Results 71 to 80 of about 170,862 (299)

Review of Thermally Activated Twisted Coiled Polymer Actuators: A Materials Science Perspective

Advanced Functional Materials, EarlyView.
Thermally activated twisted and coiled polymer actuators (TCPAs) combine lightweight design, large deformation, and scalable fabrication for soft robotic and wearable applications. This review connects polymer structure, processing history, helix geometry, and thermomechanical characterization to actuator performance, highlighting current challenges in
Nadja Schenk, Lukas Benecke, Chokri Cherif, Johannes Mersch   +3 more
wiley   +1 more source

Submicron Metasurface Reconfigured Multiband Smart Windows

Advanced Functional Materials, EarlyView.
This work presents a submicron metasurface reconfigured multiband thermochromic smart window. By integrating subwavelength nanostructures into a Fabry−Perot resonator configuration, it mitigates conventional trade‐offs to simultaneously deliver high luminous transmittance and robust solar heating and radiative cooling modulation capabilities ...
Guanya Wang, Shancheng Wang, Bin Li, Xinyi Tian, Rong Liu, Jian Chen, Zhendong Dai, Shouqin Tian, Yi Long   +8 more
wiley   +1 more source

Patient controlled pressure support ventilation [PDF]

, 2001
Introduction Pressure support ventilation is mostly used in weaning from mechanical ventilaton in acute respiratory failure. There are no data regarding the optimal level of assistance for each patient in different clinical conditions. We approach a new
L. Civardi, E. Calvi, P. Caironi, M. Mondino, N. Bottino, D. Chiumello, P. Taccone   +6 more
core   +1 more source

Synthesis of AgBiS2 and AgInS2 Based on Formation Energies in Sulfur‐Rich Reducing Flame

Advanced Functional Materials, EarlyView.
High‐surface‐area AgInS2 and AgBiS2 nanoparticles were synthesized via enclosed flame spray pyrolysis by tuning flame conditions and formation energies to guide phase formation. Flame parameters were tuned to suppress oxides and enable pure sulfide phase growth.
Muhammad Ali Martuza, Marco Schowalter, Andreas Rosenauer, Olga V. Kuharenko, Christian Rossner, Johannes Birkenstock, Lutz Mädler, Suman Pokhrel   +7 more
wiley   +1 more source

P0.1, breathing pattern and pressure support ventilation [PDF]

, 1996
Comment on P0.1 is a useful parameter in setting the level of pressure support ventilation.
Galbusera, C., IOTTI, GIORGIO ANTONIO, BRASCHI, ANTONIO   +2 more
core  

2D MOF with Intrinsic Porosity for Colorimetric Volatile Organic Compounds (VOCs) Detection

Advanced Materials, EarlyView.
An uncommon 2D MOF with intrinsic in‐plane porosity that can be mechanically exfoliated undergoes a distinct and reversible colour change upon exposure to various volatile organic compounds. ABSTRACT In this work, we report an uncommon 2D metal–organic framework (MOF) with intrinsic in‐plane porosity that undergoes a distinct and reversible colour ...
Sergio R. Gamarra, Alberto Fernández‐Alarcón, Joaquín Calbo, Enrique Ortí, Guillermo Mínguez Espallargas   +4 more
wiley   +1 more source

Oxygen, arterial blood gases and ventilation are unchanged during dialysis in patients receiving pressure support ventilation [PDF]

, 1998
This study was undertaken to observe whether dialysis-induced alveolar hypoventilation and arterial hypoxaemia occur during bicarbonate haemodialysis in patients receiving partial mechanical support with pressure support ventilation.
Lin, M.-C., Tsai, Y.-H., Tsao, T.C.Y., Lan, R.-S., Yang, C.-T., Huang, C.-C.   +5 more
core   +1 more source

Retrospective analysis of ventilation strategies for blunt pulmonary trauma patients: comparing the effectiveness of synchronized intermittent mandatory ventilation, continuous positive airway pressure, and pressure-controlled ventilation

Journal of the Pakistan Medical Association
Objective: To compare the efficacy of various ventilation approaches to the treatment of patient with patients with severe blunt chest trauma. Method: The retrospective study was conducted at the Cardiorespiratory Syndrome Ward of the First People's ...
Lanlan Wu, Yanhua Hu, Yanwen Lu
doaj   +1 more source

State of Lipid Peroxidation and Antioxidant Defense System in Newborns Requiring Artificial Lung Ventilation

Zdorovʹe Rebenka, 2013
The article deals with studying indicators of lipid peroxidation (TBA-active products, lipid hydroperoxides, diene conjugates) and antioxidant defense (superoxide dismutase, glutathione peroxidase, vitamins A and E) in the blood of newborns on ...
Kh.B. Slivinska-Kurchak, Yu.S. Korzhynsky, Ya.M. Mykytyn, O.M. Fitsala   +3 more
doaj   +1 more source

Elephant‐Skin‐Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling

Advanced Materials, EarlyView.
Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang, Kun‐Hao Yu, Ji Yoon Bae, Yunchan Lee, Dorit Aviv, Shu Yang   +5 more
wiley   +1 more source