Results 101 to 110 of about 2,349,576 (338)
Advanced Functional Materials, EarlyView.Vacuum‐based deposition is promising for perovskite solar cells to be successfully commercialized. However, co‐evaporation, the most common vapor phase deposition technique, suffers from very low deposition rates. In this work, we reveal that high deposition rates can lead to carbon flakes depositing into the perovskite absorber layers due to material ...
Thomas Feeney +13 more
wiley +1 more source
Excavating Future Challenges: An Analysis of Health Systems of One Hundred-Six Countries
Journal of Business and Social Review in Emerging Economies, 2021 Purpose: Health system of a country is backbone of economy. It has fundamental importance in sustainable development of a country. Aim of this article is to excavate future challenges to health system of selected 106 countries.
Abdul Basit +3 more
doaj
EVALUATION OF GREEN GDP MEASUREMENT IN INDONESIA USING GREY SYSTEM APPROACH
Journal of Indonesian Applied Economics, 2020 The objective of the research was to apply Grey System Theory Type GM (1,1) on the forecast and evaluation of Indonesia’s Green GDP accounting which mainly deals with systems that have limited data and asymmetric information.
Andistya Oktaning Listra +1 more
doaj +1 more source
Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling
Advanced Functional Materials, EarlyView.Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor +5 more
wiley +1 more source
ELEMENTS OF COMPETITION AND AGRARIAN MARKET STRUCTURES IN SERBIA
Ekonomika Poljoprivrede (1979), 2009 One of the biggest problems of agriculture in Serbia is an institutionally undeveloped agricultural commodity market and inefficient resource allocation.
Milan R. Milanović +2 more
doaj
Measuring the Size of the Informal Economy: A Critical Review [PDF]
There has been a burgeoning number of studies attempting to measure the size of the ‘black’ economy. These are based on a variety of methodologies and provide a range of estimates, not just across countries but also within the same countries and often by
George M. Georgiou
core
Water Neutral: Reducing and Offsetting the Impacts of Water Footprints [PDF]
, 2008 During the past few years the water footprint has started to receive recognition as a useful indicator of water use, within both governments (UNESCO, 2006) and non-governmental organizations (Zygmunt, 2007; WWF, 2008), as well as within businesses (WBCSD,
A. Y. Hoekstra
core
Advanced Functional Materials, EarlyView.This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee +17 more
wiley +1 more source
International sources of fisheries information to enhance fish production, poverty alleviation and food security in Nigeria and developing Nigerian Fisheries and Aquatic Sciences Database [PDF]
, 2005 The paper viewed the decline in information provision in Nigeria to poor library development, which could be attributed to poor funding. The consequence is that current journal and books are not available in nigerian fisheries libraries.
Ibeun, M.O.
core
Theory‐Guided Design of Non‐Precious Single‐Atom Catalyst for Electrocatalytic Chlorine Evolution
Advanced Functional Materials, EarlyView.To overcome the reliance on noble metals for the chlorine evolution reaction (CER), we designed a non‐precious single‐atom catalyst (SAC), NiN3O–O. It achieves a low overpotential of 75 mV, 95.8% Cl2 selectivity, and outperforms commercial dimensionally stable anodes (DSAs).
Kai Ma +9 more
wiley +1 more source