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Comment: Re:Baking Soda May Help! (Score 1) 140

by wierd_w (#47903115) Attached to: If We Can't Kill Cancer, Can We Control It?

This is true for "general" treatments. (Treatments applied to the whole body, EG-- "General Anesthetic") However, there are also local treatments that are more targeted that can change the environment locally.

Several such treatments exist. In the feild of cancer specifically, you have the various direct radiation treatments, the various nanoparticle+radiowave treatments, and of course, local excision treatments.

In the case of colon cancer, the inner wall of the colon has evoloved to handle some pretty extreme changes in pH, and also insane levels of salinity. Circumstances that if presented in the rest of the body would kill the patient in minutes. (If not seconds).

This tissue is also very thin, only a few millimeters thick.

The crime that the OP really has comitted is assuming that all cancers are interchangable as a general category. They arent.

In the case of colon cancer, a concentrated baking soda enema (or even a supository) would work to keep the ambient pH inside the colon quite low, and would be in direct or nearly direct contact with the cancer spreading in the colon wall at the same time. Healthy colon cells would be easily able to handle this environment, but diseased ones would not.

The major risk of complication comes from disruption of GI Flora from prolonged alterations of the pH in that environment (and from administration of probably not-very-sterile sodium bicarbonate solution directly introducing new microbial strains), and from the risk of possible impaction (if using a supository) or rupture (from overzealous enema use)

As long as the cancer has not yet metasticised, there is no real compelling reason not to couple such a clinically untested treatment like bicarbonate exposure along with a more well documented anti-cancer regimen, but some caveats apply. (If surgery was used to remove the cancer from the colon wall, then common sense applies. Dont use enemas unless directed to do so by your physician. You DONT want your colon to rupture, especially when you are immunosuppressed from having cancer.)

Just understand that not all cancers are created equally. Colorectal cancer is a very real, epidemic form of cancer. However, the ways you treat it are very different from how you would treat, eg, blood cell type cancers, or cancers in bone tissue. You dont need general application of treatment with some forms of cancer.

Comment: Re:They can't pass through everything ... (Score 2) 35

by wierd_w (#47787519) Attached to: Particle Physics To Aid Nuclear Cleanup

Mouons are interesting things. Too bad that they need to have tremendous energies behind them to exist for any useful period of time-- As you have pointed out, they can and do cause damage.

It would be nice if they were more easily contained and or directed; Mouon induced fusion would be a very interesting thing to explore if focused high energy mouons were a thing.

http://en.wikipedia.org/wiki/M...

Firing such a beam through some hot water would be a very interesting thing indeed.

Comment: Re:Dr. Manhattan (Score 2) 35

by wierd_w (#47787447) Attached to: Particle Physics To Aid Nuclear Cleanup

except active mouons of sufficient energy are unlikely to be emitted on the fly. A mouon has a life expectency of some few dozen milliseconds, tops.

The reason that we have mouons from the sun this far into our atmosphere?

The mouons are created when highly energetic protons and iron nucleii from the solar wind hit our upper atmosphere. (Collisions many times more energetic than anything currently being done at CERN), and these resulting mouons have a significant imparted inertial energy behind them-- they come into being traveling at relativisitc velocities. So, for them, a few dozen miliseconds pass before they decay-- but to us, they exist for several dozens of seconds. Long enough for them to come streaming down from the sky in an endless daylight barrage of partical radiation.

Mouons that come into being from fission decay reactions arent quite as energetic-- but still useful for imaging purposes. However, being less energetic, they dont live as long to outside observers, like us.

What am I getting at here?

Dr Manhattan is unlikely to come into being from energetic mouons interacting with fissile reactor fuel rods. Transporting said fuel rods by air exposes them to shittons of them. So far, no superheros have been born this way. :D

Comment: Re:What can be done about this? (Score 1) 109

by wierd_w (#47774725) Attached to: Eye Problems From Space Affect At Least 21 NASA Astronauts

So, basically your counter arguments are:

"You misspelled something! OMG!" + "You disagree with my premade conclusions! Evidence be damned!" +"You pointed out something that's true! OMG, you must be a libtard! (Here's a hint for you, I dont intend to wax philosophically on why government has to spend energy and resources doing those things- Only pointing out that it does, and that because it does, it has a competing focus.)" = "ABORT! ABORT! I cant handle this! YOU SPEAK CRAZINESS!"

