Results 81 to 90 of about 505,258 (314)

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

open access: yesAdvanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak   +4 more
wiley   +1 more source

Do you have diarrhea? It might be caused by a bacteria called Shigella. [PDF]

open access: yes
CS294579-APN300531Publication date from document properties.18_294579-do-you-have-diarrhea-factsheet-H ...

core  

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

Principales características y diagnóstico de los grupos patógenos de Escherichia coli Diagnosis and main characteristics of Escherichia coli pathogenic groups

open access: yesSalud Pública de México, 2002
Escherichia coli coloniza el intestino del hombre pocas horas después del nacimiento y se considera de flora normal, pero hay descritos seis grupos de E. coli productora de diarrea: enterotoxigénica (ETEC), enterohemorrágica (EHEC), enteroinvasiva (EIEC),
Guadalupe Rodríguez-Angeles
doaj  

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 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

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  

Intestinal antimicrobial gene expression: impact of micronutrients in malnourished adults during a randomized trial. [PDF]

open access: yes, 2010
BACKGROUND: Because both micronutrients and antimicrobial peptides protect against diarrhea, we looked for an effect on intestinal antimicrobial peptide gene expression during a randomized controlled trial of multiple micronutrient (MM) supplementation ...
Shawa, Tamara   +17 more
core   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

open access: yesAdvanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller   +3 more
wiley   +1 more source

The use of probiotics to prevent diarrhea in young children attending child care centers: a review [PDF]

open access: yes, 2010
The incidence of diarrheal disease in children has been reduced because of public health measures, improved hygiene, and a better understanding of nutrition. However, it remains a particular problem where young children come into close contact with other
Binns, C.   +5 more
core   +1 more source

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