Results 41 to 50 of about 101,246 (186)

Counterion density profiles at charged flexible membranes [PDF]

open access: yes, 2004
Counterion distributions at charged soft membranes are studied using perturbative analytical and simulation methods in both weak coupling (mean-field or Poisson-Boltzmann) and strong coupling limits. The softer the membrane, the more smeared out the counterion density profile becomes and counterions pentrate through the mean-membrane surface location ...
arxiv   +1 more source

Cytological evaluation and prediction of progression of acute erosive ulcered lesions of upper parts of gastrointestinal tract in acute and early periods of cerebrospinal trauma [PDF]

open access: yesСаратовский научно-медицинский журнал, 2010
80 cytological preparations derived by fibrogastroduodenoscopy from 20 patients with cerebrospinal trauma at cervical part level served as the research subject.
Norkin I.A.   +2 more
doaj  

Tofacitinib for refractory ocular mucous membrane pemphigoid

open access: yesAmerican Journal of Ophthalmology Case Reports, 2021
Purpose: To report the successful use of tofacitinib in the treatment of refractory ocular mucous membrane pemphigoid (MMP). Observations: Two patients with ocular MMP presented with refractory disease after failure of multiple therapies.
Hayley James   +5 more
doaj  

NASAL MUCOUS MEMBRANE MICROFLORA IN PATIENTS WITH POLYPOUS RHINOSINUSITIS

open access: yesИнфекция и иммунитет, 2017
Nasal mucous membrane microbiocenosis Research amongst patients with polypous rhinosinusitis is conducted. Patients with polypous rhinosinusitis (PRS, n = 58) aged from 18 till 64 years and group of control (n = 156).
O. A. Kolenchukova   +2 more
doaj   +1 more source

Lateral phase separation of confined membranes [PDF]

open access: yes, 2010
We consider membranes interacting via short, intermediate and long stickers. The effects of the intermediate stickers on the lateral phase separation of the membranes are studied via mean-field approximation. The critical potential depth of the stickers increases in the presence of the intermediate sticker.
arxiv   +1 more source

Dynamics of membranes driven by actin polymerization [PDF]

open access: yes, 2005
A motile cell, when stimulated, shows a dramatic increase in the activity of its membrane, manifested by the appearance of dynamic membrane structures such as lamellipodia, filopodia and membrane ruffles. The external stimulus turns on membrane bound activators, like Cdc42 and PIP2, which cause increased branching and polymerization of the actin ...
arxiv   +1 more source

Transport of particles through RO membrane in steady state condition [PDF]

open access: yesarXiv, 2023
Reverse Osmosis(RO) membranes are widespread nowadays for separating the solvent from a solution. RO membranes are made of polymer matrix. Experiments show changes in relative interaction of solvent and solute with RO membrane matrix lead to changes in solvent permeation, solute rejection and fouling.
arxiv  

Fabric, cellular and molecular interactions in a mucous membrane of bronchial at a heavy bronchial asthma

open access: yesБюллетень сибирской медицины, 2012
The complex histologic, immunogictochemic, electronic-microscopic estimation biopsiа mucous membrane of bronchial in 87 patients with heavy sensitive and therapeutic resistant bronchial asthma.
Ye. A. Gereng   +6 more
doaj   +1 more source

ТHE FORMATION OF STRUCTURES IN ONTOGENESIS, PROVIDING RESISTANCE TO METAPLASIA OF THE MUCOUS MEMBRANE OF THE LOWER THIRD OF HUMAN ESOPHAGUS

open access: yesКреативная хирургия и онкология, 2017
Studied  features of  vascular-tissue ratios  of  mucous  membrane of  the  lower  third of the esophagus of human fetus and adult  persons as the basis of resistance of mucous membrane to metaplasia.
P. A. Gelashvili, V. N. Tokarev
doaj   +1 more source

A Rare Case of Extramedullary Plasmacytosis

open access: yesJournal of Investigative Medicine High Impact Case Reports, 2021
Plasmacytosis is the abnormal proliferation of plasma cells in tissue, bone, blood, or exudates. Mucous membrane plasmacytosis is a rare form of plasmacytosis that is usually idiopathic in nature.
Kristen L. Farraj DO   +3 more
doaj   +1 more source

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