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e15112 Background: Although obesity influences the technical difficulty of surgery, a reasonable marker of abdominal obesity is not confirmed and effective intervention has never been applied to reduce the operative risk in patients with abdominal obesity. Methods: To reduce the surgical difficulty and risk in gastric cancer patients with abdominal obesity, a preoperative exercise protocol was designed for stage I gastric cancer patients who were diagnosed to have metabolic syndrome (MetS). Results: In total, 51 patients (33 who underwent surgery alone, 18 who were treated with preoperative exercise) were registered in this study. Visceral fat areas (VFA) were estimated by CT scan, and they were associated most strongly with waist, followed by HDL cholesterol, and BMI. In the exercise group, all patients completed protocol treatment, without disease progression and > grade2 exercise-associated adverse events. VFA of the exercise group were larger than that of the surgery alone group at registration (221cm2 /180cm2, p=0.028), then reduced after exercise to non-significant level with surgery alone group (201cm2 /180cm2, p=0.264). There were no significant differences of intraoperative blood loss (262mL/201mL: p=0.465) and incidence of perioperative morbidity (27.7%/29%, p=1.000) between exercise and non-exercise groups. Multivariate logistic regression analysis detected intraoperative blood loss (> 380mL) as significant risk factor (p=0.023) for perioperative morbidity. Conclusions: Waist was surrogate marker for VFA in this study, thus can be a candidate of simple indicator of abdominal obesity. Preoperative interventional exercise did not directly reduce operative risk of gastric cancer with MetS; however, it was associated indirectly with risk reduction by improving surgical difficulty.

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Background Preoperative chemoradiotherapy (PCRT) was one of the standard care for resectable esophageal cancer. Because there is tendency of high morbidity at surgery after PCRT, risk benefit balance for PCRT should be considered.Predictive marker which can select the patients who have more benefit for PCRT is needed. Methods To identify a biomarker to predict efficacy of preoperative PCRT for esophageal cancer, expression profiles of serum proteins were determined. The expression levels of 84 serum proteins in 37 patients (7 responders to PCRT and 30 poor-responders) weremeasured. Responders were defined as the patients whom two third or more cancer was pathologically degenerated at the time of operation. The usefulness of biomarkers was validated with two independent retrospective cohorts (PCRT and preoperative chemotherapy (PCT) by cisplatin and 5-FU) and two phase II clinical cohorts (PCRT and PCT with docetaxel, cisplatin and 5-FU) (n = 187). Results In a discovery cohort, the expression levels of six proteins [macrophage inflammatory protein beta 1 (MIP1B), soluble interleukin 6 receptor (sIL6R), macrophage inflammatory protein alpha1 (MIP1A), insulin, interferon alpha 2 (IFNA2) and matrix metalloproteinase 3 (MMP3)] were significantly different between responders and poor-responders to PCRT. The most predictive factor for survival was soluble interleukin 6 receptor (sIL6R) (p = 0.008, log-rank test); sIL6R in poor-responders was higher than in responders (p = 0.005, Student's t-test). The increases of sIL6R in poor-responder who underwent PCRT were confirmed in a etrospective cohort (n = 38), and a phase II clinical trial (n = 26). However, sIL6R levels of patients who underwent PCT only in a retrospective cohort (cisplatin and 5FU n = 100) and a phase II clinical trial (docetaxel, cisplatin and 5FU, n = 23) were not significantly different. Conclusion Serum sIL6R have a potential to be a predictive biomarker for PCRT in esophageal cancer patients, not for preoperative chemotherapy. Disclosure All authors have declared no conflicts of interest.

15186 Background: We conducted a pilot phase II study to evaluate the efficacy and safety of S-1 as a First-line, S-1 plus cisplatin as a second-line, and weekly paclitaxel as a third-line therapy for advanced gastric cancer. Patients and Methods: Between 2002 and 2005, 19 patients were enrolled into this study. Chemotherapy consisted of 60 mg/m2 of S-1 for 4 weeks at 6 weeks interval, 60 mg/m2 of S-1 for 3 weeks and 60mg/m2 Cisplatin on day 8 at 5 weeks interval, and paclitaxel 60 mg/m2 day 1, 8, 15 at 4 weeks interval. Results: The response rate was 15.8%, 7.7%, and 0% in the first-, second-, and third-line, respectively. The time to progression was 314 days. The mean survival time was 994 days. The median survival time was not calculated because 12 patients are still alive. With respect to hematological toxicity, the major adverse effect was leukopenia, which reached grades 3–4 in all line. And non-hematological toxicities, the major adverse effect was anorexia, which reached grade 3–4 in the Second line, and no deaths were attributable to the adverse effects of the drugs. Conclusion: This sequential therapy was very effective treatment for advanced gastric cancer with acceptable toxic side-effects. No significant financial relationships to disclose.

