66 Result(s)

Article

MALDI-TOF MS in post-transplant bloodstream infections: reliable identification of causative bacteria in the neutropenic phase

M Kanaya, Y Hayashi, D Hashimoto, T Endo, J Sugita… in Bone Marrow Transplantation (2017)

Article

LiteBIRD: Mission Overview and Focal Plane Layout

LiteBIRD is a proposed CMB polarization satellite project to probe the inflationary B-mode signal. The satellite is designed to measure the tensor-to-scalar ratio with a 68 % confidence level uncertainty of ...

T. Matsumura, Y. Akiba, K. Arnold, J. Borrill… in Journal of Low Temperature Physics (2016)

Article

Development of New Strain Gage for High-Pressure Hydrogen Gas Use

The output changes of two conventional strain gages (Cu–Ni and Ni–Cr) and a newly-selected strain gage for high-pressure hydrogen gas use (Fe–Cr–Al) in 90 MPa hydrogen and nitrogen gases were measured under un...

T. Matsuo, J. Yamabe, H. Furukawa, K. Seki, K. Shimizu… in Experimental Mechanics (2014)

Article

Hundred mJ, sub-picoseconds, high temporal contrast OPCPA/Yb:YAG ceramic thin disk hybrid laser system

The authors have demonstrated an optical parametric chirped-pulse amplification (OPCPA)/Yb:YAG ceramic thin disk hybrid laser system having hundred mJ level pulse energy sub-picosecond pulse duration with high...

M. Suzuki, H. Kiriyama, I. Daito, Y. Ochi, H. Okada, M. Sato… in Applied Physics B (2011)

Article

Multi-millijoule, nonlinear preamplifier for high intensity femtosecond Yb:YAG chirped-pulse amplification lasers at 1030 nm

We report the highest energy broadband laser pulses at a center wavelength of 1030 nm based on optical parametric chirped-pulse amplification (OPCPA). We have demonstrated amplification of 1030 nm femtosecond ...

M. Suzuki, H. Kiriyama, I. Daito, H. Okada, Y. Nakai, S. Orimo… in Applied Physics B (2009)

Article

Fatigue Properties of Nitrided Ultrafine Ferrite-Cementite Steels under Rotating Bending Fatigue Testing

Fatigue tests under rotating bending were conducted on nitrided ultrafine ferrite-cementite steels. The ultrafine ferrite-cementite steels included carbon-increased and phosphorus-added versions to investigate...

Y. Furuya, H. Hirukawa, S. Matsuoka… in Metallurgical and Materials Transactions A (2008)

Article

Fatigue Strength of Ultrafine Ferrite-Cementite Steels and Effects of Strengthening Mechanisms

To investigate the effects of precipitation, solid-solution, and dislocation strengthening on fatigue strength, fatigue tests were conducted on a series of ultrafine ferrite-cementite steels, the ferrite grain...

Y. Furuya, S. Matsuoka, S. Shimakura… in Metallurgical and Materials Transactions A (2007)

Article

Development of dynamic compartment model for prediction of behavior of radioiodine in rice paddy field

For the assessment of a public impact caused by radionuclides released from nuclear facilities, a dynamic compartment model was developed for prediction of behavior of radioiodine in air, paddy field and rice ...

T. Takahashi, S. Uchida, H. Hayashi… in Journal of Radioanalytical and Nuclear Che… (2007)

Article

Inclusion-controlled fatigue properties of 1800 MPA-class spring steels

Fatigue tests were conducted on a series of 1800 MPa-class spring steels whose fatigue properties were inclusion controlled. The fatigue tests were conducted on billets and on hot-rolled bars, taking into acco...

Y. Furuya, T. Abe, S. Matsuoka in Metallurgical and Materials Transactions A (2004)

Article

Gigacycle fatigue properties of a modified-ausformed Si-Mn steel and effects of microstructure

Fatigue tests were conducted for modified-ausformed, oil-quenched, and water-quenched versions of a Si-Mn steel (JIS-SMn443) with a chemical composition of 0.42C-0.2Si-1.52Mn (in mass pct). The Si-Mn Steel has...

