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护毛法回收的猪毛通过爆发性膨胀处理的溶解性

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皮革科学与工程 1993年第2期3卷 30-35页

作者： Daiki HOZAN MassaaKi SUNAHARA TaKao MIYAZAWA yasumasa chonan Hiroshi OKAMNRA 蒋维祺东京城市皮革工艺中心Sumida-Ku东京131 昭和女子大学Sctagaya-Ku东京154

本文报导了通过爆发性膨胀增加猪毛溶解度的方法,从而使得保毛脱毛法所回收的猪毛能够得到更有效的利用。

关键词：猪毛回收溶解

Effect of bending and tension deformation on the texture evolution and stretch formability of Mg-Zn-RE-Zr alloy

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International Journal of Minerals,Metallurgy and Materials 2022年第7期29卷 1334-1342页

作者： Yuya Ishiguro Xinsheng Huang Yuhki Tsukada Toshiyuki Koyama yasumasa Chino Department of Materials Design Innovation Engineering Nagoya UniversityFuro-choChikusa-kuNagoya464-8603Japan Multi-Material Research Institute National Institute of Advanced Industrial Science and Technology2266-98AnagahoraSimo-shidami Moriyama-kuNagoya463-8560Japan

Bending and tension deformations were performed on Mg-1.3 wt%Zn-0.2 wt%RE-0.3 wt%Zr(ZEK100)alloy sheets that initially had a transverse direction(TD)-split *** effects of bending and tension deformations on the texture formation and room-temperature formability of specimens were *** specimen subjected to 3-pass bending and tension deformations exhibited an excellent Erichsen value of 9.6 ***,the Erichsen value deterioration was observed in the specimen subjected to 7-pass *** rolling direction-split texture developed on the surface with an increasing pass number of ***,the clear TD-split texture remained at the central *** a result,a quadrupole texture was macroscopically developed with an increasing pass number of *** reduction in anisotropy by the formation of the quadrupole texture is suggested to be the main reason for the improvement in stretch *** contrast,the generation of coarse grains near the surface is suggested to be the direct cause for the deterioration of the stretch formability of the specimen subjected to 7-pass deformations.

关键词： magnesium alloy texture stretch formability bending and tension deformation mechanical properties

Efficacy of tolvaptan in an infant with syndrome of inappropriate antidiuretic hormone secretion associated with holoprosencephaly:A case report

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世界临床病例杂志 2023年第26期11卷 6262-6267页

作者： Mari Mori Satoru Takeshita Nami Nakamura Yuki Mizuno Akiko Tomita Mineyoshi Aoyama Hiroki Kakita yasumasa Yamada Department of Perinatal and Neonatal Medicine Aichi Medical UniversityNagakute 480-1195Japan Department of Pathobiology Nagoya City University Graduate School of Pharmaceutical SciencesNagoya 467-8603Japan Department of Pediatrics Aichi Medical UniversityNagakute 480-1195Japan Department of Pharmacy Aichi Medical UniversityNagakute 480-1195Japan

BACKGROUND Holoprosencephaly(HPE)is a congenital malformation with various degrees of incomplete separation of the cerebral hemispheres due to differentiation disorders of the *** HPE with diabetes insipidus due to associated pituitary dysfunction has been reported,HPE with the syndrome of inappropriate antidiuretic hormone secretion(SIADH)is very ***,a vasopressin V2 receptor antagonist,is effective in adults with ***,there is no report of its efficacy in infants with *** purpose of this report is to demonstrate that tolvaptan is effective for SIADH in infants and that administration of tolvaptan eliminates the need for restriction of water intake and sodium *** SUMMARY A 2414-g female infant was born at 38 wk by normal vaginal *** anomalies and head magnetic resonance imaging indicated semilobar *** birth,she had hyponatremia due to SIADH and was treated using water and sodium ***,she developed an exaggerated response to the fluid restrictions,resulting in large fluctuations in serum sodium *** administration of tolvaptan improved the fluctuations in serum sodium levels without the need for adjustment of water or sodium *** sodium was maintained within the normal range after discontinuation of tolvaptan at 80 d of *** were no side effects,such as hypernatremia or liver dysfunction,during the administration of *** This is the first report on the safety and efficacy of tolvaptan in an infant with SIADH associated with HPE.

