Results 81 to 90 of about 73,807 (364)

Polymer Brush‐Based Asymmetric Porous Patch with Excellent Anti‐Bacterial and Anti‐Contamination Properties Enables Infectious Abdominal Wall Defect Repair

open access: yesAdvanced Science, EarlyView.
A zwitterionic asymmetric patch is developed via self‐induced phase separation. The cationic layer exhibits anti‐bacterial efficacy and releases pro‐healing factor, while the zwitterionic hydrogel prevents contamination and visceral adhesion. The strong mechanical interlocking of two layers leads to a high and stable burst pressure tolerance.
Zeping Huang   +11 more
wiley   +1 more source

The experience in the development and validation of method for testosterone measurement in blood serum of premenopausal women using HPLC-MS/MS

open access: yesActa Biomedica Scientifica, 2022
Testosterone assessment is essential for detecting biochemical hyperandrogenism, one of the important diagnostic criteria of polycystic ovary syndrome (PCOS) both in clinical practice and in epidemiological studies.
L. V. Suturina   +13 more
doaj   +1 more source

Convergence Results on Pulse Coupled Oscillator Protocols in Locally Connected Networks [PDF]

open access: yesIEEE/ACM Transactions on Networking ( Volume: 25, Issue: 2, April 2017 ), 2017
This work provides new insights on the convergence of a locally connected network of pulse coupled oscillator (PCOs) (i.e., a bio-inspired model for communication networks) to synchronous and desynchronous states, and their implication in terms of the decentralized synchronization and scheduling in communication networks.
arxiv   +1 more source

The experiences of women with polycystic ovary syndrome on a very low-calorie diet [PDF]

open access: yes, 2016
The research was funded by an educational grant from LighterLife. Broom was the Medical Director for LighterLife at the time of the research. Johnson is the Head of Nutrition and Research at LighterLife.
Broom, John   +5 more
core   +3 more sources

Tuning the Performance of Poly(quaterphenyl piperidinium) Anion‐Exchange Membranes by Monomer Configuration

open access: yesAdvanced Energy Materials, EarlyView.
Ether‐free poly(quaterphenyl piperidinium) ionomers are prepared by superacid‐mediated polyhydroxyalkylations and explored as hydroxide conducting membranes. The para‐meta configuration of the quaterphenyl monomer greatly influences polymer backbone flexibility.
Pegah Mansouri Bakvand   +3 more
wiley   +1 more source

Endocannabinoid receptor blockade increases vascular endothelial growth factor and inflammatory markers in obese women with polycystic ovary syndrome [PDF]

open access: yes, 2016
© 2016 John Wiley & Sons Ltd Context: Animal studies suggest that cannabinoid receptor-1 (CB-1) blockade reduces inflammation and neovascularization by decreasing vascular endothelial growth factor (VEGF) levels associated with a reduction in ...
Atkin, Stephen L.   +4 more
core   +1 more source

Decoupling Membrane Electrode Assembly Materials Complexity from Fuel Cell Performance through Image‐Based Multiphase and Multiphysics Modelling

open access: yesAdvanced Energy Materials, EarlyView.
A high‐resolution image‐based multiphase and multi‐physics modelling framework is developed to decouple structural changes in the membrane electrode assemblies of high‐temperature proton exchange membrane fuel cells. These changes are then digitally combined to show how morphological defects such as membrane pores, catalyst cracks, and phase migration ...
Jianuo Chen   +13 more
wiley   +1 more source

Treatment classification of posterior capsular opacification (PCO) using automated ground truths [PDF]

open access: yesarXiv, 2022
Determination of treatment need of posterior capsular opacification (PCO)-- one of the most common complication of cataract surgery -- is a difficult process due to its local unavailability and the fact that treatment is provided only after PCO occurs in the central visual axis.
arxiv  

Uncovering anorexia nervosa in a biofeedback clinic for bowel dysfunction [PDF]

open access: yes, 2012
Biofeedback is a conservative treatment based on behavioural techniques, which can be used in the management of bowel dysfunction. This article reports the results of a retrospective review of the clinical notes of 87 female patients attending a ...
Chelvanayagam, Sonya   +3 more
core   +1 more source

ASSOCIATION OF SERUM AMH WITH LABORATORY AND PHENOTYPE IN WOMEN WITH PCOS: A RETROSPECTIVE STUDY

open access: yesSabiad, 2023
Objective: The aim of this study was to compare the endocrine and phenotypic characteristics of PCOS women with serum AMH levels of 4‑10 ng/mL and >10 ng/mL, and to investigate the importance of high AMH levels in the diagnosis of PCOS.
Özlem Karabay Akgül   +1 more
doaj   +1 more source

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