Search results for: T. Kawahara

Items from 1 to 20 out of 205 results

article

Photochemical degradation of acrolein using VUV excimer lamp in air at atmospheric pressure

M. Tsuji, M. Miyano, N. Kamo, T. Kawahara, more

International Journal of Environmental Science and Technology > 2019 > 16 > 11 > 7229-7240

The photochemical degradation of acrolein (C₂H₃CHO) was investigated in air at atmospheric pressure using a 172-nm Xe₂ excimer lamp. When C₂H₃CHO was decomposed using the side-on type of lamp, HCOOH, CO, CO₂, and O₃ peaks were observed in FTIR absorption spectra. The dependence of product concentrations on the irradiation time indicated that HCOOH and CO intermediates are finally converted to CO₂...

article

Nationwide observational study of mortality from complicated intra‐abdominal infections and the role of bacterial cultures

A. Tsuchiya, H. Yasunaga, Y. Tsutsumi, T. Kawahara, more

British Journal of Surgery > 106 > 5 > 606 - 615

Background The benefit of taking intra‐abdominal cultures during source control procedures in patients with complicated intra‐abdominal infection (CIAI) is unknown. The aim of this study was to evaluate whether intra‐abdominal cultures reduce the mortality rate of CIAI. Methods The Japanese Diagnosis Procedure Combination database was used to identify adult patients with CIAI who had undergone source...

article

Photochemical removal of NO₂ in air at atmospheric pressure using side-on type 172-nm Xe₂ excimer lamp

M. Tsuji, T. Kawahara, K. Uto, J. Hayashi, more

International Journal of Environmental Science and Technology > 2019 > 16 > 10 > 5685-5694

The photochemical removal of NO₂ in air (1–20% O₂) was studied using a side-on type 172-nm Xe₂ excimer lamp. The removal rate of NO₂ using the side-on lamp (SL), 37.5 min⁻¹, was faster than that using a head-on lamp (HL), 5.4 min⁻¹, with the same input power of 20 W by a factor of 6.9. The energy efficiency for removal of NO₂ using the SL was 3.2 g/kWh, which was 12 times higher than that using the...

article

A case of a rare variant of Klinefelter syndrome, 47,XY,i(X)(q10)

T. Kondo, S. Kuroda, K. Usui, K. Mori, more

Andrologia > 50 > 7 > n/a - n/a

Klinefelter syndrome is a condition in which a male patient has one Y chromosome and one or more extra X chromosomes. It is the most common sex chromosome disorder. Klinefelter syndrome is distinguished by many clinical features, such as infertility, high gonadotropin and low testosterone levels, increased height, and sparse body and facial hair. We report the case of a 32‐year‐old man who visited...

article

Metabolic Duodenal Switch: The Old Is New Again

Nilton T. Kawahara, Clarissa Alster-Vicente, Akemi Koyaishi, Alfredo L. Jacomo

Journal of the American College of Surgeons > 2017 > 225 > 4(S2) > e57-e58

article

Pancreatoduodenectomy with portal vein resection for distal cholangiocarcinoma

T. Maeta, T. Ebata, E. Hayashi, T. Kawahara, more

British Journal of Surgery > 104 > 11 > 1549 - 1557

Background Little is known about the value of portal vein (PV) resection in distal cholangiocarcinoma. The aim of this study was to evaluate the clinical significance of PV resection in distal cholangiocarcinoma. Methods Patients who underwent pancreatoduodenectomy (PD) for distal cholangiocarcinoma between 2001 and 2010 at one of 31 hospitals in Japan were reviewed retrospectively with special...

article

GnRHA co-treatment does not prevent chemotherapy-induced primordial follicle loss and DNA damage

E. Taylan, Y. Sugishita, T. Kawahara, K.H. Oktay

Fertility and Sterility > 2017 > 108 > 3(S) > e186

article

Comparison of open and closed devices in human ovarian tissue vitrification

Y. Sugishita, E. Taylan, T. Kawahara, N. Suzuki, more

Fertility and Sterility > 2017 > 108 > 3(S) > e172-e173

article

Vitrification versus slow freezing of human ovarian tissue: a comparison of follicle survival and DNA damage

T. Kawahara, Y. Sugishita, E. Taylan, N. Suzuki, more

Fertility and Sterility > 2017 > 108 > 3(S) > e56-e57

chapter

Spin-orbit torque MRAM read reliability

H. Kazama, T. Kawahara

2017 IEEE International Magnetics Conference (INTERMAG) > 1 - 2

2017 IEEE International Magnetics Conference (INTERMAG)

In this paper, we present a precise read disturb mode in spin-orbit-torque (SOT)-MRAM.

