Cổng Tài nguyên Giáo dục Mở - NTTU (Nguyen Tat Thanh University)
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Atomic Physics for Everyone: An Introduction to Atomic Physics, Quantum Mechanics, and Precision Spectroscopy with No College-Level Prerequisites
Full text link262 p.This open access textbook introduces beginning undergraduate students and high school students to the world of quantum mechanics and atomic spectroscopy. Requiring no previous knowledge of physics and no math beyond basic algebra and sines and cosines, this book focuses on concepts to make the excitement of atomic physics more accessible for learners than ever before. It comes replete with learning goals, exercises and solutions, and an optional experimental component, making this text readily adoptable for both the classroom and the undergraduate lab. The book takes the reader on a lively and engaging tour through topics at the forefront of current science, including photons, quantum numbers, atomic energy levels, some different spectroscopy techniques, electronic structure, atomic notation, angular momentum, hyperfine structure, isotope shifts, the strong force, an introduction to the Standard Model of Particle Physics, and more
Recent Advances in Business and Industry: Mathematical Analysis, Sustainability Assessment Instruments and Methods
Full text link212 p.The present reprint contains the articles published in the Special Issue entitled “Recent Advances in Business and Industry: Mathematical Analysis, Sustainability Assessment Instruments and Methods”. The information included is highly valuable for all readers and has the power to attract academics, researchers, managers, leaders, and policymakers alike, due to the fact that it displays a wide range of aspects considered. Besides these, the details provided are extremely valuable in today’s context, since the mathematical methods described create meaningful insights into the key dimensions of sustainability as well as sustainability assessment. The reprint promotes the paramount idea that mathematics is one of the most powerful tools that ought to be used in achieving sustainability, especially in the context in which mathematics is an integrated part of our lives, creating spectacular connections with everything surrounding us at every single step. Additionally, mathematics pervades a myriad of aspects coming from these days’ reality, showing the importance of human resources and human resources management, finance for the environment, risk and risk management, business process management, entrepreneurial ecosystems, Industry 4.0 manufacturing systems, and not only these. The reprint has the immense power to offer a better and a more in-depth understanding of how mathematics can bring its inestimable contribution to sustainable progress and economic growth centered on the people, the communities, and the environment
Big Data and Artificial Intelligence: Volume I
No full text502 p.The Topic “Big Data and Artificial Intelligence” explores the transformative impact of AI and Big Data across diverse domains, highlighting their role as catalysts for innovation, decision-making, and business model evolution. This reprint presents cutting-edge research, covering the full spectrum of AI and Big Data applications, from theoretical foundations to real-world implementations. Key topics include enabling technologies such as machine learning, neural networks, natural language processing, AI agents, analytics, and distributed computing. Methodological advancements, strategic frameworks, and models are examined, addressing areas such as sustainable development, industry innovation, ethical considerations, and social impact. Additionally, the collection showcases best practices, R&D project outcomes, and industry–government collaborations, offering valuable insights into the latest developments in AI-driven decision-making and data ecosystems. Edited by Prof. Miltiadis D. Lytras and Prof. Andreea Claudia Serban, this reprint compiles high-quality contributions from leading researchers and practitioners, providing a comprehensive resource for academics, industry experts, and policymakers interested in the evolving landscape of artificial intelligence and Big Data. The participating journals include Big Data and Cognitive Computing, Future Internet, Information, Remote Sensing, and Sustainability
Critical Thinking in Everyday Life
No full text184 p.Critical thinking is a metacognitive process that, through purposeful, self-regulatory reflective judgment; the skills of analysis, evaluation, and inference; and a disposition towards thinking, increases the chances of producing a logical conclusion to an argument or a solution to a problem. As a result of the dramatically increasing availability of information (including both misinformation and disinformation), the need for critical thinking is arguably more important now than ever. Given the role of higher-order cognitive processes for the foundation of critical thinking, the relationship between intelligence and critical thinking is important to consider, not only for readers of the Journal of Intelligence, but for anyone with an interest in researching cognitive science and education, or simply those wishing to enhance the quality of thinking in their everyday lives. Given that a large body of CT research has focused on its conceptualisation and enhancement through educational strategies, this Special Issue is unique in its scope due to exploring the application of critical thinking to real-world settings and everyday life through a collection of original research, a review of the literature, and position pieces regarding topics of utmost relevance to such applications