1529 Background: Approximately 30 million people worldwide are estimated to have liver cirrhosis (LC) associated with hepatitis C virus (HCV). In addition, patients with HCV-associated liver cirrhosis (HCV-LC) have a high risk of developing hepatocellular carcinoma (HCC). Namely, 60–80% of the patients may develop HCC in 10 years. So, preventing these patients from developing HCC is an urgent problem to be solved. To find a way to prevent the development of hepatocellular carcinoma (HCC) from hepatitis C-virus associated liver cirrhosis (HCV-LC), an analysis of the HCV-LC patients who had reduction therapy of ALT levels was performed. Patients and Methods: Seventy-four consecutive HCV-LC patients of Child Stage A were followed for > 10 years for the development of HCC. They were divided into two groups: In group A, the reduction therapy for ALT levels is aggressively performed and in group B, the reduction therapy was not performed aggressively. Results: Initial ALT was higher in group A than in group B, but there was no significance. After reduction therapy, ALT level was significantly high in group A in the first year. However, there were no significant differences between ALT levels in groups A and B of after the second year. In total, 39 patients out of 74 (52.7%) developed HCC within 13 years from the beginning of the study and 35 patients did not developed HCC in the same observation period. The incidence of HCC development in group B [65.7% (23/35)] was significantly higher than in group A [41.0% (16/39)] (p=0.039). The median HCC developing time in group A (12.8 years) was significantly longer than in group B (3.8 years) (p=0.0013). Multivariate analysis demonstrated that reduction therapy and ALT levels were the significant factors affecting HCC development. The incidence of HCC development in group B was 5.8 times higher than in group A. The high and unclassified ALT groups were 4.6 times and 2.2 times higher than in the low ALT group. Conclusion: The chances of surviving for more than 10 years without developing HCC in the HCV-LC patients of Child Stage A were far more favorable in group A than in group B. These results suggest that aggressive reduction therapy for ALT levels in HCV-LC patients could significantly prevent HCC development. No significant financial relationships to disclose.

本研究は,ディーゼル機関において,とくに低セタン価燃料を用いた場合に問題となる燃焼変動の特性,発生機構,あるいは支配因子などについて解析を行った.その結果,燃焼変動は,着火遅れの増加に伴う着火遅れ自身の変動に起因するランダムな現象であって,主として予混合燃焼率の変動に対する相関が強いこと,また性能上では平均有効圧の変動を増加させると共に,熱効率を直線的に低下させることなどを明らかにした.

Optical absorption measurements were made on single crystals of CdI 2 , in the region near the absorption edge. The intrinsic absorption edge of Cdl 2 is dominated by the well-defined structures due to indirect excitonic absorption below 30 K. With raising the temperature, these structures are smeared out into an exponential absorption tail with relatively large steepness. Another exponential component with small steepness appears on the low energy side above 100 K and grows up to surpass the former above 130 K. Absorption measurements were also made on very thin crystals. A prominent peak and a shoulder were found at 3.693 and 3.80 eV. The small steepness component is considered as the low energy tail of the 3.693 eV absorption band. Discussions are made on the excitonic states responsible for these absorption structures and tails as well as on the exciton relaxation in the CdI 2 crystal.

This paper investigates the optimum size of Micro Gas Turbine Cogeneration Systems (MGT-CGSs) in a sewage treatment plant in relation to its economic performance. A sewage treatment plant in a cold region was adopted as a model, and three units of MGT-CGS with power output capacity of 30, 65 and 200kW were simulated to utilize biogas produced in-house in the plant. The energy balance of the system was first studied, and economic performance using Net Present Value method was carried out. It was found that a configuration with optimum combination of 3 types of MGTs (MGT-Combined) stated above had the highest power generation efficiency. However, MGT-Combinedneededmore units of MGT resulting in higher capital investment. Although all configurations of MGT-CGSs studied can generate Net Present Value (NPV) in the range of US$2,640,000-3,100,00, MGT-200had the highest NPV. MGT-200 had15% higher NPV compared to the lowest one,MGT-30. MGT-200 can generate the highest NPV because it had thelowest capital investment cost, while having high power cost savings.

Diesel passenger car is superior to gasoline engine car in the fuel economy, but it has some defects to improve: noise, startability, particulate and transient performance, etc. Among these problems, this paper presents particularly transient performance in a diesel engine and clarifies the causes of its decline at lower temperature operation. As the results, it is found that the transient torque at the early stage of acceleration is only 50% at -20/sup 0/C, and that when coolant temperature went up to 20/sup 0/C, the transient torque approaches to that of the warmed up engine. The transient response become worse with retarding the injection timing and with decreasing the engine speed. On the other hand, since the normal response is not obtained despite using high cetane number fuel, main cause of the inferior transient torque is not the poor combustion, but the increase of friction or cooling loss.

Comportement du carburant qui adhere aux parois froides de la chambre de combustion dans les moteurs diesel a injection directe

Presentation et discussion de resultats d'etudes paralleles portant sur la solubilite des alcools (methanol, ethanol) dans les carburants diesel et les performances d'un moteur diesel avec les melanges alcool/carburant diesel

Background The short-term outcomes of laparoscopic-assisted surgery for colorectal cancer (LAC) have not been fully evaluated in elderly patients. The aim of this study was to compare the short term surgical outcomes of LAC between the patients older than 75 years and those with non-elderly patients. Methods This retrospective multi-institutional study selected patients who underwent LAC between April 2013 and March 2014 at Yokohama City University Hospital and its related general hospitals. The patients were categorized into two groups: elderly patients (>75 years of age: group A) and non-elderly patients ( grade 2 post operative surgical complications were similar between two groups ((19.0% vs 15.7%, p = 0.587). No mortality was observed in this study. The length of postoperative hospital stay was also similar (10 days vs 10 days, p = 0.350). Conclusions The present study suggested that LAC is safe and feasible, regardless of the age of the patient, especially for elderly patients who may be candidates for colon cancer surgery.

A new type of neutron shutter for a cyclotron facility is presented. To obtain high reliability, the movement of only horizontal rotation is applied to the massive portion.

A dee voltage stabilizer of grid control type was constructed for the INS variable energy ordinary cyclotron. With this stabilizer the dee voltage has been kept constant within 0.3% and the intensity modulation of the external beam has been practically eliminated.

A circuit was built for the oscillator of a synchro-cyclotron, with which oscillator can be stopped and started at a desired instant during the frequency modulation cycle. By reducing the duration of the oscillation to one fifth of the whole cycle the dee voltage was successfully raised during acceleration without increasing the mean radio frequency power loss. In this way the beam intensity at the scattering chamber was increased by a factor of two, and a stable beam up to 0.3 µA was obtained within an area of 0.2 cm2.

An all-solid-state lithium-ion battery (SSB) with non-flammable solid electrolytes is one of the promissing candidates for next-generation high performance power source, because of its low safety concerns. Recently, sulfide based electrolytes are of considerable practical interest due to its high ionic conductivity in the room temperature range.1,2 However, there are still some serious issues to overcome before the realization of a SSB for practical applications. Since the ionic and electric conduction passes are given by the contact of the solid particles, the cell impedance is much higher than those of conventional liquid electrolyte lithium-ion batteries. Consequently, most of the SSBs need an external pressure during the charging and discharging processes.3 Also, several papers have suggested the necessity of a thin buffer layer on the cathode surface to prevent the mutual diffusion of atoms between the metal oxide and sulfide electrolyte.3,4 In order to create a SSB of practical size, we adopted Li2O-ZrO2 (LZO) thin layer coating on the cathode material for reducing the solid-solid interface resistance.5,6 In our previous report5, fabrication and analyses of large-size SSBs test cells consisted of LZO coated NCM based cathode, graphite anode were reported. An improved amorphous 80Li2S-20P2S5sulfide was used as the solid electrolyte. The electrodes and solid-electrolyte layer were prepared by a printing method from the composite slurries containing polymer binders. The batteries had attained the capacities of 125 mAh for the single cell and 1 Ah for the stacked cell. In this work, we have improved the large size SSBs test cell performance by optimization of the components and fabrication processes. The new large size test cell is shown in Figure 1. The test cells showed 250 mAh (single cell) and 2Ah class cell with the power density of 175Wh/kg. Figure 2 is the discharge curve of a representative test cell. The major change from the previous cells is the optimization of the coating process of LZO. This has significantly improved the ionic conductivities of the solid electrolyte. Thickness of the solid electrolyte layer could be also decreased to 50 micrometers to reduced the cell resistance. We also examined the cycle performance of the new test cells. The stable charge-discharge cycle was obtained without an artificial external pressure. Figure 3 shows the cycle performance of 125 and 250 mAh class cells. They retained the capacities above 80% after 60 cycle . Furthermore, a safety test was performed, and the result and its implication will be discussed in the presentation. In this work, we demonstrated the applicability of the sulfide based electrolyte for a practical size SSB. Although further development is still needed, SSBs hold a great promise as next generation energy storage. F. Mizuno, A. Hayashi, K. Tadanaga, and M. Tatsumisago, Advanced Materials, 17, 918 (2005). N. Kamaya, K. Homma, Y. Yamakawa, M. Hirayama, R. Kanno, M. Yonemura, T. Kamiyama, Y. Kato, S. Hama, K. Kawamoto, and A. Mitsui, Nature Materials, 10, 682 (2011). N. Machida, J. Kashiwagi, M. Naito, and T. Shigematsu, Solid State Ionics, 225, 354 (2012). N. Ohta, K. Takada, L.-Q. Zhang, R.-Z. Ma, M. Osada, and T. Sasaki, Advanced Materials, 18, 2226 (2006). Satoshi Fujiki, Yuichi Aihara, Takanobu Yamada, Seitaro Ito, ECS Seitaro Ito, Satoshi Fujiki, Takanobu Yamada, Yuichi Aihara et.al J. Power Sources 248 (2014) 943-950 Figure 1. The 2Ah 175Wh/kg class Cell. The cell consists of four parallel stacks of the single cells. Figure 2. 0.2mAcm-2Discharge curve at 60 ˚C. Figure 3. Cycle performance of 125mAh class cell(Gray), and 250mAh-class single cell(Black) at 60 °C.

Proceedings of the 2021 International Workshop on Modern Science and Technology\nSeptember 29, 2021\n\nOrganized and Hosted by Kitami Institute of Technology (KIT)\nin collaboration with\nHarbin Engineering University (HEU)\nWuhan University of Science and Technology (WUST)\nChin-Yi University of Technology (NCUT)\n\nEdited by\nSoichiro Suzuki\nAkira Kawamura\nYasuharu Watanabe, ◆ Preface…ⅲ\n◆ Greeting from Conference Chairperson…ⅴ\n◆ General Information…ⅶ\n◆ Committees…ⅷ\n◆ Reviewers…ⅸ\n◆ Keynote Address…3\n \n◆ Oral Sessions (Peer-Reviewed)\n● Session 1: Mechanical and Electrical Engineering\n Chairpersons: Toshihiro Haniu, Liangliang Yang, KIT\n・ MELTING CHARACTERISTICS OF CNT-DISPERSED LATENT HEAT STORAGE MATERIAL IN ECTANGULAR TANK WITH VERTICAL HEAT TRANSFER SURFACE\n Kato Daisuke, Morita Shin-ichi, Haniu Toshihiro, Takai Kazunori, Yamada Takanobu, Hayamizu Yasutaka, Gonda Takeshi (KIT)…9\n・ EXAMINATION OF THERMAL CONDUCTIVITY ESTIMATION MODEL OF CNT DISPERSED WATER\n Yamada Shinya, Morita Shin-ichi, Haniu Toshihiro, Takai Kazunori, Yamada Takanobu, Hayamizu, Yasutaka, Gonda Takeshi (KIT)… 15\n・ CLINICAL EVALUATION OF NOVEL INTRAOCULAR PRESSURE MEASUREMENT ALGORITHM USING BACK PROPAGATION NEURAL NETWORK METHOD FOR CORVIS ST TONOMETRY\n Kai-Jung Chen, Pin-Hao Liao, Chien-Hung Wen, Yong-Ruei Wu (NCUT)…21\n・ SUPPORT-VECTOR-MACHINE-BASED SOUND AND VIBRATION SIGNAL PROCESSING FOR MONITORING MILLING OPERATIONS\n Wen-Lin Chu, Min-Jia Xie (NCUT)…29\n・ SUPPLIER SELECTION BASED ON PROCESS YIELD FOR CONTACT LENS MANUFACTURING INDUSTRY\n Shih-Wen Liu (NCUT)…37\n・ RESEARCH ON TIMING DECISION OF ACTIVE REMANUFACTURING BASED ON 3E ANALYSIS OF PRODUCT LIFE CYCLE\n Jun Ouyang, Zhigang Jiang (WUST)…43\n・ VEHICLE NAVIGATION USING UHF RFID SYSTEM UNDER LOW VISIBLE CONDITION CAUSED BY HEAVY SNOWFALL - DEVELOPMENT OF FOUR ANTENNA SYSTEM -\n Remma Morita, Takeshi Kawamura (KIT)…51\n・ A DUAL-BAND MICROSTRIP ANTENNA DESIGN AND ANALYSIS METHOD BASED ON MULTI BRANCH\n Chen Zi Ling (HEU)…57\n・ HYBRID UTILITY FUNCTION AND ENTROPY WEIGHTS MODEL FOR REMANUFACTURABILITY EVALUATION OF USED PARTS\n Jia Chen, Zhigang Jiang (WUST)…65\n \n● Session 2-1: Civil and Environmental Engineering\n Chairpersons: Yasuhiro Yoshikawa, Takehiko Saito, KIT\n・ MICROWAVE REMOTE SENSING OF FIRST YEAR ICE WITH SNOW COVER\n Yurika Watanabe, Kazutaka Tateyama, Naoto Shoji, Kazutoshi Sato (KIT)…75\n・ SHEAR BEHAVIOR OF STUD-PBL COMPOSITE SHEAR CONNECTOR FOR STEEL-CERAMSITE CONCRETE COMPOSITE STRUCTURE\n Zhu Hongbing, Fu Zhenghao, Li Yongcan, Zhao Benlu (WUST)…81\n・ RESEARCH ON ENVIRONMENTAL MONITORING PLATFORM AROUND URBAN DEEP FOUNDATION PIT\n Tang Hong, Li Dai, Wang Xunwen, Chen Jiaqi, Qian Mingwei (WUST)…87\n・ DEGRADATION MECHANISM OF HYDRODYNAMIC CAVITATION REACTOR\n Shengqiang Li, Jian Wang, Ye Liu, Longfeng Ji, Chang Yang (WUST)…93\n・ MODELING OF HYDRODYNAMIC CAVITATION REACTORS BASED ON VORTEX DIODE\n Ye Liu, Jian Wang, Shengqiang Li, Longfeng Ji, Chang Yang (WUST)…99\n・ STUDY OF THE EFFECT OF SOIL SEEPAGE ON BURIED PIPE HEAT TRANSFER BASED ON LBM\n Rui Wu, Shunyu Su, Nanxing Li (WUST)…105\n \n● Session 2-2: Civil and Environmental Engineering\n Chairpersons: Masumi Inoue, Heesup Choi, KIT\n・ A STOCHASTIC MODEL FOR BUILDING OCCUPANCY SIMULATION TO DETERMINING RURAL RESIDENTIAL HEATING DEMAND IN NORTHWEST CHINA\n Tao Li, Jingnan You, Qianjun Mao (WUST)…121\n・ EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF FLY ASH-SILICA FUME-POLYPROPYLENE