Results 21 to 30 of about 757 (140)

Gorgan, Great Wall of [PDF]

open access: yes, 2012
The “Great Wall of Gorgan,” also, erroneously, known as “Alexander's Wall,” runs from the southeast corner of the Caspian Sea for at least 195 km eastward, into the Elburz ...
Sauer, Eberhard
core   +1 more source

Amplitude, frequency and drivers of Caspian Sea lake‐level variations during the Early Pleistocene and their impact on a protected wave‐dominated coastline

open access: yesSedimentology, Volume 67, Issue 1, Page 649-676, January 2020., 2020
Abstract The Caspian Sea, the largest isolated lake in the world, witnessed drastic lake‐level variations during the Quaternary. This restricted basin appears very sensitive to lake‐level variations, due to important variations in regional evaporation, precipitation and runoff.
Elisabeth L. Jorissen   +6 more
wiley   +1 more source

Review of the species groups of the genus Ctenoceratoda Varga, 1992 with description of four new species and a new subspecies (Lepidoptera, Noctuidae) [PDF]

open access: yes, 2018
The taxonomic position of the genus Ctenoceratoda Varga, 1992 is discussed; the different species groups of it are reconsidered, their diagnoses and the revised taxonomic content of all species groups is given.
Gyulai, Péter   +3 more
core   +2 more sources

Growth and yield models for uneven – aged and mixed broadleaf forest (Case study: Gorazbon District in Kheyroud Forest, North of Iran) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2014
Hyrcania is a productive region near the southern coast of Caspian Sea. Her forests are mostly uneven-aged beach-dominated hardwood mixtures. There is increasing willingness to treat these forests without clear-felling, following the ideas of continuous ...
Mahmoud Bayat   +4 more
doaj   +1 more source

Connectivity and Communication in the Achaemenid Empire [PDF]

open access: yes, 2013
The vast territorial extent of the Achaemenid Empire is often assumed to have impeded connectivity and communication within the empire. This paper challenges the validity of this assumption. Two factors in particular favor this conclusion—the presence of
Henry Colburn
core   +1 more source

Mycetophila hyrcania Lastovka & Matile 1964

open access: yes, 2023
Mycetophila hyrcania Laštovka & Matile, 1964 Material examined: 1♂, [6], 25.10.2022; 1♂, [7], 25.10.2022. Distribution: Western Palaearctic.
openaire   +2 more sources

Metodología para la selección y conservación de semilla de papa de calidad: Cartilla para agricultores

open access: yes, 2021
El proyecto Mejoramiento Tecnológico y Productivo del Sistema Papa en el Departamento de Nariño, a través de su objetivo: “Diseñar un modelo de producción de semilla de papa que fortalezca la asociatividad entre los agricultores y permita proveer ...
Sandra del Carmen Insuasty Córboba   +1 more
semanticscholar   +1 more source

On the Issue of the Parthian Pahlavs' Socio-Political Nature

open access: yesBanber Arevelagitut'yan Instituti
The role of the high aristocracy, the so-called pahlavs, is undeniable in the history of the Parthian state. In the second half of III century BC the assistance of the pahlavs to the Arsacid dynasty considerably contributed to the establishment of the ...
Arthur Melikyan
doaj   +6 more sources

The Role of the Works of Greek Historians in the Study of the Ancient History of the Peoples of Central Asia [PDF]

open access: yes, 2022
In the study of the ancient history of the peoples of Central Asia, the manuscripts of Western scholars, especially the manuscripts and works of Greek and Roman scholars, are of great importance for us in illuminating the ancient history of the peoples ...
Bahriddin o’g’li, Mamayusupov Og’abek   +3 more
core   +2 more sources

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