Ảnh hưởng của điều kiện chiết đến khả năng trích ly một số hợp chất có hoạt tính sinh học từ lá nha đam
No full text9 tr.Nghiên cứu đánh giá ảnh hưởng của tỷ lệ dung môi nước–ethanol và tỷ lệ nguyên liệu:dung môi đến khả năng chiết xuất hợp chất từ lá nha đam, đồng thời phân tích hàm lượng acemannan và hoạt tính kháng oxy hóa. Kết quả cho thấy dung môi nước tinh khiết (100:0) với tỷ lệ 1:1 cho hàm lượng polyphenol, polysaccharide, saponin và acemannan cao nhất, cùng hoạt tính kháng oxy hóa tốt (IC₅₀ DPPH: 476,58 µg/mL; ABTS: 433,91 µg/mL). Nghiên cứu cung cấp cơ sở ứng dụng chiết xuất nha đam trong dược phẩm
Plasmonics and its Applications
Full text link196 p.Plasmonics is a rapidly developing field that combines fundamental research and applications ranging from areas such as physics to engineering, chemistry, biology, medicine, food sciences, and the environmental sciences. Plasmonics appeared in the 1950s with the discovery of surface plasmon polaritons. Plasmonics then went through a novel propulsion in the mid-1970s, when surface-enhanced Raman scattering was discovered. Nevertheless, it is in this last decade that a very significant explosion of plasmonics and its applications has occurred. Thus, this book provides a snapshot of the current advances in these various areas of plasmonics and its applications, such as engineering, sensing, surface-enhanced fluorescence, catalysis, and photovoltaic devices
Editorial Board Members’ Collection Series: Journal of Risk and Financial Management
Full text link442 p.Recently, the Journal of Risk and Financial Management completed a Special Issue comprising papers invited by Editorial Board Members, which included papers on a variety of topics related to applied financial economics and risk management. It contains a very diverse collection of papers that span many of the areas that the academic community is actively completing research on, making this Special Issue a leader in the disciplines in question. The aim was to provide an avenue for networking and communication between JRFM and scholars in the field of financial and economic risk and management, and the final collection represents a successful outcome. The printed collection of papers acts as an additional vehicle for the dissemination of this research that was published in the Special Issue, and hopefully will prove useful for research and teaching purposes alike
Trendy English Expressions
No full text2m 35sIn this video, you will discover some trendy English expressions
Anticancer Drug Discovery Based on Natural Products: From Computational Approaches to Clinical Studies
No full text320 p.Cancer is heterogeneous and dynamic in nature, and its drug resistance, due to high vulnerability to point mutations, and its aberrant pathways are making it quite challenging to efficiently address and manage. Natural products have always been a mainstream source of anticancer drugs due to the modulation of multiple hallmark traits of cancer. Nevertheless, the anticancer drugs available today are not efficient in treating patients with advanced-stage cancers and also exert quite serious side effects. One thing that clinicians and researchers have thoroughly understood so far is that highly specific drugs with only a single mechanism of action are not a prime choice. Thus, polypharmacologically active drugs with detailed knowledge about the genes and pathways that they modulate are what researchers and clinicians are presently looking for. Gene and pathway knowledge will also help us to understand the possible side effects of any drugs in advance since most genes are not specific to a particular location or responsible only for a particular disease. Most genes influence other genes as they are connected through the related pathways. Cheminformatics- and bioinformatics-based studies such as network-pharmacology-based studies, ADMET prediction, molecular docking, and molecular dynamics simulations are quite important in aiding and expediting research towards the translational level.
Translational aspects of preclinical studies to clinical level are of utmost importance for natural products to progress from bench to bedside
Linguistic Practices in Heritage Language Acquisition
No full text246 p.This reprint aims to explore effective pedagogical approaches facilitating heritage language (HL) acquisition and development. It endeavors to empower HL communities by shedding light on tested strategies of language maintenance and revitalization, and by examining the impact of societies’ language policies on HLs. This can inform and encourage the development of activities that support linguistic diversity. By exploring the role of HLs in shaping cultural and linguistic identities, the reprint provides a deep understanding of how language practices intersect with complex identity formation processes. It also investigates the role of technology in HL use, providing insights into how digital resources can effectively support language learning