Results 31 to 40 of about 8,561,800 (254)

Protocol for a randomised phase 3 trial evaluating the role of Finasteride in Active Surveillance for men with low and intermediate-risk prostate cancer: the FINESSE Study

open access: yesBMJ Open
Background Prostate cancer (PCa) is the most common male malignancy in the western world. Many men (40%) are diagnosed with localised low or intermediate-risk PCa, which is suitable for active surveillance (AS).
Samuel Smith   +14 more
doaj   +1 more source

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

open access: yesAdvanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler   +14 more
wiley   +1 more source

Predictors of Current DSM-5 PTSD Diagnosis and Symptom Severity Among Deployed Veterans: Significance of Predisposition, Stress Exposure, and Genetics

open access: yesNeuropsychiatric Disease and Treatment, 2020
Yirui Hu,1 Xin Chu,2 Thomas G Urosevich,3 Stuart N Hoffman,4 H Lester Kirchner,1 Richard E Adams,5 Ryan J Dugan,6 Joseph J Boscarino,7 Weixing Shi,2 Carrie A Withey,6 Charles R Figley,8 Joseph A Boscarino6 1Biomedical and Translational Informatics ...
Hu Y   +11 more
doaj  

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Relationship between sarcopenia and physical activity in older people: a systematic review and meta-analysis

open access: yesClinical Interventions in Aging, 2017
Michal Steffl,1 Richard W Bohannon,2 Lenka Sontakova,1 James J Tufano,1 Kate Shiells,3 Iva Holmerova3 1Department of Physiology and Biochemistry, Faculty of Physical Education and Sport, Charles University Prague, Prague, Czech Republic; 2Department of ...
Steffl M   +5 more
doaj  

Craniofacial growth, modeling, and estimation of milestones

open access: yesThe Anatomical Record, EarlyView.
Abstract Understanding craniofacial growth is foundational for research into intra‐ and interspecies variation, evolution, and clinical care. The Craniofacial Growth Consortium Study (CGCS), combines cephalographs from historical growth studies to create a dense longitudinal record of growth from 6 to 22 years of age.
Richard J. Sherwood   +6 more
wiley   +1 more source

عروض مختصرة

open access: yesالفكر الإسلامي المعاصر, 2006
• صورة الإسلام في أوروبا في القرون الوسطى، ريتشارد سوذرن، ترجمة، تحقيق: رضوان السيد، بيروت: دار المدار الإسلامي، 2006، 166 صفحة. • الصراع على الإسلام: الأصولية والإصلاح والسياسات الدولية، رضوان السيد، بيروت: دار الكتاب العربي، 2004، 277 صفحة. • نحن
أسماء حسين ملكاوي
doaj  

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

A man of his time: Joseph Leidy, racial science, and American anatomy

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Professor Joseph Leidy M.D. was arguably the most influential anatomist in the nineteenth‐century United States, having written over 500 publications and serving as the first President of the Association of American Anatomists. While many of Leidy's diverse contributions to American science and medicine are well‐known, scholars have said much ...
Christopher D. E. Willoughby
wiley   +1 more source

Repeated intradermal lipopolysaccharide challenge responses in healthy volunteers: Implications for clinical pharmacology studies

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim Intradermal application of lipopolysaccharide (LPS), a Toll‐like receptor 4 agonist, induces a local inflammatory response and is used as a human challenge model to evaluate the pharmacodynamics of investigational medicinal products. While currently applied in a single, parallel‐group setting, alternative within‐subject designs involving repeated ...
Alexandra A. J. Sillé   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy