Bibliografie tematiche / Jcow

Letteratura scientifica selezionata sul tema "Jcow"

Autore: Grafiati
Pubblicato: 27 luglio 2024
Ultima modifica: 29 luglio 2024

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Articoli di riviste sul tema "Jcow"

1

Alim, Muhammad Rofiul. "The Development of Online Learning Website Based On CMS JCOW As A History Learning Media". Inovasi-Jurnal Diklat Keagamaan 17, n. 2 (21 dicembre 2023): 205–14. http://dx.doi.org/10.52048/inovasi.v17i2.445.

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The utilization of technology in the world of education is an innovation and is considered to provide new experiences. One of the technology-based learning media is an online learning website. Creating an online learning website for history learning as an innovation in accessibility media learning. This type of study uses research and development (R&D) methods. The subject of the test is history education students. Data collection and analysis uses a questionnaire with qualitative and quantitative data types. The results of questionnaires from 20 respondents showed that online learning websites are useful. The use of online learning websites in one week is quite frequent which requires an online learning websites. Based on research carried out in small and large classes, the following conclusions were obtained. First, online learning websites are a relatively new innovation for history learning. In general, online learning websites are general and not specific to history learning. Second, proper hosting and domain provide maximum view when using an online learning website. Hosting and domain in premium category provide access for learning websites with velocity access, server disruptions, website hacking and backup are overcome. The result of media and material validation obtained very feasible result, while the small and large class trials also obtained very decent results.
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Peng, Deping, Buyan Wan, Yongping Jin, Likun Han, Jia Chen e Hongkun Liu. "The JCOE/JCOC manufacturing process and collapse resistance of submarine pipeline". Advances in Mechanical Engineering 15, n. 1 (gennaio 2023): 168781322211431. http://dx.doi.org/10.1177/16878132221143186.

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Submarine pipeline is an important part of deep-sea and ultra-deep-sea oil and gas development. In the cold forming process of longitudinal submerged arc welded (LSAW) pipe, the JCO manufacturing process is one of the key forming technologies for manufacturing submarine pipeline. The main problem encountered by submarine pipelines in offshore oil and gas transportation is insufficient pipeline collapse pressure, which leads to pipeline collapse and shortens the service life of the pipeline. Therefore, the analysis of the JCO manufacturing process is of great significance to improve the collapse resistance of pipelines. In this paper, the development and research status of the JCOE/JCOC manufacturing process are reviewed. The stress, contact, and deformation of the plate are symmetrical in the JCOE/JCOC manufacturing process. The effects of expanding and compression on pipe collapse performance in the JCO manufacturing process are summarized. The asymmetric factors can reduce the collapse performance of the pipeline. Compared with expanding, compression can effectively reduce the ovality of pipe and strengthen the compression performance of pipe, to improve the collapse performance of pipe; finally, the JCOE/JCOC manufacturing process and collapse resistance of submarine pipeline is summarized and prospected.
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Gootzen, Tamar A., Ashwin Kalra, Katrina Sarig, Monika Sobočan, Samuel George Oxley, Nina Dworschak, Ariadni Georgiannakis et al. "Online Provision of BRCA1 and BRCA2 Health Information: A Search Engine Driven Systematic Web-Based Analysis". Cancers 16, n. 13 (25 giugno 2024): 2324. http://dx.doi.org/10.3390/cancers16132324.

