UA-82266412-1

Monthly Archives: December 2017

Biology Ebook: Practical Handbook of Microbiology Second Edition Edited By Emanuel Goldman and Lorrence H. Green

Handbook of MicrobiologyThe first edition of the Practical Handbook of Microbiology was published in 1989. Since that time, the field of microbiology has undergone many changes and has grown to encompass other disciplines as well. New chapters have been added and a number of chapters from the first edition were dropped. Tables in the first edition that were outdated have been replaced by tables in the individual chapters. This edition also contains a new broad and concise survey table of selected eubacteria. Areas generally considered part of microbiology that were not covered or covered only briefly in the first edition are now included with comprehensive introductory chapters. This book was written to provide basic knowledge and practical information about working with microorganisms, in a clear and concise form. Although of use to anyone interested in the subject matter, the book is intended to especially benefit two groups of microbiologists: people trained as microbiologists who are highly specialized in working with one specific area of microbiology; and people who have been trained in other disciplines and use microorganisms as simply another tool or chemical reagent. Read more »

Filosofi Hidup: Fenomena Terbit dan Tenggelamnya Matahari (Sunset and Sunrise), Sebuah Harapan Yang Pasti Kembali Dalam Sebuah Penantian dengan Rasa Syukur Tak Terhingga

sunrise at the mountainAmazing Sunrise

” May every sunrise hold more promise and hope,

May every sunset hold more peace and grateful”

Matahari merupakan sumber energi utama dijagad raya yang dibutuhkan oleh semua mahluk hidup. Tanpa matahari, sistem tata surya tidak akan sempurna. Tentunya Sang Khalik sudah merancang jagat raya ini begitu sempurna dengan berbagai elemen penting di dalamnya. Gaya gravitasi yang dimiliki oleh matahari membuat planet-planet dalam tata surya mengellilinginya yang disebut revolusi dan planet itu sendiri berputar pada porosnya yang disebut rotasi. Fenomena rotasi pada planet bumi menyebabkan terjadinya siang dan malam. Waktu siang diawali dengan terbitnya matahari (Sunrise) dan waktu malam diawali dengan tenggelamnya matahari (sunset). Read more »