Results 11 to 20 of about 361,700 (307)

Primate Primordial Germ Cells Acquire Transplantation Potential by Carnegie Stage 23. [PDF]

open access: yes, 2017
Primordial germ cells (PGCs) are the earliest embryonic progenitors in the germline. Correct formation of PGCs is critical to reproductive health as an adult.
Chen, Di   +7 more
core   +2 more sources

The Situational Structure of Primate Beliefs [PDF]

open access: yes, 2016
This paper develops the situational model of primate beliefs from the Prior-Lurz line of thought. There is a strong skepticism concerning primate beliefs in the analytic tradition which holds that beliefs have to be propositional and non-human animals do
Cheng, Tony
core   +1 more source

Familiarity, Active Memory And Pressure During A Delayed Matching-To-Sample Task In Tufted Capuchin Monkeys (Sapajus [Cebus] Apella) [PDF]

open access: yesAnimal Behavior and Cognition
Delayed matching-to-sample (DMTS) tasks are commonly used in the field of comparative cognition to study memory, including working memory. However, specific task demands vary across studies and species, and as such, DMTS tasks may engage different memory
Meghan J. Sosnowski, Sarah F. Brosnan
doaj   +1 more source

Primates [PDF]

open access: yesCurrent Biology, 2012
SummaryHomo sapiens is just one of some 400 extant species allocated to the mammalian order Primates, originally proposed by Linnaeus in the mid-18th Century. As George Gaylord Simpson tartly noted in his seminal 1945 classification of the class Mammalia: “The primates are inevitably the most interesting of mammals to an egocentric species that belongs
openaire   +2 more sources

The Use of Recombinant Human Bone Morphogenetic Protein 2 (rhBMP-2) to Promote Spinal Fusion in a Nonhuman Primate Anterior Interbody Fusion Model [PDF]

open access: yes, 1999
Study Design. A study on the efficacy of recombinant human bone morphogenetic protein 2 (rhBMP-2) in a nonhuman primate anterior interbody fusion model. Objectives.
Fischgrund, Jeffrey S.   +5 more
core   +2 more sources

Alleviating human poverty: A successful model promoting wildlife conservation in China

open access: yesConservation Science and Practice, 2021
Protecting biodiversity and reducing human poverty is a global challenge to all countries, including China, which has high biodiversity, large urban centers, and a large human population.
Xumao Zhao, Paul A. Garber, Ming Li
doaj   +1 more source

Parent-offspring turn-taking dynamics influence parents’ song structure and elaboration in a singing primate

open access: yesFrontiers in Ecology and Evolution, 2022
Parent-offspring interactions are essential to interpret animal social evolution and behavior, but their role in mediating acoustic communication in animals that interact vocally is still unclear.
Chiara De Gregorio   +9 more
doaj   +1 more source

Functionally referential signals: a promising paradigm whose time has passed [PDF]

open access: yes, 2012
Finding the evolutionary origins of human language in the communication systems of our closest living relatives has, for the last several decades, been a major goal of many in the field of animal communication generally and primate communication ...
Fischer, Julia, Wheeler, Brandon C
core   +1 more source

Long-Term Spatial Restriction Generates Deferred Limited Space Use in a Zoo-Housed Chimpanzee Group

open access: yesAnimals, 2022
Background: Appropriate space is considered paramount for good captive animal welfare. There has been a concerted effort by captive institutions, particularly zoos, to provide captive animals with relatively large, naturalistic enclosures which havehad ...
Luke Mangaliso Duncan   +2 more
doaj   +1 more source

Characterization of wild and captive baboon gut microbiota and their antibiotic resistomes [PDF]

open access: yes, 2018
Antibiotic exposure results in acute and persistent shifts in the composition and function of microbial communities associated with vertebrate hosts.
Boolchandani, Manish   +9 more
core   +2 more sources

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