Results 101 to 110 of about 101,353 (286)

Effect of membrane material and pore size on membrane fouling during filtration of algae-laden water

Water Science and Engineering
Membrane filtration technology has been widely utilized for microalgae harvesting due to its stability and high efficiency. However, this technology faces challenges posed by membrane fouling caused by algal cells and extracellular organic matter (EOM ...
Shan-shan Gao, Xin-hong Zhang, Ming-yue Geng, Jia-yu Tian   +3 more
doaj   +1 more source

Design and Fabrication of Ceramic Catalytic Membrane Reactors for Green Chemical Engineering Applications

Engineering, 2018
Catalytic membrane reactors (CMRs), which synergistically carry out separations and reactions, are expected to become a green and sustainable technology in chemical engineering.
Guangru Zhang, Wanqin Jin, Nanping Xu
doaj   +1 more source

The essential oil of Thymbra capitata and its application as a biocide on stone and derived surfaces [PDF]

, 2019
Many chemicals used nowadays for the preservation of cultural heritage pose a risk to both human health and the environment. Thus, it is desirable to find new and eco-friendly biocides that can replace the synthetic ones.
Bruno M., Gagliano Candela R., Lazzara G., Maggi F., Rosselli S.   +4 more
core   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Multiscale Hybrid Surface Topographies Orchestrate Immune Regulation, Antibacterial Defense, and Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Hybrid wrinkled topographies coordinate immune, tissue, and bacterial interactions. The surfaces promote osteointegration, tune macrophage polarization, and inhibit biofilm formation, highlighting a multifunctional strategy for next‐generation implant design.
Mohammad Asadi Tokmedash, Jacob Robins, J. Scott VanEpps, Minji Kim, Jouha Min   +4 more
wiley   +1 more source

Effects of ultrasound on polymeric foam porosity [PDF]

, 2008
A variety of materials require functionally graded cellular microstructures whose porosity is engineered to meet specific applications (e.g. mimic bone structure for orthopaedic applications; fulfil mechanical, thermal or acoustic constraints in ...
Blitz, C. Torres-Sanchez, Cheeke, Cho, Floros, Font, Gallego-Juárez, J.R. Corney, Kalita, Kanthale, Leighton, Leighton, Masselin, Mulet, Peng, Pitt, Price, Price, Rojas, Taboas, van Tienen, Yakushin, Yan, Zhang   +23 more
core   +2 more sources

Antimicrobial Efficacy of a Taurolidine‐Based Antimicrobial Compound on Contaminated Surfaces Simulated in a Standardized 4‐Field Test

Advanced Healthcare Materials, EarlyView.
As implantable medical devices become indispensable to modern medicine, a silent threat grows alongside them: device‐associated infections. Despite decades of antibiotic innovation, infection rates keep climbing, costing lives and billions in healthcare expenses.
Benito Baldauf, Hendrik Bonnemeier, Ernest W. Lau, Jana Hummel, Reinhard Vonthein, Ojan Assadian   +5 more
wiley   +1 more source

Hybrid Nanofibers for Multimodal Accelerated Wound Healing

Advanced Healthcare Materials, EarlyView.
Fabrication of wound healing scaffolds based on biocompatible nanofibers. Nanofibers offering high surface area, flexibility, and biocompatibility significantly improved the healing outcome in vivo. Histological, immunological, and anti‐inflammatory markers are noticeably better in treated wounds.
Viraj P. Nirwan, Bence Bajusz, Norbert Fabók, Marina Rudan Dimlic, Jelena Budimir, Tshepang Mqatywa, Miklós Gyöngy, Márton Ferencz, Dorottya Kocsis, Olexandr Bondarenko, Mariia Rolduhina, Milena Lengyel, Istvan Antal, Rebecca Hengsbach, Franciska Erdő, Amir Fahmi   +15 more
wiley   +1 more source

Facile fabrication of nanostructured titanium dioxide loaded graphene sheets coated ceramic membrane with superhydrophilic and underwater superoleophobic nature for water treatment

Results in Physics
The intrinsic water and oil wettability of hydrophobicity and under-water oleophobicity of graphene, synthesized by ultrasonically exfoliating graphite was reversed to superhydrophilicity and under-water superoleophobicity by ultrasonically compositing ...
Umair Baig, M.A. Dastageer
doaj   +1 more source

A MEMS-based solid propellant microthruster array for space and military applications [PDF]

, 2015
Since combustion is an easy way to achieve large quantities of energy from a small volume, we developed a MEMS based solid propellant microthruster array for small spacecraft and micro-air-vehicle applications.
Chaalane, A, Chemam, R, Dkhissi, Ahmed, Esteve, D, Houabes, M, Mahi, D, Metatla, A, Metatla, N, Ouari, B, Yahiaoui, R   +9 more
core   +2 more sources