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russholmes

66 karma · joined January 28, 2020

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russholmes··on Craig Murray will surrender himself for prison
Craig Murray is basically a decent guy. He fell out with the British government when he was ambassador to Uzbekistam and broke protocol by protesting about the treatement of Uzbeks by their government - being boiled to death etc. He was subsequently bullied, disciplined and dismissed from his post for acting with humanity and integrity. I think he was traumatised and experienced something akin to a psychotic break, after which he saw conspiracies everywhere in officaldom. I used to follow his blog and it was a mixture of reasonable analysis and unsubstantiated consipiracy theories. In this case, he was clearly in the wrong - he is a blogger with a big following, and he posted material in breach of the injunction. This is why the authorities went for him: (1) breaking a court order, and (2) potentially identifying a sexual assault plaintive. In the UK the authorities don't muck around if you behave like that. This is why he is in prison.
russholmes··on Half Doses of Moderna Vaccine Produce Neutralizing Antibodies
I have seen this stated before. What is your source please? This is false: SARS-CoV-2 is significantly more lethal than seasonal influenza for all ages past puberty. In fact, at 50 it is almost 15 times more lethal. https://github.com/mbevand/covid19-age-stratified-ifr
russholmes··on Cuffless device delivers clinically accurate blood pressure measurements
Maybe I wasn't looking hard enough for butter. I was mainly using it for cooking and ended up using olive oil for most things. I used to have a bread machine, and bread seemed to bake just fine without salt. Store bought bread without salt was impossible to find.
russholmes··on Cuffless device delivers clinically accurate blood pressure measurements
A significant minority are quite sensitive to salt. I fixed my high blood pressure by reducing salt intake. I got it down to hunter-gather levels - less than 1 g per day and combined with lots of fresh fruit and vegetables for potassium. It took a week before I started to notice my BP falling. Came down from 135/85 to 115/70 over a period of 12 weeks. Also cut out alcohol, anything more than a glass of wine raises my BP for a day or so afterwards. Of course, you can't eat any pre-prepared food this way as it has way too much salt. No bread, cheese, butter etc. Food begins to taste much better after a couple of weeks on a low salt diet as salt dulls the sense of taste.
russholmes··on Wild lynx could be reintroduced into Scottish Highlands
Bow hunting is illegal in the UK. Permitted firearms and ammunition are also regulated on animal cruelty grounds. http://www.thedeerinitiative.co.uk/uploads/guides/90.pdf
russholmes··on The Grenfell Tower inquiry is uncovering a major corporate scandal
Yes, the UK police caution is "You do not have to say anything, but it may harm your defence if you do not mention when questioned something which you later rely on in court. Anything you do say may be given in evidence."

Adverse inferences can be made in court.

russholmes··on Microdosing: Improving performance enhancement in intelligence analysis (2019) [pdf]
The British Marines tried this in Operation Moneybags.

https://www.youtube.com/watch?v=5WscQIp3Kac

russholmes··on Gimp 2.99.2 – GTK3 user interface toolkit
It is an unpleasant slur both in UK and US English. https://dictionary.cambridge.org/dictionary/english/gimp
russholmes··on Facebook Is a 'Super Spreader' of Election Misinformation
What Facebook's system does by design is to propagate and amplify simplistic, emotionally potent narratives. These tend to be fictional i.e. misinformation because reality is nuanced and boring. Further, this has been used by bad actors to seed social discontent and affect democratic elections. Facebook know exactly what is happening on their system and by whom.
russholmes··on Vaccine hopes rise as Oxford jab prompts immune response among old and young
There is a more balanced review article on herd immunity here: https://www.nature.com/articles/d41586-020-02948-4
russholmes··on Vaccine hopes rise as Oxford jab prompts immune response among old and young
The BMJ is not a credible source, it is the Daily Mail of medical journals. The author of that article, Peter Doshi, has form:

"I think the first thing we to review is who is Peter Doshi? And why is he so insistent on getting this data?

Peter Doshi received his BA in anthropology from Brown University, MA in East Asian studies from Harvard University, and Ph.D. in history, anthropology, and science, technology and society from the Massachusetts Institute of Technology. Those would be fine credentials for someone who is going to teach history or anthropology."

https://www.skepticalraptor.com/skepticalraptorblog.php/pete...

russholmes··on How to Hide from a Drone
In one axis, and I don't think they were capable of doing it at the time suggested.
russholmes··on How to Hide from a Drone
The Rayleigh limit in spatial resolution of an image forming device is given by:

l = 1.22 * λ * L / D

Where λ is wavelength, L is distance and D is optical element diameter.

For satellite at an altitude of 150 km with 2.4 m diameter mirror and 0.4 μm blue light, this gives a spatial resolution of 0.3 m. To read a number plate requires an order of magnitude better than this.

russholmes··on I used the internet to painlessly relearn a foreign language
Same here. I went to a fairly good state school and never received any English grammar but got some French grammar. The French language teaching was terrible - hours and hours of memorising irregular verbs. I passed all the exams but still can't speak the language.

