Results 101 to 110 of about 1,160,104 (280)

Prebronchoplasty ventilation maneuver: Steering the outcome in the management of bronchial injuries!

Saudi Journal of Anaesthesia, 2017
Bronchial injuries are infrequently seen following blunt chest trauma and mostly have subtle clinical presentation. Its diagnosis is challenging and may be delayed resulting in myriad complications such as secondary infection, bronchiectasis, atelectasis,
Dheeraj Kapoor, Jasveer Singh, Aditi Jain, Manpreet Singh, Ashwani K Dalal   +4 more
doaj   +1 more source

Pyrazole‐Derived Antibacterial Compounds Effectively Treat Methicillin‐Resistant Staphylococcus Aureus Infections by Inhibiting Aspartate Transcarbamoylase

Advanced Science, EarlyView.
This study unveils a novel antibacterial mechanism against MRSA, in which the compound Py‐27 selectively targets and inhibits aspartate transcarbamoylase (ATCase), a key enzyme in pyrimidine synthesis. This inhibition disrupts DNA replication, induces oxidative damage, leading to potent bactericidal activity.
Xiaorong Yang, Xinyuan Cao, Lixia Dai, Feng Yang, Jing Wang, Yudong Ma, Tong Bu, Zile Gong, Xueyan Liu, Changcai Bai, Xiaolou Miao, Xiaofei Shang   +11 more
wiley   +1 more source

Collapse

, 2008
Collapse was a visual performance installation presented at the Old Port of Melbourne in 2008. The audience travelled by boat across Port Phillip Bay to witness the performance begins at Sciencework’s Spotswood Jetty, where the audience travelled by ...
L Morris (9891026), A Hamilton (13278798), T Smith (7718225), K Prins (13737925)   +3 more
core  

Ultrasound‐Activated Piezoelectric Neuroimmune Hydrogel Orchestrates Neurogenesis‐Macrophage Crosstalk in Diabetic Wound Healing

Advanced Science, EarlyView.
In this work, we design an ultrasound‐activated piezoelectric hydrogel platform (AOEF@AP5+US) that reprograms neurogenesis‐macrophage crosstalk as an integrated strategy to overcome the intertwined barriers of chronic inflammation, peripheral neuropathy, and impaired regeneration in diabetic wounds.
Kai Wang, Shaowen Zhuo, Binyu Song, Jinan Chen, Xin Zhao, Sijia Li, Shuang You, Dong Jiang, Yuedong Chen, Juanli Dang, Tong Wang, Baolin Guo, Zhou Yu, Baoqiang Song   +13 more
wiley   +1 more source

Optimal Positive End-expiratory Pressure Levels in Tuberculosis-associated Acute Respiratory Distress Syndrome

International Journal of Mycobacteriology
Background: The objective is to assess lung compliance and identify the optimal positive end-expiratory pressure (PEEP) levels in patients with tuberculosis-associated Acute Respiratory Distress Syndrome (TB-ARDS) compared to non-TB-ARDS patients ...
Seyed MohammadReza Hashemian, Batoul Khoundabi, Ashkan Bahrami, Hamidreza Jamaati, Mohammad Varahram, Leila Saljoughi, Payam Rahimi, Reza Eshraghi   +7 more
doaj   +1 more source

Stationary and rotational axisymmetric granular column collapse [PDF]

The experiments presented investigate the collapse of a granular column on a stationary surface and a rotating table. A cylinder of radius r0 was positioned on the surface and filled with particulate to a height h0, giving an aspect ratio a = h0/r0.
Warnett, Jason M.
core  

Modulating Calcium Homeostasis via a Biomimetic Scaffold to Rescue Diabetic Ischemic Wounds

Advanced Science, EarlyView.
This strategy addresses impaired microcirculation and loss of extracellular matrix (ECM) guidance in diabetic wound healing. Musc@CP, a nanofibrous dressing combining an ECM‐mimetic chitosan‐pullulan scaffold with muscone, enhances perfusion by attenuating intracellular Ca2+ overload‐associated endothelial dysfunction.
Xiang Zheng, Mingmei Li, Jianjun Jiang, Yongchao Wang, Yaru Jia, Weilun Sun, Yi Yao, Pengli Gao, Linhua Zhang, Qi Guo, Guang Jia, Xing‐Jie Liang, Dunwan Zhu, Jinchao Zhang, Fangzhou Li   +14 more
wiley   +1 more source

Transition and Financial Collapse [PDF]

One of the many problems facing the countries in transition from socialism to capitalism after the initial phase of privatization and restructuring is the lack of proven entrepreneurial talent in addition to a low initial level of capital.
Uhlig, H.
core  

Multifunctional Manganese Oxide Nanocomposite Hydrogel With Synergistic Reactive Oxygen Species‐Scavenging, Oxygen‐Generating, Immunomodulatory, and Photothermal Antimicrobial Activities for Enhanced Diabetic Wound Healing

Advanced Science, EarlyView.
CFP/PC@MnO2 hydrogel integrates ROS scavenging, oxygen delivery, oxidative stress reduction, immunomodulation, and photothermal antibacterial properties. The incorporation of PC@MnO2 NPs endows the hydrogel with multiple functional advantages tailored to the pathological microenvironment of diabetic wounds, including efficient ROS clearance, mitigation
Zhi Xu, Xiaodong Luo, Jingxian Wu, Chaoyang Huang, Zhuoying Yang, Yixiang HePeng, Bosong Zhou, Xiang Li, Ruiyuan Liu, Xu Wu   +9 more
wiley   +1 more source

The potential risk of ventilator-induced lung injury from five different PEEP titration techniques in ARDS

Frontiers in Medicine
IntroductionThe optimal positive end-expiratory pressure (PEEP) in acute respiratory distress syndrome (ARDS) remains uncertain. This study compared the PEEP levels using five distinct titration methods to assess potential ventilator-induced lung injury (
Yuda Sutherasan, Chayanon Songsomboon, Kridsanai Gulapa, Detajin Junhasavasdikul, Pongdhep Theerawit   +4 more
doaj   +1 more source