WebLife extension is the concept of extending the human lifespan, either modestly through improvements in medicine or dramatically by increasing the maximum lifespan beyond its generally-settled limit of 125 years.. Several researchers in the area, along with "life extensionists", "immortalists" or "longevists" (those who wish to achieve longer lives …

WebThis is a list of the oldest living people who have been verified to be alive as of the dates of the cited supporting sources. It was estimated in 2015 that between 150 and 600 living people had reached the age of 110. The true number is uncertain, as not all supercentenarians are known to researchers at a given time, and some claims cannot be …

WebOld age refers to ages nearing or surpassing the life expectancy of human beings, and is thus the end of the human life cycle.Terms and euphemisms for people at this age include old people, the elderly (worldwide usage), OAPs (British usage which stands for Old Age Pensioner), seniors, senior citizens (American usage), older adults (in the social …

WebThis is a list of people claimed to be immortal.This list does not reference purely spiritual entities (spirits, gods, demons, angels), non-humans (monsters, aliens, elves), or artificial life (artificial intelligence, robots). This list comprises people claimed to achieve a deathless existence on Earth.

WebNanomedicine is the medical application of nanotechnology. Nanomedicine ranges from the medical applications of nanomaterials and biological devices, to nanoelectronic biosensors, and even possible future applications of molecular nanotechnology such as biological machines.Current problems for nanomedicine involve understanding the …

Webمتوسط طول عمر یا میانگین عمر (به انگلیسی: Life Expectancy) یک شاخص آماری است که نشان می‌دهد افراد یک جامعه به‌طور میانگین چقدر عمر می‌کنند، یا به عبارت دیگر، انتظار می‌رود چقدر عمر کنند.. متوسط طول عمر در فارسی، به‌اشتباه ...

WebThis is a list of the oldest-known trees, as reported in reliable sources.Definitions of what constitutes an individual tree vary. In addition, tree ages are derived from a variety of sources, including documented "tree-ring" (dendrochronological) count core samples, and from estimates.For these reasons, this article presents three lists of "oldest trees," each …

WebAgeless people. Agelessness can be attributed to individuals whose physical or mental characteristics appear young for their biological age. The Castrati singers of the Renaissance aged differently from other men due to the lack of testosterone and other hormones, which may have altered their appearance and stature. Specifically, …

WebJapanese supercentenarians are citizens, residents or emigrants from Japan who have attained or surpassed the age of 110 years. As of January 2015, the Gerontology Research Group (GRG) had validated the longevity claims of 263 Japanese supercentenarians, most of whom are women. As of 12 December 2022, it lists the oldest living Japanese person …

Webתוחלת החיים היא מדד סטטיסטי לתוחלת הזמן שנותר לפרטים חיים מקבוצה נתונה להישאר בחיים בגיל כלשהו.. מאחר שאין אפשרות לחשב את תוחלת החיים עצמה (כלומר, הזמן הצפוי שנותר לפרט לחיות) אלא רק האומדן של תוחלת החיים, נהוג לכנות לשם ...

WebA supercentenarian (sometimes hyphenated as super-centenarian) is a person who has reached the age of 110 years.This age is achieved by about one in 1,000 centenarians. Supercentenarians typically live a life free of major age-related diseases until shortly before the maximum human lifespan is reached.

WebA supercentenarian (sometimes hyphenated as super-centenarian) is someone who has lived to or passed their 110th birthday.This age is achieved by about one in 1,000 centenarians. Anderson et al. concluded that supercentenarians live a life typically free of major age-related diseases until shortly before maximum human lifespan is reached …

Webسالمندی در جهان به مقطع بالای ۶۰ سال اشاره دارد و بنابراین بخش پایانی چرخهٔ حیات انسان است. افراد سالمند توانایی تجدید قوای محدودی دارند و بیش از دیگر بزرگسالان در معرض بیماری، سندرمها و کسالت هستند.

WebDemography (from Ancient Greek δῆμος (dêmos) 'people, society', and -γραφία (-graphía) 'writing, drawing, description') is the statistical study of populations, especially human beings.. Demographic analysis examines and measures the dimensions and dynamics of populations; it can cover whole societies or groups defined by criteria such as education, …