Results 71 to 80 of about 11,937,554 (392)

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu   +10 more
wiley   +1 more source

Hyperbaric oxygen therapy improves oocyte yield and embryo quality in poor ovarian responders: a pre-post cohort study

open access: yesReproductive Biology and Endocrinology
Background Poor ovarian response (POR) is characterized by low oocyte yield, poor embryo quality, high cycle cancellation rates during controlled ovarian stimulation, and poor pregnancy outcomes.
Wenjia Meng   +11 more
doaj   +1 more source

Human Capital Accumulation and Disasters

open access: yesThe Journal of human resources, 2020
In 2005 a large earthquake struck northern Pakistan. Exposure to the earthquake was plausibly exogenous to household and individual characteristics, and households received substantial compensation after the earthquake.
T. Andrabi, B. Daniels, Jishnu Das
semanticscholar   +1 more source

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji   +13 more
wiley   +1 more source

SPANXB1 drives brain metastasis in breast cancer via MMP1 regulation: potential therapeutic insights with metformin

open access: yesCell Death Discovery
Cancer-testicular antigens (CTAs) have been considered as potential prognostic biomarkers and therapeutic targets due to their specific expression and roles in tumorigenesis and metastasis.
Qi Wang   +12 more
doaj   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Measuring Human Capital and its Effects on Wage Growth [PDF]

open access: yes, 2009
Ever since Mincer (1974), years of labor market experience were used to approximate individual's general human capital, while years of seniority were used to approximate job specific human capital.
Rusty Tchernis
core  

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

Applying Six Sigma methodology to improve performance in organizations [PDF]

open access: yesInternational Journal of Human Capital in Urban Management
BACKGROUND AND OBJECTIVES: The six sigma is a common methodology that has applied successfully in many organizations leading to sustainable performance improvements in products and services.
K. Fahimi, M. Amirabadi
doaj   +1 more source

Experiences of COVID-19-Recovered Healthcare Workers in a Tertiary Hospital in the Philippines: A Mixed-Method Inquiry

open access: yesInquiry: The Journal of Health Care Organization, Provision, and Financing, 2022
COVID-19 pandemic affected the mental health of the global population. Among the most vulnerable are the healthcare workers (HCWs) who got infected but returned to the frontline after recovery.
Mark B. Carascal   +9 more
doaj   +1 more source

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