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Educational Method for Developing Assessment Skills of Nursing Students

Open Journal of Nursing 2018年第8期8卷 518-530页

作者： Keiko Aizu Kasumi Mikami Ryoko Tsuchiya Mayumi Shimizu naoki oka Yoshiko Nishizawa Graduate School of Health Sciences Hirosaki University Aomori Japan School of Medicine & Hospital Hirosaki University Aomori Japan Institute of Radiation Emergency Medicine Hirosaki University Aomori Japan Faculty of Human Life Sciences Tokushima Bunri University Tokushima Japan

This study aimed to verify the effects of a new instructional method to structure knowledge. The research hypothesis was that “Structured knowledge improves assessment skills of students”. Fifty-five second-year undergraduate students volunteered to participate in this study. They were randomized into either a group that received instructional intervention (n = 19;intervention) or a group that did not (n = 36;non-intervention). A survey and instructional intervention comprised pre-tests, individual instructional intervention, participant self-studies and post-tests. The students attempted one pre- and one post-test task, each comprising concept map drawing and assessment of actual patients with diabetes. Participants who received educational intervention described concept maps regarding the pathophysiology and nursing of diseases, and we taught a learning strategy to understand relationships between concepts and the assumption of clinical assessment. The results of the concept map drawing task showed that post-test structural knowledge scores were significantly higher for the intervention, than the non-intervention group (p p p < 0.01). The educational intervention in this study seemed to augment the ability to identify nursing problems, although we did not teach assessment strategies. The intervention seemed to confer structured knowledge with explicit conditions for applicability. Structured knowledge with explicit conditions and learning how to use knowledge to assess patients before a clinical practicum seemed to augment assessment skills.

关键词： Concept Map Structural Knowledge Cognitive Psychology Learning

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The Relationship between Assessment Skills and Nursing Knowledge

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Open Journal of Nursing 2015年第12期5卷 1072-1081页

作者： Keiko Aizu Kasumi Mikami Ryoko Tsuchiya Mayumi Shimizu Nanae Kojima naoki oka Yoshiko Nishizawa School of Health Sciences Hirosaki University Aomori Japan School of Medicine & Hospital Hirosaki University Aomori Japan Health Service Center Hiroshima University Hiroshima Japan School of Education Hiroshima University Hiroshima Japan

This research aimed to clarify the relationship between nursing students’ levels of structural knowledge and assessment skills. Participants were 17 third-year university students majoring in nursing who participated individually in the experiments. The experiments included a nursing-scene task, free-recall task, and sorting task. Experiments were conducted before and after their clinical practice. Each student’s level of structural knowledge was calculated from the free-recall and sorting task responses, and each student’s assessment skill was calculated from the nursing-scene task responses. Levels of structural knowledge were significantly higher in post-examination compared with pre-examination (p p n = 5) had significantly higher scores for their conclusions and reasons than the low-structured group (n = 5) (p p < 0.10). Well-structured knowledge of students in the high-structured group seemed to enable them to acquire and activate highly related information during assessment. Students in the high-structured group apparently made assessments not only by using information given but also by over viewing information comprehensively.

关键词： Structural Knowledge Assessment Clinical Practice Cognitive Psychology

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Dynamic ultrasonography for optimizing treatment position in superior mesenteric artery syndrome:Two case reports and review of literature

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World Journal of Gastroenterology 2024年第5期30卷 499-508页

作者： Nobuaki Hasegawa Akihiko oka Muyiwa Awoniyi Yuri Yoshida Hiroshi Tobita Norihisa Ishimura Shunji Ishihara Department of Internal Medicine II Shimane University Faculty of MedicineIzumo 693-8501ShimaneJapan Department of Gastroenterology Hepatology and NutritionDigestive Disease and Surgery InstituteHepatology SectionCleveland ClinicClevelandOH 44195United States Clinical Laboratory Division Shimane University HospitalIzumo 693-8501ShimaneJapan Division of Hepatology Shimane University HospitalIzumo 693-8501Japan

BACKGROUND Superior mesenteric artery(SMA)syndrome is a rare cause of duodenal obstruction by extrinsic compression between the SMA and the aorta(SMA-Ao).Although the left lateral recumbent position is considered effective in the treatment of SMA syndrome,individual variations in the optimal patient position have been *** this report,we present two elderly cases of SMA syndrome that exhibited rapid recovery due to ultrasonographic dynamic evaluation of the optimal position for each *** SUMMARY Case 1:A 90-year-old man with nausea and *** diagnosis of SMA syndrome by computed tomography(CT),ultrasonography(US)revealed the SMA-Ao distance in the supine position(4 mm),which slightly improved in the lateral position(5.7–7.0 mm)without the passage of duodenal ***,in the sitting position,the SMA-Ao distance was increased to 15 mm accompanied by improved content ***,US indicated enhanced passage upon abdominal massage on the right *** day 2,the patient could eat comfortably with the optimal position and *** 2:An 87-year-old woman with *** the diagnosis of SMA syndrome and aspiration pneumonia by CT,dynamic US confirmed the optimal position(SMA-Ao distance was improved to 7 mm in forward-bent position,whereas it remained at 5 mm in the supine position).By day 7 when her pneumonia recovered,she could eat with the optimal *** The optimal position for SMA syndrome varies among *** US appears to be a valuable tool in improving patient outcomes.

