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Transileocolic endovascular treatment by a hybrid approach for severe acute portal vein thrombosis with bowel necrosis:Two case reports

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World Journal of Clinical Cases 2022年第6期10卷 1876-1882页

作者： Sayaka Shirai Tatsuo Ueda Fumie Sugihara Daisuke Yasui Hidemasa Saito Hiroyasu Furuki Shiei Kim Hiroshi Yoshida shoji yokobori Hiromitsu Hayashi Shin-ichiro Kumita Department of Radiology Nippon Medical School HospitalBunkyo-ku 113-8603TokyoJapan Department of Radiology Nippon Medical School Musashi Kosugi HospitalKawasaki-shi 211-8533KanagawaJapan Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery Nippon Medical School Tamanagayama HospitalTama-shi 206-8512TokyoJapan Department of Emergency and Critical Care Medicine Nippon Medical School HospitalBunkyo-ku 113-8603TokyoJapan Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery Nippon Medical School HospitalBunkyo-ku 113-8603TokyoJapan

BACKGROUND Acute portal vein thrombosis(PVT)with bowel necrosis is a fatal condition with a 50%-75%mortality *** report describes the successful endovascular treatment(EVT)of two patients with severe *** SUMMARY The first patient was a 22-year-old man who presented with abdominal pain lasting 3 *** second patient was a 48-year-old man who presented with acute abdominal *** contrast-enhanced computed tomography,both patients were diagnosed with massive PVT extending to the splenic and superior mesenteric *** treatment(simultaneous necrotic bowel resection and EVT)was performed in a hybrid operating room(OR).EVTs,including aspiration thrombectomy,catheter-directed thrombolysis(CDT),and continuous CDT,were performed via the ileocolic vein under *** portal veins were patent 4 and 6 mo posttreatment in the 22-year-old and 48-year-old patients,*** Hybrid necrotic bowel resection and transileocolic EVT performed in a hybrid OR is effective and safe.

关键词： Bowel necrosis Endovascular treatment Hybrid operating room Hybrid treatment Portal vein thrombosis Transileocolic approach Case report

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Analysis of in-bore balloting and control of jump variability

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Defence Technology（防务技术） 2019年第5期15卷 721-734页

作者： Satoru shoji Wakayama-dai ShimamotoOsakaJapan21-104

The variability of projectile jump is the long-term issue to improve weapon *** we have many simulation codes to predict ***,these codes cannot explain explicitly how the variability of jump *** aims of this paper are,(1)to give fundamental explanations for the variability of Jump,and (2)to offer design factors to make the variability of Jump *** model presented here was formulated in accordance with the transition of the system in reverse way commencing from the target impact stage to the chambering *** of the simulation are generic 120mm smooth bore and long rod system which are extremely simplified to the vibration of tube,the spring effect by sabot,and the free-ends beam of *** calculations clarified that high Jump-variability is generated only when the last rebound is on the muzzle *** particular state of rebound is achieved by many combinations of *** map named JV-Chart is proposed to show the high Jumpvariability zone.

关键词： Jump variability Coupled vibration In-bore balloting Cantilever tube

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Kostka functions associated to complex reflection groups and a conjecture of Finkelberg-Ionov

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Science China Mathematics 2018年第2期61卷 353-384页

作者： Toshiaki shoji Department of Mathematics Tongji University

Kostka functions K_(λ,μ)~±(t), indexed by r-partitions λ and μ of n, are a generalization of Kostka polynomials K_(λ,μ)(t) indexed by partitions λ,μ of n. It is known that Kostka polynomials have an interpretation in terms of Lusztig's partition function. Finkelberg and Ionov(2016) defined alternate functions K_(λ,μ)(t) by using an analogue of Lusztig's partition function, and showed that K_(λ,μ)(t) ∈Z≥0[t] for generic μ by making use of a coherent realization. They conjectured that K_(λ,μ)(t) coincide with K_(λ,μ)^-(t). In this paper, we show that their conjecture holds. We also discuss the multi-variable version, namely, r-variable Kostka functions K_(λ,μ)~±(t_1,…,t_r).

