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TNOs and Planet Nine...

Posted by Reginald L. Goodwin on April 1, 2020 at 5:00am

Over the past decade or so, astronomers have discovered a number of far-flung objects that all have very similar perihelia, meaning they make their closest approaches to the Sun at about the same location in space. One leading theory that attempts to explain the clustering is that a massive and unseen world known as Planet Nine hiding in the outer solar system.

Fauxtoez/WikiMedia Commons

Topics: Astronomy, Astrophysics, Exoplanets, Space Exploration

Note: Not an April 1st joke. With the COVID-19 crisis, I literally had to peruse some sites that DIDN'T talk about what we're all living through. It's been rough, thinking about how and when this all ends. I'll try to get my sea legs back to blogging about science. Bear with me. I'm human.

Astronomers have discovered 139 new minor planets orbiting the Sun beyond Neptune by searching through data from the Dark Energy Survey. The new method for spotting small worlds is expected to reveal many thousands of distant objects in coming years — meaning these first hundred or so are likely just the tip of the iceberg.

Taken together, the newfound distant objects, as well as those to come, could resolve one of the most fascinating questions of modern astronomy: Is there a massive and mysterious world called Planet Nine lurking in the outskirts of our solar system?

Neptune orbits the Sun at a distance of about 30 astronomical units (AU; where 1 AU is the Earth-Sun distance). Beyond Neptune lies the Kuiper Belt — a comet-rich band of frozen, rocky objects (including Pluto) that holds dozens to hundreds of times more mass than the asteroid belt. Both within the Kuiper Belt and past its outer edge at 50 AU orbit distant bodies called trans-Neptunian objects (TNOs). Currently, we know of nearly 3,000 TNOs in the solar system, but estimates put the total number closer to 100,000.

As more and more TNOs have been discovered over the years, some astronomers — including Konstantin Batygin and Mike Brown of Caltech — have noticed a small subset of these objects have peculiar orbits. They seem to bunch up in unexpected ways, as if an unseen object is herding these so-called extreme TNOs (eTNOs) into specific orbits. Batygin and Brown — in addition to other groups, like that led by Scott Sheppard of the Carnegie Institution for Science — think these bizarrely orbiting eTNOs point to the existence of a massive, distant world called Planet Nine.

Hypothesized to be five to 15 times the mass of Earth and to orbit some 400 AU (or farther) from the Sun, the proposed Planet Nine would have enough of a gravitational pull that it could orchestrate the orbits of the eTNOs, causing them to cluster together as they make their closest approaches to the Sun.

The problem is that the evidence for Planet Nine is so far indirect and sparse. There could be something else that explains the clumped orbits, or perhaps researchers stumbled on a few objects that just happen to have similar orbits. Discovering more TNOs, particularly beyond the Kuiper Belt, will allow astronomers to find more clues that could point to the location of the proposed Planet Nine — or deny its existence altogether. Of the 139 newly discovered minor planets found in this study, seven are eTNOs, which is a significant addition to a list that numbered around a dozen just a few months ago.

Astronomers find 139 new minor planets in the outer solar system
Erica Naone, Astronomy

Lethal Stupidity...

Posted by Reginald L. Goodwin on March 26, 2020 at 5:00am

Image source: Reddit

Topics: Civics, Civil Rights, COVID-19, Fascism, Human Rights

“Where ignorance is bliss, 'tis folly to be wise.” Thomas Gray's poem “Ode on a Distant Prospect of Eton College” (1742)

"War is peace. Freedom is slavery. Ignorance is strength." George Orwell, "1984" (1949)

Fascists are obviously dumb as hell.

The city of Greensboro is under a shelter-in-place order until April 16. I'm heartened some republican governors are bucking Tweet Dweeb and following the science. It's ironic to think in 1863, Abraham Lincoln founded the National Academy of Science DURING the Civil War. Republicans used to be rather right-brained dominant before donning tinfoil hats.

“Last night we talked about the governor of Mississippi, announcing that there would not be a statewide stay-at-home order in his state either because he said ‘Mississippi is not China,” said Maddow. “But today … the governor of Mississippi today did something brand new. He issued his own executive order that overrides and overturns any actions that have been taken by cities and towns in his state, even as he is refusing to act statewide.”

Rachel Maddow blasts Mississippi governor for banning cities from coronavirus business closures, Matthew Chapman, Raw Story

Lieutenant Governor Dan Patrick of Texas and Glenn-ever-the-dry-drunk Beck thinks grandparents shouldn't even wait for euthanasia from the lasers of "Logan's Run": they should happily throw themselves into the arms of Moloch for the sake of their real god: Mammon. Ron DeSantis is not wearing the governor's chair well since morphing into a "mini-me" version of his orange god. Headlines calling your decisions during a pandemic "dumbest s---" probably doesn't play well in re-election commercials.

Since both I believe are grandparents, I welcome and look forward to their sacrifice. As a new grandparent of eleven months now, I think I'll pass.

This is the danger of repealing The Fairness Doctrine and allowing one side to frame opinion as fact, or facts as unknowable. It allowed an entire political party - post Watergate - to in the words of Karl Rove, "create their own reality." It gave rise to right wing talk radio and its malcontents, and eventually an entire "news" channel whose license isn't journalistic: but entertainment, like their parent company. They know it is wrong on some level, but know the efficacy of shouting opponents down and wearing down by gaslighting. Without fail, like any other story they propped up and repeated, the pivot from calling Coronavirus "fake news" to taking it seriously wasn't met with protests from supporters, because cults don't question authority. It creates "Ministries of Truth," Fox being the first, pumping out fiction that endangers their own median aged 65-year-old audience. A republic runs on debate of actual facts based on reality, not Ayn Rand notions of the "morality of democratic capitalism," which sounds innocent until you inspect the entire quote:

"Rand makes the best case for the morality of democratic capitalism." –Paul Ryan, praising the anti-democratic Ayn Rand, who once said, "Democracy is a totalitarian manifestation; it is not a form of freedom." The inspiration for a large amount of "ideas" from the gang of Putin was dead broke at the end of her life REQUIRING Social Security before her passing. 1,168 pages of Gordon Gecko worship is a lot to plod through, which I doubt that those who cite her have read completely or understood fully. The basic gist of her works are tooled into talking points and a deification of the market that extends into the current day and this crisis of lethal stupidity that may invariably get a lot of people killed. I know the need to "get back to normal," but think of our last normal day: 9/10/01. Before that, we walked from the ticket counter to boarding where families waved goodbye to their loved ones. A shoe and underwear bomber has us putting our shoes in tubs and being full body scanned. I'm sure my parents wished for "normal" after December 7, 1941.

I hope we start thinking of healthcare as a human right and not a privilege of the well-heeled. That we take a look at income inequality - created by policies that benefit the few on top and we STOP separating into primitive, warring tribes on the mythology of our biological warpaint: we are ONE human species and every one of us is from the continent of Africa. To survive this outbreak, we need to behave as one tribe, one race: the human race, or Moloch's altar will be full of babies and grandparents.

Every time we get a republican president, we go closer to the precipice. We look into the abyss and suddenly get our senses back and place the ship of state right after economic downturns from the cult-reflex of "trickle down economics" (disavowed, mind you by David Stockman).

We have an unhealthy co-dependency. We exist on a political seesaw going from boom to bust; order to chaos. We reflexively change political parties every eight years ...EVERY eight years with the few one-term exceptions that for the sake of that cliff I hope we can replicate November 3, 2020.

Else, inertia with a little momentum push will tilt our luck as a republic over into the darkness, and a virus waiting survivors at landfall.

