martes, 1 de noviembre de 2011

Do Sparrows Like Bach?: The Strange and Wonderful Things that Are Discovered When Scientists Break Free

Do Sparrows Like Bach?: The Strange and Wonderful Things that Are Discovered When Scientists Break Free

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Do Sparrows Like Bach?: The Strange and Wonderful Things that Are Discovered When Scientists Break Free Overviews

From the same editors that brought you Why Don’t Penguins’ Feet Freeze? and Does Anything Eat Wasps?, an exploration of the weird and wonderful margins of science—the latest volume in the brilliant New Scientist series.

Science tells us grand things about the universe: how fast light travels, and why stones fall to earth. But scientific endeavor goes far beyond these obvious foundations. There are some fields we don`t often hear about because they are so specialized, or turn out to be dead ends. Yet researchers have given hallucinogenic drugs to blind people (seriously), tried to weigh the soul as it departs the body, and planned to blast a new Panama Canal with an atomic weapon.

Real scientific breakthroughs sometimes come out of the most surprising and unpromising work. Do Sparrows Like Bach? is about the margins of science—investigating everything from what it`s like to die to exploding pants and recycled urine. Who on earth would burn off their beard with a laser? Produce a fireproof umbrella that doubles as a parachute? Replace sniffer dogs with gerbils? Could a chemical component of flatulence be the next viagra cialis online pharmacy pharmacy? Do sparrows (and even fish for that matter) prefer Bach to Led Zeppelin? The editors at New Scientist magazine have the answers to all these questions and more in this celebration of outrageous, outlandish, and brilliant discoveries on the fringes of scientific research.

This extraordinary collection is an astonishing reminder that even at its most misguided, science is intensely creative, often hilarious, and can spark the imagination like nothing else.




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sábado, 29 de octubre de 2011

Alternative medicine for Kidney Stones

Introduction:

Kidney stones often occur when urine becomes too concentrated. Calcium oxalate, calcium and ammonium phosphate, uric acid, cystine and other substances (such as calcium carbonate, magnesium, lysine, arginine and ornithine) in the urine crystallize to form a hard mineral deposit called a kidney stone.

Causes:

Geographical location causes kidney stones. Too little fluid intake, chronic urinary tract infections, misuse of certain medications, urinary tract blockage, limited activity for several weeks; certain genetic and metabolic diseases etc. cause kidney stone. High calcium food may increase the risk.

Symptoms:

Blood in the urine, increased frequency of urination, nausea and vomiting, pain during urination, tenderness in the abdomen and kidney region, urinary infection, loss of appetite, blood in the urine, due to minor damage to inside wall of kidney, pus in the urine, burning on urination when passing stones (rare),fever and chills.

Treatment:

Surgery is the most common treatment for kidney stones. There are four types of surgeries.They are Extracorporeal Shockwave Lithotripsy (ESWL) , Percutaneous Nephrolithotomy (PNL) , Ureteroscopic Stone Removal , Open (incisional) Surgery. Medications called alpha brockers are used.Examples of alpha blocker medications include tamsulosin (Flomax®), alfuzosin (Uroxatral® ), terazosin (Hytrin®), and doxazosin (Cardura® .Certain pain mediacations prescribed by doctors are: combination of Aleve® , Advil®, or Motrin® plus Tylenol® for milder pain.Oral opiod analgesics, such as acetaminophen/codeine (Tylenol with Codeine® ), propoxyphene HCL (Darvon® ), hydrocodone/acetaminophen (Vicodin® ) and oxycodone/acetaminophen (Percocet® ) may be prescribed to minimize moderate pain associated with stones. Injectable medications such as morphine sulfate (Duramorph PF® ), hydromorphone (Dilaudid® ), and ketorolac HCL (Toradol® ) may be administered intravenously (IV) or intramuscularly (by injection) for severe pain.


Prevention:


Preventive method include: drinking lots of water,add nutritional food in the diet,avoid late night food,avoid naturally carbonated and mineral waters eat foods that are rich in magnesium such as barley, bran, corn, buckwheat, rye, oats, brown rice, potatoes, and bananas, reduce animal protein in the diet,reduce foods rich in calcium such as milk and cheese,avoid salt, sugar, caffeine, and alcohol,cola beverages,large doses of vitamin C,chocolate and nuts,eat lots of fruits and vegetables and drink orange juice. Medication such as Thiazide, Sodium cellulose phosphate, Oral calcium supplements. Allopurinol, Polycitra K(potassium citrate), Thiola, D-penicil-lamine, Acetohy-droxamic acid (AHA), Toradol etc.prevent kidney stone.

