By Myra J. Hird (auth.)
Read or Download The Origins of Sociable Life: Evolution After Science Studies PDF
Best history & philosophy books
A precis of medical strategy is a short description of what makes technological know-how medical. it's written in an instantaneous, transparent type that's obtainable and informative for scientists and technological know-how scholars. it really is meant to assist technological know-how academics clarify how technology works, highlighting strengths with out ignoring barriers, and to aid scientists articulate the method and criteria in their paintings.
First released in 1976, it is a quantity of experiences at the difficulties of theory-appraisal within the actual sciences - how and why vital theories are built, replaced and are changed, and through what standards we pass judgement on one idea an enhance on one other. the amount is brought via a vintage paper of Imre Lakatos's, which units out a thought for tackling those difficulties - the method of medical learn programmes.
J. D. Bernal's enormous paintings technological know-how in heritage is the 1st full-scale try to research the connection among technological know-how and society all through heritage, from the perfection of the 1st flint hand ax to the development of the hydrogen bomb. This outstanding learn illustrates the impetus given to and the restrictions put upon discovery and invention through pastoral, agricultural, feudal, capitalist, and socialist structures, and conversely the ways that technological know-how has altered financial, social, and political views and practices.
Der seltsamste Mensch ist der mit dem Costa-Buchpreis ausgezeichnete Bericht über Paul Dirac, den berühmten Physiker, der manchmal als der englische Einstein bezeichnet wird. Er struggle einer der führenden Pioniere der großen Revolution in der Wissenschaft des zwanzigsten Jahrhunderts: der Quantenmechanik.
- Filosofia e storia delle scienze
- Applied Partial Differential Equations
- A Century in Mathematics in America
- England's Leonardo: Robert Hooke and the Seventeenth-Century Scientific Revolution
Additional info for The Origins of Sociable Life: Evolution After Science Studies
All proteobacteria are named by Greek letters based on their DNA Plenty of Room at the Bottom: Thinking Bacteria 29 sequences. Alpha proteobacteria proliferate, and are probably best known through their association with what scientists calls the Oxygen Holocaust. 5 billion years ago, cyanobacteria evolved and began to release oxygen as a waste product. Billions of anaerobic bacteria died, others retreated to anoxic environments such as deep sediments, some adapted metabolic mechanisms to ﬁx oxygen to one molecule thereby removing it from contact with its other molecules, while still others evolved oxygen respiration.
6a and b). Bacteria take advantage of inheritable memory in the form of cell differentiation and inherited gene expression. They also make ‘colonialaided self-executed genetic changes, especially in the noncoding part of the DNA’, for additional long-term memory. ’73 In other words, bacteria make use of a collective epigenetic memory that can, for instance, track previous encounters with antibiotics: ‘they collectively glean information from the environment, “talk” with each other, distribute tasks, and convert their colonies into a massive “brain” that processes information, learns from past experience, and, we suspect, creates new genes to better cope with novel challenges’ (forthcoming).
2). The ‘everything’ to which Margulis refers is all major forms of metabolism, multicellularity, nanotechnology, metallurgy, sensory and locomotive apparatuses (such as the wheel), reproductive strategies and community organization, light detection, alcohol, gas and mineral conversion, hypersex and death. 9 It is difﬁcult to comprehend the prevalence and diversity of bacterial inventions: to do so circumscribes the domain of human purview. 1 ‘Big Like Us’ Centered Time Scale. 2 Prokaryote Centered Time Scale.
The Origins of Sociable Life: Evolution After Science Studies by Myra J. Hird (auth.)