Results 21 to 30 of about 15,083,891 (177)

Diversity of vibrissal follicle anatomy in cetaceans

open access: yesThe Anatomical Record, Volume 305, Issue 3, Page 609-621, March 2022., 2022
Abstract Most cetaceans are born with vibrissae but they can be lost or reduced in adulthood, especially in odontocetes. Despite this, some species of odontocetes have been found to have functioning vibrissal follicles (including the follicle itself and any remaining vibrissal hair shaft) that play a role in mechanoreception, proprioception and ...
Natasha Mynett   +3 more
wiley   +1 more source

What can whiskers tell us about mammalian evolution, behaviour, and ecology?

open access: yesMammal Review, Volume 52, Issue 1, Page 148-163, January 2022., 2022
The majority of whisker research has been focused on rodents, marsupials, and pinnipeds, and we use these studies to infer patterns in many mammalian species. There are similarities in whisker form across mammals; for example, whiskers are all touch‐sensitive, slender, curved tapered hairs, with a common muscle architecture.
Robyn A. Grant, Victor G. A. Goss
wiley   +1 more source

The Singlet-Triplet Pseudo-Jahn-Teller Centers in Copper Oxides [PDF]

open access: yes, 1998
One of the most exciting features of the hole centers CuO_{4}^{5-} in doped cuprates is an unusually complicated ground state which is the result of the electronic quasi-degeneracy.
A.S. Moskvin   +33 more
core   +2 more sources

A hybrid residual neural network–Monte Carlo approach to invert surface wave dispersion data

open access: yesNear Surface Geophysics, Volume 19, Issue 4, Page 397-414, August 2021., 2021
ABSTRACT Surface‐wave inversion is a non‐linear and ill‐conditioned problem usually solved through deterministic or global optimization approaches. Here, we present an alternative method based on machine learning. Under the assumption of a local one‐dimensional model, we train a residual neural network to predict the non‐linear mapping between the full
Mattia Aleardi, Eusebio Stucchi
wiley   +1 more source

Studies in Mysticism and Mystical Experience in the Soviet and Post-Soviet Russia [PDF]

open access: yes, 2015
The paper highlights the key perspectives on mysticism typical for Soviet and Post-Soviet religious studies. Recognizing the vagueness of the ”mystical’, Soviet scholars interpreted it as a belief in ”communication’ with ”supernatural powers ...
Malevich, Tatiana
core   +1 more source

Рarticular criminalistic methods of court hearing in criminal proceedings: essence and goals

open access: yesПроблеми Законності, 2015
Problem setting. Understanding of criminalistic methods exceeded now the boundaries of traditional points of view - as a methods of crimes investigation. An attention is drawn to the fact that the process of proof in criminal proceedings is not completed
В. І. Алєксєйчук
doaj   +1 more source

EPR Methods for Biological Cu(II): L-Band CW and NARS [PDF]

open access: yes, 2015
: Copper has many roles in biology that involve the change of coordination sphere and/or oxidation state of the copper ion. Consequently, the study of copper in heterogeneous environments is an important area in biophysics. EPR is a primary technique for
Bennett, Brian, Kowalski, Jason M.
core   +2 more sources

Orbital ordering in charge transfer insulators [PDF]

open access: yes, 2003
We discuss a new mechanism of orbital ordering, which in charge transfer insulators is more important than the usual exchange interactions and which can make the very type of the ground state of a charge transfer insulator, i.e.
D. I. Khomskii   +8 more
core   +4 more sources

EVALUATION OF STRESSED-DEFORMED CONDITIONS OF ELEMENTS TRAVERSE WITH LOAD CAPACITY OF 160 TONS

open access: yes, 2020
The article calculates the analysis of the stress-strain state of the traverse, taking into account additional loads acting in full-scale operating conditions.
A. Yablokov   +3 more
semanticscholar   +1 more source

[Sialotripsy as a treatment option for patients with salivary stone disease].

open access: yesStomatologiia, 2021
BACKGROUND The pathologies of the salivary glands are very diverse. Salivary stone disease occupies a special place among diseases of the salivary glands of a non-neoplastic nature.
D. Trunin   +5 more
semanticscholar   +1 more source

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