Results 61 to 70 of about 380,265 (360)

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

open access: yesAdvanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Ethical aspects of waiting lists in neurosurgery

open access: yesActa Neurochirurgica
Purpose Long waiting times for elective surgery have been a persistent problem in many countries since well before the COVID-19 pandemic. This study aims to describe the extent of waiting lists× for elective neurosurgery and discuss the potential ...
Naci Balak   +13 more
doaj   +1 more source

Patients’ time perception in the waiting room of an ambulatory emergency unit: a cross-sectional study

open access: yesBMC Emergency Medicine, 2019
Background Patient satisfaction has become an increasingly important element in a service-oriented healthcare market. Although satisfaction is influenced by many factors, the waiting time to be seen by medical staff has been shown to be one of the key ...
Hervé Spechbach   +4 more
doaj   +1 more source

Time-dependent analysis of virtual waiting time behaviour in discrete time queues [PDF]

open access: yes, 2005
Discrete time queueing models have been shown previously to be of practical use for modelling the approximate time-dependent behaviour of queue length in systems of the form M(t)/G/c.
Wall, A, Worthington, D J
core  

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan   +17 more
wiley   +1 more source

THE EFFECT OF CLARITY OF INFORMATION AND COMFORT OF WAITING ROOM ON SATISFACTION WITH DRUG SERVICE THROUGH PERCEPTION OF WAITING TIME

open access: yesJurnal Aplikasi Manajemen, 2018
This study was aimed to examine the influence of clarity of waiting time information and the comfort of waiting room towardssatisfaction through waiting time perception of drug services.
Anita Fadhilah   +2 more
doaj   +1 more source

Understanding the effects of waiting time targets using modelling and simulation [PDF]

open access: yes, 2009
Objectives A generalisable simulation model is described; intended for use by managers, clinicians, planners and policy makers to understand the effects of UK waiting time targets for hospital care that have been a feature of the English NHS for some ...
Gunal, M, Pidd, M
core  

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Perception of Waiting Time at Signalized Intersections [PDF]

open access: yes
Perceived waiting time at signalized intersections differs from the real value, and varies with signal design. The onerousness of delay depends on the conditions under which it is experienced.
Xinkai Wu, Henry Liu, David Levinson
core  

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