Results 101 to 110 of about 8,216,256 (334)
Electrically Tunable On‐Chip Topological Photonics with Integrated Carbon Nanotubes
Advanced Functional Materials, EarlyView.This work demonstrates electrically tunable on‐chip topological THz devices by integrating 2D carbon nanotube (CNT) sheets with valley‐Hall photonic crystals, enabling broadband transmission modulation (71% modulation depth) and tunable narrowband filtering (0.54 GHz shift) through electrically induced thermal tuning. This advancement paves the way for
Jifan Yin +7 more
wiley +1 more source
Research of the Rod Drive Mechanism on Lifting and Translation Device of the Logistics Vehicle
Jixie chuandong, 2015 A kind of rod drive mechanism with two degrees of freedom and integrating lifting and moving is introduced for logistics electric vehicles,which can be able to complete the lifting and translation action.
Zhang Jianbao +3 more
doaj
Report to the New York City Housing Authority on Applying and Lifting Permanent Exclusions for Criminal Conduct [PDF]
, 2017 The New York City Housing Authority (NYCHA) is conducting an internal review of its policies related to permanent exclusions for criminal conduct on NYCHA property. Permanent exclusion (PE) occurs when a NYCHA tenant—rather than risk eviction—enters into
Gregory Umbach +2 more
core
Dust Ejection from Planetary Bodies by Temperature Gradients: Laboratory Experiments
, 2011 Laboratory experiments show that dusty bodies in a gaseous environment eject dust particles if they are illuminated. We find that even more intense dust eruptions occur when the light source is turned off.
Balme +37 more
core +1 more source
Advanced Functional Materials, EarlyView.Thermoelectric temperature sensors are developed that directly measure heat changes during optical‐based neural stimulation with millisecond precision. The sensors reveal the temperature windows for safe reversible neural modulation: 1.4–4.5 °C enables reversible neural inhibition, while temperatures above 6.1 °C cause permanent thermal damage.
Junhee Lee +9 more
wiley +1 more source
Insulation-Testing Cryostat With Lifting Mechanism [PDF]
The figure depicts selected aspects of an apparatus for testing thermal-insulation materials for cryogenic systems at temperatures and under vacuum or atmospheric conditions representative of those encountered in use. This apparatus, called "Cryostat-100,
Augustynowicz, Stanislaw +4 more
core +1 more source
Text2Action: Generative Adversarial Synthesis from Language to Action
, 2017 In this paper, we propose a generative model which learns the relationship between language and human action in order to generate a human action sequence given a sentence describing human behavior.
Ahn, Hyemin +4 more
core +1 more source
Advanced Functional Materials, EarlyView.Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey +5 more
wiley +1 more source
Aerodynamic Response of a Hovering Rotor to Ramp Changes in Pitch Input [PDF]
, 2008 Under transient conditions, a helicopter rotor generates a complex, time-dependent pattern of shed and trailed vorticity in its wake that has profound eects on its loading.
Brown, R.E., Duraisamy, K.
core +1 more source
Twisted differential String and Fivebrane structures
, 2012 In the background effective field theory of heterotic string theory, the Green-Schwarz anomaly cancellation mechanism plays a key role. Here we reinterpret it and its magnetic dual version in terms of differential twisted String- and differential twisted
Sati, Hisham +2 more
core +1 more source