FIBER CONCRETE\n Jiang Tianhua, Lu Xugang, Li Wanxu, Yan Bin, Dong Jing, Zhang Xiucheng (WUST)…127\n・ RESEARCH AND DEVELOPMENT OF GEOPOLYMER CONCRETE\n Sun Jie, Chen Guozhen, Wang Angning, Lv Kangqi (WUST)…135\n・ AN INVESTIGATION ON OPERATIONAL PERFORMANCE OF THREE TYPICAL HVAC SYSTEMS IN WUHAN\n Luhan Wang, Guannan Li, Qing Yao (WUST)…143\n \n● Session 3-1: Information and Communication Engineering\n Chairpersons: Hiroshi Masui, Michal Ptaszynski, KIT\n・ SUPPORTING INBOUND TOURISM IN HOKKAIDO: KEYWORD EXTRACTION AND FOCUS POINT ANALYSIS FROM SPOT REVIEWS\n Zhenzhen Liu, Fumito Masui, Michal Ptaszynski (KIT)…151\n・ AUTOMATIC SENTIMENT SCORE GENERATION METHOD FOR SIGHTSPOTS REVIEW SYSTEM\n Victor Silaa, Fumito Masui, Michal Ptaszynski (KIT)…157\n・ IMPROVEMENT OF QUANTITATIVE LEARNER’S MOTIVATION METHOD BY OPTIMIZING THE COMBINATION OF THE ELEMENTS\n Shun Terashita, Fumito Masui, Michal Ptaszynski (KIT)…163\n・ COMPARING PERFORMANCE OF DIFFERENT LINGUISTICALLY-BACKED WORD EMBEDDINGS FOR CYBERBULLYING DETECTION\n Juuso Eronen, Michal Ptaszynski, Fumito Masui (KIT)…169\n・ DISASTER TWEET CLASSIFICATION FOR DAMAGE ASSESSMENT AND ITS IMPROVEMENT WITH FEATURE ANALYSIS\n Yuto Oikawa, Michal Ptaszynski, Fumito Masui (KIT)… 175\n・ BASIC RESEARCH ON E-LEARNING SYSTEM USING ROBOT\n Lyu PengFei, Eisaka Toshio (KIT)…181\n・ GAIT RECOGNITION BASED ON LIGHTWEIGHT CNNS\n Wang Hongru, Yuan Haoran (HEU)…185\n・ UAV SENSOR FAULT DIAGNOSIS BASED ON ROUGH SET AND SVM\n Wang Hongru, Nie Rui (HEU)… 191\n \n● Session 3-2: Information and Communication Engineering\n Chairpersons: Jun-ichiro Sugisaka, Shao Xun, KIT\n・ RESEARCH ON PERFORMANCE ANALYSIS OF COOPERATIVE MIMO RADAR-COMMUNICATION SYSTEM\n Yinggui Deng, Zheng Dou, Lin Qi (HEU)…199\n・ A MODELING METHOD OF SEA SURFACE RADIO CHANNELS BASED ON EM SIMULATION\n Changhao Li, Kaijie Jiang, Tao Jiang (HEU)…205\n・ RESEARCH ON EVALUATION ALGORITHM OF COMMUNICATION JAMMING EFFECT BASED ON TOPSIS\n Shiyong Li, Zheng Dou, Xinxiang Li (HEU)… 209\n・ MILLIMETER WAVE PATH LOSS PREDICTION MODEL BASED ON BP NEURAL NETWORK ALGORITHM\n Jinke Wang, Zhigang Li (HEU)… 215\n・ DUAL RELAY SELECTION STRATEGY FOR COOPERATIVE NOMA NETWORKS\n Yuxiang Wang, Zheng Dou, Lin Qi, Xiaoke Shi (HEU)…221\n・ WAVEFORM ESTIMATION OF SPACEBORNE LIGHTNING PULSE SIGNAL\n Wangqiu Cai, Jiaxin Yao, Tao Jiang (HEU)…227\n・ STATISTICS OF FREQUENT SEQUENCE OF LINK LAYER BITSTREAM DATA BASED ON AC-BMHSCO ALGORITHM\n Jibo Han, Lin Qi, Zheng Dou (HEU)…233\n・ DEEP Q NETWORK IN DYNAMIC SPECTRUM ACCESS: A BRIEF SURVEY\n Jing Xia, Zheng Dou, Lin Qi (HEU)… 239\n・ A RECOGNITION ALGORITHM OF FREQUENCY HOPPING SIGNAL MODULATION IN MULTIPATH CHANNEL\n Boze Chen, Zheng Dou, Yang Liu (HEU)…245\n \n● Session 3-3: Information and Communication Engineering\n Chairpersons: Takatoshi Shibuya, Tomoyuki Baba, KIT\n・ A REVIEW OF SINGLE IMAGE SUPER-RESOLUTION RECONSTRUCTION BASED ON DEEP LEARNING\n Qiuyue Deng, Lei Yu, Haicheng Hu (HEU)… 251\n・ OVERVIEW OF RESEARCH PROGRESS OF GENERATIVE ADVERSARIAL NETWORKS IN VIDEO PREDICTION\n Haicheng Hu, Lei Yu, Haoyu Wu (HEU)…257\n・ A REVIEW OF VIDEO PREDICTION BASED ON RECURRENT NEURAL NETWORKS\n Haoyu Wu, Lei Yu, Qiuyue Deng (HEU)…263\n・ RESEARCH ON IMAGE SUPER-RESOLUTION RECONSTRUCTION ALGORITHM BASED ON GENERATIVE ADVERSARIAL NETWORK\n Lei Yang, Zhigang Li, Chenxi Liang (HEU)…269\n・ ANONYMOUS ENERGY LOAN SYSTEM ON A SMART GRID\n Ming-Te Chen, Chu-Xuan Liang, Chia Chu Chen (NCUT)…275\n・ AN IMPROVED