Results 21 to 30 of about 94,428 (211)
Retinitis pigmentosa (RP) is one of the most common forms of inherited retinal degeneration with 1/4,000 people being affected. The vision alteration primarily begins with rod photoreceptor degeneration, then the degenerative process continues with cone ...
Lucie Crouzier +8 more
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We solve a long-standing conjecture by Barker, proving that the minimal and maximal tensor products of two finite-dimensional proper cones coincide if and only if one of the two cones is generated by a linearly independent set.
Palazuelos Cabezón, Carlos
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Aerobic glycolysis accounts for ∼80%–90% of glucose used by adult photoreceptors (PRs); yet, the importance of aerobic glycolysis for PR function or survival remains unclear.
Lolita Petit +6 more
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Two-year-old needles were collected from 429 individuals of dwarf mountain pine (Pius mugn Turra) from 10 populations of this species growing in the Tatra Mts. (5 populations from calcareous and 5 from calcium-free undersoil).
Maria Bobowicz, Maria Kzrakowa
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Using optogenetics to dissect rod inputs to OFF ganglion cells in the mouse retina
IntroductionLight responses of rod photoreceptor cells traverse the retina through three pathways. The primary pathway involves synapses from rods to ON-type rod bipolar cells with OFF signals reaching retinal ganglion cells (RGCs) via sign-inverting ...
Asia L. Sladek +2 more
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Invariant cones in solvable Lie algebras
Poguntke D. Invariant cones in solvable Lie algebras. Mathematische Zeitschrift.
Poguntke, Detlev
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Iron Cones in the Burials of Ulus Jochi: Aspects of Ethnocultural Identification
Cone-shaped objects, rolled from iron and bronze sheets, are found in the Golden Horde burials of the late 13th – early 15th centuries. The authors collected information on more than 100 burials with iron and bronze cones located in the territory of Ulus
Igor I. Dremov, Evgeniy V. Kruglov
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Covering functionals of cones and double cones [PDF]
The least positive number γ such that a convex body K can be covered by m translates of γK is called the covering functional of K (with respect to m), and it is denoted by Γm(K) . Estimating covering functionals of convex bodies is an important part of Chuanming Zong's quantitative program for attacking Hadwiger's covering conjecture.
Senlin Wu, Ke Xu
openaire +4 more sources
The Analysis of Cones within the Tianwen-1 Landing Area
On 15 May 2021, the Zhurong rover of China’s first Mars mission, Tianwen-1 (TW-1), successfully landed in southern Utopia Planitia on Mars. Various landforms were present in the landing area, and this area recorded a complex geological history. Cones are
Hai Huang +7 more
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Reflexive cones in Banach spaces are cones with weakly compact intersec- tion with the unit ball. In this paper we study the structure of this class of cones. We investigate the relations between the notion of reflexive cones and the properties of their
I. A. Polyrakis +9 more
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