搜尋結果
- 476.20+0.78 (+0.16%)收市時間: 2024年5月10日, 週五 下午 4:00 EDT · (USD)。(報價延遲20分鐘)。市場已收市。
- 昨收475.42開盤477.07委買價475.39 x 100委賣價476.66 x 100
- 今日價格區間469.60 - 477.4552週價格區間235.33 - 531.49成交量10.71M平均成交量16.8M
- 市值1207.90 億本益比 (最近12個月)27.40營運報告/法說會日期2024-07-24除權除息日2024-02-21
相關股票
2 天前 · He co-founded the social media service Facebook, along with his Harvard roommates in 2004, and its parent company Meta Platforms (formerly Facebook, Inc.), of which he is chairman, chief executive officer and controlling shareholder.
- 3
- Harvard University (dropped out)
- 2004–present
1 天前 · Meta-metaphysics [c] is the metatheory of metaphysics and investigates the nature and methods of metaphysics. It also examines how metaphysics differs from other philosophical and scientific disciplines and how it is relevant to them. While the discussions of ...
19 小時前 · Graphical summary of a meta-analysis of over 1,000 cases of diffuse intrinsic pontine glioma and other pediatric gliomas, in which information about the mutations involved as well as generic outcomes were distilled from the underlying primary literature. Meta-analysis is the statistical combination of the results of multiple studies addressing a similar research question.
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What is metascience & how does it work?
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6 天前 · Metascience (also known as meta-research) is the use of scientific methodology to study science itself. Metascience seeks to increase the quality of scientific research while reducing inefficiency . It is also known as "research on research" and "the science of science", as it uses research methods to study how research is done and ...
3 天前 · A metamaterial (from the Greek word μετά meta, meaning "beyond" or "after", and the Latin word materia, meaning "matter" or "material") is any material engineered to have a property that is rarely observed in naturally occurring materials.
1 天前 · Instagram [a] is a photo and video sharing social networking service owned by Meta Platforms. It allows users to upload media that can be edited with filters, be organized by hashtags, and be associated with a location via geographical tagging. Posts can be shared publicly or with preapproved followers.
1 天前 · Origins The early 20th century brought calls, initially from sociologists, for the creation of a new, empirically based science that would study the scientific enterprise itself. [5] The early proposals were put forward with some hesitancy and tentativeness. [6] [b] The new meta-science would be given a variety of names, [8] including "science of knowledge", "science of science", "sociology of ...
