Plan to hit the road next summer, but don't know where to go? We don't mean to be rude, but have you considered Hell? Hell, Michigan, that is. (And you thought you had to drive south.) For a different kind of vacation, check out this tour of off-road America, where unusual names are the main attraction: Photo: David Ball [Wikipedia] 1. Hell, Michigan 2. Slapout, Alabama
For nearly a century, the population has held steady at about 40 people. (Photo: Jack Williams via TexasEscapes.com) 4. Joe, Montana Photo: digitalhooligan [Flickr] 5. Lizard Lick, North Carolina
6. Chicken, Alaska 7. Spot, Tennessee
9. Zap, North Dakota 10. Embarrass, Minnesota And Don't Forget ... Think the preceding towns have nutty names? Here are some more: - Idiotville, Oregon | |
The article above is reprinted with permission from Uncle John's Supremely Satisfying Bathroom Reader. Since 1988, the Bathroom Reader Institute had published a series of popular books containing irresistible bits of trivia and obscure yet fascinating facts. If you like Neatorama, you'll love the Bathroom Reader Institute's books - go ahead and check 'em out! | |
Followers
Monday, October 20, 2008
How 10 American Towns Got Their Weird Names
Опубліковано
Jason
о
11:18 PM
0
коментарі
Mobile phone radiation fries sperm - study
By Tamara McLean
MEN who talk for hours on their mobile phones could be jeopardising their chance of fathering a child, Australian research suggests.
An experiment on semen revealed evidence of DNA damage after 16 hours of exposure to radiation similar to the output of a mobile phone.
The preliminary study, presented at a fertility conference in Brisbane today, is the first of its kind, and supports US research showing heavy mobile phone users have up to 40 per cent lower sperm counts than lighter users.
Researchers at the University of Newcastle built a device to irradiate sperm at the same radio frequency as mobile telephone calls.
Professor John Aitken, director of the university's Centre of Excellence in Biotechnology and Development, said they were able to accurately identify high levels of DNA fragmentation in the sperm.
"After 16 hours exposure, there was clear evidence of DNA damage," Prof Aitken said.
"This is a very early finding from our analysis, but it does raise concerns."
DNA damage in spermatozoa has been associated with decreased fertility, increased risk of miscarriage and various kinds of disease in offspring, including childhood cancer, and a number of neurological disorders such as autism, bipolar disorder and spontaneous schizophrenia.
In the study, damage was caused by oxidative stress - when the generation of free radicals exceeds the body's own anti-oxidant defence mechanisms.
Prof Aitken said it was well known that sperm DNA fragmentation was predominantly triggered by oxidative stress which may arise from infection, smoking or older age, but there had been little research about the link with mobile phones.
Unsaturated fatty acids in foods such as margarine were also known to trigger free radicals and potential oxidative stress, he said.
"We also suspect components of acne treatment may give rise to potential free radical effects, but we have yet to find a dermatologist willing to participate in such a study," he said.
The team said if oxidative stress caused DNA damage to sperm, anti-oxidant treatments might provide a cure.
A recent German study suggested that seat warmers fitted in many luxury model cars may also be damaging sperm by raising scrotum temperature above optimal semen production conditions.
Опубліковано
Jason
о
11:16 PM
0
коментарі
Doctors get death diagnosis tips
| Doctors says that cases of an incorrect diagnosis are rare |
Doctors are being given tips to help them diagnose when someone is dead.
Although a patient coming back from the dead is rare, there is enough ambiguity in diagnosing death that doctors need guidance, experts have decided.
Rapid advances in life support, where machines take over the breathing of the moribund, have complicated the diagnosis, for example.
The Academy of Medical Royal Colleges' UK guidelines cover situations like hypothermia and drug-induced coma.
Back from the dead
There have been instances when people exposed to extreme cold have been presumed dead but have later shown signs of life again when their core body temperature has risen again.
Sedative drugs can also make a person appear to be dead when they are not.
| Sir Peter Simpson, the report author |
The report's author, anaesthetist Sir Peter Simpson, said diagnosing death could be difficult.
"There are issues when people die in unusual circumstances with unusual sedative drugs on board or other extraneous things like low body temperature when it is inappropriate to confirm death.
"This new guidance for the first time clearly spells out when it is appropriate to diagnose death.
"Diagnosing death in whatever circumstances is a sensitive issue, which comes at a very distressing time for everyone.
"We hope that the detailed way in which the working party has addressed the issues will give help and confidence to all concerned."
The guidelines say the definition of death should be regarded as the irreversible loss of the capacity for consciousness, combined with irreversible loss of the capacity to breathe.
They replace existing guidance on brain death and include new advice on cardiac death.
The authors also decided it was important to separate completely the diagnosis and confirmation of death from anything to do with the issues surrounding organ donation and transplantation.
This was to avoid any concern that the diagnosis is influenced by the desperate need for life-saving donor organs which are in short supply.
Professor Dame Carol Black, chair of the Academy of Medical Royal Colleges, said: "I am confident that by addressing the ambiguities of the old Code, together with issues that have arisen as a result of new areas of clinical practice and the law, this new guidance will help both medical and nursing staff and equally our patients feel confident in the diagnosis and confirmation of death and its consequences."Original here
Опубліковано
Jason
о
11:15 PM
0
коментарі