Collection Download Ebooks Best Seller Updated Daily

[booksz]

below here , this is a free ebooks search engine, the best free ebooks download library. It's the open directory for free ebooks and download links.

Updated daily for you .

[booksz]

Minchao Huang, "Performance Analysis of a Liquid/Gel Rocket Engine During Operation"
English | ISBN: 981976484X | 2025 | 296 pages | EPUB, PDF | 63 MB + 27 MB
This open access book takes space propulsion system, gel propulsion system, and pumped liquid rocket engine as research objects and establishes and describes the theory, dynamic model, and numerical calculation method of working process of liquid/gel rocket engine. The first part of this book establishes a mathematical model for the working process of the space propulsion system, including a mathematical model for gas cylinders, an electric explosion valve, a pressure reducing valve, a storage tank, a liquid pipeline, an orifice and filter, an electromagnetic valve, a filling pipeline, and a thrust chamber. The simulation analyzes the characteristics of the start-up, steady-state, and shutdown processes of the space propulsion system. In the second part, the mathematical model of the working process of gel propulsion system is established, and the flow distribution law, water hammer characteristics, and thrust regulation characteristics of gel propulsion system are simulated and analyzed. The third part establishes a mathematical model for the working process of a pumped liquid rocket engine and simulates and analyzes the starting process characteristics of the pumped liquid rocket engine. The above theory or dynamic model reflects the latest research results of the working process of liquid/gel rocket engine.

Read more

Rapidgator
https://rg.to/file/59a38b919df2c9dfd51ca661786cc2bc/h6k2y.rar.html
TakeFile
https://takefile.link/y45wsn5avl38/h6k2y.rar.html
Fikper
https://fikper.com/HDysvV1MGW/h6k2y.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Performance Characterization of Lubricants
English | 2025 | ISBN: 1032657863 | 369 Pages | PDF (True) | 17 MB
The text discusses the fundamentals of lubrication science and technology linking the science concepts to engineering practices. It further explores the performance characterization of lubrication systems by utilizing sophisticated experiments and tests and motivates the readers to develop their conclusions and reach solutions based on modern tools and techniques.

Rapidgator
https://rg.to/file/abcea13854069ee991fcfd10dd17c58b/mb2vp.rar.html
TakeFile
https://takefile.link/we0pn0xgnvdb/mb2vp.rar.html
Fikper
https://fikper.com/JkVX4BWrS3/mb2vp.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Mary Alemany-Galway, Paula Willoquet-Maricondi, "Peter Greenaway's Postmodern / Poststructuralist Cinema"
English | 2008 | pages: 441 | ISBN: 0810862018 | PDF | 2,8 mb
Since the 1960s, British multi-media artist Peter Greenaway has shocked and intrigued audiences with his avant-garde approach to filmmaking and other artistic ventures. From early experimental films to provocative features, Greenaway has deployed strategies associated with structuralist cinema, only to challenge or critique the very limits of that cinema and of film in general.

In this collection of essays, scholars from a variety of disciplines explore various postmodern and poststructuralist aspects of Greenaway's films, starting with his early shorts and delving into his feature-length works, including The Draughtman's Contract, The Belly of an Architect, A Zed and Two Noughts, The Cook, the Thief, His Wife and Her Lover, The Baby of Mâcon, and The Pillow Book. Other artistic productions, including his paintings and installations are also discussed. These essays examine the filmmaker's position within British and avant-garde cinema and his interest in constructing and deconstructing representational systems.
In the years since the first edition of this book, Greenaway has enjoyed continued success in creating hybridized media projects for the stage and screen, as evidenced by additional essays for this revised edition. A new chapter addresses how Dutch political events and Dutch art have been crucial in shaping Greenaway's aesthetic, focusing on The Draughtsman's Contract, the 1991 opera Writing to Vermeer, and Nightwatching, the audio-visual installation and 2007 film of the same name, which were inspired by Rembrandt's Night Watch. Also new to this collection is an essay that examines Greenaway's most ambitious endeavor to date, The Tulse Luper Suitcases, which exists as four feature films, multiple websites, an online game, several books and installations, and a number of theatrical events.
Peter Greenaway's Postmodern/Poststructuralist Cinema, Revised Edition explores the cultural, historical, and philosophical implication