BLIND SOURCE SEPARATION ALGORITHM IN COMPLEX DOMAIN\n Weiman He, Zhigang Li, Zheng Dou (HEU)…281\n・ FAST ACA ALGORITHM BASED ON CENTROID CUTTING METHOD FOR SOLVING ELECTROMAGNETIC SCATTERING\n Yaxiu Sun, Jianning Zhang, Yuan Mi (HEU)…287\n・ ROBUST RECOVRY OF HIGHLY CORRUPTED LOW RANK MATRIX\n Tuersunjiang Yimamu, Toshio Eisaka (KIT)…291\n \n● Session 4: Applied Chemistry\n Chairpersons: Toru Kanno, Masaaki Konishi, KIT\n・ EFFECT OF COBALT DOPANT ON THE CHARACTERISTICS OF NANOSTRUCTURED NICKEL OXIDE THIN FILMS\n Kyung Ho Kim, Sho Fujii, Yoshio Abe (KIT)… 299\n・ PLANT ROOT DAMAGED BY SOIL FREEZING IN LOW SNOW WINTER: ESTABLISHMENT OF MONITORING SYSTEM BASED ON PHYSIOLOGICAL OBSERVATION\n Ken Yokawa, Takuya Sugawara, Jun Kasuga (KIT)… 303\n \n● Session 5: General Education, Regional and International Education\n Chairpersons: Keiichi Homma, KIT\n・ ENABLING STUDENTS TO CREATE MATERIALS FOR THEIR LANGUAGE LEARNING CLASSES\n Christopher Bozek (KIT)…309\n・ NUCLEAR LAW AS A DISCIPLINE IN LAW\n Jiu Liu, Xue Li (HEU)…313\n・ BLOCKCHAIN TECHNOLOGY IN ENHANCING THE EMPLOYMENT STATUS IN HIGHER EDUCATION\n Thi-Phuong Nguyen, Pham-Kien-Minh Nguyen, Tran-Cam-Linh Nguyen (NCUT)…321\n・ A STUDY OF EMPLOYMENT SUPPORT FOR INTERNATIONAL STUDENTS DURING THE COVID-19 CRISIS\n Mamoru Suzuki (KIT)…327\n・ FLUCTUATION AND ADJUSTMENT OF REGIONAL STEREOTYPES UNDER INTERSECTIONAL STIGMA\n Chengzhe Xu, Delei Zhao (HEU)…335, ◆ Poster Sessions (Non Peer-Reviewed)\n● Poster 1: Mechanical and Electrical Engineering\n・ P1-1 DEVELOPMENT OF BODY-SURFACE TEMPERATURE MONITORING SYSTEM USING INFRARED-SENSOR AND DEPTH CAMERA\n Nakada Wataru, Suteecharuwat Pathitta, Iwadate Kenji, Hayakawa Yoshihiko (KIT)…347\n・ P1-2 SURGICAL PROCEDURE SIMULATION DATASET FOR SURGICAL ROBOT DEVELOPMENT IN CANINE SPAY SURGERY\n Suteecharuwat Pathitta, Kubuki Nozomu, Yin Ran, Nakada Wataru, Hayakawa Yoshihiko (KIT)…348\n・ P1-3 EFFECT OF THE NUMBER OF FINS ADDED TO THE ROTATING CYLINDER ON LIFT GENERATION\n Yuya Shikami, Toshihiro Haniu, Shin-ichi Morita, Kazunori Takai, Takanobu Yamada (KIT)…349\n・ P1-4 ANALISYS OF MELTING PROCESS BY SIMULATION OF LATENT HEAT STORAGE MATERIAL HAVING CARBON NANOTUBE DISPERSION SYSTEM\n Tamada Ryoya, Morita Shin-ichi, Haniu Toshihiro, Takai Kazunori, Yamada Takanobu, Hayamizu Yasutaka, Gonda Takeshi (KIT)…350\n・ P1-7 RESEARCH ON PIPE CRACK DETECTION BASED ON IMAGE PROCESSING ALGORITHM\n Licheng Huang, Bo Tao, Gongfa Li (WUST)…351\n・ P1-8 TOWARDS MULTI-FINGER DEXTEROUS HAND MECHANICS CONTROL AND TACTILE FEEDBACK\n Ying Liu, Gongfa Li (WUST)…352\n・ P1-9 REMAINING USEFUL LIFE PREDICTION OF LITHIUM-ION BATTERIES WITH FUSED FEATURES AND MULTI-KERNEL GAUSSIAN PROCESS REGRESSION\n Wang Runqiu, Liu Zhengxing (WUST)…353\n・ P1-10 GENERATION ADVERSARIAL NETWORK FOR REAL-WORLD SUPER-RESOLUTION\n Ying Sun, Zhiwen Yang, Bo Tao, Guozhang Jiang (WUST)…354\n・ P1-11 REMAINING USEFUL LIFE PREDICTION OF LITHIUM-ION BATTERIES BASED ON PHASE SPACE RECONSTRUCTION AND OPTIMIZED LSTM\n Qian Qizheng, Zhang Yong (WUST)…355\n \n● Poster 2: Civil and Environmental Engineering\n・ P2-1 ESTIMATED LIQUID WATER CONTENT IN THE NEAR-INFRARED REGION USING SNOW MONITORING SENSOR\n Kosuke Kawamura, Kazutaka Tateyama, Seita Hoshino, Kohei Sato (KIT)…359\n・ P2-2 STUDY ON THE CORRELATION BETWEEN HYDRATION PROPERTIES AND FRESH PROPERTIES AT THE EARLY AGE OF CEMENT-BASED MATERIALS TO WHICH USED A LARGE AMOUNT OF ACCELERATOR\n Tomonori Ida, Heesup Choi, Masumi Inoue (KIT)…360\n・ P2-3 EVALUATION OF MECHANICAL AND SHRINKAGE BEHAVIOR OF BLAST FURNACE SLAG MORTARS MIXED WITH NITRITE-NITRATE BASED ACCELERATOR\n Yusuke Tomita, Heesup Choi, Masumi Inoue (KIT)… 361\n・ P2-4 STRENGTH DEVELOPMENT IN CEMENT PASTE USING NITRITE BELO W FREEZING POINT\n Kohei Taya, Masumi Inoue, Heesup Choi (KIT)…362\n・ P2-5 A HIGH THROUGHPUT FUNCTIONALIZED MOVING SURFACE FOR CONTINUOUS HEAVY METAL ION EXTRACTION FROM WASTE STREAMS\n Gui Yang (WUST)…363\n・ P2-6 RESEARCH ON THE OPTIMIZATION OF URBAN AND RURAL CONSTRUCTION LAND LAYOUT BASED ON NICHE ——TAKING YANGXIN COUNTY, HUBEI PROVINCE AS AN EXAMPLE\n Chen Enyu (WUST)…364\n・ P2-7 NUMERICAL STUDY OF THE EFFECTS OF MEDICAL CURTAINS ON HUMAN EXHALED CONTAMINANTS DISTRIBUTION IN WARDS\n Min Chen, Jiafu Gong (WUST)…365\n・ P2-8 RESEARCH ON THE POBLIC SPACE RECONSTRUCTION OF THE OLD COMMUNIYTIN THE HISTORICAL AND CULTURAL DISTRICT\n Hong Xu, Rui Ding (WUST)…366\n・ P2-9 DESIGN OF SLOW TRAFFIC SYSTEM IN HISTORIC DISTRICT FROM THE PERSPECTIVE OF HEALTHY CITY ——TAKE TANHUALIN HISTORIC DISTRICT AS AN EXAMPLE\n Hong Xu, Jing Huang (WUST)…367\n・ P2-10 RESEARCH ON FILLING MISSING VALUES IN BUILDING ENERGY CONSUMPTION DATA BASED ON MACHINE LEARNING ALGORITHMS\n Fan Li, Guannan Li, Yubei Wu, Xiaowei Zhao (WUST)…368\n・ P2-11 STUDY ON PROPERTIES OF LIQUID COILS PREPARED FROM METAKAOLIN\n Linlin Li (WUST)…369\n・ P2-12 RESEARCH ON PREPARATION METHOD OF SELF-COMPACTING CONCRETE BASED ON RHEOLOGICAL PROPERTIES OF MORTAR\n Guosheng Liao, Famin Liu (WUST)…370\n・ P2-14 REVIEW OF FACTORS INFLUENCING THE BONDING STRENGTH OF TILE BACK ADHESIVE\n Qiu'qiu Liu (WUST)…371\n・ P2-15 PAPER MICROZONES SEE THE PHOTOCATALYTIC PERFORMANCE CONSUMPTION DATA BASED ON MACHINE LEARNING ALGORITHMS\n Xian Liu, Chengxiang Xu, Lei Zhu, Xun Wang (WUST)…372\n・ P2-16 EXPERIMENTAL STUDY ON RUBBER COMPOUNDED WITH NANO-SILICA MODIFIED RECYCLED CONCRETE\n SUN Jie, LV Kangqi, CHEN Guozhen, WANG Anning (WUST)…373\n・ P2-17 COMPARATIVE STUDY ON ANTIFREEZE MEASURES OF SOLAR WATER HEATING SYSTEM BASED ON ANALYTIC HIERARCHY PROCESS\n Zhifan Wang, Qianjun Mao, Tao Li (WUST)…374\n・ P2-18 COMPARATIVE STUDY ON THE THERMAL PERFORMANCE OF DRY AND WET RADIANT FLOOR HEATING BASED ON THE CHARACTERISTICS OF INTERMITTENT ENERGY USE\n Jiangnan You, Qianjun Mao, Tao Li (WUST)…375\n・ P2-19 ANALYSIS ON RISK CONTROL OF DEEP FOUNDATION PIT CONSTRUCTION OF SUBWAY STATION IN QINGDAO URBAN TRANSIT\n Jianwu Gong, Cheng Zhang, Hongzhe Li (WUST)…376\n・ P2-20 RESEARCH ON FILLING MODES OF PHASE CHANGE MATERIAL BASED ON FLOOR RADIANT HEATING\n Zhang Chunzhi, Zhou Sitong (WUST)…377\n・ P2-21 RESEARCH ON SHORT-TERM PREDICTION OF BUILDING ENERGY CONSUMPTION BASED ON CNN-LSTM MODEL\n Xiaowei Zhao, Fan Li, Guannan Li, Yubei Wu (WUST)…378\n \n● Poster 3: Information and Communication Engineering\n・ P3-1 HOLOGRAM-RECORDING ONTO SODA-LIME SILICATE GLASS USING DIRECT CURRENT VOLTAGE APPLICATION: STUDY FOR ELECTRODE\n Aya Fukui, Daisuke Sakai, Kenji Harada, Junji Nishii (KIT)…381\n・ P3-2 ALGORITHM FOR AVOIDING IMPROPER GLOBAL SOLUTION IN SML ESTIMATION OF DOA\n Riku Nakanishi, Masakiyo Suzuki, Yasunari Maeda, Atsushi Nakagaki (KIT)…382\n・ P3-3 NATURAL PHENOMENA AT LAKE KUSSHARO IN WINTER AND ITS ANALYSIS\n Tatsuya Otake, Kenji Harada (KIT)…383\n・ P3-4 A REVIEW OF SINGLE IMAGE SUPERRESOLUTION RECONSTRUCTION BASED ON DEEP LEARNING\n Qiuyue Deng, Lei Yu, Haicheng Hu (HEU)…384\n・ P3-5 OVERVIEW OF RESEARCH PROGRESS OF GENERATIVE ADVERSARIAL NETWORKS IN VIDEO