nugget size in resistance spot welding process
Tài liệu Resistance Spot Welding pptx
... maintain the integrity of the galvanized coating when resistance spot welding. The low melting point of the zinc coating, compared to the fusion temperature of the steel sheet, causes the zinc ... within the arc welding circuit. Processes Description Resistance Spot Welder Resistance Spot Welding 003 335A July 2005 Visit our website at www.MillerWelds.com HANDBOOK FOR Resistance Spot Welding WARNING This ... provided to assist the operator in setting up welding procedures when using any of the resistance spot welding machines listed in Table 4-1. Tong pressure settings should be made ONLY when the primary...
Ngày tải lên: 25/01/2014, 20:20
2005 ProcessesResistance Spot Welding Description Resistance Spot pot
Ngày tải lên: 27/06/2014, 17:20
Welding processes5 resistance welding
... ! Resistance Seam Welding (RSEW) Resistance Spot Welding $% & ... "# High Frequency Resistance Welding (HFRW) Resistance Seam Welding (RSEW) !. /0"# "01 '(%" "%-'(2 -1 ... Resistance Spot Welding ...
Ngày tải lên: 12/03/2014, 17:40
Phosphate removal from aqueous solutions using red mud wasted in bauxite Bayer's process
Ngày tải lên: 23/09/2012, 14:47
Facts of Vietnam Freight forwarding industry and the role of Vietnam Freight Forwarders Association (VIFFAS) to the industry in international economic integration processhelpful to Oristar.doc
... expert operating in freight forwarding, warehousing and transportation of import and export goods. The aims concentrate on co-operating, co-associating and helping members in developing professional ... concerned authorities in promulgating laws, regulations governing logistics industry in Vietnam and continue to give comments on revising Commercial Law with chapters pertaining to logistics activities. ... activities in the near future. As Mr. Pham Tu Anh, representative from VINATRANS underlined “VIFFAS must act as the core in connecting members, helping human resource training, and making proposals...
Ngày tải lên: 27/10/2012, 16:42
Báo cáo y học: "Functional genomics analysis of low concentration of ethanol in human hepatocellular carcinoma (HepG2) cells. Role of genes involved in transcriptional and translational processes"
... . Interestingly, HMGN3 has been found to be associated with resistance against anticancer drugs including vinblastine, topotecan, paclitaxel and doxorubincin in human hepatocellular carcinoma ... ethanol-induced expression and activation of cytokines and chemokines in monocytes and macrophages (including Kupffer cells) [41, 42], and ethanol-induced mucosal injury in the upper gastrointestinal ... signaling. This finding corroborates the interaction observed between various intracellular signaling pathways and apoptosis induced by 1mM concentration of ethanol in HepG2 cells [19]. Int....
Ngày tải lên: 31/10/2012, 15:28
Behavior of Nitrite Oxidizers in the Nitrification/Denitrification Process for the Treatment of Simulated Coke-Oven Wastewater
Ngày tải lên: 05/09/2013, 09:38
Tài liệu Activiti in Action: Executable business processes in BPMN 2.0 ppt
... Business monitoring and Activiti 340 14.1 Monitoring business processes 341 Introducing business activity monitoring (BAM) 341 Introducing complex event processing (CEP) 343 www.it-ebooks.info ... 298 12.3 Integrating Drools with Activiti 301 Activiti and the business rule task 301 ■ Using business rules in a process definition 303 12.4 Creating a web-based rule editor 307 Introducing flexibility ... www.it-ebooks.info CONTENTS xii 11.4 Integrating with Mule ESB 276 Introducing Mule ESB 276 ■ Sending and receiving process messages with Mule ESB 280 11.5 Summary 285 12 Ruling the business rule engine...
Ngày tải lên: 17/02/2014, 08:20
Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: regulation, molecular and cellular communication at the neurovascular interface pdf
... Claudins are 22 kDa phosphoproteins that are thought to help maintain high transendothelial electrical resistance. Three types of claudins (claudin1 ⁄ 3, claudin5 and claudin12) are found in ... integrins. After docking to the vessel wall, leukocytes extend their processes toward interen- dothelial junctions to search for abluminal chemokine cues. Chemokine–chemokine receptor interactions encourage ... are linked to accessory proteins (e.g. zonula occludens proteins and cingulin), forging a connection to the actin cytoskeletons of endothelial cells [8]. Occlu- din is an 65 kDa phosphoprotein...
Ngày tải lên: 18/02/2014, 11:20
Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: therapeutic aspects of vascular endothelial growth factor doc
... vascular leaks during the clinical course of brain diseases or during the treatment of brain ischemia using pro-angiogenic medicine. Acknowledgements This work was supported by Grant -in- Aid Special ... stress, resulting in an aggressive phenotype in terms of inva- sion and metastasis in vivo [35]. Late in its clinical course, malignant glioma is known to show extensive cell migration, and become more invasive ... all tumors in the CNS), but occurs in von Hippel–Lindau (VHL) patients. This tumor occurs not in the cerebrum, but in limited areas such as the retina, cerebellum, brainstem and spinal cord....
