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Alkaline Water
A water ionizer (also known as an alkaline ionizer) is a home appliance which claims to raise the pH of drinking water by using electrolysis to separate the incoming water stream into acidic and alkaline components. The treated water is called alkaline water. Proponents claim that consumption of alkaline water results in a variety of health benefits, making it similar to the alternative health practice of alkaline diets. Such claims violate basic principles of chemistry and physiology. There is no medical evidence for any health benefits of alkaline water. Extensive scientific evidence has completely debunked these claims, leaving such claims in the pseudoscientific realm. The machines originally became popular in Japan and other East Asian countries before becoming available in the U.S. and Europe. Health claims Water ionizers are marketed on the basis of health claims which are focused on their ability to make water more alkaline. A wide variety of benefits have been claimed, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Home Appliance
A home appliance, also referred to as a domestic appliance, an electric appliance or a household appliance, is a machine which assists in household functions such as cooking, cleaning and food preservation. The domestic application attached to home appliance is tied to the definition of appliance as "an instrument or device designed for a particular use or function". ''Collins English Dictionary'' defines "home appliance" as: "devices or machines, usually electrical, that are in your home and which you use to do jobs such as cleaning or cooking". The broad usage allows for nearly any device intended for domestic use to be a home appliance, including consumer electronics as well as stoves, refrigerators, toasters and air conditioners. The development of self-contained electric and gas-powered appliances, an American innovation, emerged in the early 20th century. This evolution is linked to the decline of full-time domestic servants and desire to reduce household chores, allowing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disease
A disease is a particular abnormal condition that adversely affects the structure or function (biology), function of all or part of an organism and is not immediately due to any external injury. Diseases are often known to be medical conditions that are associated with specific signs and symptoms. A disease may be caused by external factors such as pathogens or by internal dysfunctions. For example, internal dysfunctions of the immune system can produce a variety of different diseases, including various forms of immunodeficiency, hypersensitivity, allergy, allergies, and autoimmune disorders. In humans, ''disease'' is often used more broadly to refer to any condition that causes pain, Abnormality (behavior), dysfunction, distress (medicine), distress, social problems, or death to the person affected, or similar problems for those in contact with the person. In this broader sense, it sometimes includes injury in humans, injuries, disability, disabilities, Disorder (medicine) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrogen
Hydrogen is a chemical element; it has chemical symbol, symbol H and atomic number 1. It is the lightest and abundance of the chemical elements, most abundant chemical element in the universe, constituting about 75% of all baryon, normal matter. Under standard conditions, hydrogen is a gas of diatomic molecules with the chemical formula, formula , called dihydrogen, or sometimes hydrogen gas, molecular hydrogen, or simply hydrogen. Dihydrogen is colorless, odorless, non-toxic, and highly combustible. Stars, including the Sun, mainly consist of hydrogen in a plasma state, while on Earth, hydrogen is found as the gas (dihydrogen) and in molecular forms, such as in water and organic compounds. The most common isotope of hydrogen (H) consists of one proton, one electron, and no neutrons. Hydrogen gas was first produced artificially in the 17th century by the reaction of acids with metals. Henry Cavendish, in 1766–1781, identified hydrogen gas as a distinct substance and discovere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrochemical
Electrochemistry is the branch of physical chemistry concerned with the relationship between electrical potential difference and identifiable chemical change. These reactions involve electrons moving via an electronically conducting phase (typically an external electrical circuit, but not necessarily, as in electroless plating) between electrodes separated by an ionically conducting and electronically insulating electrolyte (or ionic species in a solution). When a chemical reaction is driven by an electrical potential difference, as in electrolysis, or if a potential difference results from a chemical reaction as in an electric battery or fuel cell, it is called an ''electrochemical'' reaction. Unlike in other chemical reactions, in electrochemical reactions electrons are not transferred directly between atoms, ions, or molecules, but via the aforementioned electronically conducting circuit. This phenomenon is what distinguishes an electrochemical reaction from a conventional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrolysis Of Water
Electrolysis of water is using electricity to Water splitting, split water into oxygen () and hydrogen () gas by electrolysis. Hydrogen gas released in this way can be used as hydrogen fuel, but must be kept apart from the oxygen as the mixture would be extremely explosive. Separately pressurised into convenient 'tanks' or 'gas bottles', hydrogen can be used for oxyhydrogen welding and other applications, as the hydrogen / oxygen flame can reach approximately 2,800°C. Water electrolysis requires a minimum potential difference of 1.23 volts, although at that voltage external heat is also required. Typically 1.5 volts is required. Electrolysis is rare in industrial applications since hydrogen can be produced less expensively from fossil fuels. Most of the time, hydrogen is made by splitting methane (CH4) into carbon dioxide (CO2) and hydrogen (H2) via steam reforming. This is a carbon-intensive process that means for every kilogram of “grey” hydrogen produced, approximatel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer Research UK
