The Department of Energy has awarded $9 million to IBEA, led by J. Craig Venter, to study microorganisms in the Sargasso Sea and explore their potential for producing hydrogen and reducing carbon dioxide emissions from energy sources like petroleum and coal.
Researchers found that even if climate sensitivity is low, massive transition to carbon-free energy technologies is needed during this century. The study suggests developing alternative energy sources now to achieve stabilization at a 2 degree Celsius warming.
According to L. Hunter Lovins, companies investing in renewable energy will gain a marketing edge as consumers notice environmental benefits. The California Public Employees' Retirement System is screening investments, leading to expected changes in US energy policy.
Researchers conclude dark energy is the dominant form of energy in the universe, contradicting observations of distant supernovae. The accelerating expansion of the universe can be explained by the presence of negative pressure in a vacuum, supporting the existence of dark energy.
NCCAM is offering grants to establish new research centers focused on complementary and alternative medicine. The centers will support program project grants, developmental cooperative agreements, and planning grants for international institutions.
Researchers recommend massive investment in alternative energy sources, including solar and wind power, to meet growing world demand. The study highlights the need for political will, targeted research and development, and international cooperation to mitigate climate change.
The study highlights the importance of developing revolutionary technologies for energy production, distribution, storage, and conversion to reduce carbon dioxide emissions. Researchers emphasize the need for a multifaceted approach to address the issue, as single solutions are unlikely to be effective.
Professor Edzard Ernst urges oncologists to be open to alternative medicines, as desperation drives patients to try anything. He warns that some therapies can be dangerous and advises patients to consult with healthcare professionals before trying new treatments.
A recent study found that Australians now spend significantly more on unproven therapies compared to prescribed pharmaceuticals, with a notable increase in the use of alternative treatments and consultations. This trend is concerning, as many alternative medicines have not been rigorously tested or proven safe.
A study found that nearly all patients with cancer reported improved well-being from using alternative therapies, but used these therapies primarily for general health, not as a substitute for conventional medicine. Cancer patients who were female, college-educated, or younger were more likely to use alternative treatments.
Dlott and colleagues used mid-infrared lasers to excite hydroxyl stretching vibrations in alcohols, then probed with visible light to monitor energy flow. The study found that energy transfer occurs through bond interactions, increasing speed by about 400 femtoseconds for each methylene group.
Researchers used a new type of pedometer that measures body motion to estimate total daily energy expenditure (TDEE) in sailors. The study found that the pedometer technology provided accurate results, with a 95% confidence interval of +193 kcal/day.
A study of 145 heart patients found that 74% used complementary and alternative medicine (CAM) therapy, with 60% using supplements or mind-body techniques. Many patients took prescription medications and CAM substances together, posing a risk of bleeding problems, including gastrointestinal bleeding or surgical complications.
A new optical laser sensor will reduce energy consumption by up to 30% and greenhouse gas emissions in the steel industry. The sensor, developed at the University of Toronto, measures thermal and chemical energy losses and adjusts parameters to lower energy consumption.
A recent survey conducted by the Fred Hutchinson Cancer Research Center found that nearly three-quarters of pediatric cancer patients in western Washington use alternative therapies. The most common types of alternative medicine used were herbal and high-dose vitamin supplements, which were reported to have substantial improvements in ...
The Rush College of Nursing will integrate information on CAM therapies into undergraduate and graduate nursing curricula and develop continuing education programs for faculty and practicing nurses. The program aims to equip nurses with expertise to assess CAM use, critically appraise therapy safety, and provide patient guidance.
A new study reveals that many Parkinson's patients are using alternative therapies, despite a lack of physician knowledge on the topic. The research found no correlation between disease severity and use of alternative therapies, suggesting that patients are seeking these treatments for other reasons.
A study found that younger and more educated Parkinson's patients are more likely to use alternative treatments such as vitamins and acupuncture. These patients are also more likely to be married and have developed the disease at a younger age.
Researchers are exploring government policies to ensure a stable energy supply, including alternative sources like hydrogen, fuel cells, and alkaline fuel cells. Energy R&D spending is linked to energy-related patents, highlighting the need for increased investment in emerging energy problems.
Wind power has dropped in cost to 3-4 cents per kilowatt-hour, making it less expensive than coal energy. Shifting from coal to wind could address health, environmental, and energy problems, including reducing greenhouse gas emissions.
