Results 41 to 50 of about 5,420,243 (298)

Isolation and characterization of microsatellites in the lichen Buellia frigida (Physciaceae), an Antarctic endemic [PDF]

open access: yes, 2012
Premise of the study: Microsatellite markers were characterized for an Antarctic endemic, Buellia frigida, to investigate population structure and origin of Antarctic lichens. Methods and Results: Five primer sets were characterized.
Green, T.G. Allan   +3 more
core   +2 more sources

Evolutionary dynamics on any population structure

open access: yes, 2016
Evolution occurs in populations of reproducing individuals. The structure of a biological population affects which traits evolve. Understanding evolutionary game dynamics in structured populations is difficult. Precise results have been absent for a long
Allen, Benjamin   +6 more
core   +2 more sources

Isolation by distance in a population of a small land snail Trochoidea geyeri : evidence from direct and indirect methods [PDF]

open access: yes, 2006
Population structure was estimated in a continuous population of a small land snail (Trochoidea geyeri). Mark-recapture experiments and randomly amplified polymorphic DNA analyses indicate that the population structure can be described by the isolation ...
Bahl, Andreas   +2 more
core   +1 more source

Microsatellite-based study of population genetics of Crassostrea hongkongensis in Southern China

open access: yesAquaculture Reports, 2021
The Hong Kong oyster (Crassostrea hongkongensis) is endemic and one of the most important economic and extensively cultured oyster species along the southern coastal areas of China.
Haitao Ma   +4 more
doaj   +1 more source

The dynamics of sex-age structure of the population in urban and rural areas in the Republic of Kazakhstan in the years 1991-2013

open access: yesBulletin of Geography. Socio-Economic Series, 2016
In this article we discuss and analyse changes in the sex-age structure of both the urban and the rural population of the Republic of Kazakhstan since independence (1991) and until 2013.
Nyussupova Gulnara, Kalimurzina Aisulu
doaj   +1 more source

Population genetic structure of the parasite Anisakis simplex (s. s.) collected in Clupea harengus L. from North East Atlantic fishing grounds [PDF]

open access: yes, 2017
The Atlantic herring is a schooling, pelagic species that inhabits both sides of the North Atlantic Ocean. Herring stock identification is usually based on several approaches, including fish meristic characters, population genetic analysis and the use ...
Bao, Miguel   +10 more
core   +1 more source

Population genomic evidence for genetic divergence in the Northwest Pacific Ark shell (Scapharca broughtonii)

open access: yesAquaculture Reports, 2022
Combining population genetics with genomic data has transformed scientist’s ability and resolution of making ecological inferences, thus making it possible to detect previously unidentified structures and obtain more accurate estimates of demographic ...
Xiangfeng Liu   +12 more
doaj   +1 more source

Simulation of population’s reproductive behaviour patterns within an agent-oriented regional model [PDF]

open access: yes, 2015
The study focuses on the research on how the unevenness of demographic transition affects the social and demographic characteristics and their dynamics of a region’s population. The research was conducted by means of computerized experiments (simulations)
Bakhtizin, A. R.   +2 more
core   +2 more sources

Real‐World Pediatric Blinatumomab Administration: Access to Outpatient Care Delivery and Impact of a Hospital‐Dispensed Model

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Blinatumomab has been shown to be highly effective for patients with pediatric B‐ALL and has recently become standard of care therapy. Due to its past use in the clinical trial setting, there is limited information available about real‐world administration.
Katelyn Oranges   +12 more
wiley   +1 more source

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

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