Y. Furuya, S. Matsuoka in Metallurgical and Materials Transactions A (2004)

Article

Fatigue fracture mechanism maps for a type 304 stainless steel

Fatigue fracture mechanism maps at room temperature and 573 K for a type 304 stainless steel were constructed by correlating the crack propagation rate with information obtained on the fracture surface. Depend...

M. Kimura, K. Yamaguchi, M. Hayakawa… in Metallurgical and Materials Transactions A (2004)

Article

Contamination by Persistent Organochlorines in Cetaceans Incidentally Caught Along Brazilian Coastal Waters

Wide ranges of organochlorine residues were determined in the blubber of franciscana (Pontoporia blainvillei), estuarine dolphin (Sotalia guianensis), Atlantic spotted dolphin (Stenella frontalis), and long-beake...

N. Kajiwara, S. Matsuoka, H. Iwata… in Archives of Environmental Contamination an… (2004)

Article

A novel inclusion inspection method employing 20 kHz fatigue testing

In this report, we propose a novel inclusion inspection method based on the use of 20 kHz fatigue tests. In these fatigue tests, which take a little time, the most harmful inclusions or internal facets appear ...

Y. Furuya, S. Matsuoka, T. Abe in Metallurgical and Materials Transactions A (2003)

Article

Involvement of Ca²⁺ buffering and Na⁺/Ca²⁺ exchange in the positive staircase of contraction in guinea-pig ventricular myocytes

S. Kuratomi, S. Matsuoka, N. Sarai, T. Powell, A. Noma in Pflügers Archiv (2003)

Article

Ninf-G: A Reference Implementation of RPC-based Programming Middleware for Grid Computing

GridRPC, which is an RPC mechanism tailored for the Grid, is an attractive programming model for Grid computing. This paper reports on the design and implementation of a GridRPC programming system called Ninf-G. ...

Y. Tanaka, H. Nakada, S. Sekiguchi, T. Suzumura, S. Matsuoka in Journal of Grid Computing (2003)

Article

Improvement of gigacycle fatigue properties by modified ausforming in 1600 and 2000 MPA-class low-alloy steels

Fatigue tests were conducted for a modified ausformed and tempered JIS-SCM440 low-alloy (denoted as AF) steel with tensile strengths of 1600 and 2000 MPa, respectively, and were compared with normally quenched...

Y. Furuya, S. Matsuoka in Metallurgical and Materials Transactions A (2002)

Article

Analysis of genetic similarity detected by AFLP and coefficient of parentage among genotypes of sugar cane (Saccharum spp.)

Despite the economical importance of sugar cane, until the present-date no studies have been carried out to determine the correlation of the molecular-based genetic similarity (GS) and the coefficient of paren...

M. L. A. Lima, A. A. F. Garcia, K. M. Oliveira… in Theoretical and Applied Genetics (2002)

Article

Functioning adrenal black adenoma with pulmonary and cutaneous cryptococcosis: A case report and review of English literature

A 53-year-old woman experienced progressive general weakness and lumbago in the 2 years prior to a physical examination which disclosed cushingoid manifestations and a skin ulcer on the back of her right knee ...

S. Takahashi, H. Iijima, Dr. Yuji Moriwaki… in Journal of Endocrinological Investigation (2001)

Article

Intense immunosuppression followed by purified blood CD34⁺ cell autografting in a patient with refractory juvenile rheumatoid arthritis

A 15-year-old boy with refractory juvenile rheumatoid arthritis (JRA) underwent intense immunosuppressive therapy followed by purified blood CD34⁺ cell autografting. He had been taking prednisolone (PDN) daily or...

R Nakagawa, Y Kawano, E Yoshimura, H Suzuya, T Watanabe… in Bone Marrow Transplantation (2001)