Results 11 to 20 of about 2,259,746 (339)

Metabolic, inflammatory and haemostatic effects of a low-dose continuous combined HRT in women with type 2 diabetes: potentially safer with respect to vascular risk? [PDF]

open access: yes, 2003
BACKGROUND Conventional hormone replacement therapy (HRT) containing conjugated equine oestrogen (CEE) and medroxyprogesterone acetate (MPA) increases triglyceride, C- reactive protein (CRP) and coagulation Factor VII concentrations, potentially ...
Alan J. Jaap   +46 more
core   +1 more source

Terminalia fagifolia Mart. & Zucc. elicits vasorelaxation of rat thoracic aorta through nitric oxide and K+ channels dependent mechanism

open access: yesBiology Open, 2019
Terminalia fagifolia Mart. & Zucc. (Combretaceae) is a plant commonly found in the regions of the Brazilian cerrado, popularly used for the treatment of gastrointestinal disorders. There are no reports in the literature on the use of T. fagifolia for the
Emanuella F. de Carvalho   +10 more
doaj   +1 more source

Spreading of Kaolin and Sand Mixtures on a Horizontal Plane: Physical Experiments and SPH Numerical Modelling [PDF]

open access: yes, 2017
open4noThe investigation of the collapse of a well-known soil volume is a simple experiment that permits to make several interesting considerations. This paper, at first, presents a brief overview of some physical experiments led to understand how the ...
Brezzi, Lorenzo   +3 more
core   +1 more source

Discovery of Levesquamide B through Global Natural Product Social Molecular Networking

open access: yesMolecules, 2022
Levesquamide A is an isothiazolinone-containing anti-tubercular natural product isolated from Streptomyces sp. RKND-216. Through the use of Global Natural Product Social Molecular Networking (GNPS), additional members of the levesquamide family were ...
Mary M. LeClair   +6 more
doaj   +1 more source

يوسف بن تاشفين (400- 550 هـ)

open access: yesالأستاذ, 2021
يُعَدّ يوسف بن تاشفين واحداً من علماء المسلمين الذين جددوا للأمة الإسلامية نهضتها وأعادوا لها تألقها وقوتها وهو ذو شخصية إسلامية متميزة استجمعت من خصال الخير وجوامع الفضيلة ما ندر أن يوجد مثلها في شخص مثله ذاع صيته في المشرق الإسلامي وهو يقارع الصليبيين ...
م.د. سناء خدا كرم
doaj   +1 more source

Spring barley variety Laudis 550

open access: yesCzech Journal of Genetics and Plant Breeding, 2019
Laudis 550 is a mid-late malting spring barley variety, medium resistant to lodging and medium resistant to stem brackling. It is resistant to powdery mildew, medium resistant to brown rust, leaf blotch complex and scald.
Radim Korhoň   +3 more
doaj   +1 more source

Amoxicillin-Resistant Streptococci Carriage in the Mouths of Children: A Systematic Review and Meta-Analysis

open access: yesPathogens, 2022
Streptococcal bacteremia that occurs during invasive dental procedures can lead to infective endocarditis (IE) in children with certain heart diseases. Prior to such procedures, antibiotic prophylaxis (AP) with amoxicillin (AMPC) is recommended. However,
Ayrton G. Araújo Júnior   +7 more
doaj   +1 more source

New insights into the mechanisms of phytochrome-cryptochrome coaction. [PDF]

open access: yes, 2018
Contents Summary 547 I. Introduction 547 II. Phytochromes mediate light-induced transcription of BICs to inactivate cryptochromes 548 III. PPKs phosphorylate light-signaling proteins and histones to affect plant development 548 IV.
Ahmad   +47 more
core   +1 more source

Salivary Fluoride Levels after Use of High-Fluoride Dentifrice

open access: yesThe Scientific World Journal, 2015
The aim of the study was to evaluate salivary fluoride (F) availability after toothbrushing with a high-F dentifrice. Twelve adult volunteers took part in this crossover and blind study. F concentration in saliva was determined after brushing with a high-
Glauber Campos Vale   +3 more
doaj   +1 more source

Production and Characterization of a β-Cyclodextrin Inclusion Complex with Platonia insignis Seed Extract as a Proposal for a Gastroprotective System

open access: yesApplied Sciences, 2022
Platonia insignis Mart, Clusiaceae, known as bacuri, is a species native to Brazil that, in studies with extract of the seed of its fruit, showed antioxidant activity against free radicals.
Juliana Lima Nascimento   +17 more
doaj   +1 more source

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