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Journal articles on the topic "SPC"

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Santos, Marcelo Ament Giuliani dos, Lívia Castelani, Thatiane Mendes Mitsunaga, Weber Vilas Boas Soares, Rodrigo Giglioti, and Luiz Carlos Roma Júnior. "Evaluation of forestripping milk and its effects on milk quality." Acta Veterinaria Brasilica 16, no. 1 (January 25, 2022): 47–52. http://dx.doi.org/10.21708/avb.2022.16.1.10334.

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Consumers demand for food safety affects dairy industry, restraining the sector to adapt to milk quality parameters established by legislation, such as somatic cell count (SCC) and standard plate count (SPC). Good agricultural practices have positive impact over these parameters, especially Forestripping Milk (FSM), which consists of observing the first milk streams collected in a dark-bottomed mug for identification of clinical mastitis. These first milk streams have high somatic cells count and bacteria. Therefore, the aim of this study was to evaluate the characteristics of milk from FSM, such as SCC and SPC values, and its impacts on milk quality of the cooling tank through simulating contamination. Fourteen dairy farms and one experimental farm were evaluated for SCC and SPC parameters of FSM. It was observed that there was no statistically significant difference for SCC and SPC between milk samples from the cooling tank and cooling tank simulating the inclusion of milk from FSM. Statistically significant difference for somatic cell score (SCS) and SPC was observed when tanks were classified by SCC. In addition, difference in SCS was observed between morning and afternoon milking. The collection of first milk streams can contribute to decrease in SCC and SPC of milk in the cooling tank. FSM must be practiced by all dairy farmers as milking management, to assist in clinical mastitis diagnosis and improve milk quality.
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Lin, Chun-che, and Mei-chin Yin. "Effects of cysteine-containing compounds on biosynthesis of triacylglycerol and cholesterol and anti-oxidative protection in liver from mice consuming a high-fat diet." British Journal of Nutrition 99, no. 1 (July 26, 2007): 37–43. http://dx.doi.org/10.1017/s0007114507793881.

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Effects ofn-acetyl cysteine (NAC),s-ethyl cysteine (SEC),s-propyl cysteine (SPC) and cysteine on enzymes participating in biosynthesis of TAG and cholesterol, and antioxidant protection in liver from mice consuming a high-saturated fat diet was examined. The high-fat diet provided 70 % fat energy, in which saturated fat was 55 % of total fat. NAC, SEC, SPC or cysteine, each agent at 1 g/l, was directly added into the drinking water as a supplement for 4 weeks. Results showed high saturated fat significantly increased hepatic TAG and total cholesterol contents (P < 0·05)viaenhancing the activity and mRNA expression of malic enzyme, fatty acid synthase and 3-hydroxy-3-methylglutaryl coenzyme A reductase (P < 0·05). The intake of NAC, SEC or SPC significantly decreased TAG and total cholesterol levels (P < 0·05)vialowering the activity and mRNA expression of these three lipogenic-related enzymes (P < 0·05). NAC, SEC or SPC treatment also significantly suppressed high saturated fat-induced hepatic mRNA expression of sterol regulatory element-binding protein (SREBP)-1c and SREBP-2 (P < 0·05). High saturated fat decreased hepatic content of glutathione, and the activity of catalase and glutathione peroxidase (P < 0·05). The intake of NAC, SEC or SPC significantly increased hepatic glutathione content (P < 0·05), restored the activity and mRNA expression of glutathione peroxidase, and alleviated the high saturated fat-induced oxidative stress (P < 0·05). These results support that NAC, SEC and SPC are potent agents for affecting hepatic biosynthesis of TAG and cholesterol, and protecting liver against high saturated fat-associated oxidative damage.
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Bernardeli, Arthur, Aluízio Borem, Rodrigo Lorenzoni, Rafael Aguiar, Jessica Nayara Basilio Silva, Rafael Delmond Bueno, Cléberson Ribeiro, Newton Piovesan, and Maximiller Dal-Bianco Lamas Costa. "SNP marker association for incrementing soybean seed protein content." Agronomy Science and Biotechnology 6 (July 17, 2020): 1–11. http://dx.doi.org/10.33158/asb.r107.v6.2020.

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Soybean seed protein content (SPC) has been decreasing throughout last decades and DNA marker association has shown its usefulness to improve this trait even in soybean breeding programs that focus primarily on soybean yield and seed oil content (SOC). Aiming to elucidate the association of two SNP markers (ss715630650 and ss715636852) to the SPC, a soybean population of 264 F5-derived recombinant inbred lines (RILs) from a bi-parental cross was tested in four environments. Through the single-marker analysis, the additive effect () and the portion of SPC variation due to the SNPs () for single and multi-environment data were assessed, and transgressive RILs for SPC were observed. The estimates revealed the association of both markers to SPC in most of environments. The marker ss715636852 was more frequently associated to SPC, including multi-environment data, and contributed up to = 1.30% for overall SPC, whereas ss715630650 had significant association just in two locations, with contributions of = 0.76% and = 0.74% to overall SPC in Vic1 and Cap1, respectively. The RIL 84-13 was classified as an elite genotype due to its favorable alleles and high SPC means, which reached 53.78% in Cap1, and 46.33% in MET analysis. Thus, these results confirm the usefulness of the SNP marker ss715636852 in a soybean breeding program for SPC.
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Fanin, Maurício, Camila de Cuffa Matusaiki, Antonio Sergio Ferraudo, Maria Augusta Dorigan Bondezan, Luiz Paulo de Oliveira, Dérick de Almeida Marchi, Maria Eduarda da Silva Melo, Lisiane de Almeida Martins, Ricardo de Melo Germano, and Luciana Otutumi. "Bovine milk quality related to the minimum requirements demanded by current Brazilian legislation." Peer Review 5, no. 14 (July 7, 2023): 278–90. http://dx.doi.org/10.53660/730.prw1911b.