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BRCA genetic testing is available for UK Jewish individuals but the provision of information online for BRCA is unknown. We aimed to evaluate online provision of BRCA information by UK organisations (UKO), UK Jewish community organisations (JCO), and genetic testing providers (GTP). Google searches for organisations offering BRCA information were performed using relevant sets of keywords. The first 100 website links were categorised into UKOs/JCOs/GTPs; additional JCOs were supplemented through community experts. Websites were reviewed using customised questionnaires for BRCA information. Information provision was assessed for five domains: accessibility, scope, depth, accuracy, and quality. These domains were combined to provide a composite score (maximum score = 5). Results were screened (n = 6856) and 45 UKOs, 16 JCOs, and 18 GTPs provided BRCA information. Accessibility was high (84%,66/79). Scope was lacking with 35% (28/79) addressing >50% items. Most (82%, 65/79) described BRCA-associated cancers: breast and/or ovarian cancer was mentioned by 78%(62/79), but only 34% (27/79) mentioned ≥1 pancreatic, prostate, melanoma. Few websites provided carrier frequencies in the general (24%,19/79) and Jewish populations (20%,16/79). Only 15% (12/79) had quality information with some/minimal shortcomings. Overall information provision was low-to-moderate: median scores UKO = 2.1 (IQR = 1), JCO = 1.6 (IQR = 0.9), and GTP = 2.3 (IQR = 1) (maximum-score = 5). There is a scarcity of high-quality BRCA information online. These findings have implications for UK Jewish BRCA programmes and those considering BRCA testing.
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Massarani, Luisa, Matteo Merzagora, Nico Pitrelli, Brian Trench e Bora Zivkovic. "New directions for JCOM". Journal of Science Communication 12, n. 02 (24 giugno 2013): E. http://dx.doi.org/10.22323/2.12020501.

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Abstract (sommario):
A new editorial board is guiding JCOM through a period of change and here opens out the discussion on what JCOM has become and what it could or should become in the future. The journal's readers are invited to make their contributions.
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Bankhead, Charles. "JCO Study". Oncology Times 26, n. 22 (novembre 2004): 24–27. http://dx.doi.org/10.1097/01.cot.0000292703.30657.5c.

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Saijo, N. "Preface for JCOG Review Series". Japanese Journal of Clinical Oncology 41, n. 10 (28 settembre 2011): 1155. http://dx.doi.org/10.1093/jjco/hyr127.

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Tsukasaki, K., K. Tobinai, T. Hotta e M. Shimoyama. "Lymphoma Study Group of JCOG". Japanese Journal of Clinical Oncology 42, n. 2 (6 dicembre 2011): 85–95. http://dx.doi.org/10.1093/jjco/hyr168.

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Mizutani, Tomonori. "ASIAN PERSPECTIVE: THE JCOG INITIATIVE". Journal of Geriatric Oncology 10, n. 6 (novembre 2019): S3. http://dx.doi.org/10.1016/s1879-4068(19)31122-1.

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Shimoyama, M., H. Fukuda, N. Saijo e N. Yamaguchi. "Japan Clinical Oncology Group (JCOG)". Japanese Journal of Clinical Oncology 28, n. 3 (1 marzo 1998): 158–62. http://dx.doi.org/10.1093/jjco/28.3.158.

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Nagashima, F. "JCOG activities in geriatric oncology". Journal of Geriatric Oncology 5 (luglio 2014): S9. http://dx.doi.org/10.1016/j.jgo.2014.06.020.

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Più fonti

Tesi sul tema "Jcow"

1

Appeltauer, Malte, e Robert Hirschfeld. "The JCop language specification : Version 1.0, April 2012". Universität Potsdam, 2012. http://opus.kobv.de/ubp/volltexte/2012/6020/.

