Results 81 to 90 of about 774,402 (243)

Contraste de voisement en parole chuchotée

open access: yes, 2012
International audienceVoicing contrast in whispered speech This paper presents analyses on the phonological voicing contrast in whispered speech, which is characterized by a semi-open configuration of the vocal folds preventing them from vibrating.
Gaydina, Yulia, Meynadier, Yohann
core   +1 more source

Relation entre glucose cérébral et systémique chez le sujet neurolésé: une étude par microdialyse cérébrale [PDF]

open access: yes, 2012
Introduction: Le glucose est le principal substrat énergétique cérébral. Sa concentration dans le cerveau est étroitement liée à la glycémie. Chez le patient neurolésé, du fait de l'augmentation des besoins énergétiques, les réserves cérébrales de ...
Rodriguez, P.
core  

An intervention to decrease catheter-related bloodstream infections in the ICU.

open access: yesNew England Journal of Medicine, 2006
P. Pronovost   +12 more
semanticscholar   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Impact de l'hyper-débit et des maladies cardiaques sur l'incidence d'événements cardiovasculaires aigus chez les dialysés [PDF]

open access: yes, 2014
Introduction : La prévalence de l'insuffisance rénale terminale est en pleine expansion, cela implique un grand nombre de patients en dialyse et donc bénéficiant d'un accès vasculaire.
Hollanda De Sa Neto, H.
core  

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

open access: yesAdvanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du   +5 more
wiley   +1 more source

L'image du mois. Sous le pont myocardique coule la coronaire. [PDF]

open access: yes, 2003
Peer ...
MIEVIS, Eric, ROUSSEAU, Anne-Françoise
core  

Catheter Ablation for Atrial Fibrillation with Heart Failure

open access: yesNew England Journal of Medicine, 2018
N. Marrouche   +13 more
semanticscholar   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

open access: yesAdvanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun   +3 more
wiley   +1 more source

Development of the Rotterdam Renal Replacement Knowledge-Test (R3K-T) [PDF]

open access: yes, 2011
Introduction: There is currently a lack of validated or standardized measures to test the level of knowledge among renal patients regarding kidney disease and available treatment options.
Busschbach, J.J. (Jan) van   +9 more
core  

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