Results 81 to 90 of about 493,894 (311)

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

Gastrointestinal issues in PICU: An unopened chapter

open access: yesJournal of Pediatric Critical Care, 2016
Gastrointestinal (GI) problems occur frequently and are often considered to be just a fact of life in pediatric intensive care units; they do not usually get the importance they deserve. This is substantiated by the fact that gastrointestinal function is
Maninder Singh Dhaliwal   +3 more
doaj   +1 more source

Are You or Your Partner Sick with Diarrhea? [PDF]

open access: yes
It might be caused by Shigella germs.These germs can be found in stool (poop) of people who are sick with the illness.Protect Yourself and Your CommunityIf you have diarrhea, FOLLOW these simple steps:\u2022 WASH YOUR HANDS, especially after going to the

core  

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen   +10 more
wiley   +1 more source

Water Organization and Hydration‐Dependent Hydroxide Transport in Anion Exchange Membranes (AEM)

open access: yesAdvanced Functional Materials, EarlyView.
Hydroxide transport in anion exchange membranes is governed by the organization of water within the polymer rather than by hydration alone. A hydration‐window framework is presented to unify transport, swelling, and mechanical stability, providing guidance for designing durable membranes for fuel cells and other hydroxide‐based electrochemical ...
Phumlani F. Msomi
wiley   +1 more source

Characterization and factors associated with diarrhoeal diseases caused by enteric bacterial pathogens among children aged five years and below attending Igembe District Hospital, Kenya

open access: yesThe Pan African Medical Journal, 2013
Introduction: Diarrhoea remains a major public health problem in East African nations such as Kenya. Surveillance for a broad range of enteric pathogens is necessary to accurately predict the frequency of pathogens and potential changes in antibiotic ...
Shirley Karambu   +3 more
doaj   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

Molecular characterization of cryptosporidium in children aged 0- 5 years with diarrhea in Jos, Nigeria

open access: yesThe Pan African Medical Journal, 2016
INTRODUCTION: cryptosporidium is an important cause of diarrhea in children and immune-compromised individuals. Recent advances in molecular diagnostics have led to the discovery of subtype families that are thought to be more commonly associated with ...
Joseph Aje Anejo-Okopi   +11 more
doaj   +1 more source

Quick stats : U.S. outbreaks of diarrhea and vomiting, 2009-2013 [PDF]

open access: yes
This fact sheet gives 3 important norovirus facts that we learned from U.S. outbreaks of diarrhea and vomiting reported during 2009 to 2013.CS287713-BPublication date from document properties.quick-stats-508 ...

core  

Bacillus clausii for the treatment of acute diarrhea in children: A systematic review and meta-analysis of randomized controlled trials [PDF]

open access: yes, 2018
Acute diarrhea is a burdensome disease with potentially harmful consequences, especially in childhood. Despite its large use in clinical practice, the efficacy of the probiotic Bacillus clausii in treating acute childhood diarrhea remains unclear.
Cammarota, Giovanni   +14 more
core   +1 more source

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