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Taking into account the increasing search for quality milk production, the objective was to evaluate the milk quality of 33 properties located in the northwest region of Paraná in 2018, relating them to current legislation (normative instruction 76). The results of standard plate count (SPC), somatic cell count (SCC), fat, non-fat solids, total solids, lactose and protein were tabulated. There was non-compliance related to the legislation of 53% of the samples for SPC and 21.8% for SCC. In the analysis of geometric means, 27.3% presented three consecutive months above the acceptable limits for SCC and 63.6% for SPC. The multiple correspondence analysis of the nonconformity results showed two processes involving, each, three strongly associated variables: SCC, fat and total solids and SCC, lactose and total solids. These associations came from 56.3% of the variability contained in the data set, demonstrating that high SCC results negatively affect the percentages of fat and total solids, in addition to lactose and total solids and that despite technological advances, many producers still find it difficult to meet the legislation.
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Gunathilaka, Buddhi E., Seong-Mok Jeong, Min-Uk Cho, Kang-Woong Kim, Sang-Woo Hur, Seunghan Lee, Sang-Guan You, and Sang-Min Lee. "Effects of Dietary Fish Meal Replacement with Alternative Protein Ingredients and Their Combinations on Growth Performance, Feed Utilization, Fillet Composition, and Biochemical Parameters of Red Seabream (Pagrus major)." Aquaculture Nutrition 2023 (July 13, 2023): 1–16. http://dx.doi.org/10.1155/2023/8883739.

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The experiment was conducted to evaluate alternative protein ingredients in a low-fish meal (FM) diet for red seabream (Pagrus major). Twelve experimental diets were formulated. Control diet (CON) was designed to contain 60% FM. Other experimental diets were formulated by replacing 50% of FM from the CON with soy protein concentrate (SPC), corn gluten (CG), meat meal (MM), and/or chicken byproduct meal (CBM). Four diets were designed including one of SPC, CG, MM, or CBM as FM replacer and designated as SPC, CG, MM, and CBM. Six other diets were formulated by adding two ingredients as SPC and CG, SPC and MM, SPC and CBM, CG and MM, CG and CBM, or MM and CBM, and designated as SCG, SMM, SCM, CMM, CCM, and MCM, respectively. The 12th diet (MIX) was formulated by including SPC, CGM, MM, and CBM. Triplicate fish groups (50.2 ± 0.1 g) were hand-fed for 12 weeks. Weight gain (WG) of fish was significantly improved by MM and MCM diets compared to CG, SCG, CMM, and CCM diets. WG of CON, SPC, CM, SMM, SCM, and MIX groups were comparable with MM and MCM groups. The lowest WG was observed in CG and CMM groups. Feed efficiency (FE) was significantly higher in MM group compared to SPC, CG, SGC, and CMC groups. FE of MCM group was significantly higher than CG and SCG groups. Fillet linolenic acid (C18:2n–6) level in CG group was significantly higher than CON, MM, CM, SCM, CCM, and MCM groups. Serum lysozyme activity was significantly higher in MCM and MIX groups. Therefore, a high level of dietary CG reduces the growth performance and feed utilization of red seabream. A mixture of MM and CBM seems to be more efficient in replacing FM from red seabream diet.
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Chen, Xinchun, Yi Zeng, Gang Li, Sylvia Thompson, Marjan Sepassi, M. Angela Romanoski, Michael W. Graner, and Emmanuel Katsanis. "Tumor-Derived Chaperone-Rich Cell Lysate (CRCL) Can Be Effectively Combined with Syngeneic Bone Marrow Transplantation to Treat Bcr-abl+ Leukemia in a Murine Model." Blood 104, no. 11 (November 16, 2004): 2971. http://dx.doi.org/10.1182/blood.v104.11.2971.2971.

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Abstract We have previously reported that purified tumor derived chaperone-rich cell lysate (CRCL) containing multiple heat shock proteins (HSPs) is a promising cancer vaccine, capable of generating tumor-specific T cell responses and protective immunity in different animal tumor models. In this study, we have explored the therapeutic applicability of CRCL in the context of syngeneic bone marrow transplantation (BMT) to treat preexisting leukemia. BALB/c mice received a 10-fold LD100 dose of bcr-abl+ leukemia cells (12B1) subcutaneously (s.c.) on day -7. On day -1, 900cGy of total body irradiation (TBI) was given followed by syngeneic bone marrow transplantation (BMT) on day 0. Transplanted mice received 20X106 bone marrow cells along with 50X106 splenocytes (SPC) intravenously (i.v.). We have demonstrated that BMT/SPC prolonged survival of mice by a median time of 7 days (median survival time [MST] from tumor inoculation of no BMT versus BMT/SPC =19 vs 26 days), however, all mice eventually died of disseminated leukemia. When recipients received BMT and SPC from syngeneic donors that had been previously immunized with 12B1-derived CRCL (immune BMT/SPC) the MST was increased to 29 days with 26.1% of transplanted mice surviving without tumor (p&lt;0.01 immune BMT/SPC vs naive BMT/SPC). Vaccination of immune BMT/SPC recipients with 20 mg 12B1-derived CRCL in the early post-transplant period (day +1 and day +6) increased MST to 32 days (p&lt;0.01 vs naïve BMT/SPC control) but did not significantly improve overall survival (26.3%) when compared to immune BMT/SPC mice not receiving post transplant 12B1-CRCL vaccine. Eleven to 17 weeks later, mice with no evidence of disease were re-challenged with 12B1 cells in one groin and A20 B cell leukemia cells in the opposite groin. Eighty percent of the mice demonstrated long term tumor specific immunity by rejecting the 12B1 rechallenge while 100% of the mice developed A20 tumors. Our results indicate that CRCL is a promising vaccine that can be used to generate specific anti-tumor immunity that can be effectively transferred to a host via BMT.
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Jin, Huiyan, Andrzej K. Ciechanowicz, Alanna R. Kaplan, Lin Wang, Ping-Xia Zhang, Yi-Chien Lu, Rachel E. Tobin, et al. "Surfactant protein C dampens inflammation by decreasing JAK/STAT activation during lung repair." American Journal of Physiology-Lung Cellular and Molecular Physiology 314, no. 5 (May 1, 2018): L882—L892. http://dx.doi.org/10.1152/ajplung.00418.2017.

