Results 91 to 100 of about 112,813 (357)

Piezo‐Phototronic PVDF/HfO2/Nano‐Cu Heterostructured Thin Film for Flexible Self‐Powered Multimodal Sensing

open access: yesAdvanced Science, EarlyView.
Electrospinning a composite of PVDF, HfO2, and nano‐Cu transforms the discrete precursors into a continuous nanofiber mesh, forming a multi‐interface heterostructure with embedded nanoparticles. The presence of HfO2 and nano‐Cu at the fiber interfaces induces a highly aligned β‐phase, which enhances piezoelectric crystallinity and improves the material'
Jiawei Gu   +9 more
wiley   +1 more source

Reduction of Oxidative Stress and Storage Lesions (RCSL) in Red Blood Cells: Analysis of Ascorbic Acid (AA), N-Acetylcysteine amide (AD4), and Serotonin (5-HT) [PDF]

open access: yes, 2018
Oxidative stress is a common occurrence in red blood cell (RBC) storage in blood banks throughout the world. Typically RBC units stored under routine standard protocol (stored in SAGM-CPD additive solution) can only be kept up to forty-two days for ...
Gadiraju, Shanmuka
core   +1 more source

Disentangling the stigma of HIV/AIDS from the stigmas of drugs use, commercial sex and commercial blood donation – A factorial survey of medical students in China [PDF]

open access: yes, 2007
Background: HIV/AIDS related stigma interferes with the provision of appropriate care and support for people living with HIV/AIDS. Currently, programs to address the stigma approach it as if it occurs in isolation, separate from the co-stigmas related ...
Chan, KY   +3 more
core   +1 more source

A Wearable System Featuring Biomimetic Spatially Distributed Iontronic Sensing Array for Dynamic Monitoring of Deep Tissue Modulus

open access: yesAdvanced Science, EarlyView.
A fully wearable system enables real‐time, dynamic, and accurate monitoring of Young's modulus in multilayer tissues containing deep muscle. It demonstrates high accuracy and robustness across simulations, benchtop validations, and human testing. It quantifies edema severity and tracks muscle stiffness during rest, loaded elbow flexion, rope skipping ...
Zhenning Wang   +12 more
wiley   +1 more source

Computer-assisted audits of blood component transfusion

open access: yesCleveland Clinic Journal of Medicine, 1989
Comprehensive review of clinical blood transfusion practice at a tertiary-care medical center is complicated by the extraordinary number of patients that receive such therapy. Computer-assisted review of the key objective data used in making the decisions about transfusion is necessary to evaluate the process.
G A, Hoeltge   +8 more
openaire   +2 more sources

The Influence of Surgeons' Gender on Surgical Outcomes in Laparoscopic Right Hemicolectomy: A Japanese Nationwide Retrospective Cohort Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study analyzed 58 503 laparoscopic right hemicolectomies for colon cancer in Japan between 2018 and 2022, comparing outcomes between male and female surgeons. No significant differences were found in surgical mortality or severe complications. Tailored surgical training programs for female surgeons may further enhance surgical outcomes.
Akihisa Matsuda   +10 more
wiley   +1 more source

A Cross-sectional Study to Analyze Blood and Blood Component Transfusion Practice at Tertiary Care Hospital of Ethiopia

open access: diamond, 2021
Mahteme Bekele Muleta   +9 more
openalex   +2 more sources

An Attempted Suicide with Copper Sulphate injected intravenously:Pathopsysiology and Therapy about a case report [PDF]

open access: yes, 2017
Acute copper sulphate poisoning is an unusual event, rarely following parenteral exposure, complicated by toxicological effects as haemolytic anaemia, methaemoglobinaemia , hepato-renal damage and acute rhabdomyolysis.
Baldini, Enrico   +6 more
core  

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