Results 41 to 50 of about 627 (124)

The concept of Tianyuan Difang and the evolution of single-sheet Tianxia Tu in ancient China (before around 1600 AD)

open access: yesInternational Journal of Anthropology and Ethnology
“Tianxia Tu,” the map of all under heaven, is a type of map created by ancient Chinese based on the cosmological concept of Tianyuan Difang (the round-shaped heaven and the square-shaped earth) in ancient China.
Yingyan Gong
doaj   +1 more source

Overcoming Subaltern Silences: The Forgotten Buryat Soldiers of the Korean War

open access: yesThe Russian Review, Volume 84, Issue 3, Page 422-442, July 2025.
Abstract This article reassesses Soviet warfare practices by examining the use of non‐Slavic soldiers from Siberian ethnic minorities during the Korean War (1950–53). These soldiers, including Koreans, Buryats, Sakha Yakuts, and Tuvans, were deployed by the Soviet military in an elaborate deception scheme aimed at reinforcing Chinese units fighting on ...
Sayana Namsaraeva, Vitaly Tsytsykov
wiley   +1 more source

Are there too few publicly listed firms in the US?

open access: yesFinancial Review, Volume 60, Issue 2, Page 317-329, May 2025.
Abstract Doidge, Karolyi, and Stulz (2017) show that from 1999 to 2012, the US develops a listing gap relative to other countries, meaning that it has abnormally few publicly listed firms. In this paper, we update their evidence to 2023 and find that the listing gap increases, but at a low rate.
Craig Doidge   +3 more
wiley   +1 more source

Ovarian Endometrioma Disrupts Oocyte‐Cumulus Communication and Mitochondrial Function, With Melatonin Mitigating the Effects

open access: yesCell Proliferation, Volume 58, Issue 4, April 2025.
Diagram illustrating the impact of OEM on oocyte‐cumulus communication, showing reduced TZPs, mitochondrial dysfunction, increased oxidative stress, DNA damage, and apoptosis. Melatonin (MLT) treatment improves communication, enhances mitochondrial function, reduces DNA damage, and restores oocyte quality, offering insights into potential therapeutic ...
Lei Ge   +11 more
wiley   +1 more source

Co–In Bimetallic Hydroxide Nanosheet Arrays With Coexisting Hydroxyl and Metal Vacancies Anchored on Rod‐Like MOF Template for Enhanced Photocatalytic CO2 Reduction

open access: yesAdvanced Science, Volume 12, Issue 4, January 27, 2025.
A newly prepared and unreported In/Co bimetallic LDH catalyst is developed, which is in‐situ grown on a rod‐like MOF template and characteristic of ultrathin nanosheet morphology. The resulting catalyst with simultaneous attendance of hydroxyl vacancies and metal vacancies exhibits an enhanced activity of photocatalytic CO2 to CO, as compared to ...
Jingjuan Feng   +8 more
wiley   +1 more source

Under the Sea: China’s Quest for Maritime History

open access: yesJournal of Current Chinese Affairs
This article examines how the Chinese political and academic discourses have constructed a narrative of China as a peaceful maritime power and the role that underwater archaeology has played in narrating China's rise.
Frederik Schmitz
doaj   +1 more source

Chinese visions of world order: All under heaven in a harmonious hierarchy. Lectio praecursoria.

open access: yesJ@rgonia, 2020
Lectio praecursoria 17.7.2020 Matti Puranen FM & YTM Matti Purasen valtio-opin väitöskirja Warring states and harmonized nations: Tianxia theory as world political argument tarkastettiin lauantaina 17.7.2020 kello 9 Jyväskylän yliopistossa ...
Puranen, Matti
doaj  

A Journey Towards a Non‐Western International Relations Theory: Non‐Western Conceptualization of the English School

open access: yesPacific Focus, Volume 39, Issue 2, Page 435-462, August 2024.
The purpose of this study is to examine non‐Western international relations theory (IRT) and explore, at the theoretical level, the potential for epistemological autonomy from the confines of Western‐centered epistemology prevalent in existing IRT. As a consequence, the non‐Western world, subjected to colonialist expansion and modernization and often ...
Lee Yoochul
wiley   +1 more source

DAUfomer: A Deep Adaptive Uncertainty-Driven Transformer for Action Recognition

open access: yesJournal of Applied Science and Engineering
Current action recognition research excessively relies on deterministic feature correlation mechanisms, struggling to address core challenges including spatiotemporal heterogeneity, action category ambiguity, and cross-frame semantic discontinuity ...
Yingcun Wang   +3 more
doaj   +1 more source

Design of financial data analysis and visualization system combining fuzzy c-means and convolutional neural network

open access: yesSystems and Soft Computing
With the growing volume and complexity of financial data, traditional analysis methods struggle to address high-dimensional, uncertain, and unstructured data effectively.
Tianxia Li
doaj   +1 more source

Home - About - Disclaimer - Privacy