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Abstract (sommario):
Program behavior that relies on contextual information, such as physical location or network accessibility, is common in today's applications, yet its representation is not sufficiently supported by programming languages. With context-oriented programming (COP), such context-dependent behavioral variations can be explicitly modularized and dynamically activated. In general, COP could be used to manage any context-specific behavior. However, its contemporary realizations limit the control of dynamic adaptation. This, in turn, limits the interaction of COP's adaptation mechanisms with widely used architectures, such as event-based, mobile, and distributed programming. The JCop programming language extends Java with language constructs for context-oriented programming and additionally provides a domain-specific aspect language for declarative control over runtime adaptations. As a result, these redesigned implementations are more concise and better modularized than their counterparts using plain COP. JCop's main features have been described in our previous publications. However, a complete language specification has not been presented so far. This report presents the entire JCop language including the syntax and semantics of its new language constructs.
Das Verhalten von modernen Software-Anwendungen benötigt häufig Informationen über den Kontext ihrer Ausführung, z.B. die geografische Position, die Tageszeit oder die aktuelle Netzwerkbandbreite. Dennoch bieten heutige Programmiersprachen nur wenig Unterstützung für die Repräsentation kontextspezifischen Verhaltens. Kontextorientiertes Programmieren ist ein Ansatz, der die explizite Modularisierung und Laufzeitaktivierung von kontextspezifischem Verhalten auf der Ebene von Programmiersprachkonstrukten ermöglicht. Die bisherigen Umsetzungen von kontextorientiertem Programmieren schränken jedoch die Kontrolle der Laufzeitaktivierungen solches kontextspezifischen Verhaltens ein. Daraus folgt eine Einschränkung der Anwendungsbereiche für kontextorientiertes Programmieren, unter anderem für solche Domänen, in denen Programme sehr häufig kontextabhängiges Verhalten bereitstellen, z.B. ereignisbasierte, mobile und dienstorientierte Systeme. Die Programmiersprache JCop erweitert Java um Sprachkonstrukte für kontextorientieres Programmieren und bietet zusätzlich eine domänenspezifische Aspektsprach an, mit deren Hilfe Laufzeitadaptionen deklarativ spezifiziert werden können. Die Kernkonzepte von JCop wurden bereits in mehrern Publikationen vorgestellt, dieser Bericht enthält nun eine umfassende Sprachspezifikation von JCop.
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Conocimiento, Dirección de Gestión del. "Journal of Clinical Orthodontics: JCO". JCO, Inc, 2004. http://hdl.handle.net/10757/655333.

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Conocimiento, Dirección de Gestión del. "Guía de acceso para Journal of Clinical Orthodontics (JCO)". JCO, Inc, 2021. http://hdl.handle.net/10757/655333.

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Tang, Hi-Ming, e 唐啟銘. "Object-Oriented Web Services application - Solves JCOM performance issue in great deal of information exchange". Thesis, 2009. http://ndltd.ncl.edu.tw/handle/49231829197384165099.

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Abstract (sommario):
碩士
國立交通大學
資訊學院碩士在職專班資訊組
97
Based on the statistical data, in the global first 1000 enterprises, approximately over 90% mixed has used Java and the Windows technology, to solve java and the COM + part's communication question, many intermediary software therefore produced (e.g.: bridge2java, J-Integra for COM, Weblogic JCOM…And so on). And, because JCOM the conformity in Weblogic Server, the convenient intuition's development construction, is accepted by many program development personnel. But in enterprise's material quantity is momentarily getting bigger and bigger, we found that the performance of JCOM is getting more and more bad. Therefore we hoped that could find one kind of construction or the skill namely could retain original JCOM the intuition type development conveniences, could also solve the potency problem. This paper is the discussions present with at present most popular Object-Oriented Web the Service construction, whether to solve JCOM in the massive material exchange effectiveness to be able not the good feasibility.
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Lee, Chien-Ju, e 李健如. "To investigate the tumor suppression effects of JCo extract in colorectal cancer in vitro and in vivo". Thesis, 2016. http://ndltd.ncl.edu.tw/handle/76207640874734728201.

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Wang, Yi-sheng, e 王貽聖. "Using SAP JCO Connector to Integrate the ERP Production Management Systems in Grid Portal - A Case Study on the Pharmaceutical Industry in Taiwan". Thesis, 2008. http://ndltd.ncl.edu.tw/handle/41539541930994646469.

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Abstract (sommario):
碩士
逢甲大學
資訊電機工程碩士在職專班
96
With the rapid changes in modern industries, there is an urgent need for internal information integration. Therefore, during the development of application systems, IT personnel have put their major focus on how to use different interfaces as well as platforms to build up the system, and how to make good use of relevant systems to allow users to retrieve instant information. An Industry Information Web Site (as Portal) must be able to integrate different application platforms, to provide a central entrance, and to combine relevant information among core systems. Industry Information Portal is an integrated enterprise information system. The Grid Portal is characterized by its ability to integrate different platforms. The purpose of this study is to use grid resources and Enterprise Resource Planning (ERP) relative information through SAP JCO connector to connect to back-end R/3 database, and then use the Portlets in Portal to provide integrated information for the pharmaceutical industry.
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Libri sul tema "Jcow"

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D.C. Japan Commerce Association of Washington. JCAW 10-shūnen kinen tokushū. Washington, DC: Japan Commerce Association of Washington, DC, 1998.

