When we look closely at the causes of lyme disease and Alzheimer’s, we find its origins in the food production system.
Source: Alzheimer’s and Lyme Disease: Caused by Disruptions in Food Chain
Alzheimer’s has reached epidemic proportions, now the third largest cause of death (not counting deaths by the healthcare industry). While medical researchers continue to search for a cause, this article cites two principal causes. The first one rest on some pretty solid evidence, and the second one is yet a theory, but one that might be worth considering.
The first cause is the one most easily preventable – excess sugar consumption. The cause of the obesity epidemic should be no surprise to health conscious individuals. It is not the consumption of excess fat as is commonly supposed, but excess consumption of carbs and sugars, primarily the latter. The surge of soft drink consumption (both diet and regular) along with supposedly healthier fruit juice has moved lock-step with the obesity explosion. Coincidence? I don’t think so.
Excess sugar consumption causes not only obesity, but also type 2 diabetes. Alzheimer’s has been called type 3 diabetes by some. Do you want to avoid Alzheimer’s? Ditch the sodas and fruit juice. … Read the rest
Posted in Health
Tagged alzheimers, sugar
Do you have a website hosted on a server somewhere – either in your home or in the cloud? Has it ever gone down and you didn’t know about it for hours? I have, and it has happened to me too many times.
As a result, I have often wanted/needed a way to verify that the server which is hosting my websites is up and running properly. While many fine graphical tools exist such as Munin for this purpose, I wanted a simple set of utilities that could return just the parameters I needed and how I needed them.
There are two different ways in which I want to get my metrics. The first is a command-line utility that I can run from my local computer to test the parameter needed. The second is a set of python functions that deliver the same metrics that I can then use to create a custom webpage.
This webpage (a future project) would run on a local server such as a Raspberry Pi, which could then display all my metrics on a tablet display in a convenient location. A quick glance could then show that everything was running smoothly or … Read the rest
Lignans are a type of plant compound known as polyphenols found in flaxseeds, sesame seeds, berries, and other foods.
Source: Lignans Play an Important Role in Optimal Health
This ground breaking article breaking article by Dr. Mercola, examines some of the many health benefits of eating freshly ground flaxseed.
One of the more significant benefits is in preventing and even curing breast cancer. He cites one case where a woman’s tumor shrank significantly from consuming flax seeds.
One of the principal mechanisms by which it benefits is in estrogen regulation. Since many other types of cancers, including prostrate cancer is estrogen driven, both women and men can benefit from flax seeds.
Another benefit of flax seeds is estrogen regulation. They not only reduce excess estrogen, but can increase low estrogen levels as well. This is an important benefit to aging women. Since older men suffer from excess estrogen levels due to conversion from testosterone, I believe flax seeds would provide similar benefits for older men.
Because of the highly perishable nature of flax seeds once ground, it is important to keep and store only fresh whole flax seeds, and grind them just before consuming. To get sufficient benefits, studies … Read the rest
Source: Hackaday – DIY Powder Coating
This is so cool. I did not know powder coating could be done so easily at home. Powder coating is similar to paint, but is much harder and more durable, since it’s baked on.
Powder coating can only be done on metal objects and involves these simple steps:
- Throughly clean the part – sandblasting if necessary
- Hook ground clamp from the powder coating gun to the part and spray on the powder
- Place part in toaster oven at 450° F until the powder liquifies
You can mask any parts not to be coated with a high temperature tape such as Kapton tape. Also to be noted is you should use a dedicated toaster oven that won’t be used for cooking food, and the baking should be done outside due to the fumes released.
You can buy an old Crafstman powder coating gun used on e-bay or a newer one here on Amazon.
Here is a video showing the entire process:
I want to try this sometime. Any ideas for applications?
Posted in Household
Having a place for everything is key to a productive workbench.We want to make stuff, not look for stuff! :-)While we could make the cabinet out of wood, as long as your the parts are not too heavy, foam core is strong enough, inexpensive, and quicker to make than a wooden cabinet. Plus, no one has ever gotten splinters from foam core!
What a great idea for storing small parts like electronics, screws, buttons, etc. I like the idea of using foam core and hot glue. There are a lot of storage needs that can be met with foam core or cardboard instead of wood. Also, hot glue works great for these materials as well as wood. I made a silverware drawer divider from Luan plywood and hot glue years ago, that is still going strong.
Please add your own ideas in the comments.
Posted in Household, Tech
I wrote previously about why you should switch to Linux for all your computing needs. I would like to amplify on that assertion. There has never been a better time to abandon Windows and switch to Linux. First I’ll address the disaster that Microsoft Windows has become, and then explore the Linux alternative.
