Results 71 to 80 of about 66,785 (391)

Tuberculosis and gender: exploring the patterns in a case control study in Malawi. [PDF]

open access: yes, 2004
BACKGROUND: In many populations there is an excess of tuberculosis in young women and older men. We explored possible explanations for these patterns, concentrating on human immunodeficiency virus (HIV) status, pregnancy, smoking, cooking smoke exposure,
Crampin, AC   +8 more
core  

Hybrid Microdiscs for Magnetically Induced Non‐Cytotoxic Thermal Actuation and Programmable Biomolecule Delivery

open access: yesAdvanced Functional Materials, EarlyView.
Hybrid magnetic microdiscs with customizable size and composition are engineered through refined photolithography and LbL assembly. Embedded Fe3O4 nanoparticles enable localized, non‐cytotoxic heating, while protein cargos can be incorporated in tunable quantities.
Daniela Iglesias‐Rojas   +13 more
wiley   +1 more source

Experience of Diagnosis and Treatment of Intussusception in Children

open access: yesGalician Medical Journal, 2016
The objective of the research was to establish the causes of complications of intestinal intussusception in children as well as to determine the optimal diagnostic and treatment strategy. Materials and methods.
O. Fofanov   +4 more
doaj   +1 more source

Quantification of multi-lumen blood vessel pathology in chronic traumatic encephalopathy [PDF]

open access: yes, 2017
BACKGROUND: Chronic Traumatic Encephalopathy (CTE) is a neurodegenerative disorder that had been largely ignored for decades since its initial characterization in 1928 by Dr. H. Martland. Within the last several years, a dramatic increase of attention in
Dell'Aquila, Kevin
core  

The Space Within: How Architected Voids Promote Tissue Formation

open access: yesAdvanced Materials, EarlyView.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou   +3 more
wiley   +1 more source

INCIDENCE OF INTUSSUSCEPTION AND ITS SURGICAL MANAGEMENT IN DOGS -REVIEW OF 15 CASES [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2014
Pups below the age of three months were commonly affected with intussusception. The incidence of intussusception was two times more in males than females. Doberman breed wascommonly affected with intussusception.
D. DiIip Kumar, K. Ameerjan
doaj  

Cecocolic Intussusception in Adult Caused by Acute Appendicitis

open access: yesCase Reports in Surgery, 2014
Intussusception in adult is rare. The etiology is different from that of childhood. The most common cause of intussusception in adult is known as malignancy.
Jeonghyun Kang   +2 more
doaj   +1 more source

A Rare Case of Colocolic Intussusception Secondary to a Giant Sigmoid Polyp in a 5-Year-Old Vietnamese Patient [PDF]

open access: yesInternational Journal of Biomedicine
Juvenile polyps in the sigmoid colon are a rarely reported cause of intussusception in preschool-aged children. We reported a rare case of colocolic intussusception in a 62-month-old Vietnamese boy.
Tung Anh Dinh Duong   +3 more
doaj   +1 more source

Intussusception and COVID-19 in Children: A Systematic Review and Meta-Analysis [PDF]

open access: gold, 2022
Saad Alhumaid   +18 more
openalex   +1 more source

Lithium‐Charged Gold Nanoparticles: A New Powerful Tool for Lithium Delivery and Modulation of Glycogen Synthase Kinase 3 Activity

open access: yesAdvanced Materials, EarlyView.
This study introduces glutathione‐stabilized gold nanoparticles for targeted lithium delivery (LiG‐AuNPs), enabling the controlled modulation of Glycogen Synthase Kinase‐3 (GSK‐3β). These non‐toxic, 2‐nm particles release lithium intracellularly, effectively inhibiting GSK‐3β in the brain without significant plasma lithium alterations.
Antonio Buonerba   +20 more
wiley   +1 more source

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