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Hookahs
A hookah (Hindustani: (Nastaleeq), (Devanagari), IPA: ; also see other names), shisha, or waterpipe is a single- or multi-stemmed instrument for heating or vaporizing and then smoking either tobacco, flavored tobacco (often '' muʽassel''), or sometimes cannabis, hashish and opium. The smoke is passed through a water basin—often glass-based—before inhalation. The major health risks associated with smoking tobacco, cannabis, opium and other drugs through a hookah include exposure to toxic chemicals, carcinogens and heavy metals that are not filtered out by the water, alongside those related to the transmission of infectious diseases and pathogenic bacteria when hookahs are shared. Hookah and waterpipe use is a global public health concern, with high rates of use in the populations of the Middle East and North Africa as well as in young people in the United States, Europe, Central Asia, and South Asia. The hookah or waterpipe was invented by Abul-Fath Gilani, a Persian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muʽassel
Muassel ( ar, معسل, meaning "honeyed"), or maassel, is a syrupy tobacco mix containing molasses, vegetable glycerol and various flavourings which is smoked in a hookah, a type of waterpipe. It is also known as "shisha". ''Argilah'' or ''Argileh'' ( ar, أرجيلة, link=no, sometimes pronounced ''Argilee''), and ''shisha'' or ''sheesha'' (), is the common term for the hookah itself in the Arab world. History Although hookah pipes have been used for several hundred years, muʽassel is a recent invention, going back to the early 1990s. Before this, raw tobacco was smoked in hookah pipes, which was not very easy to use. The tobacco needed to be mixed with water, squeezed, and molded prior to use. It was hard to keep lit and produced a strong harsh smell and taste with a potent nicotine delivery. At the end of the twentieth century, hookah was no longer a very popular way to smoke tobacco, and in the Middle East was popular mainly among older, Arab men who smoked it with friends ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavored Tobacco
Flavored tobacco products — tobacco products with added flavorings — include types of cigarettes, cigarillos and cigars, hookahs and hookah tobacco, various types of smokeless tobacco, and more recently electronic cigarettes. Flavored tobacco products are especially popular with youth and have therefore become targets of regulation in several countries. According to a 2013 survey of internet tobacco retailers, the most common flavors are apple, cherry, chocolate, honey, grape, menthol, mint, peach, rum, strawberry, "sweet" (including bubble gum, candy, mango, blueberry, strawberry, orange, gum mint, and toffee) and vanilla. Flavored cigarettes Cigarettes may be flavored to mask the taste or odor of the tobacco smoke, enhance the tobacco flavor, or decrease the social stigma associated with smoking. Flavors are generally added to the tobacco or rolling paper, although some cigarette brands have unconventional flavor delivery mechanisms such as inserting flavored pelle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rajput (Jodhpur) (8411728143)
Rajput (from Sanskrit ''raja-putra'' 'son of a king') is a large multi-component cluster of castes, kin bodies, and local groups, sharing social status and ideology of genealogical descent originating from the Indian subcontinent. The term Rajput covers various patrilineal clans historically associated with warriorhood: several clans claim Rajput status, although not all claims are universally accepted. According to modern scholars, almost all Rajput clans originated from peasant or pastoral communities. Over time, the Rajputs emerged as a social class comprising people from a variety of ethnic and geographical backgrounds. During the 16th and 17th centuries, the membership of this class became largely hereditary, although new claims to Rajput status continued to be made in the later centuries. Several Rajput-ruled kingdoms played a significant role in many regions of central and northern India from seventh century onwards. The Rajput population and the former Rajput states ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India
India, officially the Republic of India ( Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations average to between 73–55 ka.", "Modern human beings—''Homo sapiens''—originated in Africa. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer Epidemiology, Biomarkers & Prevention
''Cancer Epidemiology, Biomarkers & Prevention'' is a peer-reviewed medical journal devoted to research in the field of cancer epidemiology. Topics include descriptive, analytical, biochemical, and molecular epidemiology, the use of biomarkers to study the neoplastic and preneoplastic processes in humans, chemoprevention and other types of prevention trials, and the role of behavioral factors in cancer etiology and prevention. It is published by the American Association for Cancer Research and co-sponsored by the American Society of Preventive Oncology. Indexed by ISI Cancer Epidemiology, Biomarkers & Prevention collected an impact factor of 5.057 as reported in the 2018 Journal Citation Reports ''Journal Citation Reports'' (''JCR'') is an annual publicationby Clarivate Analytics (previously the intellectual property of Thomson Reuters). It has been integrated with the Web of Science and is accessed from the Web of Science-Core Colle ... by Thomson Reuters, ranking it 48 ou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Thoracic Society
The American Thoracic Society (ATS) is a nonprofit organization focused on improving care for pulmonary diseases, critical illnesses and sleep-related breathing disorders. It was established in 1905 as the American Sanatorium Association, and changed its name in 1938 to the American Trudeau Society. In 1960, it changed its name again to the American Thoracic Society. Originally the medical section of the American Lung Association, the Society became independently incorporated in 2000 as a 501 (c) (3) organization. Medical and scientific areas of interest Pulmonology, critical care, sleep medicine, infectious disease, pediatrics, allergy/immunology, thoracic surgery, behavioral science, environmental and occupational medicine, physiology, molecular biology, among others. Membership More than 15,000 physicians, research scientists, and nurses and other allied healthcare professionals (32 percent of whom work outside the United States). ATS Assemblies The interests of mem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annals Of The American Thoracic Society
The ''Annals of the American Thoracic Society'' is an official medical journal of the American Thoracic Society (ATS). It publishes original clinical and epidemiological research in the fields of pulmonology, critical care medicine, and sleep medicine. Known colloquially as the "White Journal", the ''Annals of the American Thoracic Society'' is one of four journals published by the American Thoracic Society, along with the '' American Journal of Respiratory and Critical Care Medicine'' ("Blue Journal"), ''American Journal of Respiratory Cell and Molecular Biology'' ("Red Journal"), and ATS Scholar.'' Contents The ''Annals of the American Thoracic Society'' is a peer-reviewed medical journal that publishes clinical trials and original scientific research related to adult and pediatric pulmonary and respiratory sleep medicine, as well as adult critical care medicine, that is applicable to clinical practice, the formative and continuing education of clinical specialists, and the adv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lippincott Williams & Wilkins
Lippincott Williams & Wilkins (LWW) is an American imprint of the American Dutch publishing conglomerate Wolters Kluwer. It was established by the acquisition of Williams & Wilkins and its merger with J.B. Lippincott Company in 1998. Under the LWW brand, Wolters Kluwer, through its Health Division, publishes scientific, technical, and medical content such as textbooks, reference works, and over 275 scientific journals (most of which are medical or other public health journals). Publications are aimed at physicians, nurses, clinicians, and students. Overview LWW grew out of the gradual consolidation of various earlier independent publishers by Wolters Kluwer. Predecessor Wolters Samson acquired Raven Press of New York in 1986. Wolters Samson merged with Kluwer in 1987. The merged company bought J. B. Lippincott & Co. of Philadelphia in 1990; it merged Lippincott with the Raven Press to form Lippincott-Raven in 1995. In 1997 and 1998, Wolters Kluwer acquired Thomson Science (ow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arteriosclerosis, Thrombosis, And Vascular Biology
''Arteriosclerosis, Thrombosis, and Vascular Biology'' (''ATVB'') is a peer-reviewed medical journal published on behalf of the American Heart Association by Lippincott Williams & Wilkins, an imprint of Wolters Kluwer. It covers basic and clinical research related to vascular biology, pathophysiology and complications of atherosclerosis, and thrombotic mechanisms in blood vessels. The journal was established in 1981 as ''Arteriosclerosis'' (), which was published bimonthly. From 1991 to 1994 it was published monthly under the title ''Arteriosclerosis and Thrombosis: A Journal of Vascular Biology'' (). According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 8.311, ranking it 8th in the category "Hematology" and 5th in the category "Peripheral Vascular Disease". Alan Daugherty has been the editor-in-chief since 2012. Open access option ''ATVB'' offers an open access option for full-length, original contributions. The corresponding author may select ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heavy Metals
upright=1.2, Crystals of lead.html" ;"title="osmium, a heavy metal nearly twice as dense as lead">osmium, a heavy metal nearly twice as dense as lead Heavy metals are generally defined as metals with relatively high density, densities, atomic weights, or atomic numbers. The criteria used, and whether metalloids are included, vary depending on the author and context. In metallurgy, for example, a heavy metal may be defined on the basis of density, whereas in physics the distinguishing criterion might be atomic number, while a chemist would likely be more concerned with chemical property, chemical behaviour. More specific definitions have been published, but none of these have been widely accepted. The definitions surveyed in this article encompass up to 96 out of the 118 known chemical elements; only mercury, lead and bismuth meet all of them. Despite this lack of agreement, the term (plural or singular) is widely used in science. A density of more than 5 g/cm3 is som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carcinogens
A carcinogen is any substance, radionuclide, or radiation that promotes carcinogenesis (the formation of cancer). This may be due to the ability to damage the genome or to the disruption of cellular metabolic processes. Several radioactive substances are considered carcinogens, but their carcinogenic activity is attributed to the radiation, for example gamma rays and alpha particles, which they emit. Common examples of non-radioactive carcinogens are inhaled asbestos, certain dioxins, and tobacco smoke. Although the public generally associates carcinogenicity with synthetic chemicals, it is equally likely to arise from both natural and synthetic substances. Carcinogens are not necessarily immediately toxic; thus, their effect can be insidious. Carcinogens, as mentioned, are agents in the environment capable of contributing to cancer growth. Carcinogens can be categorized into two different types: activation-dependent and activation-independent, and each nature impacts their leve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toxicant
A toxicant is any toxic substance, whether man-made or naturally occurring. By contrast, a toxin is a poison produced naturally by an organism (e.g. plant, animal, insect). The different types of toxicants can be found in the air, soil, water, or food. Occurrence Toxicants can be found in the air, soil, water, or food. Humans can be exposed to environmental toxicants. Fish can contain environmental toxicants. Cigarette smoke contains toxicants. E-cigarette aerosol also contains toxicants. The emissions of a heat-not-burn tobacco product contains toxicants. Most heavy metals are toxicants. Diesel exhaust contains toxicants. Pesticides, benzene, and asbestos-like fibers such as carbon nanotubes are toxicants. Possible developmental toxicants include phthalates, phenols, sunscreens, pesticides, halogenated flame retardants, perfluoroalkyl coatings, nanoparticles, e-cigarettes, and dietary polyphenols. Related terms By contrast, a toxin is a poison produced naturally by an or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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