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Surfactant protein C (SPC), a key component of pulmonary surfactant, also plays a role in regulating inflammation. SPC deficiency in patients and mouse models is associated with increased inflammation and delayed repair, but the key drivers of SPC-regulated inflammation in response to injury are largely unknown. This study focuses on a new mechanism of SPC as an anti-inflammatory molecule using SPC-TK/SPC-KO (surfactant protein C-thymidine kinase/surfactant protein C knockout) mice, which represent a novel sterile injury model that mimics clinical acute respiratory distress syndrome (ARDS). SPC-TK mice express the inducible suicide gene thymidine kinase from by the SPC promoter, which targets alveolar type 2 (AT2) cells for depletion in response to ganciclovir (GCV). We compared GCV-induced injury and repair in SPC-TK mice that have normal endogenous SPC expression with SPC-TK/SPC-KO mice lacking SPC expression. In contrast to SPC-TK mice, SPC-TK/SPC-KO mice treated with GCV exhibited more severe inflammation, resulting in over 90% mortality; there was only 8% mortality of SPC-TK animals. SPC-TK/SPC-KO mice had highly elevated inflammatory cytokines and granulocyte infiltration in the bronchoalveolar lavage (BAL) fluid. Consistent with a proinflammatory phenotype, immunofluorescence revealed increased phosphorylated signal transduction and activation of transcription 3 (pSTAT3), suggesting enhanced Janus kinase (JAK)/STAT activation in inflammatory and AT2 cells of SPC-TK/SPC-KO mice. The level of suppressor of cytokine signaling 3, an anti-inflammatory mediator that decreases pSTAT3 signaling, was significantly decreased in the BAL fluid of SPC-TK/SPC-KO mice. Hyperactivation of pSTAT3 and inflammation were rescued by AZD1480, a JAK1/2 inhibitor. Our findings showing a novel role for SPC in regulating inflammation via JAK/STAT may have clinical applications.
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Schilbert, Hanna Marie, Boas Pucker, David Ries, Prisca Viehöver, Zeljko Micic, Felix Dreyer, Katrin Beckmann, Benjamin Wittkop, Bernd Weisshaar, and Daniela Holtgräwe. "Mapping‑by‑Sequencing Reveals Genomic Regions Associated with Seed Quality Parameters in Brassica napus." Genes 13, no. 7 (June 23, 2022): 1131. http://dx.doi.org/10.3390/genes13071131.

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Rapeseed (Brassica napus L.) is an important oil crop and has the potential to serve as a highly productive source of protein. This protein exhibits an excellent amino acid composition and has high nutritional value for humans. Seed protein content (SPC) and seed oil content (SOC) are two complex quantitative and polygenic traits which are negatively correlated and assumed to be controlled by additive and epistatic effects. A reduction in seed glucosinolate (GSL) content is desired as GSLs cause a stringent and bitter taste. The goal here was the identification of genomic intervals relevant for seed GSL content and SPC/SOC. Mapping by sequencing (MBS) revealed 30 and 15 new and known genomic intervals associated with seed GSL content and SPC/SOC, respectively. Within these intervals, we identified known but also so far unknown putatively causal genes and sequence variants. A 4 bp insertion in the MYB28 homolog on C09 shows a significant association with a reduction in seed GSL content. This study provides insights into the genetic architecture and potential mechanisms underlying seed quality traits, which will enhance future breeding approaches in B. napus.
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Schleheck, David, Thomas P. Knepper, Karin Fischer, and Alasdair M. Cook. "Mineralization of Individual Congeners of Linear Alkylbenzenesulfonate by Defined Pairs of Heterotrophic Bacteria." Applied and Environmental Microbiology 70, no. 7 (July 2004): 4053–63. http://dx.doi.org/10.1128/aem.70.7.4053-4063.2004.

