EFF’s mission is to ensure that technology supports freedom, justice, and innovation for all people of the world. While our work has taken us to far corners of the globe, in recent years we have worked to expand our efforts in Europe, building up a policy team with key expertise...

The Electronic Frontier Foundation (EFF) is an international non-profit digital rights group based in San Francisco, California. It was founded in 1990 to promote Internet civil liberties .

2020年5月4日 · In this work, we present a systematic study on the insertion of an ultrathin Al layer to modulate W eff through the formation of interface dipoles, which is verified using both transmission electron microscopy (TEM) and capacitance–voltage (C–V) measurements.

1993年12月1日 · Accurate determination of MOSFET effective channel width W eff is important for process control and device design. Existing methods to determine W eff are sensitive to measurement noise, and to nonlinearities in the data. In this paper we present a new method to determine W eff that overcomes these problems.

EFF1 stands for Energy Efficient Class 1. An electric motor of the EFF1 class will have an efficiency higher than that of the EFF2 and EFF3 class motors. When we observe the standard tables of three efficiency classes, it is found that EFF1 motors have an efficiency of 40% higher than that of the EFF3 motors and 20% higher than the EFF2 motors.

电机铭牌上的EFF代表效率，Efficiency 的缩写。 电机俗称“马达”，是指依据 电磁感应定律 实现电能转换或传递的一种电磁装置。 在电路中用字母M（旧标准用D）表示。

2017年9月18日 · WASHINGTON, DC—A 1998 federal law that criminalizes access to digital works for lawful purposes—chilling free expression and impeding scientific research—is unenforceable because it’s too broad and violates the First Amendment, the Electronic Frontier Foundation (EFF) and co-counsel Wilson Sonsini Goodrich & Rosati argued in an appeals...

Initially, the evolution is dominated by radiation, implying w eff = 1/3 for all λ's. At certain point, baryonic and dark matter become dominant and w eff decreases gradually from 1/3 to a...

2016年6月6日 · What is EFF worried about? The W3C effort to standardize Encrypted Media Extensions (EME, part of the Media Extensions Working Group) marks a new era in W3C standardization. For the first time, implementations of a W3C standard will be covered by "anti-circumvention" laws such as the Section 1201...

Jeff W. Lichtman (born 1951) is an American neuroscientist. [1] He is the Jeremy R. Knowles Professor of Molecular and Cellular Biology and Santiago Ramón y Cajal Professor of Arts and Sciences at Harvard University. He is best known for his pioneering work developing the neuroimaging connectomic technique known as Brainbow. [2]