Results 61 to 70 of about 10,050,077 (365)

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

The effect of a strict breeding strategy on overall growth and the prevalence of inherited disorders in the double-muscled Belgian Blue beef breed [PDF]

open access: yes, 2005
Muscular conformation is the main breeding goal in the double-muscled (I)M) Belgian Blue beef breed (BBB). In recent years the muscularity has improved enormously, though at the same time the growth rate has decreased and the prevalence of a number of ...
Coopman, Frank   +2 more
core  

Chicken floss and catfish nuggets supplementary to increasing weight gain in stunted children

open access: yesMedisains, 2023
Background: Stunted children are not only less tall, but most of them are also underweight. Lack of nutritional intake, especially protein intake, is suspected as one of the factors.
Krisdiana Wijayanti   +2 more
doaj   +1 more source

On growth, disorder, and field theory [PDF]

open access: yesJournal of Physics: Condensed Matter, 1998
review article, 50 pages (latex), 10 figures (eps), minor modification of original ...
openaire   +4 more sources

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Nerve growth factor, brain-derived neurotrophic factor, and the chronobiology of mood: a new insight into the "neurotrophic hypothesis" [PDF]

open access: yes, 2015
The light information pathways and their relationship with the body rhythms have generated a new insight into the neurobiology and the neurobehavioral sciences, as well as into the clinical approaches to human diseases associated with disruption of ...
IANNITELLI, ANGELA   +2 more
core   +2 more sources

Evaluating the TUITEK® patient support program in supporting caregivers of children diagnosed with growth hormone deficiency in Argentina

open access: yesFrontiers in Endocrinology, 2023
IntroductionThe appropriate use of recombinant human growth hormone (r-hGH) treatment provides an opportunity to improve growth outcomes among pediatric patients with growth hormone deficiency (GHD).
Aria Reza Assefi   +7 more
doaj   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

open access: yesFEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta   +3 more
wiley   +1 more source

Caveolin-1 Phosphorylation Is Essential for Axonal Growth of Human Neurons Derived From iPSCs. [PDF]

open access: yes, 2019
Proper axonal growth and guidance is essential for neuron differentiation and development. Abnormal neuronal development due to genetic or epigenetic influences can contribute to neurological and mental disorders such as Down syndrome, Rett syndrome, and
Almenar-Queralt, Angels   +8 more
core   +1 more source

Comparison of the prevalence and trend of malnutrition between 0–6 years and 7–11 years old Iranian children: A systematic review and meta-analysis

open access: yesInternational Journal of Preventive Medicine, 2020
Background: To plan for decreasing the prevalence of malnutrition among children, reliable data of current status are required. The aim of the present cross-sectional study was to estimate the prevalence and trend of malnutrition among Iranian children ...
Fatemeh Azizi-Soleiman   +2 more
doaj   +1 more source

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