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Perfect Powers―An Ode to Erdős
English | 2025 | ISBN: 981962598X | 198 Pages | PDF EPUB (True) | 15 MB
The book explores and investigates a long-standing mathematical question whether a product of two or more positive integers in an arithmetic progression can be a square or a higher power. It investigates, more broadly, if a product of two or more positive integers in an arithmetic progression can be a square or a higher power. This seemingly simple question encompasses a wealth of mathematical theory that has intrigued mathematicians for centuries. Notably, Fermat stated that four squares cannot be in arithmetic progression. Euler expanded on this by proving that the product of four terms in an arithmetic progression cannot be a square. In 1724, Goldbach demonstrated that the product of three consecutive positive integers is never square, and Oblath extended this result in 1933 to five consecutive positive integers. The book addresses a conjecture of Erdős involving the corresponding exponential Diophantine equation and discusses various number theory methods used to approach a partial solution to this conjecture.
Performance Optimization Made Simple: A Practical Guide to Programming
English | 2025 | ASIN : B0F5G35N2T | 252 Pages | EPUB | 5 MB
Performance optimization is a fundamental discipline in modern software development, directly influencing application speed, resource utilization, and the quality of user experience. This book offers a clear and practical exploration of performance optimization, introducing the essential principles, metrics, and methodologies necessary for writing efficient, scalable code. Readers are guided step by step through critical concepts such as execution time, algorithmic complexity, memory management, and input/output efficiency.
Performing the Large Animal Physical Examination
English | 2025 | ISBN: 1119830354 | 619 Pages | PDF | 122 MB
Featuring hundreds of full-color images demonstrating the observation and hands-on clinical skills described, Performing the Large Animal Physical Examination offers a step-by-step guide to all aspects of assessing the health and wellbeing of equine patients and ruminants. Cattle, sheep, and goats are emphasized, with vital commentary about camelids included when applicable.
Periimplantäre Frakturen
Deutsch | 2025 | ISBN: 3662693127 | 204 Pages | PDF (True) | 73 MB
Schwerpunkt dieses Buches ist eine strukturierte und praxisorientierte Darstellung der Behandlung periimplantärer und periprothetischer Frakturen. Im allgemeinen Teil werden die epidemiologischen Grundlagen sowie die wesentlichen Klassifikationssysteme beschrieben. Darüber hinaus erfolgt die Darstellung der Grundprinzipien der osteosynthetischen und endoprothetischen Versorgung. Im speziellen Teil liegt der Schwerpunkt darauf, die Spezifika der Behandlung periprothetischer Frakturen an Hand von Fallbeispielen zu zeigen. So werden für alle großen Gelenke Operationsindikationen und -techniken, inklusive der Lösungsoptionen bei komplikativen Verläufen, vorgestellt. Dabei wird zwischen Frakturen unterschieden, die intraoperativ im Rahmen der Prothesenimplantation oder traumatisch bei einliegender Endoprothese entstanden sind. Unsere Autoren zeigen innovative Sonderlösungen, die z.T. von den üblichen Lehrbuchstandards abweichen können.
Charles Melville, "Persian Historiography: A History of Persian Literature"
English | ISBN: 1845119118 | 2012 | 784 pages | PDF | 4 MB
Persian literature is the jewel in the crown of Persian culture. It has profoundly influenced the literatures of Ottoman Turkey, Muslim India and Turkic Central Asia and been a source of inspiration for Goethe, Emerson, Matthew Arnold and Jorge Luis Borges among others. Yet Persian literature has never received the attention it truly deserves. "A History of Persian Literature" answers this need and offers a new, comprehensive and detailed history of its subject. This 18-volume, authoritative survey reflects the stature and significance of Persian literature as the single most important accomplishment of the Iranian experience. It includes extensive, revealing examples with contributions by prominent scholars who bring a fresh critical approach to bear on this important topic. In this volume the Editors offer an indispensable overview of Persian literature's long and rich historiography. Highlighting the central themes and ideas which inform historical writing, "Persian Historiography" will be an indispensable source for the historiographical traditions of Iran and the essential guide to the subject.
