carbon

A boost to quit smoking

...ses the risk of heart disease. The main culprit is carbon monoxide in cigarette smoke,// which raises choles...er heart disease risk factors. Each 1% increase in carbon monoxide levels raises the risk of tobacco-related death by 22%. Researchers in Texas have studied...

Risk for Pregnant Women

...at pregnant women reduce exposure to CBPs by using carbon filters. "Pregnant women also might want to switch to non-chlorinated bottled water," Houlihan added. And, also added that they should take shorter showers and baths, since CBPs can be in inhaled or absorbed through the skin....

Herbal treatment not to be sneezed at

...e antihistamine. The butterbur tablets contained a carbon dioxide extract of petasites, with 8.0 mg total petasine per tablets. The dose was one tablet four times daily. The participants on antihistamines were given a single 10 mg tablet daily. While the butterbur recipients did not report any adverse symp...

Inspiring positive life changes

...ur. They learned that if you reveal factors like carbon monoxide levels in blood - increased by smoking i...e bad news that they are poisoning themselves with carbon monoxide, for instance, for this could do as much psychological damage as the physical harm from smo...

Children's snoring may indicate a serious problem

... she may be getting too little oxygen and too much carbon dioxide. The condition can lead to poor heart and lung development as well as behavioral problems and even death if unchecked. Problems are reversible if the disease is caught early....

Herbal treatment should be estimated

...e antihistamine. The butterbur tablets contained a carbon dioxide extract of petasites, with 6.0 mg total petasine per tablets. The dose was one tablet four times daily. The participants on antihistamines were given a single 10 mg tablet daily. While the butterbur recipients did not report any adverse symp...

Carbon monoxide passes down

Legislation pointed at reducing carbon monoxide emissions has resulted in a drop in poiso...aths and suicides each year. //The main sources of carbon monoxide are vehicle emissions and malfunctioning domestic heating equipment. In 1980, the Clean Air...

Damage to arteries from injury can be avoided with carbon monoxide

...tudy has however, revealed that pre-treatment with carbon monoxide may protect the arteries from damage that...ty of Pittsburgh pre-treated lab rats with the gas carbon monoxide - normally considered a deadly poison. They discovered that the carbon monoxide spared much...

New virtual colonoscopy procedure for easier colon screening

... the rectum so that the colon can be inflated with carbon dioxide gas. The CT scanner then takes 3 dimensional images of the whole colon, which can then be examined for polyps. The patient does not need anaesthesia and the procedure takes only half an hour. However, the procedure is purely diagnostic and if...

Smoking habit affects your baby's health

...d flow that reaches your baby. The baby breathe in carbon monoxide, nicotine, cyanide and more. Those breastfed are likely to ingest the same chemicals. There is an increase in the risk of delivering a low birth weight baby or delivering before the due date and your baby's lungs are hindered from developing...

A Benefit In Disguise

...ut say the findings suggest the increased level of carbon monoxide in the blood stream may be beneficial in ... one year. Thus researchers suggest that studying carbon monoxide therapy in this patient population may be worthwhile....

The Effects Of Smoking Misleading

...may actually increase their risks by inhaling more carbon monoxide or tar through taking more puffs per cigarette or increasing the depth of their inhalation. Thus researchers say that public should be made more aware of the labeling practices so as to avoid the above effects...

Pollution Found To Impair Lung Development

...ncluding nitrogen oxide, acid vapor, and elemental carbon on the lungs of participants. The data showed children living in polluted cities had a lower capacity to exhale than children living in cleaner cities. Thus researchers say potential long-term effects of reduced lung function are alarming....

Breathing Cancer Causing Compounds During Pregnancy Found To Affect Offspring

...ethane volatile organic compound 1,3-butadiene and carbon monoxide. Some other substances were particulate matter, nitrogen oxides (which come from the burning of oils, particularly engine oils), other non-methane volatile organic compounds besides 1,3-butadiene (such as benzene and benz(a)pyrene), and diox...

Baking Soda Treatment for Life-Threatening Asthma

...h sodium bicarbonate there was a decrease in blood carbon dioxide levels accompanied by a reduction in their blood acidity. All but one of the patients showed an improvement in respiratory distress as well. However additional studies have to conducted before sodium bicarbonate can be used to combat both blo...

Air pollution to affect diabetes patients’ cardiovascular risks

...re most hampered by higher concentrations of black carbon and sulfate particles. These are most caused by heavy flow of traffic and power plants that burn heavy amounts of coal. They had used the technique of brachial artery ultrasound to detect the response of the blood vessels of the participant patients....