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ABSTRACT Parvibaculum lavamentivorans DS-1T utilized the commercial surfactant linear alkylbenzenesulfonate (LAS) (20 congeners with C10 to C13 side chains) as a carbon and energy source by shortening the side chain, and sulfophenylcarboxylates (SPCs) and similar compounds (e.g., α,β-unsaturated SPCs [SPC-2Hs]) were excreted with quantitative recovery of the sulfophenyl moiety. 2-(4-Sulfophenyl)decane (2-C10-LAS) was converted largely to 3-(4-sulfophenyl)butyrate (3-C4-SPC), as were 2-C12-LAS and 2-C14-LAS; the other products were 5-C6-SPC (SPC+2C) and 3-C4-SPC-2H. 2-C11-LAS was converted largely to 4-C5-SPC with the corresponding SPC+2C and SPC-2H; similarly, 3-C12-LAS yielded 4-C6-SPC with the corresponding SPC+2C and SPC-2H. This pattern of products confirmed that LAS is degraded by ω-oxygenation and chain shortening through β-oxidation. At least nine major SPCs were formed from commercial LAS. The novel isolates Comamonas testosteroni SPB-2 and KF-1 utilized 3-C4-SPC; Delftia acidovorans SPH-1 utilized 4-C6-SPC enantioselectively. The substrate-dependent oxygen uptake of whole cells of strain SPB-2 indicated that there was inducible oxygenation of 3-C4-SPC and of 4-sulfophenol in whole cells of the strains of C. testosteroni during growth with 3-C4-SPC or 4-sulfophenol. The degradative pathways apparently involved 4-sulfocatechol and 4-sulfocatechol 1,2-dioxygenase. Strain SPB-2 and strain DS-1T grew together in LAS-salts medium, and only seven of the nine major SPCs were recovered. Strain SPB-2 utilized 3-C4-SPC, 3-C5-SPC, and 3-C4-SPC-2H. Strain SPH-1 grew together with strain DS-1T in LAS-salts medium, and a different set of seven major SPCs was recovered. Strain SPH-1 utilized 4-C6-SPC, 4-C5-SPC, 4-C6-SPC-2H, and 4-C5-SPC-2H. A three-member community consisting of strains DS-1T, SPB-2, and SPH-1 utilized four major SPCs. We inferred that this community mineralized the major SPCs derived from 8 of the 20 LAS congeners.
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Schleheck, David, Thomas P. Knepper, Peter Eichhorn, and Alasdair M. Cook. "Parvibaculum lavamentivorans DS-1T Degrades Centrally Substituted Congeners of Commercial Linear Alkylbenzenesulfonate to Sulfophenyl Carboxylates and Sulfophenyl Dicarboxylates." Applied and Environmental Microbiology 73, no. 15 (June 8, 2007): 4725–32. http://dx.doi.org/10.1128/aem.00632-07.

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ABSTRACT Commercial linear alkylbenzenesulfonate (LAS) contains 20 congeners of linear alkanes (C10 to C13) substituted subterminally with the 4-sulfophenyl moiety in any position from lateral to central. Parvibaculum lavamentivorans DS-1T degrades each of eight laterally substituted congeners [e.g., 2-(4-sulfophenyl)decane (2-C10-LAS); herein, compounds are named systematically by chain length (e.g., C10) and by the position of the substituent on the chain (e.g., position 2)] to a major sulfophenyl carboxylate [SPC; here 3-(4-sulfophenyl)butyrate (3-C4-SPC)] and two minor products, namely, the α,β-unsaturated SPC (SPC-2H, here 3-C4-SPC-2H) and the SPC+2C (here 5-C6-SPC) species (D. Schleheck, T. P. Knepper, K. Fischer, and A. M. Cook, Appl. Environ. Microbiol. 70:4053-4063). The degradation of centrally substituted congeners by strain DS-1 was examined in this work. 5-C10-LAS yielded not only the predicted 4-C8-SPC, 4-C8-SPC-2H, and 6-C10-SPC (about 70% of products) but also sulfophenyl dicarboxylates (SPdC), i.e., C6-, C8-, and C10-SPdC. These were identified by electrospray ionization-mass spectrometry (ESI-MS) after separation by high-pressure liquid chromatography (HPLC). ESI ion-trap MS and ESI-time of flight-MS were used to confirm the identities of key intermediates. Different mixtures of congeners obtained by separation of commercial LAS by HPLC were degraded, and the degradative products were compared. If a congener carried the sulfophenyl substituent on the 5, 6, or 7 position, SPdCs were formed as well as SPC, SPC-2H, and SPC+2C, whereas the substituent on the 2, 3, or 4 position yielded only SPC, SPC-2H, and SPC+2C. Some 50 products were generated from the 20 LAS congeners: 11 major SPCs, each with an SPC-2H and an SPC+2C (i.e., 33 SPC and SPC-2H species), and about 17 SPdC species. A large array of compounds, many in low quantities, is thus generated by P. lavamentivorans DS-1 during the degradation of commercial LAS.
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Dissertations / Theses on the topic "SPC"

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Wilson, David James Hill. "Neural networks for multivariate SPC." Thesis, Queen's University Belfast, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284346.

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Simandl, Martin. "Zavedení SPC ve výrobním procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2019. http://www.nusl.cz/ntk/nusl-403835.

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The diploma thesis focuses on the introduction of statistical process control in selected manufacturing company XYZ. It is divided into a theoretical and a practical part, while the theoretical part deals with theoretical knowledge of SPC methodology and quality management. The content of the practical part is the design and implementation of the measuring and evaluation station, which will be used for statistical control of the SPC process, into the emerging production of chip machining.
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Dostál, Petr. "Zavedení SPC ve výrobním procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2010. http://www.nusl.cz/ntk/nusl-222511.

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The thesis deals with implementing of statistical process control (SPC) on CNC cut center into the mechanic production. One part of the project is engaged in theoretical information gathering, process monitoring and data collection. Second part deals with stabilization, regulation and improvement of the process using right statistical instruments. As a result is implementing measuring station from where will be the process data transferred to a server and evaluated. On the basis of that is possible to implement a correction in the right time if the process isn´t stabilized. The main objectives of the thesiss are cost reduction, scrap reduction and modernization of the process.
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Letáček, Jiří. "Zavádění SPC ve výrobním procesu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2009. http://www.nusl.cz/ntk/nusl-228795.

