Results 101 to 110 of about 293,496 (400)
eLife, 2015 To maintain cellular structure and integrity during division, Gram-negative bacteria must carefully coordinate constriction of a tripartite cell envelope of inner membrane, peptidoglycan (PG), and outer membrane (OM).
Andrew N. Gray +15 more
semanticscholar +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Reducing radiation dose attributed to computed tomography (CT) may compromise the accuracy of organ segmentation, an important step in 177Lu DOTATATE therapy that affects both activity and mass estimates. This study aimed to facilitate CT dose reduction using deep learning methods for patients undergoing serial single photon emission ...
Hung‐Te Yang +2 more
wiley +1 more source
“Hot Septum” Sign of Constrictive Pericarditis
JACC: Case Reports, 2020 In patients with constrictive pericarditis, a characteristic reduction in the regional longitudinal strain seen in the areas of the left ventricular free wall and relative sparing of the septal longitudinal strain values create an easily recognizable ...
Edgar Argulian, MD MPH +1 more
doaj
Potential of Alfalfa for Use in Phytoremediation of Soil Polluted with Total Petroleum Hydrocarbons [PDF]
Engineering and Technology Journal, 2018 Remediation technology is a promising technique decrease pollutant like hydrocarbons from the environment. An experimental work was made at green house of University of Technology in order to study the effect of crude oil on the vegetate growth and to ...
Abdul Hameed Al-Obaidy +2 more
doaj +1 more source
, 2005 We studied the dynamics of a quasi-one-dimensional chain-like system of charged particles at low temperature, interacting through a screened Coulomb potential in the presence of a local constriction.
A. I. Larkin +8 more
core +1 more source
On the origin of magnetization auto-oscillations in constriction-based spin Hall nano-oscillators [PDF]
Phys. Rev. Applied 9, 014017 (2018), 2017 We use micromagnetic simulations to map out and compare, the linear and auto-oscillating modes in constriction-based spin Hall nano-oscillators as a function of applied magnetic field with varying magnitude and out-of-plane angle. We demonstrate that for all possible applied field configurations the auto-oscillations emerge from the localized linear ...
arxiv +1 more source
Sub-cellular modeling of platelet transport in blood flow through microchannels with constriction.
Soft Matter, 2016 Platelet transport through arterial constrictions is one of the controlling processes influencing their adhesive functions and the formation of thrombi.
A. Yazdani, G. Karniadakis
semanticscholar +1 more source
The American Journal of Psychoanalysis, 2004 The terms ego constriction, ego inhibition, and ego restriction have not been clearly differentiated in their usage in the literature. In this paper a rationale for "ego constriction" as an entity distinct from both ego inhibition and ego restriction is given, despite its clear similarities to each.
openaire +3 more sources
Effusive Constrictive Pericarditis [PDF]
Congestive Heart Failure, 2009 Effusive constrictive pericarditis (ECP) is a relatively infrequent pericardial condition. The diagnosis is typically made when symptoms and right heart pressure elevation persist despite drainage of pericardial effusion. Visceral and parietal pericardial stripping is an extensive procedure with significant morbidity and mortality but is widely ...
Anand Chockalingam +2 more
openaire +3 more sources
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan +6 more
wiley +1 more source