Results 31 to 40 of about 9,922 (253)

Observations on Swarm Emigrations andDragging Behavior by Social Wasps(Hymenoptera: Vespidae) [PDF]

open access: yesPsyche: A Journal of Entomology, 1979
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Chadab, Ruth, Rettenmeyer, Carl W
openaire   +3 more sources

CD11b+CD43hiLy6Clo splenocyte‐derived macrophages exacerbate liver fibrosis via spleen–liver axis

open access: yesHepatology, EarlyView., 2022
A population of splenic monocytes migrate into the liver and shift to macrophages, which account for the exacerbation of liver fibrosis. Abstract Background and Aims Monocyte‐derived macrophages (MoMFs), a dominant population of hepatic macrophages under inflammation, play a crucial role in liver fibrosis progression.
Shaoying Zhang   +18 more
wiley   +1 more source

The Mennonites in the Civil War (1918–1920s): Survival Practices of an Ethno-Confessional Group

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2022
Introduction. The article examines the survival practices of the Mennonites during the Civil War (based on the materials of the European part of the Russian state). Methods and materials.
Tatjana Nazarova, Olga Redkinа
doaj   +1 more source

HISTORICAL CHARACTERISTICS OF EMIGRATION FROM RURAL JAPAN IN THE PRE-WORLD WAR II ERA

open access: yesJournal of Asian Rural Studies, 2017
Spatial mobility like rural–urban migration is an important social phenomenon to measure the degree of freedom and dynamism of a society that is directly related to industrialization. The same applies to spatial mobility of emigration, which is permanent
Yoshio Kawamura
doaj   +1 more source

High Emigration Propensity and Low Mortality on Transfer Drives Female-Biased Dispersal of Pyriglena leucoptera in Fragmented Landscapes.

open access: yesPLoS ONE, 2017
Dispersal is a biological process performed in three stages: emigration, transfer and immigration. Intra-specific variation on dispersal behavior, such as sex-bias, is very common in nature, particularly in birds and mammals.
Marcelo Awade   +3 more
doaj   +1 more source

Mutant Genes and the Emigration Behavior of Phaenicia sericata (Diptera, Calliphoridae) [PDF]

open access: yesEvolution, 1969
Pleiotropic effects of genes on patterns of behavior must be considered in the determination of individual variability, fitness, and adaptation. Studies have shown genetic alterations of behavior ranging from simple responses, as the differential attraction toward light by mutant and normal individuals (Brown and Hall, 1936), to variations in complex ...
openaire   +2 more sources

“What Would You Do If You Were to Win the Lottery?” A Qualitative Tool for Overcoming Agency-Structure Issues in Migration Research

open access: yesQualitative Sociology Review, 2023
This paper proposes a quasi-standardized hypothetical interview-guide question and demonstrates its applicability in addressing participants’ general life aspirations, and, in particular, the embedded migration aspirations.
Gergely Horzsa
doaj   +1 more source

Роман достоевского «бесы»: политический бюллетень или личные мемуары?

open access: yesRevue des études slaves, 2021
The work examines in a new way the question of what was of greater importance for Dostoevsky in the creation of the novel Demons: information about the trial of “People’s Massacre” or memories of his own participation in the Petrashevsky circle.
Sergej Kibal′nik
doaj   +1 more source

Full-annual demography and seasonal cycles in a resident vertebrate [PDF]

open access: yesPeerJ, 2020
Wildlife demography is typically studied at a single point in time within a year when species, often during the reproductive season, are more active and therefore easier to find.
Murilo Guimarães   +3 more
doaj   +2 more sources

Queen transport during ant colony emigration: a group-level adaptive behavior [PDF]

open access: yesBehavioral Ecology, 2000
Ant colonies emigrate frequently from one nest site to another. Emigrations, however, are dangerous, particularly for colonies with a single queen. The queen is a ‘‘vital organ’’ of the colony, and emigrations expose her to grave peril. The optimal strategy for a monogynous ant colony, therefore, should be that the queen moves during the middle of the ...
Franks, NR, Sendova-Franks, AB
openaire   +1 more source

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