Results 111 to 120 of about 37,262 (339)

Spatial Learning in Dragonflies

open access: yesInternational Journal of Comparative Psychology, 2006
Spatial learning is evident in dragonflies on a variety of spatial scales. Mature dragonflies must be able to locate a variety of features in the habitat that are critical to survival and reproduction, including sites for breeding, foraging, roosting, and thermoregulating. In many species, these sites do not coincide in space.
Eason, Perri K, Switzer, Paul V.
openaire   +3 more sources

METAB‐HTX: prospective, longitudinal cohort study evaluating cardiac and systemic metabolism after heart transplantation

open access: yesESC Heart Failure, EarlyView.
The METAB‐HTX trial is a prospective cohort study, evaluating cardiac and systemic metabolism among heart transplant recipients. Myocardial function, energetic and metabolism, allograft vasculopathy, allograft rejection, glucometabolism, lipometabolism, liver‐ and kidney function, leucocyte signatures and thromboinflammation will be evaluated ...
Amin Polzin   +21 more
wiley   +1 more source

Meta‐Virtuality: Strategies of Disembeddedness in Virtual Interiorities

open access: yesJournal of Interior Design, EarlyView., 2022
ABSTRACT To reclaim their seat in the rapidly growing market of virtual space, designers of the built environment can benefit from reevaluating theories that see the virtual as a mere extension/reflection of the physical. By claiming ontological autonomy from external worlds, the virtual is liberated from the hegemonic control of the physical.
Vahid Vahdat
wiley   +1 more source

Multi‐Scale Analysis of Regional Pathology in the Human Trapezium During Osteoarthritis Progression

open access: yesJournal of Orthopaedic Research, EarlyView.
ABSTRACT Trapeziometacarpal (TMC) osteoarthritis (OA) is a prevalent condition that significantly impacts hand function and quality of life. In this study we sought to close gaps in knowledge related to the initiation and progression of TMC OA on the tissue scale by evaluating the morphology and gross appearance, wear patterns, mechanical properties ...
Brendan D. Stoeckl   +5 more
wiley   +1 more source

SPECIES DIVERSITY OF DRAGONFLY (ARTHROPODA: ODONATA) AND ITS RELATIONSHIP WITH AIR PARAMETERS AT SG. MUAR, KUALA PILAH

open access: yesJournal of Academia, 2021
The study of diversity and distribution of dragonfly, and their relationship with air parameters including temperature (°C) and humidity (%) at Sungai Muar, Kuala Pilah, Negeri Sembilan was carried out on 14 and 15 March 2020.
Nur Hasyimah Ramli   +1 more
doaj  

Preliminary studies on food and feeding habits of Polypterus endlicheri and Polypterus senegalus in Lake Chad [PDF]

open access: yes, 2004
The food and feeding habits of Polyprerus cncllicheri and Polypterus senegalus was carried out in the months of September to October. The food of 33 Polypierus endlicheri as observed include Tilapia species (89.3%), Eutropius niloticus (28.6%), Mayfly
Maryam, Ahmed T.   +2 more
core  

The Dragonfly Nearby Galaxies Survey. I. Substantial variation in the diffuse stellar halos around spiral galaxies

open access: yes, 2016
Galaxies are thought to grow through accretion; as less massive galaxies are disrupted and merge over time, their debris results in diffuse, clumpy stellar halos enveloping the central galaxy. Here we present a study of the variation in the stellar halos
Abraham, Roberto   +3 more
core   +1 more source

Non‐invasive Analyses of an Etruscan Fibula From Vulci (Italy): The Benefits of a Combination of Micro‐Raman Spectroscopy, 3D Reconstruction Through X‐Ray Microscopy and ED‐XRF With Monte Carlo Simulation

open access: yesJournal of Raman Spectroscopy, EarlyView.
This study analyzed an Etruscan bronze fibula through non‐destructive techniques. The patina and alloy were examined using micro‐Raman spectroscopy and ED‐XRF with Monte Carlo simulations, revealing the formation of corrosion products such as brochantite and sampleite and a binary Cu‐Sn alloy composition.
Marta Porcaro   +10 more
wiley   +1 more source

The biting midge Forcipomyia paludis (Macfie, 1936) (Diptera: Ceratopogonidae) in Slovenia, Bosnia and Herzegovina, Croatia and Sweden

open access: yesNatura Sloveniae, 2017
Records of the biting midge Forcipomyia paludis (Macfie, 1936) from Slovenia and Bosnia and Herzegovina are reported herewith as the first finds of F. paludis in both countries, together with new records from Croatia and Sweden.
Damjan Vinko   +3 more
doaj   +1 more source

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