Robert Buxbaum is a life-long engineer, a product of New York's Brooklyn Technical High School, New York's Cooper Union to Science and Art, and Princeton University where he got a PhD in Chemical Engineering. From 1981 to 1991 he was a professor of Chemical Engineering at Michigan State, and now runs an engineering shop in Oak Park, outside of Detroit, Michigan. REB Research manufactures and sells hydrogen generation and purification equipment. He's married with 3 wonderful children who, he's told, would prefer to not be mentioned except by way of complete, unadulterated compliments. As of 2016, he's running to be the drain commissioner/ water resources commissioner of Oakland county.
Most students don’t mind if the information itself can be forgotten on graduation day, but the better students do mind. Professors in these fields motivate their better students by luring them with the chance to become professors. A vision of stylish offices, and deep satisfaction is dangled before the student, while tuition and a total commitment is asked in return. The chance of an actual job is virtually nil. This is the background to murder in popular, dark-academia stories like “The Secret History” by Danna Tartt, and a Hitchcock movie, “rope” (see my essay here).
Things are getting more depressing for those aspiring to become professors. Now, aspiring professors have to compete with taped programs made by other professors, some well known, some already dead. And some professors — those without tenure — have to compete with their own taped programs. Tapes of old lectures are available free to the university. It’s a financial boon for the university to be able to collect tuition without having to pay a living professor who gives essentially the same lecture year after year. If the professor is untenured, the university can fire him or her, and use the tape from last year, or they can purchase a series of lectures by a Nobel laureate. It’s a great deal for the majority of students and for the university, but deadly to the aspiring few.
The Pope goes to long lengths to show how much he supports the poor, oppressed people of the world; he washes the feet of Muslim prisoners, he campaigns against Israeli occupation of Palestine, and scolds America, but not China they must reduce carbon output. Usually he picks the wrong villains, in my opinion. His latest effort is against the producers and distributors of food, the agribusinessmen. If only they would charge less, everyone would have more, or so he says.
On World Food Day, Pope Francis placed the blame on capitalism in the food market. Some examples of his speech and tweets follow: “The fight against hunger demands we overcome the cold logic of the market, which is greedily focused on mere economic profit and the reduction of food to a commodity, and strengthening the logic of solidarity.”
In the Pope’s view the cold logic of the market is the source of hunger. I think it is the source of his food and mine, and for the most part everyone’s.
“Thinking about these situations, in God’s name I want to ask The big food corporations to stop imposing monopolistic production and distribution structures that inflate prices and end up withholding bread from the hungry.”
The Pope blames high food prices on producers and distributors who are, in his words, “withholding bread from the hungry.” Of course, all the bread the Pope eats comes from these producers and distributors. It is the same for the bread of all the Archbishops and virtually all the priests; it all comes from these agribusinessmen, who charge more than he would like. They are also the source of the church’s wine, and meat, and vegetables. Folks who do not grow food themselves, and who do not transport it, or process charge those who do these things as greedy, withholding monsters. That any of them have food is only because of these monsters; without them, the poor of the world would starve to death. If he thinks he can do better, he should try, perhaps giving up his time washing feet.
The Pope believes that big food corporations are causing starvation and withholding food from the hungry.
Free market pricing is how farmers know what to produce, where, and who to sell too. It’s also how customers know what to buy and keep, and what to throw away, or save for a special occasion. Without these clues, farmers would grow things people don’t want, and much of the good stuff would go to waste.
High prices for some foods is the indicator that causes agribusiness individuals (the so-called greedy) to see an unmet need. They then employ people in the manufacture and distribution of these foods reducing the employment in the production of other foods where the margins are smaller. These food-price signals are also the fuel for technological innovation — the innovation that has made food abundant and relatively affordable, especially in the capitalist west.
