260 research outputs found
On the Power Spectrum Density of Gamma Ray Bursts
Gamma ray bursts (GRBs) are known to have short-time variability and
power-law behavior with the index -1.67 in the power spectrum density.
Reanalyzing the expanded data, we have found a) the power-law comes from the
global profile of the burst and not from the self-similar shots nor rapid
fluctuations in the luminosity profile. b) The power indices vary from burst to
burst and the value -1.67 is given simply as the mean value of the
distribution; there is no systematic correlation among GRBs to yield the power
law.Comment: 10 pages, 4 figures, submitted to ApJ Letter
è±ç±³å€§åŠãšã®åœé亀æµ
æåæ¿çåŠéšé·ç¹å¥ç 究費亀æµ(åœéãå°åéãç°æåéãäžä»£éãªã©)ãéŽæšãæ¥æ¬ã®å€§åŠã§ã¯ãæµ·å€ã®äžæµå€§åŠãšã®åŠè¡åœé亀æµ(åã³é£æºãææº)ãå«ã°ããŠãæšä»ã§ãããä»åã®ç 究ã«ãããŠã¯ãæ¬åŠã®åœé亀æµåè£å€§åŠã§ããã€ã®ãªã¹ã®ãŠã§ãŒã«ãºå€§åŠããªããã£ã»ã«ã¬ããžã»ã«ããŒãŒã³ãšã©ã®ãããªäº€æµããã¹ãããå
·äœçã«ã¯ãåŠçã®çåŠãèªåŠç ä¿®å
ãšããŠã©ã®ãããªäº€æµã®ããæ¹ãå¯èœãããåœéæååŠç§ã®ç«å Žããç 究ããææ¡ããããšãç®çãšãããã森ããŠã§ãŒã«ãºå€§åŠããªããã£ã»ã«ã¬ããžã»ã«ããŒãŒã³ã®æè²ã»ç 究å
容ãã«ãªãã¥ã©ã ã«ã€ããŠãäºååã³çŸå°èª¿æ»ãè¡ããæ¬åŠæåæ¿çåŠç§ãšã®åœé亀æµã«é¢ãããå
·äœçãªææ¡ãããããšãç®çãšããããäžå°Ÿãæ¬åŠã¯æ¥æ¬ã«ãããŠã¢ãŒãã»ãããžã¡ã³ããåŠã¹ãæ°å°ãªã倧åŠã®ã²ãšã€ã§ãããããããæ¬åŠã®ããã°ã©ã ã®æè²å
容ã¯åœéçãªã¹ã¿ã³ããŒããšã¯ããç°ãªã£ããã®ãšãªã£ãŠããããã«æãããããŠã§ãŒã«ãºå€§åŠããªããã£ã»ã«ã¬ããžã»ã«ããŒãŒã³ã®ã¢ãŒãã»ãããžã¡ã³ãã»ããã°ã©ã ã®æè²å
容ã調æ»ããæãçºå±ãã«ãªãã¥ã©ã ã®æšæºåãé²ãã§ããã¢ã¡ãªã«ã®å€§åŠã®ããã°ã©ã ãšæ¯èŒãããšåæã«ãæ¬åŠã®ã¢ãŒãã»ãããžã¡ã³ãæè²ã®åæ€èšãããŠä»åŸã®äº€æµçã«ã€ããŠæ¹åæ§ãææ¡ãã
ãšããªãã¢ã»ãŠãã€äººã®æåãšç€ŸäŒ : å¥è·¡ã®ã¢ãªã€ãŒ(åž°é)
æåæ¿çåŠéšé·ç¹å¥ç 究費æåãšç€ŸäŒäººã»ãã®ã»ç€ŸäŒã®ããè¯ãããæ¹ãã人ãšèªç¶ãšã®é¢ããã«ã€ããŠã®æ¢æ±ãç§ã®ãããŸã§ã®ããŠãã€ã®ç€ŸäŒã»æåç 究(å®æãèšèªãç¿æ