Window’s Ship is Sinking
Just like the Titanic, even though there is widespread denial, Windows is sinking into the abyss just as surely. Despite the grave metaphor, I am not saying Windows will completely go away (who knows for sure), but it will continue to shrink into irrelevance. Linux rules both the server/cloud world and dominates the mobile market as well via Android. As applications continue to move to the cloud and mobile, the raison d’être for Windows as the only platform that can run the applications a user needs is slipping away.
But irrelevance is not the only thing ailing Windows. No siree. The operating system is strangling itself. Years of legacy code combined with a closed development system has left Windows years, even decades behind its competitors, namely Linux. Even the mighty resources that Microsoft have at its disposal cannot hope to compete with the … Read the rest
Posted in Tech
Tagged linux, raspberry pi
With the loss of updates for Windows XP and Microsoft’s floundering on Windows 8/10, many have started to consider alternatives. The MacOS is of course an option, but I believe Linux to be an even better one. Not only is Linux a good alternative to Windows, but for makers, hackers, tinkerers and homeschoolers especially, Linux is really the only operating system (OS) worth considering.
Without a doubt, Linux is the ultimate low-cost operating system. It is absolutely free. How many times have you had a computer where the OS needs to be reinstalled? With Windows systems so vulnerable to malware infections, it is a regular occurrence. When you do need to reinstall, do you still have the original disks? Can they still be read?
What about upgrades? If you get a new computer (without an OS), and you want to install your latest version, do you have the full version, or just an upgrade version? If it is just an upgrade version, do you have the original version disks? If not, Microsoft’s DRM will not allow the installation.
Have you ever thought about building your own computer, but are stymied by the prospect of having to shell out … Read the rest
The Arduino platform is great for prototyping. Its easy-to-use shield architecture, readily identifiable pin numbering scheme, and beginner friendly IDE and software library has created a large and loyal following. In the life of many projects, however, there comes a time when the project is to be permanently deployed. When that time comes, leaving a precious Arduino in the field is often not the best option. Instead, a specialized board with either an ATmega chip or even an ATtiny chip is the best choice.
When cost or space is a factor an ATtiny chip is an attractive alternative to the ATmega for simpler projects. Thanks to the Arduino-Tiny project, an ATtiny can be used as a drop-in replacement for most Arduino projects. This initiative provides ATtiny chip configurations as upload board choices in the standard Arduino IDE. By following the instructions described in my previous article – Program an ATtiny Using an Arduino – your Arduino sketch can be uploaded as easily to an ATtiny board as it can be to an Arduino one.
More recently, the ATtiny has gained semi-official support given the variants posted by David Mellis on Github. Please note that this new firmware specification … Read the rest
Posted in Tech
Tagged arduino, attiny
How many microwaves have you thrown out because they get flaky after a few months? The thrift stores are full of these rejects. How many times have you wondered who designed the user interface for these things? What planet were they from? Wouldn’t it be nice to have a microwave that isn’t flaky and has a sensible interface?
Nathan did exactly that. He took a broken microwave and put in his own smarts via a Raspberry PI. It has a beautiful control panel, accepts voice commands and provides voice synthesized feedback. It even scans a product bar code to fetch cooking instructions. It is so smart, that you don’t have to babysit the thing to stop it to stir. With the bar code powered instructions, it will stop at the right time, tell you to stir, and start up again to finish the cooking. He even did a tablet interface.
The key to a project like this is a microwave with an intact magnetron, which is the tube which does the cooking. As already mentioned, most of the time these tubes are fine. It is the sorry electronics that flake out. Take inspiration from this guy. You don’t have … Read the rest
Posted in Tech
While many universities have been offering some of their courses online for a few years now, none have offered actual degrees (aside from dubious “professional” colleges). Georgia Tech is first to have taken the leap. In collaboration with Udacity (which I have written about before), they are offering an accredited masters of computer science degree for $7,000.
Of particular interest is the fact that the actual courses are free. It is only the degree that costs money. This is nevertheless good news. There are a number of positive things to note:
- An actual college degree can be obtained online from home without having to move and live near or on a campus.
- The cost is much less than tuition for the same degree is normally; not to mention the considerable savings in living expenses.
- The actual education is free for everyone in the world.
- The degree is obtained via proctored exams offered at 4000 Pearson locations around the country.
That last item also points to another positive trend – certification by exam. Currently, the primary value of a college degree has nothing to do with education. Its main value is the piece of paper that opens doors into the world … Read the rest
Posted in Education
Tagged collge, education