Or, in other words, your whole chain of counter arguments basically boils down to "Your statements disagree with my beliefs, so I will simply insult you for being stupid, because I dont have any REAL counter arguments"

There's quite a few other groups in the US which take a similar path to argument. Most have pretty bad reputations, given that they try to bootstomp science, lie, make shit up, and generally ignore objective reality. I am sure you know which groups I am referring to without my specifically naming them.

Any time you have a belief, instead of an opinion, there is going to be this problem where you are going to be systemically unable to process another's ideas. This is NOT a virtue sir.

Comment: Re:What can be done about this? (Score 2) 109

by wierd_w (#47771917) Attached to: Eye Problems From Space Affect At Least 21 NASA Astronauts

This is why the obvious solution is to compartmentalize the artificial gravity habitats:

You have a single, exterior shell, which does NOT rotate. This allows spacewalks without all those nasty issues.

Inside this shell, you have several cylendrical habitats that counter-rotate. The combined rotational force is a net zero, which is why the exterior shell does not rotate.

(Simplest configuration-- One long cylendar, with two cylendars inside. One of these rotates clockwise, the other counter clockwise. The long axis of all cylendars is conserved.)

This would allow you to use the gravitational habitats as reaction control wheels. They could also be spun down for easy maintenance-- Being INSIDE the vehicle's outer shell, the whole interstitial space between the habitat and the outer hull could be pressurized. Maintenance to the moving parts would be radically less difficult, and lost tools would only happen on exterior hull maintenance. Again, exterior hull DOES NOT SPIN.

The reason we dont design space vessels this way is very blunt: It costs a WHOLE FUCKING LOT OF MONEY to orbit just a few pounds of weight. Proper design is easy--- Logistics of lofting something that works, even halfassed, is NOT.

This argument isnt about long term space missions.

This argument is really about why we arent using the moon for staging our orbiting vehicle construction.

If we used the moon this way, we could AFFORD to build CORRECT space vehicles that DO supply sufficient shielding.

We dont, because that means having a real, self-sustaining colony on the moon, which means having joe sixpack in space, and all the trappings that go with it. (Space pubs/bars, and space hookers. No society in the history of mankind has been without them. The moon would be no different.) This is VERY unattractive to high-minded politicians and researchers. NOBODY wants to be the guy who puts space whores on the moon.

However, private industry has no such qualms. They will happily put "Candy" on the moon, to do her low G poledance routine, as long as she can pay the ficket price for her flight.

We will get there eventually; but really, we should have been more aggressive about getting things set up and running on the moon.

Politically, government has to contend with things like "Making sure single mothers and orphans get subsidized health and food services"-- Again, private industry has no such requirement.

It wont be pretty, but at least it will eventually get there. Just dont expect star trek.

Instead, the grim spectre is "The company store". (I wouldnt be surprised if the early privatized space agencies actually negotiate a fee for candy's services, and actually ship her up themselves!) The companies that fund and build the colony sites up there are going to have literal material monopolies on everything from power, to water, to air, to food. And in a potentially unregulatable environment. Nasty business.

But again-- we WILL eventually get there, but the end result wont be roses and sunshine. Government is not capable of the sustained attention focus in the face of voter interests--- and private industry has no real humanitarian interests.

Private indsutry will go anywhere and do anything that people are willing to pay money for, and will tailor its actions to maximize its financial bottom line. -- That's a two edged sword of truth. (If there's a market, and profit to be made in sacrificing babies to Satan, they would cheerfully sacrifice as many babies as possible to get that money given half the chance. Private industry is NOT a moral actor.)

