Results 111 to 120 of about 3,948,224 (409)
Nature CommunicationsPhotocatalytic oxidative coupling of methane with oxygen is promising to obtain valuable muti-carbon products, yet suffering low reactivity. Here, we apply cerium modifications on zinc oxide-supported gold catalysts based on the electronic asymmetry ...
Mengyao Sun +6 more
doaj +1 more source
The oil sardine fishery along northern Tamil Nadu coast with a note on unusually heavy landings at Cuddalore,Pazhayar and Kaveripattinam [PDF]
, 1992 The Indian Oil sardine, Sardinella longiceps is one of the important exploited fishery resources along the Tamil Nadu. The bulk of oil sardine were landed along the coast by the bag-net, Eda valai while lesser quantities were caught by the gill nets ...
Manivasagam, M +2 more
core
Bioengineered Lymphatic Vessels in Synthetic Matrices to Study Breast Cancer Cell Functions
Advanced Healthcare Materials, EarlyView.Lymphatic vessels are involved in cancer metastasis. To study the interplay between metastasizing cancer cells and lymphatic vessels under highly reproducible conditions, advanced in vitro models are required. In this work, 3D lymphatic networks are formed in biomimetic hydrogels and their interactions with invasive and non‐invasive cancer cell‐lines ...
Rodi Odabasi +7 more
wiley +1 more source
NanomaterialsPhotoelectric catalysis is a green and efficient way to degrade pollutants, which has been paid more and more attention by researchers. Among them, Bi2WO3 has been proved to have excellent photocatalytic oxidation activity on its {001} facets.
Yuting Wang +5 more
doaj +1 more source
Strategies to Improve the Lipophilicity of Hydrophilic Macromolecular Drugs
Advanced Healthcare Materials, EarlyView.Hydrophilic macromolecular drugs can be successfully lipidized by covalent attachment of lipids, by hydrophobic ion pairing with negatively or positively charged surfactants, and by dry or wet reverse micelle formation. Lipophilicity enhancement of hydrophilic macromolecules has several benefits including stability and bioavailability improvement ...
Sera Lindner +8 more
wiley +1 more source
In situ preparation of well-dispersed CuO nanocatalysts in heavy oil for catalytic aquathermolysis
Petroleum Science, 2019 We developed an in situ synthesis strategy for preparing well-dispersed CuO nanoparticles as aquathermolysis catalyst for viscosity reduction in Shengli heavy oil (China).
Ming Chen +4 more
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji +7 more
wiley +1 more source
Journal of Petroleum Exploration and Production Technology, 2019 Alkyl polyglycoside (APG) is a green surfactant with excellent interfacial activity, emulsified ability, foaming performance and wettability, which has great potential in enhancing heavy oil recovery at high-temperature and high-salinity condition.
Gang Li +5 more
semanticscholar +1 more source
The Promise of Solid Lubricants for a Sustainable Future
Advanced Materials, EarlyView.Lubricants are vital for technology, saving energy and resources. The industry seeks sustainable solutions beyond fossil fuels. Solid lubricants offer extremely low friction and reduce environmental impact, especially in harsh conditions. Can these solids truly replace liquid lubricants, or are they limited to extreme applications?
Philipp G. Grützmacher +7 more
wiley +1 more source
Advances in low-temperature flue gas denitrification catalyst research
能源环境保护In coal-fired, cement and waste incineration plants, water vapour and SO_2 contained in the flue gas could easily lead to poisoning and deactivation of the catalyst under low-temperature environments.
SUN Haixiao +8 more
doaj +1 more source