£ãªã©)ãç€ã«ããŠãã€äººã®ç¹åŸŽã®ã²ãšã€ã§ããããã£ã¢ã¹ãã©æ§ã(åœã®æ»
亡以åŸãäžçäžã«é¢æ£ããæ°ã§ããããš)ã«çŠç¹ãåœãŠãããšãç®çãšãããããã§ãå
·äœçã«ã¯ãä»åã®ç¹å¥ç 究ã«ãããŠããšããªãã¢ã«æ°žãã«ããã£ãŠæ®ãããŠãããŠãã€äººéšæãããŠãã€äººã§ãããšããã¢ã€ãã³ãã£ãã£ã®æ
ã«ã€ã¹ã©ãšã«ã«åž°éãããšããäžå€§æ±ºå¿ãããããã«åºã¥ã倧è¡åãèµ·ãããããœãã¢ã³äœæŠã(1991幎ã«1äž4å人ããã£ã25æéã§ã€ã¹ã©ãšã«ã«é£è¡æ©ã§åž°éãã)ã®çµç·¯ã«ã€ããŠç 究ããããšã§ãã£ã
éçŽã»æåã»æè²ã®èŠç¹ããã®ã¢ã¡ãªã«æåŠç 究
æåæ¿çåŠéšé·ç¹å¥ç 究費ã¢ã¡ãªã«ã®ããŒãã«æåŠè³åè³äœå®¶ãœãŒã«ã»ãããŒïŒSaul Bellow, 1915ïœ2005ïŒã®å°èª¬ããéçŽã»æåã»æè²ã®èŠç¹ããç 究ããããããŒããã·ã¢åºèº«ã®ãŠãã€äººã䞡芪ã«ãã€ãŠãã€ç³»ç§»æ°2äžã§ãã£ãããšã«çç®ããŠã19äžçŽæ«ãã20äžçŽæ«ã«ãããŠã圌ã®åèãã©ã®ããã«ã¢ã¡ãªã«ç€ŸäŒã«ååãã瀟äŒéå±€ãäžæããŠãã£ãããåã³ããã«äŒŽã圌çã®æèã®æºããã«ã€ããŠæããäœå®¶ã§ãã£ãããšãè«èšŒãããããã«ïŒš27幎床ã¯ããã®èŠç¹ãæ¥æ¬æåŠã«åããæ¯èŒç 究ãè©Šã¿ããå¹³æ25幎4æïœå¹³æ26幎3æããããŒã®äžã»é·ç¯å°èª¬ãåæã»ç 究ãè«æã»è«èããŸãšããŠåèã»å
±èãšããŠåºçãå¹³æ26幎4æïœå¹³æ28幎3æããããŒã®æåŸã®é·ç¯å°èª¬ Ravelstein (2000) ã®éŠèš³ãšæšæ²ãå¹³æ27幎4æïœå¹³æ28幎3æããããŒã®å°èª¬ãšãæ¥æ¬äººäœå®¶ïŒé è€åšäœãæäžæ¥æš¹ïŒã®å°èª¬ãšã®æ¯èŒç 究ããœãŒã«ã»ãããŒæåŠã®åŸæ¥ã®èªã¿ããæãã ããæåŠãšæåã»æŽå²ãæ¥è§Šããå°å¹³ã§ã®æ°ããèªã¿ãæ¢ãããšãã§ããããããŒã¯ãŠãã€äººç§»æ°2äžã®èªåãšåãããã«ã2ã€ã®äžçã«çããè
ãã¡ãå°èª¬ã®äž»äººå
¬ã«æ®ããã移æ°2äžãã¡ã¯å€§åŠæè²ã«ãã£ãŠäžå±€ããå¯è£å±€ãç¥çãšãªãŒããžãšè·³èºããããæ¥æ¿ãããŠãæªã¿ãæããåçš®äžå®å®ããçµéšããããšã«ãªã£ãã瀟äŒçµæžçã«äžæ移åããŠããã¢ã¡ãªã«åè³æ¬äž»çŸ©ã«å®å
šã«ã¯è¿åããããšãã§ãããé«ã粟ç¥æ§ãåžæ±ãããããŠãã€æçéºç£ãæ§æ¬ãããªã©æèã®æ¯ãåã¯æºãããèªããç©èªæ§é ããžã§ãŒã¯çã§ãã£ã¯ã·ã§ã³ã©ã€ã¿ãŒãšããŠé«åºŠã®æè¡ãæ«é²ãã€ã€ãããã®å®ãå·åŸ¹ãªèŠ³å¯çŒã«ã¯éãæåã»æŽå²èªèããã£ãã®ã ããèæžã(1)ããœãŒã«ã»ãããŒãšãéçŽããïŒåœ©æµç€Ÿãå¹³æ26幎2æïŒ(2)ããŠãã€ç³»æåŠã«èŠãæè²ãïŒå
±èã倧éªæè²å³æžãå¹³æ26幎3æïŒ(3)ããŠãã€ç³»æåŠãšãçµå©ããïŒå
±èã圩æµç€Ÿãå¹³æ27幎4æïŒ(4)ãã©ãŽã§ã«ã¹ã¿ã€ã³ãïŒåºçæºåäžïŒ(5)ããœãŒã«ã»ãããŒã®åŸæäœåç 究ã(ä»®)ïŒå