Interphase...

Posted by Reginald L. Goodwin on March 25, 2020 at 5:00am

Battery%2BSeparator%2Band%2BElectrolyte.JPG

Intro to Nano Energy: Lecture 5

Topics: Battery, Materials Science, Nanotechnology

What happens in a lithium-ion battery when it first starts running? A complex series of events, it turns out – from electrolytic ion reorganization to a riot of chemical reactions. To explore this early part of a battery’s life, researchers in the US have monitored a battery’s chemical evolution at the electrode surface. Their work could lead to improved battery design by targeting the early stages of device operation.

The solid-electrolyte interphase is the solid gunk that materializes around the anode. Borne from the decomposition of the electrolyte, it is crucial for preventing further electrolyte degradation by blocking electrons while allowing lithium ions to pass through to complete the electrical circuit.

The solid-electrolyte interphase does not appear immediately. When a lithium ion battery first charges up, the anode repels anions and attracts positive lithium ions, separating oppositely charged ions into two distinct layers. This electric double layer dictates the eventual composition and structure of the solid-electrolyte interphase.

Emergence of crucial interphase in lithium-ion batteries is observed by researchers
Shi En Kim, Physics World

Social Distancing...

Posted by Reginald L. Goodwin on March 20, 2020 at 10:50am

Every square centimeter packed

Topics: Biology, Civics, Civil Rights, Existentialism

I shopped and bought the supplies you see above for the suggested "hunker down." It's the most I've ever purchased at one time in a grocery store. Missing from the pile of food, meat and cleaning supplies is hand sanitizer and toilet paper. Amazon is out, with delivery projections of off-brand toilet paper mid April, according to a college friend on lock down in California. Though I don't own a dog anymore, I observed dog food was missing from the shelves. The city is on limited hours from 10 am to 3 pm. The suggested crowd assemblies dwindled swiftly from 500 - 300 - 100 to 10 or less. There will likely be no spring commencement. Susan Rice was to be our keynote speaker, and I was going to attend to congratulate newly-minted Doctors of Philosophy.

My classes went online almost immediately through Blackboard. It was kind of cute to see my professors struggling and fully admitting they've never taught an online class before. The fact that they were lecturing was a departure from previous experiences, typically PowerPoint slides uploaded to Canvas (another college app), chapters read and a test proctored. That was my experience with it before. There's a video app: Zoom that I used to view a Ph.D. defense and a seminar on writing. My tiny house seems at comparison to my mobility before, smaller ...

I took a walk today in the neighborhood. Teleworking tends to drive one "stir crazy." I saw a family that lives across the street from me playing with her son in the street. She was accompanied by her brother, his girlfriend, her kids and their mother. The brother and his family had moved into the neighborhood. I said hello, mouthing a few brief remarks. I was friendly ...at a distance.

I continued walking.

A jogger passed by me on my right. A couple walked by on my left: I spoke briefly. I still walked.

A neighbor said "did anyone tell you you look like Charles Barkley?" I smiled: I've heard it before, and said "I wish I had his salary!" We laughed. I said it ...at a distance.

I continued walking.

A read on my phone about a few young spring breakers determined to party in Florida, full of the invulnerability of youth. They're not practicing social distancing, or good sense.

Italy passed a grim marker in the number of infected and deaths. I'm sure we're trying not to copy-exact this aspect of what was the Roman Empire in these modern times where the globe is no longer vast, and the oceans not the barriers they once were.

Columbus Day may not get as much attention as our other holidays, but scientists are still fascinated by what Christopher Columbus’ arrival meant for the “New World” and how it shaped where we are today.

“It was a culture clash, obviously,” said OMRF President Stephen Prescott, M.D. “But it also launched a clash of infectious diseases.”

Columbus and other visitors from Europe lived in agrarian societies and cities, he said. The viruses and bacteria that develop in farming and when large groups of people live together are different from those in a more nomadic society, like the American Indians.

Think about swine flu and bird flu, Prescott said. We’re always on the lookout for viruses that pass from humans to animals, mutate DNA, and then return to humans.

“Well, that didn’t just start last year. So long as humans have been raising livestock, we’ve been passing viruses back and forth,” he said. “When explorers from Europe reached the Americas, they brought livestock and they brought diseases and the result was devastating.”

In Hispaniola, Columbus’ first stop in the Americas, the native Taino population (an indigenous Arawak people) had no immunity to new infectious diseases, including smallpox, measles and influenza. There were an estimated 250,000 indigenous people in Hispaniola in 1492. By 1517, only 14,000 remained.

Oklahoma Medical Research Foundation: Columbus brought more than ships to the New World, October 10, 2013

Also:

Dilemma...

Posted by Reginald L. Goodwin on March 24, 2020 at 5:00am

Green Book Blog: The Technology Dilemma, Zoë Dowling

Topics: Biology, Chemistry, COVID-19, Nanotechnology, Physics, Research, STEM

As the coronavirus outbreak roils university campuses across the world, early-career scientists are facing several dilemmas. Many are worrying about the survival of cell cultures, laboratory animals, and other projects critical to their career success. And some are reporting feeling unwelcome pressure to report to their laboratories—even if they don’t think it’s a good idea, given that any gathering can increase the risk of spreading the virus.

It’s unclear exactly how common these concerns are, but social media posts reveal numerous graduate students expressing stress and frustration at requests to come to work. “Just emailed adviser to say I am not comfortable breaking self isolation to come to lab this week. They emailed … saying I have to come in. What do I do?” tweeted an anonymous Ph.D. student on 16 March who doesn’t have essential lab work scheduled. “My health & safety should NOT be subject to the whims of 1 person. It should NOT be this scary/hard to stand up for myself.”

Many universities, including Harvard, have moved to shut down all lab activities except for those that are deemed “essential,” such as maintaining costly cell lines, laboratory equipment, live animals, and in some cases, research relating to COVID-19. But others have yet to ban nonessential research entirely.

Amid coronavirus shutdowns, some grad students feel pressure to report to their labs
Michael Price, Science Magazine, AAAS

I feel their pain.

The Scientific Method is very simple in concept:

Problem research - This involves gathering data in the form of previous written papers, published and peer-reviewed; writing notes (for yourself), summaries and reviews.

Hypothesis - This is your question asked from all the research, discussion with your adviser, especially if it's a valid question to ask or research to pursue.

Test the hypothesis - Design of experiment (s) to verify the hypothesis.

Data analysis - Usually with a software package, and a lot of statistical analysis.

Conclusion - Does it support the hypothesis?

- If so, retest several times, to plot an R squared fit of the data, so predictions can be made.

- If not, form another hypothesis and start over.

Often, conclusions are written up for peer review to be considered for journal publication. No one ever gets in on first submission - get used to rejection. Conclusions will be challenged by subject matter experts that may suggest other factors to consider, or another way to phrase something. Eventually, you get published. You can then submit an abstract to present a poster and a talk at a national conference.

Meeting Cancellation

It is with deep regret that we are informing you of the cancellation of the 2020 APS March Meeting in Denver, Colorado. APS leadership has been monitoring the spread of the coronavirus disease (COVID-19) constantly. The decision to cancel was based on the latest scientific data being reported, and the fact that a large number of attendees at this meeting are coming from outside the US, including countries where the CDC upgraded its warning to level 3 as recently as Saturday, February 29.

APS Physics: March.APS/about/coronavirus/

Update on Coronavirus

The health and safety of MRS members, attendees, staff, and community are our top priority. For this reason, we are canceling the 2020 MRS Spring Meeting scheduled for April 13-17, 2020, in Phoenix.

