scholarly journals The molecular footprints of COVID-19

2020 ◽  
Vol 45 (3) ◽  
pp. 241-248
Author(s):  
Engin Yilmaz ◽  
Yakut Akyön ◽  
Muhittin Serdar

AbstractCOVID-19 is the third spread of animal coronavirus over the past two decades, resulting in a major epidemic in humans after SARS and MERS. COVID-19 is responsible of the biggest biological earthquake in the world. In the global fight against COVID-19 some serious mistakes have been done like, the countries’ misguided attempts to protect their economies, lack of international co-operation. These mistakes that the people had done in previous deadly outbreaks. The result has been a greater economic devastation and the collapse of national and international trust for all. In this constantly changing environment, if we have a better understanding of the host-virus interactions than we can be more prepared to the future deadly outbreaks. When encountered with a disease which the causative is unknown, the reaction time and the precautions that should be taken matters a great deal. In this review we aimed to reveal the molecular footprints of COVID-19 scientifically and to get an understanding of the pandemia. This review might be a highlight to the possible outbreaks.

1987 ◽  
Vol 29 (3) ◽  
pp. 566-593 ◽  
Author(s):  
Nancy M. Farriss

This essay is about concepts of time and the past among the Maya Indians of Yucatan in southeastern Mexico. It explores how these concepts fit into the Maya's general view of the way the world works and how they relate to certain dynamics of Maya history—as we define history—during their pre-Hispanic and colonial past. One inspiration has been the often baffling written records the Maya have left, from which we try to quarry historical facts without always enquiring what the records meant to the people who produced them. The other is the reminder, provided by recent historical work from anthropologists, that people do not record their past so much as construct it, with an eye to the present, and at the same time use that past in molding the present.


On Sunday 24 July 1960, Fellows of die Royal Society and guests attending the Tercentenary Celebrations were present at 10.30 at the Morning Service in St Paul’s Cathedral. The congregation was approximately 1500 and 400 seats under the Dome were reserved for the President and other Officers together with Fellows, their friends and Tercentenary guests. The service was Mattins which was sung by the Minor Canons and the Cathedral Choir. A prayer for the Royal Society was included in the order of service, and the hymn before the sermon was, ‘From thee all skill and science flow’ (English Hymnal 525), and the Psalm was VIII ‘O, Lord our Governor how excellent is thy Name in all the world’. For his sermon the Dean, the Very Reverend W. R. Matthews, took as his text the third verse of the forty-third psalm: O send out thy light and thy truth; let them lead me; let them bring me unto thy holy hill and to thy tabernacles. and said: ‘We welcome today members of the Royal Society of London and many distinguished friends and visitors who are attending the celebration of 300 years of work in the cause of science. Nowhere could they be more welcome, and no church could be more appropriate as the place where thanksgivings should be offered for the past and prayers for the future success of this world renowned learned society. For we remember with pride that Christopher Wren, the architect of this Cathedral in whose masterpiece we are assembled today, was a founder member of the Royal Society. In a lecture at Gresham College, not far from here, he suggested the formation of a select group of learned men to pursue the quest of the knowledge of nature by experiment.


Author(s):  
Shafakat Hassan Mirza ◽  

Democracy refers to the rule of the people. It is a system of representational government wherein people have the right to determine their social, economic and political course. Over the past centuries and decades, as the world has been embracing democracy, as a political ideal, some parts of the globe lag behind. Middle East, with its unique history and geographic importance being one among them; remains the center of discussion. Within the Middle East itself, Lebanon enjoys a very special position; not only for geo-political and economic reasons, but more so for its peculiar demographics. Divided among 18 recognized confessions, Lebanon offers a rich blend of fracture and unity. It is this mix of a small yet diverse society, limping its way towards an inclusive and successful polity that has been put to light in this paper. With its internal nuances and external flavors; Lebanon offers a test for the metal of democracy. The challenges it has and is still facing, and the prospects it enjoys for the future have been delved in this essay.


The Eye ◽  
2019 ◽  
Vol 21 (128) ◽  
pp. 19-22
Author(s):  
Gregory DeNaeyer

The world-wide use of scleral contact lenses has dramatically increased over the past 10 year and has changed the way that we manage patients with corneal irregularity. Successfully fitting them can be challenging especially for eyes that have significant asymmetries of the cornea or sclera. The future of scleral lens fitting is utilizing corneo-scleral topography to accurately measure the anterior ocular surface and then using software to design lenses that identically match the scleral surface and evenly vault the cornea. This process allows the practitioner to efficiently fit a customized scleral lens that successfully provides the patient with comfortable wear and improved vision.


