Results 21 to 30 of about 4,747 (177)

Using visitor observations to predict proper waste disposal: A case study from three US national parks

open access: yesCurrent Research in Environmental Sustainability, 2020
As protected land systems grow and develop in countries across the world, sustainability concerns arise alongside this growth. Specifically, increasing visitation to the US National Park System has resulted in new managerial concerns, one being the large
Timothy J. Mateer   +3 more
doaj   +1 more source

Analysis of Lrrn1 expression and its relationship to neuromeric boundaries during chick neural development

open access: yesNeural Development, 2007
Background The Drosophila leucine-rich repeat proteins Tartan (TRN) and Capricious (CAPS) mediate cell affinity differences during compartition of the wing imaginal disc.
Lumsden Andrew   +3 more
doaj   +1 more source

Regulation of thalamic development by Sonic hedgehog

open access: yesFrontiers in Neuroscience, 2012
The thalamus is strategically positioned within the caudal diencephalic area of the forebrain, between the mesencephalon and telencephalon. This location is important for unique aspects of thalamic function, to process and relay sensory and motor ...
Douglas J. Epstein
doaj   +1 more source

„Psy i okaleczeńcy”

open access: yesMiędzy Oryginałem a Przekładem, 2020
„Psy i okaleczeńcy”. Translating Paul’s Invectives against Judaizers (Gal. 3:3; Phil. 3:2) Insults (contumelia) and invectives (invectiva oratio) were known to inspired authors, but their overtones in modern translations usually lose their strength ...
Anna Rambiert-Kwaśniewska
doaj   +1 more source

Źli chrześcijanie w Kościele w świetle nauczania św. Augustyna

open access: yesVox Patrum, 2013
The main perspective from which St. Augustine describes the Church, is the category of good and evil. It is included in the image of the heavenly Jerusalem understood as a community of saints in heaven, Zion as a symbol of the pilgrim Church and the ...
Mariusz Terka
doaj   +1 more source

Complex and dynamic patterns of Wnt pathway gene expression in the developing chick forebrain

open access: yesNeural Development, 2009
Background Wnt signalling regulates multiple aspects of brain development in vertebrate embryos. A large number of Wnts are expressed in the embryonic forebrain; however, it is poorly understood which specific Wnt performs which function and how they ...
Lumsden Andrew   +4 more
doaj   +1 more source

Thermoelectric Effects on Optical Properties of The Polymer Dispersed Liquid Crystal Films [PDF]

open access: yesEngineering and Technology Journal, 2016
Recently, has been studied the electro-optical properties of the polymer dispersed liquid crystal (PDLC) systems because it has unique properties use in smart windows technology.
Ali Hussein Abd Al Razak
doaj   +1 more source

Wnt3 and Wnt3a are required for induction of the mid-diencephalic organizer in the caudal forebrain

open access: yesNeural Development, 2012
Background A fundamental requirement for development of diverse brain regions is the function of local organizers at morphological boundaries. These organizers are restricted groups of cells that secrete signaling molecules, which in turn regulate the ...
Mattes Benjamin   +6 more
doaj   +1 more source

Patterning and compartment formation in the diencephalon

open access: yesFrontiers in Neuroscience, 2012
The diencephalon gives rise to structures that play an important role in connecting the anterior forebrain with the rest of the central nervous system.
mallika echatterjee, JAMES Y.H LI
doaj   +1 more source

Zli svjetovi Williama Blakea [PDF]

open access: yesČemu : časopis studenata filozofije, 1996
Grbić, Igor, Igor Grbić
core   +3 more sources

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