With our volunteers, we are exploring options for rescheduling programming to an upcoming event. We will share more information as soon as it becomes available.

MRS: Materials Research Society/2020-Spring Meeting

Social distancing and "shelter-in-place" slows the scientific enterprise. Science is in-person and worked out with other humans in labs and libraries. However, I am in support of this action and reducing the impact on the healthcare industry that on normal days are dealing with broken bones, gunshot wounds; cancer and childbirth surgeries with anxious, expectant mothers.

The dilemma is the forces that would reject the science behind this pandemic (and most science in any endeavor), would have us all "go back to work" after two weeks. The curve we're trying to flatten could sharply spike. The infection rates would increase and otherwise healthy people would be stricken. Immunodeficient groups would start getting sick again ...dying again. Our infrastructure is not designed for that many sick or dead people. Science continues with our survival and societal stability.

The persons with the solutions might be chomping-at-the-bit at home for now. Survival insures science will continue ...someday.

Off World Concerns...

Posted by Reginald L. Goodwin on March 17, 2020 at 7:55am

NASA astronaut Chris Cassidy and Roscosmos cosmonauts Anatoly Ivanishin and Ivan Vagner are the next crewmembers scheduled to launch to the International Space Station.
(Image: © NASA)

Topics: Biology, NASA, International Space Station, Space Exploration

The procedure to ensure that astronauts don't bring an illness to the International Space Station is under evaluation as NASA enacts tactics to help slow the spread of the novel-coronavirus disease COVID-19.

Governments and agencies around the world have been enacting measures meant to contain the spread of the novel coronavirus; those measures include social distancing and quarantines for people who think they may have been exposed to the virus. But these tactics aren't new territory for NASA astronauts, who take such measures to prepare for close-quarter, secluded living that can last six months or longer.

With coronavirus spreading, NASA may tweak astronaut prelaunch quarantine plans
Doris Elin Urrutia, Space.com

Gigs and Pandemics...

Posted by Reginald L. Goodwin on March 13, 2020 at 5:52am

Topics: Civics, Civil Rights, Existentialism, Fascism, Human Rights, Politics

Center for Disease Control: Coronavirus Disease (COVID-19)

I am admittedly drained by circumstances outside of my control and workload.

Pursuing a Ph.D. in practically ANYTHING is exhausting enough. Papers are assigned. No time is allotted to complete any assigned task. There's the research proposal. There's lab work if you're in a STEM field and writing...LOTS of writing.

It's been a week. The Stock Market ate my retirement. To quote a classmate, "the world is on fire, and I'm watching it burn." I feel like I've entered a near four-year dystopian nightmare that I cannot wake from. He's done this much damage...in a week.

Next week: all seventeen North Carolina colleges and universities will go to virtual classes. A lot of lecture is interpretive art: professors tend to "riff," not that they don't know their subjects, but at certain levels, they're not going to spoon feed you. You HAVE to attend classes, you must rewrite notes, read the text and memorize every detail preparing for quizzes or exams.

It's going to be interesting trying to do this online. We're online for an indefinite time.

March madness has ended abruptly due to Coronavirus.

The NBA, NFL and Major League Baseball have suspended seasons. Might as well look for the possible cancellation the Olympics this summer. What about football in the fall? Coronavirus will lull in the hotter spring and summer months, but being here it will likely rage back-to-form as the seasons change.

The market dropped 10% - about what it did in 1987 during that recession, but it was never driven by a narcissistic, incompetent boob either high on Adderall, cocaine or an aggressive, infectious virus.

The origin of tips is an acronym: "to insure promptitude" (old English). It was a term the aristocracy used for servants, particularly in restaurants.

Most of our restaurant servers are in the visible gig economy, and make LESS than the minimum wage of $7.25/hour. They make about $2 per hour and the rest in tips, which to make it worth it, means 20% and busing a lot of tables, laborious, backbreaking work with no vacation, overtime or paid sick days.

It also means if you're sick, you can't work and therefore you can't pay your bills, or you know: eat. Maybe, you muscle through it with daytime cold medicine - a lot of it and cough drops. Maybe you blow your nose ferociously between waiting tables and hope no one notices while you infect them.

Lamar Alexander objected to two weeks of paid sick leave, which isn't even as generous as other countries, nor that of his colleagues. Somehow we lost paid sick leave and it left with a whimper. I had six weeks in the nineties working at Motorola and AMD. You used it when you needed it; it rolled over to the next year. Now, American companies have employees take vacation, thus penalizing the employee for something out of their control. You CAN take unpaid sick leave if you run out of vacation. It sounds like the upper levels never get sick, or at their levels probably have the sick leave they've stolen from everyone else.

Paid sick leave allows us to "flatten the curve": people can stay home, not infect others and pay their bills. Companies get healthy employees back that won't get others sick, or shutdown their businesses. It relieves the strain on the medical system, that is about to get slammed if nothing changes.

Grad students are studying to be professionals, and they like their instructors can telecommute...gig professionals cannot.

"My goal is to cut government in half in twenty-five years, to get it down to the size where we can drown it in the bathtub." Grover Norquist

Norquist had a tax pledge:

I, ______, pledge to the taxpayers of the ______ district of the state of ______ and to the American people that I will: One, oppose any and all efforts to increase the marginal income tax rates for individuals and/or businesses; and Two, to oppose any net reduction or elimination of deductions and credits, unless matched dollar for dollar by further reducing tax rates

The taxpayers Grover and the criminal-element-masquerading-as-a-political-party is honoring are at a little higher pay grade than the rest of us. Decades of not paying for shit resulted in crumbling infrastructure the "invisible hand" of the market never repaired, it resulted in drowning the baby in the bathwater by cutting essential services like disaster preparedness for pandemics out of spite for your predecessor.

It's really dogma and cult-like in their slavish devotion to this creed. "Cutting to grow" the economy has never and I repeat: NEVER trickled down to anyone! Instead of Reaganomics, it should correctly be called "Laffernomics." It's a con job that's been siphoning funds up the ladder into the canopy of the 1% for four decades now. When the 99% ask questions, they push conspiracy theories and racist tropes so we can tear at each other. It's worked for them since the Civil War, and ensured their hegemony. Their oligarchy is more blatant now, and we're exhausted by their relentless propaganda.

The gig economy is the result of globalization and moving manufacturing via trade agreements overseas. It looks good on paper and saves a lot of money for companies. Sadly, the factory off-shored moves support jobs out of a nation, state, and municipality: plumbers, painters, janitors and cooks; nurses and daycare workers for on-site offered care. People who tried college, or knew they weren't "college material" (whatever that means), but could make a decent living and raise a family in jobs of worth and dignity. China, Korea (the masters of drive-by testing) and Taiwan will recover from Coronavirus: after quarantine of their populations - they'll just turn on the factories that used to be here. Their plumbers, painters, janitors and cooks will report for duty.

Having gig economies means Uber drivers trying to make a buck will unwittingly spread the virus to every customer they pick up, the waiter will breath on the restaurant client; the usher at church will pass it with the collection plate and Eucharist sacraments.

Humans work by cooperation and collective activity. Everything from sporting events to Broadway shows, worship services, weddings and funerals will have to be rethought. People will start ordering groceries online. As schools close, children already dependent on at least one meal there will be driven into food insecurity and the nation into developing world status. We will be further atomized and stratified, further isolated from one another. How exactly under such circumstances can we vote this nightmare out? I often wonder if this chaos is ineptitude, or nefarious.

"United States" is already oxymoron and an inside joke to authoritarian dictators.

