The Drosophila hematopoietic niche assembles through collective cell migration controlled by neighbor tissues and Slit-Robo signaling

Niches are often found in specific positions in tissues relative to the stem cells they support.Consistency of niche position suggests that placement is important for niche function.However, the complexity of most niches has precluded a thorough understanding of how their proper placement is established.To address this, we investigated the formatio

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DEVELOPMENT OF THE STRUCTURE OF THE-JET FILM CONTACT DEVICE CONSTRUCTION FOR INTENSIFICATION OF HEAT MASS EXCHANGE

In the article the authors presented the construction of a contact device with an artificial unevenness on a vertical partition, which contributes to an increase in the specific contact area of the liquid and gas phases, in order to intensify the heat-storage process in the column apparatus, the experimental setup, the experimental procedure, the r

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Abortion, the Irish Constitution, and constitutional change

Abortion in Ireland is regulated by a constitutional provision that was inserted following a referendum in 1983.In May 2018, the Irish people, will voted to remove this provision from the Irish Constitution.In this paper, I examine the reasons for the insertion of the provision; the problems that emerged with it over time; the factors that motivate

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On some unwarranted tacit assumptions in cognitive neuroscience

The cognitive neurosciences are based on the idea that the level of neurons or neural networks constitutes a privileged level of analysis for the explanation of mental phenomena.This paper brings to mind several arguments to the effect that this presumption is ill-conceived and unwarranted in light of what is currently understood about the physical

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Introduction : The Body is the Place Where Pilgrimage Happens

This paper lays Memory Card the groundwork for reflection on pilgrimage in Christian and postChristian contexts, specifically as a cluster of performative practices of movement through time and across space, originating and substantiated in the lived flesh of pilgrim bodies-in-the-world.Thinking with Eade, Sallnow, and Poteat, no less than with Bad

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