Results 1 to 10 of about 562 (140)

Special nuclear layer contacts between starburst amacrine cells in the mouse retina [PDF]

open access: yesFrontiers in Ophthalmology, 2023
Starburst amacrine cells are a prominent neuron type in the mammalian retina that has been well-studied for its role in direction-selective information processing.
Shang Mu   +13 more
doaj   +2 more sources

Igneous: Distributed dense 3D segmentation meshing, neuron skeletonization, and hierarchical downsampling [PDF]

open access: yesFrontiers in Neural Circuits, 2022
Three-dimensional electron microscopy images of brain tissue and their dense segmentations are now petascale and growing. These volumes require the mass production of dense segmentation-derived neuron skeletons, multi-resolution meshes, image hierarchies
William Silversmith   +9 more
doaj   +2 more sources

Binary and analog variation of synapses between cortical pyramidal neurons [PDF]

open access: yeseLife, 2022
Learning from experience depends at least in part on changes in neuronal connections. We present the largest map of connectivity to date between cortical neurons of a defined type (layer 2/3 [L2/3] pyramidal cells in mouse primary visual cortex), which ...
Sven Dorkenwald   +36 more
doaj   +2 more sources

Structure and function of axo-axonic inhibition [PDF]

open access: yeseLife, 2021
Inhibitory neurons in mammalian cortex exhibit diverse physiological, morphological, molecular, and connectivity signatures. While considerable work has measured the average connectivity of several interneuron classes, there remains a fundamental lack of
Casey M Schneider-Mizell   +39 more
doaj   +2 more sources

Sijmon Andries Valckenaer

open access: yesThe Rijksmuseum Bulletin, 2023
Dirk Jan Biemond emphasizes the influence of the sculptural artistry of Paul van Vianen in silversmithing; for instance, the Amsterdam silversmith Sijmon Andries Valckenaer (1609-1672) worked in the same spirit.
Dirk Jan Biemond
doaj   +1 more source

English silver in the early years of mass production: the role of Paul Storr

open access: yesТекст і образ: актуальні проблеми історії мистецтв, 2021
This article aims to provide an in-depth research into the importance of English silver, the oldest of the traditional crafts that served the social, aesthetic and functional needs of English nobility and aristocracy for centuries, in the British market,
Johannis Tsoumas
doaj   +1 more source

„Aber was ist als Ganzes überhaupt darstellbar?“ Zum literarischen Schaffen von Erica Pedretti (1930–2022)

open access: yesColloquia Germanica Stetinensia, 2023
Erica Pedretti, who deceased on July 14, 2022 in her 92nd year, leaves behind an extensive and important literary oeuvre. In the forty years of her literary career, between 1970 and 2010, she published fourteen major prose works, wrote seven radio plays ...
Daniel Rothenbühler
doaj   +1 more source

NFT Digital Twins: A Digitalization Strategy to Preserve and Sustain Miao Silver Craftsmanship in the Metaverse Era

open access: yesHeritage, 2023
Miao silver, generally referred to as the unique silver ornaments manufactured by the Miao ethnicity with over 400 years of history, was listed as a Chinese national intangible cultural heritage in 2006.
Mingke Wang, Newman Lau
doaj   +1 more source

De la tecnología orfebre precolombina a la colonial

open access: yesBulletin de l'Institut Français d'Études Andines, 2013
There has been little research concerning the technical aspects of Colonial Andean silverwork, and even less study of the objects produced by native silversmiths at that time.
Luisa Vetter Parodi
doaj   +1 more source

Targeted cortical reorganization using optogenetics in non-human primates

open access: yeseLife, 2018
Brain stimulation modulates the excitability of neural circuits and drives neuroplasticity. While the local effects of stimulation have been an active area of investigation, the effects on large-scale networks remain largely unexplored.
Azadeh Yazdan-Shahmorad   +3 more
doaj   +1 more source

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