I have taught myself Swedish listening to Sveriges Radio, reading and translating news articles and following a series of short Swedish lessons on youtube. I pick up grammar as I go along rather than learn it formally. I don't use flash cards, duolingo or rote memorisation. The key thing is to read, write, listen and pronounce - form sentences and use the language rather than work on memorising vocabulary (that comes naturally).

russholmes··on Why did the A-level algorithm say no?
Small classes are excluded, so as you say, biased towards private schools. My niece was hit by this but luckily still did well enough to get a place. She was attending a large school in a deprived area. Her coursework was A*, given predicted AAA but was downgraded to ABB.

The minister of education's reason for downgrading the grades was so that pupils did not end up in jobs they were not capable of doing. Delicious irony.

russholmes··on Dishwashing detergent hack: Two ingredients (2015)
I have hard water so washing machine and dishwasher get limescale. I just run them on a hot cycle with a bottle of white vinegar every month or so. Leaves them sparkling clean. Same with the kettle. No need for nasty descaling products.
russholmes··on I Hope the Search for Extraterrestrial Life Finds Nothing (2008) [pdf]
There is no such thing as free will, is there? Decisions are a consequence of physical brain state.
russholmes··on Low-cost measurement of facemask efficacy for filtering expelled droplets
The government communication in the UK has been lamentable. Confusing, inconsistent and patronising. On the other hand, we had idiots who stripped the supermarket shelves of toilet rolls and canned tomatoes for months despite being implored not to do so. If they had gone after the masks...
russholmes··on Low-cost measurement of facemask efficacy for filtering expelled droplets
According to this research in the Lancet, masks help but not as much as physical distancing.

2 m distance reduces risk by 10x face mask reduces risk by 6x eye protection by 5x There is some uncertainty in these figures

https://www.thelancet.com/journals/lancet/article/PIIS0140-6...

russholmes··on Low-cost measurement of facemask efficacy for filtering expelled droplets
I think the reason that various authorities advised against masks is political - there simply weren't enough and to direct the supply to clinical workers.
russholmes··on Do not remain nameless to yourself (1966)
Quite. Much of the cult status of Feynman was created by the man himself. He had several books written espousing his genius. As for his charm - salesmen are charming, psychopaths are charming. Charm is a 5 letter word for manipulative, as many of his colleagues wives discovered.
russholmes··on Why vegan junk food may be even worse for your health
Ageed. When the quoted dietician is repeating the old canard regarding protein and amino acids, it calls into question the rest of her statements.
russholmes··on Radioactivity in Tobacco
This is specific to tobacco: firstly that the tobacco leaves pick up trace amounts of polonium-210, and secondly that inhaling tobacco smoke concentrates the Po-210 into localised deposits within the lung. Because Po-210 is a short range alpha emitter, these deposits deliver a significant radiation dose to small areas of lung epithelium. This dose is believed to contribute to the carcinogenic effect of tobacco smoke.

Eating vegetables does not lead to tissue irradiation in this manner. You are not at risk from eating tomatoes (or other fruit and veg) whether or not they are fertilized with rock phosphate.

russholmes··on Apple Faceshield
A nose lets you breathe while you eat.
russholmes··on The NHS is looking for up to 250k volunteers
Immunity to coronaviruses does tend to fall within a year or so, but this is believed due to immune memory rather than viral mutation (coronaviruses have a modest mutation rate). This is a different mechanism than influenza. Subsequent reinfections are believed to be mild. A vaccine would provoke a longer immune memory by way of an adjuvant. Discussion of this in the TWIV podcast: http://www.microbe.tv/twiv/twiv-591/
russholmes··on COVID-19 Therapeutics Accelerator
UV-C is completely absorbed by atmospheric oxygen and ozone - none reaches the ground.
russholmes··on Vitamin D supplementation to prevent acute respiratory tract infections (2017)
The BMJ is the Daily Mail of medical journals, its target audience is whisky-nosed old buffers. Real doctors read the Lancet.

https://www.dailymotion.com/video/x2nedgv

russholmes··on Experts Warn of Possible Sustained Global Spread of New Coronavirus
They seem to be confusing mortality rate (MR) with case fatality rate (CFR). Mortality rate is deaths per thousand per year applied to the whole population. Despite its name, CFR is the proportion of actual cases who die, and is a probability rather than a rate.

The CFR is estimated at between 10 - 20 %, i.e. a symptomatic member of the population (a case) has a 10 - 20 % chance of dying. 30 % of the global population of 1.8 billion were infected over the several year course of the epidemic, which equates to 600 million cases leading to 60 - 120 million deaths.

MR was >2.5 %, so more than 2.5 % of the global population died per year during the epidemic. With a population of 1.8 billion, this equates to >45 million deaths per year over several years.