Results 121 to 130 of about 3,644 (288)

Clade‐wide morphological and functional variation of the sauropsid columella

open access: yesThe Anatomical Record, EarlyView.
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock   +4 more
wiley   +1 more source

Museum 4.0 as the Future of STEAM in Museums [PDF]

open access: yes, 2016
Informal STEAM (Science, Technology, Engineering, Art and Math) activities (programs) and exhibits are common in science centers, children’s museums and natural history museums.
Walhimer, Mark
core   +1 more source

Tracing the evolutionary history of the morpho‐anatomy of baculum in primates

open access: yesThe Anatomical Record, EarlyView.
Abstract Animal morphology reflects both evolutionary history and present‐day adaptation. Male mammal copulatory structures such as the baculum (penile bone) are ideal for studying these processes because of their complexity and high interspecific variability. In primates, however, research has focused mostly on baculum length.
Federica Spani   +3 more
wiley   +1 more source

Brewery Experience Center of Bohemia: a museum of science and technology?

open access: yes, 2016
Os Museus e Centros de Ciência e Tecnologia (MCCT) acompanham as mudanças no modo de pensar e fazer ciência. Buscamos, assim, refletir sobre a natureza e as transformações desses espaços e as relações CTS, com o interesse de problematizar se o Centro de Experiência Cervejeira da Bohemia se insere ou não na perspectiva dos MCCT.
Monteiro, Renata, Gouvêa, Guaracira
openaire   +1 more source

Drivers of tail evolution in squamates and their implications for the fossorial origin of snakes

open access: yesThe Anatomical Record, EarlyView.
Abstract The axial skeleton serves as the primary structural support in all vertebrates and is subdivided into five distinct regions: cervical, thoracic, lumbar, sacral, and caudal. Relaxation of constraints acting on the terminal end of the axial skeleton has led to remarkable variation in caudal vertebrae number across Squamata.
Olivia Binfield   +2 more
wiley   +1 more source

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

Caracterização da estrutura das mostras sobre biologia em espaços não-formais de educação em ciências

open access: yesEnsaio Pesquisa em Educação em Ciências, 2008
The Science Centers and Museums constitute non-formal science educational spaces, they have a main role in the spreading of the scientific and technological knowledge and are permanent nuclei for discussion in diverse areas.
Giuliano Buzá Jacobucci   +1 more
doaj  

School field trips to museums and science centers in science education from a motivational perspective

open access: yes, 2012
In der vorliegenden Dissertation wurde ausgehend von motivationstheoretischen Überlegungen (u.a. Deci & Ryan, 2002; Krapp, 2002) das motivations- und interessenförderliche Potential von Museums- und Science Center-Besuchen als Ergänzung des ...
Geyer, Claudia
core  

SUCCESSES AND CHALLENGES OF CITIZEN SCIENCE AT NATURE CENTERS

open access: yes, 2022
Citizen science, the involvement of the public in scientific research, is a powerful tool that can expand the capacity to collect data and address research questions. In addition, it can foster a sense of place and connection to nature.
Somerville Zamora, Stephanie
core  

Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats

open access: yesThe Anatomical Record, EarlyView.
Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy