Results 31 to 40 of about 76,585 (168)

Evaluation of the Effect of Low-level Laser Therapy on Leveling Mandibular Anterior Crowding

open access: yesTurkish Journal of Orthodontics
Objective: This study aims to evaluate the effect of low-level laser therapy (LLLT) on leveling mandibular anterior crowding and associated pain levels. Methods: This double-blinded, parallel, randomized clinical trial included 30 participants who were
Yasemin Tunca, Yeşim Kaya
doaj   +1 more source

Coupled Response of Membrane Hydration with Oscillating Metabolism in Live Cells: An Alternative Way to Modulate Structural Aspects of Biological Membranes?

open access: yesBiomolecules, 2019
We propose that active metabolic processes may regulate structural changes in biological membranes via the physical state of cell water. This proposition is based on recent results obtained from our group in yeast cells displaying glycolytic oscillations,
Luis A. Bagatolli   +2 more
doaj   +1 more source

Emergency Department Workload and Crowding During a Major Electronic Health Record Breakdown

open access: yesFrontiers in Public Health, 2019
Background: Emergency Departments (EDs) today rely heavily on Electronic Health Records (EHRs) and associated support systems. EHR updates are known to be associated with adverse events, but reports on the consequences of breakdowns in EDs are lacking ...
Jens Wretborn   +4 more
doaj   +1 more source

Emergency department and hospital crowding: causes, consequences, and cures [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2019
Overcrowding with associated delays in patient care is a problem faced by emergency departments (EDs) worldwide. ED overcrowding can be the result of poor ED department design and prolonged throughput due to staffing, ancillary service performance, and ...
Peter McKenna   +5 more
doaj   +1 more source

Crowding, social distancing, and mask-wearing: effects on risk perception and distancing behavior in retail

open access: yesRevista Eletrônica de Ciência Administrativa, 2023
This article verified how the use of a mask moderates the effect of crowding on the perception of health risk and influences distancing behavior. Based on the Social Impact Theory, two experiments were conducted.
Edvan Cruz Aguiar   +2 more
doaj   +1 more source

When crowding of crowding leads to uncrowding

open access: yesJournal of Vision, 2013
In object recognition, features are thought to be processed in a hierarchical fashion from low-level analysis (edges and lines) to complex figural processing (shapes and objects). Here, we show that figural processing determines low-level processing. Vernier offset discrimination strongly deteriorated when we embedded a vernier in a square.
Manassi Mauro   +2 more
openaire   +4 more sources

Three is a crowd [PDF]

open access: yesNetherlands Heart Journal, 2014
QuestionA 40-year-old woman was seen at our outpatient clinicbecause of episodes of palpitations that lasted severalhours. She reported no syncopal episodes or familyhistory of sudden cardiac death and was not on anymedication. The resting ECG and ECG recorded duringthe palpitations are shown in Fig. 1a and b.Whatisthe(differential) diagnosis?AnswerYou
Lahrouchi, N.   +2 more
openaire   +4 more sources

Study on evaluation method of emergency department crowding based on discrete event simulation model

open access: yesHuli yanjiu, 2020
ObjectiveTo explore evaluation effect of emergency department crowding though Visual Analogue Scale(VAS)and National Emergency Department Overcrowding Scale(NEDOCS)based on discrete event simulation model.MethodsThe discrete event simulation model was ...
CHEN Qi   +4 more
doaj  

A physicochemical perspective of aging from single-cell analysis of pH, macromolecular and organellar crowding in yeast

open access: yeseLife, 2020
Cellular aging is a multifactorial process that is characterized by a decline in homeostatic capacity, best described at the molecular level. Physicochemical properties such as pH and macromolecular crowding are essential to all molecular processes in ...
Sara N Mouton   +9 more
doaj   +1 more source

Comparison of Dental Arch Parameters of Three Degree of Anterior Crowding of Class I Malocclusion [PDF]

open access: yesAl-Rafidain Dental Journal, 2006
Aim: To assess the relation between the anterior dental crowding in Class I molar occlusion with the dental arch parameters in both dental arches and for both sexes. Materials and Methods: This study presented data from examination of the study casts for
Hussain A Obaidi , Ali R Al–Khatib
doaj   +1 more source

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