Results 91 to 100 of about 2,109,981 (386)

Tuning the Electronic Structure and Spin State of Fe─N─C Catalysts Using an Axial Oxygen Ligand and Fe Clusters for High‐Efficiency Rechargeable Zinc–Air Batteries

Advanced Functional Materials, EarlyView.
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou, Yu Mao, Mengyao Chang, Ziyun Wang, Wenke Xie, Cuizhu Ye, Shanghai Wei, Lars Thomsen, Geoffrey I. N. Waterhouse   +8 more
wiley   +1 more source

Sterility and oxygenator function in pre-primed extracorporeal membrane oxygenation: A prospective clinical study

Resuscitation Plus
Aim: Minimizing cardiac arrest times is critical in extracorporeal cardiopulmonary resuscitation (ECPR). Pre-primed extra corporeal membrane oxygenator (ECMO) is used for this, but knowledge is limited to experimental studies.
Daniel Bengtsson, Bodil Jönsson, Bengt Redfors   +2 more
doaj   +1 more source

Study protocol: NITric oxide during cardiopulmonary bypass to improve Recovery in Infants with Congenital heart defects (NITRIC trial): a randomised controlled trial [PDF]

, 2019
Introduction Congenital heart disease (CHD) is a major cause of infant mortality. Many infants with CHD require corrective surgery with most operations requiring cardiopulmonary bypass (CPB).
, Alphonso, Nelson, Beca, John, Blumenthal, Antje, Butt, Warwick, d'Udekem, Yves, Delzoppo, Carmel, Erickson, Simon, Festa, Marino, Fooken, Jonas, Gannon, B, Horton, Stephen Brian, Johnson, Kerry, Jones, Mark, Long, Debbie Amanda, Schibler, Andreas, Schlapbach, Luregn J, van Loon, Kim, Winlaw, David, Young, Paul   +19 more
core   +3 more sources

Specific features of antimicrobial therapy in patients with severe respiratory failure receiving veno-venous extracorporeal membrane oxygenation (ECMO) [PDF]

, 2023
M. А. Petrushin, P.I. Melnichenko, П А Власов, I. S. Nikiforov, Elena Kudryashova, I.A. Glushchenko   +5 more
openalex   +1 more source

Powering the Future: A Cobalt‐Based Catalyst for Longer‐Lasting Zinc–Air Batteries

Advanced Functional Materials, EarlyView.
A novel N‐doped graphitic shell‐encapsulated Co catalyst reveals superior bifunctional ORR/OER activity in alkaline media, empowering outstanding liquid and quasi‐solid‐state ZAB activity. The system delivers long‐term durability, a peak power density of 127 mW cm−2 and successfully powers an LED and a mini fan.
Manami Banerjee, Peng Ren, Greesh Kumar, Lucie Lindenbeck, Byoung Joon Park, Anna Rokicińska, Piotr Kuśtrowski, Adam Slabon, Francesco Ciucci, Ramendra Sundar Dey, Shoubhik Das   +10 more
wiley   +1 more source

Vasoactive–inotropic score after pediatric heart transplant: A marker of adverse outcome [PDF]

, 2013
VIS , a quantitative index of pressor support, has been shown to be a predictor of morbidity and mortality in infants younger than six months who underwent CPB . Data on its prognostic utility following pediatric OHT are lacking.
Aggarwal, Sanjeev, Sanil, Yamuna
core   +1 more source

Laser‐Induced Microfabrication of Carbon Nanostructure: Processing Mechanism and Application for Next‐Generation Battery Technology

Advanced Functional Materials, EarlyView.
The article reviews laser‐processed carbons from various precursors, processing mechanism and their application in advanced batteries. The laser process is chemical free, fast, and scalable, enabling improved battery performance and stability for Li, Na, and Zn battery technologies.
Sujit Deshmukh, Shaista Nouseen, Martin Pumera   +2 more
wiley   +1 more source

Extracorporeal membrane oxygenation. [PDF]

BMJ, 1990
A W, Sosnowski, S J, Bonser, D J, Field, T R, Graham, R K, Firmin   +4 more
openaire   +4 more sources

Engineering Relative Spatial Structure of Dual Atomic Sites with Asymmetric Coordination for High‐Performance Hydrogen Evolution Activity

Advanced Functional Materials, EarlyView.
Dual‐atom catalysts featuring varying spatial configurations of metal sites (Pt1Fe1 DACs) are employed to systematically investigate the influence of spatial arrangements on the electronic structure and catalytic activity of active sites. Notably, the 3D asymmetric Pt1Fe1‐TAC dimer, featuring strong interatomic interactions, demonstrates superior ...
Yi Guan, Xiaozhang Yao, Chuang Xue, Zhongxin Song, Xiangzhong Ren, Tsun‐Kong Sham, Li‐Min Liu, Lei Zhang, Xueliang Sun   +8 more
wiley   +1 more source

Management of acute respiratory distress syndrome using pumpless extracorporeal lung assist [PDF]

, 2018
Purpose: To describe the use of a pumpless extracorporeal lung assist device in the treatment of severe acute respiratory distress syndrome (ARDS). Clinical features: A 15-yr-old girl developed severe post-traumatic ARDS. After all conventional treatment
Pargger, Hans, Rueter, Florian, Ruettimann, Urban, Ummenhofer, Wolfgang   +3 more
core