±èã圩æµç€Ÿãå¹³æ29幎åºçäºå®ïŒãçŽèŠè«æã(6)ããœãŒã«ã»ãããŒäœ ãã©ãŽã§ã«ã¹ã¿ã€ã³ãâ1ç« 1ç¯âïŒç¿»èš³ïŒããé岡æåèžè¡å€§åŠç 究çŽèŠ 第15å·»ãïŒå¹³æ27幎3æïŒ(7)ãSaul Bellowã®Ravelstein ã«ã¿ãããã¯ã®èªãã®åŠæããé岡æåèžè¡å€§åŠç 究çŽèŠ 第16å·»ãïŒå¹³æ28幎3æïŒ(8)ãé ããŠãã€æåŸãšé ãåæ¯äž¹ââãœãŒã«ã»ãããŒãšé è€åšäœã®å°èª¬èââãïŒä»®ïŒãé岡æåèžè¡å€§åŠç 究çŽèŠ 第17å·»ãïŒæçš¿æºåäžïŒãå£é çºè¡šã(9)ã倱ãããçå²ããæ±ããŠââãœãŒã«ã»ãããŒã®ãã©ãŽã§ã«ã¹ã¿ã€ã³ãããââãïŒæ¥æ¬ãŠãã€ç³»äœå®¶ç 究äŒãæŒïŒéå±±åŠé¢å€§åŠãå¹³æ26幎9æ20æ¥ïŒ(10) ããéçŽããšæåã®å€å®¹ââãœãŒã«ã»ãããŒã®The ActualãïŒæ¥æ¬ã¢ã¡ãªã«æåŠäŒäžéšæ¯éšå€§äŒãæŒïŒåå倧åŠãå¹³æ27幎4æ26æ¥ïŒ(11) ã察話ã®å€å®¹ââRavelstein ãäžå¿ã«ãïŒæ¥æ¬ãœãŒã«ã»ãããŒåäŒå€§äŒãæŒïŒéå±±åŠé¢å€§åŠãå¹³æ28幎9æ6æ¥äºå®ïŒ(12) ã·ã³ããžãŠã ããœãŒã«ã»ãããŒæåŠã®âJewishnessâãïŒæ¥æ¬ãŠãã€åŠäŒãæŒïŒç¥æžå¥³åŠé¢å€§åŠãå¹³æ28幎11æ26æ¥äºå®
éçŽã»æåã»æè²ã®èŠç¹ã«ããã¢ã¡ãªã«æåŠç 究
æåæ¿çåŠéšé·ç¹å¥ç 究費ã¢ã¡ãªã«ã®ãŠãã€ç³»äœå®¶ã§ãããŒãã«æåŠè³åè³äœå®¶ã§ãããœãŒã«ã»ãããŒïŒSaul Bellow, 1915-2005ïŒã®æåŠãäžå¿ã«ãéçŽãæåãæè²ã®èŠç¹ããã¢ã¡ãªã«æåŠãç 究ããããšãç®çãšãããïŒå¹Žç®ã¯ãããŒç 究ã®åè¡æ¬ïŒåèïŒãå®æãããããšãšãå
±èããŠãã€åŒæè²ãšæåŠãã®ããã®å·çãªãµãŒããå
·äœçãªç®çã§ãã£ããããããŒã®é·ç·šå°èª¬ãšäžç·šå°èª¬ã¯ãã§ã«ç²ŸèªããŠããã®ã§ãæ¹è©æžã§ãŸã å
¥æããŠããªãã£ããã®ããšãã«æè¿åºçãããæ¹è©æžãæç®ãåéããããã®ç¹å¥ç 究費ã§ãSaul Bellow\u27s Heart, And Live Rejoicing, Alone in America, The Jews and Modern Capitalism, The Twiligth of the Middle Class, Quest for the Human, Acts of Narrative Confession, Saul Bellow (Writers & Critics), Romantic Postmodernism in America, Our Decentralized LIterature çã®æŽæžã賌å
¥ããããšãã§ããã貎éãªæç®ã§ããããããã®æžç©ã»åèæç®ãæŽçããŠãåæãšèå¯ããããªã£ãããå¹³æ25幎9æã«ããããŸã§ã®ç 究ãã確èªãããå Žæãéžã³ãæž¡ç±³ãããããã¯ããããŒã®å°èª¬ã«ç»å Žããå°æ¹ã®å°éœåžãç¹å¥ã®å°åçºã§ããããã®ããã«ããã¥ãŒãšãŒã¯å·ãã³ããã«ããå·ãããŒãã¢ã€ã©ã³ãå·ãããµãã¥ãŒã»ããå·ãšæ±éš4å·ããŸãã£ãããç 究ææã«ãããŠçšããããšã®ã§ããåçãæ®åœ±ããŠããããšãã§ããããããã®åçã¯è«æããåè¡æ¬ã«æ¿å