The west has lead in food innovation precisely because of the motivation of food profit. Monsanto invents and distributes seeds for fast-growing grains precisely because there is profit in it, and it is these seeds that reduces the price to the consumer. Colonel Sanders invented the high-pressure fryer because it allowed him to fry more chicken faster. The result is profits for KFC and lower prices for the consumers. It is only because of the so-called corporate greed that western consumers have so many options at such low prices that obesity is a big problem, and starvation is virtually unknown. In the US you can buy $1 hamburgers when the minimum wage is about $10/hour. That is, you can buy a hamburger with the income from 6 minutes of work. You can not do that in any country ruled by enlightened leaders where profit is banned.
Charity proliferates in a free market because many of the people have excess give it willingly targeted to help. They give to the Church, or to the poor directly, or in ways that help the poor indirectly. Such giving makes a bond between giver and recipient and cheers both. Almost immediately, the recipient of the charity enters the capitalist market to trade excess and unneeded items for items that are needed. Perhaps the recipient got too many cans of food, but no shoes, or no can-opener. The market allows a rectification at a fair exchange.
And as for the mandate to lecture world leaders on the evils of capitalism, there is none. Moses, in the desert offers to buy food and water at the market prices. On a similar note Jesus pointed out that financial authority rested with the Emperor, not with the religious leaders. In this vein, Pope Galasius I wrote to Emperor Anastasius in AD 494 that there were two systems: the sacred authority of the priests, and the royal power. In the west, the royal power over food is the marketplace, and it has shown itself to be smarter and more giving than the smartest, most charitable religious leaders.
Robert Buxbaum, November 29, 2021. Having complained about the pope I would like to say that Cardinal Tim Dolan, Archbishop of New York does a wonderful job. His main efforts are education and helping immigrants: needed work. And, as best I know, he has never criticized any productive business for charging too much.
One of the founding ideas of a limited government, as I think our founders intended, is that the power of the state to protect carries with it several dangers. The first of these is cost, all good services and all good protections come at a cost. Generally that is achieved by taxation or by inflation, or by imposing regulations that do more harm than good. Once a tax for a service is accepted the service is really removed, and there is a tendency to over tax or over inflate to maintain it and to mis-distribute the service as well. The people do not become wealthier, or better served, but the people distributing the services win out. There are those who would say we are living through this today.
Another problem with a big, protective government is that the protectors can turn on the people they are supposed to protect. This can be small issues, like firing people who refuse to vaccinate, or large matters like imprisoning enemies. The history of the world is littered with examples of governments taken over by their own police or army. Generally the excuse is that the police is protecting the people from some bigger danger: rioters, disease, subversives. But once the police take over, they are hard to remove. They tend to see anyone who wants to limit their power as another subversive, and they tend to treat treat such people ruthlessly.
In the French Revolution, the group who ran the guillotine was the “committee for public safety”. First they killed to protect the folk from dangerous monarchists, then the clergy, and capitalists, and eventually anyone they considered a threat: That is anyone who considered them a threat. A similar outcome occurred in Russia, the removal of the Tzar lead to a rein of terror by Stalin. Harry Truman wrote saying that the CIA was another Stalinist police force, and wrote that congress was afraid of them. (see his Op-ed here). It seems that FBI director James Comey used made-up evidence of Russian collaboration to try to remove Trump (see NY Post story here).
A final problem with a powerful group of protectors is that it can be bought by outside agents. Rudolf Hess was Truman’s agent for dealing with the UN to promote world peace. It also turns out that he was also a Soviet agent. In Britain in the 50s to 70s, the assistant head of spying, the second in command of MI6, was Kim Philby a Soviet agent. The Soviets helped Philby’s rise by destroying the reputation of anyone who might do the job well. To this day, we regularly find Chinese and Russian agents in our FBI, NSA, and CIA. There is no better place to gather information and spread lies than with the organization that is supposed to protect us.