I'll take off Monday, but the blog should go up at its usual time. My commute to school has suddenly been reduced.

Worldsofwright.com

Posted by G.H. Wright on March 15, 2020 at 3:41am

http://www.worldsofwright.com

I'm starting a newsletter for paid members of my site. It will revolve around world-building and series bibles. Come by and check it out. I also offer world-building services for those directors and producers who need their background fleshed out. Hope to see you out there☺

Nanotechnology, Inclusion and Objective Truth...

Posted by Reginald L. Goodwin on February 27, 2020 at 5:00am

CAPTION
A graduate student gains hands-on experience with state-of-the-art nanotechnology equipment in the Center for Nanotechnology Education and Utilization Teaching Cleanroom.

CREDIT
Penn State

Topics: African Americans, Diversity, Diversity in Science, Existentialism, Nanotechnology, STEAM

Related: Be Thankful for What You Got, William DeVaughn, Genius Lyrics

Note: When this post appears, I will be in a midterm in Solid State Devices. I purposely did not post yesterday to let the tribute to Ms. Katherine Johnson Tuesday be an appropriate and respectful dénouement. After Friday seminar, I will take a needed spring break.

Nanotechnology is STEM at the 10^-9 meter scale: a nanometer. To advance any understanding at that level, there has to be a respect for objective truth:

A proposition is considered to have objective truth when its truth conditions are met without bias caused by a sentient subject. Scientific objectivity refers to the ability to judge without partiality or external influence, sometimes used synonymous with neutrality. Wikipedia

After Watergate, a political party created its own echo chamber in print, radio, television and the Internet that now confuses objective versus subjective truth, i.e. that which matters in ones own opinion is therefore defended as "fact." We're daily inundated with the solipsistic subjective truth of a pathological liar, which that in and of itself is an area of mental illness as democracy is not a matter of "opinion," but a debate over a shared view of facts and what if anything will be done to ameliorate any problem put forwards. Ostrich politics doesn't even work for ostriches: like most foul, their not burying their heads in sand, they eat it and gravel to aid with their digestion.

Raking and mopping will not address climate change; neither will denying the spreading of the coronavirus in the west. It doesn't help that funding for the CDC and HHS were cut, and a lot of government agencies designed to fight pandemics either shuttered, unfunded or both. Forgive me if I'm dubious that the party whose senator brings a snowball to the well of the senate to disprove climate change won't eventually cut what we could innovate in nanotechnology, particularly expanding it to underrepresented groups to participate. They wouldn't see the value it gives to all Americans because they are just that myopic.

November 3, 2020 might as well be Judgment Day, when we either right this ship of state from the impact of ignoramuses and "alternative facts," or this dark momentum will edge us over the precipice into dystopia. Once America falls - and I'm sure her enemies know this - all other democracies around the world and civilization, is in peril.

Like the right wing truckers with smokestacks to "own the libs": we all have to live on the same planet: cooperation, or extinction.

*****

New Louis Stokes Regional Center of Excellence created with National Science Foundation funding

Traditionally, minority students have been underrepresented in science, technology, engineering and mathematics (STEM) programs -- and in the STEM marketplace. And as the U.S. innovation economy continues to grow, there comes an increasing requirement for skilled STEM workers to maintain the nation's status as a global leader. However, a significant challenge for workforce diversity exists because of limited access to underrepresented populations to quality STEM education and opportunities for STEM employment.

To try and overcome this challenge and ensure national competitiveness and sustained STEM global leadership, the Penn State Center for Nanotechnology Education and Utilization (CNEU), along with Norfolk State University (NSU) and Tidewater Community College (TCC), will form the Southeastern Coalition for Engagement and Exchange in Nanotechnology Education (SCENE) Louis Stokes Regional Center of Excellence in Broadening Participation. A total of $1.2 million in funding for this center was recently awarded by the National Science Foundation.

SCENE will focus on increasing recruitment and retention of underrepresented minority (URM) undergraduate and graduate students at Historically Black Colleges and Universities (HBCU) and at community colleges with minority and underrepresented student enrollments. Recruitment efforts will be aimed at students studying STEM through nanoscience and nanotechnology education and engagement.

Nanotechnology center to help broaden participation of minorities in STEM fields
6 December 2018, Penn State

SO let us summon a new spirit of patriotism; of service and responsibility where each of us resolves to pitch in and work harder and look after not only ourselves, but each other. Let us remember that if this financial crisis taught us anything, it’s that we cannot have a thriving Wall Street while Main Street suffers – in this country, we rise or fall as one nation; as one people.

We Rise and Fall as ONE Nation, November 5, 2008, President-elect Barack Obama, New York Post

"We must learn to live together as brothers or perish together as fools." Dr. Martin Luther King, Jr.

The Adigun Ogunsanwo™ - METAL -Online comic at Abyssinia Media Group®

Posted by Carles CJ Juzang on February 27, 2020 at 11:12am

Good Day Black Science Fiction Society Peeps! I start out my 2020 Black History Month wih MY speculative science fiction/ afrofuturist project titled THE ADIGUN OGUNSANWO™ - METAL.

ENJOY!

Article 1 Section 8 | Clause 8...

Posted by Reginald L. Goodwin on February 24, 2020 at 5:00am

Image Source: Omni Nano - The challenge of defining nanotechnology to a broad audience

Topics: African Americans, Diversity, Diversity in Science, Nanotechnology

Article I Section 8 | Clause 8 – Patent and Copyright Clause of the Constitution. [The Congress shall have power] “To promote the progress of science and useful arts, by securing for limited times to authors and inventors the exclusive right to their respective writings and discoveries.”

Stanford University Libraries: Fair Use/US Constitution

This is the least-mentioned clause in The Constitution. We tend to get in a twist over the First and Second Amendments (likely not because of the importance of every amendment, but that these are the first two, and most discussed popularly).

About the NNI

Welcome to the National Nanotechnology Initiative (NNI) website. The NNI is a U.S. Government research and development (R&D) initiative involving 20 departments and independent agencies working together toward the shared vision of "a future in which the ability to understand and control matter at the nanoscale leads to a revolution in technology and industry that benefits society." The NNI brings together the expertise needed to advance this broad and complex field—creating a framework for shared goals, priorities, and strategies that helps each participating Federal agency leverage the resources of all participating agencies. With the support of the NNI, nanotechnology R&D is taking place in academic, government, and industry laboratories across the United States.

NANO.gov: About the NNI

What is the NNI?

The NNI is a U.S. Government research and development (R&D) initiative involving the nanotechnology-related activities of 20 departments and independent agencies. The United States set the pace for nanotechnology innovation worldwide with the advent of the NNI in 2000. The NNI today consists of the individual and cooperative nanotechnology-related activities of Federal agencies with a range of research and regulatory roles and responsibilities. Funding support for nanotechnology R&D stems directly from NNI member agencies. As an interagency effort, the NNI informs and influences the Federal budget and planning processes through its member agencies and through the National Science and Technology Council (NSTC). The NNI brings together the expertise needed to advance this broad and complex field—creating a framework for shared goals, priorities, and strategies that helps each participating Federal agency leverage the resources of all participating agencies. With the support of the NNI, nanotechnology R&D is taking place in academic, government, and industry laboratories across the United States.

NANO.gov: What is the NNI?

"To promote the progress of science and useful arts,"...

This shouldn't be left up to interpretation, but science and useful arts is an instructive turn of phrase.

