Tuesday, August 08, 2017

This Could Be Huge

This reprograms skin cells with as simple touch of a button.

Rich are Hoarding the Growth

Economic growth thrives on demand. When workers don't have sufficient disposable income, demand dries up. This article explains where all that money is.

Tuesday, August 01, 2017

For My Navy Friends

Friday, July 28, 2017

Some Real Health Care Reform

Whenever we get the Republicans out of power and can do some real health care reform, here's something we could look at.

Save your scent

This should be a basic household precaution. Line 'em up, swab them, and save the bottles. Just in case.

Trump Causes His Leaks

He can replace all the people he wants, but the leaks won't stop because that's how his staff can best get their messages to him.  Sad.

Tuesday, July 25, 2017

T-Rex Couldn't Run

Should I ever come across a Tyrannosaurus rex in the wild, it's nice to know that I could outrun it.

Sunday, July 23, 2017

Food From Thin Air

This is food from thin air. What does it do to the economic structure if you can cheaply manufacture food from air?

First of all the agro-business fodder industry is in for a big upset. Food for starving people around the world, even in low-resource places becomes possible. The key resource is energy. Imagine a small-scale processor in a shipping container.

Thursday, July 20, 2017

Fake News from Natural Gas Industry

From our own James Conca:

Wednesday, July 19, 2017

Alzheimer's and Parkinson's

Let's Make America Ignorant Again

Paul Krugman points out that the Republicans complain that folks in higher education are biased. Yet they don't seem concerned that the military officer corps is also biased. 

Wednesday, July 12, 2017

Of Tweets And Trade

All 45 can do about trade is mess it up.

Krugman on Trump and trade.

Fast Batteries

Here are two articles about a recent battery development that could lead to charge rates similar to super-capacitors.
And from New Atlas.

A team at Drexel University has used the two-dimensional material MXene to develop a new type of electrode, combining the capacitance of a regular battery with the speed of a supercapacitor, which could lead to devices that recharge in a matter of seconds.

Alzheimer's and Sleep

Poor sleep make be a significant cause of Alzheimer's.

Paying for Single-payer

Health care is expensive regardless of who pays for it. But there are ways to bring it into line and provide a big boost to American employers along the way.

Will Congress Cover for Trump Complicity?

With the president letting Putin off the hook for meddling in elections, it's up to the congressional GOP to defend the integrity of American democracy.

Formic Acid as Alternative Fuel

Hydrogen is hard to store for use in transportation. With a good conversion process, forms of liquid fuel can be used.

From Games to Science

During my career I've seen workstations take over tasks that were once the domain of supercomputers. It's interesting to see how products from the gaming world are making an impact on the scientific world.

Friday, July 07, 2017

Slam Dunk

Even budding law students can see that the obstruction of justice case against the President is a classic example of what constitutes the crime. This was a easy step for Bob Mueller. What remains to be seen is the true depth of the President's corruption.

Rachel and MSNBC Spot the Trap

A forged top secret document is making the rounds among new agencies. But the sharp folks at MSNBC caught the forgery. Clearly, there is an effort to bait our news services with fake news that can be used to discredit them. But most of our journalists are wise to that ploy.

Obamacare not imploding.

It's being sabotaged by Republicans. The biggest problem with the ACA is sabotage. If you want better health care coverage, send them back to their jobs in the private sector. We need people in our government who care about 98% of folks.

Monday, July 03, 2017

It's pure class warfare

And they started it

So, is this bill good for you? Yes, if you meet the following criteria:

1.Your income is more than $200,000 a year
2.You have a job that comes with good health insurance
3.You can't imagine any circumstances under which you lose that job or income
4.You don't have any family members or friends who don't meet those criteria
5.You have zero empathy for anyone else

The set of people who can check all these boxes is not a winning political coalition. But Republican leaders believe that their voters are tribal enough, sufficiently walled off from information, that they'll ignore the attack on their lives and keep voting R – indeed, that as they lose health care, get hit with crushing out-of-pocket bills, see their friends and neighbors face ruin, they'll blame it on Democrats.

I wish I were sure that this belief was false.