Eric Tyson, "Personal Finance in Your 20s & 30s For Dummies (For Dummies Ed 3"
English | ISBN: 1119805430 | 2021 | 336 pages | AZW | 2 MB
The money lessons you wish you'd learned in school
Personal Finance in Your 20s & 30s For Dummies helps Millennials and Zoomers like you make smart financial moves. It's not as tough as it looks to reduce and file your taxes, pay off your student debt, buy a home, keep a budget to save and invest wisely, or start that side hustle, just to name a few. With a little bit of focus, you can start a clear path to financial freedom and avoid mistakes today. Your future self will thank you.
This edition is full of updates for the 2020s; wrap your mind around your investment opportunities, the realities of making a second income, higher ed options for career advancement, and lessons learned from the COVID-19 pandemic. If you're in need of financial guidance―and who isn't?―this is the book you need.
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Personalising Human-Robot Interactions in Social Contexts
English | 2025 | ISBN: 3031717317 | 451 Pages | PDF EPUB (True) | 30 MB
Within these pages, the book delves into the key concept of personalisation, unravelling the profound importance of tailoring robotic interactions to meet the unique needs and preferences of individuals. This exploration seeks to foster a deeper understanding of how robots can enhance our lives and potentially be a worthwhile technology to address some important societal issues. To showcase that, the book centres on a practical use case that is built upon collaboration with healthcare experts: designing personalised robots for assisting patients affected by cognitive decline.
Personality Imagery Deconstruction: Theory and Application
English | 2025 | ISBN: 9819806968 | 241 Pages | PDF (True) | 5 MB
Personality imagery deconstruction is an innovative theory in personality psychology, grounded in Imagery Communication Psychology (ICP). This book offers a comprehensive exploration of the sources of personality imagery, as well as the significance and methods of deconstructing it for practical applications. Inspired by Chinese cultural philosophy, this approach views personality as a system rather than a collection of separate traits. Instead, personality is deconstructed into distinct, independent sub-personalities, each with its own motives, behaviours, and preferences. Through ICP, these sub-personalities emerge in the conscious mind, appearing as individual entities within a broader 'community' of the self. By consciously engaging with each sub-personality, individuals can encourage communication and harmony among them. This process allows for the transformation of negative or stagnant sub-personalities, helping to restore vitality and clarity to the overall personality. In essence, personality imagery deconstruction enables personal growth by transforming the inner dynamics of one's mental life.
Perspectives on Engineering Uncertainty: Civil Nuclear Energy Safety and Efficiency
English | 2025 | ISBN: 3031832531 | 113 Pages | PDF EPUB (True) | 15 MB
This open access book considers the role of uncertainty in the design and development of large-scale engineering systems. The focus of the book is the safe behaviour of nuclear power plants in both routine operations and in incident situations. The book introduces various types of uncertainty and addresses the extent to which uncertainties may be reduced. The role of multiple dimensions of uncertainty is discussed, as is the importance of modern computational techniques in handling large data sets. Modern IT also provides engineers with new tools, such as digital twins with the potential to greatly reduce cost both in design and in operations. The book focuses on both system safety and efficiency and, to do this, reference is made to the Advanced Gas-Cooled Reactor (AGR). The AGR is a mature established system through which the book elucidates various key concepts and ideas.
Varun Dutt Sharma, "Pharmacotherapeutics Practical Notebook for Second Year Diploma in Pharmacy"
English | ASIN : B0BNHKQNG6 | 2022 | 140 pages | PDF | 6 MB
Pharmacotherapeutics Practical Notebook for Second Year Diploma in Pharmacy has been written and designed as per the Pharmacy Council of India's Education Regulation, 2020, for Second Year Diploma in Pharmacy course (Course Code ER20- 24P). This practical notebook is designed to fulfil the course objectives and also help the pharmacy students to acquire and train in the basic skills required to support the pharmaceutical care services for selected common disease conditions with course objectives and course outcomes. In this practical notebook the SOAP is designed for the hypothetical clinical cases of 15 selected common diseases. The students are advised to prepare at least 6 real clinical cases of their interest as a part of this curriculum. It also includes patient counselling of 5 cases on disease conditions, medication, lifestyle modifications and monitoring parameters and 4 exercises on dose calculation of selected drugs in pediatrics and geriatrics.