关键词： Kostka functions complex reflection groups conjecture of Finkelberg-Ionov

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2,2′-Biazulene diimide-based conjugate polymers for highperformance field-effect transistors

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Science China Chemistry 2018年第8期61卷 973-974页

作者： Taku shoji Shunji Ito Graduate School of Science and Technology Shinshu University Graduate School of Science and Technology Hirosaki University

Azulene,which is one of the non-alternating 10π-electron aromatic compounds,has attracted the interest of many research groups due to the application to material sciences utilizing the unique optoelectronic properties.

关键词： Th THF Biazulene diimide-based conjugate polymers for highperformance field-effect transistors PTB

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Limits to Resources,Economic Growth and Happiness

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Journal of Shanghai Jiaotong university(Science) 2012年第3期17卷 364-369页

作者： TANIGUCHI shoji Graduate School of Environmental Studies Tohoku UniversitySendai 980-8579Japan

Terrible scenario for the future aspect of our society was issued by ＂The Limits to Growth＂. Basic problems that we confront are the restricted natural resources and the environment. Regarding the resources, the overall average of the reserve/production ratio is predicted to fall below 10 years by 2040. Aggressive developments of mines based on the sense of urgency for metal resources cause strong conftiction with the environment and the people living there. Resultantly, urban mine becomes more realistic than before. From the view point of ecological foot print, 5.3 globes are needed if all the people living in the world attain the affluent life same as USA. On the other hand, it is clear that we can get larger utility by smaller goods if our scale of satisfaction is reduced. We have to notice that happiness is our ultimate purpose, economy and industry are intermediate, and natural resources support the all from the basis.

关键词： Leconomic growth natural resources happiness environmental load assessment

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Innovative use of controlled availability fertilizers with high performance for intensive agriculture and environmental conservation

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Science China(Life Sciences) 2005年第z2期48卷 912-920页

作者： Sadao shoji Professor Emeritus Tohoku University Sendai 982-0034 Japan Technical Adviser Chisso CorporationTokyo 104-8555Japan

A variety of slow release fertilizers, controlled release (availability) fertilizers (CAFs),and stability fertilizers have been developed in response to the serious drawbacks of the conventional fertilizers since the early 1960's. Of these fertilizers, CAFs which are coated with resin are consumed in the largest quantity in the world. Selecting CAFs with higher performance, the author will discuss about: 1) Innovation of agro-technologies for various field crops including new concepts of fertilizer application, 2) high yielding of field crops, 3) enhancing quality and safety of farm products, and 4) controlling the adverse effect of intensive agriculture on the environment.

关键词： controlled availability fertilizers, intensive agriculture, environmental conservation.

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Updatable timed automata with one updatable clock

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Science China(Information Sciences) 2018年第1期61卷 99-112页

作者： Guoqiang LI Yunqing WEN shoji YUEN BASICS School of Software Shanghai Jiao Tong University Graduate School of Information Science Nagoya University

Updatable timed automata(UTAs) proposed by Bouyer ***., is an extension of timed automata(TAs) having the extra ability to update clocks in a more elaborate way than simply reset them to *** reachability of UTAs is generally undecidable, which can be easily gained by regarding a pair of clocks as updatable counters. This paper investigates a subclass of UTAs by restricting the number of updatable clocks to be one. We will show that(1) the reachability of general UTAs with one updatable clock(UTA1 s)is still undecidable, and(2) that of UTA1 s under diagonal-free constraints is decidable, and the complexity is Pspace-complete. The former is achieved by encoding Minsky machines to the general UTA1 s, where two counters are simulated by the updatable clock. The latter is gained by regarding a region of a UTA1 to be an unbounded digiword, and encoding sets of digiwords that are accepted by a one counter automaton where regions are generated as the value of the counter.

关键词： updatable timed automata one counter automata digiword reachability problem

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Influence of corneal power on circumpapillary retinal nerve fiber layer and optic nerve head measurements by spectral-domain optical coherence tomography

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International Journal of Ophthalmology(English edition) 2017年第9期10卷 1385-1391页

作者： Kazunori Hirasawa Nobuyuki shoji Department of Orthoptics and Visual Science School of Allied Health SciencesKitasato UniversitySagamiharaKanagawa 252-0373Japan Department of Ophthalmology School of medicineKitasato UniversitySagamiharaKanagawa 252-0373Japan

