Results 21 to 30 of about 5,699,249 (248)

Surface Coating Technique of Northern Black Polished Ware by the Microscopic Analysis

open access: yesAncient Asia, 2012
An organic substance has been identified in the top layer of Northern Black Polished Ware (NBPW) excavated from the Wari-Boteshwar and Mahasthangarh sites in Bangladesh.
Dilruba Sharmin, Fumio Okada
doaj   +1 more source

Crops, Cattle and Human DNA – The Motala Site and the Mesolithic-Neolithic Transition in Östergötland, Southern Sweden

open access: yesCurrent Swedish Archaeology, 2016
Palaeogenetic research has recently questioned the notion that the transition to agriculture in south- ern Scandinavia was initiated by local groups of hunter-gatherers who adopted the new economy at the onset of the Neolithic.
Göran Gruber   +2 more
doaj   +1 more source

CLRe: A Synergistic Dual‐Engine Framework for One‐Step Retrosynthesis Prediction

open access: yesAdvanced Science, EarlyView.
CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Tianhao Su   +5 more
wiley   +1 more source

Electrochemical removal of stains from paper cultural relics based on the electrode system of conductive composite hydrogel and PbO2

open access: yesScientific Reports, 2017
Constructing methods for cleaning stains on paper artworks that meet the requirements of preservation of cultural relics are still challenging. In response to this problem, a novel electrochemical cleaning method and the preparation of corresponding ...
Xingtang Liang   +5 more
doaj   +1 more source

Constructing and Validating New County‐Level Cultural Capital Indices for Applied Policy Analysis: Evidence From SNAP Take‐Up

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Cultural capital influences a wide range of social and economic outcomes, yet quantitative measures suitable for policy analysis remain limited. We develop county‐level cultural capital indices for the US based on Bourdieu's framework of objectified, embodied, and institutionalized cultural capital.
Pratyoosh Kashyap   +2 more
wiley   +1 more source

Staging an Experience of Cultural Heritage Preservation: Consumers' Willingness to Pay for Heirloom Rice in the Philippines

open access: yesAgribusiness, EarlyView.
ABSTRACT The Cordillera Administrative Region in the Philippines is home to terraced rice embedded in centuries of cultural heritage. However, weak market incentives threaten sustained production, jeopardizing indigenous communities' cultural heritage and the in situ biodiversity of rice genetic resources.
Kofi Britwum, Matty Demont
wiley   +1 more source

The Cultural Landscape & Heritage Paradox; Protection and Development of the Dutch Archeological-Historical Landscape and its European Dimension [PDF]

open access: yes, 2010
To what extent can we know past and mainly invisible landscapes, and how we can use this still hidden knowledge for actual sustainable management of landscape’s cultural and historical values.
Kars, H.   +3 more
core  

The Role of Actual and Purported Origin in e‐Commerce Wine Pricing: Evidence From Italian and French Names on Labels

open access: yesAgribusiness, EarlyView.
ABSTRACT The origin of a product, if associated with good quality, can contribute to building a positive collective reputation, leading to a potential price premium. However, it is conceivable that a producer markets a product by evoking symbols, images, words, and values typical of places other than where it was designed or produced, creating a ...
Annalisa Caloffi   +2 more
wiley   +1 more source

Study on the restoration of glass slides dating back to the 1940s

open access: yesHeritage Science
The Museum of Sun Yat-sen University houses a collection of antique glass slides dating back to the 1940s. These historical artifacts not only serve as a record of the past but also bring history to life.
Yuyao Ruan   +7 more
doaj   +1 more source

Texas Heritage: A Publication of the Texas Historical Foundation

open access: yes, 2011
Quarterly publication containing articles related to the preservation of historic artifacts and sites in Texas. Feature articles discuss various aspects of Texas history and heritage, often highlighting museums and collections within the state.
Texas Historical Foundation, Krane, Gene
core   +3 more sources

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