Results 61 to 70 of about 330,584 (291)

Thermodynamics and structure of self-assembled networks

, 2002
We study a generic model of self-assembling chains which can branch and form networks with branching points (junctions) of arbitrary functionality. The physical realizations include physical gels, wormlike micells, dipolar fluids and microemulsions.
A. B. Harris, A. Berheim-Groswasser, A. Berheim-Groswasser, A. Coniglio, A. G. Zilman, A. H. Narten, A. Khatory, A. Moussaid, A. N. Semenov, A. N. Semenov, D. Andelman, E. Buhler, F. Lequeux, F. Lichterfeld, F. Tanaka, F. Tanaka, F. Tanaka, G. Cristobal, J. C. Wheeler, J. C. Wheeler, J. des Cloiseaux, J. T. Kindt, K. K. Murata, K. S. Schweizer, K. S. Schweizer, K. S. Schweizer, L. Schafer, M. Daoud, M. E. Cates, M. Tempel, P. D. Gujrati, P. G. de Gennes, P. G. deGennes, P. Panizza, P.-G. deGennes, R. G. Petschek, R. Kikuchi, R. Strey, S. A. Safran, S. H. Chen, S. K. Kumar, S. P. Obukhov, S. Panyukov, S. T. Milner, S. T. Milner, T. A. Vilgis, T. C. Lubensky, T. C. Lubensky, T. Drye, T. Miura, T. Tanaka, T. Tlusty, T. Tlusty, T. Tlusty, Z.-G. Wang   +54 more
core   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

Molecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li, Shuichi Tatarano, Hirofumi Yoshino, Saeki Saito, Mitsuhiko Tominaga, Junya Arima, Ikumi Fukuda, Takashi Sakaguchi, Ryosuke Matsushita, Yasutoshi Yamada, Hideki Enokida   +10 more
wiley   +1 more source

Exploring the lifecycle of ferrosilicon for dense media separation in Botswana mining sector: A brief overview

Scientific African
Ferrosilicon (FeSi), a metallic alloy of iron (Fe) and silicon (Si) has been a critical component in Dense Medium Separation (DMS) processes since the 1950s in the mineral processing industry.
Phemo T. Sebobi, Babatunde Abiodun Obadele, Prasad Raghupatruni, Enoch Nifise Ogunmuyiwa   +3 more
doaj   +1 more source

Separation of Membrane Vesicles and Cytosol from Cultured Cells and Bacteria in a Preformed Discontinuous Gradient

The Scientific World Journal, 2002
There are many situations when it is necessary to separate rapidly and efficiently a cytosolic and a membrane vesicle fraction from either cultured cells or from bacteria.
John Graham
doaj   +1 more source

The beneficiation of tailing of coal preparation plant by heavy-medium cyclone

International Journal of Coal Science & Technology, 2018
Dense-medium cyclones have been used for beneficiation of fine particles of coal. In this study, the usability of cyclones in the beneficiation of tailings of a coal preparation plant was investigated.
Ataallah Bahrami, Yousef Ghorbani, Mirsaleh Mirmohammadi, Behnam Sheykhi, Fatemeh Kazemi   +4 more
doaj   +1 more source

On the feedback from super stellar clusters. I. The structure of giant HII regions and HII galaxies

, 2006
We review the structural properties of giant extragalactic HII regions and HII galaxies based on 2D hydrodynamic calculations, and propose an evolutionary sequence that accounts for their observed detailed structure. The model assumes a massive and young
Casiana Munoz‐Tunon, Comeron F., Eduardo Telles, Enrique Perez, Garcia-Segura G., Guillermo Tenorio‐Tagle, Ho L. C., Maiz-Apellaniz J., Sergiy Silich, Tenorio-Tagle G., Tenorio-Tagle G., Yorke H. W.   +11 more
core   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Measuring Open Porosity of Porous Materials Using THz-TDS and an Index-Matching Medium

Sensors, 2020
The porosity of porous materials is a critical quality attribute of many products ranging from catalysis and separation technologies to porous paper and pharmaceutical tablets.
Mira Naftaly, Iliya Tikhomirov, Peter Hou, Daniel Markl   +3 more
doaj   +1 more source

In-medium jet evolution: interplay between broadening and decoherence effects

, 2015
The description of the modifications of the coherence pattern in a parton shower, in the presence of a QGP, has been actively addressed in recent studies.
Apolinário, Liliana, Armesto, Néstor, Milhano, Guilherme, Salgado, Carlos A.   +3 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source