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2

R, Lunsford Thomas, e United States. National Aeronautics and Space Administration., a cura di. Joint Contracture Orthosis (JCO): Final report. [Washington, DC: National Aeronautics and Space Administration, 1997.

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JCO Rinkai Jiko Sōgō Hyōka Kaigi., a cura di. JCO rinkai jiko to Nihon no genshiryoku gyōsei: Anzen seisaku e no teigen. Tōkyō: Nanatsumori Shokan, 2000.

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1944-, Tatewaki Isao, Kumazawa Noriyuki e Ariga Eri, a cura di. Genshiryoku to chiiki shakai: Tōkai-mura JCO rinkai jiko kara no saisei 10-nenme no shōgen. Tōkyō: Bunshindō, 2009.

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Awano, Masao. Ano hi, Tōkai-mura de nani ga okotta ka: Rupo JCO rinkai jiko 1999 .09.30.10:35. Tōkyō: Nanatsumori Shokan, 2001.

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1944-, Tatewaki Isao, Kumazawa Noriyuki e Ariga Eri, a cura di. Genshiryoku to chiiki shakai: Tōkai-mura JCO rinkai jiko kara no saisei 10-nenme no shōgen. Tōkyō: Bunshindō, 2009.

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Cox, Ross. Mini Cooper (R55, R56, R57) service manual: Cooper, Cooper S, John Cooper Works (JCW), including Clubman, Convertible : 2007, 2008, 2009, 2010, 2011. Cambridge, MA: Robert Bentley, Inc., 2011.

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8

Membangun E-learning Berbasis Media Sosial: Teori dan Aplikasi CMS Jcow. Malang: Madza Media, 2021.

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Week, Japan Chemical. Jcw Chemicals Guide, 1986/87. Intl Pubn Service, 1986.

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Joint Contracture Orthosis (JCO): Final report. [Washington, DC: National Aeronautics and Space Administration, 1997.

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Capitoli di libri sul tema "Jcow"

1

Kitamura, Masatsugu, Toshifusa Nakajima, Keiichiro Ohta, Atsushi Nashimoto, Yoshitaka Yamamura, Hiroshi Furukawa, Mitsuru Sasako, Taira Kinoshita, Hisahiko Motohashi e Yasuo Kunii. "Adjuvant Chemotherapy of Gastric Cancer: JCOG Experience". In Multimodality Therapy for Gastric Cancer, 32–41. Tokyo: Springer Japan, 1999. http://dx.doi.org/10.1007/978-4-431-67927-1_5.

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Jiang, Jianfeng, e Shumei An. "Research on the Deployment Strategy of Enterprise-Level JCOS Cloud Platform". In Proceeding of 2021 International Conference on Wireless Communications, Networking and Applications, 1158–66. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-2456-9_116.

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AbstractRuijie JCOS cloud management platform is the first cloud management platform based on OpenStack principle in China. It has the advantages of stable operation, fast deployment, wide compatibility and high performance. Taking the basic technology of cloud platform management as the core, this paper gives a general description of the deploy of the whole cloud platform, from which we can understand and analyze the shortcomings of building traditional data center, and then illustrate the general process of integrating resources and reducing costs by virtualization technology in combination with real application practice.
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Sincock, Austin. "JCo 101: Programming with SAP’s Java Connector". In Enterprise Java for SAP, 49–89. Berkeley, CA: Apress, 2003. http://dx.doi.org/10.1007/978-1-4302-0811-2_4.

