Results 51 to 60 of about 76,233 (199)
Revista Mexicana de Biodiversidad, 2009 Se registra por primera vez un caso de miasis por larva de Sarcophagidae sobre Halinobatrachium fleishmanni colectada en el Parque Nacional Soberanía (Panamá), siendo éste el primer registro de miasis en anuros de la familia Centrolenidae.We report the ...
Daniel Medina +4 more
doaj
, 2016 Frequency-resolved optical gating (FROG) is probably the most popular technique for complete characterization of ultrashort laser pulses. In FROG, a reconstruction algorithm retrieves the pulse from a measured spectrogram, yet current FROG reconstruction
Avnat, Zohar +3 more
core +1 more source
Lithium distribution across the membrane of motoneurons in the isolated frog spinal cord [PDF]
, 1982 Lithium sensitive microelectrodes were used to investigate the transmembrane distribution of lithium ions (Li+) in motoneurons of the isolated frog spinal cord.
A Ullrich +28 more
core +1 more source
Affinity Peptides With pH Sensitivity for the Enrichment of CD38+ Cells
Biotechnology and Bioengineering, EarlyView.ABSTRACT The selective enrichment of cell populations based on surface markers is critical for the advancement of gene and cell therapies. Current antibody‐based cell isolation methods, such as fluorescence‐ and magnetic‐activated cell sorting (FACS and MACS), offer high specificity but are limited by scalability, cost, and potential adverse effects on
Gabrielle Rusch +7 more
wiley +1 more source
The use of clamping grips and friction pads by tree frogs for climbing curved surfaces [PDF]
, 2017 Most studies on the adhesive mechanisms of climbing animals have addressed attachment against flat surfaces, yet many animals can climb highly curved surfaces, like twigs and small branches.
Barnes, W. Jon P. +7 more
core +2 more sources
Breeding and parental behaviour in the glass frogCentrolene savagei(Anura: Centrolenidae)
Journal of Natural History, 2014 We examine factors that influence male mating success in the glass frog Centrolene savagei; in addition, we describe courtship behaviour, oviposition and early parental behaviour. Fieldwork was conducted in the Colombian Andes during the rainy season from April 2006 to January 2011.
Vargas-Salinas, Fernando +7 more
openaire +2 more sources
Developmental Dynamics, EarlyView.Abstract Background To understand cellular morphology, biologists have relied on traditional optical microscopy of tissues combined with tissue clearing protocols to image structures deep within tissues. Unfortunately, these protocols often struggle to retain cell boundary markers, especially at high enough resolutions necessary for precise cell ...
Sam C. P. Norris +2 more
wiley +1 more source
Check List, 2010 The glass frog Vitreorana uranoscopa (Müller, 1924) has been considered a vulnerable species for the state ofRio Grande do Sul, southern Brazil. This note recorded the presence of the species for São Marcos municipality, extendingthe species distribution
Machado, I. F. +4 more
doaj
Zinc Oxide-Based Self-Powered Potentiometric Chemical Sensors for Biomolecules and Metal Ions
Sensors, 2017 Advances in the miniaturization and portability of the chemical sensing devices have always been hindered by the external power supply problem, which has focused new interest in the fabrication of self-powered sensing devices for disease diagnosis and ...
Muhammad Israr-Qadir +3 more
doaj +1 more source
Evaluation of the genotoxic and teratogenic potential of a municipal sludge and sludge-amended soil using the amphibian Xenopus laevis and the tobacco: Nicotiana tabacum L. var. xanthi Dulieu [PDF]
, 2003 The toxic, genotoxic and teratogenicpotential of amunicipal sewage sludge was assessed using the micronucleus assay on the larvae of the amphibianXenopuslaevis and with the tobacco somatic mutation test using the yellow–green xanthiDulieu mutant a1+/a1 ...
Chenon, Pascale +4 more
core +4 more sources