Results 111 to 120 of about 2,100,258 (259)

Subcell‐Resolved EQE Method Using Reverse Voltage Biasing for Multijunction Photovoltaics With Overlapping Subcell Absorptance

open access: yesProgress in Photovoltaics: Research and Applications, Volume 33, Issue 7, Page 747-756, July 2025.
We present a three‐step method to measure the subcell external quantum efficiency (EQE) in a multijunction photovoltaic (PV) device with overlapping subcell absorptance: (1) apply light bias to generate current mismatch, (2) identify individual subcell breakdowns from I–V characteristics measured into reverse bias, and (3) measure subcell EQE curves ...
Meghan N. Beattie   +6 more
wiley   +1 more source

Guanidinylation of the cold shock protein YB‐1: Molecular basis, structural changes and Notch‐3 receptor binding

open access: yesProtein Science, Volume 34, Issue 7, July 2025.
Abstract Posttranslational modifications of Y‐box binding protein (YB)‐1 are the prerequisite for its very different protein functions. Here, we investigate the underlying molecular mechanisms of YB‐1 guanidinylation and link increased serum urea levels as well as the activity of glycine amidinotransferase (GATM) with guanidinylation.
Anna Leitz   +13 more
wiley   +1 more source

Institutional Environment and the Use of Blockchain Technology: Exploring the Context and Conditions of Using Blockchain in the Higher Education Institutions

open access: yesHigher Education Quarterly, Volume 79, Issue 3, July 2025.
ABSTRACT Blockchain (BC) technology is widely believed to be the next disruptive technology that can address challenges in higher education institutions (HEIs) and support resilient strategies. This study aims to contribute to the literature and inform policymakers about BC's capability and potential in HE by examining enablers, barriers and contextual
Buddhi Pathak   +2 more
wiley   +1 more source

Blockchain Systems in Food Supply Chains: An Interpretation Through the Lens of Agency and Technology–Organization–Environment Theories

open access: yesJournal of Business Logistics, Volume 46, Issue 3, July 2025.
ABSTRACT Blockchain (BC) systems are increasingly used by consortia to monitor ex‐post opportunism in food supply chains. BC systems differ for BC technical characteristics, complementary technologies, and organizational tools. Yet, little is empirically known about the link between different BC system designs and the context where they are implemented
Pamela Danese, Pietro Romano
wiley   +1 more source

Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer

open access: yesMolecular Oncology, Volume 19, Issue 6, Page 1751-1774, June 2025.
We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas   +15 more
wiley   +1 more source

Electro‐Thermal Response of Thin Film Heaters Based on Embedded Periodic Metallic Mesh

open access: yesAdvanced Theory and Simulations, Volume 8, Issue 6, June 2025.
“This study systematically investigates the effect of periodic metallic mesh topology on electrical and electro‐thermal behaviours of thin thermal heaters. The derived closed‐form expressions capture the dependence of sheet resistance on design parameters, providing a crucial tool for rapidly exploring a vast design space and accelerating design and ...
Dimitrios Charaklias   +3 more
wiley   +1 more source

A Novel Dual‐Network Approach for Real‐Time Liveweight Estimation in Precision Livestock Management

open access: yesAdvanced Science, Volume 12, Issue 22, June 12, 2025.
A novel dual‐network framework is proposed for real‐time, non‐contact liveweight estimation of pigs. By extracting contour information instead of segmented images, the method achieves high accuracy (R2 = 0.993) and an exceptional speed of 1131.6 FPS. This approach enhances automation in livestock farming, providing a scalable and efficient solution for
Ximing Dong   +6 more
wiley   +1 more source

Adaptive DNA Cryptography With Intelligent Machine Learning for Cloud Data Defense

open access: yesEngineering Reports, Volume 7, Issue 6, June 2025.
Algorithm 2 outlines the process of decrypting DNA‐encoded data retrieved from cloud storage. The DNA‐encoded fragments are first retrieved from the cloud and then concatenated to reconstruct the complete DNA‐encoded data. Subsequently, the DNA sequence is decoded back into encrypted digital data using the reverse of the defined encoding scheme ...
Animesh Kairi   +4 more
wiley   +1 more source

A comparison of integration methods for single‐cell RNA sequencing data and ATAC sequencing data

open access: yesQuantitative Biology, Volume 13, Issue 2, June 2025.
Abstract Single‐cell genomics give us a new perspective to understand multivariate phenotypic and genetic effects at the cellular level. Recently, technologies have started measuring different modalities of individual cells, such as transcriptomes, epigenomes, metabolomes, and spatial profiling.
Yulong Kan   +5 more
wiley   +1 more source

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