Rapidgator
https://rg.to/file/23fba4e48a5ebc20969fd622da34c465/jz7kt.rar.html
TakeFile
https://takefile.link/x0b1smxoi92j/jz7kt.rar.html
Fikper
https://fikper.com/wWlUd5h4Kl/jz7kt.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Brian Temple, "Philadelphia Quakers and the Antislavery Movement"
English | ISBN: 0786494077 | 2014 | 240 pages | EPUB | 3 MB
The Quakers came to America in the 17th century to seek religious freedom. After years of struggle, they achieved success in various endeavors and, like many wealthy colonists of the time, bought and sold slaves. But a movement to remove slavery from their midst, sparked by their religious beliefs, grew until they renounced the slave trade and freed their slaves. Once they rejected slavery, the Quakers then began to petition the state and Federal governments to do the same. When those in power turned a blind eye to the suffering of those enslaved, the Quakers used both legal and, in the eyes of the government, illegal means to fight slavery. This determination to stand against slavery led some Quakers to join with others to be a part of the Underground Railroad. The transition from friend to foe of slavery was not a quick one but one that nevertheless was ahead of the rest of America.

Read more

Rapidgator
https://rg.to/file/d64e53c5d8ae57688303eb3ac312a31a/p8cbe.rar.html
TakeFile
https://takefile.link/8fxecrddxs6p/p8cbe.rar.html
Fikper
https://fikper.com/I9u2E5YBgl/p8cbe.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Tara Sheemar Malhan, "Plunging the Ocean: Courts, Castes and Courtesans in The Kathāsaritsāgara"
English | ISBN: 9384092592 | 2017 | 344 pages | PDF | 127 MB
Plunging the Ocean engages with the voluminous content of the Kathāsaritsāgara, a text meant for courtly entertainment, locating the various points of its retelling. The volume weaves gender as the

discursive mesh with various themes such as caste, class, occupations, control and flow of resources or wealth, religious practices, sexuality and power structures to highlight the discourse of the text itself. In their
creation and negotiation with the past, the narratives are seen as crucially demonstrating the importance of 'social space'; in the organization of space itself and in the reflection of social relations of production
and reproduction. The conclusion highlights the contradictions inherent in the characters and Descriptions, in the folk antecedents and monarchical elite appropriation of the kathās, in conformity and subversion. The
structures of power that create systems of knowledge are essentially projected as ominously omnipresent in the 'Ocean of Stories'.
Read more

Rapidgator
https://rg.to/file/0f45eb739aadeb26fba304992bc1f08a/tshci.rar.html
TakeFile
https://takefile.link/957e3uegikju/tshci.rar.html
Fikper
https://fikper.com/TolBRST3rs/tshci.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Practical MongoDB Aggregations: The official guide to developing optimal aggregation pipelines with MongoDB 7.0 by Paul Done, Asya Kamsky
English | September 7, 2023 | ISBN: N/A | ASIN: B0CGVKYGPT | 312 pages | EPUB | 3.14 Mb
Begin your journey toward efficient data manipulation with this robust technical guide and enhance your aggregation skills while building efficient pipelines for a variety of tasks

