Results 11 to 20 of about 16,668,975 (285)
Time-Space Translation: A Developmental Principle [PDF]
The Scientific World Journal, 2010 We review a recently discovered developmental mechanism. Anterior-posterior positional information for the vertebrate trunk is generated by sequential interactions between a timer in the early nonorganizer mesoderm (NOM) and the Spemann organizer (SO ...
A. J. Durston +2 more
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Innate and Cultural Spatial Time: A Developmental Perspective [PDF]
Frontiers in Human Neuroscience, 2017 We reviewed literature to understand when a spatial map for time is available in the brain. We carefully defined the concepts of metrical map of time and of conceptual representation of time as the mental time line (MTL) in order to formulate our ...
Barbara Magnani, Alessandro Musetti
doaj +5 more sources
Pipeline --direct from the state--.
, 2007 Twice monthly; Vol. 1, issue 1 (Feb. 14, 2007)-; An electronic publication reporting state and local issues and program initiatives of special interest to Ohio's MRDD community.
core +15 more sources
On time: developmental timing within and across species
Development, 2023 ABSTRACT Organisms across species differ in the relative size and complexity of their tissues to serve the specific purposes of the host. Correct timing is a crucial ingredient in the development of tissues, as reaching the right size and complexity requires a careful balance between cellular proliferation and differentiation.
Jordi Garcia-Ojalvo +1 more
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Marking time in developmental biology [PDF]
Proceedings of the Workshop on BioNLP 2007 Biological, Translational, and Clinical Language Processing - BioNLP '07, 2007 In developmental biology, to support reasoning about cause and effect, it is critical to link genetic pathways with processes at the cellular and tissue level that take place beforehand, simultaneously or subsequently. While researchers have worked on resolving with respect to absolute time, events mentioned in medical texts such as clinical narratives
Gail Sinclair, Bonnie L. Webber
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The Timing of Developmental Transitions in Plants [PDF]
Cell, 2006 Plants rely heavily on environmental cues to control the timing of developmental transitions. We are beginning to better understand what determines the timing of two of these transitions, the switch from juvenile to adult vegetative development and the transition to flowering.
Bäurle, Isabel, Dean, Caroline
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Insects, 2021 Life history traits determine the persistence and reproduction of each species. Factors that can affect life history traits are numerous and can be of different origin.
Mirjana Beribaka +4 more
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MicroRNAs and developmental timing [PDF]
Current Opinion in Genetics & Development, 2011 MicroRNAs regulate temporal transitions in gene expression associated with cell fate progression and differentiation throughout animal development. Genetic analysis of developmental timing in the nematode Caenorhabditis elegans identified two evolutionarily conserved microRNAs, lin-4/mir-125 and let-7, that regulate cell fate progression and ...
openaire +3 more sources
Zanco Journal of Pure and Applied Sciences, 2019 The biological study of Carpocoris coreanus Distant carried out in March 2011 on wild mustard Brassica nigra (L.) at 25 Cº and 33% R.H. It has been found that the overwintered adult in the hibernated region of stink bug C.
Banaz Sedik Abdulla +2 more
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The planning and organisation of action and activities of daily living in developmental coordination disorder [PDF]
, 2005 By the time typical children reach infant school they have in place key movement skills such as running, hopping, jumping, throwing, kicking and writing (Gallahue & Ozmun, 1995; Haywood & Getchell, 2001).
Hill, Elisabeth L.
core +5 more sources