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This graduation thesis is concerned with implementing the SPC (Statistical process control) to the process plan. The aim of this thesis is an analysis of present status of manufacture laths bending and a selection of useful methods, which is possible to apply in a company processes. The main reason for SPC implementation is continual improvement of quality in manufacturing concern. The theoretical part of thesis consist of bending description, control of process quality, quality control instruments and errors in measurement. In practical part is described an actual status of manufacture and a solution of query.
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Apel, Th. "SPC-PM Po 3D --- Users Manual." Universitätsbibliothek Chemnitz, 1998. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800836.

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The experimental program ¨SPC-PM Po 3D¨ is part of the ongoing research of the Chemnitz research group Scientific Parallel Computing (SPC) into finite element methods for problems over three dimensional domains. The package in its version 2.0 is documented in two manuals. The User's Manual provides an overview over the program, its capabilities, its installation, and handling. Moreover, test examples are explained. The aim of the Programmer's Manual is to provide a description of the algorithms and their realization. It is written for those who are interested in a deeper insight into the code, for example for improving and extending. In Version 2.0 the program can solve the Poisson equation and the Lam\'e system of linear elasticity with in general mixed boundary conditions of Dirichlet and Neumann type. The domain $\Omega\subset\R^3$ can be an arbitrarily bounded polyhedron. The input is a coarse mesh, a description of the data and some control parameters. The program distributes the elements of the coarse mesh to the processors, refines the elements, generates the system of equations using linear or quadratic shape functions, solves this system and offers graphical tools to display the solution. Further, the behavior of the algorithms can be monitored: arithmetic and communication time is measured, the discretization error is measured, different preconditioners can be compared. We plan to extend the program in the next future by including a multigrid solver, an error estimator and adaptive mesh refinement, as well as the treatment of coupled thermo-elastic problems. The program has been developed for MIMD computers; it has been tested on Parsytec machines (GCPowerPlus-128 with Motorola Power PC601 processors and GCel-192 on transputer basis) and on workstation clusters using PVM. The special case of only one processor is included, that means the package can be compiled for single processor machines without any change in the source files.
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Apel, Th, F. Milde, and M. Theß. "SPC-PM Po 3D --- Programmers Manual." Universitätsbibliothek Chemnitz, 1998. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800848.

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The experimental program ¨SPC-PM Po 3D¨ is part of the ongoing research of the Chemnitz research group Scientific Parallel Computing (SPC) into finite element methods for problems over three dimensional domains. The package in its version 2.0 is documented in two manuals. The User's Manual provides an overview over the program, its capabilities, its installation, and handling. Moreover, test examples are explained. The aim of the Programmer's Manual is to provide a description of the algorithms and their realization. It is written for those who are interested in a deeper insight into the code, for example for improving and extending. In Version 2.0 the program can solve the Poisson equation and the Lam'e system of linear elasticity with in general mixed boundary conditions of Dirichlet and Neumann type. The domain $\Omega\subset\R^3$ can be an arbitrarily bounded polyhedron. The input is a coarse mesh, a description of the data and some control parameters. The program distributes the elements of the coarse mesh to the processors, refines the elements, generates the system of equations using linear or quadratic shape functions, solves this system and offers graphical tools to display the solution. Further, the behavior of the algorithms can be monitored: arithmetic and communication time is measured, the discretization error is measured, different preconditioners can be compared. We plan to extend the program in the next future by including a multigrid solver, an error estimator and adaptive mesh refinement, as well as the treatment of coupled thermo-elastic problems. The program has been developed for MIMD computers; it has been tested on Parsytec machines (GCPowerPlus-128 with Motorola Power PC601 processors and GCel-192 on transputer basis) and on workstation clusters using PVM. The special case of only one processor is included, that means the package can be compiled for single processor machines without any change in the source files.
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Reynaga, Cordero Lucy. "Resolución N° 0131-2020/SPC-INDECOPI." Bachelor's thesis, Pontificia Universidad Católica del Perú, 2021. http://hdl.handle.net/20.500.12404/20023.

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El Código de Protección y Defensa del Consumidor regula el deber de inocuidad mediante el cual garantiza el derecho a los consumidores de consumir alimentos que no causen daños a su salud. Sin embargo, qué sucede cuándo este deber es infringido por los proveedores y ofertan en el mercado productos qué ponen en riesgo a la salud de los consumidores. El presente trabajo académico se propone analizar cómo la Sala Especializada de Protección al Consumidor a abordado el derecho que tienen los consumidores a ingerir alimentos libres de causar daños a la salud (deber de inocuidad), y el deber de los proveedores de ofrecer alimentos inocuos en el mercado. Para tal efecto, se recurrirá a un marco normativo como son el Código de Protección y Defensa del Consumidor, la Ley y Reglamento de Inocuidad de los Alimentos, así como a Resoluciones Administrativas emitidas por el Indecopi; y, a recientes fuentes doctrinarias. Todo ello con la finalidad de demostrar la importancia de la protección de brindar alimentos inocuos/seguros a los consumidores. Asimismo, exponer el rol de las autoridades competentes en la presente materia; y, exhibir que se configura como falta grave o muy grave la reincidencia en la falta del deber de inocuidad por parte los fabricantes.
The Consumer Protection and Defense Code regulates the obligation of innocuousness by which guarantees the right of consumers to consume food that does not cause damage to their health. However, what happens when this duty is infringed by suppliers, and they offer products in the market that put the health of consumers at risk. This academic paper we propose to analyze how the Specialized Chamber of Consumer Protection has addressed the right of consumers to eat food free from causing harm to health (obligation of innocuousness), and the obligation of suppliers to offer safe food on the market. For this purpose, we will resort to a normative framework such as the Consumer Protection and Defense Code, the Food Innocuousness Law and Regulations, as well as Administrative Resolutions issued by Indecopi; and recent doctrinal sources. All this with the purpose of demonstrating the importance of the protection of providing safe food to consumers. Likewise, to expose the role of the competent authorities in this matter; and, to show that the recidivism in the lack of the duty of innocuousness on the part of the manufacturers is configured as a serious or very serious misconduct.
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Kopl, Petr. "APLIKACE SPC METODY DO VÝROBNÍHO PROCESU." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-228200.