Hearing loss can happen from regular exposure to carbon monoxide

Animal studies have shown the regular exposure to carbon monoxide can damage// the ears of young children. ...ust and tobacco smokes. At moderate concentrations carbon monoxide can cause angina, poor vision, and at times brain function impairments. At high levels of c...

Prevent Global Warming by Becoming A Vegetarian

...that the animals we eat emit 21 percent of all the carbon dioxide that can be attributed to human activity. ...all livestock we could slash man-made emissions of carbon dioxide. ...

Brain damage can affect children who stop breathing

...uring wakeful hours but may not be able to do when carbon dioxide levels are higher, as when asleep. The re...in that controls amongst other things, sensors for carbon dioxide. Reference: Journal of Comparative Neurology, July 2005,...

Smoking during pregnancy causes reduced birthweight

...relation between maternal and spouses' expired air carbon monoxide (CO) concentrations (EACO) on the growth of the fetus. Expired air carbon monoxide (CO) concentrations (EACO) is a measure of smoking and exposure to smoking. Around 856 preg...

Research Shows Carbon Monoxide Prevents Inflammations

...sented new findings// on the properties of the gas carbon monoxide that can cure inflammations in patients w...cientists had found that inhaling small amounts of carbon monoxide for several weeks after transplant surgery prevented the development of a lethal inflammato...

Radio-guided Neurosurgery for treatment of Brain cancer

... effectively. Radioisotopes are elements such as carbon or technetium, which have been manipulated, in a nuclear device called cyclotoron. These devices make the molecules emit small and harmless amounts of radioactivity. When injected into patients with brain tumors, the isotope concentrates within the t...

Cannabis to be tested to help patients with respiratory diseases

...ting breathlessness as the body naturally produces carbon dioxide. Afterwards the volunteers will be given a spray, which includes tetrahydrocannabinol (THC), the active ingredient in cannabis, which is hoped to reduce the sensation of breathlessness. The special formulation of the drug as a spray avoid...

Microscopic Nanobombs Blow Apart Breast Cancer Cells

... nanobombs were a byproduct of extensive work with carbon nanotubes for the last two years. The main aim of the project was to see if these nanotubes could be used as drug delivery vehicles. "When you put the atoms in different shapes and forms, they take on different properties at the nanoscale," Panchapak...

The ideal composition of intravenous lipid emulsion

...unt of metabolic breakdown products in the form of carbon dioxide. Intravenous nutrition has been a life-saving technique in the treatment of severely ill patients, particularly in those where normal gut function is absent. However, the inability to provide sufficient energy to patients, in the form of gl...

Running Water Restored In Chinese City

...Work crews were busy installing over 1,000 tons of carbon filters at water plants to treat supplies from the Songhua, according to state media. In preparation, people lined up for another day in freezing wind, holding out buckets and teakettles for water provided free of charge and delivered by truck from w...

Oil Depot Fire Pollutes Air

...e for the fire which has generated large clouds of carbon particles. The smoke may also contain carcinogenic dioxins as a result of other materials burning. Acidic chemicals are produced as a result of burning petroleum products. There could be swellings in the lungs, as a result of poor oxygen supplies in...

Free nicotine patches to quit smoking

... over 60 carcinogens including substances, such as carbon monoxide, tar, arsenic, cyanide, benzene, formaldehyde, methanol, acetylene, ammonia, lead....

Motorcycles Cause Greater Pollution

...times higher than that of cars, and in the case of carbon monoxide, it was found to be three times more. The other air pollutants emitted by motorcycles were also disproportionately high. The study to be published in the January issue of the American Chemical Society’s journal Environmental Science & Tech...

Earth Will Feel The Impact Of Global Warming

...s, the study said. Researchers said that modern carbon dioxide input from fossil fuel sources to the earth's surface was approaching the same levels estimated for the PETM period, and this was a matter of concern. They said that man-made changes might have lasting effects not only on the global climat...

Respirator Can Improve Quality Of Life Of Motor Neurone Disease Patients

...quate blood oxygen levels and clear their lungs of carbon dioxide build-up. This would allow them get a restful night's sleep and significantly boost the quality of their lives. Life expectancy was also boosted, in some cases by years, it reported. MND is fatal within 14 months of diagnosis in 50 percen...

Can Second Hand Smoke Cause Cancer?

