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Author(s):  
Robert G. Radwin

Today’s challenges for scientific publications require operating at a time when trust in science depends upon effective vetting of data, identifying questionable practices, and scrutinizing research. The Editor-in-Chief has an invaluable opportunity to influence the direction and reputation of our field but also has the responsibility to confront contemporary trends that threaten the publication of quality research. The editor is responsible for maintaining strict scientific standards for the journal through the exercise of good judgment and steadfast commitment to upholding the highest ethical principles. Opportunities exist to create and implement new initiatives for improving the peer review process and elevating the journal’s stature. The journal must address the challenges as well as effectively communicate with the public, who seek a reliable source of information.


Author(s):  
Jade Farhat ◽  
Sarah Deck ◽  
Marc Mitchell ◽  
Craig Hall ◽  
Barbi Law ◽  
...  

Sport psychology has become widely applied in coaching practices to assist in athletic success. Despite the increased use, there is a lack of evidence-based sport psychology information available to coaches in the form of informal sources. The aim of this study was to conduct a pilot test to explore coaches’ perceptions and use of an evidence-based sport psychology website. Eight coaches participated in semi-structured interviews. Based on engagement, five of the coaches’ data was analyzed using thematic analysis on their experiences and revealed two main themes, website use and website enhancements. The remaining three coaches’ data was analyzed for their reasons for having limited engagement with the website and used to help identify ways it could be enhanced. In general, coaches perceived the website to be a reliable source that offered practical information (e.g. worksheets) that could be used directly with athletes, and was perceived as easy to navigate and to access information. There were, importantly, various improvements suggested for the website including delivery modality and guides for navigating the order for reading the information. This study offers evidence on the value of online resources in providing coaches with informal and evidence-based sport psychology learning opportunities, and also addresses a number of barriers to engagement as insight for website developers.


2022 ◽  
Vol 12 ◽  
pp. 1
Author(s):  
Tanupriya Saxena ◽  
Ruchi Srivastava ◽  
Chetan Chandra

COVID-19 pandemic has caused worldwide havoc. The present healthcare system is ruined, distancing both patients and doctors. To avoid transmission of infection, travel restrictions were made, making the patient’s visit to the doctor difficult. However, routine checkups for patients not infected with COVID-19 should be given without the threat of getting exposed to other patients in the hospital. In this respect, telemedicine becomes a reliable source that provides health services as well as reduces the infection spread. The first known evidence of real-time (live) video consultation occurred in 1959 at the University of Nebraska where doctors used telemedicine to transmit neurological examinations to students. During the first 3 months of 2020, there was a 50% increase in telehealth visits. Most patients from January to March 2020 approached for a condition other than COVID-19. Many telemedicine applications have been launched for teleconsultation such as Practo, Mfine, TATA Health, and Doctor 24 × 7 provide teleconsultation. Telemedicine has shown a huge impact on the present healthcare system during this pandemic and has placed itself in the spotlight during recent times. Through this paper, the role of telemedicine in the current scenario of pandemics and its development through recent times is discussed.


Author(s):  
Aybeniz CİVAN KAHVE ◽  
Gonca AŞUT ◽  
Hasan KAYA ◽  
Yunus HACIMUSALAR

2022 ◽  
Vol 962 (1) ◽  
pp. 012055
Author(s):  
G B Melentiev ◽  
G A Yurgenson ◽  
L M Delitzyn

Abstract The prospects of lithium as a component of new energy are considered. Provides data on the resources of lithium mineral raw materials. Variants of the reconstruction of lithium production facilities in Russia from domestic raw materials are evaluated in order to solve the problem of import substitution. Attention is focused on the choice of objects of priority industrial development and the need to create modern technologies for processing lithium raw materials. It is shown that the restored Zabaikalsk mining and processing plant can be a reliable source of lithium when using new technological solutions for extracting lithium and associated useful components from primary ores and waste of spodumene ores.


Earth's atmosphere is made of two gases Nitrogen and Oxygen. Five major air pollutants are Ground level Ozone, Airborne particles or aerosols, Carbon monoxide, Sulfur dioxide, Nitrogen dioxide. Air pollutants risky to human health are Ground level Ozone and Aerosols. They are the main ingredients of Smog . The ground level ozone is formed when sunlight reacts with certain chemical emissions like nitrogen dioxide, carbon monoxide or methane These chemicals are emitted from industrial waste, car exhaust, gasoline vapors etc. Air quality is measured with the Air Quality Index. An AQI under 50 is considered as good air quality however as the AQI number increases , it becomes a concern for human health . Researcher measured the PM level (PM 2.5 and PM 10), temperature, Humidity and other related parameters continuously on different woods in different times in a fixed size room and constrained environment to establish that Yagya is a reliable source to reduce environment pollution .


Author(s):  
Nikolay Kanev ◽  

ntroduction. The present article is a primary publication of a newly discovered sphragistic artefact from the area of the medieval fortress of Rusokastro, which was acquired by the Regional Historical Museum in Burgas in 2019. Methods. In their entirety, the Byzantine lead seals are an important primary and reliable source of information on various aspects of Byzantine history. Byzantine seals are especially important from the perspective of prosopography. First of all, they are invaluable evidence of individuals who, in one way or another, participated in the social and political life of the Byzantine Empire. Therefore, the discovery of each new sphragistic monument is of great importance and the available information must be carefully analyzed. Analysis. This interesting artefact is a lead seal of the brother of the Byzantine emperor Alexius I Komnenos (1081–1118), Adrian Komnenos as a protosebastos and megas domestikos of the entire West. The obverse depicts Saint George, nimbate, standing, facing forward, holding a spear in his right hand, and resting his left hand on a shield. Inscription in 7 lines within dotted border on the reverse: + Κ(ύρι)ε β(οή)θ(ει) τῷ σῷ δούλῳ Ἀδριανῷ (πρωτο)σεβαστῷ (καὶ) μ(ε)γ(άλῳ) δομ[ε]στίκῳ πάσης Δύσεως τῷ Κομνην(ῷ). The seal dates from the end of the 11th century. Results. This new Byzantine lead seal, described in this article, increases the number of medieval sphragistic finds in the Rusokastro area, which belong to an undeniably wide chronological range – from the second half of the 8th century to the beginning of the 12th century. Thus, the number of lead seals from the area of Rusokastro grow to six, five of which are Byzantine and one is a Bulgarian imperial seal.


2021 ◽  
Vol 16 (1-2) ◽  
pp. 196-232
Author(s):  
Martino Diez

Abstract Ibn Ḫaldūn spent the last 24 years of his life in Egypt. There he enlarged the scope of his history, venturing beyond the boundaries of his own civilization. In this process, three authors played a crucial role: the Copto-Arabic historian Ibn al-ʿAmīd al-Makīn, the Josippon, and the Arabic translation of Orosius. Adopting a “coring method”, and based on Ibn al-ʿAmīd’s forthcoming edition, this article studies the use of the Coptic historian in a very limited, but significant, sample of Ibn Ḫaldūn’s history, i.e., the passage devoted to the Achaemenids. The comparison between the two texts allows to draw some conclusions regarding the process of transmission of historical materials from late antiquity to Islam. First, historiography was perceived by Ibn Ḫaldūn and several other Muslim authors as a discipline in which non-Muslims could participate, and the Bible was generally considered as a reliable source of information. Second, the accounts on pre-Islamic history which were more likely to be preserved shared three traits: they were mostly understandable, relevant to the readers, and non-controversial.


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