Ngày tải lên: 18/02/2014, 11:20
Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: neurovascular injury and angiogenic recovery after stroke docx
... for t-PA-induced intracranial bleeding in mouse models of focal stroke [37]. In this model, co-treatment with the broad-spectrum MMP inhibitor GM6001 effectively reduced intracranial bleeding. More recently, ... reinter- preted in the context of angiogenesis in the brain. Is it possible that some of the acute neurovascular events in the brain after stroke represent an endogenous attempt by the brain ... for angiogenesis and recovery? In this minireview, we sur- vey a few key events in the neurovascular unit, includ- ing blood–brain barrier (BBB) perturbations, matrix proteases, coupling between neurogenesis...
Ngày tải lên: 18/02/2014, 11:20
Tài liệu Báo cáo khoa học: "The Effect of Corpus Size in Combining Supervised and Unsupervised Training for Disambiguation" pdf
... LBD (without Collins) are given in the first lines. # is the size of the test set. The baselines are 73.1% (RC) and 51.4% (PP). The combined method performs better for sm all training sets. There ... 4.8 +mechanismsubjlink +mechanismsubjlink + currencyobjlink 10.2 mechanismsubjlink 3.4 +European Monetary Systemsubjlink 0 +currencyobjlink +Systemsubjlink +currencyobjlink 0 European Monetary Systemsubjlink 0 Systemsubjlink ... 0 Systemsubjlink 0 +systemsubjlink +currencyobjlink 0 systemsubjlink 1.2 +companysubjlink +currencyobjlink 0 companysubjlink -1.1 empty 3 Table 3: Queries f or computing high attach- ment...
Ngày tải lên: 20/02/2014, 12:20
Advanced Textbooks in Control and Signal Processing ppt
... knowl- edge of different disciplines. Among these, electrical engineering, mechanical engineering, industrial engineering, computer science and applied mathemat- ics. Hence, robotics incorporates a variety ... disciplines such as electrical engineering, mechatronics, cybernetics, computer science, mechani- cal engineering and applied mathematics. As a result, courses on robotics continue to gain interest ... addressed in a number of texts elsewhere. The present book opens with an introductory chapter explaining, in gen- eral terms, what robot control involves. It contains a chapter on preliminaries which...
Ngày tải lên: 05/03/2014, 15:20
Information Fusion in Signal and Image Processing ppt
... consists of combining information originating from several sources in order to improve decision making. In the field of signal processing, the goal of information fusion is to obtain a system to assist ... images English] Information fusion in signal and image processing / edited by Isabelle Bloch. p. cm. Includes index. ISBN 978-1-84821-019-6 1. Signal processing. 2. Image processing. I. Bloch, ... to increase the model’s reliability by considering information of smaller mean- ing, or by adding mechanisms for sorting, windowing, etc., to authorize this semantic information to be taken into...
Ngày tải lên: 07/03/2014, 04:20
Báo cáo khoa học: A role for serglycin proteoglycan in granular retention and processing of mast cell secretory granule components ppt
... the defective pro-CPA processing in SG – ⁄ – MCs is that the lack of SG also results in defective cathepsin E storage and that this, in turn, results in defective pro-CPA processing, leading to an accumulation ... differenti- ation in interleukin (IL)-3-containing medium were analyzed for total intracellular b-hexosaminidase activity. Results are expressed as percentages, where the b-hexosaminidase content in SG + ... specific regions in the trans-Golgi network, leading to budding from the trans-Golgi network of vesicles containing only molecules with the corresponding specific sorting signals. In the sorting by retention...
Ngày tải lên: 07/03/2014, 11:20
Measurement of the underlying event in the Drell–Yan process in proton–proton collisions at √ s =7 TeV pptx
... of Helsinki, Helsinki, Finland V. Azzolini, P. Eerola, G. Fedi, M. Voutilainen Helsinki Institute of Physics, Helsinki, Finland S. Czellar, J. Härkönen, A. Heikkinen, V. Karimäki, R. Kinnunen, ... density [34]inthe calorimeter and tracker originating from additional inelastic pp interactions (pile-up) in the same bunch crossing as the DY interaction.The calculation of ρ takes into account ... and en- ergy densities are corrected using a bin-by-bin technique. In the bin-by-bin technique, the correction factor is calculated by taking the bin-by-bin ratio of the particle level and de- tector...
Ngày tải lên: 07/03/2014, 17:20
Welding processes handbook
... as the welding current increases, as this results in a corresponding rapid increase in all the electromagnetic forces in and around the arc. â 2003, Woodhead Publishing Ltd WELDING PROCESSES ... totally new welding principles emerged at the end of 19th century; sufficient electrical current could then be generated for resistance welding and arc welding. Arc welding was initially ... TIG welding method. Some years later the MIG welding process (Metal Inert Gas) was also developed using a continuously fed metal wire as the electrode. Initially, the shielding gases were inert...
Ngày tải lên: 12/03/2014, 17:26