Catalog > Sciences > General > د. محمد عبد الحميد جوهر: قصّة المرض والميكروب (ePUB)

د. محمد عبد الحميد جوهر
قصّة المرض والميكروب [EPUB ebook]

Support

Cover of د. محمد عبد الحميد جوهر: قصّة المرض والميكروب (ePUB)

اعتاد الناس الخوف والفزع من الميكروبات، والنظر إليها على أنها جميعها ضارة ومحدثة للمرض قليلة جدًا بالنسبة للمفيدة أو غير الضارة منها، فمن الميكروبات فصائل عديدة تؤدي في الطبيعة أكبر الخدمات للإنسان والحيوان والنبات، بل هى الحلقة بين الموت والحياة إذ تحلل الرمم والفضلات إلى مواد بسيطة سهلة الامتصاص، يستطيع الكثير من الكائنات الحية لا سيما النبات الإفادة منها، فهو يتغذى بها ويكون خلاياه منها، ثم بالتالي يستفيد منها الإنسان والحيوان بشكل غير مباشر.
وهذا الكتاب يتعرض لبعض الميكروبات المحدثة للمرض ، وقد حرص المؤلف على الابتعاد عن الألفاظ والتعبيرات العلمية، التي قد يجد القارئ بعض الصعوبة في تتبعها.

€3.99

Buy this ebook and get 1 more FREE!

Language Arabic ● Format EPUB ● Pages 133 ● ISBN 9785857410530 ● File size 0.5 MB ● Age 99-17 years ● Publisher وكالة الصحافة العربية ● City London ● Country GB ● Published 2024 ● Downloadable 24 months ● Currency EUR ● ID 10089037 ● Copy protection Social DRM

More ebooks from the same author(s) / Editor

Arabookverse د. محمد عبد الحميد جوهر

88,766 Ebooks in this category

Cover of Johanna (University of Southampton, Institute of Maritime Law) Hjalmarsson & Dingjing (University of Southampton, Institute of Maritime Law) Huang: Insurance Law in China

Johanna (University of Southampton, Institute of Maritime Law) Hjalmarsson & Dingjing (University of Southampton, Institute of Maritime Law) Huang: Insurance Law in China

The Chinese insurance market is expanding enormously as risk adversity takes hold in the economy while the role of the State as guarantor of commerce is gradually reduced. In addition, insurance is a …

Cover of Wayne (Wayne Patterson, Patterson and Associates) Patterson & Cynthia E. (Howard University, USA) Winston-Proctor: Behavioral Cybersecurity

Wayne (Wayne Patterson, Patterson and Associates) Patterson & Cynthia E. (Howard University, USA) Winston-Proctor: Behavioral Cybersecurity

This book discusses the role of human personality in the study of behavioral cybersecurity for non-specialists. Since the introduction and proliferation of the Internet, cybersecurity maintenance iss …

Cover of Nuray (Department of Mining Engineering, Middle East Technical University, Ankara, Turkey) Demirel & H. Sebnem (Department of Mining Engineering, Middle East Technical University, Ankara, Turkey) Duzgun: Remote Sensing of the Mine Environment

Nuray (Department of Mining Engineering, Middle East Technical University, Ankara, Turkey) Demirel & H. Sebnem (Department of Mining Engineering, Middle East Technical University, Ankara, Turkey) Duzgun: Remote Sensing of the Mine Environment

A guide for students and professionals, this introductory course book covers the basic principles of remote sensing and its applications in mine environment monitoring. Building from a reader”s basi …

Cover of Roman Tomasic: Company Law in East Asia

Roman Tomasic: Company Law in East Asia

First published in 1999, this volume provides an overview of company laws in South East Asia, North East Asia and the Pacific. The chapters adopt a standard format to allow for comparisons to be made …

Cover of Amy W. Knight: KGB

Amy W. Knight: KGB

This book, first published in 1990, examines the origins and evolution of the security police, considering the continuities as well as changes in its function as guardian of the regime s security. It …

Cover of James H. Conrad & Thad Sitton: Freedom Colonies

James H. Conrad & Thad Sitton: Freedom Colonies

A history of independent African American settlements in Texas during the Jim Crow era, featuring historical and contemporary photographs. In the decades following the Civil War, nearly a quarter of …

Cover of Lee Chin-Chuan: Chinese Media, Global Contexts

Lee Chin-Chuan: Chinese Media, Global Contexts

Virtually every major media, information and telecommunications enterprise in the world is significantly tied to China. This volume provides the most expert, up-to-date and multidisciplinary analyses …

Cover of Moira Gatens: Imaginary Bodies

Moira Gatens: Imaginary Bodies

Moira Gatens investigates the ways in which differently sexed bodies can occupy the same social or political space. Representations of sexual difference have unacknowledged philosophical roots which …

Cover of Martie Haselton: Hormonal

Martie Haselton: Hormonal

Provocative, ground-breaking and entertaining, the world’s leading expert on sexuality and the ovulation cycle reveals the hidden intelligence of hormones. In this paradigm-shifting book, Martie Hase …

Cover of Karin Bojs: My European Family

Karin Bojs: My European Family

The story of Europe and its people, told through its genetic legacy. ”An extraordinary book … part travel narrative, part family history, part scientific study.” – Financial Times Karin Bojs grew …