Showing 321 - 340 results of 879 for search 'replacement patterns', query time: 0.11s Refine Results
  1. 321

    Generation of a fluorescent hESC reporter line (Kle033-A-1) for the isolation of distinct midbrain progenitor cell types by Emilía Sif Ásgrímsdóttir, Ernest Arenas

    Published 2024-12-01
    “…Midbrain dopaminergic (mDA) neurons derived from human pluripotent stem cells (hPSCs) offer a promising cell source for cell replacement therapy in Parkinson’s disease (PD). Single-cell RNA sequencing (scRNA-seq) of the developing human ventral midbrain has identified four cell types expressing markers used to define correctly patterned mDA progenitors. …”
    Get full text
    Article
  2. 322

    Experimental Study on the Shear Strength of Dune Sand Concrete Beams by Zhiqiang Li, Rui Ma, Gang Li

    Published 2020-01-01
    “…The failure mode, crack pattern, load deflection, and stirrup strain were investigated. …”
    Get full text
    Article
  3. 323

    Syntactic Analysis of Spatial Structure Characteristics of Traditional Villages Along the Yellow River in Western Shanxi Province by Chenge GAO, Fang WANG

    Published 2025-05-01
    “…After undergoing diachronic iterative changes and processes such as the anchoring, disappearance, replacement, and permeation of spatial functions, these traditional villages exhibit diverse spatial structure characteristics.ConclusionThe internal spatial structure of traditional villages is subject to complex adaptive changes influenced by local internal and external spatial factors, which in turn affects aspects such as spatial use, pedestrian distribution, social interaction, and behavioral patterns. …”
    Get full text
    Article
  4. 324

    Mechanical behavior of waste rock-based geopolymer as a sustainable backfill material: Strength evolution and fracture mechanisms by Yu Tian, Zhile Wang, Shiyuan Li, Chuning Ji, Chuangang Gong, Abdoul Wahab, Shengkang Zhang, Zhongchen Ao

    Published 2025-06-01
    “…Results demonstrated high-temperature treatment improves the compressive and flexural strength of waste rock-based paste, with calcined waste rock powder effectively enhancing fly ash reactivity. Increasing slag replacement reduces compressive strength linearly, with 5 MPa decline per 10 % increase in slag content. …”
    Get full text
    Article
  5. 325
  6. 326

    Investigation of the Flow Field Characteristics of Aortic Bileaflet Mechanical Heart Valves with Different Leaflet Shapes Using PIV by Y. Qiang, T. C. Duan, M. Z. Zhang, L. Qi, L. J. Wei

    Published 2025-02-01
    “…Non-physiological flow patterns generated by bileaflet mechanical aortic valves are closely associated with thromboembolism following valve replacement surgery. …”
    Get full text
    Article
  7. 327

    Management and Outcome of Patients with Acetabular Fractures: Associated Injuries and Prognostic Factors by Do-Hyun Yeo, Jong-Keon Oh, Jae-Woo Cho, Beom-Soo Kim

    Published 2019-03-01
    “…The posterior wall and both column fracture were the most common (37.8%) fracture patterns. Excellent and good clinical grades of MDA included 28 patients (75.6%) and fair and poor grades included nine (24.3%), respectively. …”
    Get full text
    Article
  8. 328

    Rapid intraspecific evolution of miRNA and siRNA genes in the mosquito Aedes aegypti. by Scott A Bernhardt, Mark P Simmons, Ken E Olson, Barry J Beaty, Carol D Blair, William C Black

    Published 2012-01-01
    “…Silencing of exo-siRNA pathway genes in mosquitoes orally infected with arboviruses leads to increased viral replication, but little is known about the comparative patterns of molecular evolution among the exo-siRNA and miRNA pathways genes in mosquitoes. …”
    Get full text
    Article
  9. 329

    Identification of druggable targets in acute kidney injury by proteome- and transcriptome-wide Mendelian randomization and bioinformatics analysis by Jiachen Liu, Dianjie Zeng, Yinhuai Wang, Fei Deng, Shuiqing Wu, Zebin Deng

