Results 41 to 50 of about 386,307 (307)

Diversity of flux avalanche patterns in superconducting films

, 2012
The variety of morphologies in flux patterns created by thermomagnetic dendritic avalanches in type-II superconducting films is investigated using numerical simulations. The avalanches are triggered by introducing a hot spot at the edge of a strip-shaped
Galperin, Y. M., Johansen, T. H., Shantsev, D. V., Vestgarden, J. I.   +3 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Critical heat flux in a closed two-phase thermosyphon

EPJ Web of Conferences, 2019
A closed two-phase thermosyphon experimental setup with the possibility of recording the coolant and its vapors temperatures was developed. We proved the use of the V. M. Borishansky and S. S.
Ponomarev Konstantin, Islamova Anastasiya, Dmitry Feoktistov   +2 more
doaj   +1 more source

Silver nanorod-induced porous networks: A pathway to efficient thermal energy transfer via pool boiling heat transfer

Case Studies in Thermal Engineering, 2023
With the continuous trend of miniaturization in the electronics sector, high heat flux management is becoming increasingly important for ensuring efficient and safe operation.
Nurettin Sezer, Shoukat Alim Khan, Yusuf Biçer, Muammer Koç   +3 more
doaj   +1 more source

Bulk high-Tc superconductors with drilled holes: how to arrange the holes to maximize the trapped magnetic flux ? [PDF]

, 2008
Drilling holes in a bulk high-Tc superconductor enhances the oxygen annealing and the heat exchange with the cooling liquid. However, drilling holes also reduces the amount of magnetic flux that can be trapped in the sample.
B Vanderheyden, Brandt E H, Coombs T A, Denis S, Gregory P Lousberg, Haindl S, Joos Ch, Laurent Ph, Lee K, M Ausloos, Meslin S, Nariki S, Noudem J G, Ph Vanderbemden, Vanderbemden P, Zhang C P Chaud X Beaugnon E Zhou L   +15 more
core   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Forced boiling of nanofluids, effects of contact angle and surface wettability [PDF]

, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011), Etemad, SG, Haghshenas Fard, M, Hashemabadi, SH, Hasheminia, M   +4 more
core  

Critical Exponent for the Density of Percolating Flux

, 1993
This paper is a study of some of the critical properties of a simple model for flux. The model is motivated by gauge theory and is equivalent to the Ising model in three dimensions. The phase with condensed flux is studied.
A. Patel, B. Svetitsky, B. Svetitsky, D. Gaunt, D. Gaunt, D. Stauffer, D. Stauffer, F. Takagi, J. Kiskis, J. Kiskis, J. Kiskis, J. Zinn-Justin, J.-S. Wang, Joe Kiskis, M. Barber, M. Barber, M. Sykes, R. Creswick, S.-K. Ma   +18 more
core   +2 more sources

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

Molecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad, Rhiannon Newman, Elmira Khabusheva, Sofia Aakko, Eric Durand, Mahesh Tambe, Heikki Kuusanmäki, Alun Parsons, Juho J. Miettinen, Komal Kumar Javarappa, Ezgi June Olgac, Nemo Ikonen, Mika Kontro, Kimmo Porkka, Heiko Maacke, Janghee Woo, Ensar Halilovic, Caroline A. Heckman   +17 more
wiley   +1 more source