Results 151 to 160 of about 398,375 (367)

Comparative Efficacy of Rabeprazole and Pantoprazole in the Control of Nocturnal Acid Output and Intragastric Acidity

open access: yesGut and Liver, 2008
Background/Aims: Nocturnal reflux is a largely undiagnosed and unmanaged condition predisposing to multiple esophageal complications. We evaluated the effects of rabeprazole and pantoprazole on nocturnal intragastric pH and gastric acid output during Day
doaj   +1 more source

Aromaticity‐Dependent Memristive Switching

open access: yesAdvanced Electronic Materials, EarlyView.
The article describes a resistive switching mechanism based on the creation of virtual filaments. Research consists of experimental and theoretical data supporting the theory that resistance of the memristor can be modulated by a redox‐induced aromaticity change of a working material.
Ewelina Cechosz   +5 more
wiley   +1 more source

Management of gastroesophageal reflux disease in adults: a pharmacist’s perspective

open access: yesIntegrated Pharmacy Research and Practice, 2018
Brett MacFarlane1,2 1Australian College of Pharmacy, Canberra, ACT, Australia; 2Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia Abstract: Gastroesophageal reflux disease (GERD) is a common gastrointestinal diagnosis, a ...
MacFarlane B
doaj  

Development of the human bladder and ureterovesical junction. [PDF]

open access: yes, 2018
The urinary bladder collects urine from the kidneys and stores it until the appropriate moment for voiding. The trigone and ureterovesical junctions are key to bladder function, by allowing one-way passage of urine into the bladder without obstruction ...
Baskin, Laurence   +6 more
core   +1 more source

Minimum reflux calculation for multicomponent distillation in multi-feed, multi-product columns: Algorithms and examples [PDF]

open access: yesarXiv
In this work, we present the first algorithm for identifying the minimum reboiler vapor duty requirement for a general multi-feed, multi-product (MFMP) distillation column separating ideal multicomponent mixtures. This algorithm incorporates our latest advancement in developing the first shortcut model for MFMP columns.
arxiv  

Instrumental variable approaches for estimating complier average causal effects on bivariate outcomes in randomised trials with non-compliance [PDF]

open access: yesarXiv, 2016
In Randomised Controlled Trials (RCT) with treatment non-compliance, instrumental variable approaches are used to estimate complier average causal effects. We extend these approaches to cost-effectiveness analyses, where methods need to recognise the correlation between cost and health outcomes.
arxiv  

Designer Electrocatalysts for the Oxygen Reduction Reaction with Controlled Platinum Nanoparticle Locality

open access: yesAdvanced Energy Materials, EarlyView.
Pt/C catalysts differing only in the locality of the Pt nanoparticles, whether inside or outside of the pores of the same carbon support, are needed to study the effect of said locality. Depending on the carbon support used, nanoparticles inside the pores can show hindered accessibility and ORR performance.
Giovanni Ferro   +8 more
wiley   +1 more source

Preparasi Karbon Aktif Sekam Padi dan Serbuk Gergaji Kayu Jati melalui Proses Refluks sebagai Adsorben Larutan Multi Ion Fe(II)/Cu(II)

open access: yesAlchemy
Sekam padi dan serbuk gergaji kayu jati merupakan bahan berlignoselulosa yang berpotensi sebagai bahan karbon aktif. Penelitian ini bertujuan untuk menentukan pengaruh proses refluks terhadap karakter karbon aktif sekam padi (RHAC) dan serbuk gergaji ...
Cucun Alep Riyanto   +10 more
doaj   +1 more source

Fe‐N‐C in Proton Exchange Membrane Fuel Cells: Impact of Ionomer Loading on Degradation and Stability

open access: yesAdvanced Energy Materials, EarlyView.
The impact of the ionomer to catalyst ratio for atomic Fe in N‐doped C (Fe‐N‐C) degradation in proton exchange membrane fuel cells is elucidated by advanced electrochemical techniques. Kinetic degradation dominants, with the reduction in turnover frequency of FeNx active sites initially suppressed with increasing ionomer loading.
Angus Pedersen   +10 more
wiley   +1 more source

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