Results 131 to 140 of about 5,185 (231)

Stone and Metal: Experimental reproduction of a stone monument of the Metal Age, Located between Liguria and Tuscany (Italy)

open access: yesEXARC Journal, 2019
The Italian region of Lunigiana, is located between Liguria and Tuscany, and is rich in stone statues which were worked from the third millennium B.C. until the beginning of the historical period, around the 6th century B.C. (Anati, 1981). Eighty statues
Edoardo Ratti
doaj  

National Relics: Secular Sacrality, Museums, and Heritage‐Making in Nineteenth‐Century Chile

open access: yesMuseum Anthropology, Volume 49, Issue 2, Fall 2026.
ABSTRACT This article examines how objects and bodily remains are transformed and ritualized into national relics through collecting and exhibiting practices in museums. Focusing on nineteenth‐century Chile, it draws on archival sources, material culture theory, and the anthropology of religion to argue that objects associated with Chile's nation‐state
Hugo Rueda Ramírez
wiley   +1 more source

Making Necklaces for Mother's Day (1)

open access: yes, 1997
Typed note card accompanying photograph states: Making Necklaces for Mother's Day May 6, 1997 Mom, Mother, Mama, Ma, whatever we call her, we all love our Moms.

core   +1 more source

Polypositroids

open access: yesForum of Mathematics, Sigma
We initiate the study of a class of polytopes, which we coin polypositroids, defined to be those polytopes that are simultaneously generalized permutohedra (or polymatroids) and alcoved polytopes.
Thomas Lam, Alexander Postnikov
doaj   +1 more source

Groups acting on necklaces and sandpile groups

open access: yes, 2014
We introduce a group naturally acting on aperiodic necklaces of length n with two colors using a one-to-one correspondence between such necklaces and irreducible polynomials of degree n over the field F2 of two elements.
D. V. Pasechnik   +3 more
core   +1 more source

Efficient Splitting of Necklaces.

open access: yes, 2021
We provide efficient approximation algorithms for the Necklace Splitting problem. The input consists of a sequence of beads of n types and an integer k. The objective is to split the necklace, with a small number of cuts made between consecutive beads, and distribute the resulting intervals into k collections so that the discrepancy between the shares ...
Alon, Noga, Graur, Andrei
openaire   +3 more sources

Necklaces, Convolutions, and X + Y

open access: yes, 2008
We give subquadratic algorithms that, given two necklaces each with n beads at arbitrary positions, compute the optimal rotation of the necklaces to best align the beads.
Perouz Taslakian   +8 more
core  

Magnetically driven preparation of 1-D nano-necklaces capable of MRI relaxation enhancement. [PDF]

open access: yesNanoscale Adv, 2023
King AM   +5 more
europepmc   +1 more source

Dentalia Necklaces- detail

open access: yes
Dentalia Necklaces (Dentalia, glass beads, and abalone ...
Collection of the Museum At Warm Springs, Warm Springs, Oregon, gifts from Ada Sooksoit, and Elfrieda Mitchell   +1 more
core  

Polyelectrolytes: From Seminal Works to the Influence of the Charge Sequence. [PDF]

open access: yesPolymers (Basel), 2023
Lee NK   +4 more
europepmc   +1 more source

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