Thursday, June 22, 2017

Fairness and Freedom

Some words from one of my favorite Presidents, Harry S.:
In this society, we are conservative about the values and principles which we cherish; but we are forward-looking in protecting those values and principles and in extending their benefits. We have rejected the discredited theory that the fortunes of the Nation should be in the hands of a privileged few. We have abandoned the "trickledown" concept of national prosperity. Instead, we believe that our economic system should rest on a democratic foundation and that wealth should be created for the benefit of all.
The American people have decided that poverty is just as wasteful and just as unnecessary as preventable disease. We have pledged our common resources to help one another in the hazards and struggles of individual life. We believe that no unfair prejudice or artificial distinction should bar any citizen of the United States of America from an education, or from good health, or from a job that he is capable of performing.

The attainment of this kind of society demands the best efforts of every citizen in every walk of life, and it imposes increasing responsibilities on the Government.

The Government must work with industry, labor, and the farmers in keeping our economy running at full speed. The Government must see that every American has a chance to obtain his fair share of our increasing abundance. These responsibilities go hand in hand.

We cannot maintain prosperity unless we have a fair distribution of opportunity and a widespread consumption of the products of our factories and farms.

Our Government has undertaken to meet these responsibilities.
The strength of our Nation must continue to be used in the interest of all our people rather than a privileged few. It must continue to be used unselfishly in the struggle for world peace and the betterment of mankind the world over.

This is the task before us.

It is not an easy one. It has many complications, and there will be strong opposition from selfish interests.

I hope for cooperation from farmers, from labor, and from business. Every segment of our population and every individual has a right to expect from our Government a fair deal.

In addition to fairness, we can add the principle of freedom. Someone who can't afford to see a doctor when they are sick is not free. Someone who works hard but can't get a living wage is not free. Someone who can't get a good standard education is not free. Someone who can''t purchase goods and services because of their religion or sexual orientation is not free. Someone who can't have a job for which they are qualified for those same reasons is not free. Someone who has to fear for their life in a routine traffic stop because of the color of their skin is not free.

Democrats can put out a better message than they have recently.

Effective Gun Control Via Liability Insurance

We don't really need gun control as much as laws that require gun owners and gun bearors
to demonstrate that they have financial coverage for the damages that can occur from the operation of said devices...like we do with other dangerous devices like automobiles and aircraft.

You can have all the guns you want and carry them where you want as long as the public is protected in your insurance policy.

This Is Our Battlefield

Jamelle Bouie writes:

Republicans can mobilize supporters without being forced to talk about or account for their actual actions. Identity, for many voters, matters more than their pocketbooks. Republicans simply need to signal their disdain—even hatred—for their opponents, political or otherwise. Why worry about the consequences of your policies when you can preclude defeat by changing the ground rules of elections, spending vast sums, and stoking cultural resentment?

Mark Zuckerberg and Facebook's Mission

Mark Zuckerberg explains why he just changed Facebook's mission.

The company has a new mission statement: "To give people the power to build community and bring the world closer together."

Trucks and Solar Power-produced Hydrogen

Wednesday, June 21, 2017

Learning from Ossoff

Here is Tom Sullivan's take on the Ossoff results.

The key takeaway for me is this:

Few county organizations have built up the institutional memory and skills for running effective get-out-the-vote programs year to year, mid-term to presidential to municipal. Activists age out of high-intensity campaign work and take what they've learned (if anything) with them. Many smaller counties rely on national coordinated campaigns to parachute in every four years (if they do) to tell them what to do when the ambitious twenty-something staffers don't know themselves.

Tuesday, June 20, 2017

Another 2016 Election Analysis

Some prevailing myths are exploded.

The party isn't really divided by economics issues. Sanders supporters are not as progressive as Clinton on many of them.

The richest members of both parties have more economically conservative and socially liberal views than the poorest members. That gives them disproportionate influence over their agendas and priorities. But rich and poor Democrats have much more in common than either group does with Republicans.

Libertarians (socially liberal, economically conservative) are small in number despite all the noise they make and traction they get with the media.

Economics was irrelevant to the election. Clinton lost voters who had supported Obama around social-identity questions, revolving around patriotism and identity.

Natural gas without CO2 release

A special combustion method would allow us to burn natural gas without emitting CO2. It does this isolating the CO2 during the combustion process thereby easily capturing it for non-atmospheric disposal.

