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Building User Interfaces for Modern Web Applications: React Programming
Cheer-Sun Yang · The Pennsylvania Alliance for Design of Open Textbooks (PA-ADOPT) · 2024
Since Facebook released React as an open-source software library for front-end programming in 2013, React has gain popularity quickly. Although there are other frameworks or libraries, React is considered a programmer-friendly JavaScript library using the functional programming approach for the front-end web application development. Teaching and learning React can provide training in Functional Programming, Software Engineering Principles, and the Event-Driven Programming Paradigm. The ultimate goal of this eTextbook is to provide a timely support for teaching the state-of-the-art technology as the React ecosystem evolves. In this eTextbook, the prerequisite concepts about HTML/CSS, JavaScript, and Bootstrap/React-Bootstrap are introduced first, followed by the main React language features. Finally, the Software Engineering Principles are introduced from the design, development, to debugging and maintenance. The main objectives are threefold: (1) provide concepts about JavaScript Programming, (2) introduce the concepts of modularity, functional programming, and (3) teach the concept of reusable User Interface (UI) as the front-end of modern model-view-controller (MVC) web applications. Although learning other technologies in the React ecosystem is imminent, it is the hope that this book paves the groundwork for the future learning and growing in the field of modern UI development.
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A First Course in Electrical and Computer Engineering
Louis Scharf · OpenStax CNX · 2009
This book was written for an experimental freshman course at the University of Colorado. The course is now an elective that the majority of our electrical and computer engineering students take in the second semester of their freshman year, just before their first circuits course. Our department decided to offer this course for several reasons: we wanted to pique student' interest in engineering by acquainting them with engineering teachers early in their university careers and by providing with exposure to the types of problems that electrical and computer engineers are asked to solve; we wanted students entering the electrical and computer engineering programs to be prepared in complex analysis, phasors, and linear algebra, topics that are of fundamental importance in our discipline; we wanted students to have an introduction to a software application tool, such as MATLAB, to complete their preparation for practical and efficient computing in their subsequent courses and in their professional careers; we wanted students to make early contact with advanced topics like vector graphics, filtering, and binary coding so that they would gain a more rounded picture of modern electrical and computer engineering. In order to introduce this course, we had to sacrifice a second semester of Pascal programming. We concluded that the sacrifice was worth making because we found that most of our students were prepared for high-level language computing after just one semester of programming. We believe engineering educators elsewhere are reaching similar conclusions about their own students and curriculums. We hope this book helps create a much needed dialogue about curriculum revision and that it leads to the development of similar introductory courses that encourage students to enter and practice our craft.Students electing to take this course have completed one semester of calculus, computer programming, chemistry, and humanities. Concurrently with this course, students take ph
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Applying Lean Six Sigma for Operational Excellence
Michael Okrent · MSL Academic Endeavors · 2025
This comprehensive textbook covers Lean Six Sigma methodology for achieving operational excellence across various industries. The book provides an in-depth exploration of Lean and Six Sigma principles, tools, and techniques, from foundational concepts to practical applications in manufacturing, healthcare, service industries, and government sectors. It offers a structured learning approach with clear objectives, detailed chapters, and practical insights into process improvement, waste reduction, and continuous organizational transformation.
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Design Roadmapping: Guidebook for Future Foresight Techniques
Lianne Simonse · TU Delft Open · 2024
DESIGN ROADMAPPING is for anyone interested in design, strategy and innovation, and its wonderful combinations. For those who dare to create a future vision, frame the time pacing and map the pathways towards it. This guidebook teaches you how to create a roadmap. It outlines the origins, design theories and science results. Strategic designers, innovation managers and professors share their roadmapping experiences, views and achievements, including venture CPOs, Head of Design, product and program managers of international companies such as Canon, Peerby, Ferrari, Philips, Victoria State Library and many more. By design roadmapping you devise creative responses to future strategic challenges. Guided by future foresight techniques, you uncover new trends, scout for new technologies and map the values and ideas on the roadmap. Through strong visualization, a design roadmap supports an organizational mindset on value innovations.
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Creating a circular healthcare economy: Sustainable strategies for a circular healthcare
Bart van Straten; Letizia Alvino; Tim Horeman · TU Delft Open · 2023
Our world is the only planet, as far as we know, which harbors life. The number of humans on our planet has grown tremendously in recent centuries. In 1800 one billion humans occupied our earth; on 15 November 2022, this number reached 8 billion. A result of this growth, the emissions of carbon dioxide (CO2), the primary greenhouse gas emitted by human activities, drastically increased. The increased concentrations of greenhouse gases in our atmosphere foster the long-term increase of our earth’s temperatures, also referred to as global warming. While the earth’s population grew, so did our mass consumption society. After the Second World War humanity witnessed gigantic global economic development with great technological improvements. Computers, laptops, airplanes, tablets and Internet of Things connected humans all over the world. The hunger for plastics and steel grew as all products had to be manufactured in ever-increasing volumes. As the economy developed, our consumption grew apace. The healthcare sector has seen the same increase of consumption. The number of patients grew, and so did the number of single-use medical products. As products become more complex and more different materials were combined., recycling became more difficult. Thus, hospitals transformed into waste factories with ever-growing waste streams. The consumption of (disposable) medical devices takes up scarce raw materials and contributes to the growing CO2 emissions. In this book, Van Straten, Alvino and Horeman present their findings on how to create a sustainable healthcare economy by introducing different circular strategies. In 9 chapters, they present a wide variation of studies as practical cases to show what strategies and actions can be taken in order to implement sustainable strategies for a circular healthcare. This book was written in line with the courses the authors developed at TU Extension School, the open online education edX platform of Delft University of Technology/TU D
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Crawford Automation – A Guided Application of Structured Problem Solving
Stephen Thomson; Kevin Hollis; Laurie Turnbull · eCampusOntario · 2023
This is a multimedia-enabled case in which students will be guided, by an industry expert, to apply structured problem-solving that addresses a typical supply chain problem, missing parts. What first appears as the issue may be a symptom of a root cause(s). The case utilizes videos, data files for analytics, audio recording, and videogame-style exercises to find the missing box of parts. The case is a collaboration between the Conestoga Centre for Supply Chain Innovation and ATS Automation and utilizes the ATS Business Model (ABM) approach to identifying and solving root causes. The case can be used in any Continuous Improvement course or program for either Business or Engineering students.
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Fundamentals of Infrastructure Management
Donald Coffelt; Chris Hendrickson · Donald Coffelt and Chris Hendrickson · 2017
The authors believe this free of charge book, Fundamentals of Infrastructure Management, will expand the impact of the material and help improve the practice of infrastructure management. By ‘free of charge,' we mean that the material can be freely obtained, but readers should devote time and effort to mastering the material. We have provided problem assignments for various chapters, and we strongly urge readers to undertake the problems as a learning experience. This book grew out of a decade of co-teaching a course entitled ‘Infrastructure Management' at Carnegie Mellon University. Our teaching philosophy was to prepare students for work in the field of infrastructure management. We believe that infrastructure management is a professional endeavor and an attractive professional career. The book is co-authored by two accomplished engineers - each representing professional practice, academic research and theoretical evaluation. Their collective strengths are presented throughout the text and serve to support both the practice of infrastructure management and a role for infrastructure management inquiry and search. Importantly, both co-authors have academic research interests (and a number of research publications) on various topics of infrastructure management. That said, the primary audience for this book is expected to be professionals intending to practice infrastructure management, and only secondarily individuals who intend to pursue a career of research in the area. The text draws examples and discusses a wide variety of infrastructure systems, including roadways, telecommunications, power generation, buildings and systems of infrastructure. We have found that some common fundamentals of asset management, analysis tools and informed decision-making are useful for a variety of such systems. Certainly, many infrastructure managers encounter a variety of infrastructure types during their professional careers. Moreover, due to the functional inter-dependencies of
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Developing New Products and Services
G. Lawrence Sanders · Saylor Foundation · 2012
Developing New Products and Services by Sanders is an outstanding contribution to market research. The book focuses on the upfront activities and ideas for new product and service development. A central theme of Developing New Products and Services is that there is, or should be, a constant struggle going on in every organization, business, and system between delivering feature-rich versions of products and services using extravagant engineering and delivering low-cost versions of products and services using frugal engineering. Students will come away with this notion and how to manifest it as a contributing employee at any company. A number of powerful concepts and tools are presented so your students can better understand how to facilitate new product development. For example, three templates are featured that facilitate new product and service development. The FAD (features, attributes, and design) template is used to identify the features and attributes that can be used for product and service differentiation. The Ten–Ten planning process contains two templates: an Organizational and Industry Analysis template and the Business Plan Overview template. These two templates coupled with the FAD template can be used to develop a full-blown business plan. In addition, Developing New Products and Services includes the following topics: entrepreneurship, technology and product life cycles, product and service versioning, product line optimization, creativity, lock-in real options, business valuation, and project management. Evaluate Developing New Products and Services by Sanders for your marketing courses today.
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Launch! Advertising and Promotion in Real Time
Michael Solomon; Lisa Cornell; Amit Nizan · Saylor Foundation · 2009
Launch! Advertising and Promotion is written for advertising and promotion courses taught to students in the business school and journalism & mass communication students. This textbook is the first of its kind to teach advertising concepts by reverse engineering a real advertising campaign from beginning to end. In April 2007, SS+K, an innovative New York City communications agency, launched the first ever branding campaign for msnbc.com with the tag "A Fuller Spectrum of News." Launch! follows that campaign from initial agency pitch through roll-out of print and media assets to post-campaign analysis. Throughout, it exposes readers to the theory and concepts of advertising and promotion, and the personalities and decisions that drove this campaign. The book takes a rare look ”behind the curtain“ — even letting you see some of the paths not chosen by the agency and client. Students get a realistic sense of how theory plays out in practice, and get a flavor for the exciting field of advertising and promotion. And, they consistently learn the perspectives of both the advertising agency (where many journalism and communications students will work) and the client (where many marketing majors will work). This is a unique book, with a unique perspective, by a unique author team, and you won't find this kind of insight in any other text on the market. We think you're going to love it! This textbook has been used in classes at: Ball State University, Emerson College, Florida Institute of Technology, Grand Valley State University, Johnson County Community College, Manchester Business School, McLennan Community College, Michigan State University, North Hennepin Community College, Pierce College, Rochester Institute of Technology, Saint Louis University, Salem State College, South Dakota State University, Texas State University, Texas Tech University, University of New Hampshire, University of North Carolina, University of Notre Dame, University of South Florida, Virginia Tech
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Geometrische Optica
Joseph Braat; Aurèle Adam · TU Delft Open · 2025
The book provides the scientific basis of geometrical optics, ray tracing, and aberration theory. It applies this knowledge to optical systems and their imaging performance and establishes the link between ray optics and wave optics.
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Grasduinen in waterbouw
Tjerk Zitman · TU Delft Open · 2025
Dit boek is bedoeld als een eerste kennismaking met het vakgebied waterbouwkunde, zonder de pretentie volledig te zijn. Het is gemotiveerd vanuit de ervaring van de auteur dat het heerlijk is om in het vakgebied te grasduinen. Er is gegrasduind in enkele fundamentele aspecten van het vakgebied met verwijzingen naar de huidige praktijk en hier en daar de historie. De nadruk ligt op fysische processen en de mathematische beschrijving daarvan. Daarnaast is er aandacht voor het schetsmatig ontwerpen van enkele waterbouwkundige constructies. This book is intended as an introduction to the field of hydraulic engineering, without claiming to be exhaustive. It is motivated by the author's experience that it is wonderful to delve into this field. It delves into some fundamental aspects of the field with references to current practice and, here and there, history. The emphasis is on physical processes and their mathematical description. In addition, attention is paid to the schematic design of several hydraulic engineering structures.
