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Application of the Use of Time Series Models: Tropospheric Nitrogen Dioxide (NO2) in Different Meteorological Systems in Two Districts of the City of Lima
(Seventh Sense Research Group, 2023)
Acceso abierto
This research will address air pollution, a severe problem in all world cities, because it negatively affects people's health and deteriorates the ecosystem. NO2 is a gas linked to acid rain formation and various reactions ...
Retail Distribution using Georeferenced Systems and Genetic Algorithms for Product Delivery. Case study.
(International Hellenic University, School of Science, 2023)
Acceso abierto
This paper presents the difference in the performance of the genetic algorithm and the nearest neighbor algorithm applied in a case study of a food distribution company in the city of Lima. A descriptive methodology was ...
Enhancement of Productivity and Efficiency through a Service Model with Lean Service Tools-Case Study
(Seventh Sense Research Group, 2023)
Acceso abierto
This research aims to enhance productivity in the preparation and presentation of hamburgers at an artisanal
category restaurant. The goal is to increase productivity and efficiency while reducing reprocessing rates during ...
Características textiles de la fibra de alpaca Huacaya, según zonas agroecológicas, sexo y edad en la Región Puno (Perú)
(Universidad Nacional Mayor de San Marcos, 2023)
Acceso abierto
El objetivo del estudio fue evaluar el efecto de la zona agroecológica en las características textiles de la fibra de alpaca (Vicugna pacos), procedente de rebaños de unidades productivas de la Puna seca y Puna húmeda en ...
Novel Thiosemicarbazone Derivatives from Furan-2-Carbaldehyde: Synthesis, Characterization, Crystal Structures, and Antibacterial, Antifungal, Antioxidant, and Antitumor Activities
(Hindawi Limited, 2023)
Acceso abierto
Ten new thiosemicarbazone derivatives, furan-2-carbaldehyde thiosemicarbazone (1), 3-methyl-furan-2-carbaldehyde thiosemicarbazone (2), 5-hydroxymethyl-furan-2-carbaldehyde thiosemicarbazone (3), 5-trifluoromethyl-furan- ...
The relationship between innovation and performance in MSMEs: The case of the wearing apparel sector in emerging countries
(Elsevier, 2023)
Acceso abierto
In a global context of change and uncertainty, the innovation capacity of organizations is key to their sustained development. The objective of this study is to empirically analyze the relationship between innovation and ...
Proteína C reactiva como biomarcador predictivo de fuga anastomótica en cirugía oncológica colorrectal: estudio de cohorte retrospectivo
(Asociación Colombiana de Cirugía, 2023)
Acceso abierto
Introduction. Anastomotic leak is the most serious complication of surgical treatment of colon cancer due to its high morbidity and mortality. The obvious diagnosis manifested by the exit of intestinal content through ...
Assessment of the Application of Ferrate(VI) in the Treatment of Agricultural Irrigation Water: Presence of Metals and Escherichia coli in Fresh Produce
(MDPI, 2023)
Acceso abierto
The aim of this study is to evaluate the effects of ferrate (VI)-based treatment on surface water collected from the Rímac River as an irrigation water treatment model for bean (Phaseolus vulgaris), lettuce (Lactuca sativa), ...
Productivity Enhancement through a Proposed Methodology in the Cutting Process of SMEs
(Seventh Sense Research Group, 2023)
Acceso abierto
The textile industry is still an essential sector in the global economy, and Peru, it plays a significant role in job creation. However, it often faces challenges such as a lack of innovation, high competition that decides ...
Minimization of Smashed Products in Sustenance Industries by Lean and Machine Learning Tools
(Seventh Sense Research Group, 2023)
Acceso abierto
This study focuses on developing a solution to one of the main problems in the food sector, product deterioration, often due to poor inventory management, low turnover, and lack of shelf-life control, among other causes. ...