A new study by Harvard Medical School researchers suggests that complementary and alternative medicine (CAM) is here to stay for the foreseeable future. The use of CAM therapies has steadily increased in popularity since the 1960s, with the largest growth rate occurring during the transition from the 1960s to the 1970s.
The Annals series examines complementary and alternative medicine (CAM), classifying hundreds of therapies into a new taxonomy. CAM modalities like herbs, acupuncture, and homeopathy are studied, as well as the social context and effectiveness of these practices.
The journal launches a series on complementary and alternative medicine (CAM), classifying over 200 therapies into eight categories. ACP-ASIM opposes the legalization of physician-assisted suicide, citing concerns about inadequate care at end-of-life.
Researchers have identified a new form of programmed cell death called paraptosis, characterized by the formation of vacuoles and mitochondrial swelling. This alternative pathway may offer novel therapeutic targets for cancer and neurodegenerative diseases.
A more thorough evaluation of energy costs can increase the value of an energy conservation project, allowing companies to carry out plans that might otherwise appear too expensive. By considering overlooked savings such as reduced maintenance and internal costs, energy managers can recoup costs faster.
Researchers at INEEL develop systems model to accurately assess greenhouse gas emissions from energy use. The model considers various factors, including energy efficiency and facility operations.
A new study from Michigan Medicine found that three-quarters of US states cover alternative therapies like chiropractic care and hypnosis for low-income children through Medicaid. The study suggests that more research is needed on the quality of care and outcomes of these treatments, particularly when combined with conventional medicine.
A study by UCSF researcher Shelley Adler found that only a third of women with breast cancer disclose using alternative treatments to their medical doctors. The main reasons for remaining silent were attitudes toward physicians and the perception that disclosure was not relevant to the doctor-patient relationship. Women tend to discuss...
The Oregon Center for Complementary and Alternative Medicine in Neurological Disorders (ORCCAMIND) has been established at OHSU with a $7.8 million NIH grant. Initial research projects focus on herbal medicines, yoga, and other alternative therapies for Alzheimer's disease and multiple sclerosis.
A Mayo Clinic study reveals that many heart patients continue to take chest pain medications after undergoing angioplasty, suggesting a need for alternative treatment options. The gamma knife procedure is shown to be effective in treating various brain disorders, offering an alternative to surgery.
The Department of Energy's Pacific Northwest National Laboratory has developed a multi-step process to convert levulinic acid from biomass into an important component for alternative fuels, methyltetrahydrofuran (MTHF). The new technology produces MTHF with significantly lower costs than current methods.
A comprehensive approach to cancer treatment is needed, considering a patient's total life situation, including stress, environmental toxins, and nutritional deficiencies. Research highlights the importance of evaluating alternative and complementary therapies, which have poorly documented effectiveness but are widely used by patients.
The Home Energy Saver Internet site computes residential energy savings possibilities for consumers by analyzing a home's energy use and identifying tailored improvements. The site provides personalized recommendations, linking users to hundreds of practical resources for energy-efficient products, service providers, and online materials.
Researchers conducted in-depth interviews with 21 women with cancer, revealing their experiences with alternative and complementary therapies. The study highlights the importance of patients having better information about treatment options, including a mix of conventional and holistic approaches.
Drs. Jeremy Sugarman and Larry Burk argue that conventional clinicians have an ethical obligation to consider alternative medicine therapies, prioritizing patient autonomy, safety, and effectiveness. They emphasize the importance of respecting patients' choices while providing informed guidance.
A study found that leptin decreases in response to energy deficit in women, leading to increased hunger and desire to eat. Leptin's role in regulating food intake is supported by the association between leptin levels and self-reported hunger.
Researchers have developed a new fuel formulation that produces 40-50 percent fewer unburned hydrocarbons and 20 percent less carbon monoxide compared to gasoline. The P-series fuel blend can power flexible fuel cars, offering an alternative to traditional gasoline.
New research from the Ispra, Italy meeting of the Scientific Group on Methodologies for the Safety Evaluation of Chemicals has made significant progress in developing and validating alternative methods to animal testing. These advances aim to reduce animal pain and distress while improving human health protection and environmental prot...
A team of astrophysicists discovered fewer low-energy photons in the universe than previously thought, suggesting that high-energy gamma rays may not be interacting with as many low-energy photons as expected. This observation could alter current theories of the history of the universe and galaxy formation.
A comprehensive international study by Duke University researchers found that waste-to-energy incineration is a competitive alternative only where economic and environmental considerations discourage landfills. Despite improved technology, WTE facilities cannot match conventional power plants in energy outputs or economics.