Useful art, or useful arts or techniques, is concerned with the skills and methods of practical subjects such as manufacture and craftsmanship. The phrase has now gone out of fashion, but it was used during the Victorian era and earlier as an antonym to the performing art and the fine art. Wikipedia/Useful_art

Creationism/Intelligent Design/Flat and Young Earth enthusiasts are not advocating science: they're pseudoscience. Like eugenics, it is the counter authoritarianism gives when it feels threatened. If some of its proponents have patents, I am not aware, but if they possess them, they adhered to STEM disciplines, not poppycock.

The United States has an undistinguished history built on the foundations of land theft from First Nation Peoples (so-called Indians by Columbus) and involuntarily enslaved Africans of the Diaspora.

This however is the invention clause that awards patents for creative ideas, documenting its originator, how the invention is used and ownership. Inventions create commerce, jobs and most importantly: wealth.

The website Interesting Engineering: The A-Z List of Black Inventors is probably not an all-encompassing list, numbering 248. However, it should be a guide to how and where African Americans have contributed through their inventiveness to society and this nation. Cautionary at casual observance, it suggests the problems of the community is merely a matter of chutzpah and bootstraps.

Although Jasper Newton “Jack” Daniel is credited with inventing Jack Daniel’s in the 19th century, the company revealed last year that Daniel learned the trade of whiskey making from a slave named Nathan “Uncle Nearest” Green. (Green’s nickname is often incorrectly misspelled as “Nearis.”) Daniel then went on to open the Jack Daniel’s Tennessee whiskey distillery in 1875, where Green worked as the master distiller until at least 1881.

New York Times best-selling author Fawn Weaver says she discovered the story of Green from an article published by The New York Times that moved her to dig more into his history. That’s when she learned that Green was not the only African American involved in the process of distilling Jack Daniel’s whiskey. In fact, generations of Green’s descendants worked together with the Daniel family to make the iconic whiskey decades later. Some of Green’s offspring still work in the whiskey industry today.

THE SLAVE BEHIND JACK DANIEL’S WHISKEY RECIPE TO RECEIVE NEW HONOR
Selena Hill, Black Enterprise, July 28, 2017

This issue has always been fair use, and fairness.

What impact would fairness have had on the Green family with complete patent control of what has now become an American icon?

According the Center for American Progress in an article written by Angela Hanks, Danyelle Solomon, and Christian E. Weller in 2018, the median wealth of black and white in America will not come to equivalency for 200 years. That is a byproduct not of preponderance of Melanin or assigned depravity: it was government policy, hubris and ignorance on the Greens' part as to what rights they had to their invention.

..."by securing for limited times to authors and inventors the exclusive right to their respective writings and discoveries."

Whatever creativity, inventive ideas we contribute in macro, micro or nano spaces, may we be treated fairly; allowing us the fair use of "science and useful arts" towards the benefit of mankind, our progeny and posterity. Such may narrow the 200 years predicted, the equivalent of starting a 100 meter dash in leg irons.

A Beautiful Life...

Posted by Reginald L. Goodwin on February 25, 2020 at 5:00am

NASA mathematician Katherine Johnson (second left) is honored onstage with actors (left to right) Janelle Monae, Taraji P. Henson and Octavia Spencer - the stars of "Hidden Figures," which focuses on Johnson's work with NASA's Mercury program - during the 89th Annual Academy Awards at Hollywood & Highland Center on February 26, 2017 in Hollywood, California. NASA astronaut Yvonne Cagle is seen standing behind Johnson
(Image: © Kevin Winter/Getty Images) Space.com

Topics: African Americans, Diversity, Diversity in Science, Nanotechnology, NASA, Women in Science

Despite segregation, setbacks and Jim Crow, Katherine Johnson is one of the many "shoulders of giants" we stand upon.

As alluded to yesterday, nanotechnology is multifaceted: molecular biology, materials science, electrical and mechanical engineering, chemistry and physics. Her specific area was applied mathematics and computer science, without which no data could be analysed post an experiment.

That's what women were called back then: computers. Computer mainframes were just beginning development, the transistor - discovered by William Shockley, John Bardeen and Walter Houser Brattain - was exploited to reduce payload by the nascent NASA to win the space race against the Russians who launched Sputnik. The spin off from that effort was codified in Moore's law that has given us everything from flash drives to smart phones. The foundation of all this is mathematics - paper, pencil, chalk or dry erase board. The answer sometimes has to be wrestled with and ground out. From the calculus step, one typically encounters an impressive breadth of algebra to wade through.

I particularly thought of Ms. Johnson on a MATLAB (matrix laboratory) assignment coding the Euler equation. Though daunting, my code successfully executed what I asked of it. I did it in the 21st century, where I did not have the indignity of bathrooms designated based on my skin color or gender. I have you, my sister and many other giants to thank for that.

The two things I can say that are most appropriate and respectful to Ms. Johnson's family in this time of their loss:

Thank you.
Godspeed.

HAMPTON, Va. (AP) — NASA says Katherine Johnson, a mathematician who worked on NASA’s early space missions and was portrayed in the film Hidden Figures, about pioneering black female aerospace workers, has died.

In a Monday morning tweet, the space agency said it celebrates her 101 years of life and her legacy of excellence and breaking down racial and social barriers.

Pioneering NASA mathematician Katherine Johnson of ‘Hidden Figures’ fame has died at 101
The Associated Press on TheGrio.com

#P4TC links:

Admiration and Gratitude...August 27, 2018
Modern Figures 28 February 2017...February 28, 2017
Katherine Johnson...February 2, 2018
Euler's Method...January 17, 2017
Hidden Figures...January 6, 2017

Dr. Bettye Washington Greene...

Posted by Reginald L. Goodwin on February 17, 2020 at 5:00am

Science History Institute: Dr. Bettye Washington Greene

Topics: African Americans, Chemistry, Diversity in Science, Nanotechnology, Women in Science

American Chemical Society: Nanotechnology

Bettye Greene was born on March 20, 1935 in Fort Worth, Texas and earned her B.S. from the Tuskegee Institute in 1955 and her Ph.D. from Wayne State University in 1962, studying under Wilfred Heller. She began working for Dow in 1965 in the E.C. Britton Lab, where she specialized in Latex products. According to her former colleague, Rudolph Lindsey, Dr. Greene served as a Consultant on Polymers issues in the Saran Research Laboratory and the Styrene Butadiene (SB) Latex group often utilized her expertise and knowledge. In 1970, Dr. Greene was promoted to the position of senior research chemist. She was subsequently promoted to the position of senior research specialist in 1975.

In addition to her work at Dow, Bettye Greene was active in community service in Midland and was a founding member of the Delta Sigma Theta Sorority, Inc., a national service group for African-American women (actually, more likely one of the alumni chapters). Greene retired from Dow in 1990 and passed away in Midland on June 16, 1995. [1]

*****

Her doctoral dissertation, "Determination of particle size distributions in emulsions by light scattering" was published in 1965.

Patents:

4968740: Latex-based adhesive prepared by emulsion polymerization
4609434: Composite sheet prepared with stable latexes containing phosphorus surface groups
4506057: Stable latexes containing phosphorus surface groups [2]

Spouse: Veteran Air Force Captain William Miller Greene in 1955, she attended Wayne State University in Detroit, where she earned her Ph.D. in physical chemistry working with Wilfred Heller.

Children: Willetta Greene Johnson, Victor M. Greene; Lisa Kianne Greene [2]

1. Science History Institute Digital Collections: Dr. Bettye Washington Greene
2. Wikipedia/Bettye_Washington_Greene

John E. Hodge...

