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Showing 1 to 12 of 211 entries
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Spin-density matrix elements for γp→K*0Σ+ at Eγ=1.85-3.0 GeV with evidence for the κ(800) meson exchange.

Physical review letters

Hwang SH, Hicks K, Ahn JK, Nakano T, Ahn DS, Chang WC, Chen JY, Daté S, Ejiri H, Fujimura H, Fujiwara M, Fukui S, Gohn W, Hotta T, Imai K, Ishikawa T, Joo K, Kato Y, Kohri H, Kon Y, Lee HS, Maeda Y, Miyabe M, Mibe T, Morino Y, Muramatsu N, Nakatsugawa Y, Niiyama M, Noumi H, Oh Y, Ohashi Y, Ohta T, Oka M, Parker J, Rangacharyulu C, Ryu SY, Sawada T, Sugaya Y, Sumihama M, Tsunemi T, Uchida M, Ungaro M, Yosoi M.
PMID: 22463625
Phys Rev Lett. 2012 Mar 02;108(9):092001. doi: 10.1103/PhysRevLett.108.092001. Epub 2012 Feb 27.

The exclusive reaction γp→K(+)π(-)Σ(+) was measured for the first time using linearly polarized photons at beam energies from 1.85 to 2.96 GeV. Angular distributions in the rest frame of the K(+)π(-) system were fitted to extract spin-density matrix elements...

Predominance of M2-polarized macrophages in bladder cancer affects angiogenesis, tumor grade and invasiveness.

Oncology letters

Takeuchi H, Tanaka M, Tanaka A, Tsunemi A, Yamamoto H.
PMID: 27123124
Oncol Lett. 2016 May;11(5):3403-3408. doi: 10.3892/ol.2016.4392. Epub 2016 Mar 30.

Tumor-associated macrophages (TAMs) often assume an immunoregulatory M2 phenotype. Thus, the aim of the present study was to clarify the correlation of vascularity and TAMs, in particular the M2 phenotype in the stroma and tumor areas, with the clinical...

Increase of high molecular weight adiponectin in hypertensive pregnancy was correlated with brain-type natriuretic peptide stimulation on adipocyte.

Pregnancy hypertension

Naruse K, Yamasaki Y, Tsunemi T, Onogi A, Noguchi T, Sado T, Oi H, Kobayashi H.
PMID: 26009027
Pregnancy Hypertens. 2011 Jul-Oct;1(3):200-5. doi: 10.1016/j.preghy.2011.07.004. Epub 2011 Jul 26.

BACKGROUND: High-molecular weight (HMW)-adiponectin is an active multimer for insulin sensitivity and anti-inflammatory reactions. We compared the ratio of serum total and HMW-adiponectin with brain-type natriuretic peptide (BNP) and other adipocytokines in normal pregnancy and pregnancy-induced hypertension (PIH). Effect...

Blocking c-Met signaling enhances bone morphogenetic protein-2-induced osteoblast differentiation.

FEBS open bio

Shibasaki S, Kitano S, Karasaki M, Tsunemi S, Sano H, Iwasaki T.
PMID: 25941631
FEBS Open Bio. 2015 Apr 20;5:341-7. doi: 10.1016/j.fob.2015.04.008. eCollection 2015.

We previously demonstrated that blocking hepatocyte growth factor (HGF) receptor/c-Met signaling inhibited arthritis and articular bone destruction in mouse models of rheumatoid arthritis (RA). In the present study, we investigated the role of c-Met signaling in osteoblast differentiation using...

Self-Injection Locking of a Vortex Spin Torque Oscillator by Delayed Feedback.

Scientific reports

Tsunegi S, Grimaldi E, Lebrun R, Kubota H, Jenkins AS, Yakushiji K, Fukushima A, Bortolotti P, Grollier J, Yuasa S, Cros V.
PMID: 27241747
Sci Rep. 2016 May 31;6:26849. doi: 10.1038/srep26849.

