Results 81 to 90 of about 7,038,490 (299)

Canada goose fecal microbiota correlate with geography more than host‐associated factors

open access: yesJournal of Avian Biology
Gut microbiota interact with host biology in numerous important ways. The forces shaping the composition, diversity, and function of the microbiota vary within and between species.
Joshua C. Gil   +3 more
doaj   +1 more source

Dinâmica da comunidade de macrófitas aquáticas no reservatório de Santana, RJ Dynamics of the aquatic macrophytecommunity in the Santana reservoir in Pirai-RJ

open access: yesPlanta Daninha, 2008
Apesar da importância na dinâmica dos ecossistemas aquáticos, as macrófitas podem formar densas e extensas colonizações em corpos hídricos cujos equilíbrios ecológicos foram rompidos. Nessas condições, essas plantas promovem uma série de problemas que as
R.L.C.M. Pitelli   +4 more
doaj   +1 more source

Galactic Populations of Ultracompact Binaries

open access: yes, 2003
Recent RXTE and Chandra discoveries of low mass X-ray binaries with ultra-short orbital periods have initiated theoretical work on the origins of these peculiar systems.
Cappellaro E.   +6 more
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Marking with pigments for identification of flies in experimental populations of Megaselia scalaris Loew

open access: yesBrazilian Journal of Biology
The insect marking technique of Tadei & Mourão (1976) is until now the only experimental method allowing real-age determination of each individual in a population and, consequently, determination of age structure in a given population.
A. J. Manzato, W. J. Tadei
doaj   +1 more source

Status of woodland caribou in western north America

open access: yesRangifer, 1991
A review of current population size and trends of woodland caribou (Rangifer tarandus caribou) in seven jurisdictions in western North America shows a wide range of situations.
E. Janet Edmonds
doaj   +1 more source

BEARS IN PAKISTAN: DISTRIBUTION, POPULATION BIOLOGY AND HUMAN CONFLICTS

open access: yesJournal of Bioresource Management, 2015
We conducted questionnaire based interviews (n = 1873) of respondents coming from 258 localities about bear tracts in northern parts of Pakistan in 2012-2014 to study Himalyan brown (U. arctos isalbellinus) and Himalayan black (U. t.
Fakhar-I-Abbas   +3 more
doaj   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker   +7 more
wiley   +1 more source

Person, population, mechanism. A rejoinder to critics and an elaboration of the three-branch model

open access: yesJournal for Person-Oriented Research
In a previous paper (Lundh, 2023), it was argued that psychological science can be seen as having three main branches, corresponding to three levels of research: research at the person level, at the population level, and at the mechanism level.
Lars-Gunnar Lundh
doaj   +1 more source

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