Results 1 to 10 of about 59,314 (194)

Transformation of the Southern Side of the Karim Khan’s Divankhanih in Shiraz [PDF]

open access: yesصفه, 2021
Changes and adaptions have a long history in architecture and urbanism, and as far as the public and government buildings of the last two centuries are concerned, these changes have been substantial and accelerating.  Among these buildings is Divankhanih,
Eisa Esfanjary kenari   +2 more
doaj   +1 more source

Assisting classical paintings restoration : efficient paint loss detection and descriptor-based inpainting using shared pretraining [PDF]

open access: yes, 2021
In the restoration process of classical paintings, one of the tasks is to map paint loss for documentation and analysing purposes. Because this is such a sizable and tedious job automatic techniques are highly on demand.
Devolder, Bart   +7 more
core   +1 more source

Effects of Wind–Water Erosion and Topographic Factor on Soil Properties in the Loess Hilly Region of China

open access: yesPlants, 2023
Wind and water erosion processes can lead to soil degradation. Topographic factors also affect the variation of soil properties. The effect of topographic factors on soil properties in regions where wind and water erosion simultaneously occur remains ...
Dengfeng Tuo   +6 more
doaj   +1 more source

Quantitative Identification of Antioxidant Basis for Dendrobium Nobile Flower by High Performance Liquid Chromatography-Tandem Mass Spectrometry

open access: yesInternational Journal of Analytical Chemistry, 2022
Dendrobium nobile is a beautiful orchid and a widely used medicinal plant. In vitro antioxidant assays suggested that D. noblie flower extracts showed significantly higher 2, 2′-azinobis-3-ethylbenzthiazoline-6-sulfonate (ABTS) and 1, 1-diphenyl-2 ...
Dan Rao   +5 more
doaj   +1 more source

Landsliding and its multiscale influence on mountainscapes [PDF]

open access: yes, 2009
Landsliding is a complex process that modifies mountainscapes worldwide. Its severe and sometimes long-lasting negative effects contrast with the less-documented positive effects on ecosystems, raising numerous questions about the dual role of ...
Bussmann, R.   +3 more
core   +6 more sources

Review of Ruling in Manuscripts based on Texts from the Fourth to the Ninth Centuries AH [PDF]

open access: yesنگره, 2020
Islamic books have different artistic aspects. Rulings are among the most common decorations in Persian manuscripts during the 4th- 9th centuries (10th – 15th AD). Rulings are primarily red lines which had surrounded the texts or illustrations. This kind
elham akbari, Saeid Khoddari Naeeni
doaj   +1 more source

Effect of Climate and Competition on Radial Growth of Pinus sylvestris var. mongolica Forest in Hulunbuir Sandy Land of Inner Mongolia, China

open access: yesPlants, 2023
(1) Background: The forest of Pinus sylvestris var. mongolica is an important semi-arid ecosystem in Hulunbuir sandy land that plays a key role in the carbon cycle and wind erosion control.
Shuo Wen   +7 more
doaj   +1 more source

Sustainable forest management in Iran: a factor analysis [PDF]

open access: yes, 2013
Since 1996, several Forest Resources Management Plans (FRMPs) have been launched by the Iranian government in order to approach sustainable forest management in the Zagros area in west and south-west Iran.
Azadi, Hossein   +4 more
core   +1 more source

THE METHODOLOGICAL APPROACH IN THE MANAGEMENT OF CONSERVATION DATA FOR STUCCO ARTIFACTS

open access: yesOchrona Dziedzictwa Kulturowego, 2019
Some 90 Roman stucco fragments, coming from the Archaeological Park of Herculaneum, underwent in the conservation-restoration process within the Istituto Superiore per la Conservazione ed il Restauro (ISCR) laboratories in Matera. Before the conservation
Filippo Edoardo Capasso   +9 more
doaj   +1 more source

Iron-gall inks: a review of their degradation mechanisms and conservation treatments

open access: yesHeritage Science, 2022
Iron-gall inks are an essential element of our written cultural heritage that is at risk of a total loss due to degradation. This degradation leads to the loss of the support, particularly the cellulose-based support.
Maria João Melo   +7 more
doaj   +1 more source

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