Alternative Treatment:

Alternative treatment include:Homeopathy,Naturopathy,Herbal online pharmacy,Hydrotherapy etc. Most commonly used Homeopathic medicines are:Lycopodium,tabacccum,sarsaparilla,cantharis, Berberis vulgaris, Colocynthis,Ocimum, canum,Pennyroyal etc. Naturopathic treatment is another alternative treatment for kidney stones.Herbal medicine include:Bearberry,Cleavers,Corn silk,Crampbark,Gravel root,Kava kava, Khella, Seven barks, Stone root.Hydrotherapy include,castor oil pack,hot pack and hot vinegar pack.

martes, 3 de mayo de 2011

Tablets Have Arrived

If you weren't aware yet, the rivals to the iPad have arrived at your local retail store. Previous to just about a week ago, the iPad was the only "true" tablet out on the market for consumers. Many knockoff brands were advertised online, but nothing substantial enough to stand up against Apple and it's modified iPhone. Currently two brands (Motorolla and Blackberry) have order cialis featured that put the iPad to test. Motorolla has released the Xoom which is capable of receiving 3G coverage on the Verizon network, while Blackberry has released the Playbook which is capable of receiving 3G coverage on the AT&T network. But before you go out and shell out the cash, let's take a look at the differences.



MOTOROLLA XOOM:








 The Morolla Xoom is being praised as the better of the two new cheap cialis, as of the launch dates. This is due to a few things. For one the Motorolla Xoom features a larger screen than the Blackberry adversary. The 10.1 inch screen allows for larger viewing of movies or web content. The tablet runs on the new Android 3.0 operating system known as Honeycomb. The tablet also has a dual-core processor, which tends to be larger than many processors inside laptops. Overall this dandy, little piece is fun and EASY to use.





BLACKBERRY PLAYBOOK:




The Blackberry brand introduces its first ever tablet with the Playbook. A smaller look than the Xoom, but even more portable than the Xoom as well. The Playbook has a 7 inch screen that is currently the smallest version of a tablet currently being offered on the market. The Playbook sports a dual-core processor similar to the Xoom's processor, yet manufactured by a different company.An upgrade to the Blackberry's tablet is that it has Adobe's flash pre-installed on it upon purchase. Xoom Adobe flash must be downloaded and Apple's iPad does not even support Adobe flash based websites, games, programs, etc.


Happy shopping!

Tourists and medication

Dubai's authorities have scored many own goals over the past five or six years, actions which have helped to create the climate for what's been called 'Dubai bashing'.

Some of it has been nothing more than Dubai bashing. Often, exposure of serious shortcomings has been mixed up with untrue and hugely exaggerated stories and rumours. Some have simply been absolute rubbish, presenting rumours and dinner party gossip as facts.

But some have been true and fully justified, many of them caused by inexplicable laws or the way the laws have been administered.

One in that category has been the detention of people for carrying purchase cialis prescribed by their doctor.

There haven't been reports of this happening for a while, perhaps explained by a piece in Gulf News:

"Passengers who fail to present prescriptions for certain listed medications will not be detained at Dubai International Airport, Dubai Police said.

Dubai Police Deputy Chief Major General Khamis Mattar Al Mazeina said: "There are no detention cells for passengers carrying listed medications by the Health Ministry without prescriptions.

"We keep the medications with us until the person presents a prescription from the doctor who prescribed it."


I assume that, realising the damage to Dubai's reputation that was being done by over-zealous interpretation, someone on high has had words with the officials involved.

It's a move in the right direction but it needs to go further of course.

Dubai aggressively promotes tourism in many countries, as does Emirates Airline, but there's no information to help potential visitors stay within the laws.

So many of us have said it so many times - information needs to be given to travellers before they begin their journey.

It's not hard to give a list of banned cheap cialis, such as codeine. And to list medication which requires a prescription from the prescribing doctor, to advise travellers to keep all medication in its original packaging.

Simple, and it would avoid all the problems.

From the police statement it seems any listed medications are confiscated, which is far from good for the patient who relies on it.

And if they're only here for a few days, I wonder whether they're allowed to leave the country before the original prescription arrives.


The Gulf News report is here.