Results 31 to 40 of about 4,967 (115)

Ugrizi i ozljede od majmuna u Antirabičnoj ambulanti grada Zagreba u 2014. godini [PDF]

open access: yes, 2018
Travelling around the world and visiting distant places and countries (especially national parks, parks of nature, natural resorts, etc.) sometimes may result in animal bites and injuries from the species which are not usually represented as the source ...
Aleksandar Racz   +7 more
core   +2 more sources

An interdisciplinary approach to the evolution of grasping and manipulation [PDF]

open access: yes, 2019
This paper is an introduction to a special issue of the Biological Journal of the Linnean Society (2019, volume 127: issue 3) focused on an interdisciplinary approach to the evolution of grasping and manipulation in tetrapods. Grasping is associated with
Bardo, Ameline, Pouydebat, Emmanuelle
core   +2 more sources

The Biological Overview Effect: Our Place in Nature [PDF]

open access: yes, 2019
While gazing at the Earth from orbit, some astronauts have described a cognitive shift known as the overview effect. Here we describe an analogous biological overview effect produced by looking at the tiny twig of humanity on the tree of life.
Chopra, Aditya, Lineweaver, Charles
core   +2 more sources

Selective Gene Loss of Visual and Olfactory Guanylyl Cyclase Genes Following the Two Rounds of Vertebrate-Specific Whole-Genome Duplications [PDF]

open access: yes, 2020
Photoreceptors convey visual information and come in two flavors; dim-light and bright-light dedicated rod and cones. Both cell types feature highly specialized phototransduction cascades that convert photonic energy into intracellular signals.
Gesemann, Matthias   +1 more
core   +1 more source

Why study fossils? Review of Evolutionary History of the Primates , by Frederick S. Szalay and Eric Delson. New York and London: Academic Press, 1979, 580 pp, $43 [PDF]

open access: yes, 1981
No Abstract.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/38421/1/1350010306_ftp ...
Gingerich, Philip D.
core   +1 more source

Phylogenetic Systematics of the Primate Genus Aotus Based on Hyoid Morphology [PDF]

open access: yes, 1997
Dissection of a specimen of the South American primate genus Aotus was performed, focusing on the morphology of the hyoid apparatus and surrounding musculature within the hyoid region (the ventral side of the throat). Data collected from this dissection,
Immel \u2797, Melissa S.
core   +1 more source

The evolutionary history of HSA7/16 synteny in vertebrates: a critical interpretation of comparative cytogenetic and genome sequence data [PDF]

open access: yes, 2013
The current work is an in silico study of data from previous publications and genome browsers, on the origin of the human synteny HSA7a/16p. The molecular composition of the chromosomal segments identified as HSA7a/16 and 7b (free or differently ...
PICONE, Barbara, SINEO, Luca
core   +1 more source

New Middle Eocene omomyines (primates, haplorhini) from the Friars Formation of San Diego County, Southern California [PDF]

open access: yes, 2019
The Friars, Mission Valley, Santiago, and Sespe formations in Southern California are composed of fluvial sediments and represent the Uintan North American Land Mammal Age.
Atwater, Amy Lynn
core   +1 more source

Enamel Structure in Primates: A Review of Scanning Electron Microscope Studies [PDF]

open access: yes, 1988
Comparative studies of dental enamel microstructure have involved three main areas of enquiry, with structural features having been investigated in relation to developmental mechanisms, function and/or phylogeny. The phylogenetic, or taxonomic aspect has
Boyde, A., Grine, F. E., Martin, L. B.
core   +1 more source

A SINE-based dichotomous key for primate identification [PDF]

open access: yes, 2007
For DNA samples or \u27divorced\u27 tissues, identifying the organism from which they were taken generally requires some type of analytical method. The ideal approach would be robust even in the hands of a novice, requiring minimal equipment, time, and ...
Batzer, Mark A.   +5 more
core   +4 more sources

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