Results 21 to 30 of about 76,233 (199)
Number of Pages: 11Geological SciencesIntegrative ...
Ospina-L., Ana M. +3 more
core +1 more source
Advertisement and combat calls of the glass frog Centrolene lynchi (Anura: Centrolenidae), with notes on combat and reproductive behaviors [PDF]
We describe the advertisement and combat calls, combat behavior, and reproductive behavior of the glass frog Centrolene lynchi, an endemic species of the cloud forests of Ecuador.
Nicole Dautel +5 more
doaj +2 more sources
Ultrashort Pulse Retrieval from Experimental Spectra Transformed in Chalcogenide and Silica Fibers
The characterization of ultrashort optical pulses is a highly requested task. The most popular commercially available hardware/software systems are based on interferometric measurements and second-harmonic generation, leading to some ambiguities and ...
Elena A. Anashkina +2 more
doaj +1 more source
Make like a glass frog: In support of increased transparency in herpetology
Across many scientific disciplines, direct replication efforts and meta-analyses have fuelled concerns on the replicability of findings. Ecology and evolution are similarly affected. Investigations into the causes of this lack of replicability have implicated a suite of research practices linked to incentives in the current publishing system.
Benjamin Michael Marshall, Colin Strine
openaire +3 more sources
Frog foams and natural protein surfactants [PDF]
Foams and surfactants are relatively rare in biology because of their potential to harm cell membranes and other delicate tissues. However, in recent work we have identified and characterized a number of natural surfactant proteins found in the foam ...
Cooper, Alan +3 more
core +1 more source
Application of CT Lymphangiography in the Diagnosiis of Primary Pulmonary Lymphedema
Objective: To explore the clinical value of CT lymphangiography in diagnosing primary pulmonary lymphedema. Methods: 52 patients who were diagnosed by clinical, imaging and pathology as primary pulmonary lymphedema were analyzed retrospectively.
Yan ZHANG +5 more
doaj +1 more source
Make like a glass frog: In support of increased transparency in herpetology
Across many scientific disciplines, direct replication efforts and meta-analyses have fuelled concerns on the replicability of findings. Ecology and evolution are similarly affected. Investigations into the causes of this lack of replicability have implicated a suite of research practices linked to incentives in the current publishing system.
openaire +2 more sources
The adaptive role of amphibian oocyte melanic pigmentation and its molecular control are still elusive. Here we present evidence of a polymorphism in egg pigmentation in the emerald glass frog Espadarana prosoblepon. In Ecuadorian natural populations of this species, females can lay dark brown or pale eggs that develop into normal pigmented tadpoles ...
María José, Salazar-Nicholls +6 more
openaire +2 more sources