¥ããããšã§ããšããã³ã¹ãšããŠèªèª¬ãè£åŒ·ããã®ã«åœ¹ç«ã£ãããåŸãããææãšããŠã¯ãåŠäŒã«ãããç 究çºè¡šã1åãçŽèŠã«ãããŒã®æåŸã®é·ç·šå°èª¬ã®ç¿»èš³ãäžéšå¯çš¿ããããšãã§ãããå ããŠãåŠäŒèªã«ç¿»èš³ãã²ãšã€ãæžç±ã3å(åè1åãå
±è2å)ãçºè¡ããŠãææãäžã«åºãããšãã§ãããããã«ããã®åŠéšé·ç¹å¥ç 究ãåºã«ãå¹³æ27幎床ç§ç è²»(åºç€ç 究C)ã®å¿åç³è«ããããšãã§ãã
ãŠã§ãŒã«ãºå€§åŠãšã®äº€æµã«åããŠã®åºç€ç 究
æåæ¿çåŠéšé·ç¹å¥ç 究費亀æµãéŽæšãå€æã®èªåŠç ä¿®ã®ããã°ã©ã çå®ã亀æµçåŠã«ãããè±èªããã¡ãŠã³ããŒã·ã§ã³ã»ããã°ã©ã ãã®èª¿æ»ç 究ããŠã§ãŒã«ãºã®æåãšåšèŸºå°åã®ãã£ãŒã«ãã¯ãŒã¯ãã森ãè±åœãŠã§ãŒã«ãºå€§åŠããªããã£ã»ã«ã¬ããžãšæ¬åŠã®ä»åŸã®äº€æµåéãšããŠãã¢ãŠããã¢æè²ãšå°åéçºãæããããããã®äž¡åéã®æè²ãç 究ã®çŸç¶ã«ã€ããŠè©³ãã調æ»ç 究ããããå
·äœçãªããã°ã©ã æ¡ãäœæããããæ¢
è¥ãåŠè¡äº€æµåå®ç· çµå€§åŠãšã®ç 究亀æµãçŸæ¿éšããŠã§ãŒã«ãºæåã«ã€ããŠãç¹ã«æ°éäŒæ¿ãäžå¿ã«åºç€çç 究ãè¡ãããäžå°Ÿãæšå¹ŽåºŠããå®æœããŠããããªããã£ã»ã«ã¬ããžãšã®äº€æµã«é¢é£ããããªããã£ã»ã«ã¬ããžããããèžè¡ç°å¢(Trinity Arts FestivalãCultural Enterprise CentreãTheatr Genedlaethol Cymruãªã©)ã®èª¿æ»ããã
æµ·å€ãèå°ã«ããã¢ã¡ãªã«å°èª¬ã®äžã®å€æå : ããŒãœãŒã³ãããã³ã°ãŠã§ã€ããããŒã®å°èª¬ãäžå¿ã«
æåæ¿çåŠéšé·ç¹å¥ç 究費å€æå瀟äŒ(1)ã¢ã¡ãªã«äººäœå®¶ã®ã¢ãŒãã¹ãã»ããã³ã°ãŠã§ã€ããœãŒã«ã»ãããŒã¯ã20äžçŽåæããäžæã«ãããŠã¢ã¡ãªã«ãèå°ã«ããå°èª¬ãæžããããã«ã¢ã¡ãªã«äººã®ç®ããèŠããã¢ããªã«æåãã®è«žçžãæãåºããŠããããåœæã®ã¢ã¡ãªã«äºº(äœå®¶ã»èªè
)ã«ãšã£ãŠããªãã¢ããªã«ãé
åã ã£ãã®ããã«ã€ããŠæ¢æ±ããã(2)å
·äœçãªäœåãã€ãŸããããŒã®ãéšã®çãã³ããœã³ã(Henderson the Rain King, 1956)ãšãããã³ã°ãŠã§ã€ã®ãããªãã³ãžã£ãã®éªã("The Snows of Kilimanjaro", 1936)ãšãæ¯èŒããããããŠããããŒããéšã®çãã³ããœã³ãã®èå°ãã©ãããŠã¢ããªã«ã§ãªããã°ãªããªãã£ãã®ããããã³ã¢ããªã«ãäœåã®äžã§ã©ã®ããã«çšãããã«ã€ããŠçµè«ãå°ãã(3)ãã以åã®19äžçŽäœå®¶ã§ããããµããšã«ã»ããŒãœãŒã³ã®ã倧çç³ã®ç§ç¥ã(The Marbel Faun, 1860)ã¯ãã¢ã¡ãªã«ã§æ©ãé ã®ã€ã³ã¿ãŒãã·ã§ãã«å°èª¬ãšãèšããäœåã§ããããäœåäžã«ã¯ã€ã¿ãªã¢æåããŠãã€æåãã¢ã¡ãªã«æåãšããå€æåãè€éã«çµ¡ã¿åã£ãŠãããŸèŠããããããã«ã€ããŠãäžèš(1)(2)ãèå¯ããäžã§èŠéã«å