Key FeaturesBuild effective aggregation pipelines for increased productivity and performanceSolve common data manipulation and analysis problems with the help of practical examplesLearn essential strategies to aggregate time series data in financial datasets and IoTPurchase of the print or Kindle book includes a free PDF eBookBook Description
Officially endorsed by MongoDB, Inc., Practical MongoDB Aggregations helps you unlock the full potential of the MongoDB aggregation framework, including the latest features of MongoDB 7.0. This book provides practical, easy-to-digest principles and approaches for increasing your effectiveness in developing aggregation pipelines, supported by examples for building pipelines to solve complex data manipulation and analytical tasks.
This book is customized for developers, architects, data analysts, data engineers, and data scientists with some familiarity with the aggregation framework. It begins by explaining the framework's architecture and then shows you how to build pipelines optimized for productivity and scale.
Given the critical role arrays play in MongoDB's document model, the book delves into best practices for optimally manipulating arrays. The latter part of the book equips you with examples to solve common data processing challenges so you can apply the lessons you've learned to practical situations. By the end of this MongoDB book, you'll have learned how to utilize the MongoDB aggregation framework to streamline your data analysis and manipulation processes effectively.
What you will learnDevelop dynamic aggregation pipelines tailored to changing business requirementsMaster essential techniques to optimize aggregation pipelines for rapid data processingAchieve optimal efficiency for applying aggregations to vast datasets with effective sharding strategiesEliminate the performance penalties of processing data externally by filtering, grouping, and calculating aggregated values directly within the databaseUse pipelines to help you secure your data access and distributionWho this book is for
This book is for intermediate-level developers, architects, analysts, engineers, and data scientists who are interested in learning about aggregation capabilities in MongoDB. Working knowledge of MongoDB is needed to get the most out of this book.
Table of ContentsMongoDB Aggregations ExplainedOptimizing Pipelines for ProductivityOptimizing Pipelines for PerformanceHarnessing the Power of ExpressionsOptimizing Pipelines for Sharded ClustersFoundational Examples: Filtering, Grouping, and UnwindingJoining Data ExamplesFixing and Generating Data ExamplesTrend Analysis ExamplesSecuring Data ExamplesTime-Series ExamplesArray Manipulation ExamplesFull-Text Search Examples

Rapidgator
https://rg.to/file/dd58ea66442dc44e911bb422e80b38a5/zinm2.rar.html
TakeFile
https://takefile.link/8zx60mdtm5cj/zinm2.rar.html
Fikper
https://fikper.com/wsFgcTrEE6/zinm2.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Praktische Informatik - Eine Einfuhrung: Lehr- und Arbeitsbuch mit Tafelbildern By Gregor Büchel (auth.)
2012 | 261 Pages | ISBN: 3834818747 | PDF | 9 MB
Im Zentrum der Praktischen Informatik steht die Programmierung eines Rechners. Programmierung bedeutet im Wesentlichen die Übertragung von Funktionen des menschlichen Denkens auf einen Digitalrechner. Damit dieses gelingt, benötigt man Vorstellungen, wie ein Rechner aufgebaut ist, wie Daten unterschiedlicher Typen strukturiert und verwaltet werden können, wie man ein Problem geeignet in einfachere Teilprobleme zerlegt und wie eine Programmiersprache aufgebaut ist. Das Buch ist an Studienanfänger und an Informatik interessierte Leser gerichtet. Programmierkenntnisse werden nicht vorausgesetzt, alles wird von Anfang an erklärt. Viele Programmbeispiele in der Programmiersprache Java ergänzen die Erläuterungen. Das Buch besteht aus Tafelbildern und ist als Lern- und Arbeitsbuch für eine Einführungsvorlesung der Informatik geeignet. Erläuternde Audio-Dateien sind auf [Ссылки доступны только зарегистрированным пользователям . Регистрируйся тут...] als Download erhältlich.

Rapidgator
https://rg.to/file/58ce21ddd201d13fcbd893e79fae8235/0g5az.rar.html
TakeFile
https://takefile.link/glchfrvs76ui/0g5az.rar.html
Fikper
https://fikper.com/fchyng1WjX/0g5az.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Presidential Leadership and Foreign Policy: Comparing the Trump and Biden Doctrines
English | 2024 | ISBN: 3031527984 | 577 Pages | PDF EPUB (True) | 3.3 MB
The 2024 U.S. presidential election will hinge on two very different basic approaches to domestic and foreign policy, two very different sets of underlying premises, and two very different types of presidential and high-level official personalities at the administrative helm putting them into effect. Republican presidential nominee Donald Trump is campaigning on a nationalist conservative preservation platform. It is a direct antithesis of the Biden-Harris- Waltz progressive transformation agenda. This volume comparatively analyzes the choices of presidential doctrine that are likely to define the principles, beliefs, and nature of U.S. foreign policy in the years following the election of either candidate and their vastly different agendas.

Rapidgator
https://rg.to/file/1e40a0cda9a59364978e9f347be23652/pwbdb.rar.html
TakeFile
https://takefile.link/48tn88nf4gn9/pwbdb.rar.html
Fikper
https://fikper.com/LMFIIDFTpE/pwbdb.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Proceedings of Data Analytics and Management: ICDAM 2023, Volume 3 by Abhishek Swaroop, Zdzislaw Polkowski, Sérgio Duarte Correia, Bal Virdee
English | PDF EPUB (True) | 2023 | 686 Pages | ISBN : 9819965497 | 115.4 MB
This book includes original unpublished contributions presented at the International Conference on Data Analytics and Management (ICDAM 2023), held at London Metropolitan University, London, UK, during June 2023. The book covers the topics in data analytics, data management, big data, computational intelligence, and communication networks. The book presents innovative work by leading academics, researchers, and experts from industry which is useful for young researchers and students. The book is divided into four volumes.

[/b]

Rapidgator
https://rg.to/file/3ad2617401d0ccfa7bf2acd9b461711b/mbj3e.rar.html
TakeFile
https://takefile.link/h6h612xm67v8/mbj3e.rar.html
Fikper
https://fikper.com/CGOIBlbSsS/mbj3e.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Proceedings of the 18th International Conference on Computing in Civil and Building Engineering: ICCCBE 2020 by Eduardo Toledo Santos, Sergio Scheer
English | PDF | 2021 | 1332 Pages | ISBN : 3030512940 | 196.6 MB
This book gathers the latest advances, innovations, and applications in the field of information technology in civil and building engineering, presented at the 18th International Conference on Computing in Civil and Building Engineering (ICCCBE), São Paulo, Brazil, August 18-20, 2020. It covers highly diverse topics such as BIM, construction information modeling, knowledge management, GIS, GPS, laser scanning, sensors, monitoring, VR/AR, computer-aided construction, product and process modeling, big data and IoT, cooperative design, mobile computing, simulation, structural health monitoring, computer-aided structural control and analysis, ICT in geotechnical engineering, computational mechanics, asset management, maintenance, urban planning, facility management, and smart cities. Written by leading researchers and engineers, and selected by means of a rigorous international peer-review process, the contributions highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.

[/b]

Rapidgator
https://rg.to/file/ddbcf358d350419504731fea4334880e/5acsb.rar.html
TakeFile
https://takefile.link/1zr12vj5krka/5acsb.rar.html
Fikper
https://fikper.com/A9no7H8QXM/5acsb.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Prognoserechnung By Peter Mertens, Susanne Rässler (auth.), Peter Mertens, Susanne Rässler (eds.)
2012 | 665 Pages | ISBN: 3790827967 | PDF | 9 MB
Mit diesem Buch liegen kompakte Beschreibungen von Prognoseverfahren vor, die vor allem in Systemen der betrieblichen Informationsverarbeitung eingesetzt werden. Praktiker mit langjähriger Prognoseerfahrung zeigen außerdem, wie die einzelnen Methoden in der Unternehmung Verwendung finden und wo die Probleme beim Einsatz liegen. Das Buch wendet sich gleichermaßen an Wissenschaft und Praxis. Das Spektrum reicht von einfachen Verfahren der Vorhersage über neuere Ansätze der künstlichen Intelligenz und Zeitreihenanalyse bis hin zur Prognose von Softwarezuverlässigkeit und zur kooperativen Vorhersage in Liefernetzen. In der siebenten, wesentlich überarbeiteten und erweiterten Auflage werden neue Vergleiche von Prognosemethoden, GARCH-Modelle zur Finanzmarktprognose, „Predictive Analytics" als Variante der „Business Intelligence" und die Kombination von Vorhersagen mit Elementen der Chaostheorie berücksichtigt.

