Results 41 to 50 of about 13,694 (232)

Acquired hemophilia as the cause of life-threatening hemorrhage in a 94-year-old man: a case report

open access: yesJournal of Medical Case Reports, 2010
Introduction Acquired factor VIII deficiency is a rare entity that can lead to severe and life-threatening bleeding. We describe a case of severe bleeding from the tongue secondary to acquired hemophilia and discuss treatment options, including ...
Blanchard Elizabeth   +3 more
doaj   +1 more source

A general method for the synthesis of nanostructured large-surface-area materials through the self-assembly of functionalized nanoparticles [PDF]

open access: yes, 2005
A general synthetic method for the preparation of nanostructured materials with large surface area was developed by using nanoparticle building blocks. The preparation route involves the self-assembly of functionalized nanoparticles in a liquid-crystal ...
Antonelli   +23 more
core   +1 more source

Synthesis and Hemostatic Activity of New Amide Derivatives

open access: yesMolecules, 2022
Eight dipeptides containing antifibrinolytic agents (tranexamic acid, aminocaproic acid, 4-(aminomethyl)benzoic acid, and glycine—natural amino acids) were synthesized in a three-step process with good or very good yields.
Lukasz Banach   +9 more
doaj   +1 more source

New immunolatex spheres: visual markers of antigens on lymphocytes for scanning electron microscopy [PDF]

open access: yes, 1975
New immunochemical reagents consisting of antibodies bound to small latex spheres were used as visual markers for the detection and localization of cell surface antigens by scanning electron microscopy.
Dreyer, William J.   +3 more
core   +2 more sources

An Arthrobacter citreus strain suitable for degrading ε-caprolactam in polyamide waste and accumulation of glutamic acid

open access: yesAMB Express, 2019
ε-Caprolactam-a toxic xenobiotic compound present in industrial polyamide waste was found to be degraded by caprolactam-degrading bacteria. Arthrobacter citreus was able to utilize up to 20 g ε-caprolactam/l as the sole source of carbon more efficiently ...
Nandita N. Baxi   +2 more
doaj   +1 more source

Closure of the nasal cavities in the treatment of refractory hereditary haemorrhagic telangiectasia [PDF]

open access: yes, 1997
From a cohort of 35 patients with hereditary haemorrhagic telangiectasia (HHT), 12 patients have undergone closure of the one or both nasal cavities during the last three years for refractory epistaxis.
Howard, DJ, Lund, VJ
core   +1 more source

Descending aortic calcification increases renal dysfunction and in-hospital mortality in cardiac surgery patients with intraaortic balloon pump counterpulsation placed perioperatively : a case control study [PDF]

open access: yes, 2012
Introduction: Acute kidney injury (AKI) after cardiac surgery increases length of hospital stay and in-hospital mortality. A significant number of patients undergoing cardiac surgical procedures require perioperative intra-aortic balloon pump (IABP ...
Bingold, Tobias Michael   +9 more
core   +2 more sources

Application of an Acyl-CoA Ligase from Streptomyces aizunensis for Lactam Biosynthesis [PDF]

open access: yes, 2017
ε-Caprolactam and δ-valerolactam are important commodity chemicals used in the manufacture of nylons, with millions of tons produced annually. Biological production of these highly valued chemicals has been limited due to a lack of enzymes that cyclize ω-
Baidoo, Edward E.   +5 more
core   +3 more sources

Development of a nasal spray containing aminocaproic acid and a copolymer of N-vinylpyrrolidone and 2-methyl-5-vinylpyridine for use in the prevention of influenza and other viral respiratory infections

open access: yesТонкие химические технологии, 2020
Objectives. Prevention of influenza and viral respiratory infections is one of the major public health problems today. The aim of the study was to develop the formulation and production conditions for a nasal spray that can be used in the prevention of ...
A. S. Karpova
doaj   +1 more source

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