关键词： Tolvaptan Holoprosencephaly Antidiuretic hormone Syndrome of inappropriate secretion of antidiuretic hormone Hyponatremia Case report

Dynamics and geometry of developing planar jets based on the invariants of the velocity gradient tensor

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Journal of Hydrodynamics 2015年第6期27卷 894-906页

作者：吴楠楠 SAKAI Yasuhiko NAGATA Kouji ITO yasumasa School of Electric Power Engineering China University of Mining and Technology Department of Mechanical Science and Engineering Nagoya University

Based on the direct numerical simulation （DNS）, the developing planar jets under different initial conditions, e.g., the con- ditions of the exit Reynolds number and the exit mean velocity profile, are investigated. We mainly focus on the characteristics of the invariants of the velocity gradient tensor, which provides insights into the evolution of the dynamics and the geometry of the planar jets along with the flow transition. The results show that the initial flow near the jet exit is strongly predominated by the dissipation over the enstrophy, the flow transition is accompanied by a severe rotation and straining of the flow elements, where the vortex structure evolves faster than the fluid element deformation, in the fully-developed state, the irrotational dissipation is dominant and the most probable geometry of the fluid elements should remain between the biaxial stretching and the axisymmetric stretching. In addition, with a small exit Re and a parabolic profile for the exit mean streamwise velocity, the decay of the mean flow field and the magnitude of the turbulent variables will be strengthened in the process of the flow transition, however, a large exit Re will promote the flow transition to the fully-developed state. The cross-impact between the exit Re and the exit mean velocity profile is also observed in the present study.

关键词： planar jet direct numerical simulation (DNS) velocity gradient tensor flow transition joint probability density function(joint pdf)

Variation in Texture and Lankford Value of 1070 Aluminum Sheet Rolled by Cone-shaped Roll

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Journal of Materials Science & Technology 2013年第2期29卷 175-179页

作者： yasumasa Chino Xinsheng Huang Kazutaka Suzuki Mamoru Mabuchi Materials Research Institute for Sustainable Development National Institute of Advanced Industrial Science and Technology 2266-98 AnagahoraShimo-shidami Moriyama-ku Nagoya 463-8560 Japan Department of Energy Science and Technology Graduate School of Energy Science Kyoto University Yoshida-honmachi Sakyo-ku Kyoto 606-8501 Japan

A rolling with cone-shaped roll, the diameter of which continuously varies along the axial direction, has been proposed as a new shear rolling for controlling the texture of an aluminum alloy sheet. In this study, variations in the texture and Lankford value of a 1070 aluminum sheet rolled by the cone-shaped roll were investigated. Rolling with the cone-shaped roll was found to impose intense shear strain at the edges of the specimen, specifically near the surface. The shear directions in the left and right portions of the specimen were opposite to each other. The surface and middle layer of the specimen rolled by the cone-shaped roll and the reference specimen were characterized by a shear texture and typical recrystallization texture components, respectively. Notably, the specimen rolled by the cone-shaped roll exhibited smaller texture intensity than the reference specimen, especially at the surface, and the shear texture-components were observed at relatively deeper positions. As a result of Lankford value measurements, the specimen rolled with the cone-shape roll exhibited a smaller planar anisotropy than the reference specimen and an average Lankford value close to unity, which are likely due to the texture modifications introduced during rolling with the cone-shaped roll.

关键词： Aluminum Mechanical properties Texture Rolling Shear deformation

Design and Implementation of NAREGI SuperScheduler Based on the OGSA Architecture

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Journal of Computer Science & Technology 2006年第4期21卷 521-528页

作者： Satoshi Matsuoka Masayuki Hatanaka yasumasa Nakano Yuji Iguchi Toshio Ohno Kazushige Saga Hidemoto Nakada Global Scientific Information and Computing Center Tokyo Institute of Technology 2-12-10okayama Meguro-ku Tokyo 152-8550 Japan Center for Grid Research and Development National Institute of Informatics 1-105 Kanda-Jinbocho Chiyoda-ku Tokyo 101-0051 Japan Linux Software Development Div. Server Systems Unit. Fujitsu Limited 130 Miyamoto Numazu-shi Shizuoka410-0396 Japan Grid Technology Research Center National Institute of Advanced Industrial Science and Technology 1-18-13 Sotokanda Chiyoda-ku Tokyo 101-0021 Japan

NAREGI is a 5-year Japanese National Grid Project during 2003--2007, whose chief aim is to develop a set of grid middleware to serve as a basis for future e-Science. NAREGI also aims to lead the way in standardization of grid middleware, based on the OGSA architecture. Its super-scheduler is based on the proposed OGSA-EMS Architecture, in that it becomes the first working implementation that implements the documented component relationships within the OGSA-EMS architecture document v.l.0. Through the efforts and experience in the design and implementation, it has been confirmed that the documented OGSA-EMS architecture is quite feasible, but will require significant amount of refinement and speed improvements to finalize its detailed specifications. The super-scheduler also supports co-allocation across multiple sites to support automated execution of grid-based MPIs that execute across machines. Such a resource allocation requires sophisticated interactions between the OGSA-EMS components not covered in the current OGSA-EMS architecture, some of which are non-trivial. Overall, job scheduling with OGSA-EMS has proven to not only work, but also that its job allocation and execution time is within reasonable bounds.