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Más allá de la digitalización: La necesidad de la transformación digital estratégica
Marcos Antonio Espinoza-Mina; Alejandra Mercedes Colina-Vargas · Editorial Grupo AEA · 2025
En la era actual de disrupción digital, impulsada por avances en IA, Big Data y cambios en las expectativas del cliente, la Transformación Digital Estratégica (TDE) es un imperativo que va más allá de la simple digitalización. Este texto ofrece una guía estratégica integral, basada en investigación académica y análisis de la industria, para navegar esta compleja transición. Se presenta la TDE como un fenómeno holístico y multifacético que requiere la integración coherente de estrategia, cultura organizacional y liderazgo transformador. Es crucial desarrollar agilidad y capacidades dinámicas para la adaptación e innovación continuas. Los pilares clave incluyen el alineamiento estratégico, la creación de valor digital centrado en el cliente, modelos de negocio adaptables, gestión de datos como activo, culturas ágiles y liderazgo digital. Se examina el rol de tecnologías habilitadoras como Cloud (agilidad), IA (eficiencia/personalización) y Analítica Avanzada (decisiones), enfocadas en generar valor empresarial, junto a IoT y Blockchain. El texto también aborda desafíos inherentes como resistencia cultural, ciberseguridad, privacidad y ética de la IA, extrayendo perspectivas de ejemplos y mejores prácticas. Dirigido a estudiantes y profesionales, proporciona un marco integrado, accionable y basado en evidencia para liderar una TDE exitosa y sostenible.
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Inzicht: Academische Vaardigheden voor Bouwkundigen
MaartenJan Hoekstra; Louis Lousberg; Remon Rooij; Willemijn Floet · TU Delft Open · 2024
Het boek Academische Vaardigheden voor Bouwkundigen geeft een verdiepend beeld van bouwkunde als wetenschappelijke discipline, gaat expliciet in op de relatie tussen ontwerp en onderzoek en richt zich met name op praktische vaardigheden die bouwkundestudenten ontwikkelen gedurende hun bacheloropleiding in Delft. Het boek is opgebouwd uit vier delen. Deel A richt zich op de plaats van bouwkunde binnen de wetenschap. Deel B richt zich op basisvaardigheden: algemene academische vaardigheden voor bouwkundigen. Deel C diept specifieke bouwkundige methoden van onderzoek uit. Deel D, het laatste deel, is enerzijds gericht op de praktijk en anderzijds op reflectie. Door deze brede opzet kan het boek niet alleen direct gebruikt worden door studenten en docenten in de leerlijn Academische Vaardigheden, maar juist ook in de andere leerlijnen en modulen. Tevens is het boek een naslagwerk voor andere Bouwkunde- en Architectuuropleidingen in binnen- en buitenland dat inzicht geeft hoe wij binnen de faculteit Bouwkunde van de TU Delft aankijken tegen het vakgebied en welke academische vaardigheden daar op bachelorniveau bij horen.
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Alternativas de alimentación para rumiantes
Jessica Cargua-Chávez; Adriana Carrillo-Cruz; Galo Cedeño-García · Editorial Grupo AEA · 2024
Se examina estrategias para optimizar la alimentación de rumiantes mediante el cultivo y manejo de diferentes forrajes en Santo Domingo de los Tsáchilas, Ecuador. En el primer capítulo, se destaca cómo el encalado y la fertilización mejoran el rendimiento del maíz, enfatizando en dosis óptimas de nutrientes. El segundo capítulo aborda la fertilización orgánica del pasto Mombasa bajo sombra de naranja, resaltando la superioridad de la pollinaza en el incremento de rendimiento y calidad del forraje. Los capítulos siguientes se centran en la edad óptima de corte para maximizar la biomasa del pasto Cuba OM-22, el manejo del King Grass como alternativa forrajera para el sector ganadero, y el desarrollo del forraje verde hidropónico de sorgo y maíz a dos densidades de siembra, demostrando que técnicas específicas de manejo y cultivo pueden significativamente influir en la productividad y sostenibilidad de la alimentación rumiante. A través de estos estudios, el libro propone soluciones prácticas y sustentables para mejorar la nutrición de rumiantes en entornos tropicales.
