Results 11 to 20 of about 173,668 (337)
Single nuclei RNA-seq of mouse placental labyrinth development
eLife, 2020 The placenta is the interface between mother and fetus in all eutherian species. However, our understanding of this essential organ remains incomplete. A substantial challenge has been the syncytial cells of the placenta, which have made dissociation and
Bryan Marsh, Robert Blelloch
doaj +2 more sources
Mice in a labyrinth show rapid learning, sudden insight, and efficient exploration
eLife, 2021 Animals learn certain complex tasks remarkably fast, sometimes after a single experience. What behavioral algorithms support this efficiency? Many contemporary studies based on two-alternative-forced-choice (2AFC) tasks observe only slow or incomplete ...
M. Rosenberg +3 more
semanticscholar +1 more source
Frontiers in Neurology, 2021 Objective: Capillaries within the inner ear form a semi-permeable barrier called the blood-labyrinth barrier that is less permeable than capillary barriers elsewhere within the human body. Dysfunction of the blood-labyrinth barrier has been proposed as a
Christopher I. Song +3 more
semanticscholar +1 more source
Shape Optimization of Labyrinth Seals to Improve Sealing Performance
Aerospace, 2021 To reduce gas leakage, shape optimization of a straight labyrinth seal was carried out. The six design parameters included seal clearance, fin width, fin height, fin pitch, fin backward, and forward expansion angle. The CFD (Computational Fluid Dynamics)
Yizhen Zhao, Chunhua Wang
semanticscholar +1 more source
, 2021 A novel labyrinth seal with staggered helical teeth (SHT) structure is proposed in this paper. The influence of seal clearance, pressure drop, tooth number and eccentricity on the novel model is studied by numerical simulation.
Zhou Wenjie +6 more
semanticscholar +1 more source
Scientific Reports, 2020 1 in 5 women report cannabis use during pregnancy, with nausea cited as their primary motivation. Studies show that (-)-△9–tetrahydrocannabinol (Δ9-THC), the major psychoactive ingredient in cannabis, causes fetal growth restriction, though the ...
B. Natale +6 more
semanticscholar +1 more source
Characteristics improvement of labyrinth screw pump using design modification in screw
, 2021 The labyrinth screw pumps are widespread in the chemical and oil industries. The scope of the possible use of the labyrinth-screw pumps working in aggressive mediums is much wider in comparison with the pumps with similar pressure and flow parameters ...
P. Andrenko +4 more
semanticscholar +1 more source
Inside the labyrinth : the thematics of space in the fiction of Paola Capriolo [PDF]
, 2000 In Capriolo's fiction we see, above all, the centrality of place in the minds and lives of her protagonists, often linked with the idea of the labyrinth: labyrinth as endless tortuous passageways, enclosed place, puzzle, quest.
Ania, GF
core +2 more sources
Het labyrint in de letterkunde: Van de Barok tot het Postmodernisme
Literator, 2001 The labyrinth in literature: From Baroque to Postmodernism The labyrinth has proved to be an essential symbol of postmodernist literature and the philosophy of our time.
H. Ester
doaj +1 more source
Non-metallic brush seals for gas turbine bearings [PDF]
, 2004 A non-metallic brush seal has been developed as an oil seal for use in turbomachinary. Traditionally labyrinth-type seals with larger clearances have been used in such applications. Labyrinth seals have higher leakage rates and can undergo excessive wear
Akşit, Mahmut Faruk +4 more
core +1 more source