Results 101 to 110 of about 8,484,188 (259)

Rheological characterization of mixed liquor in a submerged membrane bioreactor: Interest for process management [PDF]

, 2008
Rheological analyses of a submerged membrane bioreactor mixed liquor were performed in the aim of characterizing the mixed liquor present in the bioreactor and thus proposing a process management.
Anne-Archard, Dominique, Albasi, Claire, Alliet, Marion, Van Kaam, Romuald   +3 more
core   +1 more source

Hagberg Falling Number and Rheological Properties of Wheat Cultivars in Wet and Dry Preharvest Periods

Plant Production Science, 2013
The effects of dry and wet preharvest periods on Hagberg falling number (HFN), a parameter of α-amylase activity, and rheological properties including farinograph dough development time (FDT), farinograph absorption (FA), resistance to extension (RE ...
Srbislav Dencic, Ron DePauw, Borislav Kobiljski, Vojislava Momcilovic   +3 more
doaj   +1 more source

Research on polymer solution rheology in polymer flooding for Qikou reservoirs in a Bohai Bay oilfield

Journal of Petroleum Exploration and Production Technology, 2018
This study explored the potential applications of three newly modified polymers [a linear polymer, a hydrophobic association of partially hydrolyzed polyacrylamide (HAHPAM), and a polymer–surfactant] as flooding agents in a specific oilfield. Rheological
Leilei Tie, Meng Yu, Xiang Li, Wenhui Liu, Bo Zhang, Zhen Chang, Yufei Zheng   +6 more
doaj   +1 more source

A New Bioactive Glass‐Based Hybrid Bioink With Enhanced Cell Viability and Antibacterial Properties

Advanced Healthcare Materials, EarlyView.
Graphical illustration of the production and characterization process, demonstrating the multiple functions of the new hybrid gelatin methacryloyl‐silver‐bioactive glass (GAB) material. Created in https://BioRender.com. ABSTRACT Recent advances in three‐dimensional bioprinting (3DBP) technology enable the production of customized bone substitutes ...
Adam C. Marsh, Ehsanul Hoque Apu, Theofania Kleisoura, Romila Manchanda, Valerie Johnson, Ginger Ross, Ioannis Tsamesidis, Eleana Kontonasaki, DeMarcus Bunn, Ahmet Erdem, Neal D. Hammer, Kurt D. Hankenson, Christopher H. Contag, Nureddin Ashammakhi, Xanthippi Chatzistavrou   +14 more
wiley   +1 more source

Rheological behavior of magnetic powder mixtures for magnetic PIM

, 2012
Powder injection molding (PIM) is a promising manufacturing technology for the net-shape production of small, complex, and precise metal or ceramic components.
Kang, T.G., Mun, J.H., Kim, S.H., Park, S.J., Kim, S.J., Park, J.M.   +5 more
core   +1 more source

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

Advanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han, Mohamed Soliman, Bin Zhang, Dominika Krawiel, Ronan R. McCarthy   +4 more
wiley   +1 more source

Research progress on the effects of binder and powder characteristic on the feeding properties of metal injection molding

Fenmo yejin jishu
In the metal injection molding process, the metal powders need to be fully mixed with the binders to get the feeds before injection, degreasing, and sintering. The powder characteristic and binders of the feeds are the core of the metal injection molding,
LUO Laima, RUAN Fangjie, YE Wei, HUANG Zhupin, ZAN Xiang, WU Yucheng   +5 more
doaj   +1 more source

Rare‐Earth–Functionalized Carbon Dot Hydrogels as Mechanically Robust Antibacterial Wound Dressings

Advanced Healthcare Materials, EarlyView.
The schematic depicts a dynamically cross‐linked PVA hydrogel network in which reversible borate ester bonds and hydrogen‐bonding interactions integrate lanthanum‐doped carbon dots (La‐CDs) and dipotassium glycyrrhizinate (DPG) to form a mechanically robust, multifunctional matrix.
Shih‐Han Tsai, Ramadhass Keerthika Devi, Muthusankar Ganesan, Guo‐Ping Chang Chien, Chun Che Lin   +4 more
wiley   +1 more source

Concentration effects in the rheology of cement pastes: Krieger-Dougherty revisited [PDF]

, 2011
Cement pastes are concentrated suspensions of granular particles in water and their rheology strongly affects the behaviour of all concretes and other cementitious materials.
Banfill, Phillip Frank Gower
core  

Rheological Properties of Bitumen Modified with Crumb Rubber and Devulcanized Rubber

Engineering Proceedings
The modification of bitumen with recycled rubber materials has gained significant attention due to its potential to enhance pavement performance and support sustainable waste management.
Akkenzhe Bussurmanova, Anar Akkenzheyeva, Uzilkhan Yensegenova   +2 more
doaj   +1 more source