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Validation of the Japan Coma Scale for the prediction of mortality in children:analysis of a nationwide trauma database

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World Journal of Pediatric Surgery 2022年第2期5卷 23-28页

作者： Yuki Enomoto Yusuke Tsutsumi Asuka Tsuchiya Takahiro Kido Koji Ishigami Masahito Togo Susumu yasuda Yoshiaki Inoue Department of Emergency and Critical Care Medicine University of TsukubaTsukubaIbarakiJapan Department of Emergency and Critical Care Medicine Mito Medical CenterMitoIbarakiJapan Department of Emergency and Critical Care Medicine Tokai University School of Medicine Graduate School of MedicineIseharaKanagawaJapan Department of Clinical Epidemiology and Health Economics The University of TokyoBunkyo-kuTokyoJapan Department of Pediatrics University of Tsukuba HospitalTsukubaIbarakiJapan

Objective The Japan Coma Scale(JCS)is widely used in clinical practice to evaluate levels of consciousness in *** have been several studies on the usefulness of JCS in ***,its usefulness in evaluating children has not been ***,this study aimed to assess the usefulness of the JCS for the prediction of mortality in *** This is a multicenter cohort study which used data from a national trauma registry(Japan Trauma Data Bank).This study included patients under 16 years of age who were treated between 2004 and *** primary outcome measure was in-hospital *** models were used to examine each item of the Glasgow Coma Scale(GCS)and the *** A included the discrete levels of each *** model B,data regarding age,sex,vital signs on arrival to hospital,the Injury Severity Score,and blunt trauma were added to each *** effectivity of the JCS score was then evaluated using the area under the curve(AUC)for discrimination,a calibration plot,and the Hosmer-Lemeshow test for *** A total of 9045 patients were *** AUCs of the GCS and JCS were 0.929(95%confidence interval(CI)0.904 to 0.954)and 0.930(95%CI 0.906 to 0.954)in model A and 0.975(95%CI 0.963 to 0.987)and 0.974(95%CI 0.963 to 0.985)in model B,*** results of the Hosmer-Lemeshow test were 0.00(p=1.00)and 0.00(p=1.00)in model A and 4.14(p=0.84)and 8.55(p=0.38)in model B for the GCS and JCS,*** We demonstrated that the JCS is as valid as the GCS for predicting *** findings of this study indicate that the JCS is a useful and relevant tool for pediatric trauma care and future research.

关键词： Glasgow prediction nationwide

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Ultrafast reorientation of the Néel vector in antiferromagnetic Dirac semimetals

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npj Computational Materials 2021年第1期7卷 1562-1568页

作者： atsushi Ono Sumio Ishihara Department of Physics Tohoku UniversitySendai 980-8578Japan

Antiferromagnets exhibit distinctive characteristics such as ultrafast dynamics and robustness against perturbative fields,thereby attracting considerable interest in fundamental physics and technological ***,it was revealed that the Néel vector can be switched by a current-induced staggered(Néel)spin-orbit torque in antiferromagnets with the parity-time symmetry,and furthermore,a nonsymmorphic symmetry enables the control of Dirac ***,the real-time dynamics of the magnetic and electronic structures remain largely ***,we propose a theory of the ultrafast dynamics in antiferromagnetic Dirac semimetals and show that the Néel vector is rotated in the picosecond timescale by the terahertz-pulse-induced Néel spin-orbit torque and other torques originating from magnetic *** reorientation accompanies the modulation of the mass of Dirac fermions and can be observed in real time by the magneto-optical *** results provide a theoretical basis for emerging ultrafast antiferromagnetic spintronics combined with the topological aspects of materials.

关键词： materials Dirac metals

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Awake thoracoscopic surgery under epidural anesthesia: is it really safe?

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Chinese Journal of Cancer Research 2014年第4期26卷 368-370页

作者： Ryoichi Nakanishi Manabu yasuda Department of Thoracic Surgery Shin-Kokura Hospital Federation of National Public Service Personnel Mutual Aid Associations

Thoracoscopic surgeries usually require single-lung ventilation under general anesthesia because of the need to obtain a sufficient working *** patients with impaired pulmonary function,if the patient can undergo general anesthesia,a more selected collapse of the lung is considered to be beneficial for intraoperative *** selective bronchial blockade of the lobe to be resected has been reported by several investigators （1-3）.Mukaida and coworkers first reported thoracoscopic surgery for pnenmothorax under local and epidural anesthesia in 1998 in high-risk patients contraindicated for general anesthesia （4）.

关键词： is it really safe lung Awake thoracoscopic surgery under epidural anesthesia

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Pan-peroxisome proliferator-activated receptor agonist lanifibranor as a dominant candidate pharmacological therapy for nonalcoholic fatty liver disease

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Hepatobiliary Surgery and Nutrition 2022年第3期11卷 433-435页

作者： Masato Yoneda Takashi Kobayashi Nogami Asako Michihiro Iwaki Satoru Saito atsushi Nakajima Department of Gastroenterology and Hepatology Yokohama City University HospitalKanazawa-kuYokohamaJapan

As obesity incidence increases worldwide,nonalcoholic fatty liver disease(NAFLD)has become the most common form of liver disease,with a reported global prevalence of 25.2%(1).Nonalcoholic steatohepatitis(NASH)is a severe form of ***,the precise natural history of NAFLD/NASH remains *** is rapidly becoming the leading cause of end-stage liver disorders and liver transplants and is associated with increased cardiovascular disease risk(2).As a result,it poses critical health issues globally from both medical and socioeconomic perspectives.

关键词： NAFLD liver cardiovascular

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Prospects for Tin-Containing Halide Perovskite Photovoltaics

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Precision Chemistry 2023年第2期1卷 69-82页

作者： Shuaifeng Hu Joel A.Smith Henry J.Snaith atsushi Wakamiya the Department of Chemistry Graduate School of Science of Kyoto University in Japan the Department of Physics University of OxfordOxfordUK the Institute for Chemical Research of Kyoto University in Japan

Tin-containing metal halide perovskites have enormous potential as photovoltaics,both in narrow band gap mixed tin−lead materials for all-perovskite tandems and for lead-free *** introduction of Sn(II),however,has significant effects on the solution chemistry,crystallization,defect states,and other material properties in halide *** this perspective,we summarize the main hurdles for tin-containing perovskites and highlight successful attempts made by the community to overcome *** discuss important research directions for the development of these materials and propose some approaches to achieve a unified understanding of Sn *** particularly focus on the discussion of charge carrier dynamics and nonradiative losses at the interfaces between perovskite and charge extraction layers in p-i-n *** hope these insights will aid the community to accelerate the development of high-performance,stable single-junction tincontaining perovskite solar cells and all-perovskite tandems.

关键词： solar cell perovskite tin crystallization surface chemistry defect passivation carrier dynamic

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Nutrition status and Helicobacter pylori infection in patients receiving hemodialysis

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World Journal of Gastroenterology 2018年第15期24卷 1591-1600页

作者： Mitsushige Sugimoto Hideo yasuda Akira Andoh Division of Digestive Endoscopy Shiga University of Medical Science Hospital First Department of Medicine Hamamatsu University School of Medicine Department of Gastroenterology Shiga University of Medical Science Hospital

Chronic kidney disease(CKD) patients receiving hemodialysis(HD) often develop gastrointestinal abnormalities over their long treatment period. In general, prognosis in such patients is poor due to the development of protein-energy wasting(PEW). Therefore, it is important to clarify the etiology of PEW and to establish better strategies to deal with this condition. Chronic Helicobacter pylori(H. pylori) infection in the gastric mucosa has a close association with not only the development of peptic ulcer disease and gastric cancer, but is also associated with abnormal plasma and gastric mucosal ghrelin levels that are seen in malnutrition. It is unclear whether H. pylori infection of the gastric mucosa is directly associated with prognosis in HD patients by affecting ghrelin levels. Recent studies show that the prevalence of H. pylori infection in HD patients is significantly lower than in subjects with normal renal function. In the natural history of H. pylori infection in HD patients, the prevalence of infection decreases as the length of time on HD increases. The severity of gastric mucosal atrophy has been suggested as the major determinant of ghrelin levels in these patients, and eradication therapy of H. pylori improves nutritional status by increasing serum cholinesterase and cholesterol levels, especially in patients with mildto-moderate gastric mucosal atrophy. Prompt H. pylori eradication to inhibit the progress of gastric atrophy may be required to prevent this decrease in ghrelin levels and subsequent PEW and improve the prognosis of HD patients by improving their nutritional status.

关键词： Helicobacter pylori Hemodialysis Ghrelin Gastric mucosa Anti-bacterial agents

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Phenyl-triggered photophysical switching between normal fluorescence and delayed fluorescence in phthalonitrile-based luminophores

聚集体(英文)

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聚集体(英文) 2021年第1期2卷 145-150页

作者： In Seob Park Hyukgi Min Takuma yasuda INAMORI Frontier Research Center(IFRC) Kyushu UniversityFukuokaJapan Department of Applied Chemistry Graduate School of EngineeringKyushu UniversityFukuokaJapan

Herein,a facile strategy for switching luminescent properties between normal fluorescence and thermally activated delayed fluorescence(TADF)is *** luminophoric molecules,VPN-Ph and VPN-H,combining phthalonitrile as an electron-accepting core and triphenylamines as electron-donating peripheries with and without two phenyl groups,are newly developed.A comparative study on their structural and photophysical properties is *** non-phenyl VPN-H does not exhibit TADF but normal fluorescence,phenyl-introduced VPNPh exhibits TADF with a high photoluminescence quantum yield as a consequence of the phenyl-triggered steric *** virtue of the TADF feature,an organic light-emitting diode(OLED)incorporating VPN-Ph as an emitter achieves a maximum external electroluminescence(EL)quantum efficiency as high as 28.0%,which is five times higher than that of the VPN-H-based ***,phenyl-triggered geometric modulation has a drastic impact on the resulting photophysical and EL properties,leading to TADF on/off switching.

