Results 61 to 70 of about 892,824 (329)
Advanced Functional Materials, EarlyView.A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni +13 more
wiley +1 more source
Parasocial relationships, social support and well-being: A mixed-methods study among Indian youth
International Journal of Adolescence and YouthThe purpose of this study was to explore the relationship between parasocial relationships formed over social media, perceived social support in real life and psychological well-being among the Indian youth.
Nanditha Ravi, Sairaj M. Patki
doaj +1 more source
Литьë и металлургия, 2022 The description of the device and principle of operation of the continuous muffle furnace for hot briquetting of chip‑powder dispersions of ferrous metals is given.
O. M. Dyakonov +2 more
doaj +1 more source
Recent Developments in the Flame-Retardant System of Epoxy Resin
Materials, 2020 With the increasing emphasis on environmental protection, the development of flame retardants for epoxy resin (EP) has tended to be non-toxic, efficient, multifunctional and systematic.
Quanyi Liu +7 more
semanticscholar +1 more source
Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams
Advanced Functional Materials, EarlyView.Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan +3 more
wiley +1 more source
Determining the Extinguishing Status of Fuel Flames With Sound Wave by Machine Learning Methods
IEEE Access, 2021 Fire is a natural disaster that can be caused by many different reasons. Recently, more environmentally friendly and innovative extinguishing methods have started to be tested, some of which are also used.
Murat Koklu, Yavuz Selim Taspinar
doaj +1 more source
Theoretical Analysis of Nitric Oxide Production in a Methane/Air Turbulent Diffusion Flame [PDF]
, 1980 The coherent flame model is applied to the methane-air turbulent diffusion flame with the objective of describing the production of nitric oxide. The example of a circular jet of methane discharging into a stationary air atmosphere is used to illustrate ...
Marble, Frank E.
core
Advanced Functional Materials, EarlyView.Degradable Polyphosphoester (PPE) gradient copolymers (GCPs) are synthesized via one‐pot copolymerization. We show that GCPs self‐assemble into nanostructures like polymersomes, effectively mimicking the behavior of traditional BCPs. The gradient strength is key, with softer gradients favoring micelles.
Suna Azhdari +7 more
wiley +1 more source
Navigating pain and pleasure: trauma and alcohol use among urban women in India
BMC PsychiatryBackground Alcohol use among women has been on the rise globally, with data showing a narrowing of the consumption gap between men and women. This has been notable in the urban settings of India as well. The current study explored the interplay of trauma
Krisha Balsarkar, Ketoki Mazumdar
doaj +1 more source
Comparison of thermal performance of firefighter protective clothing at different levels of radiant heat flux density [PDF]
Tekstilec, 2018 The experimental work presented in this study is related to the investigation of thermal protective performance of firefighter clothing, which plays a pivotal role in the firefighters’ safety and performance.
Jawad Naeem +4 more
doaj +1 more source