The title of my essay comes from a satrical poem/ essay written by Juvinal, in first century Rome (read it here). The more famous line is Quis custodiet ipsos custodes? Juvenal points out that not only is group of watchmen/protectors a danger in itself so that, if you hire a watchman to keep your wife chaste, she is likely to stray with the watchman, but he also points out that the watchmen are expensive, and that they are easily bought. Juvenal also points out that cruelty and vanities are common outcomes of a large retinue; if the wife or one of her high eunuchs feels disregarded, everyone lower will be beaten mercilessly. It’s a problem that is best solved, in the home and in politics in general by having a small staff — just what’s really needed. This, I think, was the intent of the founders of our country who limited the number of services provided.
Robert E. Buxbaum, November 27, 2021. As a more-fun way to present watchmen getting excessive, here is a parity song, “Party in the CIA,” by Weird Al. …Better put your hands up and get in the van, Or else you’ll get blown away, Stagin’ a coup like yeah… Party in the CIA.
I’m not sure why this is, but a quick look at the death statistics shows that it is no lower today than it was a year ago. Vaccines seem to help the individual, but they don’t seem to do much for society as a whole.
Johns Hopkins data. COVID 19 death rate in the USA.
That the death rates are the same as last November is bad, especially since one major effect of COVID has been to wipe out nearly all our old folks, decreasing the lifespan of US men by 2-3 years. With a 70% vaccination rate (adults, 60% overall), and few old people, you ‘d expect our death rate this year would be lower than last.
Currently, at least, the trend-line looks positive, but that’s likely a mirage. It is common to add more deaths to the tally, retroactively a few weeks out as many deaths take weeks to report and more weeks to be counted as COVID. For what it’s worth, I’m vaccinated, two shots and a booster. I also take aspirin, and have gotten a pneumonia shot. I think it helps. What do I know?
As we discuss the effectiveness of the various COIVD vaccines, and ask if we will need another booster in a year, this time for the delta variant, or epsilon, it’s worth noticing that none of these is that deadly, especially if you’ve had a previous version. There are far worse viruses out there, like Ebola-Zaire, for example. This virus kills 60-90% of the people infected, typically by causing the body’s connective tissue to dissolve. Now that’s a deadly virus; imagine an ebola pandemic.
We live surrounded by many really deadly viruses, most of them incurable. In general our protection from them is that they usually show a slow infection rate or a slow progress to death. Drug resistant leprosy is one of these. Here’s the beginnings of a list of deadly viruses we could worry about: Lassa, Rift Vally, Oropouche, Rocio Q Guanarito, VEE, Marburg, Herpes B, Monkey Pox, Dengue, Chikunguanya, Hantavirus, Machupo, Junin, Rabies-like Mokola, drug-resistant leprosy, Duvenhage, LeDantec, Kyasanur, Forest Brain virus, HIV-AIDs, Simliki, Crimean-Congo virus, Sindbis, O’nyongnyong, Sao Paulo, SARS, Ebola Sudan, Ebola Zaire, Ebola Reston, Mid-East Respiratory (MERS), Zika, Delta-COVID. (I got 2/3 of this list from a 1993 book called “The Hot Zone” about the first US outbreak of Ebola — Washington DC in 1989 — a good book, worth a read).
Ebola is a string-like virus with loops. It causes your body to dissolve and bleed out from every pore. The strings form crystals that are virtually immortal.
As an ilk, these viruses are far older than we are, older than the first cellular creatures, and far tougher. They are neither dead nor alive, and can last for years generally without air, water or food if the temperature is right. Though they do not move on their own, nor eat in any normal sense, they do reproduce, and they do so with a vengeance. They also manage to evolve by an ingenious sexual mechanism. In a sense, they are the immune system of the earth, protecting the earth from man or any other invasive life form. We humans have only survived the virus for 100,000 years or so. Long term, the viruses are likely to win.
Zika is a ball-shaped virus. Incurable, it causes encephala. Ball-viruses are not as immortal as string viruses. COVID is a ball virus with spikes, a crown virus.