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Principles of system SPC. Spreading effects influencing the production process. Aplication of SPC to operation conditions. Proposal of SPC methodics for a spindle production line. Testing SPC methodics in operative conditions. Processing and interpretation of regulation cards. Total of results and suggestioning measure.
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Meyer, Arnd. "Programmbeschreibung SPC-PM3-AdH-XX - Teil 2." Universitätsbibliothek Chemnitz, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-155379.

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Beschreibung der Finite Elemente Software-Familie SPC-PM3-AdH-XX für: (S)cientific (P)arallel (C)omputing - (P)rogramm-(M)odul (3)D (ad)aptiv (H)exaederelemente. Für XX stehen die einzelnen Spezialvarianten, die in Teil 2 detailliert geschildert werden. Stand: Ende 2013
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Paiva, Telmo Nuno Rolo. "O SPC como medida de mudança estrutural." Master's thesis, ISPA - Instituto Universitário, 2012. http://hdl.handle.net/10400.12/2571.

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Dissertação de Mestrado em Psicologia Clínica, apresentada ao ISPA - Instituto Universitário
A investigação em psicanálise nos últimos anos tem procurado formas de avaliar e comprovar a sua eficácia e demonstrar os resultados e mudanças operados ao longo de uma terapia, o que está intimamente ligado a mudanças na estrutura psíquica. Pretende-se compreender as diferentes dificuldades e alternativas na concepção da estrutura e quais as formas de medir a mudança estrutural. Neste sentido, foi feita uma análise acerca da evolução da investigação nesta área, procurando perceber de que forma a sociedade científica psicanalítica tem gerido os conflitos teóricos em torno da estrutura psíquica e mudança estrutural e de que forma podem ser acedidos e medidos.
ABSTRACT: Research in psychoanalysis in recent years has sought ways to assess and demonstrate their effectiveness and demonstrate the outcomes and changes operated along a therapy, which is closely linked to changes in psychic structure. The aim is to understand the different alternatives and difficulties in conceptualizing structure and ways of measuring structural change. In this sense, an analysis was made regarding ongoing research in this area, trying to understand how the scientific psychoanalytic theorists have managed conflicts around the psychic structure and structural change and how they can be accessed and measured.
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Books on the topic "SPC"

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Association, British Deming. Why SPC? Knoxville, TN: SPC Press, 1992.

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Association, British Deming, ed. How SPC?. Salisbury: British Deming Association, 1993.

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Association, British Deming, ed. Why SPC?. Salisbury: British Deming Association, 1990.

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Quentin, Horst. Statistische Prozessregelung – SPC. München: Carl Hanser Verlag GmbH & Co. KG, 2008. http://dx.doi.org/10.3139/9783446418981.

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Jones, Ed. Introduction to SPC. Rockford, Ill: Croydon Group, 1992.

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Quentin, Horst. Statistische Prozessregelung – SPC. München, Germany: Carl Hanser Verlag GmbH & Co. KG, 2008. http://dx.doi.org/10.1007/978-3-446-41898-1.

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Amsden, Davida M., Howard E. Butler, and Robert T. Amsden. SPC Simplified for Services. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3070-7.

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Owen, Mal. SPC and Continuous Improvement. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-22419-9.

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Burr, John T. SPC tools for operators. Milwaukee, Wis: Quality Press, American Society for Quality Control, 1989.

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Owen, Maldwyn H. SPC and business improvement. Bedford: I.F.S. Ltd., 1993.

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Book chapters on the topic "SPC"

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Morgan, Michael M., MacDonald J. Christie, Luis De Lecea, Jason C. G. Halford, Josee E. Leysen, Warren H. Meck, Catalin V. Buhusi, et al. "SPC." In Encyclopedia of Psychopharmacology, 1266. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-540-68706-1_4556.

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Gooch, Jan W. "SPC." In Encyclopedic Dictionary of Polymers, 684. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_10936.

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Recksiedler, Claudia, and Laura Bernardi. "Are “Part-Time Parents” Healthier and Happier Parents? Correlates of Shared Physical Custody in Switzerland." In European Studies of Population, 75–99. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-68479-2_5.

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AbstractChanging legal and parental practices across Europe led to a higher share of parents practicing shared physical custody (SPC) upon separation, who tended to be more affluent and less conflict-ridden. Since SPC became more prevalent, profiles of SPC parents pluralized. Far from these developments, no clearly defined legal pathways toward SPC existed in Switzerland before 2017. Profiling the Swiss case, we examine the prevalence of SPC families, and its associations with parental health and well-being before these legislative changes. Among 875 separated parents of 1,269 minors, SPC (i.e., child alternates between parental homes at least 30% of the time) was practiced by about 11% of the sample. A higher share of SPC parents was highly-educated, yet more financially strained compared to other parents. Although no overall differences in health and well-being emerged between SPC and other separated parents (e.g., with sole custody), SPC-health-linkages varied by gender and education. We conclude that lacking institutional support for SPC and gender-biased employment practices reinforce traditional custody models. Because of costly childcare and more skewed time splits among Swiss SPC parents, SPC may represent more of a resource drain—at least economically—than a relief for the parent shouldering more care duties and expenses.
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Nahler, Gerhard. "summary of product characteristics (SPC, SmPC)." In Dictionary of Pharmaceutical Medicine, 178. Vienna: Springer Vienna, 2009. http://dx.doi.org/10.1007/978-3-211-89836-9_1362.

