scholarly journals Return to Exercise After Covid-19: Which One is the Best Strategy?

2021 ◽  
Vol 61 (2) ◽  
pp. 122-132
Author(s):  
Murat Erdoğan ◽  
Sevgi Sökülmez-Yildirim ◽  
Nasuh Evrim Acar ◽  
Okan Kamiş

Summary Coronavirus (Covid-19), which began in China as of 2019 and spread to almost all over the world in a short time; has shown that we need to plan our life with new strategies as well as changing our current lifestyle today. While we must implement new ways to prevent against Covid-19 and maintaining our healthy lives, we must also design new strategies for returning to sports and physical activities. Therefore, the purpose of this study was to reveal the return strategies for professional and recreational athletes during the quarantine periods in light of evidences. In this regard, firstly we examined the existing literature regarding return strategies to sports. As a result, individual performance and personal hygiene conditions should be considered, and athletic performance should be preserved while keeping a physical distance from teammates and others. The use of masks in sports should be encouraged, but new techniques should be developed by investigating the effect on performance. Consequently, for healthy individuals, low to moderate intensity (not high-intensity) exercise may be beneficial and recommend. However, due to the risk of spreading (person-to-person or contaminated surfaces), exercise is recommended in special places with good ventilation and the use of personal types of equipment.

2017 ◽  
Vol 2 (3) ◽  
pp. 12
Author(s):  
Maya Setiawardani ◽  
Tintin Suhaeni

Mastery of keyboarding being part urgent to communicate through the computer, and very important, especially students who study in the field of business. On the other side, individual performance also influenced by the work environment, and music is one form the environment that could effect keyboarding performance. A model that can describe this is the stimulus-responsible model of mehrabian-russell which explains that music can affect the performance of individual writing. Almost all of Indonesia has traditional music. Therefore, research is needed to identify the effects of traditional music to enrich the area of innovation in strategies and techniques of learning keyboarding skills. In this study conducted an experiment on two groups, the treatment groups(traditional music) and control group (without traditional) and questionnaire to strengthen the experimental results. In preliminary tests of typing, both groups had a mean AWPM identical or similar. Furthermore, tests carried one, where the treatment group listened to five kinds of music Java, Sunda, and Bali. The test result and the result of the questionnaire showed that (typing skills shown by the average value of AWPM) will increase significantly used of traditional music as the background. So, the genre of traditional music can be stimulant to improve average performance of AWPM. There are three traditional kinds of music that can improve student typing speed and accuracy significantly, a regional music cublek-cublek suweng, kebiar bali, and oleg tambuliningan, but cublek-cublek suweng is a genre of traditional music that has the best effect. Therefore, the process of learning courses keyboarding skills needs to use instrumental traditional music, especially instrumental music that has a fast and cheerfully tempo.


Author(s):  
Dimitris Kaimaris ◽  
Charalampos Georgiadis ◽  
Petros Patias ◽  
Vassilis Tsioukas

New techniques and methodological procedures, which would allow at a short time and at low cost for the identification of a new archaeological site, were always in the interest of archaeologists. In this paper, aerial and remote sensing archaeology issues will be analyzed, both as measuring tools for the documentation of existing archaeological structures as well as tools of archaeology prospection, which are based on the appearance of the reflection of covered structures in images, i.e. the so-called marks.


2015 ◽  
Vol 61 ◽  
pp. 331-349 ◽  
Author(s):  
Christopher Anthony

J. Rodney Quayle was an outstanding microbial biochemist whose early training in pure chemistry was coupled with rigorous enzymology and experience in the relatively new techniques of using radioactive 14 C compounds in the study of metabolic pathways. These he used to investigate and elucidate the pathways of carbon assimilation during microbial growth on compounds with a single carbon atom such as methane and methanol. When he started, little was known about these organisms (methylotrophs), which, largely as a result of his own work and the work inspired by him, have formed the subject of regular international symposia over a period of more than 40 years. After a short time working in Melvin Calvin’s laboratory in California and a very fruitful period in Hans Krebs’s Unit for Research in Cell Metabolism in the University of Oxford he moved for the next 20 years to the University of Sheffield, after which he became a highly successful and popular Vice-Chancellor at the University of Bath. His rigorous approach to his subject, his generosity and inspiration made him a much revered and much loved father figure to generations of microbial biochemists.


1994 ◽  
Vol 143 ◽  
pp. 101-108
Author(s):  
Vicente Domingo

The variations of solar irradiance can only be measured with a reasonable precision from space for almost all wavelengths. Yet the history of solar irradiance determinations is, with few exceptions, the history of efforts to patch the infrequent or too discontinuous space-based measurements by devising mechanisms for proxy determination of solar irradiance fluxes from ground-based obtained parameters. Although it appears that in the near future the situation will not be too different, there is some increase in the coverage of the spectral range that will be monitored. From gamma-rays to infrared light there are instruments that are now operating (e.g. GOES, Yohkoh, UARS) or are planned to operate in approved space missions (e.g. SOHO, ATLAS), or form part of proposed, not yet approved, missions. New techniques are being developed specifically for the measurement of solar irradiance variations with increased precision (e.g. cryogenic radiometer) in the next generation of space-borne measurements.