...sponsible for releasing an amount of 1,900 tons of carbon monoxide and 40 tons of nicotine into the air annually. Californian regulators have already branded the smoke from tobacco as an air contaminant that is toxic. As many as 16% of the population in the state smoke....

Group Suicides On The Rise In Japan

...and three women in a minivan killing themselves by carbon monoxide intoxication from charcoal stoves. The communications and Internet service industry began collaborative work with the police and managed to reduce the number of group suicide encounters from October through December, according to the survey....

Oceans May Turn More Acidic and Threaten Marine Life

...ndicate an increased threat to marine life, incase carbon dioxide emissions do not drastically reduce. "Th...n fuel economic growth without releasing dangerous carbon dioxide into the environment." Source :Eurek...

Aluminum Salts In Underarm Deodorants Increase Risk Of Breast Cancer

...ow, only organic chemicals (compounds that contain carbon and hydrogen) have been believed to modify the normal functioning of the hormone, estrogen or exert estrogen-like effects in the body. In view of the above possibility, more research is clearly indicated to accurately assess the effect of such inor...

Bionic muscles developed by scientists powered by alcohol and hydrogen

...lectrical energy which caused a material made from carbon nanotube electrodes to bend. Dr John Madden, from the University of British Columbia in Vancouver, Canada said, "The muscle consumes oxygen and fuel that can be transported via a circulation system; the muscle itself supports the chemical reaction...

Ranbaxy Launches Once-a-day Inhaler For Asthma Patients

... as opposed to the conventional CFC (chloro-fluoro carbon propellant) inhaler, ensures better delivery in patients' airways with the property of being activated only in the lungs, thereby reducing side effects. "The product will provide physicians with a contemporary therapeutic option for superior manag...

Absorption Of Carbon Nanotube Measured In Worms Revolutionize Cancer Research

...ered how to measure the absorption of multi-walled carbon nanoparticles into worms and cancer cells. // Carb...g problem was that it's not known how multi-walled carbon nanotubes will impact the living environment. This discovery can now help the scientists in understa...

Liquid Respiration Respirator For Premature Babies

...the very last alveoli. Here oxygen is released and carbon dioxide taken up in the same way as on the respiration surface. Then the respirator extracts part of the perfluorocarbon from the lungs and introduces the next oxygenated dose. The same machine carries out the removal of CO2 from the perfluorocarbon ...

Fuel demand to be met by Bio-diesel

...uilt oxygen, which helps to reduce the emission of carbon dioxide and other polluting particles. "In a nutshell, bio-diesel is eco-friendly," Kumar told IANS. "We have already developed small units with capacities of five, 10 and 50 litres and one 1,000-litre unit will be ready within five to six months...

The Multi-Faceted Chemical Benzene

...radical hydroxyl reacts with the benzoic acid, the carbon dioxide is removed and what is left is benzene. But no action was taken by the FDA to impose penalties or regulations on the soft drink industry. One reason for the rather lax way in which the problem was handled was the fact that the risks posed ...

Antarctica: The story behind the ice

...nd higher forms of biological life, which consumed carbon dioxide, reducing levels and contributing to cooling the continent's climate. Source: Eureka Alet...

Polymer Molecule Layered On Carb Molecule to Increase Sensitivity

...ve taken a polymer (protein) and layered it on the carbon nanotube to increase the detection capacity. Thi...ecule, to self-assemble layer-by-layer on a single carbon nanotube. Lin and co-author Guodong Liu, a postdoctoral fellow in Lin's group, coaxed electrostati...

Nobel Laureate Finds an Alternate Way to Manufacture Anti-Flu Drug

...t China. The compound at its heart has a ring of carbon molecules that makes a very particular template on which the rest of the drug can be built. The plant has to be harvested once a year, and Tamiflu production is now taking up most of the crop. Professor Corey won the Nobel Prize for Chemistry in 1990...

Heparin Based Nanoscale Materials Developed For Dialysis Treatment

...als with heparin composites or coatings, including carbon nanotubes, nanofibers, and membranes with nanosize... heparin composite membranes and fibers and coated carbon nanotubes are an enabling technology,’ says Saravanababu Murugesan, a recent doctoral graduate in ch...

Jolt to Quit Smoking

... In addition, the hemoglobin in smokers' blood has carbon monoxide attached to it and can't carry as much oxygen. Both smokers and former smokers have more atherosclerosis in the blood vessels of the heart that lower the oxygen level. Any of these factors can result in an imbalance of oxygen supply compar...