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Lee, Hyun Kyung. "South Korean Responses to Japanese Colonial Occupation Architecture (JCOA)". In 'Difficult Heritage' in Nation Building, 253–91. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-66338-8_6.

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Delsart, Bertrand, Vania Joloboff e Eric Paire. "JCOD: A Lightweight Modular Compilation Technology for Embedded Java". In Embedded Software, 197–212. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/3-540-45828-x_15.

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Masui, Yasuharu, Toshikazu Yoshikawa, Yuji Naito, Yoshio Boku, Takaaki Fujii, Hiroki Manabe e Motoharu Kondo. "Effect ofCrassostera gigasExtract (JCOE) on Cell Growth in Gastric Carcinoma Cell Lines". In ACS Symposium Series, 50–57. Washington, DC: American Chemical Society, 1998. http://dx.doi.org/10.1021/bk-1998-0702.ch006.

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Lee, Hyun Kyung. "Mapping the Memories of the Japanese Colonial Occupation of Korea (JCO)". In 'Difficult Heritage' in Nation Building, 45–104. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-66338-8_2.

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Shailaja, K., P. V. Kumar e S. Durga Bhavani. "Progressive Genetic Evolutions-Based Join Cost Optimization (PGE-JCO) for Distributed RDF Chain Queries". In Advances in Intelligent Systems and Computing, 231–44. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2471-9_23.

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Subklewe, Marion, e Reuben Benjamin. "Management of Myelotoxicity (Aplasia) and Infectious Complications". In The EBMT/EHA CAR-T Cell Handbook, 151–55. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-94353-0_29.

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AbstractHaematologic toxicity is the most common adverse event after CAR-T cell therapy, with a cumulative 1-year incidence of 58% (CTCAE grade ≥ 3) in the real-world setting (Wudhikarn et al., Blood Advances 2020). It is characterized by a biphasic temporal course and is often prolonged (Fried et al., Bone Marrow Transplant 2019, Rejeski et al., Blood et al. 2021a, b, Fig. 29.1). In a report of Axi-Cel-treated patients, only 30% demonstrated a neutrophil count >1 × 109/L and 50% showed a platelet count >50 × 109/L at 30 days following CAR-T cell treatment (Jain et al., Blood Advances 2020). In a long-term follow-up study of patients with ongoing CR and an absence of MDS, 16% of patients experienced prolonged significant cytopenias that lasted up to 22 months after CAR-T cell treatment (Cordeiro et al., Biol Blood Marrow Transplant 2020). These findings highlight that cytopenia can present long after lymphodepletion and the resolution of acute CRS. Risk factors include severe CRS/ICANS, cytopenia prior to initiation of lymphodepleting chemotherapy, and prior allogeneic stem cell transplantation (Jain et al., Blood Advances 2020, Fried et al., BMT, 2019). Importantly, cytopenia predisposes patients to severe infectious complications, which are the most frequent cause of non-relapse mortality (Nastoupil et al., JCO 2020).
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Qi, Shaocong, Gaochao Yu e Siguo Chen. "Numerical Simulation of Residual Stress in the JCO-Welding-Calibration Whole Process Forming of the Submarine Pipeline Pipes". In Lecture Notes in Mechanical Engineering, 653–63. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-41023-9_66.

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Atti di convegni sul tema "Jcow"

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Gao, Ying, Qiang Li e Lichun Xiao. "Numerical Simulation of JCO/JCOE Pipe Forming". In 2009 WRI World Congress on Computer Science and Information Engineering. IEEE, 2009. http://dx.doi.org/10.1109/csie.2009.675.

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Inoue, Hiroaki, Atsushi Igarashi, Malte Appeltauer e Robert Hirschfeld. "Towards Type-Safe JCop". In 6th International Workshop. New York, New York, USA: ACM Press, 2014. http://dx.doi.org/10.1145/2637066.2637073.

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Mehta, Hardayal S. "A Review of Fatigue and SCC Crack Growth Rate Relationships for Ferritic and Stainless Steels and Ni-Cr-Fe Materials in BWR Environment". In ASME 2006 Pressure Vessels and Piping/ICPVT-11 Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/pvp2006-icpvt-11-93853.