¥ãã
ããã©ã€èªãšãŠãã€æ°ä¿ç 究
åŠé·ç¹å¥ç 究費人ã»ãã®ã»ç€ŸäŒã®ããè¯ãããæ¹ãã人ãšèªç¶ãšã®é¢ããã«ã€ããŠã®æ¢ç©¶è±ãããçŸãããå¿«é©ããå¿å°ãããä»äžããæåã»èžè¡ã»æè¡ã®æ¢ç©¶ãã®
The validity of combining activity record and accelerometry to measure free-living total energy expenditure in female endurance runners
Anti-Inflammatory Effect on Colitis and Modulation of Microbiota by Fermented Plant Extract Supplementation
Although results of recent studies suggest that fermented foods strongly affect the gut microbiota composition and that they relieve inflammatory bowel disease symptoms, some reports have described that fermented foods increase some inflammation markers based on differences in fermented food materials. This study evaluated the effects of fermented plant extract (FPE) on dextran sulfate sodium (DSS)-induced colitis in mice and the effects on fecal microbiota composition in humans. Mice fed 5% FPE with 3% DSS (FPE group) showed no body weight loss, atrophy of colonic length, or bloody stool, similar to mice fed a basal diet (negative group), whereas mice fed 3% DSS (positive group) exhibited those effects. Concentrations of inflammation markers IL-6 and TNF-alpha were not significantly different between FPE and negative groups; however, those concentrations became higher in the positive group. 16S ribosomal RNA gene sequencing was used to characterize fecal microbiota in healthy women before and after 3-month FPE supplementation. The FPE supplementation induced increases in Firmicutes phyla and in Clostridiales order, which play a central role in inflammation suppression. These results suggest that FPE enhances Clostridiales growth in the gut and that it has an anti-inflammatory effect
- âŠ