Results 111 to 120 of about 531,914 (339)

Reservoir engineering and dynamical phase transitions in optomechanical arrays [PDF]

, 2012
We study the driven-dissipative dynamics of photons interacting with an array of micromechanical membranes in an optical cavity. Periodic membrane driving and phonon creation result in an effective photon-number conserving non-unitary dynamics, which ...
A. Tomadin, C. W. Gardiner, H. Carmichael, H.-P. Breuer, M. D. Lukin, P. Rabl, P. Zoller, S. Diehl, W. Vogel   +8 more
core   +3 more sources

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

PES-Kaolin Mixed Matrix Membranes for Arsenic Removal from Water

Membranes, 2017
The aim of this work was the fabrication and the characterization of mixed matrix membranes (MMMs) for arsenic (As) removal from water. Membrane separation was combined with an adsorption process by incorporating the kaolin (KT2) Algerian natural clay in
Tiziana Marino, Francesca Russo, Lina Rezzouk, Abderrazak Bouzid, Alberto Figoli   +4 more
doaj   +1 more source

Metal Organic Framework Based Polymer Mixed Matrix Membranes: Review on Applications in Water Purification

Membranes, 2019
Polymeric membranes have been widely employed for water purification applications. However, the trade-off issue between the selectivity and permeability has limited its use in various applications.
Asmaa Elrasheedy, N. Nady, M. Bassyouni, A. El‐Shazly   +3 more
semanticscholar   +1 more source

High performance mixed matrix membranes (MMMs) composed of ZIF-94 filler and 6FDA-DAM polymer [PDF]

, 2018
Carbon capture and storage (CCS) using membranes for the separation of CO2 holds great promise for the reduction of atmospheric CO2 emissions from fuel combustion and industrial processes. Among the different process outlines, post-combustion CO2 capture
David, Oana, Etxeberria-Benavides, Miren, Gascon, Jorge, Hillenbrand, Rainer, Johnson, Timothy, Kapteijn, Freek, Mastel, Stefan, Orsi, Angelica, Wright, Paul A., Łozińska, Magdalena M.   +9 more
core   +2 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Microporous Adsorbent-Based Mixed Matrix Membranes for CO₂/N₂ Separation

Energies
As the atmospheric carbon dioxide (CO2) concentration rapidly rises, carbon capture, utilization, and storage (CCUS) is an emerging field for climate change mitigation.
Suboohi Shervani, Lara P. Tansug, F. Handan Tezel   +2 more
doaj   +1 more source

Efficient CO2/CH4 Separation Using Polysulfone/NH2‑MIL-125(Ti) Mixed Matrix Membranes [PDF]

ACS Omega
Mustafa Alsaady, Sharjeel Waqas, Muhammad Hamad Zeeshan, Mohammed A. Almarshoud, Khuram Maqsood, Ayman Abdulrahman, Yuying Yan   +6 more
doaj   +2 more sources

Evidence that an RGD-dependent receptor mediates the binding of oligodendrocytes to a novel ligand in a glial-derived matrix. [PDF]

, 1988
A simple adhesion assay was used to measure the interaction between rat oligodendrocytes and various substrata, including a matrix secreted by glial cells. Oligodendrocytes bound to surfaces coated with fibronectin, vitronectin and a protein component of
Cardwell, MC, Rome, LH
core  

Functional role of water in membranes updated: A tribute to Träuble [PDF]

, 2015
The classical view of a cell membrane is as a hydrophobic slab in which only nonpolar solutes can dissolve and permeate. However, water-soluble non-electrolytes such as glycerol, erythritol, urea and others can permeate lipid membranes in the liquid ...
Bouchet, Ana María, Disalvo, Edgardo Anibal, Frías, María de los Ángeles, Hollmann, Axel, Martini, María Florencia, Pinto, Oscar Alejandro   +5 more
core   +1 more source