Results 31 to 40 of about 98,970 (350)

Biomechanical investigation of optimal bed height for egressing and ingressing hospital beds

open access: yesHuman Factors in Healthcare, 2023
Aims and objectives: To determine what bed heights are optimal for egress and ingress to the bed, based on quantitative measures and subjective perception.
Ahmad Raza Usmani   +4 more
doaj   +1 more source

Goaf gas flow modelling in 6km long longwall panel [PDF]

open access: yesPodzemni Radovi, 2017
Understanding the goaf gas distribution in the start-up areas and in 6km long retreat panel is critical for developing gas management and spontaneous combustion (sponcom) control strategies.
Tanguturi Krishna   +2 more
doaj  

Numerical Investigation of Unsteady Interaction between Rim Seal Flow and Upstream Vane

open access: yesXibei Gongye Daxue Xuebao, 2019
To investigate unsteady interaction mechanism between the rim seal flow in turbine stator-rotor cavity and main flow, detailed unsteady numerical simulations of the flow field and unsteady characteristic of the vane were conducted under different rim ...

doaj   +1 more source

Large Eddy Simulation of Rotationally Induced Ingress and Egress around an Axial Seal between Rotor and Stator Disks

open access: yesEnergies, 2023
In gas turbines, the hot gas exiting the combustor can have temperatures as high as 2000 °C, and some of this hot gas enter into the space between the stator and rotor disks (wheelspace).
Sabina Nketia   +4 more
doaj   +1 more source

Transit Light Curves with Finite Integration Time: Fisher Information Analysis [PDF]

open access: yes, 2014
Kepler has revolutionized the study of transiting planets with its unprecedented photometric precision on more than 150,000 target stars. Most of the transiting planet candidates detected by Kepler have been observed as long-cadence targets with 30 ...
Price, Ellen M., Rogers, Leslie A.
core   +3 more sources

The Use of IT Tools in the Assessment and Development of Leadership Abilities

open access: yesProblemy Zarządzania, 2019
This paper aims to present the findings of research into the possibilities of deploying IT tools to support the assessment and development of leadership abilities. The research procedure consisted in an analysis of four case studies from the business and
Stanisław Stanek, Agnieszka Sabat
doaj   +1 more source

Preferences of Pediatric Patients and Their Caregivers for Chemotherapy‐Induced Nausea and Vomiting Control Endpoints: A Mixed Methods Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman   +8 more
wiley   +1 more source

Wavelength Scanning Interferometry for PV Production In-line Metrology [PDF]

open access: yes, 2014
Flexible PV modules are manufactured using roll to roll (R2R) technology.
Blunt, Liam   +4 more
core  

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy