Results 81 to 90 of about 981,305 (342)

Generative Adversarial Estimation of Channel Covariance in Vehicular Millimeter Wave Systems

open access: yes, 2018
Enabling highly-mobile millimeter wave (mmWave) systems is challenging because of the huge training overhead associated with acquiring the channel knowledge or designing the narrow beams.
Alkhateeb, Ahmed   +2 more
core   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Crew station research and development facility training for the light helicopter demonstration/validation program [PDF]

open access: yes
The U.S. Army Crew Station Research and Development Branch (CSRDB) of the Aircraft Simulation Division (AVSCOM) was tasked by the Light Helicopter Program Manager (LH-PM) to provide training to Army personnel in advanced aircraft simulation technology ...
Matsumoto, Joy Hamerman   +3 more
core   +1 more source

Journal Staff [PDF]

open access: yes, 1985
This handbook describes a framework for development, validation, and integration of multipurpose simulation models. The presented methodology enables reuse of models in different applications with different purposes.
Andersson, Henric, Carlsson, Magnus
core   +1 more source

Decoupling Size and Electronic Effects in Doped SrTiO3 Photocatalysts Through Surface Area–Normalized CO2 Hydrogenation Rates

open access: yesAdvanced Functional Materials, EarlyView.
Exploring the photocatalytic reverse water–gas shift (RWGS) reaction on doped SrTiO3 nanoparticle films, reveals that normalizing catalytic rates by the catalyst's specific surface area (SSA) disentangled surface area effects from the catalyst's intrinsic material properties.
Dikshita Bhattacharyya   +6 more
wiley   +1 more source

The training needs of industrial foremen : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Psychology at Massey University [PDF]

open access: yes, 1985
This thesis reports the results of three interrelated studies relevant to the work and training of foremen. Training programmes for foremen which are based on traditional leadership research have not resulted in changes to objective performance ...
Hyde, Kenneth Francis
core  

Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production

open access: yesAdvanced Functional Materials, EarlyView.
Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons   +11 more
wiley   +1 more source

A Bottom Up Perspective to Understanding the Dynamics of Team Roles in Mission Critical Teams

open access: yesFrontiers in Psychology, 2019
There is a long history, dating back to the 50 s, which examines the manner in which team roles contribute to effective team performance. However, much of this work has been built on ad hoc teams working together for short periods of time under ...
C. Shawn Burke   +3 more
doaj   +1 more source

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