关键词： intramolecular charge transfer molecular orientation organic light-emitting diodes photophysical switching phthalonitrile thermally activated delayed fluorescence

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Characteristics of obese or overweight dogs visiting private Japanese veterinary clinics

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Asian Pacific Journal of Tropical Biomedicine 2016年第4期6卷 338-343页

作者： Shiho Usui Hidemi yasuda Yuzo Koketsu School of Agriculture Meiji University Department of Veterinary Research and Development Spectrum Lab Japan

Objective:To characterize obese or overweight dogs that visited private Japanese veterinary clinics located in humid subtropical climate ***:Dogs were categorized into four body condition score groups and five body size groups based on their *** logistic regression models were applied to the data.A Chi-squared test was used to examine whether the percentage of obese or overweight dogs differed between ***:There were 15.1% obese dogs and 39.8% overweight *** dogs were characterized by increased age and female sex,whereas overweight dogs were characterized by increased age and neuter status(P < 0.05).Peak probabilities of dogs being either obese or overweight were between 7 and 9 years of age,with the probabilities then declining as the dogs got *** example,in toy sized dogs,the probability of dogs being overweight increased from 33.4% to a peak of 55.1% as dog age rose from 1 to 8years ***,in medium,small and toy sized dogs,neutered dogs were more likely to be overweight than intact dogs,whereas neutered small sized dogs were more likely to be obese than intact small sized dogs(P < 0.05).Additionally,the percentages of obese or overweight dogs differed between the 10 selected breeds with the highest percentage of obese or overweight ***:By taking age,body size,sex and neuter status into account,veterinarians can advise owners about maintaining their dogs in ideal body condition.

关键词： Age Canine Factors Obesity Overweight

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Imbricate structure of the Otakeyama area, Okayama Permian Yoshii Group in the Prefecture, southwest Japan

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Frontiers of Earth Science 2015年第1期9卷 152-163页

作者： Tsuyoshi ITO atsushi MATSUOKA State Key Laboratory of Geo-processes and Mineral Resources China University of Geosciences Wuhan 430074 China Department of Geology Faculty of Science Niigata University Niigata 950-2181 Japan

The Yoshii Group of the Akiyoshi terrane is distributed over the Otakeyama area, Okayama Prefecture, southwest Japan. The Yoshii Group is composed of siliceous rocks and clastics, comprising chert-clastic sequences. The Yoshii Group is divided into four structural units （Units Ot 1, Ot 2, Ot 3, and Ot 4） in structurally ascending order. Lithological similarities and radiolarian age suggest that these units exhibit almost identical ocean plate stratigraphy. These units are structurally-repeated to form an imbricate structure. This structure was possibly formed by off-scrape accretion at a toe of an accretionary complex. Additionally, a review of previous studies indicates that an imbricate structure is common in the Akiyoshi terrane. The presence of an imbricate structure in the Akiyoshi terrane, Permian accretionary complex, indicates the possibility that a specific horizon of Permian pelagic sequences acted as a drcollement zone.

关键词： accretionary complex imbricate structure,Permian radiolafia Yoshii Group Okayama Prefecture,southwest Japan

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Assessment of Photochemical Reflectance Index as a Tool for Evaluation of Chlorophyll Fluorescence Parameters in Cotton and Peanut Cultivars Under Water Stress Condition

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Agricultural Sciences in China 2010年第5期9卷 662-670页

作者： Shahenshah yasuda Yoshizumi LI Mao-song Isoda Akihiro Graduate School of Horticulture Chiba University Chiba 271-8510 Japan Graduate School oflnformatics Tokyo University of Information Sciences Chiba 265-8501 Japan Institute of Environment and Sustainable Development for Agriculture Chinese Academy of Agricultural Sciences Beijing 100081 P.R. China

The relationships between photochemical reflectance index （PRI） and the chlorophyll fluorescence parameters were examined to assess suitability of PRI as a remote-sensing tool for the chlorophyll fluorescence parameters. A greenhouse experiment was conducted using cotton and peanut crops under water stress condition. Five cotton and six peanut cultivars were grown using Andosole soil in pots maintained at two water levels; the control and water stress treatment （WS） of 100 and 50% of the daily transpiration, respectively. Higher non-photochemical quenching （NPQ） was exhibited by peanut than that of cotton by the water stress. On the other hand, the decreases of the actual quantum yield of photosystem II （△F/F＇m） and PRI by the water stress in cotton were larger than those in peanut. There were positively significant correlation coefficients between PRI and △F/F＇m in cotton at noon and in the afternoon including the control and WS. The correlations of PRI with NPQ were negatively significant at noon and in the afternoon for cotton, and in the afternoon for peanut. No clear relationship was found among these parameters in the morning probably due to the diurnal increase in global solar radiation. It was concluded that there would be a possibility to detect the effects of water stress on △F/F＇m and NPQ by PRI with some exceptions, although PRI could not note varietals differences in △F/F＇m and NPQ for each treatment.

关键词： actual quantum yield of photosystem II Arachis hypogaea L. Gossypium hirsutum L. non-photochemicalquenching photochemical reflectance index remote sensing water stress

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