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Quentin, Horst. "Einleitung." In Statistische Prozessregelung – SPC, 7–21. München, Germany: Carl Hanser Verlag GmbH & Co. KG, 2008. http://dx.doi.org/10.1007/978-3-446-41898-1_1.

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Quentin, Horst. "Zusammenfassung." In Statistische Prozessregelung – SPC, 107. München, Germany: Carl Hanser Verlag GmbH & Co. KG, 2008. http://dx.doi.org/10.1007/978-3-446-41898-1_3.

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Quentin, Horst. "Statistische Prozessregelung." In Statistische Prozessregelung – SPC, 22–106. München, Germany: Carl Hanser Verlag GmbH & Co. KG, 2008. http://dx.doi.org/10.1007/978-3-446-41898-1_2.

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Reinert, Uwe, Herbert Blaschke, and Uwe Brockstieger. "Statistische Prozeßsteuerung (SPC)." In Technische Statistik in der Qualitätssicherung, 139–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-58577-7_7.

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Jain, Dilip C. "SPC at Mulcoa." In Application of Refractories: Ceramic Engineering and Science Proceedings, Volume 9, Issue 1/2, 129–39. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2008. http://dx.doi.org/10.1002/9780470310465.ch14.

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Wälder, Konrad, and Olga Wälder. "Statistische Prozesslenkung (SPC)." In Statistische Methoden der Qualitätssicherung, 151–63. München: Carl Hanser Verlag GmbH & Co. KG, 2013. http://dx.doi.org/10.3139/9783446436688.007.

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Conference papers on the topic "SPC"

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Rotman, Oren, Dalit Shav, Uri Zaretsky, and Shmuel Einav. "Bio-Mechanical Aspects of Short Peripheral Catheter Thrombophlebitis." In ASME 2009 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2009. http://dx.doi.org/10.1115/sbc2009-205445.

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Venflons, or Short Peripheral Catheters (SPC), are the most common intravenous devices being used in medical practice, particularly in hospitals and intensive care units. SPC is usually inserted into veins of the upper extremities to administer fluids, medications, blood products or for prophylactic use before procedures. It has been reported that 40–80% of hospitalized patients were treated with SPCs [1, 2]. Short Peripheral Catheter Thrombophlebitis (SPCT) is the most frequent complication of treatment with, characterized by pain, tenderness, warmth, erythema, swelling and palpable thrombosis of the cannulated vein. SPCT causes patients discomfort and generally leads to catheter removal and insertion of a new catheter at a different site [3]. SPCT is a sterile inflammation [2, 3], and its pathogenesis is not well understood. Several mechanisms have been suggested for SPCT pathogenesis, such as chemical irritation of the endothelium due to infusate or catheter material, or that vein wall injury combined with stasis cause an inflammation response and thrombosis [4, 5].
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Rathore, Nitesh, and S. K. Shukla. "Experimental Investigations and Comparison of Energy and Exergy Efficiencies of the Box Type and Parabolic Solar Cooker." In ASME 2009 3rd International Conference on Energy Sustainability collocated with the Heat Transfer and InterPACK09 Conferences. ASMEDC, 2009. http://dx.doi.org/10.1115/es2009-90062.

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In this paper two different types of solar cookers namely a flat plate box type solar cooker (SBC) and a parabolic solar cooker (SPC) are investigated experimentally. Experiments were done at roof top of Renewable Energy Lab, Department of Mechanical Engineering, Institute of Technology, Banaras Hindu University (BHU), Varanasi, India during month of October and November 2008. For comparison, these two cookers were kept on a single platform to ensure the same solar conditions. The energy and exergy efficiencies of both the cookers were experimentally evaluated. The experimental time period was from 09:00 to 15:00 solar time. During this period, it was found that the daily average temperature of water in the SPC was 333 K and for SBC was 326 K and the daily average difference between the temperature of water in the cooking pot and the ambient air temperature was 31.6 K for SPC and 26.4 K for SBC. The energy output of the SPC varied between 0.65 to 39.3 W and 7.44 to 33.49 W for SBC, whereas its exergy output was in the range of 0.92 to 2.58 W for SPC and for SBC it varies from 0.65 to 1.45 W. The energy efficiency of the SPC varied from 0.42% to 5.27% and for the SBC it varies from 4.7% to 29.81%.
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Amini, Lisa, Henrique Andrade, Ranjita Bhagwan, Frank Eskesen, Richard King, Philippe Selo, Yoonho Park, and Chitra Venkatramani. "SPC." In KDD06: The 12th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. New York, NY, USA: ACM, 2006. http://dx.doi.org/10.1145/1289612.1289615.

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Jiang, Junchen, Yi Tang, Bin Liu, Xiaofei Wang, and Yang Xu. "SPC-FA." In the 5th ACM/IEEE Symposium. New York, New York, USA: ACM Press, 2009. http://dx.doi.org/10.1145/1882486.1882523.