G.V.R.K. Acharyulu, "Pharmacy Administration "
English | ISBN: B00QMQBCVW | 2016 | 272 pages | EPUB | 3 MB
This book concentrates on introducing and elaborating every facet of the pharmacy administration to the students of pharmacy to equip themselves with managerial, marketing, production and manufacturing technology skills to practice in a way that uses their time effectively and reflects their responsibility and accountability. This book will help pharmacy students to gain an appreciation for administration aspects in pharmacy practice. This book will also provide students with a variety of management theories and tools that they can apply in their daily life as well, especially the pharmacy students lacking in management concepts, administrative capabilities and new ideas. The eight chapters of the book and contents of each chapter provide information that Is easy for students to understand but also to motivate them.
Phase Transitions: A Materials Perspective
English | 2025 | ISBN: 1009549758 | 413 Pages | PDF | 34 MB
This accessible text is an introduction to the theory of phase transitions and its application to real materials. Assuming some familiarity with thermodynamics and statistical mechanics, the book begins with a primer on the thermodynamics of equilibrium phase transitions, including the mean-field and Ginzburg-Landau approaches. The general kinetic features and dynamics of phase transitions are explained, ensuring that readers are familiar with the key physical concepts. With the foundations established, the general theory is applied to the study of phase transitions in a wide range of materials including ferroic materials, caloric materials, liquid crystals and glasses. Non-equilibrium phase transitions, superconductors and quantum phase transitions are also covered. Including exercises throughout and solutions available online, this text is suitable for graduate courses as well as researchers in physics and materials science seeking a primer on popular and emerging research topics.
Harry Kelsey, "Philip of Spain, King of England: The Forgotten Sovereign"
English | ISBN: 1848857160 | 2011 | 256 pages | PDF | 13 MB
The Spanish Armada conjures up images of age-old rivalries, bravery and treachery. However the same Spanish monarch who sent the Armada to invade England in 1588 was, just a few years previously, the King of England and husband of Mary Tudor. This important new book sheds new light on Philip II of Spain, England's forgotten sovereign. Previous accounts of Mary's brief reign have focused on the martyrdom of Protestant dissenters, the loss of English territory, as well as Mary's infamous personality, meaning that her husband Philip has remained in the shadows. In this book, Harry Kelsey uncovers Philip's life - from his childhood and education in Spain, to his marriage to Mary and the political manoeuvrings involved in the marriage contract, to the tumultuous aftermath of Mary's death which ultimately led to hostile relations between Queen Elizabeth and Philip, culminating in the Armada. Focusing especially on the period of Philip's marriage to Mary, Kelsey shows that Philip was, in fact, an active King of England and took a keen interest in the rule of his wife's kingdom.
Casting fresh light on both Mary and Philip, as well as European history more generally, this book will be essential reading for anyone interested in the Tudor era.
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Risto Saarinen, "Philosophical Justice and Reformation Righteousness: The Latin Aristotle to Luther and Melanchthon "
English | ISBN: 0198951183 | 2025 | 288 pages | PDF | 3 MB
The churches of the Reformation highlight the righteousness of faith (Iustitia Dei) as the core of their theology. Martin Luther formulated this doctrine as an alternative to the Aristotelian virtue of justice. This volume shows, however, that many different versions of philosophical justice circulated in Luther's days. Some of them already affirm the relational features that characterize later Reformation theology.
As Protestant scholarship has not attended to the philosophical commentaries on Aristotle and the formative impact of Anselm and John Duns Scotus in philosophy and theology, the medieval background of imputative and forensic righteousness is much broader than earlier studies assume. This volume argues that a new historical paradigm of Iustitia Dei
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Philosophy of Mathematics from the Pythagoreans to Euclid
English | 2025 | ISBN: 1009578901 | 82 Pages | PDF (True) | 2 MB
This Element looks at the very beginning of the philosophy of mathematics in Western thought. It covers the first reflections on attempts to untie mathematics from its practical usage in administration, commerce, and land-surveying and discusses the first ideas to see mathematical structures as constituents underlying the physical world in the Pythagoreans. The first two sections focus on the epistemic status of mathematical knowledge in relation to philosophical knowledge and on the various ontological positions ancient Greek philosophers in early and classical times ascribe to mathematical objects - from independent and separate entities to mere abstractions and idealisations. Section 3 discusses the paradigmatic role mathematical deductions have played for philosophy, the role of mathematical diagrams, and mathematical methods of interest for philosophers. Section 4, finally, investigates a couple of individual concepts that are fundamental for both philosophy and mathematics, such as infinity.
