Results 81 to 90 of about 103,585 (306)

Fouling mechanisms in constant flux crossflow ultrafiltration [PDF]

, 2019
Four fouling models due to Hermia (complete pore blocking, intermediate pore blocking, cake filtration and standard pore blocking), have long been used to describe membrane filtration and fouling in constant transmembrane pressure (ΔP) operation of ...
Cheng, Yu-Heng, Field, Robert, Freeman, Benny D., Kirschner, Alon Y., Paul, Donald R.   +4 more
core   +2 more sources

Light‐Programmable Interfaces: From Molecular Photoswitching to Adaptive Membrane Separations

Advanced Materials Interfaces, EarlyView.
This review advances an interface‐centered framework for light‐responsive membranes, linking molecular photoswitches (azobenzene (AZO), spiropyran (SP), diarylethene (DAE), donor–acceptor Stenhouse adducts (DASA), photoacid) to integration strategies in polymeric, porous, self‐assembled, and mixed‐matrix systems.
Liangliang Zhang, Senlin Gu, Jianyang Zhao, Xiaojuan Hao, Lu Hua Li, Jihua Li, Lingxue Kong   +6 more
wiley   +1 more source

Nomenclature for renal replacement therapy and blood purification techniques in critically ill patients: practical applications [PDF]

, 2016
This article reports the conclusions of the second part of a consensus expert conference on the nomenclature of renal replacement therapy (RRT) techniques currently utilized to manage acute kidney injury and other organ dysfunction syndromes in ...
Bagshaw, S. M., Balducci, A., Baldwin, I., Barbarigo, F., Bellomo, R., Bellomo, Rinaldo, Braganã³, P., Braunsky, J., Calletti, F., Cerda, J., Cerda, Jorge, Chawla, L., De Gaudio, A. Raffaele, De Rosa, S., De Rosa, Silvia, Di Somma, S., Doi, K., Dosil Rosende, P., Emmett, M., Fecondini, L., Galavotti, D., Garzotto, F., Garzotto, Francesco, Gibney, N., Goldstein, S. L., Guadagni, G., Honore, Patrick M., Honorã, P., Hoste, E., Inadome, S., Kashani, K., Katz, N., Kellum, J., Kenley, R., Kobayashi, Y., Lannoy, J., Lewington, A., Lorenzin, Anna, Mariano, F., Mccullough, P. A., Mehta, R. L., Menneguerre, J., Mettifogo, M., Neri, M., Neri, Mauro, Ostermann, M., Pani, A., Payen, Didier, Pirazzoli, P., Pohlmeier, R., Pouchoulin, D., Ricci, Z., Ricci, Zaccaria, Ronco, C., Ronco, Claudio, Rosner, M., Samoni, Sara, Seamann, M., Shaw, A., Tolwani, A., Villa, G., Villa, Gianluca, Vincent, J. L., Vincent, Jean-Louis, Wendon, J., Wendon, Julia, Zaccaria, Marta   +66 more
core   +4 more sources

Accelerating Discovery to Deployment: Argonne's Materials Engineering Research Facility (MERF) and Its Role in Scaling Materials Technologies for Water and Resource Solutions

Advanced Materials Technologies, EarlyView.
In this Perspective, we highlight the processing science and scale‐up capabilities of the Materials Engineering Research Facility (MERF) at the U.S. Department of Energy's Argonne National Laboratory, with an emphasis on practical solutions for sustainable water and critical resource recovery. We demonstrate how national laboratories bridge fundamental
Yuepeng Zhang, Bratin Sengupta, Xiaoao Shi, Haihui Pu, Jeffrey W. Elam, Gregory K. Krumdick, Jessica Durham Macholz, Allison Bennett Irion, Junhong Chen, Seth B. Darling   +9 more
wiley   +1 more source

Characterization of new membrane materials by means of fouling experiments Adsorption of bsa on polyetherimide-polyvinylpyrrolidone membranes [PDF]

, 1991
The hydrophilicity of polyetherimide-polyvinylpyrrolidone (PEI-PVP) microfiltration membranes can be adjusted by means of a suitable post-treatment. The influence of the nature of the membrane surface on fouling properties was studied using permeation ...
Beerlage, M.A.M., Boomgaard, Th. van den, Mulder, M.H.V., Potman, W., Roesink, H.D.W., Smolders, C.A.   +5 more
core   +2 more sources

Preservation of Extracellular Vesicle Integrity and Cargo Using Spiral Microfluidic Chip‐Based Separation

Advanced Materials Technologies, EarlyView.
A spiral microfluidic chip is compared with ultrafiltration for the separation of extracellular vesicles (EVs). The method preserves miRNA cargo and membrane integrity more effectively, resulting in intact vesicle morphology and consistent surface biomarker expression.
Huiseop Lee, Sehyeon Kim, Dasom Kong, Hye‐min Park, Hyun‐Ji Park, Jinsik Kim   +5 more
wiley   +1 more source

Dead-end filtration of yeast suspensions: correlating specific resistance and flux data using artificial neural networks [PDF]

, 2006
The specific cake resistance in dead-end filtration is a complex function of suspension properties and operating conditions. In this study, the specific resistance of resuspended dried bakers yeast suspensions was measured in a series of 150 experiments ...
Foley, Greg, Ní Mhurchú, Jenny
core   +1 more source

Beyond Brown: Lignin's Emerging Role in Structural Color

Advanced Optical Materials, EarlyView.
Lignin, long regarded as a brown industrial byproduct, is emerging as a sustainable platform for structural color. This Perspective highlights how lignin's refractive index, intrinsic absorption, and nanoscale assembly enable tunable photonic responses in colloidal and thin‐film architectures, and outlines design strategies to advance scalable, bio ...
Ravi Shanker, Anna Justina Svagan
wiley   +1 more source

Farnesyltransferase Deficiency in Cardiomyocytes Initiates Senescence and Contributes to Cardiac Fibrosis

Advanced Science, EarlyView.
Lipid overload suppresses SREBF2‐mediated FNTB expression, leading to defective Lamin A maturation and nuclear envelope instability. This nuclear catastrophe triggers a pro‐fibrotic senescence program in cardiomyocytes. Notably, restoring nuclear integrity via AAV9‐based gene therapy effectively attenuates cardiac remodeling, identifying the ...
Yuxiao Chen, Lian Lou, Xuan Zhang, Lin Yan, Qi Zhang, Wen Shi, Jie Ding, Xu Lin, Rong Jiang, Shuo Liu, Thida Sok, Pengli Wang, Yun Mou, Jie Han, Shenjiang Hu, Xiaogang Guo, Jian Yang   +16 more
wiley   +1 more source

Recycling Cellulase from Enzymatic Hydrolyzate of Laser-Pretreated Corn Stover by UF Membrane

BioResources, 2015
The ultrafiltration membrane reactor, utilizing a membrane module with a suitable molecular weight alleyway, retains the larger cellulase components. Smaller molecules, such as the fermentable reducing sugars and water, pass through the membrane.
Shuang-Qi Tian, Xin-Wei Wang, Ren-Yong Zhao, Sen Ma   +3 more
doaj   +1 more source