Results 101 to 110 of about 896,715 (351)

Advanced Multipurpose Spectroscopic Nanobio‐Device for Concurrent Lab‐on‐a‐Chip Label‐Free Separation and Detection of Extracellular Vesicles as Key‐Biomarkers for Point‐of‐Care Cardiovascular Disease Diagnostics

open access: yesAdvanced Healthcare Materials, EarlyView.
AIMSPec‐LoC is a novel lab‐on‐a‐chip platform integrating size‐based extracellular vesicle (EVs) separation with label‐free Raman spectroscopy and AI‐powered classification via SKiNET. This high‐throughput, portable system enables real‐time, multiplexed molecular fingerprinting of EVs from biofluids, offering transformative potential for early, non ...
Emma Buchan   +3 more
wiley   +1 more source

Intraoperative Redosing of Cefazolin and Risk for Surgical Site Infection in Cardiac Surgery

open access: yesEmerging Infectious Diseases, 2001
Intraoperative redosing of prophylactic antibiotics is recommended for prolonged surgical procedures, although its efficacy has not been assessed. We retrospectively compared the risk of surgical site infections in 1,548 patients who underwent cardiac ...
Giorgio Zanetti   +2 more
doaj   +1 more source

Ten Years of Experience Training Non-Physician Anesthesia Providers in Haiti. [PDF]

open access: yes, 2009
Surgery is increasingly recognized as an effective means of treating a proportion of the global burden of disease, especially in resource-limited countries. Often non-physicians, such as nurses, provide the majority of anesthesia; however, their training
AF Ouro-Bang’na Maman   +31 more
core   +2 more sources

Nanomaterial‐Enhanced Biosensing: Mechanisms and Emerging Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
Nanomaterial integration transforms biosensor capabilities through enhanced signal transduction, sensitivity, and selectivity. This review analyzes how nanoscale materials—from nanoparticles to nanosheets—leverage unique physicochemical properties to revolutionize electrochemical, optical, and electrical biosensing.
Younghak Cho   +3 more
wiley   +1 more source

A casemix analysis of hospital admissions in six specialties for Barking & Havering Health Authority. [PDF]

open access: yes, 1999
To examine admission rates for Barking & Havering residents to six surgical specialties by first looking at elective, emergency and total workloads, then at the casemix of elective work using Healthcare Resource Groups.
Cook, Adam   +2 more
core  

Robot Autonomy for Surgery

open access: yes, 2017
Autonomous surgery involves having surgical tasks performed by a robot operating under its own will, with partial or no human involvement. There are several important advantages of automation in surgery, which include increasing precision of care due to ...
Das, Nikhil, Yip, Michael
core   +1 more source

Hormonal changes in the first 24 postoperative hours after cardiac surgical procedures [PDF]

open access: hybrid, 2023
Balázs Szécsi   +11 more
openalex   +1 more source

Aging on Chip: Harnessing the Potential of Microfluidic Technologies in Aging and Rejuvenation Research

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in microfluidic technologies for modeling human aging and age‐related diseases. It explores how organ‐on‐chip platforms improve physiological relevance, enable rejuvenation strategies, facilitate drug screening, detect senescent cells, and identify biomarkers.
Limor Zwi‐Dantsis   +5 more
wiley   +1 more source

The contribution of the anaesthetist to risk-adjusted mortality after cardiac surgery [PDF]

open access: yes, 2015
It is widely accepted that the performance of the operating surgeon affects outcomes, and this has led to the publication of surgical results in the public domain. However, the effect of other members of the multidisciplinary team is unknown.
Association Of Cardiothoracic Anaesthetists   +6 more
core   +2 more sources

Home - About - Disclaimer - Privacy