    Published 2025-03-01
    “…Abstract Background Acute kidney injury (AKI) remains a critical condition with limited therapeutic options, predominantly managed by renal replacement therapy. The challenge of developing targeted treatments persists. …”
    Get full text
    Article
  10. 330

    Combined Analysis of Endothelial, Hematopoietic, and Mesenchymal Stem Cell Compartments Shows Simultaneous but Independent Effects of Age and Heart Disease by Carine Ghem, Lucinara Dadda Dias, Roberto Tofani Sant’Anna, Renato A. K. Kalil, Melissa Markoski, Nance Beyer Nardi

    Published 2017-01-01
    “…The study included 36 patients referred for coronary artery bypass grafting or valve replacement surgery. A decreased frequency of stem cells was observed in both groups of patients. …”
    Get full text
    Article
  11. 331
  12. 332
  13. 333

    Reduced periprosthetic fracture rate for a cemented anatomical versus a tapered polished stem in hip arthroplasty: A 6‐year follow‐up of a prospective observational cohort study... by Anna Josefsson, Michael Axenhus, Raéd Itayem, Sebastian Mukka, Martin Magnéli

    Published 2025-04-01
    “…Methods A prospective single‐centre cohort study included 1077 patients operated with a cemented hip replacement at Danderyd Hospital, Stockholm, Sweden, between 2012 and 2015. …”
    Get full text
    Article
  14. 334
  15. 335

    Mapping Disorders with Neurological Features Through Mitochondrial Impairment Pathways: Insights from Genetic Evidence by Anna Makridou, Evangelie Sintou, Sofia Chatzianagnosti, Iasonas Dermitzakis, Sofia Gargani, Maria Eleni Manthou, Paschalis Theotokis

    Published 2025-07-01
    “…A comprehensive table synthesizes genetic causes, inheritance patterns, and neurological manifestations across disorders. …”
    Get full text
    Article
  16. 336
  17. 337

    Flow analysis of steady state forward flow of aortic valve prostheses using Particle Image Velocimetry by Lenz Christopher, Borowski Finja, Oldenburg Jan, Brandt-Wunderlich Christoph, Stiehm Michael, Schmitz Klaus-Peter

    Published 2024-12-01
    “…Transcatheter aortic valve replacement (TAVR) has become the standard therapy for aortic valve stenosis in patients with high surgical risk. …”
    Get full text
    Article
  18. 338

    Sedimentary Characteristics and Petroleum Geological Significance of the Middle–Upper Triassic Successions in the Wushi Area, Western Kuqa Depression, Tarim Basin by Yahui Fan, Mingyi Hu, Qingjie Deng, Quansheng Cai

    Published 2025-07-01
    “…This study focuses on the Wushi Sag, systematically analyzing the sedimentary facies types, the evolution of sedimentary systems, and the distribution patterns of the Triassic Kelamayi and Huangshanjie formations. …”
    Get full text
    Article
  19. 339

    Abnormal hyperactivity of specific striatal ensembles encodes distinct dyskinetic behaviors revealed by high-resolution clustering by Cristina Alcacer, Andreas Klaus, Marcelo Mendonça, Sara F. Abalde, Maria Angela Cenci, Rui M. Costa

    Published 2025-07-01
    “…Summary: L-DOPA-induced dyskinesia (LID) is a debilitating complication of dopamine replacement therapy in Parkinson’s disease and the most common hyperkinetic disorder of basal ganglia origin. …”
    Get full text
    Article
  20. 340

    Decision-Making Model for Life Cycle Management of Aircraft Components by Igor Kabashkin, Vitaly Susanin

    Published 2024-11-01
    “…These studies showcase the model’s versatility in handling different failure patterns and maintenance requirements. This study introduces a data-driven decision-making framework for optimizing the life cycle management of aircraft components, focusing on reliability, cost-effectiveness, and safety. …”
    Get full text
    Article