Posted by Reginald L. Goodwin on February 18, 2020 at 5:00am

John E. Hodge, African American Registry (link below)

Topics: African Americans, Chemistry, Diversity in Science, Nanotechnology

John Edward Hodge was born on this date (October 12) in 1914. He was an African American chemist.

From Kansas City, Kansas he was the son of Anna Belle Jackson and John Alfred Hodge. His active mind found certain games and sports to be a challenge. He won a number of model airplane contests in Kansas City. He became an expert at billiards in college, and later in Peoria. Chess was another fascination for John, his father, John Alfred, and his son, John Laurent. He graduated from Sumner High School in 1932 and got his A.B. degree in 1936. Hodge received his M.A. in 1940 from the University of Kansas where he was elected to the PI-ii Beta Kappa scholastic society and the Pi Mu Epsilon honorary mathematics organization. He did his postgraduate studies at Bradley University between 1946 and 1960 and received a diploma from the Federal Executive Institute, Charlottesville, VA in 1971.

Hodges career began as oil chemist in Topeka, Kansas at the Department of Inspections. He was also a professor of chemistry at Western University, Quindaro, KS. In 1941 he began nearly 40 years of service at the USDA Nonhem Regional Research Center in Peoria, IL; where he retired in 1980. During that time (1972) he was visiting professor of chemistry at the University of Campinas, Sao Paulo, Brazil. He also received a Superior Service Award at Washington, D.C., from the U.S. Department of Agriculture in 1953, and two research team awards also. He was chairman of the Division of Carbohydrate Chemistry of the American Chemical Society in 1964, and was an active member of the cereal chemists and other scientific organizations. After retirement Hodge was an adjunct chemistry professor at Bradley University in 1984-85.

Hodge encouraged young black college students to study chemistry. He made tours of historically Black colleges in the South to assess their laboratory capabilities, and recruited summer interns for research experiences. Hodge was on the board of directors of Carver Community Center from 1952 to 1958. In 1953 he was secretary of the Citizens Committee for Peoria Public Schools; as well as secretary for the Mayor's Commission for Senior Citizens, 1982-85. Hodge was an advisory board member at the Central Illinois Agency for the Aging in 1975. John Hodge died on January 3, 1996.

African American Registry: John E. Hodge

Dr. Moddie Taylor...

Posted by Reginald L. Goodwin on February 19, 2020 at 5:00am

Dr. Moddie Taylor, Smithsonian

Topics: African Americans, Chemistry, Diversity in Science, Nanotechnology

Moddie Taylor was born on this date March 3, 1912. He was an African American chemist.

From Nymph, Alabama, Moddie Daniel Taylor was the son of Herbert L. Taylor and Celeste (Oliver) Taylor. His father worked as a postal clerk in St. Louis, Missouri, and it was there that Taylor went to school, graduating from the Charles H. Sumner High School in 1931. He then attended Lincoln University in Jefferson City, Missouri, and graduated with a B.S. in chemistry in 1935 as valedictorian and as a summa cum laude student. He began his teaching career in 1935, working as an instructor until 1939 and then as an assistant professor from 1939 to 1941 at Lincoln University, while also enrolled in the University of Chicago's graduate program in chemistry. He received his M.S. in 1939 and his Ph.D. in 1943.

Taylor married Vivian Ellis on September 8, 1937, and they had one son, Herbert Moddie Taylor. It was during 1945 that Taylor began his two years as an associate chemist for the top-secret Manhattan Project based at the University of Chicago. Taylor's research interest was in rare earth metals (elements which are the products of oxidized metals and which have special properties and several important industrial uses); his chemical contributions to the nation's atomic energy research earned him a Certificate of Merit from the Secretary of War. After the war, he returned to Lincoln University until 1948 when he joined Howard University as an associate professor of chemistry, becoming a full professor in 1959 and head of the chemistry department in 1969.

In 1960, Taylor's First Principles of Chemistry was published; also in that year the Manufacturing Chemists Association as one of the nation’s six top college chemistry teachers selected him. In 1972, Taylor was also awarded an Honor Scroll from the Washington Institute of Chemists for his contributions to research and teaching. Taylor was a member of the American Chemical Society, the American Association for the Advancement of Science, the National Institute of Science, the American Society for Testing Materials, the New York Academy of Sciences, Sigma Xi, and Beta Kappa Chi, and was a fellow of the American Institute of Chemists and the Washington Academy for the Advancement of Science. Taylor retired as a professor emeritus of chemistry from Howard University on April 1, 1976, and died of cancer in Washington, D.C., on September 15, 1976.

African American Registry: Dr. Moddie Taylor

Ginai Seabron...

Posted by Reginald L. Goodwin on February 20, 2020 at 5:00am

Ginai Seabron smiles as she exits the Biocomplexity Institute at Steger Hall after the nanoscience graduation ceremony, held the afternoon of May 11.

Topics: Diversity, Diversity in Science, Nanotechnology, Women in Science

On May 11, (2018) Ginai Seabron became the first African-American woman to earn a B.S. in nanoscience from the College of Science at Virginia Tech.

As one of only 20 graduating seniors in the nanoscience major, which is part of the college's Academy of Integrated Science, Seabron accepted her degree at the Biocomplexity Institute in Steger Hall among shouts of support and cheers from her peers, friends, and family.

Social media has proven that more than just her personal connections are proud of her accomplishment.

“I didn’t expect it at all,” Seabron said of her post going viral. “It’s overwhelming, but I love it.”

Hours before commencement, Seabron spoke through tears as she reflected on her Virginia Tech experience.

“It is not easy at all being the only African-American in the room,” she said. “It’s intimidating.”

She chose not to give up, and in doing so inspired others to pursue the degree. “I’ve actually helped a few other people in my black community transfer into the nanoscience department.”

Her advice to future students comes from lessons she’s learned along the way.

“Continue to push,” she said. “Rely on your family and your friends. Reach out to your professors. Go to office hours. Create your own office hours if you have to. Be social. Step out of your comfort zone. Get to know the people in your class — they could become your study buddies. You’ll think you’re the only person struggling, but as it turns out, everybody’s struggling.”

Virginia Tech graduate becomes first African-American woman to earn degree in nanoscience

*****

I dream a world where man
No other man will scorn,
Where love will bless the earth
And peace its paths adorn
I dream a world where all
Will know sweet freedom's way,
Where greed no longer saps the soul
Nor avarice blights our day.
A world I dream where black or white,
Whatever race you be,
Will share the bounties of the earth
And every man is free,
Where wretchedness will hang its head
And joy, like a pearl,
Attends the needs of all mankind-
Of such I dream, my world!

Langston Hughes, I Dream A World, All Poetry dot com

Current Time...

Posted by Reginald L. Goodwin on February 21, 2020 at 5:00am

The Drake Equation from the SETI institute.

Topics: African Americans, Drake Equation, Existentialism, Extinction, Nanotechnology, Philosophy

Where:

N = The number of civilizations in the Milky Way Galaxy whose electromagnetic emissions are detectable.
R_* = The rate of formation of stars suitable for the development of intelligent life.
f_p = The fraction of those stars with planetary systems.
n_e = The number of planets, per solar system, with an environment suitable for life.
f_l = The fraction of suitable planets on which life actually appears.
f_i = The fraction of life bearing planets on which intelligent life emerges.
f_c = The fraction of civilizations that develop a technology that releases detectable signs of their existence into space.
L = The length of time such civilizations release detectable signals into space.

*****

Note: This milestone will be one month old Sunday. We shaved 20 seconds.