There is a vast and untapped market in space. The need for orbiting telecom, and improved service and uptime of same, is only getting greater by the minute. The first group to succeed in getting a viable colony on the moon to provide manufacturing, orbiting, and service agreements for terrestrial satellites (based from the moon, where such service can be cheap) will have a veritable monopoly, PLANET WIDE. The financial forcast for that is astounding. Properly managed, that opens the door to monopolized interplanetary flights as well. People who dont see this do not see the big picture. Private industry however DOES. That's why bigtime venture captialists like Musk and pals are all over it like flies on shit.

So, again-- it WILL eventually happen, because that's how you win in that game, and given who is playing now.

And again, it wont be pretty.

Until that time however, we are limited in what we can launch, financially. Which is why we have spacecraft that dont simulate gravity, and are literally made from metal foil, like potato chip bags are made of--- which just so happens to be why most astronaughts develop highly conspicuous occupationally derived health problems.

Comment: Re:Why? (Score 4, Insightful) 61

by wierd_w (#47735179) Attached to: Virtual Machine Brings X86 Linux Apps To ARMv7 Devices

Wine.

This allows wine to run on exotic hardware. (Well, at least ARMv7)

This means that theoretically, tablet-flavor windows applications can be run on linux derived tablet OSes with wine libraries, and other fun things.

You should not be so cynical about something like this. It's a feature that's been missing from the landscape for some time now.

Comment: Re:not hard cosmic radiation (Score 2) 117

by wierd_w (#47707895) Attached to: Scientists Find Traces of Sea Plankton On ISS Surface

Yes and no-- Depends on what the ISS's orbit is. If it has a circumpolar orbit, (crosses the polar region), then it will pass through the magnetic field lines that funnel cosmic particles into the atmosphere that cause the northern lights. EG-- it would get beamed pretty intensely with concentrated cosmic particles.

If it does not have that kind of orbit, and instead stays around the equator, then no so much. Mostly radiation free, compared to outside the magnetosphere.

What we need to do, is send a lander to the moon loaded with some microbial and planktonic colonies, where it can get beamed by high intensity, raw solar wind radiation, (And more importantly, where we can keep close tabs on it easily) and measure how the colonies do over time.

Last I checked, we have pretty much definitively determined that the moon is devoid of native flora or fauna. "Contamination" of the moon is a silly prospect.

If we decide not to land the experiment ON the moon, we could just as easily place it in orbit around the moon, and still conduct the experiment. the moon just provides a nice stable gravity well to moor the experiment so we dont have to send oodles of fuel to keep station, which is conveniently close by, and outside the magnetosphere of the planet.

I am actually surprised that there are so few experiments geared at empirically testing terrestrial microorganisms against the "Inhospitable environment" of space.

I strongly suspect it has more to do with the politics of not having to contemplate panspermia as a probable/reasonable factor in scientific debate than anything else.

Comment: Re:All the more reason-- (Score 1) 166

by wierd_w (#47684535) Attached to: Watch a Cat Video, Get Hacked: the Death of Clear-Text

That would work too, but getting your hands on CF cards is getting harder and harder, and so is the likelihood that end users will have a card reader capable of using them.

Chromebooks dont use CF.

This does throw a nasty little wrinkle in.
we would need a custom SD card ASIC that purposefully does not accept writes, and does not have any code inside its firmware to facilitate writes.

That's gonna make it significantly more expensive though.

there's a possible alternative though, but it still requires custom hardware fab. A filter sleeve.
It does a man-in-the-middle between the actual sdcard and the sdcard slot. it allows read requests through, but denies write packets. It instead lies, and says a write was denied, emulating the behavior of the write protect notch on the sdcard logically to the controller, while actively also prohibiting the write from getting through at all. The ideal form factor here is in the "SDHC to microSDHC adapter sleeve" format. Sits inside a real SDHC slot, accepts microSDHC, but strictly enforces write protection.

Comment: All the more reason-- (Score 2) 166

by wierd_w (#47681383) Attached to: Watch a Cat Video, Get Hacked: the Death of Clear-Text

Really, revelations like this are all the more reason to run a fully rom based OS for anything touching the internet.

