Results 41 to 50 of about 337,333 (296)

Thermodynamical Study on the Ti-Bi System

The Journal of the Society of Chemical Industry, Japan, 1961
金属チタンと臭素とは, 約20℃よりはげしく反応して, 四臭化チタンを生成することを明らかにし, つぎに, 反応生成物である四臭化チタンの蒸気圧を測定して,その熱力学的性質を求めた。さらに,金属チタンと四臭化チタンとの反応を研究し,3種類の低級臭化物,すなわちTiBr3,TiBr2, TiBrの存在することを明らかにした。TiBrの存在を報告したのは,この研究がはじめてである。なお,これらの低級臭化物は,おのおのつぎの式によって,disproportionationをおこす。(a)2TiBr3(s)=TiBr2(s)+TiBr4(g) (b)3TiBr2(s)=2TiBr(s)+TiBr4(g)(c)4TiBr(s)=3Ti(s)+TiBr4(g)上記の諸反応の熱力学的数値を求め ...
Koemon Funaki, Kotaro Uchimura
openaire   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Holographic fermionic spectrum from Born–Infeld AdS black hole

Physics Letters B, 2016
In this letter, we systematically explore the holographic (non-)relativistic fermionic spectrum without/with dipole coupling dual to Born–Infeld anti-de Sitter (BI-AdS) black hole.
Jian-Pin Wu
doaj   +1 more source

Antifibrinolytic role of a bee venom serine protease inhibitor that acts as a plasmin inhibitor. [PDF]

PLoS ONE, 2012
Bee venom is a rich source of pharmacologically active substances. In this study, we identified a bumblebee (Bombus ignitus) venom Kunitz-type serine protease inhibitor (Bi-KTI) that acts as a plasmin inhibitor.
Young Moo Choo, Kwang Sik Lee, Hyung Joo Yoon, Yuling Qiu, Hu Wan, Mi Ri Sohn, Hung Dae Sohn, Byung Rae Jin   +7 more
doaj   +1 more source

Crystal chemistry aspects of the magnetically induced ferroelectricity in TbMn2O5 and BiMn2O5

, 2008
The origin of magnetic frustration was stated and the ions whose shift is accompanied by emerging magnetic ordering and ferroelectricity in TbMn2O5 and BiMn2O5 were determined on the basis of calculation of magnetic coupling parameters by using the ...
Alonso J A, Anderson P W, D V Marinin, Golovenchits E, Goodenough J B, Kugel K I, L M Volkova, Van den Brink J Khomskii D I, Vanacken J, Vonsovsky S V, Wang C Guo G-C He L   +10 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

The role of user satisfaction in implementing a Business Intelligence System

South African Journal of Information Management, 2017
Background: Despite increasing importance of the use of Business Intelligence (BI) as a technology-driven process for giving decision support, the success or failure of BI has not been investigated fully in South Africa. BI is not well understood because
Philip A.E. Serumaga-Zake
doaj   +1 more source

Towards the complete N=2 superfield Born-Infeld action with partially broken N=4 supersymmetry [PDF]

, 2001
We propose a systematic way of constructing $N=2, d=4$ superfield Born-Infeld action with a second nonlinearly realized N=2 supersymmetry. The latter, together with the manifest N=2 supersymmetry, form a central-charge extended $N=4, d=4$ supersymmetry ...
E. Ivanov, E. Ivanov, E.A. Ivanov, I. Antoniadis, J. Bagger, M. Roček, M.F. Sohnius, M.F. Sohnius, M.F. Sohnius, P.S. Howe, S. Bellucci, S. Bellucci, S. Bellucci, S. Bellucci, S. Bellucci, S. Cecotti, S. Ketov, S. Ketov, S. Ketov, S. Krivonos, S.M. Kuzenko, S.M. Kuzenko   +21 more
core   +3 more sources

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source