Author(s):  
Donald C. Williams

This chapter is the first of this book to deal specifically with the metaphysics of time. This chapter defends the pure manifold theory of time. On this view, time is just another dimension of extent like the three dimensions of space, the past, present, and future are equally real, and the world is at bottom tenseless. What is true is eternally true. For example, it is now true that there will be a sea fight tomorrow or that there will not be a sea fight tomorrow. It is argued that the pure manifold theory does not entail fatalism and that contingent statements about the future do not imply that only the past and present exist.


Author(s):  
Mahesh K. Joshi ◽  
J.R. Klein

The world of work has been impacted by technology. Work is different than it was in the past due to digital innovation. Labor market opportunities are becoming polarized between high-end and low-end skilled jobs. Migration and its effects on employment have become a sensitive political issue. From Buffalo to Beijing public debates are raging about the future of work. Developments like artificial intelligence and machine intelligence are contributing to productivity, efficiency, safety, and convenience but are also having an impact on jobs, skills, wages, and the nature of work. The “undiscovered country” of the workplace today is the combination of the changing landscape of work itself and the availability of ill-fitting tools, platforms, and knowledge to train for the requirements, skills, and structure of this new age.


Religions ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 59
Author(s):  
Rachel Wagner

Here I build upon Robert Orsi’s work by arguing that we can see presence—and the longing for it—at work beyond the obvious spaces of religious practice. Presence, I propose, is alive and well in mediated apocalypticism, in the intense imagination of the future that preoccupies those who consume its narratives in film, games, and role plays. Presence is a way of bringing worlds beyond into tangible form, of touching them and letting them touch you. It is, in this sense, that Michael Hoelzl and Graham Ward observe the “re-emergence” of religion with a “new visibility” that is much more than “simple re-emergence of something that has been in decline in the past but is now manifesting itself once more.” I propose that the “new awareness of religion” they posit includes the mediated worlds that enchant and empower us via deeply immersive fandoms. Whereas religious institutions today may be suspicious of presence, it lives on in the thick of media fandoms and their material manifestations, especially those forms that make ultimate promises about the world to come.


2019 ◽  
Vol 11 (11) ◽  
pp. 3072 ◽  
Author(s):  
Dian Fiantis ◽  
Frisa Ginting ◽  
Gusnidar ◽  
M. Nelson ◽  
Budiman Minasny

Volcanic eruptions affect land and humans globally. When a volcano erupts, tons of volcanic ash materials are ejected to the atmosphere and deposited on land. The hazard posed by volcanic ash is not limited to the area in proximity to the volcano, but can also affect a vast area. Ashes ejected from volcano’s affect people’s daily life and disrupts agricultural activities and damages crops. However, the positive outcome of this natural event is that it secures fertile soil for the future. This paper examines volcanic ash (tephra) from a soil security view-point, mainly its capability. This paper reviews the positive aspects of volcanic ash, which has a high capability to supply nutrients to plant, and can also sequester a large amount of carbon out of the atmosphere. We report some studies around the world, which evaluated soil organic carbon (SOC) accumulation since volcanic eruptions. The mechanisms of SOC protection in volcanic ash soil include organo-metallic complexes, chemical protection, and physical protection. Two case studies of volcanic ash from Mt. Talang and Sinabung in Sumatra, Indonesia showed the rapid accumulation of SOC through lichens and vascular plants. Volcanic ash plays an important role in the global carbon cycle and ensures soil security in volcanic regions of the world in terms of boosting its capability. However, there is also a human dimension, which does not go well with volcanic ash. Volcanic ash can severely destroy agricultural areas and farmers’ livelihoods. Connectivity and codification needs to ensure farming in the area to take into account of risk and build appropriate adaptation and resilient strategy.


2021 ◽  
pp. 002216782110180
Author(s):  
Luke Hockley

This article explores what it means to feel film. It does so through an exploration of the interconnections between Bergson, Deleuze, and Jung. Central to the argument is the ontological status of the image in these different philosophical and psychological traditions. In particular, image is seen as an encapsulation of coming into being, or what Bergson terms durée. To feel film is to engage with its therapeutic capacity to bring us into being. In the consulting room and in the cinema, this process is embodied and in some way created either between client and therapist or viewer and screen. The elusive present moment is the site at which the past permeates the present, creating as it does feeling toned entry into the process of becoming. Jung thought of this as central to individuation and Bergson as central to being. Feeling film from this perspective becomes a way of finding ourselves in both the world of the film and in our individual psyche.


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