关键词： Superior mesenteric artery syndrome Wilkie’s syndrome Cast syndrome Aorto-mesenteric compass syndrome Ultrasonography Case report

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混合磁悬浮系统零功率抗偏载控制方法研究

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机械工程学报 2024年第8期60卷 360-369页

作者：赵川孙凤金俊杰徐方超张明 oka Koichi 沈阳工业大学机械工程学院沈阳110870 高知工科大学系统工学部高知7828502日本

针对混合磁悬浮洁净传送装置无法兼顾零功率和抗偏载悬浮的问题,提出一种磁铁可动式混合磁悬浮系统,并设计了其零功率抗偏载控制策略。该系统中一个磁极固定,其他两个磁铁可绕悬浮圆盘中心轴线转动,通过调节气隙长度和磁铁转动角度克服... 详细信息

针对混合磁悬浮洁净传送装置无法兼顾零功率和抗偏载悬浮的问题,提出一种磁铁可动式混合磁悬浮系统,并设计了其零功率抗偏载控制策略。该系统中一个磁极固定,其他两个磁铁可绕悬浮圆盘中心轴线转动,通过调节气隙长度和磁铁转动角度克服偏载引起的扰动力和扰动力矩,从而实现零稳态电流和抗偏载悬浮。首先建立系统的线性变参数模型,分析该系统实现零功率水平悬浮需要满足的条件。零功率抗偏载控制策略在比例-微分控制器中引入电流和气隙偏差的积分反馈,并应用质心观测器反求磁体转动角度,求解方法分别采用雅可比逆变换解析求解和查表法内插取值两种方法。试验结果表明,该系统能够在偏载条件下保持零功率水平悬浮,应用雅可比的连续控制策略具有更好的纠偏特性,稳态时电流波动范围小。

关键词：混合磁悬浮零功率控制抗偏载特性离散控制

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A Case of Warthin’s Tumor Together with IgG4-Related Sialadenitis

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Open Journal of Pathology 2024年第3期14卷 81-89页

作者： Ryogo Aoki Risa Ito Asuka Ohashi Riyoko Niwa Masashi Matsuyama Sachiko oka Naomi Kawaguchi Toshimasa Sakakima Daichi Kodama naoki Watanabe Daisuke okamoto Takafumi Naiki Takuji Tanaka Department of Diagnostic Pathology (DDP) & Research Center of Diagnostic Pathology (RC-DiP) Gifu Municipal Hospital Gifu Japan Department of Central Clinical Laboratory Gifu Municipal Hospital Gifu Japan Department of Hematology Gifu Municipal Hospital Gifu Japan

Warthin’s tumor is the second most frequent neoplasm next to pleomorphic adenoma in the salivary gland. The tumor contains the epithelial oncocyte cells with the presence of rich-mitochondria and their surrounding abundant lymphocytes. A relatively new disease entity of IgG4-related disease frequently occurs in the salivary gland. However, the coexistence of Warthin’s tumor and IgG4-related disease is scarcely observed. We have recently experienced a rare case of Warthin’s tumor with IgG4-related sialadenitis. A 51-year-old man presented to our hospital, complaining of a mass with right submandibular tenderness and spontaneous pain. A computed tomography scan of the cervical region revealed a suspicion of lymph node proliferative disease, including malignant lymphoma. Elevated serum levels of IL-2R: 1843 U/ml (reference value 122 - 496 U/ml), IgG: 3430 mg/dl (reference value 861 - 1747 mg/dl), and IgG4: 3140 mg/dl (reference value 11 - 121 mg/dl) were observed. Other laboratory data showed within normal ranges. The cervical tumor was diagnosed as Warthin’s tumor by the findings of fine-needle aspiration cytology and biopsy examination. Immunohistochemistry revealed numerous IgG4- and IgG-positive cells with fibrosis surrounding the epithelial component of Warthin’s tumor, suggesting IgG4-rerated sialadenitis. Finally, we diagnosed the cervical tumor as Warthin tumor with IgG4-related sialadenitis. This is the second report describing a case of Warthin’s tumor with possible involvement of IgG4-related sialadenitis.

