関連する実験動画

Updated: Jan 20, 2026

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy
08:10

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy

Published on: February 5, 2017

7.8K

エチオピア・ウォランソ・ミールで発見されたプレオセーン中期のヒト頭蓋骨の年代と背景

Beverly Z Saylor1, Luis Gibert2, Alan Deino3

  • 1Department of Earth, Environmental and Planetary Sciences, Case Western Reserve University, Cleveland, OH, USA.

Nature
|August 30, 2019
PubMed
まとめ

エチオピア で 発見 さ れ た 3,800万 年 前の ホミニン の 頭蓋骨

さらに関連する動画

Ed through Mid-point Method01:31

Ed through Mid-point Method

617
Focussed Ion Beam Milling and Scanning Electron Microscopy of Brain Tissue08:57

Focussed Ion Beam Milling and Scanning Electron Microscopy of Brain Tissue

Published on: July 6, 2011

28.7K

関連する概念動画

Self Within Cultural Contexts01:30

Self Within Cultural Contexts

Cultural frameworks for understanding the self are often categorized into two broad orientations: individualism and collectivism. These paradigms influence how people define themselves, relate to others, and interpret their social worlds. Each orientation offers distinct perspectives on autonomy, responsibility, and the role of the individual within a community.Individualistic CulturesIn individualistic cultures like North America and Western Europe, identity is understood as autonomous and...
219
Ed through Mid-point Method01:31

Ed through Mid-point Method


At point A, the price is $6 for 120 units. Moving to point B, the price increases to $9, resulting in a decrease in quantity demanded to 80 units. This translates to a 50 percent increase in price and a 33.33 percent decrease in quantity, leading to a price elasticity value of 33.33/50 or 0.67.
Conversely, moving from point B to A, entails a 33.33 percent decline in price and a 50 percent increase in quantity. This yields a price elasticity of 50/33.33 or 1.5.
This discrepancy arises from the...
617
Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy08:10

Precision Milling of Carbon Nanotube Forests Using Low Pressure Scanning Electron Microscopy

Low pressure scanning electron microscopy in a water vapor ambient is used to machine nanoscale to microscale features in carbon nanotube...
7.8K
Impact of Social Context on Individuals01:21

Impact of Social Context on Individuals

Social psychology examines how the real or imagined presence of others influences individuals' thoughts, feelings, and behaviors. A key concept in this field is the role of social context in shaping behavior. The same individual may act differently depending on the social setting, due to the varying expectations and norms associated with each environment. This context-dependent behavior illustrates the influence of social roles, which prescribe appropriate conduct in specific situations.Social...
283
Aging01:26

Aging

Aging is a complex biological phenomenon influenced by various processes that affect cellular and systemic functions. Several prominent theories attempt to explain its mechanisms, highlighting cellular limitations, oxidative damage, and hormonal changes as central factors in aging.
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
624
Focussed Ion Beam Milling and Scanning Electron Microscopy of Brain Tissue08:57

Focussed Ion Beam Milling and Scanning Electron Microscopy of Brain Tissue

This protocol describes how resin embedded brain tissue can be prepared and imaged in the three dimensions in the focussed ion beam, scanning electron...
28.7K