Results 121 to 130 of about 2,130,934 (299)
Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation
Advanced Materials, EarlyView.Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li +2 more
wiley +1 more source
The potential significance of micro hydro systems [PDF]
, 2006 Thus we see that for Bangladesh, SHP plants have a lot to offer by way of low-cost energy, irrigation and flood control. Additionally, these resources will be provided with no environmental costs incurred.
Joseph, Priyanka
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Charging changes contact composition in binary sphere packings
, 2017 Equal volume mixtures of small and large polytetrafluorethylene (PTFE) spheres are shaken in an atmosphere of controlled humidity which allows to also control their tribo-charging.
Schella, Andre +2 more
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Electron Transfer in Contact Electrification under Different Atmospheres Packaged inside TENG. [PDF]
Materials (Basel), 2023 Hou Y, Dong X, Tang W, Li D.
europepmc +1 more source
Charge control experiments on a CH-53E helicopter in a dusty environment [PDF]
Charge control tests were carried out on a ground based, Marine Corps helicopter to determine if control of the electric fields acting on the engine exhaust gases could be used to reduce the electrification of the helicopter when it operated in a dusty ...
Hunyady, S. J. +2 more
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Advanced Materials, EarlyView.Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley +1 more source
Devolution, Accountability, and Service Delivery in Pakistan [PDF]
This paper examines into the relationship between devolution, accountability, and service delivery in Pakistan by examining the degree of accessibility of local policy-makers and the level of competition in local elections, the expenditure patterns of ...
Zahid Hasnain
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Advanced Materials, EarlyView.Schematic illustration of the electrically assisted thermal stamping (EATS) method for direct fabrication of carbon‐based nanofilms and their multifunctional applications. Localized Joule heating triggers simultaneous exfoliation, reduction, and fluoropolymer incorporation under ambient conditions, yielding tunable carbon‐based thin‐film coatings ...
Byungseok Seo +9 more
wiley +1 more source
Self-adaptive Bioinspired Hummingbird-wing Stimulated Triboelectric Nanogenerators
Scientific Reports, 2017 Bio-inspired technologies have remarkable potential for energy harvesting from clean and sustainable energy sources. Inspired by the hummingbird-wing structure, we propose a shape-adaptive, lightweight triboelectric nanogenerator (TENG) designed to ...
Abdelsalam Ahmed +10 more
doaj +1 more source
Lessons from Sao Paulo's Metropolitan Busway Concessions Program [PDF]
In an earlier paper (Policy Research Working Paper 1546), the authors described a pioneer initiative of Sao Paulo's municipal and state governments, to give the private sector a concession on building and operating a number of"trunk"busways. At the time,
Benvenuto, Pedro, Rebelo, Jorge
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