Results 51 to 60 of about 1,485,054 (329)

Cell‐Delivering Injectable Hydrogels with Tunable Microporous Structures Improve Therapeutic Efficacy for Volumetric Muscle Loss

Advanced Functional Materials, EarlyView.
The study presents an injectable hydrogel with tunable microporosity to improve mesenchymal stem cell delivery for volumetric muscle loss treatment. Mesenchymal stem cells encapsulated in porous hydrogels significantly promote the spreading, proliferation, and cytokine secretion of mesenchymal stem cells.
Hana Yasue, Tetsushi Taguchi, Taka‐Aki Asoh, Akihiro Nishiguchi   +3 more
wiley   +1 more source

A Road Accident [PDF]

, 2010
Shel ko shares his experience of a serious road accident in which the truck he was driving overturned and plunged from the road into a river.The fifty one audio and nine video files in this collection include: villages’ life stories, circle-dancing ...
G.yu lha
core  

Engineering Topographical Cues to Enhance Neural Regeneration in Spinal Cord Injury: Overcoming Challenges and Advancing Therapies

Advanced Functional Materials, EarlyView.
Spinal cord injury (SCI) poses significant challenges for regeneration due to a series of secondary injury mechanisms. How to use biomaterial approach to target the failed regeneration after SCI remains a critical challenge. This review systematically evaluates current strategies to optimize biomaterial topographies for neurite outgrowth, axonal ...
Wei Xu, Fenghui Wang, Joshua Stein, Siqiao Wang, Pengfei Jiang, Letao Yang, Liming Cheng, Ki‐Bum Lee   +7 more
wiley   +1 more source

Comparing accuracy of clinical prediction rules to predict pneumonia in children and adolescents with acute febrile respiratory illness

Hong Kong Journal of Emergency Medicine
Background It is a common challenge for emergency physicians to differentiate pneumonia from simple upper respiratory tract infections. Several clinical prediction rules exist to assist the diagnosis process and guide the clinical decisions of ordering ...
Yuet Hong Wu, Jeremy Ho Hei Chiu, Choi Fung Tse, Yuet Yan Fiona Chan, Kin Ming Poon, Chun Tat Lui   +5 more
doaj   +1 more source

Acute Spontaneous Perforation of Rectosigmoid Junction in a Patient with Quadriplegia following Spinal Cord Injury

Case Reports in Surgery, 2020
Background. Patients with cervical spinal injury with quadriplegia are at an increased risk of developing serious gastrointestinal complications. We report an unusual case of spontaneous rectosigmoid perforation in a quadriplegic patient.
Oshan Basnayake, Chiran Rathnaweera, Umesh Jayarajah, Gishanthan Shanthamoorthy, Heshan Dayantha Siriwardena, Asela Jayathilaka   +5 more
doaj   +1 more source

A Retrospective Cohort Study Characteristics of Chest X-Ray Findings in COVID-19 Patients that Presented to a Tertiary Care Facility in Dubai: Can a Severe Radiological Appearance Predict Clinical Outcome?

Dubai Medical Journal, 2023
Aim: We aimed to describe the most prominent features of COVID-19 on the chest X-ray (CXR) and to classify them using the radiographic assessment of lung edema (RALE) score.
Duaa Yusuf Alhaddad, Ayeda Ahmed, Maryam Aldashtei, Ayoub Abedzadeh, Shaikh Sayeed Iqbal, Yaser Armaghan, Firas AlNajjar   +6 more
doaj   +1 more source

A Bioengineered Model of the Human Cornea for Preclinical Assessment of Human Ocular Exposure to Environmental Toxicants

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This paper presents a microphysiological system containing an array of individually addressable living corneal tissues constructed using primary human cells. The bioengineered eye model can simulate acute exposure of the human cornea to different types of environmental toxicants and provides a novel platform for visualization and quantitative ...
Se‐jeong Kim, Ning Guo, Zong Yao Tan, Xing Gao, Pouria Fattahi, Haijiao Liu, Jeehan Chang, Mousa Younesi, Selice Jung, Yewhan Chung, Minkyung Song, Michelle Jung, Dan Dongeun Huh   +12 more
wiley   +1 more source

Improving injury surveillance data quality: a study based on hospitals contributing to the Victorian Emergency Minimum Dataset

Australian and New Zealand Journal of Public Health, 2022
Objective: In this paper, we describe the design and baseline data of a study aimed at improving injury surveillance data quality of hospitals contributing to the Victorian Emergency Minimum Dataset (VEMD).
Dianne M. Sheppard, Jane Hayman, Trevor J. Allen, Janneke Berecki‐Gisolf   +3 more
doaj   +1 more source

High-Resolution Road Vehicle Collision Prediction for the City of Montreal

, 2019
Road accidents are an important issue of our modern societies, responsible for millions of deaths and injuries every year in the world. In Quebec only, in 2018, road accidents are responsible for 359 deaths and 33 thousands of injuries. In this paper, we
Glatard, Tristan, Guédon, Timothée, Hébert, Antoine, Jaumard, Brigitte   +3 more
core   +1 more source

Radiocarbon releases from the 2011 Fukushima nuclear accident [PDF]

, 2016
Radiocarbon activities were measured in annual tree rings for the years 2009 to 2015 from Japanese cedar trees (Cryptomeria japonica) collected at six sites ranging from 2.5–38 km northwest and north of the Fukushima Dai-ichi nuclear power plant. The 14C
Cook, Gordon T., Cresswell, Alan, Dunbar, Elaine, Freeman, Stewart P.H.T., Hou, Xiaolin, Jacobsson, Piotr, Kinch, Helen R., Naysmith, Philip, Sanderson, David C.W., Tripney, Brian G., Xu, Sheng   +10 more
core   +2 more sources