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Population monitoring of trisomy 21: problems and approaches. [PDF]

open access: yesMol Cytogenet, 2023
AbstractTrisomy 21 (Down syndrome) is the most common autosomal aneuploidy among newborns. About 90% result from meiotic nondisjunction during oogenesis, which occurs around conception, when also the most profound epigenetic modifications take place. Thus, maternal meiosis is an error prone process with an extreme sensitivity to endogenous factors, as ...
Sperling K, Scherb H, Neitzel H.
europepmc   +5 more sources

Scat as a source of DNA for population monitoring. [PDF]

open access: yesEcol Evol, 2022
AbstractSampling fecal droppings (scat) to genetically identify individual animals is an established method for monitoring mammal populations and could be highly useful for monitoring reptile populations. Whereas existing protocols for obtaining DNA from reptile scat focus on analyses of whole, fresh scat deposited during animal handling, the ...
Manning JA   +5 more
europepmc   +4 more sources

Increased capture efficiency of Scolytinae with modified semi-funnel trap model [PDF]

open access: yesBrazilian Journal of Biology, 2022
Scolytinae species that, in high populations, can damage reducing wood production in forest crops. These beetles are monitored with traps baited with ethanol and increasing their efficiency can improve the integrated management of these insects.
C. A. A. Dos-Santos   +5 more
doaj   +1 more source

Socio-economic inequality in anthropometric failure among children aged under 5 years in India: evidence from the Comprehensive National Nutrition Survey 2016–18

open access: yesInternational Journal for Equity in Health, 2021
Background Conventional indicators used to access the nutritional status of children tend to underestimate the overall undernutrition in the presence of multiple anthropometric failures. Further, factors contributing to the rich-poor gap in the composite
Akash Porwal   +7 more
doaj   +1 more source

Analysis of diabetic patients hospitalizations in Poland by gender, age and place of residence

open access: yesRoczniki Panstwowego Zakladu Higieny, 2022
Background. There are few updated data on rates of hospital mortality of diabetic patients and length of their hospital stay on a country level. To determine such rates we provided analysis using claims data from a Nationwide General Hospital Morbidity ...
Paweł Goryński   +2 more
doaj   +1 more source

Cicada-MET: an efficient ecological monitoring protocol of cicada populations

open access: yesFrontiers in Ecology and Evolution, 2023
Cicadas are a fascinating group of insects that play an essential role in terrestrial ecosystems. Their long-lasting association with plant roots encourages their use as indicators of vegetation and soil integrity.
Pere Pons   +5 more
doaj   +1 more source

Monitoring of population systems

open access: yesPure Mathematics and Applications, 2022
Abstract This is a selected overview of a research line initiated and mostly developed by the three authors over the last three decades. Applying the state space paradigm of Mathematical Systems Theory, monitoring means that from the observation (a transform) of an unknown ...
Zoltán Varga   +2 more
openaire   +2 more sources

Predictors for the change in intimate partner violence among adolescent married girls aged 15–19 years: Estimates from random effect model

open access: yesBMC Women's Health, 2023
Background Intimate Partner Violence (IPV) is one of the most common forms of violence against women. IPV against adolescents and young adult married women (15–19 years only) is poorly understood and not much researched as compared to their adult ...
Debashree Sinha   +3 more
doaj   +1 more source

Roadkills as a Method to Monitor Raccoon Dog Populations [PDF]

open access: yesAnimals, 2021
The raccoon dog (Nyctereutes procyonoides) is one of the most frequently killed species on Lithuanian roads. As an invasive species, up-to-date knowledge of population size, trends and spatial distribution is critically important both for species assessment and for the planning of control measures.
Linas Balčiauskas   +3 more
openaire   +4 more sources

Comparing and combining use of autonomous recording units and traditional counts to monitor Northern Bobwhite

open access: yesJournal of Field Ornithology, 2023
We examined the use of autonomous recording units for monitoring Northern Bobwhite ( Colinus virginianus ) in South Carolina and compared results with those of traditional point count surveys conducted simultaneously at overlapping points.
Emma E DeLeon   +3 more
doaj   +1 more source

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