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When in-service inspection of a nuclear plant component reveals the presence of cracking, an engineering evaluation (typically called a justification for continued operation, or JCO) is required to demonstrate the structural suitability for continued operation. A key element in such a flaw evaluation is the projected crack growth over the period when the cracked component will be reinspected. The crack growth is expected to be a combination of stress corrosion cracking (SCC) and corrosion fatigue. The ASME Section XI Code is in the process of developing a full range of SCC and corrosion fatigue crack growth rate relationships (CGRs) for stainless steel and Ni-Cr-Fe materials. The objective of this paper is to summarize several available SCC and fatigue crack growth rate relationships for these materials exposed to boiling water reactor (BWR) water environments. For completeness, low alloy steel SCC and corrosion fatigue CGRs in BWR water environment are also briefly reviewed. Two example evaluations are provided that used some of these CGRs in developing the JCOs for BWR components. A detailed comparison of these CGRs along with a review of the underlying data will be part of a future effort undertaken by the ASME Section XI Task Group.
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Reichel, Thilo, Vitaliy Pavlyk, Ivan Aretov e Jochem Beißel. "Benefits of Laser Measurement Supported JCOC Process for Improvement of Clad Pipe Quality". In ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/omae2012-83151.

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Metallurgically bonded CLAD pipes consist of a thick carbon steel bulk and a thin layer of a corrosive resistant alloy (CRA). In order to perform a girth weld of such pipes, the clad layers of both parts must geometrically fit to each other. Thus, the field weldability of CLAD pipes are to a large extent determined by dimensional tolerances of pipe ends, which have to be smaller than CRA thickness, typically 3mm. To ensure such tight tolerances, EBK has developed and installed a new calibration machine called Impander and corresponding cold sizing technology, in which the pipes are compressed (impanded) from outside. Thus, the traditional JCO manufacturing process is supplemented by a Compression step, which leads to the abbreviation JCOC. In contrast to an expander, the Impader tools operate from the pipe outside and produce tight dimensional tolerances without contacting the sensitive CRA layer. Controlled adjustment and final inspection of pipe dimensions demand an accurate measurement of pipe shape. For this, a laser tracker which allows precise measurements of complete pipe circumference with an accuracy of 0.1 mm both from inside and outside was installed and a corresponding evaluation software was developed. The paper gives a comparison of different pipe production technologies pointing out the advantages of the JCOC process using the Impander for manufacturing of CLAD pipes. An analysis of the influence of dimensional tolerances on edge misalignment of two pipe ends during girth welding is given. The precise laser measurements allow to mark exactly the largest and smallest diameter on pipe ends, that helps to reduce time for pipe adjustment during field welding. In addition, using numerical and experimental investigations, the pipe impansion was shown to significantly reduce residual stresses in the pipe. Thus, when cutting the pipe, a change of pipe shape due to springback effect is considerably reduced. Additionally, the compressive strengthening in hoop direction due to cold work by impansion in combination with a low ovality along the whole pipe length considerably increases the external collapse pressure, which makes the pipes particularly suitable for deep water applications. So far, this has been experimentally proven with a full-scale-collapse-test on a conventional pipe, but is suggested to be applicable for the CLAD pipes too.
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Chatzopoulou, Giannoula, Konstantinos Antoniou e Spyros A. Karamanos. "Numerical Simulation of JCO Pipe Forming Process and its Effect on the External Pressure Capacity of the Pipe". In ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/omae2017-61540.