PREDICTION\n Haicheng Hu, Lei Yu, Haoyu Wu (HEU)… 385\n・ P3-6 A REVIEW OF VIDEO PREDICTION BASED ON RECURRENT NEURAL NETWORKS\n Haoyu Wu, Lei Yu, Qiuyue Deng (HEU)…386\n \n● Poster 4: Applied Chemistry\n・ P4-1 EFFECT OF CARBONATE IN HYDROTALCITE ON ADSORPTION AND DESORPTION BEHAVIOR OF DRUGS\n Toru Kanno, Yu-u-ki Okamura (KIT)…389\n・ P4-2 ORGANIC SOLVENTS, DIMETHYL SULFOXIDE AND ETHANOL RETARD PLANT ROOT GROWTH CAUSED BY THE MODULATION OF CELL MEMBRANE\n Tomoko Kagenishi, Frantisek Baluska, Ken Yokawa (KIT)…390\n・ P4-3 PREPARATION OF BIODEGRADABLE POLYPROPYLENE BY THE OLEIC ACID RADICAL GRAFTING AND THE ESTERIFICATION WITH DODECANDIOL\n Ryoya Masaki, Kensuke Miyazaki, Takashi Yoshida (KIT)…391\n・ P4-4 DEVELOPMENT OF MACHINE LEARNING FOR MANUFACTURAL FERMENTATION\n Masaaki Konishi (KIT)… 392\n・ P4-5 PLANT GROWTH PROMOTING EFFECTS OF FERMENTED CATTLE URINE\n Yuta Kato, Tai-Ying Chiou, Masaaki Konishi (KIT)…393\n・ P4-6 PHENOTYPES AND GENOMES DISTRIBUTION IN ZYGOSACCHAROMYCES ROUXII FOR STRESS RESPONSES\n Kazuki Morimoto, Tai-Ying Chiou, Narumi Kikuchi, Masaaki Konishi (KIT)…394\n・ P4-7 FERMENTED CATTLE’S URINE STIMULATES NITROGEN ASSIMILATION AND PROMOTES THE GROWTH OF CYANOBACTERIA\n Pei Yu Tan, Satoko Dojo, Yuta Kato, Tai-Ying Chiou, Masaaki Konishi (KIT)…395\n・ P4-8 NOVEL SOYMILK YOGURT USING UNUSUAL LACTIC ACID BACTERIA SHOWED VARIOUS ATTRACTIVE FEATURES\n Tai-Ying Chiou, Takuto Nakajima, Masaaki Konishi, Tomoya Takahashi (KIT)…396\n・ P4-10 CATALYTIC PERFORMANCES OF Cu/MCM-22 ZEOLITES WITH DIFFERENT Cu LOADINGS IN NH3-SCR\n Jialing Chen, Gang Peng, Tingyu Liang, Wenbo Zhang, Wei Zheng, Haoran Zhao, Li Guo, Xiaoqin Wu (WUST)…397\n・ P4-11 OPTIMAL DESIGN OF AN IONIC LIQUID (IL)-BASED AROMATIC EXTRACTIVE DISTILLATION PROCESS INVOLVING ENERGY AND ECONOMIC EVALUATION\n Yang Lei, Zhaoyang Yu, Boqi Zhu (WUST)…398\n・ P4-12 PROCESS SIMULATION AND TECH-ECONOMIC ASSESSMENT OF IONIC LIQUID-BASED DECARBONIZATION\n Xinyan Liu, Hao Luo (WUST)…399\n・ P4-13 EVALUATION OF ADSORPTION PERFORMANCE OF CARBON-BASED ADSORBENTS FOR HEAVY METALS VIA SOLID-PHASEXTRACTION\n Weiwei Wu, Lei Mao, Wendong Liang, Yu Zhang (WUST)…400\n・ P4-15 EXTRACTION AND MECHANISM FOR THE SEPARATION OF ANTHRACENE FROM CRUDE ANTHRACENE BY DEEP EUTECTIC SOLVENTS COSOLVENT MIXTURE\n Lan Yi, Wen-Ying Li, Xiao-Qin Wu, Shu-Guang Ouyang (WUST)…401\n・ P4-17 ONE-POT SOLVOTHERMAL SYNTHESIS OF CARBOXYLATOPILLAR[5]ARENE-MODIFIED FE3O4 MAGNETIC NANOPARTICLES FOR ULTRAFAST SEPARATION OF CATIONIC DYES\n Hao Zhang, JiaRui Wu, Xin Wang, XiangShuai Li, MingXue Wu, Feng Liang, YingWei Yang (WUST)…402\n・ P4-18 DUAL-STIMULI RESPONSIVE 2D SUPRAMOLECULAR ORGANIC FRAMEWORK FOR THE DETECTION OF AZOREDUCTASE ACTIVITY\n Hao Zhang, Feng Liang, YingWei Yang (WUST)…403\n \n● Poster 6: Regional and International Education\n・ P6-1 CHALLENGES AND STRATEGIES TO ONLINE TEACHING IN THE POST-PANDEMIC ERA\n Chunmei Chen (WUST)…407\n・ P6-2 INVESTIGATION AND ANALYSIS OF UNDERGRADUATES’ WILLINGNESS TO STUDY ABROAD IN THE POST-EPIDEMIC ERA ---TAKING WUHAN UNIVERSITY OF SCIENCE AND TECHNOLOGY AS AN EXAMPLE\n Jie Feng, Xiao Qiaoling, Chen Chunmei (WUST)…408\n・ P6-3 ON THE CULTIVATION OF INTERCULTURAL AWARENESS FOR SCIENCE AND ENGINEERING GRADUATES\n Xiao Qiaoling (WUST)… 409\n・ P6-4 INTERNATIONAL COMMUNICATION AND COOPERATION UNDER THE POST PANDEMIC SITUATION\n Shuqing Xu, Qiaoling Xiao (WUST)…410\n \n◆ Introduction of Kitami Institute of Technology…412\n◆ Introduction of Kitami City…414