关键词： Warthin’s Tumor Sialadenitis IgG4-Related Disease Immunohistochemistry

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Population-based X-ray gastric cancer screening in Hiroshima prefecture, Japan

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World Journal of Clinical Oncology 2024年第2期15卷 271-281页

作者： Nhu Thi Hanh Vu Yuji Urabe Duc Trong Quach Shiro oka Toru Hiyama Department of Internal Medicine University of Medicine and Pharmacy at Ho Chi Minh CityHo Chi Minh 700000Viet Nam Department of Endoscopy Hiroshima University HospitalHiroshima 734-8551Japan Department of Gastrointestinal Endoscopy and Medicine Hiroshima University HospitalHiroshima 734-8551Japan Department of Gastroenterology Hiroshima University HospitalHiroshima 734-8551Japan Health Service Center Hiroshima UniversityHigashihiroshima 739-8514Japan

BACKGROUND X-ray gastric cancer(GC)screening has been shown to decrease ***-based X-ray GC screening has been performed in Hiroshima Prefe-cture,Japan,since 1983 but time trends and the efficacy of the method over 39 years have not been *** This was a population-based retrospective *** data were derived from aggregated data of the Hiroshima Regional Health Medical Promotion Organization,including the number and rate of participants and those requiring esophagogastroduodenoscopies(EGDs),the number and rate of participants diagnosed as having GC,and the positive predictive value of the abnormal findings detected by X-ray and confirmed by *** number and rate of esophageal cancers were also ***,the cost of detecting one GC was *** The number of participants has decreased during the last four decades,from 39925 in 1983 to 12923 in *** rate of those requiring EGDs decreased significantly in recent years(P<0.001).The number of participants diagnosed as having GC has also declined,from 76 to 10 ***,the rate of cases diagnosed as GC among the participants remained around 0.1%.The positive predictive value increased significantly in recent years except during *** number and rate of accidentally detected esophageal cancers have risen recently,from 0%in 2008 to 0.02%in 2021,one-fifth of the diagnosis rate of *** GC diagnosis costs approximately 4200000 Japanese Yen(30000 United States Dollars)for the X-ray screenings and *** X-ray GC screening in Hiroshima has been efficient,but one challenge is the *** cancers may also need to be considered because they have gradually increased in recent years.

关键词： Population Retrospective studies X-ray Gastric cancer Screening

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通过Tcc+的研究得到与■强耦合的奇特强子态的新内部图像（英文）

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Science Bulletin 2024年第19期 3036-3041页

作者：王广娟杨智吴佳俊 Makoto oka 朱世琳 KEK Theory Center Institute of Particle and Nuclear Studies (IPNS) High Energy Accelerator Research Organization (KEK) School of Physics University of Electronic Science and Technology of China School of Physical Sciences University of Chinese Academy of Sciences (UCAS) Southern Center for Nuclear-Science Theory (SCNT) Institute of Modern Physics Chinese Academy of Sciences Advanced Science Research Center Japan Atomic Energy Agency Nishina Center for Accelerator-Based Science RIKEN School of Physics and Center of High Energy Physics Peking University

We have investigated the internal structure of the open-and hidden-charmed ■ molecules in the unified *** first fit the experimental lineshape of the T+ccstate and extract the DD*interaction,from which the T+ccis assumed to arise *** we obtain the ■interaction by charge *** results show that the ■interaction is attractive but insufficient to form X（3872） as a bound ***,its formation requires the crucial involvement of the coupled channel effect between the ■components,although the ■accounts for approximately 1%*** X（3872）,we have obtained a higher-energy state around 3957.9 MeV with a width of 16.7 MeV,which may be a potential candidate for the X（3940）.In JPC=1+-sector,we have found two states related to the iso-scalar■ and hc（2P）,*** combined study provides valuable insights into the nature of these ■exotic states.

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Evaluation of Psychological Changes on Women Following Coordination Exercises: Immediate Effects of Life Kinetik® Implementation

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Open Journal of Therapy and Rehabilitation 2024年第3期12卷 256-262页

作者： Yutaro Hyodo Takumi Jiroumaru Hikaru Kitagawa Yasumasa oka Junko Ochi Nobuko Shichiri Takamitsu Fujikawa Department of Physical Therapy Bukkyo University Kyoto City Japan Kanazawa Orthopaedic and Sports Medicine Clinic Ritto Japan Department of Applied Biology Graduate School of Science and Technology Kyoto Institute of Technology Kyoto City Japan