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Ácido oxálico, alternativa orgánica para el control de varroasis (Varroa destructor) en abejas (Apis mellifera)
Yordan Santiago Ibarra-Navarrete; Edgar Rodolfo Pinargote-Mendoza · Editorial Grupo AEA · 2023
El documento titulado "Ácido oxálico alternativa orgánica para el control de varroasis (Varroa destructor) en abejas (Apis mellifera)" expone la relevancia de la apicultura en Latinoamérica, particularmente en Ecuador, destacando su contribución económica a través de productos como miel, cera, polen, propóleo y Apitoxina. La investigación se enfoca en el ácaro Varroa destructor, un parásito perjudicial para las abejas, que afecta tanto a las crías como a las adultas, debilitando y potencialmente llevando a la muerte a las colmenas. El estudio resalta la importancia del uso de productos orgánicos para el control de la Varroasis, siendo el ácido oxálico uno de los más efectivos. Este compuesto, presente de manera natural en ciertas plantas y en la miel, se ha demostrado altamente eficaz en el control de la Varroa, especialmente en periodos sin cría, logrando una eficacia superior al 90%. La metodología del estudio incluyó investigación bibliográfica y de campo, realizada en el recinto Aguas Frías en la provincia de Los Ríos, Cantón Mocache, durante noviembre y diciembre de 2018. Se emplearon métodos analíticos y deductivos para estudiar la presencia del ácaro Varroa destructor en colmenas de abejas Apis mellifera, utilizando fuentes primarias y secundarias. El experimento implicó el manejo de 20 colmenas, evaluando cinco tratamientos diferentes en cuatro repeticiones, con aplicaciones de ácido oxálico y amitraz para determinar la población de ácaros y el estado de las colmenas a lo largo de cinco semanas.
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Dinámica poblacional de Spodoptera frugiperda, Diatraea saccharalis y Dalbulus maidis en el cultivo de maíz (Zea mays L.) durante la época seca en cinco localidades del cantón Mocache
Tyron Jonathan Burgos-Macias; Ramiro Remigio Gaibor-Fernández · Editorial Grupo AEA · 2023
El manuscrito titulado " Dinámica poblacional de Spodoptera frugiperda, Diatraea saccharalis y Dalbulus maidis en el cultivo de maíz (Zea mays L.) durante la época seca en cinco localidades del cantón Mocache" aborda un estudio en el cultivo de maíz, el cual es afectado por estas plagas, siendo un factor limitante en la producción. Se destacan las consecuencias del uso excesivo de insecticidas, tales como la resistencia de las plagas y la contaminación ambiental, y se propone el manejo integrado de plagas (MIP) como alternativa sostenible. El estudio incluye la utilización de trampas para el monitoreo y control de plagas, una herramienta clave para la toma de decisiones en el manejo del cultivo. La metodología empleada en la investigación comprende la localización de la investigación en cinco localidades, el uso de métodos descriptivos y correlacionales, y el análisis de variables como datos climáticos, porcentaje de infestación, número de especímenes capturados por trampa, presencia de insectos benéficos, y correlaciones entre estas variables.Los resultados obtenidos revelan la infestación de Spodoptera frugiperda, Diatraea saccharalis y Dalbulus maidis en las localidades estudiadas, la fluctuación poblacional de estas plagas y su relación con factores climáticos, y la eficiencia de las trampas de luz y trampas adhesivas para capturar adultos de estas especies. Además, se reporta la presencia de insectos benéficos en el área de estudio. En la discusión se analiza el impacto de estos hallazgos en el contexto del manejo de plagas en cultivos de maíz. Finalmente, las conclusiones y recomendaciones se centran en estrategias para mejorar el control de plagas y la sostenibilidad de la producción de maíz en las áreas afectadas por estas plagas.
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Algoritmo de inteligencia artificial para la detección de cultivos de cacao (Teobroma cacao L.), banano (Musa paradisiaca L.) y palma africana (Elaeis guineensis J.).
