Results 51 to 60 of about 345,769 (168)

Versatile and Remotely Controllable Light‐Induced Coagulation of Particles Under Flow in a 2D Channel

open access: yesSmall, Volume 20, Issue 33, August 15, 2024.
A simple experimental tool demonstrates precise and remote control of the extent of particle aggregation/coagulation in a 2D channel under shear with a high spatial resolution down to a microscopic scale by using light as a non‐invasive stimulus. Abstract On‐demand switch on/off blood clogging is of paramount importance for the survival of mammals, for
Daniela Vasquez‐Muñoz   +5 more
wiley   +1 more source

Comportamento anatômico da artéria cerebral caudal no cão, sem raça definida (Canis familiaris - Linnaeus, 1758) / [PDF]

open access: yes, 2000
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas.Estudo do comportamento anatômico da artéria cerebral caudal em cães, injetados com a Solução de Schlesinger, que, sempre única, surgiu em todos os casos na ...
Heinzen, Rosane Porto Seleme
core  

Utilidad del ecógrafo portátil en la sala de hemodiálisis para el cambio del tipo de acceso vascular: de catéter venoso tunelizado a fístula arteriovenosa

open access: yesEnfermería Nefrológica, 2018
Objetivo: Determinar la utilidad de la ecografía-doppler vascular en la sala de hemodiálisis, en la identificación de pacientes portadores de catéter venoso tunelizado susceptibles de la construcción de una fístula arteriovenosa.
Raúl Darbas-Barbé   +6 more
doaj   +1 more source

Impact of Flap Size and Comorbidities on Supraclavicular Artery Island Flap Outcomes

open access: yesOTO Open, Volume 8, Issue 3, July–September 2024.
Abstract Objective Use of the supraclavicular artery island flap (SCAIF) in head and neck reconstruction has increased in recent years. Limited but improving experience among reconstructive surgeons with the procedure have exposed numerous issues associated with flap success. The objective of this study is to examine the role of flap size on viability.
William Ruffin, Thomas J. Gal
wiley   +1 more source

Orthogonal least squares algorithm for training multi-output radial basis function networks [PDF]

open access: yes, 1991
A constructive learning algorithm for multioutput radial basis function networks is presented. Unlike most network learning algorithms, which require a fixed network structure, this algorithm automatically determines an adequate radial basis function ...
S. Chen   +8 more
core   +1 more source

Revascularización coronaria en enfermedad de Kawasaki

open access: yesArchivos Peruanos de Cardiología y Cirugía Cardiovascular, 2020
La enfermedad de Kawasaki (EK), ha sobrepasado en muchos países a la fiebre reumática como primera causa de cardiopatía adquirida en la edad pediátrica, siendo su secuela más grave los aneurismas coronarios.
Carolina Del Rocío Cabrera Cerna   +5 more
doaj   +1 more source

RETRACTED: Effect of right internal mammary artery versus radial artery as a second graft vessel in coronary artery bypass grafting on postoperative wound infection in patients: A meta‐analysis

open access: yesInternational Wound Journal, Volume 21, Issue 3, March 2024.
Abstract Few studies have shown that radial artery (RA), which is used as a secondary arterial graft, offers superior results compared with right internal thoracic artery (RIMA) in coronary artery bypass grafting (CABG). In a meta‐analysis of observational studies starting in 2023, we looked at the effect of re‐operation on postoperative infection and ...
Hong Du   +5 more
wiley   +1 more source

Radial versus Femoral Approach for Left Ventricular Endomyocardial Biopsy. [PDF]

open access: yes, 2019
AIMS: Left ventricular endomyocardial biopsy (LV-EMB) is mostly performed via the femoral artery. We assessed the feasibility and safety of radial versus femoral access in patients undergoing LV-EMB.
Mamas
core   +1 more source

Mangled finger salvage using cross-finger revascularization

open access: yesJournal of Orthopaedic Surgery and Research, 2020
Background Mangled finger with impaired arteria digitalis communis remains to be a challenge for replantation surgery due to the limited amount of tissue to work with.
Song Chen   +3 more
doaj   +1 more source

1. Lumbosacral radicular pain

open access: yesPain Practice, Volume 24, Issue 3, Page 525-552, March 2024.
Abstract Introduction Patients suffering lumbosacral radicular pain report radiating pain in one or more lumbar or sacral dermatomes. In the general population, low back pain with leg pain extending below the knee has an annual prevalence that varies from 9.9% to 25%.
Laurens Peene   +10 more
wiley   +1 more source

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