Results 141 to 150 of about 318,685 (348)

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

open access: yesAdvanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang   +14 more
wiley   +1 more source

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo   +10 more
wiley   +1 more source

ACUTE ABDOMINAL PAIN IN PEDIATRIC PRACTICE

open access: yesПедиатрическая фармакология, 2011
The fate of the patient often depends on the ability of doctors to interpret the pain that has arisen in the abdomen. The paper gives a detailed analysis of the pathogenesis of abdominal pain and arranges the main causes of the «acute abdomen» in ...
O.V. Karaseva
doaj   +2 more sources

Acute abdomen during pregnancy in Baghdad

open access: yesمجله كليه طب الكندي, 2012
BackgroundThe diagnosis and important aspects in treating acute abdomen during pregnancy tend to be delayed due to the peculiar physiological features of pregnancy and the restrictions imposed on imaging diagnostic techniques such as x-ray and CT.Aim of
Ahmed R. Hizam*   +2 more
doaj  

Unraveling Quantitative Sensing Mechanism and Predictive Molecular Metrics for High‐Performance OFET Amine Sensors

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan   +6 more
wiley   +1 more source

Hematometra and acute abdomen

open access: yesJournal of Emergencies, Trauma and Shock, 2010
We report a case of a young woman who presented as acute abdomen due to hematometra resulting from cervical fibroid. This uncommon cause of acute abdominal pain should be considered in women especially with amenorrhea.
Nayak Ashwini   +3 more
doaj  

Omental infarction in the postpartum period [PDF]

open access: yes, 2018
Anisau, Aliaksandr   +4 more
core   +2 more sources

Cell Calcification Models and Their Implications for Medicine and Biomaterial Research

open access: yesAdvanced Healthcare Materials, EarlyView.
Calcification, is the process by which the tissues containing minerals are formed, occurring during normal physiological processes, or in pathological conditions. Here, it is aimed to give a comprehensive overview of the range of cell models available, and the approaches taken by these models, highlighting when and how methodological divergences arise,
Luke Hunter   +5 more
wiley   +1 more source

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