Results 21 to 30 of about 6,370,880 (242)

Energy transfer in light-harvesting complexes LHCII and CP29 of spinach studied with three pulse echo peak shift and transient grating [PDF]

open access: yes, 2003
Three pulse echo peak shift and transient grating (TG) measurements on the plant light-harvesting complexes LHCII and CP29 are reported. The LHCII complex is by far the most abundant light-harvesting complex in higher plants and fulfills several ...
Krueger, B.P.   +20 more
core   +2 more sources

Response characteristics of Al/PTFE reactive material with aluminum honeycomb framework under impact loading

open access: yesJournal of Materials Research and Technology
As a kind of active damage element with penetration and explosion effects, Al/PTFE reactive material has an important applied prospect in the field of terminal effect and damage.
Yanshu Song   +6 more
doaj   +1 more source

Transient and persistent energy efficiency in the wastewater sector based on economic foundations [PDF]

open access: yes, 2023
Given the increasing importance of the wastewater sector in terms of energy usage, the understanding of the level of energy efficiency of wastewater treatment plants (WWTPs) is useful to both the industry itself as well as policy makers.
Chitnis, Mona   +3 more
core  

Energy absorption characteristics of STF impregnated Kevlar fabric coating GFRP composite structure by projectile high-velocity impact

open access: yesPolymer Testing
The new STF impregnated Kevlar fabric coated GFRP (glass fiber reinforced polymer) composite structure obtained by combining STF(shear thickening fluid) impregnated Kevlar fabric and GFRP can obtain strong energy absorption capacity with light weight ...
Enling Tang   +7 more
doaj   +1 more source

Mechanical behavior and optimization of constitutive prediction model for Epoxy/Al energetic composite materials considering temperature and strain rate effects

open access: yesJournal of Materials Research and Technology, 2023
Epoxy/Al as a functional structural energetic composite material that can be used as an adhesive, energetic fragments and warhead shells due to its high energy density, low density, and high strength.
Zhenhui He   +3 more
doaj   +1 more source

Multi-field energy release characteristics during shell-encapsulated Al/PTFE energetic powder deflagration reaction

open access: yesCase Studies in Thermal Engineering
With the evolution of battlefield environments and the shifting nature of mission objectives, there is a growing demand for non-thermal energy release from energetic materials.
Enling Tang   +7 more
doaj   +1 more source

Recommendations concerning energy information model documentation, public access, and evaluation [PDF]

open access: yes, 1979
In this study we provide an analysis of the factors underlying Congressional concern regarding model documentation, policies for public access, and evaluation procedures of the Energy Information Administration (EIA) and its predecessor agencies; we also
Wood, D.O.   +3 more
core   +1 more source

Quasi-static/dynamic energy absorption characteristics and micromechanical behavior of Al/Ep cast metal braided tubular structures

open access: yesJournal of Materials Research and Technology
As a low-density, high-strength material with high energy release potential, Al/Ep cast metal braided tubes have a wide range of application prospects in the combatant shell, which is one of the most important means to realize the integrated destructive ...
Enling Tang   +7 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

A Blueprint for Ocean Energy Development 2010-2015 [PDF]

open access: yes
In an effort to foster a collaborative approach to advancing the ocean energy industry, OWET convened the OWET 2010 Developersʼ Summit on September 27 and 28, 2010 in Portland, Oregon.
Oregon Wave Energy Trust
core   +6 more sources

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