Amendment 25, section 4

When looked at over decades, it becomes clear that the President suffers from some sort of mental decline. Democrats may want to keep him around to hamstring the Republican agenda. Republicans could be the authors of his demise just to protect themselves.

Renewable fuel from atmospheric CO2

A demonsration plant in Finland produces fuel from the CO2 in the air using solar power.

Sustainable Plastics

Biodegradable plastics can be made at room temperatures and lo pressure from sugars and CO2.

Distributed, Renewable Ammonia production

The standard method of ammonia synthesis is conducted at 200 atmospheres of pressure and high reaction temperatures of nearly 500°C. This requires large, centralized production facilities. A new method can produce ammonia on demand in distributed locations. 

Friday, May 19, 2017

Be Careful What You Believe...

For example, researchers found students who were least proficient often overestimated their own abilities.  
“The skills they lacked were the same skills required to recognize their incompetence,” Fry said. “The incompetent are often blessed with an inappropriate confidence buoyed by something that feels to them like knowledge.”
It's called the Dunning-Kruger effect.

Knitting Wounds Without Scars

A glue made from mussel secretions and a synthesized skin protein helps wounds in rats to heal seamlessly. The skin in the wound area fully regenerated with blood vessels and hair follicles.

Producing Fertilizer From Air

The ability to manufacture fertilizers which supply fixed nitrogen to crops brought about the green revolution during my father's generation. Productivity attained previously unheard of levels. Producing those fertilizers is energy intensive and is responsible for 2% of the greenhouse gases going into today's atmosphere. This new method efficiently creates the raw material for fertilizer out of thin air. It's so efficient that it's conceivable that fertilizers may someday be produced on-site at any field on the planet without an electrical grid connection.

Wednesday, April 05, 2017

New Polymer for High-Temperature Ceramics

This is cool stuff. There are no exotic ingredients. It has the consistency and viscosity of water making it easy to pour into molds. It has a long shelf life as a liquid. It can be mass-produced. It can be sprayed on. It can be used as the fluid in a 3-D printer. It can withstand 10 times more heat than that in a rocket nozzle. It can be tuned from a insulator to a semiconductor. It is lightweight. It can be fabricated to absorb light from infrared to ultraviolet frequencies. Just awesome.

Friday, March 24, 2017

Inside the Hunt for Russia’s Most Notorious Hacker

From WIRED, an riveting article detailing the sleuthing of a Russian bank robber who turned his skills into tools of the Russian state to spy on all kinds of entities in the West. Eventually, this sophisticated network was taken down. But the perpetrator remains at large in Russia, protected by his government friends.

Only 3% of Trump voters regret their vote

A new poll shows only 3% of Trump voters are experiencing voter's remorse so far. This may change over time, but it makes clear that progressive candidates need to assiduously mine other sources for future wins.

Update: However, there are some who do.

Convert CO2 into carbon-neutral fuel source

This new molecule uses solar power to convert CO2 into carbon-monoxide. Carbon-monoxide can be converted into combustible fuel. When the fuel burns the same amount of CO2 is released as what went in to begin with. This makes the process carbon-neutral. So basically, you are using solar energy to power your car by burning ethanol.

Evading Heisenberg

The physics geek inside me applauds. You can’t evade Heisenberg but you can put the uncertainty in a place that doesn’t matter. In this case, ignore the spin angle vector that didn’t matter so you can measure the one that does with greater precision.

Friday, December 16, 2016

Why China Can't Lure Tech Talent

A Bloomberg article points out why China finds it difficult to attract tech talent.
The biggest problem is government control of the internet. For a software developer, the inconvenience goes well beyond not being able to access YouTube during coffee breaks. It means that key software libraries and tools are often inaccessible. In 2013, China blocked Github, a globally important open-source depository and collaboration tool, thereby forcing developers to seek workarounds. Using a virtual private network to "tunnel" through the blockades is one popular option. But VPNs slow uploads, downloads and collaboration. That slowness, in turn, can pose security risks: In 2015, hundreds of developers opted to use infected iOS software tools rather than spend days downloading legit versions from Apple Inc. 
And it isn't just developers who suffer. Among the restricted sites in China is Google Scholar, a tool that indexes online peer-reviewed studies, conference proceedings, books and other research material into an easily accessible format. It's become a crucial database for academics around the world, and Chinese researchers -- even those with VPNs -- struggle to use it. The situation grew so dire this summer that several state-run news outlets published complaints from Chinese scientists, with one practically begging the nationalist Global Times newspaper: "We hope the government can relax supervision for academic purposes."

