Results 81 to 90 of about 13,801 (283)

Hydrochemical Characteristics of Four Retreating Glacier Forefields Off the Coast of Admiralty Bay (King George Island, Maritime Antarctic): Diverse Sources of Metals and Metalloids

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT This study examines the impact of geological, marine and anthropogenic sources on metal and metalloid concentrations in the forefields of four glaciers (Ecology, Sphinx, Tower and Windy) on King George Island, Antarctic. Water samples were collected at the beginning and end of the hydrological season (austral summer, December 2021 to February ...
Joanna Potapowicz   +8 more
wiley   +1 more source

Multi‐Scale Drivers of Food‐Water‐Energy Related Ecosystem Services in the Context of Land Degradation: Insights From the Beijing‐Tianjin‐Hebei Agglomeration

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Land degradation poses significant challenges to maintaining food–water–energy (FWE) security, particularly in rapidly urbanizing regions. The ecosystem services (ES) related to FWE are critical for sustainable regional development. Yet, rapid urbanization in the Beijing–Tianjin–Hebei region has altered land use and ecological patterns ...
Ke Yang, Qi Han, Dujuan Yang
wiley   +1 more source

Siğilmāsa : approche typo-technologique du bâti, processus de formation du site et gestion des matières premières

open access: yesMélanges de la Casa de Velázquez, 2017
This article presents some findings from the French-Moroccan archaeological mission to Siğilmāsa. Given the poor preservation and visibility of the archaeological remains, which makes their interpretation particularly difficult, we first proposed a ...
Romain Mensan   +3 more
doaj   +1 more source

The marine ΔR For Nenumbo (Solomon Islands): A case study in calculating reservoir offsets form paired sample data [PDF]

open access: yes, 2007
It is necessary to calculate location-specific marine ΔR values in order to calibrate marine samples using calibration curves such as those provided through the IntCal98 (Stuiver et al. 1998) data.
Green, Roger   +4 more
core   +2 more sources

Geoarchaeology or the contribution of geosciences for studying past human societies [PDF]

open access: gold, 2021
Julien Curie   +3 more
openalex   +1 more source

Enhancing Soil Aggregation and Water Retention by Applying Kaolinite Clay to Post‐Tin‐Mined Land on Belitung Island, Indonesia

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Post‐mining sandy soils have low water retention, which causes soil particle separation and persistent soil erosion. Although organic matter is commonly used for soil restoration, it is lightweight, washes away during heavy rain, and decomposes under strong sunlight.
Hirmas F. Putra, Yasushi Mori
wiley   +1 more source

Design and Development of a Scientific Lithotheque: Application to the LitUCA Case Study (University of Cádiz)

open access: yesHeritage
The creation of the LitUCA lithotheque represents a significant methodological advance in geoarchaeological research in the southwest of Spain. This article presents a systematic framework for the conservation, documentation, and digital integration of ...
José Luis Ramírez-Amador   +4 more
doaj   +1 more source

Geoarchaeological Studies in Paphos – First Results

open access: yesStudies in Ancient Art and Civilization, 2015
The geoarchaeological research conducted consisted of a geomorphological prospecting of the Paphos region and a geophysical examination of the ancient town of Nea Paphos and its agora.
Tomasz Kalicki   +2 more
doaj   +1 more source

Nutrition Status of Trees on Spoil Heaps After Coal Mining Can Be Inferred From Seasonal Dynamics of Foliar Nutrient Concentrations

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT A stable vegetation cover on given habitat conditions can be one of the possible requirements for post‐mining sites, as it can prevent erosion and dustiness of these anthropogenic surfaces and bring several practical future benefits, such as biomass production and microclimate improvement.
Tomáš Matys Grygar   +5 more
wiley   +1 more source

Archaeological Investigation of a Spring Lake Lot for Joe\u27s Crab Shack Parking [PDF]

open access: yes, 1998
On August 19 and 25, 1997, the Center for Archaeological Research (CAR) of The University of Texas at San Antonio conducted an intensive survey for cultural resources at the proposed location of a parking lot for Joe\u27s Crab Shack Restaurants along ...
Ford, Owen A., Lyle, Anthony S.
core   +2 more sources

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