Rapidgator
https://rg.to/file/042a414fab496aeec4759ad4a64c6f1d/nxq8y.rar.html
TakeFile
https://takefile.link/33uej0qj8o9s/nxq8y.rar.html
Fikper
https://fikper.com/vzrqu7MwN4/nxq8y.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Arthur Centeno MD, "Prostate Cancer: A Patient s Guide to Treatment"
English | ISBN: 1886039690 | 2004 | 160 pages | PDF | 1098 KB
Have You Been Diagnosed with Prostate Cancer?

If so, you join the 200,000 other men who are diagnosed with prostate cancer annually in the United States. Another 5 million men are living with the disease. The good news is that prostate cancer when detected early is very curable. And even when it is not curable, it can still be treated, giving a man many more years of life.
Authors Arthur Centeno, M.D., and Gary Onik, M.D., are specialists in prostate health and prostate cancer, and understand the anxiety that often accompanies a cancer diagnosis. They have treated thousands of patients, and understand your concerns and the questions you have about treatment.

Rapidgator
https://rg.to/file/90ec894094e0928b880aa9f08e5bf42d/uczjj.rar.html
TakeFile
https://takefile.link/rk5uokwl0y1a/uczjj.rar.html
Fikper
https://fikper.com/5GII7s6fex/uczjj.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Psychedelics and the Soul: A Mythic Guide to Psychedelic Healing, Depth Psychology, and Cultural Repair by Simon Yugler
English | October 1st, 2024 | ISBN: 9798889840640 | 320 pages | True EPUB | 7.57 MB
A mythological journey through 10 archetypes of psychedelic healing: ancient stories, tangible tools, and depth psychology insights

Designed for a new generation of psychedelic facilitators and seekers, Psychedelics and the Soul invokes the traditions of Jungian depth psychology, mythology, and Indigenous cultural wisdom to meet a critical question of our times: How can the emerging field of psychedelic medicine heal the soul amid planetary crisis and collective opportunity?
Psychedelic therapist Simon Yugler invites the reader on a mythological journey, using depth psychology to explore 10 universal themes that transcend our individual experiences-and reveal how psychedelic medicine can heal the soul and our collective unconscious in a time of uncertainty and initiation:
* The Well: The Unconscious, Symbolism, & the Mythic Unknown
* The Temple: Beyond Set & Setting
* The Underworld: Shadow, Grief, & the Descent to Soul
* The Serpent: Psychedelic Somatics & Shedding Your Skin
* The Monstrous: Trauma, Exiles, & the Wound That Heals
* The Trickster: Marginality, the Crossroads, & the Liminal Road
* The Guide: Power, Authenticity, & Inner Authority
* The Sacred Mountain: Vision, Ecstasy, & Becoming Nobody
* The Tree of Life: Animism, Climate Change, & the Ensouled Earth
* The Journey Home: Integration, Community, & Dancing with the Village
Each archetype acts as a prism, using myth, fable, and universal wisdom to reflect back to the reader the collective experiences and unconscious truths that shape our psyches-and that are made more profound and accessible through psychedelics. Yugler shares how entheogens and plant medicine open a gateway to our understanding of our culture, selves, and interconnected reality toward wide-scale social and planetary healing.

Rapidgator
https://rg.to/file/28e556a677225bdb4605b1f0c4814b15/bwj2m.rar.html
TakeFile
https://takefile.link/6ybrmjkvdwkw/bwj2m.rar.html
Fikper
https://fikper.com/6oV2fAc192/bwj2m.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Psychology Unveiled: A Beginner's Guide: Basics Explained Simply + 25 Fascinating Psychological Effects by Eric Rump
English | February 22, 2024 | ISBN: N/A | ASIN: B0CW1CRMYL | 84 pages | EPUB | 0.43 Mb
In "Psychology for Beginners", you dive into the fascinating world of the human psyche - from the basics to the latest developments. Explained in an understandable and exciting way, this book offers an inspiring insight into the science of behavior and thought processes.

