Results 81 to 90 of about 947,545 (301)
Advanced Functional Materials, EarlyView.This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han +17 more
wiley +1 more source
Toward the efficient implementation of expert systems in Ada [PDF]
Here, the authors describe Ada language issues encountered during the development of ART-Ada, an expert system tool for Ada deployment. ART-Ada is being used to implement several expert system applications for the Space Station Freedom and the U.S.
Lee, S. Daniel
core +1 more source
Advanced Functional Materials, EarlyView.In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato +16 more
wiley +1 more source
Using an inflation-augmented price-earnings ratio to guide tactical asset allocation
South African Journal of Economic and Management Sciences, 2011 Asset allocation plays a central role in determining investment outcomes, and available evidence shows that portfolio results can be enhanced through tactical asset allocation if managers use the simple price-earnings ratio as a predictor of equity ...
Adrian Saville
doaj +3 more sources
Exciton Binding Energy Modulation in 2D Perovskites: A Phenomenological Keldysh Framework
Advanced Functional Materials, EarlyView.The intrinsic screening effects are successfully decoupled from structural distortion by rigorously designing a series of 2D perovskites. This enabled us to demonstrate how the dielectric environment modulates the quasiparticle bandgap and exciton binding energy.
Kitae Kim +15 more
wiley +1 more source
The Effect of Amino Acids on the Formation of Amorphous Calcium Carbonate Nanoparticles
Advanced Functional Materials, EarlyView.Biomineral formation often proceeds via the assembly of amorphous calcium carbonate (ACC) nanoparticles with narrow size distributions. Using in situ SAXS coupled to a stopped‐flow device, we follow synthetic ACC formation with a 10 ms time resolution and show that amino acids narrow the size distribution at low supersaturation, highlighting their key ...
Lucas Kuhrts +10 more
wiley +1 more source
Liquidity constraints and credit subsidies in auctions [PDF]
, 2004 I consider an auction with participants that differ in valuation and access to liquid assets. Assuming credit is costly (e.g. due to moral hazard considerations) different auction rules establish different ways of screening valuation-liquidity pairs. The
Quintero Jaramillo, Jose E.
core +1 more source
Advanced Functional Materials, EarlyView.Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi +7 more
wiley +1 more source
General Authorisations as a Tool to Promote Water Allocation Reform in South Africa [PDF]
Law, Environment and Development Journal, 2007 South Africa faces significant inequities in access to and use of water for productive purposes. The National Water Act seeks to address these inequities and introduced a public rights system where water is owned by the people of South Africa and held in
A. Anderson, G. Quibell, J. Cullis and N. Ncapayi
doaj
Survey of Foreign Aid: History, Trends and Allocation [PDF]
This paper (i) traces the historical origins of foreign aid, (ii) investigates trends in the volume, composition, allocation and quality of aid flows, and (iii) reviews the empirical literature on aid allocation.
Howard White, Peter Hjertholm
core