Results 81 to 90 of about 269,840 (351)

Investigation of Removal of Hexavalent Chromium and Divalent Cobalt From Aqueous Solutions by Organo-montmorillonite Supported Iron Nanoparticles [PDF]

, 2016
A new class of nanoscale zero-valent iron particles supported on natural montmorillonite and organo-montmorillonite were synthesized and the feasibility for the removal of and was examined through laboratory batch test.
Prus, V. (Viktoriia), Zhdanyuk, N. (Nataliya)   +1 more
core   +2 more sources

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Multistate resistive switching in silver nanoparticle films. [PDF]

, 2015
Resistive switching devices have garnered significant consideration for their potential use in nanoelectronics and non-volatile memory applications.
Gimzewski, James K, Sandouk, Eric J, Stieg, Adam Z   +2 more
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Antimicrobial metal/metal oxide nanoparticles on textiles [PDF]

Book of Proceedings of the 12th International Scientific - Professional Symposium, Textile Science & Economy, French - Croatian Forum, 2019
Metal and metal oxide nanoparticles have excellent antibacterial and antimicrobial protective properties. The importance and advantages of nanoparticles have been recognized by many different industries, as well as textile industry, so there are many interesting new materials on the market, such as medical textiles or sports wardrobe.
Rezić, Iva, Somogyi Škoc, Maja, Pintarić, Lela, Kosalec, Ivan, Ljoljić Bilić, Vanja, Pokrovac, Ivan, Tomić, Tena, Lalić, Karla, Jakovljević, Suzana   +8 more
openaire   +4 more sources

Metal Oxide Nanoparticles in Therapeutic Regulation of Macrophage Functions

Nanomaterials, 2019
Macrophages are components of the innate immune system that control a plethora of biological processes. Macrophages can be activated towards pro-inflammatory (M1) or anti-inflammatory (M2) phenotypes depending on the cue; however, polarization may be ...
Marina S. Dukhinova, Artur. Y. Prilepskii, Alexander A. Shtil, Vladimir V. Vinogradov   +3 more
doaj   +1 more source

Nanostructured semiconductor materials for dye-sensitized solar cells [PDF]

, 2017
Since O'Regan and Grätzel's first report in 1991, dye-sensitized solar cells (DSSCs) appeared immediately as a promising low-cost photovoltaic technology.
Bonomo, Matteo, Cavallo, Carmen, DI PASCASIO, Francesco, Dini, Danilo, Latini, Alessandro   +4 more
core   +3 more sources

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

Poly(lactic acid)/clarithromycin with metals dioxides nanoparticles: Preparation and performance under ultraviolet irradiation

Materials Science for Energy Technologies
Different polylactic acid (PLA) thin films containing clarithromycin and a number of metal oxide nanoparticles (magnesium, titanium, zinc, and nickel) dioxides were created. Low dosages of metal oxides (0.01% by weight) and clarithromycin (0.5% by weight)
Hadeel Adil, Hamsa Thamer, Raghda Alsayed, Muna Bufaroosha, Dina S. Ahmed, Mohammed H. Al-Mashhadani, Hassan Hashim, Amani A. Husain, Emad Yousif   +8 more
doaj   +1 more source