Results 81 to 90 of about 5,095,179 (363)

Strong-field dipole resonance. I. Limiting analytical cases

open access: yes, 2010
We investigate population dynamics in N-level systems driven beyond the linear regime by a strong external field, which couples to the system through an operator with nonzero diagonal elements.
A. Erdèlyi   +10 more
core   +1 more source

Vitrectomy for diabetic macular edema and the relevance of external limiting membrane

open access: yesBMC Ophthalmology, 2021
Purpose To evaluate the relevance of external limiting membrane (ELM) on the visual and morphological results in eyes with diabetic macular edema (DME) that underwent pars plana vitrectomy (PPV) with epiretinal membrane (ERM) and internal limiting ...
Ivastinovic Domagoj   +7 more
doaj   +1 more source

Clinical Correlates of Anxiety and Depression After Diagnosis of a Pediatric Brain Tumor

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background The prevalence and clinical correlates of symptoms of anxiety and depression in pediatric patients with brain tumors are not well described. We aimed to identify clinical characteristics that are correlated with elevated symptoms of anxiety and depression following initial diagnosis.
Bryony J. Lucas   +16 more
wiley   +1 more source

Limiting volume with modern ventilators

open access: yesTherapeutic Advances in Respiratory Disease, 2015
Background: The acute respiratory distress syndrome (ARDS) network low tidal-volume study comparing tidal volumes of 12 ml/kg versus 6 ml/kg was published in 2000.
Thomas J. Wing   +3 more
doaj   +1 more source

Preoperative Cytopenia in Patients Affected by High‐Risk Neuroblastoma: Just a Matter of Platelets?

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims In patients affected by high‐risk neuroblastoma (HR‐NB), complete macroscopic resection (CMR) is associated with better outcomes. These patients are often cytopenic due to intensive induction regimens. The aim of the present study is to assess the impact of preoperative cytopenia on surgical outcome in patients with HR‐NB ...
Giorgio Persano   +13 more
wiley   +1 more source

Factors Limiting Li + Charge Transfer Kinetics in Li-Ion Batteries

open access: yes, 2017
Understanding the factors limiting Li+ charge transfer kinetics in Li-ion batteries is essential in improving the rate performance, especially at lower temperatures.
T. Jow   +4 more
semanticscholar   +1 more source

Relation of Adverse Childhood Experiences to Clinical and Patient‐Reported Outcomes for Adults With Sickle Cell Disease: A Registry Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adverse childhood experiences (ACEs) are stressful or traumatic events prior to age 18 that are known to have a lasting impact on individuals’ health and well‐being. There is a gap in understanding the relationship between ACEs and Other Life Stressors and health status for adults with sickle cell disease (SCD).
Marsha Treadwell   +8 more
wiley   +1 more source

T-handle wrench has torque-limiting action [PDF]

open access: yes, 1966
T-handle wrench can be preset to release when a certain torque value is exceeded by means of a spring-loaded roller and groove torque-limiting mechanism contained in the handle of the wrench.
Kemple, S. B.
core   +1 more source

On the Limiting Cases of Nonextensive Thermostatistics

open access: yes, 2006
We investigate the limiting cases of Tsallis statistics. The viewpoint adopted is not the standard information-theoretic one, where one derives the distribution from a given measure of information. Instead the mechanical approach recently proposed in [M.
Abe   +14 more
core   +1 more source

Limiting attractors in heavy-ion collisions

open access: yesPhysics Letters B
We study universal features of the hydrodynamization process in heavy-ion collisions using QCD kinetic theory simulations for a wide range of couplings. We introduce the new concept of limiting attractors, which are obtained by extrapolation to vanishing
K. Boguslavski   +4 more
doaj   +1 more source

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