Discover the basics of psychology and understand what drives us, how we think, and why we act the way we do. �� From the beginnings to the latest discoveries, you'll take a captivating journey through the history and development of this fascinating discipline.
Explore the diverse areas of psychology - from sensory perception to memory and learning, to specialized fields such as clinical psychology, social psychology, and more. This book not only sparks interest but also provides practical insights that deepen your understanding of human nature. ��
Dive into the world of neuroscience, digitalization, cultural sensitivity, and positive psychology. �� Develop a desire for knowledge about the current trends and challenges shaping psychology today. The book encourages you to delve deeper and reflect on your own thinking. ��
With clear explanations and inspiring insights, 'Psychology for Beginners' not only provides knowledge but also prompts action. Whether for personal enlightenment or as a basis for further studies, this book invites you to actively apply what you've learned. ��
Immerse yourself in a book that not only informs but also inspires. Psychology becomes tangible and exciting - an essential companion for anyone seeking the key to the human soul. ����✨
About the content:
"In Psychology for Beginners," this captivating book takes you on an exciting journey through the depths of the human psyche. Starting with the basics of psychology, you'll learn what motivates us, how our thoughts are shaped, and why we act the way we do. These insights form the foundation for an exploration of various psychological areas, ranging from sensory perception to specialized disciplines such as clinical psychology, social psychology, and more.
But the journey goes far beyond the conventional boundaries of psychology. Dive into the fascinating world of neuroscience, where cutting-edge technologies reveal the neural secrets of the human brain. Experience how digitization and technology are changing psychology and the ethical challenges this brings.
The book highlights the importance of cultural sensitivity and diversity, encouraging you to look at the positive aspects of life. Discover current trends in psychology, including interdisciplinary approaches that connect to other sciences.
It becomes especially fascinating when you delve into 25 psychological effects. Here, you'll experience how your own behavior and thinking are influenced by astonishing phenomena. From the placebo effect to the mere-exposure phenomenon, which states that familiar things are more likable, to the primacy-recency effect, which shows how the order of information influences us - these effects offer not only insight but also entertaining aha moments.
"Psychology for Beginners" invites you to be not just a spectator but an active participant in this fascinating journey. Expand your understanding of psychology and discover the many facets that influence our thinking and actions. Dive in and let yourself be inspired by the exciting and surprising aspects of psychology. ������

Rapidgator
https://rg.to/file/defc58200cc1888ec8cf67f9f1e7fbb0/dxkug.rar.html
TakeFile
https://takefile.link/1c2gz7ddbqjy/dxkug.rar.html
Fikper
https://fikper.com/76PmYSwcZt/dxkug.rar.html

Links are Interchangeable - Single Extraction

[booksz]

Megan Saltzman, "Public Everyday Space: Cultural Politics in Neoliberal Barcelona "
English | ISBN: 3031577957 | 2024 | 176 pages | EPUB, PDF | 17 MB + 10 MB
This book explores how everyday practices in public space (sitting, playing, walking, etc.) challenge the increase of top-down control in the global city. Public Everyday Space focuses on post-Olympic Barcelona―a time of unprecedented levels of gentrification, branding, mass tourism, and immigration. Drawing from examples observed in public spaces (streets, plazas, sidewalks, and empty lots), as well as in cultural representation (film, photography, literature), this book exposes the quiet agency of those excluded from urban decision-making but who nonetheless find ways to carve out spatial autonomy for themselves. Absent from the map or postcard, the quicksilver spatial phenomena documented in this book can make us rethink our definitions of culture, politics, inclusion, legality, architecture, urban planning, and public space.

Read more

Rapidgator
https://rg.to/file/87e198421250253c5c1693793719ba84/e9646.rar.html
TakeFile
https://takefile.link/pw6oavqc9hok/e9646.rar.html
Fikper
https://fikper.com/uR9h5xUqOj/e9646.rar.html

Links are Interchangeable - Single Extraction