Results 31 to 40 of about 362,441 (313)

Luminance and contrast adaptation of the inner retina [PDF]

open access: yes, 2015
Adaptation is a common feature of sensory systems, matching neural activity to the range of inputs from the environment. In the visual system this is of great importance because visual stimulus can change across 9 orders of magnitude.
Santos Caracol Teixeira, Miguel Henriques dos
core   +1 more source

Assessment of Commercially Available Immunoassays to Measure Glucocorticoid Metabolites in African Grey Parrot (Psittacus Erithacus) Droppings: A Ready Tool for Non-Invasive Monitoring of Stress

open access: yesAnimals, 2018
Despite being undomesticated, African Grey Parrots (Psittacus erithacus) are commonly found in captivity, in zoos or as pets. Captivity can be an ongoing stressor.
Cécile Bienboire-Frosini   +6 more
doaj   +1 more source

Complexity and network dynamics in physiological adaptation: An integrated view [PDF]

open access: yes, 2018
Living organisms constantly interact with their surroundings and sustain internal stability against perturbations. This dynamic process follows three fundamental strategies (restore, explore, and abandon) articulated in historical concepts of ...
Baffy, Gyorgy, Loscalzo, Joseph
core   +1 more source

Respon Adaptasi Fisiologis dan Psikologis Pasien Luka Bakar yang Diberikan Kombinasi Alternative Moisture Balance Dressing dan Seft Terapi di RSUP Dr. Sardjito Yogyakarta

open access: yesIJNP (Indonesian Journal of Nursing Practices), 2015
Background: Burns are the most severe trauma impact on both physical and psychological. With the limited types of advanced dressings are available in some hospitals, many alternatives were developed based treatment of burns moist (moisture balance ...
Lucia Anik Purwaningsih
doaj   +1 more source

Physiological Adaptation in Desert Birds [PDF]

open access: yesBioScience, 2005
We call into question the idea that birds have not evolved unique physiological adaptations to desert environments. The rate at which desert larks metabolize energy is lower than in mesic species within the same family, and this lower rate of living translates into a lower overall energy requirement in the wild.
Williams, JB   +2 more
openaire   +2 more sources

The Relationship Between Physical Activity and Left Ventricular Remodeling in Childhood Cancer Survivors Treated With Anthracyclines: A Cross‐Sectional Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan   +15 more
wiley   +1 more source

Role of physiological monitoring in educational organizations [PDF]

open access: yesSHS Web of Conferences, 2019
An indicators analysis of the first-graders functional state and vegetative homeostasis obtained in the initial period of adaptation to the educational environment revealed gender differences in the rates of the adaptation process to new learning ...
Shchkvirina Olga   +3 more
doaj   +1 more source

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior   +11 more
wiley   +1 more source

Adaptation to climate in widespread eucalypt species [PDF]

open access: yes, 2013
The long term success of revegetation efforts will depend upon the planted species’ resilience to climate change. Many widespread species grow across a range of climatic conditions and, thus, may possess adaptations that could be utilised to improve ...
Suzanne Prober   +2 more
core  

Physiological plasticity and local adaptation to elevated pCO2 in calcareous algae: an ontogenetic and geographic approach [PDF]

open access: yes, 2016
To project how ocean acidification will impact biological communities in the future, it is critical to understand the potential for local adaptation and the physiological plasticity of marine organisms throughout their entire life cycle, as some stages ...
Hofmann, Gretchen E.   +15 more
core   +1 more source

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