Results 111 to 120 of about 18,176 (271)

Mean primary (advertisement) call parameters for five species of Rana.

, 2014
Mean primary (advertisement) call parameters for five species of Rana.
Gregory J. Watkins-Colwell (651375), Matthew D. Schlesinger (410948), H. Bradley Shaffer (651378), Brian R. Curry (651377), Catherine E. Newman (651374), Brian Zarate (651376), Jeremy A. Feinberg (651373), Joanna Burger (71610)   +7 more
core   +1 more source

Between soft power and suspicion: Chinese international students as diasporic actors in U.S.‐China geopolitical tensions

British Educational Research Journal, EarlyView.
Abstract This study examines the under‐theorized political role and identity of Chinese international students, who emerge as significant actors caught between U.S. soft power ambitions and rising geopolitical suspicion. Amid escalating U.S.‐China tensions, these students are forced to confront environments shaped by competing geopolitical discourses ...
Jing Yu
wiley   +1 more source

The doctoral journey as decolonial praxis: Self‐formation of Global South students in UK higher education

British Educational Research Journal, EarlyView.
Abstract Previous research concerning Global South doctoral students in the United Kingdom has mainly situated their experiences within adaptationist paradigms, emphasising cultural adjustment and assimilation into Western academic norms. Such studies often depict students as passive recipients, overlooking their agency and the transformative potential
Peng Zhang, Hao Wu, Enze Guo, Amanda McCrory   +3 more
wiley   +1 more source

Rediscovery of Dendropsophus tintinnabulum (Anura: Hylidae) in the upper Rio Negro Drainage (Amazonas, Brazil), with a description of its advertisement call and external morphology

Phyllomedusa: Journal of Herpetology, 2016
Dendropsophus tintinnabulum is one of six species of the genus unassigned to any group. Voucher specimens and recordings of this taxon obtained during field work in the municipality of São Gabriel da Cachoeira and elsewhere in the district of Cucuí in ...
Bernardo Franco da Veiga Teixeira, Ariovaldo Antonio Giaretta   +1 more
doaj  

Geographic variation of the advertisement call of the frog Eleutherodactylus nitidus (Anura: Eleutherodactylidae) in central Mexico

, 2023
"Geographic variation in acoustic characteristics of anuran advertisement calls could be an important key for species divergence due to its importance for specie recognition within and among populations.
Vázquez Hernández, Zeltzin Karina
core  

Impact Measuring in Sustainable Ventures: A Process Perspective

Business Strategy and the Environment, EarlyView.
ABSTRACT Impact measurement is crucial for sustainable ventures to quantify their contribution to sustainable development. Although research has highly focused on impact measurement as a static activity, we conduct a qualitative study to explore how impact measuring as a process unfolds over time.
Jan Moellmann, Esther Salvi, Frank‐Martin Belz   +2 more
wiley   +1 more source

A new nurse frog (Anura: Allobates) from Brazilian Amazonia with a remarkably fast multi-noted advertisement call. [PDF]

PeerJ, 2020
Souza JRD, Ferrão M, Hanken J, Lima AP.
europepmc   +1 more source

Advertisement call complexity in northern leopard frogs, Rana pipiens

, 2007
In many animal taxa, acoustic signals are commonly used to communicate information to a variety of receivers. In many frogs and toads, males produce advertisement calls to attract females and repel nearby competitors during the breeding season.
Larson, Krista Ann
core  

FIGURE 1. A in The advertisement call of Proceratophrys renalis (Miranda-Ribeiro, 1920) (Amphibia: Anura: Cycloramphidae)

, 2011
FIGURE 1. A) Proceratophrys renalis photographed in Cruz do Espírito Santo municipality (Photo by D.J. Santana); B) Proceratophrys renalis advertisement call: B) oscillogram, C) audiospectrogram and D) power spectrum of a single call (air temperature ...
Albuquerque, Ralph Lacerda De, Laranjeiras, Daniel Orsi, Protázio, Arielson Dos Santos, Rodrigues, Ricardo, França, Frederico Gustavo Rodrigues, Santana, Diego José, Mesquita, Daniel Oliveira   +6 more
core   +1 more source

Transforming Procurement: The Dynamic Capabilities and Microfoundations to Buy Circular

Business Strategy and the Environment, EarlyView.
ABSTRACT Circular Procurement (CP) integrates Circular Economy (CE) principles into purchasing decisions to close material loops and retain value across product life cycles. Yet, its adoption remains limited due to persistent barriers within procurement processes.
Francesco Cafforio, Ilaria Giannoccaro
wiley   +1 more source