AIM：To evaluate the influence of corneal power on circumpapillary retinal nerve fiber layer（cp RNFL）and optic nerve head（ONH）measurements by spectral-domain optical coherence tomography（SD-OCT）.METHODS：Twenty-five eyes of 25 healthy participants（mean age 23.6±3.6y）were imaged by SD-OCT using horizontal raster *** soft contact lenses of different powers（from-11 to＋5 diopters including 0diopter）were worn to induce 2-diopter changes in corneal *** in the cp RNFL and ONH measurements per diopter of change in corneal power were ***：As corneal power increased by 1 diopter,total and quadrant cp RNFL thicknesses,except for the nasal sector,decreased by-0.19 to-0.32μm（P〈0.01）.Furthermore,the disc,cup,and rim areas decreased by-0.017,-0.007,and-0.015 mm2,respectively（P〈0.001）;the cup and rim volumes decreased by-0.0013 and-0.006 mm3,respectively（P〈0.01）;and the vertical and horizontal disc diameters decreased by-0.006 and-0.007 mm,respectively（P〈0.001）.CONCLUSION：For more precise OCT imaging,the ocular magnification should be corrected by considering both the axial length and corneal ***,the effect of corneal power changes on cp RNFL thickness and ONH topography are small when compare with those of the axial length.

关键词： optical coherence tomography ocularmagnification corneal power circumpapillary retinal nervefiber layer optic nerve head

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Comparison of magnitude and summated vector mean of surgically induced astigmatism vector according to incision site after phakic intraocular lens implantation

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Eye and Vision 2021年第6期8卷 317-323页

作者： Kazutaka Kamiya Wakako Ando Masahide Takahashi Nobuyuki shoji Visual Physiology School of Allied Health SciencesKitasato University1‑15‑1 KitasatoMinamiSagamiharaKanagawa 252‑0373Japan Department of Ophthalmology School of MedicineKitasato UniversitySagamiharaJapan

Background:To compare the arithmetic mean(M-SIA)and the summated vector mean of surgically induced astigmatism(SVM-SIA)according to the incision site after phakic intraocular lens(Visian implantable collamer lens(ICL),STAAR Surgical)***:This study comprised 121 eyes of 121 consecutive patients undergoing ICL surgery through a 3.0-mm temporal or superior clear corneal *** magnitude and the axis of corneal astigmatism preoperatively and 3 months postoperatively were measured using an automated *** M-SIA and the SVM-SIA were determined according to the incision ***:The magnitude of corneal astigmatism significantly increased from 1.23±0.59 D preoperatively to 1.46±0.72 D postoperatively in the temporal incision group(Wilcoxon signed-rank test,P<0.001),but it significantly decreased from 1.09±0.36 D preoperatively to 0.86±0.41 D postoperatively in the superior incision group(P<0.001).The M-SIA was 0.48±0.30 D,and the SVM-SIA was 0.23±0.52 D at a meridian of 82°in the temporal incision *** M-SIA was 0.57±0.30 D,and the SVM-SIA was 0.47±0.45 D at a meridian of 1°in the superior incision ***:ICL implantation induces the M-SIA by approximately 0.5 D,but the SVM-SIA decreased to 50%and 80%of the M-SIA in magnitude through temporal and superior incisions,*** direction of the SVM-SIA showed a tendency toward corneal flattening to the incisional *** should be noted that the M-SIA is somewhat different from the SVM-SIA according to the incision site.

关键词： Surgically induced astigmatism Corneal astigmatism Mean Summated vector mean Centroid Vector analysis Temporal incision Superior incision ICL implantation

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Are developing countries prepared to face Ebola-like outbreaks?

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Virologica Sinica 2015年第3期30卷 234-237页

作者： Aftab Ahmad Sadia Ashraf shoji Komai Graduate School of Biological Sciences Nara Institute of Science and Technology National Academy of Young Scientists (NAYS) Pakistan University of the Punjab

Ebola virus disease has caused havoc in West Africa,with 11,162deaths and more than 27,181 cases(as of May 31,2015)being reported since the virus emerged in early2014 in *** maximum number of cases has been reported in Sierra Leone(12,827),while most of the reported deaths have occurred in Liberia(4,806),according to the Center for Disease Control and

关键词： deaths Africa Sierra Sudan emerged infra officials infected http reservoir

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