Results 41 to 50 of about 2,604,883 (271)

Interpretações de Adam Smith pela Escola Austríaca de Economia

open access: yesMises, 2013
Mesmo aceitando a racionalidade científica e a teoria do laissez-faire defendidas por Adam Smith, os economistas da Escola Austríaca, ampliaram o escopo da Ciência Econômica ao romper com os pressupostos objetivos do Iluminismo, adotando uma visão ...
Wesley Reynolds
doaj   +1 more source

Evolutionary morphology of the haplorhine hamate

open access: yesThe Anatomical Record, EarlyView.
Abstract Primates adopt a variety of hand postures during an impressive diversity of locomotor and manipulative behaviors. Morphological research has found that elements of the hand skeleton, such as the hamate, hold key information for inferring hand use and locomotor kinematics in extinct species.
Laura E. Hunter   +4 more
wiley   +1 more source

W poszukiwaniu racjonalności ekonomicznej w dziełach Adama Smitha

open access: yesZagadnienia Filozoficzne w Nauce, 2019
In Adam Smith’s Inquiry into the Nature and Causes of the Wealth of Nations the term ‘rational’ occurs only twice. Neither of these uses assigns the property of rationality either to human beings or to economic agents.
Krzysztof M. Turek
doaj  

Bite force estimates and morphological correlations of jaw muscles in parrots

open access: yesThe Anatomical Record, EarlyView.
Abstract Parrots (Order: Psittaciformes) are renowned for their high bite force (BF) and morphological correlates thereof, including a highly mobile skull and two unique mandibular adductor muscles—m. pseudomasseter and m. ethmomandibularis, with the former being hypothesized to increase force output.
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians

open access: yesThe Anatomical Record, EarlyView.
Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit   +6 more
wiley   +1 more source

Evaluation of fall‐seeded cover crops for grassland nesting waterfowl in eastern South Dakota

open access: yesWildlife Society Bulletin, EarlyView., 2023
Cover crops are experiencing a revival among Midwestern farmers, and we assessed their attractiveness and safety for nesting ducks in South Dakota. Nest success was markedly lower in cover crops than in perennial cover during both years of our study, including 2019 which was a best‐case scenario for cover crops, with extremely wet conditions delaying ...
Charles W. Gallman   +3 more
wiley   +1 more source

Adam Smith y Sistemas Dinámicos

open access: yesRevista de Ciencias Economicas, 2008
Presentamos un sistema dinámico sencillo con dos ecuaciones diferenciales, una representa la trayectoria del precio y la otra la de la cantidad de un bien en una economía.
Osvaldo Acuña, Fernán Ulate
doaj   +3 more sources

Fascicle measurement methods do result in lengths that are significantly different

open access: yesThe Anatomical Record, EarlyView.
A recent comparison of the most prevalent methods for measuring fascicles, in situ measurement versus chemical digestion, concluded that the measurements are indistinguishable based on data from different conspecific individuals. However, our study of contralateral muscles of the same individuals shows that the methods clearly result in statistically ...
Katherine M. Clark   +5 more
wiley   +1 more source

Based on the Application Practice of Multifunctional Nanomaterials in Art Design and Industrial Manufacturing Concept

open access: yesAdvances in Materials Science and Engineering, 2022
Design is the broad application of discovering new materials and technologies. Nanomaterials have been widely used in product design as a new type of material. The rapid development of nanotechnology is bound to trigger a new design revolution. Combining
Wensi Cai, Yuze Li
doaj   +1 more source

CD248/Endosialin regulates synovial fibroblast state to control coupling of inflammation and bone damage in murine models of immune‐mediated inflammatory arthritis and ageing

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Synovial fibroblasts directly contribute to inflammation and damage in immune‐mediated inflammatory arthritis. CD248/Endosialin is expressed by fibroblasts in the synovium, is highly upregulated during inflammation and has been proposed as a potential therapeutic target.
Samuel Kemble   +12 more
wiley   +1 more source

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