Results 91 to 100 of about 264,250 (244)

HISTORY OF THE STUDY OF THE GOLDEN HORDE TIME ARCHAEOLOGICAL SITES IN THE PENZA REGION

open access: yesАрхеология евразийских степей
The history of the rise, prosperity, decline and heritage of the Golden Horde has been in the center of attention of Russian and foreign specialists for many decades.
Evgeniy M. Inaldiev
doaj   +1 more source

Parity‐Dependent THz Harmonic Generation in Electrically Pumped Micro‐Lasers Exploiting Topological Insulator–Metamaterial Gratings

open access: yesAdvanced Materials, EarlyView.
Topological insulator–metamaterials integrated with electrically driven terahertz quantum cascade lasers enable parity‐dependent harmonic generation. Bulk‐dominated Bi2Se3 favors third‐harmonic emission at 9.96 THz, whereas topological‐surface‐state‐dominated Bi2Se3, Bi2Te3, and (Bi,Sb)2Te3 generate strong second harmonics near 6.5 THz.
Alessandra Di Gaspare   +9 more
wiley   +1 more source

Nomads of the Golden Horde in the Perception of Modern Historians

open access: yesЗолотоордынское обозрение, 2018
Objectives: To show how modern historians perceive and interpret the history of nomads of the Golden Horde regarding whom the main sources of information are archaeological sources.
V.A. Ivanov
doaj   +1 more source

Transcript of the Roundtable “The Horde-Bazar: Nomadic Horde or Nomadic City”. Differentiated understanding of history. Roundtable of the series “Phenomenon of the Golden Horde” (13th May, 2014. Kazan, Institute of History of AS RT) » [PDF]

open access: yes, 2015
13th May 2014, a round table “The Horde-Bazar: Nomadic Horde or Nomadic City?” has been held as part of the series “The Phenomenon of the Golden Horde”. The round table was attended by I.M. Mirgaleev, D.M. Iskhakov, I.L. Izmaylov, R.M.
I.M. Mirgaleev
core  

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

open access: yesAdvanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg   +15 more
wiley   +1 more source

Historical characteristics of the golden horde city

open access: yes, 2019
© 2019, Universidad del Zulia. All rights reserved. The article describes the main historical features of the city of the Golden Horde. It shows its specificity in comparison with synchronous urban settlements in various regions of Eurasia via ...
Nurkhamitov M.   +3 more
core  

Trade in the Golden Horde Volga region

open access: yes, 2020
© The authors. The research problem importance is determined by rather poor investigation of trade links in the Middle and Lower Volga region during the times of the Golden Horde; importance of the problem is also caused by the necessity to get the ...
Nedashkovsky L.
core  

The Problem of Genesis of Seyyids’ Institutes in the Post-Golden Horde Turkо-Tatar States » [PDF]

open access: yes, 2015
The article analyzes an insufficiently investigated problem of the formation of seyyids’ institute within the Turkic-Tatar States of the 15th–16th centuries, which were the historical heirs of the ulus of Jochi (Golden Horde).
D.M. Iskhakov
core   +1 more source

Giant Anisotropic Spin Absorption in Chiral Hybrid Semiconductors

open access: yesAdvanced Materials, EarlyView.
Researchers uncover that chiral hybrid organic–inorganic semiconductors absorb spin differently depending on its polarization direction. This anisotropic spin absorption is primarily driven by the local symmetry breaking within the layered structure.
Cong Yang   +12 more
wiley   +1 more source

Regularities of development of cities of the Golden Horde on the example of urbanistics of the Crimean Peninsula (XIII – XIV centuries)

open access: yesПоволжская археология
The parallel coexistence on the large territory of the Golden Horde of the world of numerous, developed, comfortable by the standards of its time cities and the world of the steppe with nomadic tribes for almost two centuries requires theoretical ...
Bocharov Sergei G.
doaj   +1 more source

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