Before somebody says something absurd, this is basically what a thin client does anyway. The difference is that you keep the system image inside the thin client itself, rather than pulling it from the network. A modified chromebook would work just fine. An sdcard slot that is hardware designed to be electronically incapable of raising its line voltages to write-enable levels, while still being physically accessible by the owner, would round out the package for where to store the system image.

Everything else is stored exclusively in RAM, and blanks completely on power off.

If the user WANTS persistent data, they can use external media. it comes in quite acceptable sizes these days.

This could very easily be done with a chromebook with some simple modifications. Instead of doing google chrome, pack it with a squashfs knoppix image.

watch all the seditious cat videos you want.

Comment: Re:Because "How dare he" (Score 1) 419

by wierd_w (#47680737) Attached to: Swedish Dad Takes Gamer Kids To Warzone

There-in lies the rub.

Politicians are expert liars and manipulators. They have agendas. they arent always good, and almost always have some kind of barb in them. Positions of power attract those who hunger for power, and that hunger is insatiable.

What is "War for what I want" to the politician, he spins as "War to prevent $atrocity" to his citizenry.

As voltaire pointed out, those who believe absurdities, can be made to commit atrocities.

The absurdity is that there is a justification for war to begin with-- a "right reason." To the politician, that just means he needs to push that "right reason" button, and you will go to war for him, and he will get what he wants.

Be it "Spreading freedom" or "assisting a revolt" or whatever.

Think about what war actually *IS*.

"I disagree with you, so strongly, that I feel compelled to use lethal violence against you to either eliminate you, or force you to adopt my position in this argument."

When you look at war that way, all pretext of "right reasons" dissolves.

As I pointed out earlier, "War is necessary because war exists(elsewhere)!" is a tautology. That is what "Violence in the name of self-defense" is. "My violence is necessary because there is violence (elsewhere)!"

Comment: Re:Because "How dare he" (Score 2) 419

by wierd_w (#47680259) Attached to: Swedish Dad Takes Gamer Kids To Warzone

The issue, is that you have governments that dont know the meaning of a peaceful "no."

You know, like,

"Hey bro-- I see you have lots of untapped oil resources. Would you please make some backroom deals with me so I can get some of it real cheap? I'll give you all the stuff to get it out of the ground for a reasonable bait and switch arrangement..."

"no, your deal is clearly not in our best interests. Seek your oil elsewhere."

"Oh, sorry to hear you say that..." (Turns around, spreads propoganda in his own country to rile up the 'For the right reasons' crowd) "For FREEDOM!(tm)"

(censored)
[sounds of killing and horrors of war of scene]

[new scene, completely different person is now in charge of the other country.]

"Thanks so much for putting me in power! Now, how can I help you?"

"yes, about that oil...."

THIS is why we must not allow people to be moved by speeches about "right reasons" for war. There would never have been a war without them. That's the point.

The argument in favor of 'For the right reasons' revolves around war being inevitable and necessary. It is a logical tautology.

"War is needed, because war exists(elsewhere)"

Comment: Re:Because "How dare he" (Score 1) 419

by wierd_w (#47679925) Attached to: Swedish Dad Takes Gamer Kids To Warzone

Little problem there, pal.

If EVERYONE did this, then there would be a scarce few idiots to join in behind dangerous, power-mad people, like the ones you mentioned.

Why? Because they would know that what that guy wanted, would lead to war, and know exactly what it is.

What REALLY contributes to those kinds of atrocities you cited, are people who think war is OK for "the right reasons".

Those people can be made to commit atrocities.

http://www.goodreads.com/quote...

Comment: Re:flash/disk/tape ratios still stand (Score 4, Insightful) 183

This is a little short sighted. Video files are not th eonly kinds of file that have grown demonstrably larger over time, due to "hey, everyone has the spaces these days, let's fill it! It's CHEAP!" being a development consideration.