1879 ◽  
Vol 6 (5) ◽  
pp. 193-195
Author(s):  
Prestwich
Keyword(s):  

An interesting discovery has just been made in this district. A short time since some workmen from Cumnor brought to the Museum a basketful of bones which they said they had found in digging the clay at the brick works, now in course of large extension, at Cumnor Hurst, three miles west of Oxford. On cleaning the specimens, the characteristic vertebræ and teeth of Iguanodon were recognized. A large number of the vertebræ are entire, but the jaw is in fragments, with many teeth, however, in position. The skull is wanting, except a small fragment. One of the feet, with the claws, is almost complete. The larger bones are almost all broken, buty we hope to be able to reunite many of the fragments, as there is reason to belive that the skeleton was entire or nearly so. The smaller bones and the extremities of the larger bones are in a beautiful state of preservation. It is a smaller animal than the Wealden Iguanodon Mantelli, but whether owing to age or difference of species remains to be determined. It seems to be indicate a different species, with smaller and more delicately-formed bones.


Cells ◽  
2021 ◽  
Vol 10 (11) ◽  
pp. 2849
Author(s):  
Melissa Stofberg ◽  
Celine Caillet ◽  
Marianne Villiers ◽  
Tawanda Zininga

Malaria is still one of the major killer parasitic diseases in tropical settings, posing a public health threat. The development of antimalarial drug resistance is reversing the gains made in attempts to control the disease. The parasite leads a complex life cycle that has adapted to outwit almost all known antimalarial drugs to date, including the first line of treatment, artesunate. There is a high unmet need to develop new strategies and identify novel therapeutics to reverse antimalarial drug resistance development. Among the strategies, here we focus and discuss the merits of the development of antimalarials targeting the Heat shock protein 90 (Hsp90) due to the central role it plays in protein quality control.


2018 ◽  
Vol 8 (1) ◽  
pp. 13-18
Author(s):  
Emdat Suprayitno ◽  
Iva Gamar Dia Pratiwi ◽  
Zakiyah Yasin

Breast swelling occurs because breast milk is not sucked by the baby adequately, so therest of the milk is collected in the duct system that resulted in swelling and Asi Dam. Static bloodvessels and lymphs will result in increased intraductal pressure affecting the various segments ofthe breast, resulting in increased breast pressure. It can also occur due to a blockage in the milkducts.This study aims to determine the description of the causes of breast engorgement inPolindes Tunas Bunda Meddelan Village District Lenteng Sumenep Year 2015 The method used isdescriptive research method, that is to know the description of causes of breast engorgement inMeddelan village Lenteng District Sumenep Regency 2015. Population in this research is as manyas 25 breastfeeding mothers and the sample is total sampling. And the method of collecting databy using questionnaire. The data were analyzed with the frequency distribution in percentage (%).The results of the study on June 12, 2015 showed that of 25 breastfeeding mothers nearlyhalf of the respondents had a severe stress level of 8 (32%), almost half of respondents appliedless than 12 (48%) breastfeeding techniques, almost all respondents did breast care the less asmany as 19 (76%), almost half of respondents had mild breast swelling that is as much as 10(40%).From the results of the study researchers suggest for the community, especiallybreastfeeding mothers in order to keep personal hygiene or breast care to prevent the occurrenceof blockage and eventually experience breast engorgement.


2018 ◽  
Vol 1 (3) ◽  
pp. 66
Author(s):  
Brunilda Beleraj

Affiliate marketing is viewed as one of the online strategies that help marketers’ measure success and deal with productivity. Marketers use it as a starting point to create new business or to develop an existing one. Affiliate programs support and develop these new strategies of marketing. Affiliate marketing is performance-based marketing where merchants reward affiliates commission for successful referrals. In Albania, we have chosen some of the most ranked online companies to see how this new techniques could be implemented to benefit both parts. Some of the research questions that have been raised in this paper are; how are the affiliated marketing techniques used in information portals in Albania? Under what conditions those web sites are developed? What payment fees are better to be used? In the evidence of a descriptive research, this paper will make an attempt to answer these questions.


2014 ◽  
Vol 156 (A1) ◽  

Composite materials are increasingly being used within engineering, especially in low weight applications. A significant drawback that these materials exhibit is their variability. There is a growing trend towards stochastic analysis of marine structures and this is even more important for scenarios that have a high variability. To implement these new techniques it is important to be able to, rapidly and accurately, determine reliability during the design phase. Therefore, a reliability analysis, utilising a rapid implementation, has been performed on plates that have been designed using two different sets of design rules and a first principles method. The results show that whilst, under the limits investigated, the reliability of the design rules are slightly safer than those found using first principles; the sensitivity analysis shows that each of the design rules generates a different reaction from each variable, encouraging different types of structures through their idiosyncrasies. Furthermore the method shown allows a rapid analysis to be performed on complex composite structures in a relatively short time frame using either first principles methods or design rules.


1984 ◽  
Vol 15 (1) ◽  
pp. 53-56
Author(s):  
N. Bhana

Take-overs of companies are being increasingly used as a means of business growth. Take-over candidates are decreasing and acquiring companies are becoming more aggressive in pursuing take-overs. The target companies have retaliated by using several new techniques to avoid hostile take-overs. Anti-take-over amendments to the company's Memorandum and Articles of association, 'golden parachute' arrangements, and the simultaneous bid for the acquiring company are being extensively used to defend hostile take-overs. The controversial nature of these new strategies has provoked heated academic debate as well as emotional arguments between business managers and shareholders. The high cost of implementing the new strategies to defend take-overs has generated much adverse publicity in the United States. By contrast these new techniques have not found widespread use in South Africa. It can be expected that at some stage in the future these techniques will be implemented by the target companies in South Africa. The public policy implications of using these techniques are discussed in this article. The need to provide guide-lines on the use of new strategies to defend hostile take-overs is recommended. The listed companies in South Africa are instrumental in undertaking major take-overs resulting in increased business concentration. It is recommended that the Johannesburg Stock Exchange should provide guidelines on acceptable methods to defend hostile take-overs.


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