James Dreaper, "Pitt's 'Gallant Conqueror'"
English | ISBN: 184511177X | 2006 | 272 pages | PDF | 6 MB
The capture of Manila from the Spanish in October 1762 caused William Pitt the Elder to refer to the General that commanded it, William Draper, as ""Manila's gallant conqueror."" Draper became a figure of public controversy after becoming the victim of the political satirist ""Junius,"" and incidentally left a lasting legacy from his involvement with drafting the laws of cricket. Using previously unpublished sources, James Dreaper has produced a groundbreaking new assessment of this powerful military figure, and a fascinating portrait of the times in which he served.
Plant Flooding: Sensitivity and Tolerance Mechanisms
English | 2025 | ISBN: 3031830679 | 368 Pages | PDF (True) | 17 MB
The issue of flooding has become a significant challenge on a global scale especially in rain-fed ecosystems, having soils with poor drainage. This significantly diminishes crop yield. Therefore, it is imperative to address the issue of flood stress, including the potential strategies for mitigating its adverse effects on crop yield, in order to ensure the continued provision of food for the growing global population.
Plant Nanotechnology Fundamentals and Methodologies
English | 2025 | ISBN: 3031818954 | 516 Pages | PDF (True) | 21 MB
The book provides an accessible introduction to the core concepts of nanotechnology, the interactions between plants and nanoparticles, and the basic techniques for delivering nanoparticles to plant systems. It offers detailed methodologies and in-depth discussions on the intersection of nanotechnology and plants. The chapters are organized to convey fundamental ideas and provide a comprehensive understanding of plant nanotechnology for readers of all levels. Currently, there is a lack of books addressing interdisciplinary research with a precise overview, and this book can fulfill that demand.
Sengar Rs, "Plant Physiology Question Bank "
English | ISBN: 9390709601 | 2022 | 615 pages | PDF | 16 MB
The competition in plant physiology is growing both globally and regionally. Employment has exerted strong attraction towards competition books. Nowadays students of botany and agriculture who are specialized in plant physiology, or those preparing for competitive examinations like ASRB, JRF, SRF, UPSC, University examination, agriculture officers selection and other competitive professional graduates examinations, the question bank of plant physiology will not only enrich the knowledge but also help them to be greatly successful. A large number of intriguing questions of advanced level are presented with wide array of the simpler forms. This question bank comprises 28 chapters, covering different aspects of plant physiology containing more than 8000 MCQs accompanied with their answers, and over 900 study questions.
Though objective type questions are asked to judge the students on the basis of their ability to memorize, the majority of questions in this book have been designed to assess the candidate's understanding of the subject. Questions-answers will give the readers a feel of the model questions and will help them grasp the subject comprehensively and systematically. This question bank will largely contribute in transforming the students into the leaders in the competitive world.
Plant Specialized Metabolites: Phytochemistry, Ecology and Biotechnology
English | 2025 | ISBN: 3031511573 | 1345 Pages | PDF (True) | 39 MB
Divided into three parts, the book starts with an outline of the diverse biological effects of specialized metabolites on plant-microbe and plant-insect interactions, soil health, reproduction, and human welfare. In this first part, readers will find topics such as the Importance of Plant Secondary Metabolites in modern therapy, melatonin and inflammatory and immune-modulated diseases, antimicrobial and antiprotozoal potential of specialized metabolites, the use of plant specialized metabolites in aromatherapy, the role of tannins in cardiovascular diseases, a pharmacological perspective on isoflavones and noncommunicable diseases, algal secondary metabolites, and plant specialized metabolites used as aphrodisiacs. In Part II, chapters present an overview of the ecological roles played by plant specialized metabolites in pollination, plant defence, agriculture and weed management, among others. In the third and final part of this book, readers will discover the latest biotechnological approaches for bioactive compound production and identification, including the discovery of bioactive specialized metabolites based on metabolomic approaches, and a perspective on the industrial applications of plant specialized metabolites.
