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Mostrando ítems 172-191 de 212
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Service Model Based on 5s, Kanban and Standardization of Work to Reduce Rate of Non-service in the Retail Sector
(Springer Science and Business Media Deutschland GmbH, 2024)Acceso restringidoIn this study, the relevance of strengthening operations in the Commerce sector is highlighted, since it expands economic opportunities. In addition, within the field of commerce are the retail industries or department ... -
Service model based on Lean Manufacturing, SLP and Process Standardization to increase the service level of an SME in the metal-mechanic sector
(ACM, 2023)Acceso restringidoSMEs in the metal-mechanic industry in Peru play a crucial role in the development of the country's economy due to their relationship with various industries providing intermediate and final goods, as well as their ... -
Service Model Based on Lean Service and Agile Methodology to Increase the NPS Index in a Company in the Security Sector
(Springer Science and Business Media Deutschland GmbH, 2024)Acceso restringidoThe contractual relationship of a security company is dependent on the subjectivity of the owner of the service and variable to the daily incidents of the service. The NPS helps companies in this sector to quantify the ... -
Service model based on Lean Service: Standardized Work and 5S to increase customer satisfaction in a veterinary SME
(Latin American and Caribbean Consortium of Engineering Institutions, 2023)Acceso abiertoCompanies in the veterinary services sector face the challenge of providing optimal customer service. This sector contributes 40% of the national Gross domestic product and concentrates 48% of formal employment. Considering ... -
Service model based on lean tools to improve order fulfillment rate in a SMEs in the commercial sector
(Latin American and Caribbean Consortium of Engineering Institutions, 2023)Acceso abiertoThe commercial sector has been growing steadily in recent years. However, there are problems within logistics that are detrimental to customer satisfaction; the objective of companies is to deliver orders on time and avoid ... -
Service Model under the Lean Service and Machine Learning Approach to Increase External User Satisfaction: A case study in the health sector SMEs in Peru
(Association for Computing Machinery, 2022)Acceso restringidoThe problem identified in the health sector was the low level of external user satisfaction in medical health centres. Due to this, a model based on Lean methodology (TPM and work standardization) and machine learning were ... -
Snacks based on purple corn, quinoa and kiwicha. Physical and sensory characteristics
(Latin American and Caribbean Consortium of Engineering Institutions, 2021)Acceso abiertoEl objetivo de este estudio fue evaluar las características físicas, como índice de expansión, densidad aparente, porosidad, textura y crujido, así como aceptabilidad general de snacks extruidos a base de maíz morado (Zea ... -
Software Curriculum Transformation at the University Level
(IEEE, 2020)Acceso restringidoMany software-related degrees exist, and a diversity of programs makes it difficult for candidates to choose where they wish to study. Selecting the wrong program costs students time, money, and considerable effort. Though ... -
Stimulation of Numerical Skills in Children with Visual Impairments Using Image Recognition
(Elsevier B.V., 2021)Acceso abiertoThe learning process in training children with visual impairments and low vision requires the use of new devices that integrate image recognition and feedback on stimulation sequences with the senses of tactile and auditory ... -
Stockout Reduction Using Forecasting Methods, the EOQ Model and a Safety Stock in a Peruvian SME in the Commercial Sector
(Springer Science and Business Media Deutschland GmbH, 2024)Acceso restringidoEffective inventory management is a constant challenge for SMEs. Stockouts represent a significant obstacle that affects the operability and profitability of these companies. The aim of this study is to develop an affordable ... -
Structural characterization of ecommerce for its growth and development in Peru
(Institute of Electrical and Electronics Engineers Inc., 2021)Acceso restringidoThe objective of this study was to determine those key variables or factors that characterize ecommerce in Peru and will drive its growth and development to reach the turnover levels of the main Latin American economies. ... -
Structural characterization of sports supplement market
(Latin American and Caribbean Consortium of Engineering Institutions, 2022)Acceso abiertoSports supplements are vital as nutritional complement and improve people's physical performance. In this sense, the objective of this study was to identify and characterize the variables that determine the sports supplement ... -
Study of the mechanical and energetic properties of pellets produce from agricultural biomass of quinoa, beans, oat, cattail and wheat
(Springer, 2017)Acceso restringidoThe lack of conventional fuels in rural areas in Peru drives people to burn agricultural wastes that are used as fuel. Burning these wastes produce a large amount of gaseous pollutants that harm the health of ... -
Synthesis and Characterization of New Palladium(II) Complexes with Ligands Derived from Furan-2-carbaldehyde and Benzaldehyde Thiosemicarbazone and their in vitro Cytotoxic Activities against Various Human Tumor Cell Lines
(Walter de Gruyter GmbH, 2010)Acceso abiertoWith the ligands 4-phenyl-1-(furan-2-carbaldehyde)thiosemicarbazone, HTSC1, (1), 4-phenyl-1- (5 -phenyl-furan-2-carbaldehyde)thiosemicarbazone, HTSC2 (2), o-methoxy-benzaldehydethiosemicarbazone, HTSC3 (3), and ... -
Synthesis and Characterization of New Palladium(II) Thiosemicarbazone Complexes and Their Cytotoxic Activity against Various Human Tumor Cell Lines
(Hindawi Publishing Corporation, 2013)Acceso abiertoThe palladium(II) bis-chelate complexes of the type [Pd(TSC1-5)2] (6–10), with their corresponding ligands 4-phenyl-1-(acetone)-thiosemicarbazone, HTSC1 (1), 4-phenyl-1-(2'-chloro-benzaldehyde)-thiosemicarbazone, HTSC2 ... -
Synthesis and Characterization of ZnO Nanorod Films on PET for Photocatalytic Disinfection of Water
(Science & Technology Network, Inc., 2015)Acceso abiertoZnO nanorods (ZnO NRs) were grown on ZnO seeded polyethylene tert-phtalate (PET) substrates obtained from recycled soda bottles at low temperatures (90 °C) from Zn2+ precursors in alkaline aqueous solution. The ZnO seeds ... -
Synthesis, characterization, and in vitro cytotoxic activities of benzaldehyde thiosemicarbazone derivatives and their palladium(II) and platinum(II) complexes against various human tumor cell lines
(Hindawi Publishing Corporation, 2008)Acceso abiertoThe palladium (II) bis-chelate Pd (L 1 - 3) 2 and platinum (II) tetranuclear Pt 4 (L 4) 4 complexes of benzaldehyde thiosemicarbazone derivatives have been synthesized, and characterized by elemental analysis and IR, FAB ... -
Synthesis, Spectroscopic Characterization, Structural Studies, and in Vitro Antitumor Activities of Pyridine-3-carbaldehyde Thiosemicarbazone Derivatives
(Hindawi, 2020)Acceso abiertoEight new thiosemicarbazone derivatives, 6-(1-trifluoroethoxy)pyridine-3-carbaldehyde thiosemicarbazone (1), 6-(4'-fluorophenyl)pyridine-3-carbaldehyde thiosemicarbazone (2), 5-chloro-pyridine-3-carbaldehyde thiosemicarbazone ... -
Systematic literature review of the application of lean methodologies in the retail sector
(IEOM Society, 2021)Acceso abiertoCurrently in business, the retail sector faces a number of problems such as poor or weak business management, presence of waste, presence of high inventories, problems with customer service, inefficiency in the work line, ... -
Teaching software engineering to career-changers
(IEEE, 2019)Acceso restringidoThe Graduate Programs in Software department of the University of St. Thomas provides an avenue for people to pursue software related careers without regards to their prior technical background. This flexible program offers ...