Results 41 to 50 of about 33,342 (169)

The transfer of symbols and meanings: the case of the ‘horns of consecration’

open access: yesDocumenta Praehistorica, 2005
Sir Arthur Evans first used the term “horns of consecration” in 1901. Since then they have been interpreted in various ways as Moon idols (Mondidole), boat models, pot stands, loom stands, spit supports, and fire supports.
Marina Milićević Bradač
doaj   +1 more source

Revisiting Horn’s problem* [PDF]

open access: yesJournal of Statistical Mechanics: Theory and Experiment, 2019
Abstract We review recent progress on Horn’s problem, which asks for a description of the possible eigenspectra of the sum of two matrices with known eigenvalues. After revisiting the classical case, we consider several generalizations in which the space of matrices under study carries an action of a compact Lie ...
Coquereaux, Robert   +2 more
openaire   +4 more sources

Intermediate-mass black holes and contribution to extragalactic background light from Population III stars in Milky Way-like galaxies

open access: yesAstronomy & Astrophysics
The mass range of observed black holes extends from stellar-mass to supermassive scales, yet the existence of objects in the intermediate-mass range of 102–105 M⊙ remains unconfirmed.
Mkrtchyan A., Horns D.
doaj   +1 more source

Preliminary estimation of optimal sample size for assessing the recruitment of Mesodesma donacium (Lamarck, 1818) on beaches of central-north Chile: Application of the power analysis

open access: yesCiencias Marinas, 2003
This work presents a preliminary study to estimate the optimal sample size for the assessment of recruitment of Mesodesma donacium, an important bivalve that supports an intensive fishery in the most important bays of northern Chile.
MA Ortiz, WB Stotz
doaj   +1 more source

GROSS PATHOLOGICAL CHANGES IN UTERINE HORNS OF BUFFALOES SLAUGHTERED AT HYDERABAD ABATTOIR

open access: yesPakistan Veterinary Journal, 2001
Gross pathological changes in 1, Iterine horns of buffaloes slaughtered during 1994-95 in Hyderabad abattoir were studied. For this purpose, uterine horns of 100 female buffaloes of various age groups, including 35 heifers, 25 adults and 40 aged ...
W.M. Bhatti, M.S. Phulan, R. Rind and N. M. Soomro
doaj  

Shedding New Light on Cutaneous Horns: A Comprehensive Review and Pitfall of Management

open access: yesIndian Journal of Dermatology
A cutaneous horn, also known as cornu cutaneum, is an uncommon protuberance of highly compacted keratinous material from the stratum corneum, resembling an animal horn.
Leo Wan   +3 more
doaj   +1 more source

A sharp threshold for the renameable-Horn and the q-Horn properties

open access: yesDiscrete Applied Mathematics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nadia Creignou   +2 more
openaire   +2 more sources

The blurred cut-off frequency of acoustic horns

open access: yesArchives of Acoustics, 2016
On the basis of discussion of the Webster equation the conditions and possibilities of a blurred cut-off frequency for horns of arbitrary geometry were analyzed. The transmission properties of horns in the blurred region were discussed.
Tomasz ZAMORSKI
doaj  

Leaky Horns: A New Paradigm of Developing Electromagnetic Horns Based on Leaky-Wave Structures

open access: yesElectromagnetic Science
More than one-century history of microwaves has witnessed two seemingly unrelated developments of leaky-wave and horn antennas. While conventional horns cannot be made free from phase error even though the optimum horn criterion is adopted, this problem ...
Dongze Zheng, Ke Wu, Wei Hong
doaj   +1 more source

Possible tendency of polled cattle towards larger ears

open access: yesRevista Colombiana de Ciencias Pecuarias, 2014
Background: the anatomy and physiology of bovid horns are consistent with their thermoregulatory function. Objective: to evaluate a possible correlation between ear and horn size, as key factors for body thermoregulation.
Pere M Parés-Casanova, Marta Caballero
doaj  

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