Be it audio files (FLAAC vs MP3), Images (jpg vs png vs bmp vs RAW), Documents (RTF vs DOC vs DOCX) 3D object files (OBJ vs MAX vs BLEND) and of course, application files (I've seen 10mb and larger DLLs and other libraries become commonplace these days, where previously they were a few kilobytes to meg or two, with 5mb being 'large')

What you mean to say, is that 1TB is more than enough for anyone, "right now."

4 years from now, not so much.

Comment: Re:HR? What HR? (Score 0) 278

by wierd_w (#47659167) Attached to: Ask Slashdot: Why Are Online Job Applications So Badly Designed?

Perhaps, perhaps not.

As the AC that also responded pointed out, you know nothing of how they spend their own time. Your argument can be boiled down to a version of the broken window fallacy, in which you are a glazier, and thus value broken windows, regardless of the outcome.

You are discounting how your business can benefit by the more efficient utilization of the time and energy of people who do not get your blessing to become your employee; The coder you dont hire, that develops the next big thing in cryptography, because he misspelled something. The musical genius that produces the next major record hit, that powers the recording studio you have as a client that ends up paying your bills. Etc.

How many of THEIR minutes are you accounting for in your value determination? How many minutes do you waste, which result in economy-wide changes in potential, because of your own laziness?

Have you ever contemplated it before?

Realistically, the best solution is one which wastes the least amount of time on both sides of the equation because it results in the greatest potential in both your own direct market potential, and your indirect market potential. Your insistence on not seeing this only demonstrates that you do not understand the real value of time as a monetary metric.

The more time people spend engaged in producing and engaging in the marketplace, and the less time they spend trying to win the lottery by being the lucky one person who gets the job, directly correlates to lost income for you. You are just too blind to see it. This is ESPECIALLY true when there are HUGE disparities in the time expended on each side of the equation.

If you have 10,000 applicants, and your laziness costs them an extra half hour PER APPLICANT, you just wasted 5000 man-hours of market potential.

If your system is adopted by other hiring directors, the number only gets bigger.

Since the applicants engaging in the process represent some semi-random slice of the total market population, you can arrive at an estimation of the lost market activity you are directly causing.

The question is, after doing so, is your time REALLY more valuable than the sum loss you have incurred?

(Or is it really just a fairytale that you tell yourself at night?)

Comment: Re:Ketonic diet (Score 1) 111

by wierd_w (#47657157) Attached to: Injecting Liquid Metal Into Blood Vessels Could Help Kill Tumors

Did you have reduced liver or renal function?

Here's a little tip:

Ketonic diets make excessive use of liver function to produce the ketone bodies that get substituted in cellular metabolism for glucose.

http://en.wikipedia.org/wiki/K...

While in normal, healthy people the levels of produced acetone and other biproducts of ketosis are well within the body's ability to safely process and eliminate, renal failure restricts the body's ability to eliminate even normal waste products, such as urea, from the blood. http://en.wikipedia.org/wiki/R...

Engaging in a diet that is known to increase the production rate of these compounds, while suffering from a disorder that either 1) affects the liver's ability to even create these bodies as an energy source to begin with, or 2) affects the body's ability to dispose of the resulting reactive waste compounds, is a no-brainer for being a bad idea.

In the first, you can starve to death while eating lots of fat, and in the second you pickle yourself and can severely damage already chronically affected vital organs. (Acetone, one of the metabolites of ketosis, is known to damage kidney function in high concentrations. Reduced renal function results in higher than normal syrum concentrations of metabolites, which would include the acetone produced during ketosis. Many people with impaired renal function are not aware of it.)

http://www.atsdr.cdc.gov/toxfa...
http://www.nlm.nih.gov/medline...

Since you may feel perfectly healthy, and have impaired renal function and not even know it, (especially when one considers the risks associated with being obese in relation to renal disorders-- http://jasn.asnjournals.org/co... -- when coupled with the reason why one would engage in a ketogenic diet to begin with) you could very well be making a hidden but malignant condition worse.

Besides, asking your health care provider before doing *ANYTHING* extreme is simply good medicine.

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