article

Compound A inhibits urothelial tumorigenesis via both glucocorticoid receptor and androgen receptor pathways

H. Ide, S. Inoue, Y. Zheng, E. Kashiwagi, more

European Urology Supplements > 2017 > 16 > 3 > e1699-e1700

article

Low psoas muscle volume indicates long hospitalization after radical cystectomy

T. Kawahara, Y. Saitoh, Y. Miyoshi, H. Uemura

European Urology Supplements > 2017 > 16 > 3 > e471

article

Recurrence after resection with curative intent for distal cholangiocarcinoma

K. Komaya, T. Ebata, K. Shirai, S. Ohira, more

British Journal of Surgery > 104 > 4 > 426 - 433

Background Few studies have been conducted on patterns of recurrence after resection for distal cholangiocarcinoma (DCC). The aim of this study was to investigate the incidence and pattern of recurrence after resection of DCC, and to evaluate prognostic factors for time to recurrence and recurrence‐free survival (RFS). Methods Patients who underwent pancreatoduodenectomy with curative intent for...

article

Prognostic factors for castration-resistant prostate cancer in men treated with abiraterone acetate

M. Yasui, Y. Kumano, K. Uemura, S. Yoneyama, more

European Urology Supplements > 2016 > 15 > 13 > e1674

article

Prognostic value of automated bone scan index improvement after treatment with enzaltamide or abiraterone as an imaging biomarker for patients with metastatic castration-resistant prostate cancer

K. Uemura, T. Kawahara, M. Yasui, S. Yoneyama, more

European Urology Supplements > 2016 > 15 > 13 > e1677

article

Cost-Effectiveness of First-Line S-1 Therapy for Metastatic Breast Cancer Patients Compared with Taxanes: An Analysis Based on the Randomized Phase III Select BC Trial

T Shiroiwa, T Fukuda, K Shimozuma, M Mouri, more

Value in Health > 2016 > 19 > 7 > A737

article

Impacts of Adverse Events on Health-Related Quality of Life in Patients Receiving First-Line Chemotherapy for Metastatic Breast Cancer: Results From Randomized Phase III Select BC Study

Y Hagiwara, K Shimozuma, T Shiroiwa, T Kawahara, more

Value in Health > 2016 > 19 > 7 > A745

article

Verification of accuracy & safety for ovarian reserve assessment with optical coherence tomography using mouse ovary

S. Takae, K. Tsukada, N. Okamoto, Y. Sato, more

Fertility and Sterility > 2016 > 106 > 3 Supplement > e3

chapter

Low-Defect 3C-SiC Grown on Undulant-Si (001) Substrates

H. Nagasawa, K. Yagi, T. Kawahara, N. Hatta, more

Advanced Texts in Physics > Silicon Carbide > Crystal Growth > 207-228

Attempts to grow mono-crystalline cubic silicon carbide (3C-SiC) have been made using vapor phase hetero-epitaxial growth with Si [1], TiC [2], and sapphire [3] as substrates, and with bulk growth using the sublimation method. In 1983, Nishino et al. reported hetero-epitaxial growth of 3C-SiC on a carbonized Si(001) surface [5]. Since then, 3C-SiC heteroepitaxy on Si substrate using the CVD or MBE...

article

Critical Current and Current Feeding Test of a 200-Meter High Temperature Superconducting DC Power Cable System

J. Sun, S. Miyata, M. Hamabe, T. Kawahara, more

IEEE Transactions on Applied Superconductivity > 2016 > 26 > 3 > 1 - 4

A 200-m high-temperature superconducting (HTS) dc power cable was constructed in 2009 and since then, we have performed six cooling cycle tests to evaluate its performance. Current feeding test is one of the most important issues for this evaluation. This cable has a three-layer coaxial structure. The inner two layers are used as positive (+) polarity, and only one layer in the outmost is used as...

Publication date

Set your own date range

Content availability

Available (192)
None (13)

Publication type

article (133)
book (72)

Keywords

Data set

ieee (90)
Elsevier (79)
Springer (27)
Wiley (9)

