Results 111 to 120 of about 14,905,867 (252)

Why Two Sexes? [PDF]

open access: yesNauka i zhizn (Science and Life), 1965, 2004
Evolutionary role of the separation into two sexes from a cyberneticist's point of view. [I translated this 1965 article from Russian "Nauka i Zhizn" (Science and Life) in 1988. In a popular form, the article puts forward several useful ideas not all of which even today are necessarily well known or widely accepted. Boris Lubachevsky, bdl@bell-labs.com
arxiv  

How to visualize the different lactose content of dairy products by Fearon’s test and Woehlk test in classroom experiments and a new approach to the mechanisms and formulae of the mysterious red dyes

open access: yesChemistry Teacher International, 2019
The article connects historical developments in analytics with contexts of today and school experiments: Woehlk test and Fearon’s test are historically known as the reactions of lactose and maltose with ammonia and methylamine, respectively. Both lead to
Ruppersberg Klaus   +3 more
doaj   +1 more source

Scientometric Analysis: An Emerging Tool in Veterinary and Animal Scientific Research

open access: yesAnimals
The present study is an evaluation of published papers in the field of scientometrics–bibliometrics in veterinary or animal studies. The objective was the quantitative evaluation of the scientific content and the bibliometric details of papers that had ...
Georgia A. Vaitsi   +6 more
doaj   +1 more source

Computing in the Life Sciences: From Early Algorithms to Modern AI [PDF]

open access: yesarXiv
Computing in the life sciences has undergone a transformative evolution, from early computational models in the 1950s to the applications of artificial intelligence (AI) and machine learning (ML) seen today. This paper highlights key milestones and technological advancements through the historical development of computing in the life sciences.
arxiv  

Growth Inhibiting Effects of Three Different Plant Extracts on Tribolium castaneum (Herbst) (Tenebrionidae: Coleoptera)

open access: yesJournal of Bioresource Management, 2015
Petroleum ether, acetone and ethanol extracts of neem, sweet flag, and turmeric were evaluated for their growth inhibiting effects on the Tribolium castaneum at the application rate of 1000, 500, 250 and 125 μg/g food media.
Javed Iqbal   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy