Results 91 to 100 of about 295,389 (350)
Extremely low frequency electromagnetic field generator suitable for plant in vitro studies
Research in Agricultural Engineering, 2017 The extremely low frequency electromagnetic field (ELF-EMF) occurs naturally from the earth and artificially as a human invention. The objectives of this study were to develop a suitable ELF-EMF generator for in vitro plants culture studies and to ...
Riry Prihatini +5 more
doaj +1 more source
Serially-regulated biological networks fully realize a constrained set of functions
, 2008 We show that biological networks with serial regulation (each node regulated by at most one other node) are constrained to {\it direct functionality}, in which the sign of the effect of an environmental input on a target species depends only on the ...
A. Mugler +17 more
core +1 more source
Advanced Science, EarlyView.Electrides offer unique opportunities as catalyst supports for hydrogen evolution reactions. This study presents an electride‐supported Ru/Nd2ScSi2 catalyst exhibiting outstanding hydrogen evolution reaction performance and excellent stability. Anionic Ru species on the electride surface facilitate water dissociation and optimize hydrogen adsorption ...
Zhiqi Wang +5 more
wiley +1 more source
Una infrastruttura geografica europea il Progetto E.L.F. (European Location Framework)
GEOmedia, 2016 Within the Competitiveness and Innovation Framework Programme (CIP) and the Information and Communication Technologies Policy Support Programme (ICT-PSP) of European Union was funded European Location Framework Project (E.L.F.) with the aim of creating a
Stefano Campus +2 more
doaj
MediAzioniSo far, a limited number of studies have focused on the challenges that the unprecedented global spread of ELF poses to conference interpreting, and scarce resources and scholarly literature, if any, have addressed the peculiarities of ELF in interpreter-
Maura Radicioni
doaj +1 more source
Rigid‐Flexible Coupling Units Enable Robust Large Birefringence
Advanced Science, EarlyView.A rigid–flexible coupling strategy, combining flexible (S3)2− linear units with rigid (VO4)3− tetrahedra, yields Sr4(VO4)2S3—a robust crystal exhibiting large birefringence (Δn = 0.52@550 nm) and remarkable thermal, air, and water stability. ABSTRACT Birefringent crystals are central to polarization control in laser technologies (e.g., wave plates and ...
Jie Zhou +8 more
wiley +1 more source
Express-ability in ELF communication [PDF]
, 2017 In ELF research, ample evidence has been collected to show that communication in (dialogic) ELF interactions works and that it does so in intriguingly creative ways.
Albl-Mikasa, Michaela
core
Advanced Science, EarlyView.The graphical abstract image of bamboo‐like whisker‐reinforced Ca‐P bioceramics accelerating large segmental bone regeneration. ABSTRACT Regenerative repair of segmental bone defect remains a major clinical challenge. The conventional mental implants suffer from mechanical strength mismatch and long‐term foreign bodies presence.
Cong Feng +10 more
wiley +1 more source
Reinforcing Oxygen Activation of Spinel Oxide via Mn─O Covalency Engineering for VOCs Oxidation
Advanced Science, EarlyView.A MnCo spinel catalyst with weakened Mn─O covalency was synthesized via a hard‐template method. The reduced Mn─O covalency facilitates localized electron redistribution, promoting the activation of both molecular oxygen and lattice oxygen, and thereby enabling the efficient and complete oxidation of VOCs (ethyl acetate, toluene, and propane).
Gan Li +8 more
wiley +1 more source