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The present study investigated the effect of eight weeks of training with a gyroscope on identifying the body position in space, the semi-dynamic balance on the ground, and Huber's device score. Two groups of 30 Air Force (IRIAF) pilots with an average age of 27 years, height of 178, and weight of 80 kg were randomly assigned to two training and control groups. The training group was exposed to eight weeks of training with the gyroscope device. The pre-test and post-test of the two groups were compared using videography, star test, and Huber's score using the statistical method of repeated measurement. In the gyro test, there was no significant difference in the detection angle of the body position in the air in any groups before and after the test. However, an increase in rotation speed was observed in the training group. In Huber's test, there was no significant change in the control group before and after. However, in the training group, an improvement in the score was observed, especially in the non-superior limb, as well as a decrease in the difference in the score between the two hands. Stars were not observed in any groups before or after the test. According to the results, it can be concluded that despite the non-significance of the difference in the subjects' ejection angle and position identification in the training group, it occurred simultaneously as the rotation speed increased

The term “legal consequences of international responsibility” covers the new legal relations which arise under international law as a result of a State’s Internationally Wrongful Act (IWA). In this context, three types of obligations can be identified: the duty (a) to perform the obligation breached, (b) to cease the wrongful conduct, and (c) to make full reparation for the injury caused. In the Certain Iranian Assets Case, the International Court of Justice (ICJ) found that the United States had breached Articles III (1); IV (1) & (2); and X (1) of the Treaty of Amity. This article seeks to explore the legal consequences of US international responsibility. Specifically, it examines these consequences in the light of the International Law Commission's Articles on State Responsibility and the relevant case-law. The study recruits a descriptive-analytical method, relying on library sources for collecting data. In the Certain Iranian Assets Case, the ICJ concluded that, due to the fact that the Treaty of Amity no longer creates obligations on the Parties, as of October 3, 2019, the US has not obligation to perform its duties under the Treaty or to cease the wrongful conduct. The Court only ruled that the US should provide reparation for the injury caused. The most important finding of this article is that the Court is likely to reach similar results in the Case of Alleged Violations of the 1955 Treaty of Amity. Consequently, the United States bears no obligation to comply with the Treaty of Amity following its termination in October 2019. Similar to the Certain Iranian Assets Case, this termination has similar implications concerning the US responsibility to compensate the damages incurred by the injured State.

The United States have adopted competitive and even conflictive trade policies to redefine and rewrite the global political economy in the post globalization era. The prime movers of removing trade barriers and expanding trade concession, have adopted a restrictive theory of trade after terrorist attacks of 9/11, with a gradual shift from an easy international trade environment to a selective preferential trade relations with like- minded countries. New measures and technologies were developed to track movement of different goods. Logistics and international shipping industries were negatively affected due to national restrictive policies. The international financial crisis and Covid-19 were additional factors to push developed countries to adopt protective trade policies to neutralize the negative impact of the crisis in the absence of financial resources. Former trade partners were considered competitors and those with different trade theories or interests became adversaries. US trade disputes and conflicts surged in XXI century and international dispute settlement mechanisms were challenged by US foreign policy to obtain concessions. This article is meant to respond to the question that “What is the US practice in international trade in the post-globalization era and what would be the implications for the developing countries and global business environment”? The hypothesis is that “US trade policy and practice in the twenty first century has been affected by global geopolitics and geo- economics, where emerging poles of power are meticulously considered and long-term strategies are adopted. In this context; trade disputes, wars and sanction diplomacy might happen either for trade inequality concerns, optimal tariff theory, or politically painted economic objectives”. A qualitative analytical methodology is used to study roots and causes of re-globalization wars and to analyze consequences of antagonistic approaches for the multilateral trading system. A new liberal theoretical framework is used to analyze post- globalizations US trade practices.