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Large-diameter thick-walled steel pipes during their installation in deep-water are subjected to external pressure, which may trigger structural instability due to excessive pipe ovalization with catastrophic effects. The resistance of offshore pipes against this instability mode strongly depends on imperfections and residual stresses introduced by the line pipe manufacturing process. In the present paper, the JCO pipe manufacturing process, a commonly adopted process for producing large-diameter pipes of significant thickness, is examined. The study examines the effect of JCO line pipe manufacturing process on the structural response and resistance of offshore pipes during the installation process using nonlinear finite element simulation tools. At first, the cold bending induced by the JCO process is simulated rigorously, and subsequently, the application of external pressure is modeled until structural instability is detected. For the simulation of the JCO manufacturing process and the structured response of the pipe a two dimensional generalized plane strain model is used. Furthermore, a numerical analysis is also conducted on the effects of line pipe expansion on the structural capacity of the JCO pipe.
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Zandipoor, Afshin, e Reza Shamloo. "Influences of Final Pipe Forming Process by Roll Bending Method on the Mechanical Properties of SAW Pipes". In 2010 8th International Pipeline Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/ipc2010-31014.

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There are three main methods and process for forming pipes from plates “Roll Bending”, “JCOE” and “UOE”. In all of the above mentioned ways part of the pipe will remain flat, and can not achieve the desired curvature of the pipe. These areas are generally at the two longitudinal edges of the open seam pipes. For obviation of these flat areas at the longitudinal edges of the pipe, the pre forming machines for “JCOE” and “UOE” processes, and the post bending machine for “the Roll Bending” process are used. In the post bending machine the final shape of the pipes is determined based on the rate of the machine hoist pressure and the spaces between the rolling dies. These parameters can have various effects on the mechanical properties of the final welded pipes. In the research that has been conducted at SAFA Rolling & Pipe Mill Company, the amount of hoist pressure and the final shape of the open seam pipes in the post bending machine, and their influences on the mechanical properties of the welded pipes, have been investigated herein.
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7

Silva Jr., G. Jerônimo da, e R. M. Campello de Souza. "Implementação de um Detector DTMF utilizando o algoritmo JCO". In XXVII Simpósio Brasileiro de Telecomunicações. Sociedade Brasileira de Telecomunicações, 2009. http://dx.doi.org/10.14209/sbrt.2009.57634.

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8

Reichel, Thilo, Vitaliy Pavlyk, Jochem Beissel, Ivan Aretov e Stelios Kyriakides. "On the Collapse Pressure of Impanded Large Diameter Pipe (JCO-C)". In 2012 9th International Pipeline Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/ipc2012-90735.

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Abstract (sommario):
Current manufacturing technology for large diameter pipe, such as the UOE process, is known to result in pipe with reduced collapse pressure compared to a seamless one of the same steel grade and D/t. It has recently been demonstrated [1,2] that such deficient performance can be alleviated by finishing longitudinally welded pipe by compression. A newly developed cold sizing press, called Impander®, is used to produce pipe with reduced ovality, reduced residual stresses and increased compressive yield strength. The combination of these factors can lead to a significant increase in the collapse pressure of the pipe. The paper will review experimental and analytical results that demonstrate the improved collapse pressure of pipes manufactured by it. This improved performance was confirmed in a full-scale collapse experiment on a pipe finished by impansion of 1.1%. The test showed perfect agreement with the modelling. The collapse pressure was 37% higher than current design codes allow. Additional work has been performed aimed at evaluating the effect of low temperature heat treatment on the collapse pressure. A full-scale collapse test on impanded and heat-treated pipe has shown that a significant additional enhancement in collapse pressure results from the heat treatment. The paper will discuss the thermomechanical causes of these enhancements of the collapse pressure.
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9

Ying Gao, Lijuan Wang, Qiang Li e Lifeng Fan. "Notice of Retraction: Die parameter optimization in JCO bending based on FEM". In 2010 2nd International Conference on Computer Engineering and Technology (ICCET). IEEE, 2010. http://dx.doi.org/10.1109/iccet.2010.5485393.

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10

Li, Jian, Jun Zhao, Pei-Pei Zhan, Rui Ma e Hong-Lei Sun. "Design and Development of Quality Inspection System for Forming the Longitudinal-Seam Submerged Arc Pipes with JCOE Process". In 2009 WRI World Congress on Computer Science and Information Engineering. IEEE, 2009. http://dx.doi.org/10.1109/csie.2009.1011.

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