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Rashid, Awais, and Nils Ole Tippenhauer. "CPS-SPC 2018." In CCS '18: 2018 ACM SIGSAC Conference on Computer and Communications Security. New York, NY, USA: ACM, 2018. http://dx.doi.org/10.1145/3243734.3243874.

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Tippenhauer, Nils Ole, and Avishai Wool. "CPS-SPC 2019." In CCS '19: 2019 ACM SIGSAC Conference on Computer and Communications Security. New York, NY, USA: ACM, 2019. http://dx.doi.org/10.1145/3319535.3353549.

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Bobba, Rakesh B., and Awais Rashid. "CPS-SPC 2017." In CCS '17: 2017 ACM SIGSAC Conference on Computer and Communications Security. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3133956.3137051.

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Chu, W., X. Y. Yu, and S. D. Sun. "Integrative SPC/SPA Methods for Process Monitoring and Adjustment." In 2007 2nd IEEE Conference on Industrial Electronics and Applications. IEEE, 2007. http://dx.doi.org/10.1109/iciea.2007.4318776.

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Kobayashi, Toshimi, Toru Izaki, Junichi Kusumoto, and Akihiro Kanaya. "A Study on Estimation of Internal Pressure Creep Life Using Small Punch Creep (SPC) Tests for Boiler Pipes." In ASME 2009 Pressure Vessels and Piping Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/pvp2009-77336.

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The small punch creep (SPC) test is possible to predict residual creep life at a high accuracy. But, the results of SPC tests cannot be compared with uniaxial creep or internal pressure creep results directly. In this report, the relationship between SPC test results and uniaxial creep test results in ASME A335 P11 (1.25Cr-0.5Mo Steel) was studied. The obtained relationship between SPC load and equivalent uniaxial creep stress formed a simple linear equation under the wide range of test temperature and test period. Then, the SPC results can be compared with uniaxial results by converting SPC loads to the equivalent uniaxial creep stresses. The relationship between SPC test results and internal pressure creep tests results was also studied. The internal creep life of as-received P11 pipe was almost same as SPC result when the hoop stress was converted to the SPC load. The creep lives of internal pressure creep influenced materials also showed good correspondence with SPC results. Therefore SPC can estimate the residual life of internal pressure creep influenced materials.
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Brito, Daisy Ferreira, and Monalessa Perini Barcellos. "Measures Suitable for SPC: A Systematic Mapping." In XV Simpósio Brasileiro de Qualidade de Software. Sociedade Brasileira de Computação - SBC, 2016. http://dx.doi.org/10.5753/sbqs.2016.15133.

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The growing interest of organizations in improving their software processes has lead them to aim at achieving the high maturity, where statistical process control (SPC) is demanded. Through SPC is possible to know processes behavior, predict their performance in future projects and monitor them in order to meet the stablished goals. One of the challenges to perform SPC is the selection of measures suitable for it. Although the literature suggests measures to be used in SPC, information is dispersed. Aiming to provide a consolidated set of measures useful for SPC, as well as the related processes and goals supported by the measures, we conducted a mapping study. This paper presents the study and discusses the main findings.
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Reports on the topic "SPC"

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Fischman, Kurt, and Norman D. Jorstad. Digital SPC Switching Technology--Foreign Technology Assessment. Fort Belvoir, VA: Defense Technical Information Center, December 1990. http://dx.doi.org/10.21236/ada237258.

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Robinson, Rodney A. Benefit Analysis of SPC Panel SP-3 Projects and Evaluation of SPC Panel SP-3 Management and Administration. Fort Belvoir, VA: Defense Technical Information Center, September 1993. http://dx.doi.org/10.21236/ada458642.

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Robinson, Rodney A. Benefit Analysis of SPC Panel SP-4 Projects and Evaluation of SPC Panel SP-4 Management and Administration. Fort Belvoir, VA: Defense Technical Information Center, September 1993. http://dx.doi.org/10.21236/ada458643.

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Robinson, Rodney A. Benefit Analysis of SPC Panel SP-5 Projects and Evaluation of SPC Panel SP-5 Management and Administration. Fort Belvoir, VA: Defense Technical Information Center, September 1993. http://dx.doi.org/10.21236/ada458644.

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Robinson, Rodney A. Benefit Analysis of SPC Panel SP-8 Projects and Evaluation of SPC Panel SP-8 Management and Administration. Fort Belvoir, VA: Defense Technical Information Center, October 1993. http://dx.doi.org/10.21236/ada458645.

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Robinson, Rodney A. Benefit Analysis of SPC Panel SP-1 Projects & Evaluation of SPC Panel SP-1 Management and Administration. Fort Belvoir, VA: Defense Technical Information Center, September 1993. http://dx.doi.org/10.21236/ada458696.

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Robinson, Rodney A. Benefit Analysis of SPC Panel SP-10 Projects. Fort Belvoir, VA: Defense Technical Information Center, December 1995. http://dx.doi.org/10.21236/ada454983.

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Morton, Terry James. SPC-2734 Chromalox Oil Heater System Procurement Specification. Office of Scientific and Technical Information (OSTI), November 2019. http://dx.doi.org/10.2172/1615629.

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Brown, Dennis W., and Monique P. Fargues. The Signal Processing and Communications (SPC) Toolbox. Release 2. Fort Belvoir, VA: Defense Technical Information Center, September 1995. http://dx.doi.org/10.21236/ada299822.

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Johnston, Denis. SPC-2954 Uranium Prototype Glovebox and Furnace Design and Build. Office of Scientific and Technical Information (OSTI), January 2021. http://dx.doi.org/10.2172/1768886.

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