A Novel Student-Initiated International Emergency Medicine Competition: A Decade of Experience from the Khon Kaen University International Challenge of Emergency Medicine by Yui Okamura, Parames Ngeabngamsri, Ami Iwano, Thanachit Krikeerati, Kotaro Yanagisawa, Thanut Jansirirat, Moeko Ohkoshi, Tomonari Shimoda, Thomas Mayers, Praew Kotruchin, Pattarapong Makarawate

“…The global health crisis caused by the COVID-19 pandemic severely restricted in-person international events and clinical exposure opportunities for medical students. …”
Get full text

Dynamics in Braess Paradox with Nonimpulsive Commuters by Arianna Dal Forno, Ugo Merlone, Viktor Avrutin

“…We prove that still a unique fixed point exists, and its global attractivity is numerically evidenced, also when the fixed point is locally unstable. …”
Get full text

Text Extraction from Historical Document Images by the Combination of Several Thresholding Techniques by Toufik Sari, Abderrahmane Kefali, Halima Bahi

“…The proposed method is based on hybrid thresholding combining the advantages of global and local methods and on the mixture of several binarization techniques. …”
Get full text

A Hybrid Search Model for Constrained Optimization by Xiaoli Gao, Yangfei Yuan, Jie Li, Weifeng Gao

“…By combining three main components, namely, the local search model, the global search model, and the direction vector adjusting strategy, the population can gradually move toward the global optimal solution. …”
Get full text

An Improved Internal Model Principle Based Multivariable Nonlinear Control Method with Multiclass Nonharmonic Disturbances and Its Application to Speed Control of a Motor Drive Sys... by Yang Yu, Zengqiang Mi, Tong Zhao, Yikun Xu

“…We study the global disturbance rejection problem for a class of general multivariable nonlinear systems with multiclass nonharmonic disturbances. …”
Get full text

A Review on Impact of the Marine Salt Spray Environment on the Performance of Proton Exchange Membrane Fuel Cells by Shian Li, Jiakai Zhu, Guogang Yang, Qiuwan Shen

“…With the escalating global demand for clean energy, the proton exchange membrane fuel cell (PEMFC), as an efficient and environmentally friendly energy conversion device, has emerged as a pivotal component of new power systems, playing a crucial role in achieving global carbon emission reduction targets. …”
Get full text

The Partial Inner Product Space Method: A Quick Overview by Jean-Pierre Antoine, Camillo Trapani

“…The interesting fact is that they allow a global definition of operators, and various operator classes on them have been defined.…”
Get full text

Improved Sparse Channel Estimation for Cooperative Communication Systems by Guan Gui, Wei Peng, Ling Wang

“…Finally, numerical simulations are carried out to confirm the superiority of proposed methods over global sparse channel estimation methods.…”
Get full text

The state and development trends of the informal services market in the Russia in the era of the COVID-19 pandemic by I. A. Yurasov, M. A. Tanina, V. A. Yudina, E. V. Kuznetsova

“…Many experts expressed their point of view about the harmful impact of the global COVID-19 pandemic on the economy. Without disputing this position, which is popular in Russian and foreign media, the authors have been conducted research on the shadow market of services in 19 regions of Russia in 2020 and 2021, and have been concluded that the global pandemic has an extremely insignificant negative impact on the shadow market of services in Russia. …”
Get full text

CECILIA Regional Climate Simulations for Future Climate: Analysis of Climate Change Signal by Michal Belda, Petr Skalák, Aleš Farda, Tomáš Halenka, Michel Déqué, Gabriella Csima, Judit Bartholy, Csaba Torma, Constanta Boroneant, Mihaela Caian, Valery Spiridonov

“…Regional climate models (RCMs) are important tools used for downscaling climate simulations from global scale models. In project CECILIA, two RCMs were used to provide climate change information for regions of Central and Eastern Europe. …”
Get full text

Climate change aggravated wildfire behaviour in the Iberian Peninsula in recent years by Martín Senande-Rivera, Damián Insua-Costa, Gonzalo Miguez-Macho

“…However, the direct effect of global warming on wildfires is hard to quantify due to the multiple non-climatic factors involved in their ignition and spread. …”
Get full text

Rynkowy model wczesnej edukacji a stanowisko profesjonalistów – perspektywa globalna by Eugenia Potulicka

“…The text presents an analysis of global sources of the increasing expansion of the market model in the field of early childhood education, understood as all institutional types of pre-schooling education. …”
Get full text

Mathematical Modeling and Analysis of TB and COVID-19 Coinfection by Kassahun Getnet Mekonen, Shiferaw Feyissa Balcha, Legesse Lemecha Obsu, Abdulkadir Hassen

“…Tuberculosis (TB) and coronavirus (COVID-19) are both infectious diseases that globally continue affecting millions of people every year. …”
Get full text

Research progress on the source, adsorption treatment and conversion technology of CO2 by Wang Yingfei

“…As an important greenhouse gas, the increase in emissions of carbon dioxide (CO2) has become one of the main drivers of global climate change. This paper systematically discusses the source, adsorption treatment method and conversion technology of CO2. …”
Get full text

AVRUPA BİRLİĞİ ve IRAK KRİZİ : BÖLÜNMEDEN YENİDEN BİRLEŞMEYE UZUN, İNCE BİR YOL by Sevilay Kahraman

“…After disscussing the implications of Iraqi crisis for an enlarging Union and its foreign and security policy, the article concludes that global stability relies heavily on the establishment of a constructive and cooperative transatlantic partnership.Irak savaşı dünya politikasını nasıl etkilemiştir? …”
Get full text

Mixed Layer Depth Promotes Trophic Amplification on a Seasonal Scale by Tianfei Xue, Ivy Frenger, Andreas Oschlies, Charles A. Stock, Wolfgang Koeve, Jasmin G. John, A. E. Friederike Prowe

“…Abstract The Humboldt Upwelling System is of global interest due to its importance to fisheries, though the origin of its high productivity remains elusive. …”
Get full text

Localized FCM Clustering with Spatial Information for Medical Image Segmentation and Bias Field Estimation by Wenchao Cui, Yi Wang, Yangyu Fan, Yan Feng, Tao Lei

“…Then, this objective function is integrated with respect to the neighborhood center over the entire image domain to formulate a global fuzzy energy, which depends on membership functions, a bias field that accounts for the intensity inhomogeneity, and the constants that approximate the true intensities of the corresponding tissues. …”
Get full text

Modeling the Incident Solar Radiation of the City of N’Djamena (Chad) by the Capderou Method by Mahamat Hassane Babikir, Donatien Njomo, Mahamat Barka, Mahamoud Youssouf Khayal, Deli Goron, Venant Sorel Chara-Dackou, Tefouet Tiague Martial, Kamta Legue Daniel Romeo, Gram-shou Jean Paul, Nzadi Siwe Elie

“…This model allowed us to determine, over time, the component of global, direct, and diffuse solar radiation over a period that will cover the different seasons of the year. …”
Get full text

Generalized α-Attractor Models from Elementary Hyperbolic Surfaces by Elena Mirela Babalic, Calin Iuliu Lazaroiu

“…We consider generalized α-attractor models whose scalar potentials are globally well-behaved and whose scalar manifolds are elementary hyperbolic surfaces. …”
Get full text

Review of Electric-Carbon Coupling Market Studies： Status，Challenges，and Sustainability Perspectives by ZHU Jizhong, XIE Chuchu, ZHANG Di, LAN Jing, ZHOU Jialin

“…In response to global climate change and the urgent need for energy sustainability，governments worldwide have proposed strategic frameworks for carbon emissions reduction and renewable energy development. …”
Get full text