Some viruses are string shaped; Marburg and Ebola are examples. Such viruses can crystalize and live virtually forever on dry surfaces. Other viruses are ball-shaped, COVID and Zika, for example. These are more easily attacked on surfaces, e.g. by iodine. They become inactive after just a few minutes in air– and are killed instantly by iodine, alcohol, bleach, or peroxide.
Most viruses enter by cuts and body fluids. This is the case with AIDS and herpes. Others, like measles, shingles, and Zika, enter by way of surfaces and the hands. Virus-laden droplets collect on surfaces and are brought to a new host when the surface is touched and hand-transported to the nose or eyes. A few viruses, like SARS, Ebola, and COVID-19 can enter the body by breathing too. I’ve collected some evidence in favor of Iodine as a surface wipe, a hand wipe and as mouthwash in this previous essay.
Dr. Robert E. Buxbaum, November 3, 2021. The US has three facilities where they deal with the most deadly, contagious viruses. One is in Washington DC; they had leak in 1989, a part of the ebola outbreak. China has only one such facility, in Wuhan, China. It’s one block from where the COVID-19 outbreak supposedly originated. Have a nice day.
A review of some studies on the difficulty of sitting in one’s own thoughts.
There is a joke: what is the opposite of speaking?
It’s waiting to speak.
Most people find it uncomfortable to sit still and be quiet. Even listening is a pain. People sit brewing in their thoughts of what they are going to say. Silence is uncomfortable enough that solitary confinement for a few days is torture.
But what about a few minutes. Almost everyone can sit still and listen for 15 minutes as their friend drones on, especially if they are paid for it. Still, it’s uncomfortable, and a study set out to understand how uncomfortable. It turns out that a majority of men, 67% would rather give themselves electric shocks than sit and think or listen. Women, too find it unpleasant; some 25% of women preferred to give themselves electric shocks rather than sit and think. You’ll find a brief review of this and similar work copied above, or you can read the full study: Wilson et al 2014, “The challenge of the disengaged mind“.
The effect of the COVID-19 lockdowns was to remove virtually every bit of agreeableness, extroversion, conscientiousness, and openness, while fueling neuroticism. Data for 2020.
The effect of the COVID-19 lockdowns has been massive. Those involved in government discussions don’t seem to realize how massive, perhaps because they’re in constant contact with people, speaking and being spoken too. Most of us were not so lucky. We experienced partial isolation. A recent study suggests that almost every measure of happiness disappeared during the summer months of 2020: US agreeableness, extroversion, conscientiousness, and openness all declined dramatically, see data above. Decisiveness too; a lingering effect is an inability to make decisions. My hope is that government officials can resist the temptation for more lockdowns and mandates; mental health is health too.
If lockdowns do come, or if you are depressed for any other reason, you might consider exercise, or lithium, or counseling. At least decide to wake up at a fixed time every morning. Under COVID watch conditions, depression is the new normal. Here’s a joke on marriage counseling.
Platinum catalysts can be very effective at removing hydrogen from air. Platinum promotes the irreversible reaction of hydrogen with oxygen to make water: H2 + 1/2 O2 –> H2O, a reaction that can take off, at great rates, even at temperatures well below freezing. In the 1800s, when platinum was cheap, platinum powder was used to light town-gas, gas street lamps. In those days, street lamps were not fueled by methane, ‘natural gas’, but by ‘town gas’, a mix of hydrogen and carbon monoxide and many impurities like H2S. It was made by reacting coal and steam in a gas plant, and it is a testament to the catalytic power of Pt that it could light this town gas. These impurities are catalytic poisons. When exposed to any catalyst, including platinum, the catalyst looses it’s power to. This is especially true at low temperatures where product water condenses, and this too poisons the catalytic surface.
Nowadays, platinum is expensive and platinum catalysts are no longer made of Pt powder, but rather by coating a thin layer of Pt metal on a high surface area substrate like alumina, ceria, or activated carbon. At higher temperatures, this distribution of Pt improves the reaction rate per gram Pt. Unfortunately, at low temperatures, the substrate seems to be part of the poisoning problem. I think I’ve found a partial way around it though.
