Results 101 to 110 of about 898 (247)

Key Challenges for Commercializing Perovskite–Silicon Tandem Solar Cells

Carbon Energy, EarlyView.
This review discusses the scientific and technological challenges in advancing perovskite–silicon tandem solar cells (PSTSCs) from lab‐scale to commercial viability, focusing on long‐term stability, scalability, and economic feasibility. Key issues include intrinsic and extrinsic degradation factors, installation conditions, environmental impacts, and ...
Bilal Mehmood, Yuanyuan Qin, Abdul Sattar, Rabeea Eman, Faheem Abbas, Shan Wu, Yipeng Xu, Xu Zheng, Jiangying Lu, Wei Jiang, Jiankai Liu, Shudi Lu, Shizhong Yue, Zhijie Wang, Kong Liu, Xiaopeng Zheng, Shengchun Qu   +16 more
wiley   +1 more source

A Selectfluor‐based Polonovski Rearrangement Leading to Novel Entities for Synthetic and Medicinal Applications

Chemistry – A European Journal, EarlyView.
Starting from carboxylic acids and Selectfluor‐derivatives, functionalized diazabicyclooctanes can be obtained via a novel Polonovski‐type rearrangement proceeding under mild reaction conditions. Besides their use in organic synthesis the unique structure and reactivity of the rearrangement products enables applications in medicinal chemistry ...
Jakob Kuhn, Susanne Gradl, Vanessa Osterloh, Peter Gmeiner, Harald Hübner, Markus R. Heinrich   +5 more
wiley   +1 more source

Durene conversion in a methanol‐to‐jet process: Exploring conversion at 150–350°C over different acid catalysts

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Acid catalyzed conversion of durene by isomerization, disproportionation, and transalkylation is of interest to the development of a methanol‐to‐jet process to reduce the amount of durene in the kerosene. It was of interest to determine whether durene conversion could be performed at a temperature lower than 350°C.
Aida G. Velasco Ortiz, Risha Raju, Arno de Klerk   +2 more
wiley   +1 more source

Relational Capital and Sustainable Development in Developing Economies: A Systematic Review of Pathways, Practises and Impacts

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study critically examines the role of relational capital (RC) in shaping the sustainable development of small and medium‐sized enterprises (SMEs). Although RC is widely recognised as a strategic resource, existing evidence remains fragmented, context‐dependent and theoretically underdeveloped.
Rana Kayyal, Ali Meftah Gerged
wiley   +1 more source

Triple-crises-induced food insecurity: systematic understanding and resilience building approaches in Africa. [PDF]

Sci One Health, 2023
Tambo E, Zhang CS, Tazemda GB, Fankep B, Tappa NT, Bkamko CFB, Tsague LM, Tchemembe D, Ngazoue EF, Korie KK, Djobet MPN, Olalubi OA, Njajou ON.   +12 more
europepmc   +1 more source

Greenwashing in the Spotlight: Synthesising Evidence on Unethical Environmental Claims and Future Pathways

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Firms are experiencing mounting pressure to report their environmental impact. Rather than disclosing their actual performance, however, some are engaging in unethical business (i.e., greenwashing) practices. Prior studies have contributed significantly to the greenwashing literature from varied perspectives, but a comprehensive understanding ...
Sher Jahan Khan, Norah Albishri, Bhumika Gupta, Piera Centobelli, Manlio Del Giudice   +4 more
wiley   +1 more source

Understanding Consumption of Illicit Drugs and New Psychoactive Substances in Australia by Triangulating Drug Checking and Wastewater‐Based Epidemiology

Drug Testing and Analysis, EarlyView.
First Australian study combining wastewater‐based epidemiology and drug checking, demonstrating how complementary data sources enhance monitoring of illicit drugs and emerging psychoactive substances during high‐use periods. ABSTRACT Consumption of psychotropic drugs is a major economic and public health challenge in Australia.
Muhammad Usman, Malcolm McLeod, Dhayaalini Nadarajan, Joseph Clokey, Pritesh Prasad, Rory Verhagen, Benjamin Tscharke, Maurizio Quinto, Richard Bade   +8 more
wiley   +1 more source

Learning Networks Drive Environmental Innovation: Evidence From Fourth‐Stage Purification Diffusion

Environmental Policy and Governance, EarlyView.
ABSTRACT Contaminants of emerging concern, including pharmaceuticals and industrial chemicals, threaten water quality globally. In the European Union (EU), until the adoption of the revised Urban Wastewater Treatment Directive in 2024, a regulatory gap had left the member states and the municipalities in them without binding removal standards ...
Simon Bulian, Jale Tosun, Katrina Smith Korfmacher, Theresa Baur   +3 more
wiley   +1 more source

POUR UNE ANTHROPOLOGIE ET UNE HISTOIRE REGRESSIVE DE LA GUERRE DE LA TRIPLE ALLIANCE (2000-1870)

Diálogos, 2018
Resumo. A proposta deste artigo é analisar o impacto da Guerra da Tríplice Aliança desde a perspectiva da antropologia e da história retrospectiva, apoiadas na etnografia, em entrevistas em língua guarani, bem como na pesquisa em arquivos do ...
Capucine Boidin Boidin
doaj  

<b>Imágenes de la guerra de la triple alianza</b> - doi: 10.4025/dialogos.v10i1.122 Imágenes de la guerra de la triple alianza <b>Images of the triple alliance war</b> - doi: 10.4025/dialogos.v10i1.122

Diálogos, 2010
En el final de la guerra de la Triple Alianza (1864-1870), un decreto del gobierno provisorio establecido en Asunci&oacute;n declar&oacute; criminal al mariscal Francisco Solano L&oacute;pez, quien todav&iacute;a controlaba una parte del Paraguay con los restos de su ej&eacute;rcito.
openaire   +1 more source