More Benzene In Soft Drinks Pack Carcinogenic Hazard

...t due to contamination. It was due to contaminated carbon dioxide that was then passed through the spring wa...d that the drinks had been contaminated by tainted carbon dioxide. The same problem exists in the fragmented soft drink fountain trade, where non-beverage gra...

The new urban exercise hazard: pollution!

...n culprits are ozone, fine particulate matter, and carbon monoxide, lungs and respiratory system are irritated by these pollutants and can increase the problems of asthma, bronchitis, emphysema, or cardiopulmonary maladies. Dr. Cooke says that epidemiologic studies have linked air pollutants to harmful eff...

Abnormal Abeta - Protein Level in Human Brain Trigger Alzheimer's Risk

...ightly altered to label it. Inside the leucine are carbon atoms with 13 neutrons and protons in their nucleu...n 12 neutrons and protons--in scientific parlance, carbon 13 instead of carbon 12. 'Normally only about 1.1 percent of the carbon atoms in our bodies are ca...

Physical Activity of any kind to Prolong Life

...le hydrogen-2 is eliminated in water as well as in carbon dioxide that is produced during energy expenditure...re was obtained by measuring levels of water and carbon dioxide leaving the body. Manini said, "The technique has been around for use in humans for 20 ye...

Clinical-trials Show Increased Therapeutic Activity of Pycnogenol than Daflon

... edema score by 32%. The transdermal oxygen and carbon dioxide concentration in the lower legs was estimated with small sensors attached to the skin. Pycnogenol? treatment was found to significantly increase tissue oxygen and lower CO2, suggesting a considerable improvement in blood circulation to the le...

Scientists Put "Allergy-Friendly" Hotel Rooms to the Test

...c compounds, (chemical off-gassing), radon, ozone, carbon monoxide and viable and non-viable fungi. Continuous air monitoring on a minute-to-minute basis was conducted during the entire test period. Measurements also were taken from a fifth standard room, which was used as a control. Analytical techniqu...

Current Cooling Devices Ineffective in Preventing Brain Injury

...blood pressure, pH and concentration of oxygen and carbon dioxide, Zhu could estimate brain blood flow in the group whose brain temperatures he had assessed. His results closely matched the predictions of Sukstankii's theory. "Now that we know our theory is valid, we can use what we know about blood flow i...

Existing Brain Cooling Not Beneficial To Trauma Patients

...blood pressure, pH and concentration of oxygen and carbon dioxide, Zhu could estimate brain blood flow in the group whose brain temperatures he had assessed. His results closely matched the predictions of Sukstankii's theory. "Now that we know our theory is valid, we can use what we know about blood flow ...

World’s First Pediatric Laparoscopic Liver Surger

...er. To perform the laparoscopic liver procedure, carbon dioxide gas is pumped into the patient's abdomen to increase the operative area and improve visualization of the tumor. The surgeon then makes two to four small incisions on the right side of the rib cage to accommodate the laparoscope, a tiny "teles...

New Studies On Zebrafish Could Aid in Treating Birth Defects

...s by which a cell burns sugars and disposes of the carbon dioxide and water byproducts. They are required to produce pigmentation and develop connective tissue. These "cuproenzymes" are also necessary for creating the neurotransmitters essential for brain function. The researchers discovered that the Cala...

Sour Taste Sensors Identified

...ing the acidity of the blood, since an increase in carbon dioxide dissolved in the blood increases acidity. "Defects in these blood-, CSF-, and brain-fluid-sensing systems may underlie a wide range of disorders," said Zuker. Several intriguing questions can be pursued now that the sour-taste cells and can...

Elusive Step In DNA Mutation Uncovered By Researchers

...ith one of the bases at a location called the 8-th carbon site (C8). This reaction converts it into 8-oxo-7,...sing electron, its positive charge promotes the C8 carbon atom of the guanine to bond with a water molecule. In a concerted motion, the oxygen atom of the wat...

Fresh Water Algae Filtered Out With Water Filtration Technique

...already use the technique, which couples activated carbon with membrane filters, said Hal Walker, associate ...eagues decided to test whether combining activated carbon with membrane filters would do the trick. That technology has already proven effective for removing ...

Bacteria Can Survive In Extreme Heat

...s per acre, but absorb more of the greenhouse gas, carbon dioxide, as well." Source-Eurekalert RAS...