Oliver Michael Zambrano-Garcia; Lidia Vlassova · Editorial Grupo AEA · 2023
Se analiza la expansión e intensificación de la agricultura no regulada e insostenible, principalmente en América Latina, enfocándose en Ecuador, donde la degradación del suelo está estrechamente relacionada con prácticas agrícolas insostenibles. Destaca la importancia de una planificación territorial exhaustiva y el uso de teledetección para evaluar cambios en el uso del suelo y la cobertura vegetal. La investigación se centra en la zona norte de las provincias del Guayas y de Los Ríos en Ecuador, enfocándose en el procesamiento de imágenes satelitales para detectar cultivos de banano, cacao y palma. Utiliza una metodología experimental y cuantitativa para comparar la efectividad de distintas metodologías de clasificación, evaluando la precisión del método de inteligencia artificial Bosques Aleatorios usando imágenes del satélite Sentinel-2. Los resultados del estudio incluyen el preprocesamiento de imágenes satelitales, el cálculo de índices espectrales NDVI y RESI, y la clasificación supervisada de las imágenes de Sentinel-2 utilizando los métodos de Máxima Verosimilitud y Bosques Aleatorios. Se realizaron análisis estadísticos detallados, incluyendo la validación de resultados mediante matrices de confusión y el cálculo del coeficiente Kappa. En conclusión, el manuscrito ofrece una comprensión profunda de cómo la teledetección y la inteligencia artificial pueden ayudar en la detección y clasificación de cultivos en áreas específicas, contribuyendo a la gestión agrícola y la planificación territorial sostenible.
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Sabores Conectados: Transformando la Gastronomía a través de las Tecnologías de la Información y Comunicación
Juan Antonio Picoy-Gonzales; Rosaura Huarcaya-Taype; Omar Hans Contreras-Canto; Amanda Omonte-Vilca · Editorial Grupo AEA · 2023
El libro de investigación contiene informe sistematizado sobre la influencia de los tics en beneficio del sector gastronómico de la ciudad de Huánuco, cuyos resultados pueden producir un cambio significativo en el uso tecnologías de la información. Tuvo como objetivo determinar el grado de influencia de las tecnologías de la información y la comunicación en el desempeño laboral de las Pymes más reconocidas del sector gastronómico de la ciudad de Huánuco. El método aplicado tuvo como finalidad profundizar en el análisis e interpretación de los resultados. donde se utilizó el diseño no experimental, con un nivel explicativo correlacional descriptivo, se trabajó con una muestra de 50 trabajadores de Pymes del sector gastronomía, seleccionados por el tipo de muestreo por selección intencional a los que se les aplicó un cuestionario. Para estimar las estadísticas se utilizó estadística descriptiva e inferencial y para contrastar las hipótesis se aplicó la prueba de correlación. Con un resultado de P = 0.00, entre 0.00 y 0.19 en la escala Rho de Spearman. Se concluye, las Tecnologías de la Información y de la Comunicación ayuda en el desempeño laboral de las Pymes en el sector gastronómico en la ciudad de Huánuco.
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Werktuigkundige Systemen
Jan Cool; Gabriëlle Tuijthof; Giuseppe Radaelli; Regine Vroom · TU Delft Open · 2023
Het boek Werktuigkundige Systemen is een compacte inleiding op het systeemdenken in de werktuigbouwkunde, met nadruk op inzicht en grafische methoden, gelardeerd met prikkelende werkingsprincipes en constructie-elementen. Velen merken dat ze nog lang nadat ze het vak gedaan hebben dit boek als naslagwerk gebruiken en het steeds meer gaan waarderen, ook omdat het boek de basis legt voor veel vervolgvakken en projecten. Het boek is al jarenlang in gebruik bij eerstejaars studenten Werktuigbouwkunde aan de TU Delft. Diverse docenten gebruiken het bij vakken of ontwerpprojecten.
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Aplicaciones y Teoría de Ingeniería de Microondas
LATIn Project · 2014
Teoria, analisis y sintesis de tecnicas de diseño para sistemas de teleomunicaciones que operan en el rango de 1GHz a 100 GHZ