Journal

Transplantation Proceedings (12)
European Urology Supplements (10)
Cell Transplantation (8)
IEEE Transactions on Applied Superconductivity (6)
Physica C: Superconductivity (6)
Theoretical and Applied Genetics (6)
Physica C: Superconductivity and its applications (5)
British Journal of Surgery (4)
Fertility and Sterility (4)
American Journal of Transplantation (2)
Applied Physics A (2)
Atherosclerosis (Supplements) (Component) (2)
Biochemical and Biophysical Research Communications (2)
Electronics Letters (2)
Genetic Resources and Crop Evolution (2)
IEEE Journal of Solid-State Circuits (2)
International Journal of Environmental Science and Technology (2)
Journal of Alloys and Compounds (2)
Journal of Radioanalytical and Nuclear Chemistry (2)
Physics Procedia (2)
Plant Ecology (2)
Vacuum (2)
Value in Health (2)
Aging Clinical and Experimental Research (1)
American Journal of Hypertension (1)
Andrologia (1)
Annals of Botany (1)
Applied Surface Science (1)
Calcified Tissue International (1)
Ceramics International (1)
Colloids and Surfaces A: Physicochemical and Engineering Aspects (1)
Computer Speech & Language (1)
Conservation Genetics (1)
Current Applied Physics (1)
ESSCIRC '91: Proceedings - Seventeenth European Solid-State Circuits Conference (1)
Few-Body Systems (1)
Hepatology (1)
IEEE/ASME Transactions on Mechatronics (1)
IEEE Electron Device Letters (1)
IEEE Power Engineering Review (1)
IEEE Transactions on Audio, Speech, and Language Processing (1)
IEEE Transactions on Magnetics (1)
IEEE Transactions on Power Apparatus and Systems (1)
International Journal of Gynecology and Obstetrics (1)
Journal of Computational Physics (1)
Journal of Dairy Science (1)
Journal of Dentistry (1)
Journal of Electronic Materials (1)
Journal of Fluids and Structures (1)
Journal of Inorganic and Organometallic Polymers and Materials (1)
Journal of Magnetism and Magnetic Materials (1)
Journal of Materials Science (1)
Journal of Materials Science: Materials in Medicine (1)
Journal of Materials Science Letters (1)
Journal of the American College of Surgeons (1)
Microelectronic Engineering (1)
Microelectronics Reliability (1)
Nuclear Inst. and Methods in Physics Research, B (1)
OCEANS 82 (1)
Oral Diseases (1)
PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference (1)
Physiotherapy (1)
Scandinavian Journal of Medicine & Science in Sports (1)
Solid State Electronics (1)
Surface Science (1)
Synthetic Metals (1)
The European Physical Journal Special Topics (1)
more

INFONA - science communication portal

Search results for: T. Kawahara

Photochemical degradation of acrolein using VUV excimer lamp in air at atmospheric pressure

Nationwide observational study of mortality from complicated intra‐abdominal infections and the role of bacterial cultures

Photochemical removal of NO₂ in air at atmospheric pressure using side-on type 172-nm Xe₂ excimer lamp

A case of a rare variant of Klinefelter syndrome, 47,XY,i(X)(q10)

Metabolic Duodenal Switch: The Old Is New Again

Pancreatoduodenectomy with portal vein resection for distal cholangiocarcinoma

GnRHA co-treatment does not prevent chemotherapy-induced primordial follicle loss and DNA damage

Comparison of open and closed devices in human ovarian tissue vitrification

Vitrification versus slow freezing of human ovarian tissue: a comparison of follicle survival and DNA damage

Spin-orbit torque MRAM read reliability

Compound A inhibits urothelial tumorigenesis via both glucocorticoid receptor and androgen receptor pathways

Low psoas muscle volume indicates long hospitalization after radical cystectomy

Recurrence after resection with curative intent for distal cholangiocarcinoma

Prognostic factors for castration-resistant prostate cancer in men treated with abiraterone acetate

Prognostic value of automated bone scan index improvement after treatment with enzaltamide or abiraterone as an imaging biomarker for patients with metastatic castration-resistant prostate cancer

Cost-Effectiveness of First-Line S-1 Therapy for Metastatic Breast Cancer Patients Compared with Taxanes: An Analysis Based on the Randomized Phase III Select BC Trial

Impacts of Adverse Events on Health-Related Quality of Life in Patients Receiving First-Line Chemotherapy for Metastatic Breast Cancer: Results From Randomized Phase III Select BC Study

Verification of accuracy & safety for ovarian reserve assessment with optical coherence tomography using mouse ovary

Low-Defect 3C-SiC Grown on Undulant-Si (001) Substrates

Critical Current and Current Feeding Test of a 200-Meter High Temperature Superconducting DC Power Cable System

Filter options

Publication date

Content availability

Publication type

Keywords

Data set

Journal

INFONA - science communication portal

Search results for: T. Kawahara

Add recipient

Sending message cancelled

Are you sure you want to cancel sending this message?

Send message

Filter options

Publication date

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

Content availability

Publication type

Keywords

Data set

Journal

Reporting an error / abuse

Sending the report failed

Accessibility options