Objective: This study aimed to evaluate the immediate psychological effects of coordination exercises on women in Japan. Methods: The subjects were 17 adult women (height, 160.1 ± 5.1 cm;weight, 54.3 ± 10.5 kg;age, 57.8 ± 8.3 years) living in the community and attending a fitness club. The subjects performed a coordination exercise called Life Kinetik®. The subjects responded to the Two-Dimensional Mood Scale–Short Term before and after performing 30 minutes of Life Kinetik®. The results were tabulated and four psychological states were calculated (i.e., vitality, stability, pleasure, and arousal). The pre- and post-implementation results were statistically analyzed using a corresponding t-test. Results: Significant differences were found in activation and arousal levels, but not in stability and comfort levels. Conclusion: The coordination exercise, Life Kinetik®, was found to be an exercise program with potential psychological benefits, as it could change women’s psychological condition to active and excited states.

关键词： Psychological State Life Kinetik® Mood Scale

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High-grade pancreatic intraepithelial neoplasia diagnosed based on changes in magnetic resonance cholangiopancreatography findings:A case report

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World Journal of Clinical Cases 2024年第8期12卷 1487-1496页

作者： Nao Furuya Atsushi Yamaguchi Naohiro Kato Syuhei Sugata Takuro Hamada Takeshi Mizumoto Yuzuru Tamaru Ryusaku Kusunoki Toshio Kuwai Hirotaka Kouno Kazuya Kuraoka Yoshiyuki Shibata Sho Tazuma Takeshi Sudo Hiroshi Kohno Shiro oka Department of Gastroenterology National Hospital Organization Kure Medical Center and Chugoku Cancer CenterKure 737-0023HiroshimaJapan Department of Gastroenterology Hiroshima University HospitalHiroshima 734-8551HiroshimaJapan Department of Pathology National Hospital Organization Kure Medical Center and Chugoku Cancer CenterKure 737-0023HiroshimaJapan Department of Surgery National Hospital Organization Kure Medical Center and Chugoku Cancer CenterKure 737-0023HiroshimaJapan

BACKGROUND High-grade pancreatic intraepithelial neoplasia(PanIN)exhibits no mass and is not detected by any examination ***,it can be diagnosed by pancreatic juice cytology from indirect *** previous cases were diagnosed based on findings of a focal stricture of the main pancreatic duct(MPD)and caudal MPD dilatation and subsequent pancreatic juice cytology using endoscopic retrograde cholangiopancreatography(ERCP).We experienced a case of high-grade PanIN with an unclear MPD over a 20-mm range,but without caudal MPD dilatation on magnetic resonance cholangiopancreatography(MRCP).CASE SUMMARY A 60-year-old female patient underwent computed tomography for a follow-up of uterine cancer post-excision,which revealed pancreatic *** revealed an unclear MPD of the pancreatic body at a 20-mm length without caudal MPD ***,course observation was *** 24 mo,MRCP revealed an increased caudal MPD caliber and a larger pancreatic *** performed ERCP and detected atypical cells suspected of adenocarcinoma by serial pancreatic juice aspiration cytology *** performed a distal pancreatectomy and obtained a histopathological diagnosis of high-grade *** parenchyma invasion was not observed,and curative resection was *** High-grade Pan-IN may cause MPD narrowing in a long range without caudal MPD dilatation.

关键词： Pancreatic cancer Pancreatic intraepithelial neoplasm High-grade pancreatic intraepithelial neoplasm Magnetic resonance cholangiopancreatography Carcinoma in situ Case report

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Modelling of a shape memory alloy actuator for feedforward hysteresis compensator considering load fluctuation

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CAAI Transactions on Intelligence Technology 2022年第4期7卷 549-560页

作者： Seiji Saito Shouta oka Ribun Onodera Department of Electronics and Information Science Polytechnic UniversityKodairaTokyoJapan

This paper presents a hysteresis mathematical model of a shape memory alloy(SMA)actuator for feedforward hysteresis *** hysteresis model represents the relation between temperature,stress,and electric ***,based on the laws of thermodynamics,the hysteresis model of the SMA actuator is ***,the inverse of the hysteresis model is obtained to produce a compensator for non‐linear characteristics such as hysteresis and ***,the parameters of the hysteresis model are obtained from each experiment under constant load and constant temperature,and the model validity is confirmed by comparing experimentally obtained ***,the inverse model is applied to a part of feedforward hysteresis *** order to verify the effectiveness of the proposed model as hysteresis compensator,an electrical resistance control using feedback-feedforward control was conducted by numerical *** simulation results indicate advantages of the proposed mathematical model in hysteresis compensation of SMA actuator,and demonstrate that the model is capable of handling load fluctuation.

关键词： hysteresis inverse thermodynamics

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