Results 91 to 100 of about 2,371,621 (363)

Advancements in Graphdiyne‐Based Multiscale Catalysts for Green Hydrogen Energy Conversion

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review systematically explores the fundamental characteristics of graphdiyne (GDY), cutting‐edge field of GDY‐based multiscale catalysts within sustainable energy conversion systems.Special emphasis is placed on the structure‒property relationships in different reactions.
Qian Xiao, Lu Qi, Siao Chen, Yurui Xue
wiley   +1 more source

Carbon cycle extremes accelerate weakening of the land carbon sink in the late 21st century [PDF]

open access: gold, 2023
Bharat Sharma   +3 more
openalex   +1 more source

Digital Agriculture: Past, Present, and Future

open access: yesAdvanced Intelligent Discovery, EarlyView.
Digital agriculture integrates Internet of Things, artificial intelligence, and blockchain to enhance efficiency and sustainability in farming. This review outlines its evolution, current applications, and future directions, highlighting both technological advances and key challenges for global implementation.
Xiaoding Wang   +3 more
wiley   +1 more source

Universal Algebra I policy, access, and inequality: Findings from a national survey

open access: yesEducation Policy Analysis Archives, 2017
Many in the US view algebra as a gatekeeper to advanced study of mathematics, and increasing enrollment in algebra courses as a strategy to address unequal access to educational opportunity.
Janine T. Remillard   +4 more
doaj   +1 more source

The Insistence of Blackness and the Persistence of Antiblackness in Ireland

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley   +1 more source

Serum Neutrophil Gelatinase-Associated Lipocalin as a Predictor of Organ Recovery from Delayed Graft Function after Kidney Transplantation from Donors after Cardiac Death

open access: yesCell Transplantation, 2008
Because of a worldwide shortage of renal grafts, kidneys procured from donors after cardiac death (DCD) have recently become an important source of renal transplants.
Mamoru Kusaka M.D.   +9 more
doaj   +1 more source

Underemployment and Job Quality Among Young Australians: A Gendered Analysis Using the HILDA Survey (2009–2022)

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Over almost two decades, young people's employment opportunities have been significantly impacted by events like the Global Financial Crisis (2008–2009) and the COVID‐19 pandemic (2020‐). Thus, underemployment has become a more pervasive and persistent feature of young people's labour market experiences. This research focuses on three forms of
Brendan Churchill
wiley   +1 more source

Enhanced thermoelectric performance of In-substituted GeSb6Te10 with homologous structure

open access: yesAPL Materials, 2014
We studied the crystal structure and thermoelectric properties of polycrystalline GeInxSb6−xTe10 (x = 0, 0.18, 0.3, and 0.6). Rietveld and Le Bail analyses showed that all compositions crystallized in trigonal structures with a 51-layer period ...
Atsuko Kosuga   +7 more
doaj   +1 more source

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