Results 1 to 10 of about 5,604,642 (305)

Identification of circRNA Biomarker for Gastric Cancer through Integrated Analysis

Frontiers in Molecular Biosciences, 2022
Gastric cancer (GC) is one of the most common malignant tumors and ranks third in cancer mortality globally. Although, a lot of advancements have been made in diagnosis and treatment of gastric cancer, there is still lack of ideal biomarker for the ...
Md. Tofazzal Hossain, Md. Tofazzal Hossain, Md. Tofazzal Hossain, Song Li, Md. Selim Reza, Md. Selim Reza, Shengzhong Feng, Xiaojing Zhang, Zhe Jin, Yanjie Wei, Yin Peng   +10 more
doaj   +1 more source

Stability of Liquid Film with Negligible Viscosity [PDF]

Al-Rafidain Journal of Computer Sciences and Mathematics, 2005
In this paper, we consider the stability analysis for a disturbed unsteady flow, which is two-dimensional incompressible flow in a symmetric film where the effect of viscosity can be neglected in comparison with inertia forces.
Hamsa Saleem
doaj   +1 more source

Stability Assessment of the Dam of a Tailings Pond Using Computer Modeling—Case Study: Coroiești, Romania

Applied Sciences, 2023
Anthropogenic activities related to mining generate both progress and a vast amount of waste that is responsible for environmental degradation. The Jiu Valley is one of the areas of Romania where mining has affected large areas of land, used to build ...
Florin Dumitru Popescu, Sorin Mihai Radu, Andrei Andras, Ildiko Brinas, Mihaela-Olga Marita, Mirela Ancuta Radu, Constantin Laurentiu Brinas   +6 more
doaj   +1 more source

A New Two-Step Hybrid Block Method for the FitzHugh–Nagumo Model Equation

Mathematics, 2023
This paper presents an efficient two-step hybrid block method (ETHBM) to obtain an approximate solution to the FitzHugh–Nagumo problem. The considered partial differential equation model problems are semi-discretized, reducing them to equivalent ordinary
Mufutau Ajani Rufai, Athinoula A. Kosti, Zacharias A. Anastassi, Bruno Carpentieri   +3 more
doaj   +1 more source

Period-doubling Bifurcation and Stability in a Two Dimensional Discrete Prey-predator Model with Allee Effect and Immigration Parameter on Prey

Cumhuriyet Science Journal, 2022
This article is about the dynamics of a discrete-time prey-predator system with Allee effect and immigration parameter on prey population. Particularly, we study existence and local asymptotic stability of the unique positive fixed point.
Feda İlhan, Figen Kangalgil
doaj   +1 more source

Structural stability study of draw-bar for high-speed maglev trains based on the nonlinear analysis method

机车电传动, 2022
It is imperative to optimize the structure and improve the reliability and stability in the force transmission process of draw-bar for the application on the high speed maglev trains in the 600 km/h operation.
LIANG Xin, GUO Feng, RAN Lingkun, YU Dalian, LIU Jianxin   +4 more
doaj  

Legal aspects of Islamic education development in Russia

Cogent Education
This article examines the phenomenon of Islamic education within the context of the Russian Federation, focusing on its legal framework and institutional structure.
Alisa Romanovna Shishkina, Yulia Viktorovna Voskoboynik   +1 more
doaj   +1 more source

Qualitative Behavioral Analysis in Mosquito Dynamics Model with Wolbachia

Communication in Biomathematical Sciences, 2023
The Aedes Aegypti mosquito is the primary vector that can transmit diseases to humans such as zika, dengue fever, chikungunya, and yellow fever. This mosquito species is controlled to reduce the frequency of its bites on humans. Several methods have been
Dani Suandi, Fadilah Ilahi, Randi Ramdhani, Edwin Setiawan Nugraha   +3 more
doaj   +1 more source

The Project of Circassian Return to the Caucasus in the Agenda of Circassian Organisations in Russia and the Diaspora

Международная аналитика
This study examines the evolution of the Circassian ethno-national movement, one of the most prominent in Russia, and its connection to the Adyghe diaspora communities in Turkey, Syria, Jordan, Israel, Western Europe, and the United States. In the 1990s,
Ye. A. Ivanov
doaj   +1 more source

Are parametric models still useful to measure the market risk of bank securities holdings?

Borsa Istanbul Review
This paper estimates the daily market risk of Italian bank securities portfolios under different model assumptions, using granular data on all banks and exposures from 2008 to 2023.
Michele Leonardo Bianchi, Leonardo Del Vecchio, Federico Maria Stara   +2 more
doaj   +1 more source