Results 141 to 150 of about 252,478 (236)

SiC coated, CNT nanowire reinforced copper composite: preparation, microstructure and properties. [PDF]

open access: yesRSC Adv
Van Trinh P   +10 more
europepmc   +1 more source

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang   +7 more
wiley   +1 more source

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

open access: yesArthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada   +7 more
wiley   +1 more source

Khuynh hướng duy khoa học trong khoa học và triết học phương Tây

open access: yes
Bắt đàu từ thời kỳ Khai sáng, sự phát triển của khoa học và triết học châu Âu đã diễn ra theo khuynh hướng duy khoa học. Đó là mô hình triết học khoa học tuyệt đối hóa mô hình và phương pháp nghiên cứu của khoa học tự nhiên; phủ nhận vai trò thế giới ...
Phạm Văn Dương
core   +1 more source

DẠY HỌC XÁC SUẤT THỰC NGHIỆM VỚI SỰ HỖ TRỢ CỦA MÁY TÍNH CẦM TAY

open access: yes
Calculators are one of the common and familiar tools used in teaching Mathematics to students. This paper discusses the benefits of calculators to Mathematics education, in particular, their potential in teaching and learning probability in high schools.
Nguyễn Ngọc Yến   +1 more
core  

Association of Elevated Platelets and C‐Reactive Protein With Severe Disease and Poor Survival in Systemic Sclerosis

open access: yesArthritis Care &Research, EarlyView.
Objective Elevated C‐reactive protein (CRP) levels in systemic sclerosis (SSc) have been linked with severe disease and worse survival, but the role of platelet levels remains unclear. This study examined whether elevated platelet levels, CRP levels, or both are associated with disease severity, progression, and survival in SSc.
Brian S. Lee   +4 more
wiley   +1 more source

Enhanced ammonia sensing using Pt-decorated single-crystalline SnO<sub>2</sub> nanowires prepared by sputtering. [PDF]

open access: yesRSC Adv
Hung NP   +8 more
europepmc   +1 more source

Longitudinal Changes in Adiposity After a Youth Sport‐Related Knee Injury: Informing Posttraumatic Osteoarthritis Prevention

open access: yesArthritis Care &Research, EarlyView.
Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale   +6 more
wiley   +1 more source

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