A Possible Tool To Stop The Corruption

A section of that law states that “no executive branch employee may use nonpublic information derived from [or acquired through] their position as an executive branch employee as a means for making a private profit.”
“The STOCK Act bars the President from: using nonpublic information for private profit,” the independent Office of Government Ethics, which handles executive branch ethics issues, wrote in a Monday letter to Sen. Tom Carper (D-Del.).
The measure was originally designed to apply only to members of Congress. But Republicans — annoyed that it covered the GOP-controlled House and Senate but not the Obama administration — made sure to extend it to the executive branch, including the president and vice president.
He wouldn't have immunity from this one and neither could he avoid running afoul of it.

What To Do With An Old Tire

Turn into diesel fuel. This process turns whole tires into saleable diesel, carbon, and steel. It is energy-efficient and emission-free. 

Wednesday, November 30, 2016

A Road Map from Jesse Jackson

Jamelle Bouie's article in Slate got me to thinking about how we build a stronger Democratic Party at this juncture in history. In recent campaigns, most politicians have built laundry lists of issues where each issue has an appeal to some subgroup of the voting population. But what they haven't done is make it clear how all those issues support one another and how all the subgroups need to support one another to get their particular issues addressed. The successful candidate must take seemingly disparate progressive agendas and knit them into a whole picture that include all of his or her constituents.It's like sewing a quilt in that each scrap of cloth is not really useful in itself. Yet when securely sewn together, all those scraps make up something extremely useful and even beautiful.
Candidates at each jurisdictional level should make a clear-eyed assessment of the needs and interests of their voters. Then they must make the case that in order for that variety of needs to be satisfied, all the various groups have things in common around which they can unite. Business is good when workers have the wages to buy things. Schools are good when the community takes the time and resources to support the children and the system that provides that education. People feel more secure when law enforcement has earned their respect. The institution of democracy is stronger for everyone when a few very wealthy people don't have the power to dominate campaigns and the crafting of legislation.

Twenty-fifth Amendment to the United States Constitution, Section 4

Section 4. Whenever the Vice President and a majority of either the principal officers of the executive departments or of such other body as Congress may by law provide, transmit to the President pro tempore of the Senate and the Speaker of the House of Representatives their written declaration that the President is unable to discharge the powers and duties of his office, the Vice President shall immediately assume the powers and duties of the office as Acting President.

Thereafter, when the President transmits to the President pro tempore of the Senate and the Speaker of the House of Representatives his written declaration that no inability exists, he shall resume the powers and duties of his office unless the Vice President and a majority of either the principal officers of the executive department or of such other body as Congress may by law provide, transmit within four days to the President pro tempore of the Senate and the Speaker of the House of Representatives their written declaration that the President is unable to discharge the powers and duties of his office. Thereupon Congress shall decide the issue, assembling within forty-eight hours for that purpose if not in session. If the Congress, within twenty-one days after receipt of the latter written declaration, or, if Congress is not in session, within twenty-one days after Congress is required to assemble, determines by two-thirds vote of both Houses that the President is unable to discharge the powers and duties of his office, the Vice President shall continue to discharge the same as Acting President; otherwise, the President shall resume the powers and duties of his office.

Monday, November 28, 2016

This is Pro-Life

I believe that to be part of the battle in favor of life from the moment of conception until a dignified, natural death This includes the care of the mother during pregnancy, the existence of laws protecting the mother postpartum, and the need to ensure that children receive enough food, as well as providing health care throughout the whole length of life, and taking good care of our grandparents, and not resorting to euthanasia. Nor should we perpetrate a kind of killing through insufficient food or a nonexistent or deficient education, which are ways of depriving a person of a full life. If there is a conception for us to respect, there is a life for us to care for. --Jorge Bergoglio (now Pope Francis)
I just want to add that if you are going to be "pro-life", don't just do part of it. Be pro-life all the way and you will have my respect.