Results 71 to 80 of about 408,416 (302)

Complition of some hiatus and necessity of Re-correction of “Manafe e Hayavan” [PDF]

open access: yesتاریخ ادبیات, 2016
Zoology (Elm al Hayavan) is a branch of science that has been considered from ancient times (at least from ancient Greece) and also in Islamic culture after establishment of Bayt al Hekmah and formation of Translation Movement and translation of texts ...
احمدرضا بهرام پور عمران
doaj  

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

open access: yesThe Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze   +3 more
wiley   +1 more source

Invertebrate Zoology Course Key, 1952 [PDF]

open access: yes, 1952
Key to the faculty and students in the 1952 Invertebrate Zoology course at the Marine Biological Laboratory in Woods Hole ...

core  

Thermal priming mitigates the effects of lethal marine heatwaves on the Manila clam Ruditapes philippinarum

open access: yesiScience
Summary: Climate extreme events like heatwaves (HWs) increasingly threaten marine ecosystems. Using the Manila clam Ruditapes philippinarum as a model organism, this study assessed the effects and costs of thermal priming in a realistic scenario. Results
Carmen Federica Tucci   +11 more
doaj   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

open access: yesThe Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Zoology Information Day 1980: audio recording [PDF]

open access: yes
Recorded at the Instructional Resources Unit, 1980. -- Principal speaker: Professor S. A. Barnett. -- Short Introduction, Barnett -- Zoology A01, Tidemann -- Human Biology A02, Happold -- Vertebrate Zoology B03, R. E. Barwick -- Invertebrate Zoology B02,
Department of Zoology (1959-1990)   +4 more
core  

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part II Deriving instrument‐specific correction equations for meta‐analyses using published data

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo   +4 more
wiley   +1 more source

Measurement of insect mass based on ellipsoid scattering model

open access: yesThe Journal of Engineering, 2019
Insect migration influences population dynamics, provides ecosystem services, causes heavy crop damages and spreads diseases. The identification of insect migrants is critically important for the study of insect migration.
Shaoyang Kong   +3 more
doaj   +1 more source

The relationship between form and function of the carnivore mandible

open access: yesThe Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

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