My company, REB Research, sells Pt catalysts for hydrogen removal use down to about 0°C, 32°F. For those needing lower temperature hydrogen removal, we offer a palladium-hydrocarbon getter that continues to work down to -30°C and works both in air and in the absence of air. It’s pretty good, but poisons more readily than Pt does when exposed to H2S. For years, I had wanted to develop a version of the platinum catalyst that works well down to -30°C or so, and ideally that worked both in air and without air. I got to do some of this development work during the COVID downtime year.
My current approach is to add a small amount of teflon and other hydrophobic materials. My theory is that normal Pt catalysts form water so readily that the water coats the catalytic surface and substrate pores, choking the catalyst from contact with oxygen or hydrogen. My thought of why our Pd-organic works better than Pt is that it’s part because Pd is a slower water former, and in part because the organic compounds prevent water condensation. If so, teflon + Pt should be more active than uncoated Pt catalyst. And it is so.
where is molar volume. The substance-specific constants and can be understood as an attraction force between molecules and a molecular volume respectively. Alternately, they can be calculated from the critical temperature and pressure as
Now, I’m going to assume that the effect of a hydrophobic surface near the Pt is to reduce the effective value of a. This is to say that water molecules still attract as before, but there are fewer water molecules around. I’ll assume that b remains the same. Thus the ratio of Tc and Pc remains the same but the values drop by a factor of related to the decrease in water density. If we imagine the use of enough teflon to decrease he number of water molecules by 60%, that would be enough to reduce the critical temperature by 60%. That is, from 647 K (374 °C) to 359 K, or -14°C. This might be enough to allow Pt catalysts to be used for H2 removal from the gas within a nuclear wast casket. I’m into nuclear, both because of its clean power density and its space density. As for nuclear waste, you need these caskets.
I’ve begun to test of my theory by making hydrogen removal catalyst that use both platinum and palladium along with unsaturated hydrocarbons. I find it works far better than the palladium-hydrocarbon getter, at least at room temperature. I find it works well even when the catalyst is completely soaked in water, but the real experiments are yet to come — how does this work in the cold. Originally I planned to use a freezer for these tests, but I now have a better method: wait for winter and use God’s giant freezer.
I may be paranoid, but that doesn’t mean I’m crazy. COVID-19 shows a remarkably low death rate in Asia, particularly Eastern Asia, compared to the US or Europe or South America. As of this month, there have been 734,600 US deaths from COVID-19, representing 0.22% of all Americans. Another way of stating this is 2.2 deaths per thousand population. In one year, COVID has lowered the life expectancy of US men by 2.1 years; with the decline worst among hispanic men. The COVID death rate is very similar in Europe, and higher in South America (in Peru 0.62%), but hardly any deaths in East Asia. In China only 4,636 people, 0.003% of the population. That’s 1/700th the rate in the US, and almost all of these deaths are in western China. They no longer bother with social distancing.
The low death rate in East Asia. was noted by the BBC over a year ago. Based on today’s data from Worldometer, here, the low death rates continue throughout East Asia, as graphed at right. In Hong-Kong the death rate is 0.03 per thousand, or 1/70th the US rate. In Taiwan, 0.04 per thousand; in Singapore, 0.01 per thousand; in S. Korea 0.04 per thousand; Cambodia and Japan, 0.1 per thousand. The highest of these countries shows 1/20 the death rate of the US. This disease kills far fewer East Asians than Westerners. This difference shows up, for example in a drop in the lifespan of male Americans by 2.16 years. The lifespan of male Hispanics dropped more, by 4.58 years. In China, Japan, and Korea the lifespans have continued to increase.
Life expectancy for US males has dropped by 2.16 years. It’s dropped more for Hispanic and Black Americans. Data for women is similar but not as dramatic.
My suspicion is that this was a racially targeted bio-weapon. But perhaps the targeting of westerners reflects a cultural lifestyle difference. Mask use has been suggested, but I don’t think so. In many high mask countries the death rate is high, while in low mask Taiwan and Korea it’s low, only 0.04 COVID deaths per thousand. Even Sweden, with no masks reports only 1.4 per thousand deaths; that’s 2/3 the death rate of the US. Masks do not seem to explain the difference.
Another lifestyle difference is obesity; Americans are fat. Then again, Peru was hit far worse than we were, and Peruvians are thin. Meanwhile, in Hong Kong, folks are fat, but the death rate is small. Another cultural difference is medicine, but I don’t believe Sweden, Germany, and France have worse healthcare than Taiwan or Cambodia. Cambodia saw 1/20 the US COVID death rate.
My suspicion is that this disease targets by race because it was designed that way. If it isn’t a bio weapon, it certainly behaves like one. I may be paranoid here, but that’s the way it seems.
As a side issue, perhaps related, I note that China keeps pushing for the to close its manufacturing in the interest of CO2 abatement, while they keep building coal burning power plants to fill the manufacturing need that we abandon. I also notice that they hit us with tariffs while protesting our tariffs, that they steal our intellectual property, and that they are building islands in the sea between China and Japan. There is war-tension between our countries, and Western-targetting virus appears right outside of China’s top-security virus lab — their only level 4 lab — I’m guessing it’s not a total coincidence.
With the sun setting earlier, and the threat of new COVID lockdowns, there is a real threat of a depression, seasonal and isolation. A partial remedy is exercise; it helps fight depression whether you take other measures not. An article published last month in the Journal of Affective Disorders reviewed 22 studies of the efficacy of exercise, particularly as an add-on to drugs and therapy. Almost every study showed that exercise helped, and in some studies it helped a lot. See table below. All of the authors are from the University of British Columbia. You can read the article here.
From “Efficacy of exercise combined with standard treatment for depression compared to standard treatment alone: A systematic review and meta-analysis of randomized controlled trials.” by JacquelineLee1 et al.In virtually every study, exercise helps fight depression.
For those who are willing to exercise, there are benefits aside from mental health. Even a daily walk around the block helps with bone strength, weight control, heart disease, plus the above mentioned improvement in mood. More exercise does more. If you bicycle without a helmet, you’re likely to live longer than if you drive.
For those who can’t stand exercise, or if exercise isn’t quite enough to send away the blues, you can try therapy, medication, and/or diet. There is some evidence that food that are high in lithium help fight depression. These food include nuts, beans, tomatoes, some mineral waters, e.g. from Lithia springs, GA. The does is about 1/100 the dose given as a bipolar treatment, but there is evidence that even such small doses help. Lithium was one of the seven ingredients in seven up — it was the one that was supposed to cheer you up. See some research here.
Most people have heard of Moor’s law, the law that computing power keeps doubling every two years, with the price remaining the same, but the same law is observed with other tech products, notably lithium ion batteries and solar cells.
By my calculation the price of lithium ion batteries has fallen 98% so far, at a rate of 12.5% per year. That’s a remarkable drop given that the chemistry has hardly changed. The size has dropped too; it’s nowhere near as much as the price but enough to make batteries a reasonable choice for powering automobiles, scooters, and power tools. Batteries still lack the range and fast charging for some applications, but even there the low cost means that hybrids become attractive, combining for cars and truck, the long range of gas with a reduced cost per mile. The rate of decrease suggests that prices will be below $100 per kWh by 2025. That’s an $8000 cost for a battery powered car with 300 miles of range.
As for where the electricity comes from, the price of electricity is going up and becoming less reliable. In part that’s because of regulations on coal and nuclear power and the inherent problems with large-scale wind and solar. But decentralized solar may turn out to be a winner. Solar prices have fallen 99.6% since 1976. Even though the rate of decrease is slower, about an 8% drop in price per year, there is a sense that solar power has entered the mainstream. Combined with cheap, home batteries, it may soon make sense to power your home and car by solar cells on the house; there isn’t enough area on a car to quite power it.
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