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| 1 | Synthesis of zeolite from coal fly ashes with different silica-alumina composition显示文摘 | MiKi inada Yukari Eguchi Naoya Enomoto Junichui HoJo | 2005 | Fuel2005，84，23： | 1 |
| 2 | Risk factors for de novo hepatitis B during solid cancer treatment显示文摘BACKGROUND Reactivation of hepatitis B virus(HBV)during anticancer treatment is a critical issue.When treating patients with solid tumors,it is unclear whether specific cancer types or treatments affect HBV reactivation in hepatitis B surface antigen(HBsAg)-negative and hepatitis B core antibody(HBcAb)-positive patients,socalled de novo hepatitis B patients.The risk of de novo hepatitis B may vary based on different background factors.AIM To determine the frequency and risk factors for de novo hepatitis B during solid tumor treatment.METHODS This retrospective cohort study comprised 1040 patients without HBsAgs and with HBcAbs and/or hepatitis B surface antibodies(HBsAbs).The patients were treated for solid cancer from 2008 to 2018 at the National Kyushu Cancer Center and underwent HBV DNA measurements.Patient characteristics and disease and treatment information were investigated.HBV DNA measurements were performed using TaqMan polymerase chain reaction(PCR).To identify the risk factors associated with HBV DNA expression,the age,sex,original disease,pathology,treatment method,presence or absence of hepatitis C virus(HCV),and HBsAb and/or HBcAb titers of all subjects were investigated.In patients with HBV DNA,the time of appearance,presence of HBsAgs and HBsAbs at the time of appearance,and course of the subsequent fluctuations in virus levels were also investigated.RESULTS Among the 1040 patients,938 were HBcAb positive,and 102 were HBcAb negative and HBsAb positive.HBV DNA expression was observed before the onset of treatment in nine patients(0.9%)and after treatment in 35 patients(3.7%),all of whom were HBcAb positive.The HBV reactivation group showed significantly higher median HBcAb values[9.00(8.12-9.89)vs 7.22(7.02-7.43),P=0.0001]and significantly lower HBsAb values(14 vs 46,P=0.0342)than the group without reactivation.Notably,the reactivated group showed a significantly higher proportion of cancers in organs related to digestion and absorption(79.0%vs 58.7%,P=0.0051).A high HBcAb titer and cancers in organs involved in digestion and absorption were identified as independent factors for HBV reactivation(multivariate analysis,P=0.0002 and P=0.0095).The group without HBsAbs tended to have a shorter time to reactivation(day 43 vs day 193),and the frequency of reactivation within 6 mo was significantly higher in this group(P=0.0459)than in the other group.CONCLUSION A high HBcAb titer and cancers in organs involved in digestion and absorption are independent factors that contribute to HBV reactivation during solid tumor treatment. | Rie Sugimoto Masayuki Furukawa Takeshi Senju Yoshihusa Aratake Yuki Tanaka Hiroki Inada Tatsuya Noguchi Lingaku Lee Masami Miki Yuji Maruyama Risa Hashimoto Terumasa Hisano Mototsugu Shimokawa | 2020 | World Journal of Clinical Cases2020，8，24： | 1 |
| 3 | A facile method for preparation of uniformly decorated-spherical SnO2 by CuO nanoparticles for highly responsive toluene detection at high temperature显示文摘We reported a facile preparation of a uniform decoration of spherical n-type SnO2 by p-type CuO nanopa rticles as well as their utilization for enhanced performance on toluene gas detection.CuO nanoparticles and spherical SnO2 were synthesized by a facile non-hydrolytic solvothermal reaction,which could easily control their morphology.A uniform CuO nanoparticles decoration onto spherical SnO2 was achieved by a simple sonication and vigorous stirring at room tempe rature.We revealed orga nic solvents used in the oxide synthesis had a considerable influence on its surface charge that was beneficial for a uniformly electrostatic self-decoration between positively charged p-type CuO nanoparticles and negatively charged n-type spherical SnO2.Interestingly,CuO was partially reduced to Cu metal during high concentration of toluene exposure destroying p-n contact and developing new metal-semiconductor contact so-called ohmic junction,resulting in extraordinarily responsive and selective to toluene gas at 400℃as compared to a single p-CuO and n-SnO2.It was also found that the amount of particle decoration had an influence on sensor response and resistance.The optimum amount of CuO nanoparticle decoration was0.1 mmol on 0.5 mmol SnO2.The re s ponse(S=Ra/Rg)and selectivity of CuO/S nO2 based material toward the exposure of 75 ppm toluene had reached to such high as 540 and 5,respectively.The effect of p-n heterojunction and metal-semiconductor contact on the gas sensing mechanism of p-type CuO/n-type SnO2 was discussed.Furthermore,by decorating with CuO nanoparticles,CuO/SnO2 morphology was well-maintained after gas sensing evaluation demonstrated its excellency for high temperature toluene gas sensor application. | Angga Hermawan Yusuke Asakura Miki Inada Shu Yin | 2020 | Journal of Materials Science & Technology2020，47，16： | 1 |
| 4 | Synthesis of zeolite from coal fly ashes with different silica-alumina composition 显示文摘 | Miki Inada Yukari Eguchi Naoya Enomoto | 2005 | Fuel2005，84，： | 1 |
| 5 | Microwave-assisted zeolite synthesis from coal fly ash in hydrothermal process显示文摘 | Miki Inada Hidenobu Tsujimoto Yukari Eguchi Naoya Enomoto Junichi Hojo | 2005 | Fuel2005，，12： | 1 |
| 6 | Synthesis of Ca3 Sc2 Si3 O12 : Ce3 + phosphor via new- ly developed emulsion route 显示文摘 | Naoya Enomoto Tetsuhiro Sakai Miki Inada Yumi Tanaka Ju- nichi Hojo | 2010 | Journal of the Ceramic Society of Japan2010，118，11： | 1 |
| 7 | icrowave-as- sissted zeolite synthesis from coal fly ash in hydrothermal process 显示文摘 | Miki Inada Hidenobu Tsujimoto Yukari Eguchi etc | 2005 | Fnel2005，84，： | 1 |
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