Results 1 to 10 of about 16,654 (235)

O31 Central venous access in ventilated COVID-19 patients: a vascular surgery perspective [PDF]

open access: greenBr J Surg, 2021
Abstract Introduction The number of patients on intensive care units (ICU) increased manifold during the initial COVID-19 surge and medical staff were relocated to help compensate. The need for central venous catheters (CVCs) increased accordingly and comprised a significant workload under challenging
Liu P   +5 more
europepmc   +4 more sources

O31 Giant cell arteritis - a rare ocular presentation [PDF]

open access: goldRheumatology Advances in Practice, 2021
Abstract Case report - Introduction Giant cell arteritis (GCA) is a systemic vasculitis primarily affecting large- and medium-sized arteries. Classic symptoms include headache, scalp tenderness, jaw claudication and visual disturbances.
Priti Kulkarni   +4 more
openaire   +3 more sources

O31 SUTURE OR MESH REPAIR FOR THE SMALLEST UMBILICAL HERNIAS: A NATIONWIDE DATABASE STUDY [PDF]

open access: bronzeBritish Journal of Surgery, 2021
Abstract Aim High level evidence recommends the use of mesh for umbilical hernias with defects >1 cm to reduce recurrence rates without increasing the risk of postoperative complications. For umbilical hernias with defect width ≤1 cm, the literature is sparse. The aim of the study was to assess
Thue Bisgaard   +3 more
openaire   +2 more sources

O31 Menses – to test or not to test?: Abstract O30 Table 1 [PDF]

open access: bronzeSexually Transmitted Infections, 2015
Background/introduction Varied advice is given to women about testing for chlamydia (CT) and gonorrhoea (NG) whilst menstruating. Some are advised it makes no difference, others are advised not to test or are offered urine sampling instead of a vulvovaginal swab. There is no published evidence to inform such advice. Aim(s)/objectives To determine if
Catherine Mw Stewart   +2 more
openaire   +3 more sources

Revisiting a natural wine salt: calcium (2R,3R)-tartrate tetrahydrate. [PDF]

open access: yesActa Crystallogr C Struct Chem
In the salt calcium (2R,3R)‐tartrate tetrahydrate, the absolute configuration was established unambiguously using anomalous dispersion effects in the diffraction patterns. High‐quality data also allowed the location and free refinement of all the H atoms.The crystal structure of the salt calcium (2R,3R)‐tartrate tetrahydrate {systematic name: poly ...
Polo A   +5 more
europepmc   +2 more sources

A comparison of microcrystal electron diffraction and X-ray powder diffraction for the structural analysis of metal-organic frameworks. [PDF]

open access: yesJ Appl Crystallogr
Microcrystal electron diffraction (microED) was used to determine the crystal structure of a recently synthesized metal–organic framework (MOF) from powder crystallites. The structural descriptions of two other MOFs by microED are compared with results previously published using X‐ray powder diffraction supported by density functional theory ...
Biehler E   +5 more
europepmc   +2 more sources

Perception of Zero Waste in the Context to Environmental Innovation in Slovakia

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2021
At the present time, a great attention is paid to the ecological innovation, which represents innovation characterization to any ecological change with a positive impact on consumers.
Loučanová Erika
doaj   +1 more source

Innovation and Leadership: A Study of Organizations Based in the United Arab Emirates

open access: yesFoundations of Management, 2021
The successful practice of innovation in any organization demands the integration and interaction of individual, collective, and organizational climate levels of management.
Agarwal Ruchi, Gupta Babeet
doaj   +1 more source

How to Measure the Success or Failure Rate of a New Product Strategy in Competitive Markets

open access: yesMarketing of Scientific and Research Organizations, 2022
This paper attempts to present a method for determining the level of goal achievement corresponding to a marketing strategy formulated for a new product launched in a competitive market.
Rutkowski Ireneusz P.
doaj   +1 more source

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