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Author Osima, Masaru|
Published Date 1960-10
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue1
Content Type Journal Article
JaLCDOI 10.18926/mjou/33088
Author Tomita, Minoru|
Published Date 1960-10
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue1
Content Type Journal Article
JaLCDOI 10.18926/mjou/33087
Author Nagahara, Takasi|
Published Date 1960-10
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue1
Content Type Journal Article
JaLCDOI 10.18926/mjou/33086
Author Tashiro, Yoshihiro|
Published Date 1960-10
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue1
Content Type Journal Article
JaLCDOI 10.18926/mjou/33085
Author Nagahara, Takashi| Tominaga, Hisao|
Published Date 1961-03
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue2
Content Type Journal Article
JaLCDOI 10.18926/mjou/33084
Author Koseki, Ken'iti|
Published Date 1961-03
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue2
Content Type Journal Article
JaLCDOI 10.18926/mjou/33083
Author Koseki, Ken'iti|
Published Date 1961-03
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue2
Content Type Journal Article
JaLCDOI 10.18926/mjou/33082
Author Otsuki, Tominosuke|
Published Date 1961-03
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue2
Content Type Journal Article
JaLCDOI 10.18926/mjou/33081
Author Nasu, Yasuo|
Published Date 1961-03
Publication Title Mathematical Journal of Okayama University
Volume volume10
Issue issue2
Content Type Journal Article
JaLCDOI 10.18926/mjou/33080
Author Ikeda, Takeshi| Mizukawa, Hiroshi| Nakajima, Tatsuhiro| Yamada, Hiro-Fumi|
Published Date 2008-05
Publication Title Advances in Applied Mathematics
Volume volume40
Issue issue4
Content Type Journal Article
JaLCDOI 10.18926/AMO/32275
FullText URL fulltext.pdf
Author Harada, Masakazu| Ishikawa, Hirofumi| Matsuoka, Hiroyuki| Ishii, Akira| Suguri, Setsuo|
Abstract

We developed a sensitive polymerase chain reaction (PCR) method for the detection of Plasmodium falciparum DNA from mosquitoes collected in the field. Plasmodium falciparum was detected from 15.2% of 1-parous mosquitoes, Anopheles farauti, in the Solomon Islands through use of the PCR method. A novel mathematical model was developed to estimate the sporozoite rate based on the malaria-positive rate of 1-parous mosquitoes. Using this model, the sporozoite rate of Anopheles farauti in the Solomon Islands was calculated to be 0.09%. This method enables estimation of the sporozoite rate based on a relatively small number (100-200) of mosquitoes compared with the number needed for the ELISA method.

Keywords sporozoite rate polymerase chain reaction (PCR) mathematical model Anopheles Plasmodium
Amo Type Article
Publication Title Acta Medica Okayama
Published Date 2000-08
Volume volume54
Issue issue4
Publisher Okayama University Medical School
Start Page 165
End Page 171
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
File Version publisher
Refereed True
PubMed ID 10985176
Web of Science KeyUT 000089132800004
Author Takahashi, Norio| Nakata, Takayoshi| Fujiwara, K.| Imai, T.|
Published Date 1992-3
Publication Title Magnetics
Volume volume28
Issue issue2
Content Type Journal Article
Author Deng, Mingcong| Inoue, Akira| Ishikawa, Kazushi| Hirashima, Yoichi|
Published Date 2004-7
Publication Title American Control Conference
Volume volume4
Content Type Journal Article
Author Sasakura, Mariko| Yamasaki, Susumu|
Published Date 2004-7
Publication Title Information Visualisation
Content Type Journal Article
Author Watanabe, Masaji| Kawai, Fusako|
Published Date 2003-08
Publication Title 環境制御
Volume volume25
Content Type Departmental Bulletin Paper
Author Watanabe, Masaji| Kawai, Fusako|
Published Date 2004-11
Publication Title 環境制御
Volume volume26
Content Type Departmental Bulletin Paper
Author Suzuki Satoshi| Kuroiwa Daishi|
Published Date 2009-11-11
Publication Title Proceedings : Fifth International Workshop on Computational Intelligence & Applications
Volume volume2009
Issue issue1
Content Type Conference Paper
JaLCDOI 10.18926/19660
FullText URL Mem_Fac_Eng_OU_33_2_25.pdf
Author Song Baoyin| Inaba, Hideo| Horibe, Akihiko|
Abstract A set mathematical models was developed for predicting the performance of an open-type flat-plate solar collector, and solved numerically through an implicit difference method. The effects of various parameters on the absorption of solar energy for the collector were investigated. The results showed that the solar energy absorptance of the open-type flat-plate collector was relatively high especially for the region where the weather was humid and hot, and there were an optimum length and an optimum tilt angle for the absorbing plate on which the collector could obtain the highest solar energy absorptance. It was found that the latent heat flux of water evaporation could be 5 to 15 times larger than the sensible heat flux. The effects of the magnitude of the solar incident flux, the atmospheric humidity, the atmospheric temperature, the absorbing plate tilt angle, and water film thickness on the temperature rising of the water film were clarified in numerical quantities. The increase of the solar incident flux, the atmospheric humidity or the atmospheric temperature also resulted in a rise in the energy absorptance of the collector.
Publication Title Memoirs of the Faculty of Engineering, Okayama University
Published Date 1999-04-27
Volume volume33
Issue issue2
Start Page 25
End Page 37
ISSN 0475-0071
language English
File Version publisher
NAID 120002308992
Author Kambara Rika| Hayashida Tomohiro| Nishizaki Ichiro| Katagiri Hideki|
Published Date 2009-11-12
Publication Title Proceedings : Fifth International Workshop on Computational Intelligence & Applications
Volume volume2009
Issue issue1
Content Type Conference Paper
JaLCDOI 10.18926/19636
FullText URL Mem_Fac_Eng_OU_32_23.pdf
Author Totsuji, Hiroo| Kishimoto, Tokunari| Totsuji, Chieko|
Abstract Parameters characterizing the structure ot confined Yukawa system are estimated for 'dusty plasmas', clouds of charged macroscopic particles formed near the boundary between plasma and the sheath and leviated by negatively biased electrode. When we have dust particles with different ratios of charge to mass, they form a two-dimensional Yukawa mixture or separate two-dimensional one-companent Yukawa systems, depending on the charge density in the sheath and number density of dust particles. In order to provide a basis for numerical simulations on Yukawa mixtures including Coulombic case, we summarize mathematical expressions necessary for molecular dynamics.
Publication Title Memoirs of the Faculty of Engineering, Okayama University
Published Date 1998-04-20
Volume volume32
Issue issue1-2
Start Page 23
End Page 41
ISSN 0475-0071
language English
File Version publisher
NAID 120002309150