Results 51 to 60 of about 189,743 (294)

Unnecessary bleeding, unnecessary suffering: normalcy and necessity of menstruation in promoting NovaSure®

open access: yes, 2016
NovaSure (R) is an endometrial ablation procedure that destroys the inner lining of uterus to stop heavy bleeding. It is performed mostly on women entering menopause who are experiencing irregular and heavy bleeding.
Erol Jamieson, Maral, Maral Erol
core   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

Preoperative fasting procedures : let's use the evidence

open access: yes, 2002
Today's anaesthetic techniques are improved and pulmonary aspiration in elective surgical patients is rare. The purpose of fasting guidelines for healthy, low risk patients undergoing elective surgery is to minimize the volume of gastric contents while ...
Osborne, Sonya
core   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Biliary Pseudolithiasis in Children: To Avoid Unnecessary Surgical Procedure

open access: yesJournal of the Korean Association of Pediatric Surgeons, 2014
Gallbladder stones in children are not common without underlying hemolytic diseases or other risk factors like obesity. Ceftriaxone, a third generation cephalosporin, is known to make biliary precipitations that can be mistaken for biliary stones. We here report two children with biliary pseudolithiasis with different treatment modalities.
Shinn Young Kim   +2 more
openaire   +1 more source

Terra firma-forme dermatosis: a case report and literature review

open access: yesMedical Research Journal
Terra firma-forme dermatosis (TFFD) is a benign and infrequently described condition of unknown etiology, presenting as asymptomatic brown-black plaques that mimic unwashed skin.
Aleksandra Białczyk   +5 more
doaj   +1 more source

Post-exposure human rabies prophylaxis: spatial patterns of inadequate procedures in Ceará - Brazil, 2007 to 2015

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2019
INTRODUCTION: This study investigated the spatial distribution of inappropriate post-exposure human rabies procedures in Ceará, Brazil, between 2007 and 2015.
Kellyn Kessiene de Sousa Cavalcante   +4 more
doaj   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

open access: yesAdvanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich   +3 more
wiley   +1 more source

Merger Control in Ireland: Too Many Unnecessary Merger Notifications?. ESRI WP383. April 2011 [PDF]

open access: yes, 2011
The market for corporate control plays an important role in ensuring that assets are deployed in an efficient and effective manner. However, on occasion, mergers might lead to a reduction in competition and a consequent rise in prices and/or ...
Gorecki, Paul K
core  

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