Closer than ever:
It is 100 seconds to midnight
2020 Doomsday Clock Statement

Science and Security Board
Bulletin of the Atomic Scientists

Editor, John Mecklin

Editor’s note: Founded in 1945 by University of Chicago scientists who had helped develop the first atomic weapons in the Manhattan Project, the Bulletin of the Atomic Scientists created the Doomsday Clock two years later, using the imagery of apocalypse (midnight) and the contemporary idiom of nuclear explosion (countdown to zero) to convey threats to humanity and the planet. The decision to move (or to leave in place) the minute hand of the Doomsday Clock is made every year by the Bulletin’s Science and Security Board in consultation with its Board of Sponsors, which includes 13 Nobel laureates. The Clock has become a universally recognized indicator of the world’s vulnerability to catastrophe from nuclear weapons, climate change, and disruptive technologies in other domains.

To: Leaders and citizens of the world
Re: Closer than ever: It is 100 seconds to midnight
Date: January 23, 2020

Humanity continues to face two simultaneous existential dangers—nuclear war and climate change—that are compounded by a threat multiplier, cyber-enabled information warfare, that undercuts society’s ability to respond. The international security situation is dire, not just because these threats exist, but because world leaders have allowed the international political infrastructure for managing them to erode.

In the nuclear realm, national leaders have ended or undermined several major arms control treaties and negotiations during the last year, creating an environment conducive to a renewed nuclear arms race, to the proliferation of nuclear weapons, and to lowered barriers to nuclear war. Political conflicts regarding nuclear programs in Iran and North Korea remain unresolved and are, if anything, worsening. US-Russia cooperation on arms control and disarmament is all but nonexistent.

Public awareness of the climate crisis grew over the course of 2019, largely because of mass protests by young people around the world. Just the same, governmental action on climate change still falls far short of meeting the challenge at hand. At UN climate meetings last year, national delegates made fine speeches but put forward few concrete plans to further limit the carbon dioxide emissions that are disrupting Earth’s climate. This limited political response came during a year when the effects of man-made climate change were manifested by one of the warmest years on record, extensive wildfires, and quicker-than-expected melting of glacial ice.

Continued corruption of the information ecosphere on which democracy and public decision making depend has heightened the nuclear and climate threats. In the last year, many governments used cyber-enabled disinformation campaigns to sow distrust in institutions and among nations, undermining domestic and international efforts to foster peace and protect the planet.

This situation—two major threats to human civilization, amplified by sophisticated, technology-propelled propaganda—would be serious enough if leaders around the world were focused on managing the danger and reducing the risk of catastrophe. Instead, over the last two years, we have seen influential leaders denigrate and discard the most effective methods for addressing complex threats—international agreements with strong verification regimes—in favor of their own narrow interests and domestic political gain. By undermining cooperative, science- and law-based approaches to managing the most urgent threats to humanity, these leaders have helped to create a situation that will, if unaddressed, lead to catastrophe, sooner rather than later.

*****

The full PDF version of the above is here. Facebook has finally released limited data for social scientists to research the effect of their platform on democracy, just as our senate blocks bills meant for protecting the voting franchise. State legislatures in Florida and Georgia make it difficult for ex-felons or people of color to vote - who needs Russians when shortsighted republicans will do? The confluence of avarice and racist hegemony may well spell the epitaph of our republic, species, and life on this planet. The 2020 elections may slow the Doomsday Clock, or speed us seconds closer.

In the Drake Equation, that even Dr. Frank Drake hedges bets against, the L: the length of time such civilizations release detectable signals into space, along with the fraction of planets where intelligent life emerges (I'm dubious about ours) are the most important variables in the equation, from a philosophical point of view.

It means to me: no more Ginai Seabron graduates, no nanoscience, nanoengineering or nanotechnology. No fretting about how to make the discipline inclusive, as surviving cavemen and women have other more pressing concerns. There cannot be advancement on such an aggressive act of mutually-assured destruction (M.A.D.). There are no "winners" or losers following such a destructive path, only un-buried corpses.

It means to me: if we survive our own avarice and hubris, my granddaughter can have a future not decided by "the color of her skin, but by the content of her character," and she could literally reach for the stars. Or, we could all be baited to Armageddon by a tweet. You can apparently get reduced sentences for your friends, despite DOJ guidelines. A Banana Republic in 140 characters. "Stop and frisk"; non-disclosure agreements for sexual harassment from the so-called benign (actual) billionaire candidate doesn't give me much hope. For my granddaughter's future, I'd like to have some.

We would theoretically and literally, then all be equalized to ashes. The universe would be indifferent to which pile of ash was a billionaire or pauper, so-called white, black or other; or a grandfather making his granddaughter laugh with a silly song about "little feet." Our self-induced inequality problems would be solved - for eternity.

The search for extraterrestrial intelligence would be over on our end, as earthbound intelligence, post-Apocalypse would then have been found...bereft.

Rule of Law...

Posted by Reginald L. Goodwin on February 12, 2020 at 4:55am

Topics: Civics, Civil Rights, Existentialism, Fascism, Human Rights

What is the Rule of Law?

The rule of law is a set of principles, or ideals, for ensuring an orderly and just society. Many countries throughout the world strive to uphold the rule of law where no one is above the law, everyone is treated equally under the law, everyone is held accountable to the same laws, there are clear and fair processes for enforcing laws, there is an independent judiciary, and human rights are guaranteed for all.

Source: American Bar Association, Public Education: Rule of Law

*****

WASHINGTON — The U.S. attorney who had presided over an inconclusive criminal investigation into former acting FBI director Andrew McCabe was abruptly removed from the job last month in one of several recent moves by Attorney General William Barr to take control of legal matters of personal interest to President Donald Trump, according to multiple people familiar with the matter.

A person familiar with the matter confirmed to NBC News that Trump has rescinded the nomination of Jessie Liu, who had been the U.S. attorney for Washington, D.C., for a job as an undersecretary at the Treasury Department.

Liu also supervised the case against Trump associate Roger Stone. On Tuesday, all four line prosecutors withdrew from the case — and one quit the Justice Department altogether — after Barr and his top aides intervened to reverse a stiff sentencing recommendation of up to nine years in prison that the line prosecutors had filed with the court Monday. (Liu left before the sentencing recommendation was made.)

Barr takes control of legal matters of interest to Trump, including Stone sentencing
Carol E. Lee, Ken Dilanian and Peter Alexander, NBCNEWS

*****

Sen. Kamala Harris (D-Calif.) is demanding that Attorney General William Barr testify publicly over the Justice Department's decision to reduce the recommended sentence for Trump associate Roger Stone.

Harris is asking Senate Judiciary Committee Chairman Lindsey Graham (R-S.C.) to call Barr before the panel, of which she is a member.

"I request that you immediately schedule a hearing for Attorney General William Barr to testify before the Senate Judiciary Committee so that the committee and the American people can understand the Justice Department’s decision to overrule its career prosecutors in this case," Harris wrote in a letter to Graham.

Harris demands Barr testify over Roger Stone sentence recommendation
Jordain Carney, The Hill

News flash (and all due respect to Senator Harris): he won't.

He, along with Wilbur Ross ignored subpoenas sent by the House of Representatives due to the coming census regarding this administration's plans to dispute citizenship, translation: negate brown people.

The policies of the United States regarding immigration has a history of blatant racism. The rule of law has always been dubiously applied differential to its black and brown citizens.

What STOPS our government from extrajudicial killings? Where is the breaking mechanism for it? Surely not in the senate. Will we see a violation of Posse Comitatus?

