Results 61 to 70 of about 19,369 (259)

Neutron research of the structure transition micelle to crystallites in liquid system D2O-tetradecyltrimethilammonium bromide-NaBr [PDF]

Ядерна фізика та енергетика, 2010
Structure transition in triple liquid system D2O-tetradecyltrimethilammonium bromide-NaBr was studied by means of small-angle neutron scattering in a wide range of temperature, pressure and salt concentrations.
L. A. Bulavin, O. I. Ivankov, V. M. Sysoev   +2 more
doaj  

Silicon carbide hot pressing sintered by magnesium additive: microstructure and sintering mechanism

Journal of Materials Research and Technology, 2020
Silicon carbide was hot pressing sintered at 1300 ̊C/30 MPa by using magnesium additive. Microstructure and sintering mechanism are studied. Result shows that the hot pressing sintered sample composed of both α-SiC and β-SiC, indicating that no polytype ...
Jingkun Li, Xueping Ren, Yanling Zhang, Hongliang Hou   +3 more
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Coupled Triple Phase Boundary Processes: Liquid | Liquid Generator - Collector Electrodes

Electrochemistry Communications, 2010
Peer ...
Vagin, Mikhail Yu, Karyakin, Arkady A., Vuorema, Anne, Sillanpaa, Mika, Meadows, Helen, Campo García, Francisco Javier del, Cortina-Puig, Montserrat, Bulman Page, Phillip C., Chan, Yohan, Marken, Frank   +9 more
openaire   +4 more sources

Initiation mechanism of micro-defects in polycrystalline iron under high-temperature stress coupling effect

Materials & Design
To investigate the failure mechanism of high-temperature fracture in polycrystalline iron, this study conducted in-situ observation experiments to study the dynamic damage evolution process of iron under tensile loading at high temperatures.
Qian Wu, Anfeng Yu, Yuchen Wang, Yi Qin, Zetian Kang, Huan Liu   +5 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Kinetic description of intense beam propagation through a periodic focusing field for uniform phase-space density

Physical Review Special Topics. Accelerators and Beams, 2002
The Vlasov-Maxwell equations are used to investigate the nonlinear evolution of an intense sheet beam with distribution function f_{b}\(x,x^{′},s\) propagating through a periodic focusing lattice κ_{x}\(s+S\)=κ_{x}\(s\), where S=const is the lattice ...
Ronald C. Davidson, Hong Qin, Stephan I. Tzenov, Edward A. Startsev   +3 more
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Synergistic creep strengthening by multi-component L12 and MC carbides in an additively manufactured hierarchical heterostructure

Materials Research Letters
An additively manufactured hierarchical triple-phase heterostructure, comprising a face-centred cubic (FCC) matrix, multi-component L12 precipitates, and nanoscale MC carbides, is engineered in a Ni-rich multi-component alloy through the composition ...
Zhicheng Wei, Zhenfei Jiang, Shiwei Wu, Lei Fan, Shoufeng Yang, Peter K. Liaw, Tao Yang   +6 more
doaj   +1 more source