关键词： grid scheduling resource management open grid services architecture OGSA

Relationship between Respiratory Muscle Strength and Static Balance in Older People Requiring Support and Care

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Open Journal of Therapy and Rehabilitation 2023年第3期11卷 90-97页

作者： Yutaro Hyodo Takumi Jiroumaru Kenji Mori Tomoka Hattori yasumasa Oka Minoru Kuroda Takamitsu Fujikawa Kanazawa Orthopaedic and Sports Medicine Clinic 881 Ono Ritto Japan Department of Physical Therapy Bukkyo University Kyoto Japan Department of Applied Biology Graduate School of Science and Technology Kyoto Institute of Technology Kyoto Japan Department of Clinical Nursing Division of Psychiatric and Mental Health Nursing Shiga University Otsu Japan

Purpose: This study aimed to clarify the relationship between respiratory muscle strength and balance in older people requiring support or nursing care. Methods: Thirty-seven older subjects aged 65 years or older who were certified as requiring nursing care or support were included in the study. Maximal inspiratory pressure (PIMAX), maximal expiratory pressure (PEMAX), and one-leg standing time were measured. Additionally, the Functional Reach Test (FRT) was performed. Pearson correlation coefficient and multiple regression analyses were performed. Results: One-leg standing time was positively correlated with PEMAX, and was particularly correlated with PIMAX, while FRT score was not correlated with respiratory muscle strength. Multiple regression analysis with one-leg standing time as the dependent variable and PIMAX and PEMAX as independent variables showed that only PIMAX was significantly correlated with one-leg standing time. Conclusion: Focusing on expiratory and inspiratory muscle strength is important for improving one-leg standing ability and thus preventing falls in older people.

关键词： Respiratory Muscle Strength PIMAX PEMAX One-Leg Standing Older Person

Impact of blanching pretreatment on the drying rate and energy consumption during far-infrared drying of Paprika(Capsicum annuum L.)

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Food Quality and Safety 2018年第2期2卷 97-103页

作者： Takahiro Orikasa Naoki Ono Takashi Watanabe yasumasa Ando Takeo Shiina Shoji Koide Faculty of Agriculture Iwate UniversityMorioka IARC Kenpoku Agricultural Research Institute KunoheIwate Food Research Institute NAROTsukubaIbaraki Graduate School of Horticulture Chiba UniversityMatsudoJapan

We incorporated a superheated steam blanching pretreatment step into a paprika drying process and compared the far-infrared(FIR)drying rates,hardness of the sample surfaces,cell membrane stabilities,and energy consumption of blanched and non-blanched *** average drying rate of blanched paprika samples during FIR drying was higher than that of non-blanched *** hardness and cell membrane stability of dried blanched samples were lower than those of non-blanched *** estimated that the softening of the sample surfaces and injury to the cell membranes caused the drying rate to *** total energy consumption of the FIR drying of paprika was reduced by approximately 30%by introducing the blanching *** findings contribute to the development of environmentally friendly FIR drying techniques for paprika.

关键词： blanching cell membrane stability,energy consumption far-infrared drying hardness.

Possibility of a Novel Warm-Up Strategy Using Capacitive and Resistive Electric Transfer: A Pilot Study

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Open Journal of Therapy and Rehabilitation 2022年第3期10卷 89-100页

作者： Michio Wachi Takumi Jiroumaru Ayako Satonaka Masae Ikeya Ryo Fujitani Oka yasumasa Takamitsu Fujikawa Department of Physical Therapy Biwako Professional University of Rehabilitation Higashiomi City Japan Graduate School of Medicine Nagoya University Nagoya City Japan Department of Physical Therapy Bukkyo University Kyoto City Japan Department of Applied Biology Graduate School of Science and Technology Kyoto Institute of Technology Kyoto City Japan Department of Rehabilitation Kanazawa Orthopaedic & Sports Medicine Clinic Ritto City Japan

[Purpose] Capacitive and resistive electric transfer (CRET) is becoming prevalent in sports settings. CRET is effective for improving pain and healing injured tissue;however, its influence on muscle function and morphology is still unclear. This study confirmed the immediate effects of CRET on the duration of muscular stiffness and range of motion (ROM). [Method] This study describes the protocol for a single-arm trial with the non-blinding of participants and researchers. Twenty-four healthy men participated in the study. They received CRET therapy for their low back areas. The muscular stiffness of the multifidus muscle (superficial and deep) and the ROM using the active straight leg raise (ASLR) test were measured pre-intervention, post-intervention (immediately), and 15 and 30 min post-intervention. We compared these parameters using a one-way analysis of variance and Dunnett’s test (multiple comparison tests for subtests). [Results] The muscular stiffness of the superficial and deep multifidus muscles was significantly decreased, and the ASLR test showed a significant increase compared with the test performed pre-intervention. In addition, these effects persisted for 30 min. [Conclusion] Warm-up is vital for improving muscular stiffness and increasing the ROM. CRET is a useful device for achieving these aims, particularly as a passive warm-up method in sports settings.

关键词： Capacitive and Resistive Electric Transfer Muscular Stiffness Range of Motion Active Straight Leg Raise Multifidus Muscle