The Posse Comitatus Act is a United States federal law (18 U.S.C. § 1385, original at 20 Stat. 152) signed on June 18, 1878, by President Rutherford B. Hayes. The purpose of the act – in concert with the Insurrection Act of 1807 – is to limit the powers of the federal government in using federal military personnel to enforce domestic policies within the United States. It was passed as an amendment to an army appropriation bill following the end of Reconstruction and was updated in 1956 and 1981.

The act specifically applies only to the United States Army and, as amended in 1956, the United States Air Force. Although the act does not explicitly mention the United States Navy and the United States Marine Corps, the Department of the Navy has prescribed regulations that are generally construed to give the act force with respect to those services as well. The act does not prevent the Army National Guard or the Air National Guard under state authority from acting in a law enforcement capacity within its home state or in an adjacent state if invited by that state's governor. The United States Coast Guard, which operates under the Department of Homeland Security, is not covered by the Posse Comitatus Act either, primarily because although the Coast Guard is an armed service, it also has both a maritime law enforcement mission and a federal regulatory agency mission.

The title of the act comes from the legal concept of posse comitatus, the authority under which a county sheriff, or other law officer, conscripts any able-bodied person to assist in keeping the peace. Wikipedia/Posse_Comitatus_Act

There is just enough wiggle room for a demagogic despot and a subservient lackey as head of the DOJ; the courts stacked with lifetime federal judges the ABA deems unqualified, it is the recipe for a slow coup, a descent from democracy to despotism; from federal republic to fascism.

I'm sure the Nazis on the way to exterminating six million Jews, tested the waters with the first 24.

What do you do when the threat to your own continued existence...is your own "government"? The "gang of Putin" actively purge voters in Georgia. They make it difficult for (currently) numerical minorities to vote. They ignore laws and statutes they know they're guilty of violating. They're shameless and like Orange Satan, unchecked.

The U.S. Constitution is officially toilet paper.

We're in the fight of our lives.

Dr. Mark Dean, repost...

Posted by Reginald L. Goodwin on February 12, 2020 at 5:30am

Dr. Mark Dean - Biography.com

Topics: African Americans, Computer Science, Electrical Engineering, Nanotechnology, STEM

This is admittedly a repost that appears during the month of February. The popular celebrities of sports, music and "reality" television dominate the imaginations of youth from all cultural backgrounds. It's important especially that African American children see themselves doing and making a living at STEM careers. A diverse workforce doesn't just "happen." Like the opposite of diversity - segregation - has to be intentionally planned and executed. For our country to survive and compete in nanotechnology, it MUST be a priority.

Computer scientist and engineer Mark Dean is credited with helping develop a number of landmark technologies, including the color PC monitor, the Industry Standard Architecture system bus and the first gigahertz chip.

Synopsis

Born in Jefferson City, Tennessee, in 1957, computer scientist and engineer Mark Dean helped develop a number of landmark technologies for IBM, including the color PC monitor and the first gigahertz chip. He holds three of the company's original nine patents. He also invented the Industry Standard Architecture system bus with engineer Dennis Moeller, allowing for computer plug-ins such as disk drives and printers.

Early Life and Education

Computer scientist and inventor Mark Dean was born on March 2, 1957, in Jefferson City, Tennessee. Dean is credited with helping to launch the personal computer age with work that made the machines more accessible and powerful.

From an early age, Dean showed a love for building things; as a young boy, Dean constructed a tractor from scratch with the help of his father, a supervisor at the Tennessee Valley Authority. Dean also excelled in many different areas, standing out as a gifted athlete and an extremely smart student who graduated with straight A's from Jefferson City High School. In 1979, he graduated at the top of his class at the University of Tennessee, where he studied engineering.

Innovation with IBM

Not long after college, Dean landed a job at IBM, a company he would become associated with for the duration of his career. As an engineer, Dean proved to be a rising star at the company. Working closely with a colleague, Dennis Moeller, Dean developed the new Industry Standard Architecture (ISA) systems bus, a new system that allowed peripheral devices like disk drives, printers and monitors to be plugged directly into computers. The end result was more efficiency and better integration.

But his groundbreaking work didn't stop there. Dean's research at IBM helped change the accessibility and power of the personal computer. His work led to the development of the color PC monitor and, in 1999, Dean led a team of engineers at IBM's Austin, Texas, lab to create the first gigahertz chip—a revolutionary piece of technology that is able to do a billion calculations a second.

In all, Dean holds three of the company's original nine patents for the IBM personal computer - a market the company helped create in 1981 and, in total, has more 20 patents associated with his name.

Biography.com: Mark Dean, Ph.D.

Dr. Gladys W. Royal...

Posted by Reginald L. Goodwin on February 13, 2020 at 6:30am

THE_A%2526T_COLLEGE_REGISTER_1961_Gladys_Royal%252C_W._E._Reed%252C_R._L._Satoera%252C_George_Royal.jpg

Dr. Gladys Royal (left), Dr. W. E. Reed (left center), R. L. Satoera (right center) and Dr. George Royal (right), with x-ray equipment, North Carolina A&T College, 1961

By THE AGRICULTURAL AND TECHNICAL, COLLEGE, GREENSBORO, N. C. - THE A&T COLLEGE REGISTER, VOLUME XXXII, No. 8 , FRIDAY, JANUARY 13, 1961, Public Domain, https://commons.wikimedia.org/w/index.php?curid=42353373

Topics: African Americans, Diversity in Science, Biochemistry, Nanotechnology, Women in Science

See: Biochemistry and structural DNA nanotechnology: an evolving symbiotic relationship.

Gladys W. Royal (August 29, 1926 – November 9, 2002) is one of a small number of early African-American biochemists. Part of one of the few African-American husband-and-wife teams in science, Gladys worked with George C. Royal on research supported by the United States Atomic Energy Commission. She later worked for many years as principal biochemist at the Cooperative State Research Service of the U.S. Department of Agriculture. Royal was also active in the civil rights movement in Greensboro, North Carolina.

Royal was born Gladys Geraldine Williams on August 29, 1926, in Dallas, Texas. She graduated from Dillard University with a B.Sc. at the age of 18 in 1944. She married George C. Royal in 1947.

Royal accompanied her husband to Tuskegee, Alabama, where he taught microbiology in 1947-1948, to Ohio State University and Ohio Agricultural Experiment Station, where he was a research assistant from 1948 to 1952, and to North Carolina Agricultural and Technical College in Greensboro where he became an assistant professor of Bacteriology in 1952. At Tuskegee and Ohio State she took classes; by 1953, she was sufficiently qualified to become a professor of chemistry at North Carolina Agricultural and Technical College in Greensboro.

In 1954, Royal received her M.Sc. in organic chemistry from Tuskegee. She had also taken classes at the University of Wisconsin and at Ohio State University, from which she received her Ph.D. in 1954. Her thesis, The Influence of Rations Containing Sodium Acetate and Sodium Propionate on the Composition of Tissues From Feeder Lambs, involved experimental work in flavor chemistry, testing the effects of various feed regimens on the taste of meat.

In the late 1950s and early 1960s, the Royals collaborated on important research including that funded by the United States Atomic Energy Commission involving bone marrow transplants to treat radiation overdoses. Their work had direct relevance to cancer treatment, which used high doses of radiation and could cause tissue damage. It also reflected Cold war fears of possible nuclear attack.

African-American husband-and-wife teams in science were extremely rare in the early and mid-20th century due to the social, educational and economic climate regarding African Americans in the United States.

The Royals had six children: George Calvin Royal III, Geraldine Gynnette Royal, Guericke Christopher Royal, jazz musician Gregory Charles Royal, Michelle Renee McNear, and Eric Marcus Royal.

Source: Wikipedia/Gladys_W._Royal

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