Results 51 to 60 of about 77,546 (256)

Time series analysis for water resources management - application to observed and simulated time-series of the groundwater flow numerical model of the coastal plain of Cecina

open access: yesAcque Sotterranee, 2021
This paper highlights the potentiality of the time series decomposition applied to transient regime groundwater flow models, as water balance management tool.
Stefano Menichetti, Stefano Tessitore
doaj   +1 more source

The Reason Behind the Rules: The Archaeological Resources Protection Act of 1979 and Scientific Study [PDF]

open access: yes, 2006
What are the federal agencies’ powers under the Archaeological Resources Protection Act of 1979 (ARPA) to limit or control the scientific study of archaeological materials?
Seidemann, Ryan M
core   +1 more source

Ressenyes [PDF]

open access: yes, 2017
Obra ressenyada: Pere LLUÍS FONT, Immanuel Kant. Sis assaigs i un diàleg d'ultratomba.
Olesti i Vila, Josep
core   +2 more sources

Predicting Materials Thermodynamics Enabled by Large Language Model‐Driven Dataset Building and Machine Learning

open access: yesAdvanced Intelligent Systems, EarlyView.
Illustration of text data mining of rare earth mineral thermodynamic parameters with the large language model‐powered LMExt. A dataset is built with mined thermodynamic properties. Subsequently, a machine learning model is trained to predict formation enthalpy from the dataset.
Juejing Liu   +6 more
wiley   +1 more source

Effect of NaCl Stress on Chlorophyll Biosynthesis, Proline, Lipid Peroxidation and Antioxidative Enzymes in Leaves of Salt-Tolerant and Salt-Sensitive Barley Cultivars

open access: yesJournal of Agricultural Sciences, 2013
In this research, the salt tolerance of salt-tolerant (Avcı-2002) and salt-sensitive (Tokak 157/37) barley cultivars were analyzed. The seedlings were grown in a hydroponic culture containing 0, 100, 200 and 300 mM NaCl.
Hakan Terzi, Mustafa Yıldız
doaj   +1 more source

Low tech connections into the ARPA internet : the RawPacket split-gateway [PDF]

open access: yes, 1984
This report describes a "low technology" method for connecting into the ARPA Internet. The use of a RawPacket interface in a system which supoprts IP makes possible the construction of a split-gateway between two hosts.
Rose, Marshall T.
core   +1 more source

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston   +5 more
wiley   +1 more source

Everyday life on the medieval Silk Road: VDSRS excavations at Arpa, Armenia

open access: yesARAMAZD: Armenian Journal of Near Eastern Studies, 2018
The contemporary term ‘Silk Road’ refers to multiple centuries of movement, exchange and mutual development that tied together the cities, towns and route networks of Eurasia.
A. Babajanyan, Kathryn Franklin
semanticscholar   +1 more source

Electron Microscopy Transfer System to Protect Atmosphere‐Sensitive Materials for Scanning Electron Microscopy Characterization

open access: yesMicroscopy Research and Technique, EarlyView.
SEM–EDX and XRD characterization confirm that pouches made from readily available aluminum foil, used in combination with a commercial cryo‐EM transfer system, effectively protect highly atmosphere‐sensitive and/or hygroscopic materials from contamination during transfer from inert environments to the SEM vacuum chamber.
Louis G. Corcoran   +8 more
wiley   +1 more source

El Molón, su Historia a través del Tiempo

open access: yesVirtual Archaeology Review, 2010
Inside the different resources used for the carrying out of the Project of Archaeological Theme Park realized in the “El Molón” village, there are collect a series of new works in the field of the virtual archaeology.
Alberto J. Lorrio   +4 more
doaj   +1 more source

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