Results 31 to 40 of about 39,492 (224)

Proactive epigenesis and ethics [PDF]

open access: yesEMBO reports, 2017
Comment on "Proactive epigenesis and ethical innovation: A neuronal hypothesis for the genesis of ethical rules".
openaire   +2 more sources

Kant's Metaphysics of Race, Its Distinctiveness, and Its Normativity

open access: yesJournal of Social Philosophy, EarlyView.
ABSTRACT Drawing on the contemporary taxonomy of the metaphysics of race, this paper shows that Kant's theory of race occupies a distinct metaphysical position on race. Second, it argues that Kant's metaphysics of race inherently produces racist claims.
Reza Mosayebi
wiley   +1 more source

Epigenetic associations of GPNMB rs199347 variant with alcohol consumption in Parkinson’s disease

open access: yesFrontiers in Psychiatry
IntroductionAlcohol consumption can induce a neuroinflammatory response and contribute to the progression of neurodegeneration. However, its association with Parkinson’s disease (PD), the second most common neurodegenerative disorder, remains ...
Yen-Chung Chen   +10 more
doaj   +1 more source

Searching and Classifying [PDF]

open access: yes, 2013
The text discusses Linnaeus’ binominal classification and the idea of mathesis unversalis of Leibniz in the ground of Michel Foucault’s conception of ‘epistema’ as well the connexion of XVIII century’s representation of ...
Penchev, Vasil
core  

Epigenetics—Innovations and Misconceptions

open access: yesNatural Sciences, Volume 6, Issue 2, April 2026.
ABSTRACT Epigenetics is a scientific field whose definition has changed over time. Established in the 1940s by C.H. Waddington by synthesis from embryology and genetics, the term “epigenetics” is now mainly used to describe the role of chromatin modifications in the regulation and perpetuation of gene activity states.
Bernhard Horsthemke
wiley   +1 more source

Epigênese e epigenética: as muitas vidas do vitalismo ocidental

open access: yesHorizontes Antropológicos
Resumo A análise da história e dos usos contemporâneos dos termos epigênese, atribuído a Aristóteles, e epigenética, criado no século XX pelo biólogo C. H.
Gláucia Silva   +1 more
doaj   +1 more source

THE COMPOSITION AND RECONSTRUCTION OF THE SOURCE AREA FOR THE LATE PRECAMBRIAN TERRIGENOUS ROCKS OF THE OSELKOVAYA SERIES (BIRYUSA PRISAYANIE)

open access: yesГеодинамика и тектонофизика, 2016
We present results from petrographic and lithogeochemical studies of the Late Precambrian terrigenous rocks (sandstones, gravelites, and aleuritic sandstones) from the Oselkovaya series of Prisayanie. The studies were conducted to reconstruct the primary
Z. L. Motova   +2 more
doaj   +1 more source

Preformation and epigenesis converge to specify primordial germ cell fate in the early Drosophila embryo.

open access: yesPLoS Genetics, 2022
A critical step in animal development is the specification of primordial germ cells (PGCs), the precursors of the germline. Two seemingly mutually exclusive mechanisms are implemented across the animal kingdom: epigenesis and preformation. In epigenesis,
Megan M Colonnetta   +5 more
doaj   +1 more source

Topological Theory in Bioconstructivism [PDF]

open access: yes, 2012
In the essay “Landscapes of Change: Boccioni’s Stati d’animo as a General Theory of Models,” in Assemblage 19, 1992, Sanford Kwinter proposed a number of theoretical models which could be applied to computer-generated forms in Bioconstructivism.
Hendrix, John S
core   +1 more source

Rotiferan Hox genes give new insights into the evolution of metazoan bodyplans [PDF]

open access: yes, 2017
The phylum Rotifera consists of minuscule, nonsegmented animals with a unique body plan and an unresolved phylogenetic position. The presence of pharyngeal articulated jaws supports an inclusion in Gnathifera nested in the Spiralia.
Fröbius, Andreas C., Funch, Peter
core   +1 more source

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