Results 71 to 80 of about 2,383,048 (321)

The tiger salamander as a promising alternative model organism to the axolotl for fracture healing and regenerative biology research

open access: yesThe Anatomical Record, EarlyView.
Abstract Scientists have been captivated by the ability to regenerate, focusing on uncovering the mechanisms of epimorphic regeneration and applying them to human medicine. The axolotl (Ambystoma mexicanum) has become the most intensively studied model in tetrapod regeneration research, particularly concerning limb regeneration.
Vivien Bothe, Nadia Fröbisch
wiley   +1 more source

Status substitution and conspicuous consumption

open access: yes, 2023
This paper adapts ideas from social identity theory to set out a new framework for modelling conspicuous consumption. Agents derive status from their own conspicuous consumption and from belonging to an identity group with high conspicuous consumption. Importantly, these two sources of status are substitutes.
Ghiglino,C., Langtry, A.
openaire   +3 more sources

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

open access: yesThe Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes   +3 more
wiley   +1 more source

When the reaper becomes a salesman: The influence of terror management on product preferences [PDF]

open access: yes, 2015
The present research investigates how consumer choice is affected by Terror Management Theory’s proposition of Mortality Salience increasing one’s cultural worldview defense and self-esteem striving.
O'Dwyer, C.   +3 more
core   +2 more sources

Fear of Missing Out and Consumption-Sharing Behavior on Social Media: The Moderating Role of Self-Presentation Desire and Social Network Type

open access: yesSAGE Open
While sharing positive content about a brand’s products can bring huge benefits, when and what motivates consumers to post on social media is still an underexplored area, especially in a conspicuous consumption context.
Thi Cam Tu Dinh, Yoonjae Lee
doaj   +1 more source

Measuring Conspicuous Consumption [PDF]

open access: yesSSRN Electronic Journal, 2018
Approximately 15 percent of households have a negative or zero net worth, leaving them vulnerable to financial insecurity at retirement. Some are vulnerable at retirement, in part, due to their lack of saving. However, some are also at risk because of their rates of consumption, relative to their income.
openaire   +1 more source

Much more than their fangs: Macroscopic anatomy of the brain of Bothrops moojeni Hoge 1966 (Squamata, Serpentes, Viperidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract Neuroanatomical research has progressed considerably in several vertebrate lineages, yet studies of reptilian brain morphology remain markedly underdeveloped. Here we provide the first description of macroscopic brain anatomy and its ontogeny in the viperid Bothrops moojeni, based on a sample of seven individuals.
Paula Araújo   +2 more
wiley   +1 more source

Conspicuous Consumption and its Relation to Brand Consciousness, Status Consumption and Self-Expression

open access: yesBBR: Brazilian Business Review, 2019
This paper presents and discusses the results of an empirical research whose objective was to discuss the relationship between the concepts of conspicuous consumption, status consumption and self-expression. For this, we have used the model proposed by
Bruno Medeiros Assimos   +3 more
doaj   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

open access: yesThe Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso   +2 more
wiley   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

open access: yesThe Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

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