Cancer Research UK (CRUK) is the world's largest independent cancer research organisation. It is registered as a charity in the United Kingdom and Isle of Man, and was formed on 4 February 2002 by the merger of The Cancer Research Campaign and the Imperial Cancer Research Fund. Cancer Research UK conducts research using both its own staff and grant-funded researchers. It also provides information about cancer and runs campaigns aimed at raising awareness and influencing public policy. The organisation's work is almost entirely funded by the public. It raises money through donations, legacies, community fundraising, events, retail and corporate partnerships. Over 25,000 people are regular volunteers. History The Imperial Cancer Research Fund (ICRF) was founded in 1902 as the Cancer Research Fund, changing its name to the Imperial Cancer Research Fund in 1904. It grew over the next twenty years to become one of the world's leading cancer research charities. Its executive committ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pancreatic Cancer Action Network
The Pancreatic Cancer Action Network (PanCAN) is a United States–based 501(c)(3) charity that funds research, provides patient/caregiver support, conducts community outreach and advocates for increased federal research funding for those affected by pancreatic cancer. Since the disease is projected to become the second leading cause of cancer-related death in the U.S. around 2020, the organization established a goal, called the "Vision of Progress", to double pancreatic cancer survival by 2020. The nonprofit seeks to fulfill the goal by spreading greater awareness and increasing funds for research to improve the prevention, diagnosis and treatment of pancreatic cancer. One way PanCAN raises awareness and funds is through the 5K walk/run event, PurpleStride. The events include more than 80,000 participants in nearly 60 communities in the United States, which are organized by local volunteer affiliates. History The Pancreatic Cancer Action Network was founded in February 1999 by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Institute For Cancer Research
The American Institute for Cancer Research (AICR) is a large American cancer research organization associated with the World Cancer Research Fund umbrella organization. As of 2024, the charity has a four-star rating from Charity Navigator Charity Navigator is a charity assessment organization that evaluates more than 230,000 charitable organizations based in the United States, operating as a 501(c)(3) organization. It provides insights into a nonprofit's financial stability, adh ..., with a score of 96 out of 100. One of AICR's major initiatives is the Continuous Update Project (CUP), which is a comprehensive review of all the available scientific literature on the links between diet, physical activity, weight, and cancer risk. Its research focus areas include the links between diet and cancer risk, the effects of physical activity on cancer prevention and treatment, and the development of new cancer therapies. References External links * Non-profit organizations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Cancer Society
The Canadian Cancer Society () is Canada's largest national cancer charity and the largest national charitable funder of cancer research in Canada. History The Saskatchewan Medical Association formed Canada's first cancer committee in 1929, which established the first provincial Crown-funded, comprehensive cancer control program in the country. As this concept spread to other provinces, the CMA backed the original committee's proposal to establish a national organization called the Canadian Society for the Control of Cancer. The push was slow until, in 1935, the then-Governor General of Canada, the Earl of Bessborough, used his position to give it more momentum and created the King George V Silver Jubilee Cancer Fund for Canada to provide financial support. The National Study Committee recommended in 1937 the formation of a new organization, which was later called the Canadian Cancer Society for the Control of Cancer, which was created by letters patent, as the Canadian Cancer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Dietetic Association
The British Dietetic Association (BDA) is a trade union for dietitians in the United Kingdom. It was founded in 1936 and became a certified union in 1982. It is affiliated to the Trades Union Congress and the Scottish Trades Union Congress. History of Dietetics and the BDA Modern dietetics first began in the middle of the nineteenth century when Florence Nightingale observed the importance of diet and nutrition in warfare, during her time as a nurse in the Crimean War. Following the appearance of the first dietitians in the United States at the start of the twentieth century, the first UK dietitians came from nursing sisters, then working in hospitals. The Edinburgh Royal Infirmary was the first hospital known to develop a dietetic department in 1924. The Infirmary launched the first dietetic diploma course around ten years after the creation of its dietetic department. During this time, the BDA was formed - with their first meeting held on 24 January 1936 at St Thomas’ Ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer Prevention
Cancer prevention is the practice of taking active measures to decrease the incidence of cancer and mortality. The practice of prevention depends on both individual efforts to improve lifestyle and seek preventive screening, and socioeconomic or public policy related to cancer prevention. Globalized cancer prevention is regarded as a critical objective due to its applicability to large populations, reducing long term effects of cancer by promoting proactive health practices and behaviors, and its perceived cost-effectiveness and viability for all socioeconomic classes. The majority of cancer cases are due to the accumulation of environmental pollution being inherited as epigenetic damage and most of these environmental factors are controllable lifestyle choices. Greater than a reported 75% of cancer deaths could be prevented by avoiding risk factors including: tobacco, overweight / obesity, an insufficient diet, physical inactivity, alcohol, sexually transmitted infections ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemical Physics Letters
''Chemical Physics Letters'' is a biweekly peer-reviewed scientific journal covering research in chemical physics and physical chemistry. It was established in 1967 and is published by Elsevier. The editors-in-chief An editor-in-chief (EIC), also known as lead editor or chief editor, is a publication's editorial leader who has final responsibility for its operations and policies. The editor-in-chief heads all departments of the organization and is held accoun ... are David C. Clary, B. Dietzek, K-L. Han, anA. Karton External links * Chemical physics journals Academic journals established in 1967 Elsevier academic journals English-language journals {{chem-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
