Results 41 to 50 of about 19,432 (256)

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Compliance and patterns of iron-folic acid intake among adolescent girls and antenatal women in rural Tamil Nadu

open access: yesCHRISMED Journal of Health and Research, 2017
Background: Anemia continues to be a major public health problem in India despite its long-recognized negative impact on health, especially of women.
Kalaiselvi Selvaraj   +2 more
doaj   +1 more source

Portable Molecularly Imprinted Polymer Sensor for Rapid Swab‐Based Detection of Norovirus

open access: yesAdvanced Healthcare Materials, EarlyView.
This work reports a rapid, portable smartphone‐based sensor capable of detecting four norovirus genotypes from swab samples within 15 min. Sensor selectivity was validated through evaluation against four common live viruses. The swab‐based sampling process enabled simple sample preparation combined with the compact detection system, supporting use of ...
Amy Dann   +13 more
wiley   +1 more source

Stability of Medicinal Nanoemulsions to Spaceflight: Insights From the StarMed Experiment

open access: yesAdvanced Healthcare Materials, EarlyView.
Chitosan‐coated melatonin nanoemulsions (MN) recovered from a sounding rocket mission preserve droplet size and controlled‐release behavior, whereas uncoated nanoemulsions show ageing‐driven droplet growth and increased accessible drug fraction. Simple polymer coatings thus enhance the flight resilience of liquid space medicines under cumulative launch
Modupe Adebowale   +4 more
wiley   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

open access: yesAdvanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez   +9 more
wiley   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

Socio-Economic Determinants of Adherence to Iron and Folic Acid Tablets Among Rural Ante-Natal Mothers in Lucknow, India

open access: yesNational Journal of Community Medicine, 2013
Introduction: Anemia is a great challenge for maternal health in India, affecting more than half of the pregnant mothers. For combating this, iron supplementation during pregnancy has long been recognized as a way. Recent document indicates that only 23%
Manas P Roy   +4 more
doaj  

Evaluation of Iron Tablet Program Among Pregnant [PDF]

open access: yesMedia Kesehatan Masyarakat Indonesia, 2019
Anemia was one of the health problems throughout the world, especially in developing countries. The purpose of this study was to evaluate the program of iron tablets among pregnant women. This study used the CIPP evaluation model approach (Context, Input, Process, and Product). The Informant selected by the purposive method.
Assaini Carinta Padang, Haerawati Idris
openaire   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

open access: yesAdvanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón   +6 more
wiley   +1 more source

Information exposure, anemia perceptions, and parental roles in iron consumption compliance among adolescent girls

open access: yesJurnal Ners dan Kebidanan Indonesia
Background: Iron deficiency anemia remains a common public health problem among adolescent girls, negatively impacting physical development, cognitive performance, and productivity.
Retno Heru Setyorini   +2 more
doaj   +1 more source

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