Results 211 to 220 of about 401,757 (275)

Providing ultra-reliability and low latency of 5G NR traffic

open access: gold, 2022
Natalia V. Duplishcheva   +5 more
openalex   +1 more source

Colloidal Perovskite Nanocrystals for Blue‐Light‐Emitting Diodes and Displays

open access: yesAdvanced Science, Volume 12, Issue 15, April 17, 2025.
This review provides a comprehensive overview of the synthesis of colloidal perovskite nanocrystals and explores the key factors that influence the performance of PeNC‐based blue LEDs. It also discusses the challenges and recent advancements in applying these nanocrystals in blue LEDs.
Md Aftabuzzaman   +6 more
wiley   +1 more source

A Versatile Protein Scaffold Engineered for the Hierarchical Assembly of Robust and Highly Active Enzymes

open access: yesAdvanced Science, Volume 12, Issue 15, April 17, 2025.
This study introduces a self‐assembling protein scaffold engineered from Methanococcus jannaschii via disulfide bonds, enabling efficient in vivo assembly of bulky enzymes into helical structures without conjugation. Direct fusion increased the activity and thermostability of both monomeric and multimeric guest enzymes.
Yiwei Meng   +9 more
wiley   +1 more source

Performance bounds with precoding matrices compliant with standardized 5G-NR for MIMO transmission

open access: green, 2022
David Alejandro Urquiza Villalonga   +3 more
openalex   +2 more sources

Análise da aplicabilidade do ns-3 na avaliação de cenários de coexistência do 5G NR-U com o Wi-Fi [PDF]

open access: bronze, 2023
Dario G. de Macedo   +4 more
openalex   +1 more source

Single Cell Deletion of the Transcription Factors Trps1 and Sox9 in Astrocytes Reveals Novel Functions in the Adult Cerebral Cortex

open access: yesGlia, Volume 73, Issue 4, Page 737-758, April 2025.
Main Points CRISPR‐mediated Sox9/Trps1 deletion in astrocytes leads to altered genes related to synaptic and immune functions. Spatial transcriptomics on Sox9/Trps1‐deleted brains reveals non‐cell‐autonomous effects on immune cells and oligodendrocytes.
Poornemaa Natarajan   +11 more
wiley   +1 more source

A Single‐Nucleus Transcriptomic Atlas Reveals Cellular and Genetic Characteristics of Alzheimer's‐Like Pathology in Aging Tree Shrews

open access: yesMedComm, Volume 6, Issue 4, April 2025.
We present a novel Alzheimer's disease (AD) model using naturally aging tree shrews (TSs) that exhibit Alzheimer's‐like pathology (ALP), offering unique insights into human AD progression. Through single‐nucleus RNA sequencing, we mapped the hippocampal transcriptome, revealing key neural progenitor cell differentiation trajectories linked to AD. Cross‐
Liu‐Lin Xiong   +13 more
wiley   +1 more source

Efficacy and Potential Mechanisms of Umbilical Cord‐Derived Mesenchymal Stem Cells in the Treatment of Ischemic Stroke in Animal Models: A Meta‐Analysis

open access: yesCNS Neuroscience &Therapeutics, Volume 31, Issue 4, April 2025.
Efficacy and potential mechanisms of UCMSCs in IS animals. ABSTRACT Background Umbilical cord‐derived mesenchymal stem cells (UCMSCs) have emerged as a promising treatment for ischemic stroke. This study aimed to evaluate the therapeutic efficacy and potential mechanisms of UCMSCs in treating ischemic stroke.
Renli Wei   +9 more
wiley   +1 more source

Single‐Cell Multiomics Reveals TCR Clonotype‐Specific Phenotype and Stemness Heterogeneity of T‐ALL Cells

open access: yesCell Proliferation, Volume 58, Issue 4, April 2025.
Delineation of rewired regulatory networks and TCR clonotype‐specific heterogeneity in T‐ALL cells by single‐cell multiomics, providing critical insights for potential therapeutic targets, disease stratification method and prognosis predictor for T‐ALL. ABSTRACT T‐cell acute lymphoblastic leukaemia (T‐ALL) is a heterogeneous malignant disease with high
Songnan Sui   +14 more
wiley   +1 more source

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