Results 91 to 100 of about 9,148 (273)

Galinstan Liquid Metal/Polyurethane Composite as a Multifunctional Stretchable Electrode and Piezoresistive Strain Sensor With Minimal Drift

open access: yesAdvanced Materials Technologies, EarlyView.
Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak   +3 more
wiley   +1 more source

KAP study on the Blood Donation by the Voluntary Blood Donors in Chennai - 2009 [PDF]

open access: yes, 2011
A well organized blood transfusion service is a vital component of any health care delivery system. An integrated strategy for blood safety is required for elimination of transfusion transmitted infections and for the provision of safe and adequate ...
Uma, S
core  

Voluntary blood donation promotion in Haute Matsiatra region of Madagascar

open access: yes, 2023
Aims:  Access to sufficient, secure supplies of blood and safe transfusion services is an essential part of any strong health system. The Haute Matsiatra region has a need for blood and blood products that exceeds current availability (only 7 ...
Randriatsarafara, Fidiniaina Mamy   +3 more
core   +1 more source

Graphene‐Interfaced Stretchable Sweat Patch for Multiplexed Electrochemical Monitoring of IL‐6, Glucose, and Calcium Ions

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible sweat sensor patch integrating graphene‑interfaced gold microelectrodes functionalized with bio‑receptors and ion‑selective membrane, coupled with a capillary‑driven microfluidic layer and portable potentiostat electronics for multiplexed monitoring of inflammatory, metabolic, and electrolyte biomarkers in microliter sweat volumes.
Roomia Memon   +4 more
wiley   +1 more source

Knowledge, attitude, and practice of voluntary blood donation among the nursing students of Universiti Malaysia Sabah [PDF]

open access: yes, 2020
The healthy, active, and receptive huge student population is potential blood donors to meet safe blood requirements. The study aimed to assess the current level of knowledge regarding blood donation of nursing students of the Faculty of Medicine ...
Sadia Choudhury Shimmi   +2 more
core  

Effect of Educational Intervention on Awareness and Attitude regarding Voluntary Blood Donation among Rural People: A Quasi- Experimental Study

open access: yes, 2023
Donation of blood has always been considered as Humanitarian act. Despite the increasing demands for blood and its products, many people have little interest in donating blood.
Goyal, Palak   +3 more
core   +1 more source

At Home Detection of Ovarian Health Biomarker in Menstruation Blood

open access: yesAdvanced Materials Technologies, EarlyView.
A lateral flow assay enables the detection of anti‐Müllerian hormone directly in unprocessed menstrual blood using silica‐gold nanoshells and smartphone‐assisted machine learning analysis. The platform supports decentralized, user‐operated testing in wearable and dipstick formats, highlighting the potential of menstrual blood as a non‐invasive matrix ...
Lucas Dosnon   +3 more
wiley   +1 more source

Efficacy of intervention towards blood donation to increase voluntary blood donation: a systematic review

open access: yesInternational Journal of Research in Medical Sciences
Although blood is the essence of life, and is one of the most precious donations; blood transfusion services are facing shortage of blood all over the world. A significant percentage of people have false beliefs about blood donation. Increase in the level of knowledge and correction of false beliefs should be the top most priority.
Fatema Easmin   +4 more
openaire   +1 more source

ANTIBODY SCREENING EXAMINATION ON VOLUNTARY BLOOD DONORS AT BLOOD DONATION UNITS BANYUMAS REGENCY IN 2023 [PDF]

open access: yes
Blood donation is a humanitarian activity where someone donates blood voluntarily. Blood Donation Units are required to provide safe and quality blood products to avoid transfusion reactions.
Lestari, Sri   +3 more
core   +1 more source

ELABELA Targets Mitochondria to Modulate Heart Development

open access: yesAdvanced Science, EarlyView.
The role of peptide ELABELA (ELA) in cardiomyocyte apoptosis and congenital heart disease (CHD) is unclear. ELA deficiency caused cardiomyocyte apoptosis and CHD. A novel ELA‐APJ‐AKT‐BCL2/BAX axis in regulating mitochondrial function and contributing to CHD pathogenesis was established.
Jian Wang   +22 more
wiley   +1 more source

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