Results 1 to 10 of about 16,916 (233)

Structures of new acidic O‐specific polysaccharides of the bacterium Proteus mirabilis serogroups O26 and O30 [PDF]

open access: bronzeFEBS Letters, 1996
The polysaccharide chains of the lipopolysaccharides of the Proteus mirabilis serogroups O26 and O30 were studied using sugar and methylation analysis and 1H and 13C NMR spectroscopy, including two‐dimensional correlation spectroscopy and rotating‐frame NOE spectroscopy.
Andrzej Ziółkowski   +6 more
core   +6 more sources

O30 THE INCIDENCE OF INCISIONAL HERNIA AT OSTOMY-REVERSAL SITE [PDF]

open access: bronzeBritish Journal of Surgery, 2021
Abstract Aim The purpose of this study was to evaluate the rate of incisional hernias at the ostomy site after reversal of the ostomy. Material and Methods We used retrospectively compiled database of patients who had undergone ostomy
Jörg Tschmelitsch   +3 more
openaire   +2 more sources

O30 Deep neural network for the detection of early neoplasia in Barrett’s oesophagus [PDF]

open access: goldOral, 2021
Introduction Missed oesophageal adenocarcinoma occurs within one year of index endoscopy in a quarter of patients undergoing surveillance for Barrett’s oesophagus (BE). Increased efforts are necessary to improve early neoplasia detection in BE so that early curative endotherapy can be offered. The aim of this study was to develop a deep Neural network
Gideon Lipman   +21 more
openaire   +3 more sources

O30 Case report of Cogan syndrome in a child with audiovestibular dysfunction and ocular inflammation [PDF]

open access: goldRheumatology Advances in Practice, 2021
Abstract Case report - Introduction Cogan syndrome is a very rare disorder of probable autoimmune vasculitic origin, first described in 1934. The age of onset seems to range from 3 to 50 years with an average age of disease onset at 29 years.
Shwan Mohamad, Samy Zakout
openaire   +3 more sources

O30 Navigating power and sexuality with simulated participants [PDF]

open access: bronzeOral Presentations, 2019
Background Simulated participants (SPs) play an increasing role in Health Professions Education (HPE) in simulated learning environments.1Whilst some are actively involved in teaching intimate examinations in some parts of the world2, most SPs are involved in more ‘mundane’ or everyday simulated examinations.
Diane Wilson   +3 more
openaire   +3 more sources

O30: EVALUATION OF AXILLARY LYMPH NODE METASTATIC BURDEN BY PREOPERATIVE ULTRASOUND [PDF]

open access: bronzeBritish Journal of Surgery, 2021
Abstract Introduction Sentinel lymph node biopsy (SLNB) is the gold standard for determining axillary nodal status. There is growing interest in using preoperative axillary ultrasound (AUS) as a non-invasive means of assessing the axilla. However, AUS has limited sensitivity and is subject to operator
Jan Sørensen   +8 more
openaire   +2 more sources

Three loop renormalization of the SU(N_c) non-abelian Thirring model [PDF]

open access: yes, 1999
We renormalize to three loops a version of the Thirring model where the fermion fields not only lie in the fundamental representation of a non-abelian colour group SU(N_c) but also depend on the number of flavours, N_f.
Bennett   +64 more
core   +2 more sources

N-Terminal Pro-B-Type Natriuretic Peptide (NT-proBNP) Measurements Until a 30% Reduction Is Attained During Acute Decompensated Heart Failure Admissions and Comparison With Discharge NT-proBNP Levels. Implications for In-Hospital Guidance of Treatment [PDF]

open access: yes, 2015
BACKGROUND: A >30% N-terminal pro-B-type natriuretic peptide (NT-proBNP) reduction at discharge in acute decompensated heart failure (ADHF) predicts a favorable prognosis.
Carubelli, Valentina   +9 more
core   +1 more source

The Projectile inside the Loop [PDF]

open access: yes, 2005
In this paper we describe an alternative use of the loop-the-loop apparatus, which can be used to study an interesting case of projectile motion. We also present an effective way to perform and analyze these experiments, by using video capture software ...
Varieschi, Gabriele U.
core   +3 more sources

Body mass index and health care utilization in diabetic and nondiabetic individuals. [PDF]

open access: yes, 2015
BackgroundAlthough controversial, most studies examining the relationship of body mass index (BMI) with mortality in diabetes suggest a paradox: the lowest risk category is above normal weight, versus normal weight in nondiabetic persons.
Bertakis, Klea D   +2 more
core   +1 more source

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