Results 131 to 140 of about 19,950 (260)

Comparative flow and operating efficiency of TDC Veloce 27-gauge vitrectome

open access: yes
Copyright \ua9 2026 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the Opthalmic Communications Society, Inc.Purpose: – To evaluate comparative aspiration flow rates and core vitrectomy times of a reengineered 27-gauge (G) 20, 000 ...
Oh H, Pavlidis M, Steel DH
core   +2 more sources

Crianças com dificuldades motoras: questões para a conceituação do transtorno do desenvolvimento da coordenação

open access: yesMovimento, 2009
motrices experimentadas por los niños ha resultado en la identificación de Trastorno del Desarrollo de la Coordinación (TDC). La falta de un acuerdo acerca de la naturaleza y mecanismos del TDC puede no ser riestrita a una aparente resistencia del ...
Luis Eduardo Bastos Pinto Tourinho Dantas   +1 more
doaj  

Application and Comparison of FPGA-Based Carry Chain TDC and DDMTD Schemes in High-Precision Time Synchronization

open access: yesSensors
High-precision phase difference measurement based on field-programmable gate arrays (FPGA) has important application requirements in fields such as high-stability time-frequency transmission, signal synchronization, and precision testing.
Yuzhen Huang   +4 more
doaj   +1 more source

How Does Technical Background Shape Teachers' Epistemic Framings, Reflection, and Conceptualisation of Digital Competence?

open access: yesEuropean Journal of Education, Volume 61, Issue 4, December 2026.
ABSTRACT As digital technologies increasingly shape education and social life, teachers are expected to exercise Teachers' Digital Competence (TDC) as professional agency across pedagogical, organisational, and ethical dimensions. While policy frameworks such as DigCompEdu articulate this breadth, how teachers interpret and enact these dimensions in ...
Aurelio Ruiz‐García   +1 more
wiley   +1 more source

tDCS and stuttering

open access: yesBrain Stimulation, 2015
Naheem Bashir, Peter Howell
openaire   +1 more source

From tunneled dialysis catheter to arteriovenous fistula: Maturation and reintervention outcomes in distal versus proximal cephalic arteriovenous fistulas

open access: yesJVS-Vascular Insights
Objective: In hemodialysis (HD) patients with a tunneled dialysis catheter (TDC), choosing the right arteriovenous fistula (AVF) at first attempt is key to minimizing TDC duration.
Joanna Curry, MPH   +6 more
doaj   +1 more source

Multienzyme Cascade Reactions: Compatibility, Cooperativity, and Control

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 21, 3 November 2026.
Multienzyme cascade reactions are sequences of telescoped biotransformations that avoid the isolation of intermediates and offer significant efficiency advantages over traditional multistep routes. This review article highlights recent examples of multienzyme cascades and explores how their success depends on the consideration of compatibility ...
Isabella E. E. Kroschel   +2 more
wiley   +1 more source

Group differences between TDC, SPD, and ASD subjects in average FA within different frontal tracts.

open access: yes, 2014
Crossbars correspond to group averages. Green asterisks depict significant group differences between ASD and TDC subjects, and red asterisks depict significant group differences between SPD and TDC subjects, FDR corrected at ...
Susanna S. Hill (606216)   +7 more
core   +1 more source

A Multimodal Neuroimaging Study of Hyperlipidemia‐Induced Abnormal Spontaneous Brain Activity and Cognitive Decline

open access: yesBrain and Behavior, Volume 16, Issue 11, November 2026.
ABSTRACT Objective To investigate multidomain cognitive performance in older adults with hyperlipidemia and its associations with alterations in spontaneous brain activity and functional connectivity (FC). Methods A total of 104 participants were recruited, comprising 50 hyperlipidemia patients and 54 healthy controls.
Jian‐Hui He   +7 more
wiley   +1 more source

Angiographic Signatures of Brain Collateralization

open access: yesInternational Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 11, November 2026.
This article introduces a methodology for quantitatively assessing the degree of collateralization of the brain. The strategy is based on a regional analysis of time‐density curves extracted from dynamic angiographic image sequences. Computational studies were carried out to investigate the dependence of the extracted metrics on the underlying ...
Fernando Mut   +4 more
wiley   +1 more source

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