Results 121 to 130 of about 497,199 (315)

Enhanced Photocatalytic H2O2 Production on Terpyridine‐Based Acrylonitrile‐Linked Covalent Organic Frameworks with Asymmetric Localized Electron Distribution

open access: yesAdvanced Materials, EarlyView.
Asymmetric localized electron distribution has been optimized in covalent organic frameworks to enhance *O2 adsorption and facilitate charge transfer, boosting photocatalytic two‐electron transfer oxygen reduction toward H2O2 production from water and air.
Qinglan Zhao   +12 more
wiley   +1 more source

A Porous Interfacial Photothermal Layer of Fused Core–Shell Carbon‐Polymer Nanospheres for Directional Salt Crystallization and Zero‐Liquid‐Discharge

open access: yesAdvanced Materials, EarlyView.
A hierarchical hydrogel evaporator with a thin, porous photothermal layer of fused core–shell carbon‐polymer nanospheres enables ultrafast interfacial solar evaporation with minimized heat loss and sufficient water supply. Directional advection‐dominated brine transport, coupled with Marangoni‐driven interfacial flow, drives salt away from the active ...
Haokun Shen   +11 more
wiley   +1 more source

Structure and performance of cassava markets: challenges of food security and connecting small farmers to markets in Cameroon

open access: yesFrontiers in Sustainable Food Systems
Agrifood markets play a pivotal role in assuring national food security and improved welfare for smallholder farm families. However, the extent to which this is possible depends on the structure and performance of these markets.
Joseph Serge Mbarga Evouna   +5 more
doaj   +1 more source

DO AGRICULTURAL MARKET ADVISORY SERVICES BEAT THE MARKET? EVIDENCE FROM THE WHEAT MARKET OVER 1995-1998 [PDF]

open access: yes
The purpose of this report is to address two basic performance questions for market advisory services in wheat: 1) Do market advisory services, on average, outperform an appropriate market benchmark? and 2) Do market advisory services exhibit persistence
Irwin, Scott H.   +4 more
core   +1 more source

Quarterly Market Analysis Report April-June 2019 [PDF]

open access: yes, 2019
A Quarterly Market Analysis Report April – June 2019This is a quarterly market analysis report prepared by The Kenya Institute for Public Policy Research and Analysis on the performance of the Financial market of Kenya.

core  

Stabilized Bi(III) Sites Direct *NH2OH Pathway for Efficient Cyclohexanone Oxime Electrosynthesis

open access: yesAdvanced Materials, EarlyView.
The electron‐buffering effect stabilizes Bi3+ sites under electroreductive conditions, preserving a favorable interfacial water configuration that sustains the selective *NH2OH pathway and enables efficient cyclohexanone oxime electrosynthesis. ABSTRACT Coupling electrocatalytic nitrite reduction reaction (NO2−RR) with cyclohexanone conversion enables ...
Zichao Xi   +8 more
wiley   +1 more source

Advertising and Financial Performance in the Tourism Industry: The Moderating Role of The Brand Architecture Strategy

open access: yesJournal of Economy Culture and Society
Financial resources are considered one of the important economic resources, which need to be allocated wisely. Despite the increased interest in understanding whether advertising represents an investment or an expense, research on the link between ...
Ezgi Erkmen
doaj   +1 more source

The impact of sustainability performance on stock market performance

open access: yesPressacademia
Purpose- The extent to which ESG Scores affect the financial and stock market performances of companies has been one of the prominent topics in research in recent years. The main purpose of this study is to determine to what extent ESG Scores affect the financial and stock market performances of companies, and whether the ESG Scores of companies with ...
Asli Cakmak Onat, Yildirim Ercan Calis
openaire   +2 more sources

Home - About - Disclaimer - Privacy