Results 41 to 50 of about 132,979,509 (300)

Contemporary Experimental Traсeological Research in Archaeology (following the results of the International Conference "Traсeological Days in St. Petersburg. To the 50th Anniversary of the creation of S.A. Semenov's Laboratory")

Археология евразийских степей
The first part of the article is devoted to a brief history of the emergence of the experimental traceological method in Russia and the foundation of the Experimental Traceological Laboratory by S.A.
Natalia N. Skakun, Olga V. Lozovskaya, Anna A. Malutina, Vera V. Terekhina, Daria A. Fedorova, Madina Sh. Galimova   +5 more
doaj   +1 more source

A. Mbembe’s Necropolitics: The Nature and Intrinsic Problems of the Postcolonial Sovereignty [PDF]

Ученые записки Института Африки Российской академии наук
This paper explores the concept of necropolitics, developed by leading African political philosopher Achille Mbembe, within the context of decolonization and sovereignty in African states.
PROTASOV Danila Vladimirovich, LOSHKARIOV Ivan Dmitrievich   +1 more
doaj   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Microglial Deubiquitinase OTUD7B Stabilizes STAT3 to Promote Neuroinflammation and Cognitive Decline in Alzheimer's Disease

Advanced Science, EarlyView.
. ABSTRACT Neuroinflammation driven by microglial activation is a defining feature of Alzheimer's disease (AD), yet the molecular mechanisms sustaining this proinflammatory state remain unclear. Here, we identify the deubiquitinase OTUD7B as a critical regulator of microglial activation and AD pathology.
Luyao Li, Hao Tang, Qin Yu, Yuyang Zhang, Binglu Shi, Ying Kong, Leiyu Xu, Jingjing Shao, Chenghong Hu, Lingyu She, Zhe Wang, Haiyi Chen, Aleksandr V. Samorodov, Gang Cao, Xia Zhao, Yi Wang   +15 more
wiley   +1 more source

Selective Modulation of OTUB1 Noncanonical Function via a bioPhosTAC Strategy

Advanced Science, EarlyView.
This work positions the versatile performance of the peptide‐based bioPhosTAC platform for dissecting phosphorylation‐dependent biology and expanding the scope of induced‐proximity technologies. We demonstrated that selective manipulation of a tyrosine phosphorylation site is sufficient to propagate coordinated cellular consequences.
Seung Un Seo, Seon Min Woo, Minhyeong Choi, Soeun Rhee, Simmyung Yook, Donghyuk Shin, Kwang‐Su Park, Taeg Kyu Kwon   +7 more
wiley   +1 more source

ON THE VISUAL ORIGINS OF ONE FOLKLORE MOTIF. THE TOMB IN THE CHURCH [PDF]

Studia Litterarum, 2017
The article examines the influence of Christian iconography on poetic images of Rus- The article examines the influence of Christian iconography on poetic images of Rus sian, Ukrainian, and Belorussian spiritual verses.
Liudmila V. Fadeyeva
doaj   +1 more source

Managing the Investment Attractiveness of the Federal Subjects of Russia in the Context of the UN Sustainable Development Goals

Vestnik MGIMO-Universiteta, 2022
Inter-regional gaps in the investment sphere and sanction pressure on the national economy have actualized the issue of improving the efficiency of managing investment attractiveness at the mesoscale using modern high-precision methods of economic and ...
A. N. Borisov, A. I. Borodin, R. V. Gubarev, E. I. Dzyuba, E. R. Sagatgareev   +4 more
doaj   +1 more source

A Damage‐Gated Small‐Molecule Chimera Selectively Enhances Mitophagy by Coupling Dysfunctional Mitochondria to Autophagy

Advanced Science, EarlyView.
MG‐1 is a bifunctional small molecule that enhances the removal of damaged mitochondria through autophagy, the cell's recycling pathway. Its activity increases under mitochondrial stress, with minimal effects on basal autophagy. MG‐1 also improves movement in a zebrafish model of mitochondrial dysfunction, supporting further investigation of this ...
Ratislav M. Ozhiganov, Ekaterina А. Guseva, Alexander Yu. Rudenko, Konstantin G. Lyamzaev, Sofya Y. Sokolskaya, Julia A. Golubeva, Maria V. Belopolskaya, Nadezda V. Andrianova, Olga V. Fadeeva, Elena О. Morgun, Elena A. Tukhovskaya, Marina S. Kazakova, Vladimir M. Pavlov, Daria K. Yagoda, Elena I. Marusich, Rose‐Lys Zaranaina, Valeriya B. Vays, Irina M. Vangeli, Egor Y. Plotnikov, Maxim L. Lovat, Lora E. Bakeeva, Arkady N. Murashev, Vladimir I. Polshakov, Olga A. Dontsova, Peter V. Sergiev   +24 more
wiley   +1 more source

THE EARLIEST EVIDENCE OF THE MANUFACTURING OF SOLUTIONS AND VISCOPLASTIC MIXTURES FROM PAINT PIGMENTS ON THE RUSSIAN PLAIN IN THE MIDDLE PALEOLITHIC

Нижневолжский археологический вестник
The article presents the results of studying a series of small individual pigment particles discovered in the cultural layer of the Chelyuskinets II site, which is part of the Lower Volga Middle Paleolithic group together with the Eurasian ...
Maria Zheltova, Maria Komagorova, Yulia Anisovets, Vladislav Zhitenev, Darya Ulyanova, Redzhep Kurbanov, Ksenia Stepanova, Anton Anoykin, Yaroslav Ivanov, Vasilisa Smolkina, Evgeniy Kazakov, Stanislav Remizov, Aleksander Otcherednoy   +12 more
doaj   +1 more source

Do More Open Economies Export Less Diversely in Brazilian Agribusiness?

Agribusiness, EarlyView.
ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley   +1 more source