Results 211 to 220 of about 1,727,171 (292)

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source

Evaluation of the Characteristics and Machine Learning-Based Identification Accuracy of the International Electrotechnical Commission (IEC) 60601-1-8 Medical Equipment Auditory Alarms. [PDF]

Cureus
Ishida K, Fujii K.
europepmc   +1 more source

Medical Equipment Donation: An End in Itself or a Mean to an End?

Indian J Crit Care Med, 2022
Reddy M, Samprathi M, Bhatia V.
europepmc   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

Advanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee, Stefanie S. M. Meier, Sara Trujillo, Andreas Möglich, Shrikrishnan Sankaran   +4 more
wiley   +1 more source

Tracheostomy-related durable medical equipment: Insurance coverage, gaps, and barriers. [PDF]

Am J Otolaryngol
Foran PL, Benjamin WJ, Sperry ED, Best SR, Boisen SE, Bosworth B, Brodsky MB, Shaye D, Brenner MJ, Pandian V.   +9 more
europepmc   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

Advanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou, Jakob Schreiner, Miriam Filippi, Aiste Balciunaite, Robert K. Katzschmann, Esther Amstad   +5 more
wiley   +1 more source

Investigating Microbial Contamination of Indoor Air, Environmental Surfaces, and Medical Equipment in a Southwestern Ethiopia Hospital. [PDF]

Environ Health Insights
Belay MM, Ambelu A, Mekonen S, Karbana G, Yemane B.   +4 more
europepmc   +1 more source

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

Advanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal, Elizabeth M. Byrnes, Sanika Pandit, Halle J. Cantor, Muskan Aslam, Stacy Ban, Megan Palmisano, Rosemary Bayless, Ashley C. Brown, Michael Daniele   +9 more
wiley   +1 more source

Use and Spending on Medical Equipment Among US Cancer Survivors.

JAMA Netw Open
Jafri FI, Patel VR, Qasim Hussaini SM, Premnath N, Parsons HM, Blaes AH, Gupta A.   +6 more
europepmc   +1 more source

An Efficient Prediction Model on the Operation Quality of Medical Equipment Based on Improved Sparrow Search Algorithm-Temporal Convolutional Network-BiLSTM. [PDF]

Sensors (Basel)
Lin Z, Ji Z.
europepmc   +1 more source