The self-synchronization of spin torque oscillators is investigated experimentally by re-injecting its radiofrequency (rf) current after a certain delay time. We demonstrate that the integrated power and spectral linewidth are improved for optimal delays. Moreover by varying the phase...

Paclitaxel in combination with cisplatin is less effective for peripheral blood progenitor cell mobilization.

International journal of gynecological cancer : official journal of the International Gynecological Cancer Society

Kurata H, Takakuwa K, Tsuneki I, Aoki Y, Tanaka K.
PMID: 11240715
Int J Gynecol Cancer. 2000 Nov;10(6):459-462. doi: 10.1046/j.1525-1438.2000.00075.x.

The purpose of this study was to determine the efficacy of paclitaxel in combination with cisplatin and granulocyte-colony stimulating factor (G-CSF) for mobilization of peripheral blood progenitor cells (PBPC). Twenty-seven patients with gynecological cancer received paclitaxel and cisplatin (TP,...

Regional self-interaction correction of density functional theory.

Journal of computational chemistry

Tsuneda T, Kamiya M, Hirao K.
PMID: 12926003
J Comput Chem. 2003 Oct;24(13):1592-8. doi: 10.1002/jcc.10279.

We propose a new simple scheme for self-interaction correction (SIC) of exchange functionals in the density functional theory. In the new scheme, exchange energies are corrected by substituting exchange self-interactions for exchange functionals in regions of self-interaction. To classify...

[Statistical observations on 55 cases of lung cancer].

Kyobu geka. The Japanese journal of thoracic surgery

SUNAMI T, SAKAI E.
PMID: 13979275
Kyobu Geka. 1962 Oct;15:667-78.

No abstract available.

Long-range corrected density functional study on weakly bound systems: balanced descriptions of various types of molecular interactions.

The Journal of chemical physics

Sato T, Tsuneda T, Hirao K.
PMID: 17600411
J Chem Phys. 2007 Jun 21;126(23):234114. doi: 10.1063/1.2747243.

The long-range correction scheme for the density functional theory, combined with a van der Waals functional, is examined for its applicability to a wide variety of weakly bonded complexes including dispersion, dipole-induced dipole, dipole-dipole, and hydrogen-bonded complexes. The present...

Long-range corrected time-dependent density functional study on fluorescence of 4,4'-dimethylaminobenzonitrile.

The Journal of chemical physics

Chiba M, Tsuneda T, Hirao K.
PMID: 17249881
J Chem Phys. 2007 Jan 21;126(3):034504. doi: 10.1063/1.2426335.

Dual fluorescence of 4,4(')-dimethylaminobenzonitrile (DMABN) was theoretically investigated on the basis of long-range corrected time-dependent density functional theory. Excited-state geometry optimization states and single-point energy calculations with and without solvent effect were carried out. It has been explained that...

Gate-controlled superconductivity in a diffusive multiwalled carbon nanotube.

Physical review letters

Tsuneta T, Lechner L, Hakonen PJ.
PMID: 17359119
Phys Rev Lett. 2007 Feb 23;98(8):087002. doi: 10.1103/PhysRevLett.98.087002. Epub 2007 Feb 21.

We have investigated electrical transport in a diffusive multiwalled carbon nanotube contacted using superconducting leads made of an Al/Ti sandwich structure. We find proximity-induced superconductivity with measured critical currents up to I(cm)=1.3 nA, tunable by the gate voltage down...

A dual-level state-specific time-dependent density-functional theory.

Journal of computational chemistry

Tokura S, Sato T, Tsuneda T, Nakajima T, Hirao K.
PMID: 18161684
J Comput Chem. 2008 Jun;29(8):1187-97. doi: 10.1002/jcc.20871.

A highly efficient new algorithm for time-dependent density-functional theory (TDDFT) calculations is presented. In this algorithm, a dual-level approach to speed up DFT calculations (Nakajima and Hirao, J Chem Phys 2006, 124, 184108) is combined with a state-specific (SS)...

Showing 1 to 12 of 211 entries