Results 31 to 40 of about 733,088 (312)

The pathological changes in the hind limb of a horse from the Roman Period

open access: yesVeterinární Medicína, 2010
During the archaeological excavation of a multicultural settlement at the Nitra-Chrenova site (south-western Slovakia) an assemblage of animal bone remains was revealed.
M. Janeczek   +3 more
doaj   +1 more source

Pollen analysis of core DS7-1SC (Dead Sea) showing intertwined effects of climatic change and human activities in the Late Holocene [PDF]

open access: yes, 2010
The Dead Sea sediment holds the archives of a complex relationship between ever-changing nature and ancient civilisations. Here the detailed pollen analyses of core DS7-1SC (off-Ein-Gedi) are presented for the first time.
Leroy, SAG
core   +1 more source

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

open access: yesAdvanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger   +9 more
wiley   +1 more source

Uwagi o triangulacji jako metodzie analiz przestrzennych, czyli czego nadal nie wiemy o strukturach osadniczych okresu przedrzymskiego i okresu wpływów rzymskich na Nizinie Pyrzyckiej

open access: yesPrzegląd Archeologiczny
The text concerns triangulation as a method of settlement analysis as proposed by Valde-Nowak (1995; 2001), as well as subsequent method modifications introduced by Krajewski (2003; 2004).
Przemyslaw Krajewski
doaj   +1 more source

The great auk (Pinguinus impennis) in the Netherlands during the Roman period [PDF]

open access: yes, 2005
Bones of the great auk (Pinguinus impennis) have been found in four archaeological sites in the Netherlands in recent years. These sites all date to the early Roman period.
Groot, M.
core   +2 more sources

Contact Lens with Moiré Patterns for High‐Precision Eye Tracking

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a passive contact lens for high‐precision eye tracking, integrating a microscopic moiré grating label. The parallax‐induced shift of macroscopic moiré patterns enables angle measurement with 0.28° precision using a standard camera under ambient light.
Ilia M. Fradkin   +11 more
wiley   +1 more source

Hospitaller activities in medieval Malta [PDF]

open access: yes, 2007
The Medieval Period in the Mediterranean World is generaly considered to cover a period of about a thousand years, and is considered to initiate with the end of the Roman era heralded by the division of the Roman Empure into two parts between the sons of
Savona-Ventura, Charles
core  

Roman Suszko's works in logic at the Poznań University (1946 - 1953) [PDF]

open access: yes, 2007
We discuss the scientific achievements of one of the most prominent Polish logicians of the 20th century - ROMAN SUSZKO in the period when he was active at the University in Poznań (1946 - 1953), i.e. at the very beginning of his academic career.
Pogonowski, Jerzy
core   +2 more sources

Scalable Thermal Engineering via Femtosecond Laser‐Direct‐Written Phononic Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that femtosecond laser‐induced periodic surface structures (fs‐LIPSS) can function as phononic metasurfaces, reducing thermal conductivity below the plain thin‐film limit. Phonon Monte Carlo analysis reveals that the periodic structures restrict phonon mean free paths.
Hiroki Hamma   +4 more
wiley   +1 more source

Phoenician communities in the Roman world: the case of Hispania [PDF]

open access: yes, 2017
This poster aims to report the conclusions of our PhD thesis, titled The Phoenician communities of the Iberian Peninsula and their integration in the Roman world: an identity perspective.
Machuca Prieto, Francisco
core  

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