Results 101 to 110 of about 578,033 (291)

Diffusion Basis Spectrum Imaging of Tissue Microstructure and Early Treatment in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Conventional MRI cannot resolve the coexisting pathological processes within multiple sclerosis tissue. Diffusion Basis Spectrum Imaging decomposes the diffusion signal into fiber, cell, and hindered ratios indexing axonal integrity, cellularity, and extracellular space, respectively.
Apisit Kaewsanit   +10 more
wiley   +1 more source

PCA / AIP, 1986

open access: yes, 1986
Pictured from left to right: Helmut Lueckenhaussen, Cathy Hawarth, Lee Callister and Bruce Edwards at the PCA / AIP Southern Cross Student Design Awards. Cathy Howarth and Lee Callister took out top awards.
Swinburne Institute of Technology
core   +1 more source

Artificial Intelligence–Based Online Symptom Assessment Tools for Systemic Lupus Erythematosus Diagnosis: Patient Perspectives

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this article is to identify perceptions of patients with systemic lupus erythematosus (SLE) regarding artificial intelligence (AI)–based online symptom assessment tools, and the potential of these tools to address diagnostic barriers.
Olivia A. Stein   +7 more
wiley   +1 more source

Struktur Komunitas Ikan Karang di Perairan Kota Sorong, Papua Barat Daya, Indonesia

open access: yesJurnal Kelautan Tropis
Reef fish are one of the biota that are sensitive to environmental changes. Their abundance and diversity are supported by good coral reef conditions. This makes them a bioindicator of coral reef conditions.
Abdul Ghofir   +3 more
doaj   +1 more source

Elevated YKL40 is associated with advanced prostate cancer (PCa) and positively regulates invasion and migration of PCa cells [PDF]

open access: yes, 2014
Chitinase 3-like 1 (CHI3L1 or YKL40) is a secreted glycoprotein highly expressed in tumours from patients with advanced stage cancers, including prostate cancer (PCa).
Jeet, Varinder   +4 more
core   +1 more source

Survival Outcomes in Older Adults with Axial Spondyloarthritis and Concomitant Cancer

open access: yesArthritis Care &Research, Accepted Article.
Objective The objective of this study was to determine survival outcomes in older adults with axial spondyloarthritis (axSpA) and concomitant cancer. Methods We conducted a population‐based study using Medicare claims data linked to Surveillance, Epidemiology, and End Results data to determine overall survival (OS) and cancer‐specific survival (CSS) in
Savannah Bowman   +7 more
wiley   +1 more source

Estimation of stress tolerance indices for identification of heat tolerant genotypes in barley

open access: yesElectronic Journal of Plant Breeding
The objective of present study was to assess the heat tolerance of barley genotypes employing a set of 12 heat stress indices namely SSI, TOL, STI, SSPI, YI, YSI, RSI, MP,GMP, HM, MRP and RED, estimated using grain yield.
Yogender Kumar*, Suman Devi, Divya Phougat and Harsh Chaurasia
doaj   +1 more source

Phân tích quan hệ hình học giữa mô hình 3D và ảnh 2D tương ứng

open access: yesTạp chí Khoa học và Công nghệ, 2023
Trong bài báo này, nhóm tác giả trình bày một số phương pháp phân tích đặc trưng trên ảnh và mô hình 3D của cùng một đối tượng. Bài báo đã sử dụng một số bộ lọc như: Sobel, Prewitt, Robert và Laplacian để phân tích đặc trưng trên ảnh; phương pháp phân ...
Lê Tiến Mẫu, Nguyễn Tấn Khôi
doaj  

Unsupervised Machine Learning Identifies Shared Biomechanical and Clinical Variation in Individuals with Knee Osteoarthritis and High BMI: A Secondary Analysis of the IDEA Trial

open access: yesArthritis Care &Research, Accepted Article.
Objective High body mass index (BMI≥27 kg/m2) and aberrant gait biomechanics are primary risk factors for knee osteoarthritis (KOA), yet the specific loading patterns linked to clinical disease features remain unclear. Unsupervised machine learning (ML) was used to identify vertical ground reaction force (vGRF) waveform modes of variation and ...
Ashley N. Buck   +10 more
wiley   +1 more source

Principal component analysis (PCA) as a genetic diversity tool to understand the variation of rice mutant culture

open access: yesElectronic Journal of Plant Breeding
The current research experiment was carried out to analyze the genetic variations among rice mutants and homozygous lines from cross derivatives by principal component analysis (PCA).
S. Palaniyappan1, P. Arunachalam1*, S. Banumathy1 and S. Muthuramu2
doaj   +1 more source

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