مطالب

The 21st century is marked by the proliferation of hybrid warfare among actors involved in asymmetric conflicts, utilizing diverse forms of warfare that are suited to the scenario and context. Therefore, modern conflicts differ from classical conflicts in terms of their complexity, diversity, form, nature, and dynamics. This study examines the susceptibility of actors in hybrid warfare. Thus, the research question is “What requirements does a hybrid war impose on international actors, and how should Iran be explained as a case study?” The data were collected through desk studies and analyzed based on a descriptive-analytical approach. The study findings showed that, given the assumption of changes in the nature of wars and the emergence of hybrid wars as a result of the combined nature of threats in the complex international system, hybrid war is the most difficult challenge for actors, particularly dissatisfied ones, in confrontation with the international system's power poles, particularly the hegemon. This includes a variety of conventional and unconventional wars that are fought at anytime, anywhere, and with varying degrees of intensity by military or civilians. Iran is under pressure from rivals engaged in this type of conflict to give up its demands and needs on the regional and international levels.

Background : Internationalization of sports leagues can have several benefits, including increased exposure to a global audience; improved competitiveness; and enhanced financial opportunities and cultural exchange. Overall, the internationalization of a sports league can help it grow, become more competitive, and reach a wider audience, leading to benefits for both the league and its fans. Aim: The main objective of this research was to develop a model of challenges affecting the internationalization of the Persian Gulf Pro League (PGPL). Materials and Methods: We conducted twenty in-depth interviews with expertise involved in the functioning of the PGPL who were recruited using a convenience sampling method. The data was analyzed using grounded theory method, including open, axial, and selective coding. During the analysis, we identified 85 codes that generated 49 general concepts. Subsequently, through further reviewing the concepts and their combination with each other, we identified twenty tow final categories that affect the internationalization of PGPL. These categories were classified into five main dimensions: political-economic; managerial; legal; technical-marketing and socio-cultural. Results : According to the research findings, it is necessary for the Iranian football managers and practitioners to first address the challenges affecting the internationalization of the PGPL and then provide the required conditions and platforms with attitude-behavioral alignment to move toward internationalization. Conclusion: The study suggests that Iranian football managers and practitioners need to address challenges hindering the internationalization of the PGPL and provide the necessary conditions and platforms to facilitate the process. By doing so, the PGPL can expand its presence and competitiveness in the global football industry, leading to growth and success.

Background: Transmembrane protein fibronectin type III domain-containing protein 5 (FNDC5) is as a myokine, metabolic regulator and potential therapeutic agent which is known as a potential trait for metabolism and obesity. Aim: The purpose of this study was to evaluate the effect of high intensity interval swimming training on circulating irisin and some metabolic syndrome in postmenopausal overweight women. Materials and Methods: Thirty postmenopausal overweight women (55.73 ± 2.66 years, 26.72±2.33 kg/m 2 ) were randomized into high intensity interval swimming training (n=15; HIIT) and control groups (n=15; CON). HIIT performed 6–10×30 s swimming interspersed by 2 min recovery for an 8-week period completing 24±1 session (average heart rate= 0.89±0.029% HRmax). Fasting blood samples were taken and body mass index was measured pre- and post-intervention. Results : In CON, there was not significant change in all measured variables before and after the intervention period. Irisin increased ( P <0.01) by 0.64±0.27 mg/ml in HIIT group. Insulin decreased ( P <0.01) by 0.96±0.36 mg/dl while the blood lipid profile P = 0.78 cholesterol, P =0.14 TG, P =0.10 HDL, P =0.52 LDL, systolic blood pressure ( P = 0.51), dyastolic blood pressure ( P = 0.75), and BMI ( P = 0.87) were unaltered. Conclusion: The result of present study showed that high intensity interval swimming trainings is an effectual and time-efficient training way for increasing irisin, and it can lead to compensatory irisin increases in postmenopausal overweight women.

International peace and security are one of the values ​​and aspirations of humanity in the world, and for all human beings, regardless of ethnicity, race, religion or nationality, enjoying a life of peace and security is a vital value. This common sense, the study of the history of human life, tells of bitter events and bloody wars that have disrupted the order of the international community and endangered peace and security. All factors have led to the implementation of any rules related to the public interest of the international community to solve this problem; International humanitarian law and human rights are part of international law that builds peace and security. They communicate internationally and exchange and coordinate with each other for the sake of international peace and security. This article will provide a comparative study of humanitarian law and human rights in the context of international peace and security and will answer the question of how human rights and humanitarian law contribute to international peace and security.