Results 51 to 60 of about 586 (257)

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du   +14 more
wiley   +1 more source

The urbanization of the Lower Volga region in the Golden Horde era

open access: yesПоволжская археология
This work is dedicated to the processes of urbanization, that took place in the Lower Volga region during the Golden Horde period. Based on archaeological materials, that have appeared in recent decades, the opinion formulated in the 1960s, that before ...
Pigarev Evgeny M.
doaj   +1 more source

Archaeological Studies of Pottery Hearths at Bolgar Fortified Settlement in 2016 (Excavation CCXVI)

open access: yesПоволжская археология, 2018
Excavation CCXVII was investigated in 2016 within the framework of a complex project Cultural Heritage - the Island Town of Sviyazhsk and Ancient Bolgar. The total area of the exposed cultural layer was 256 square metres. A total of 14 structures (5 pits,
Bocharov Sergei G.
doaj   +1 more source

Self‐Feeding of Engineered Tissues via Controlled Glucose Release Facilitates Survival and Vascularization of Living Implants

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian   +5 more
wiley   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Cult Monuments in the Golden Horde: Origin and Tradition

open access: yesПоволжская археология, 2016
The author analyzes cult architectural sites of the Golden Horde. She addresses such categories of buildings as mosques, minarets and mausoleums. Objects of monumental architecture quite clearly refl ect the different traditions in development of ...
Zilivinskaya Emma D.
doaj   +2 more sources

Information about the Golden Horde in the Saltuk-name of the Ottoman author Ebul-Khayri Rumi

open access: yesЗолотоордынское обозрение
The purpose of the study is to analyze information on the history of the Golden Horde from the multi-volume work of Ebul-Khayri Rumi “Saltuk-name”, an Ottoman author of the 15th century. Research materials.
Mirgaleev I.M.
doaj   +1 more source

Iron Jew’s Harps of the Golden Horde Period in the Volga Region

open access: yesPovolzhskaya Arkheologiya (The Volga River Region Archaeology)
All of the jew’s harps of the Golden Horde Volga region that we have accounted for have a body of the shape, that G. Kollthwaite, the leading expert on European jew’s harps, described as «hairpin-shaped». The finds in the Volga region probably belong to the Kuusisto type, identified by G.
Lopan Oxana V., Volkov Igor V.
openaire   +2 more sources

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch   +13 more
wiley   +1 more source

ABOUT PRACTICE OF HYDROTHERAPY IN THE NORTH CAUCASUS OF THE GOLDEN HORDE PERIOD

open access: yesHistory, Archeology and Ethnography of the Caucasus, 2020
In this article, based on brief information from Arab sources, as well as the achievements of hydrotherapy and balneology, the author attempts to analyze the practice of hydrotherapy in one of the regions of the Golden Horde, in the current Caucasian Mineralnye Wody, which was a health resort in the Golden Horde’s period. The purpose of this article is
openaire   +1 more source

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