COVID 19 – Observations and speculations – A trend analysis
نویسندگان
چکیده
منابع مشابه
Strange Quark stars: Observations & Speculations
Two kinds of difficulties have challenged the physics community for many years: (1) knowing nature’s building blocks (particle physics) and (2) understanding interacting many-body systems (many-body physics). Both of them exist in the research of quark matter and compact stars. This paper addresses the possibility that quark clustering, rather than a color super-conducting state, could occur in...
متن کاملDeveloping a Method for Assessing and Managing the Risk of Covid-19; Rapid Covid-19 Hazard analysis
Background and aims: Work environments are constantly changing under the influence of various factors and newer risks are introduced. Rapid changes in science and technology, increasing the complexity of the industry, increased system integration and other factors have been shown to increase total risk in the past few decades. As well, risk management becomes increasingly critical in decreasing...
متن کاملEstimating the Relationship between Serum Electrolytes and COVID-19: A systematic Review and Meta-Analysis
Background and purpose: There are controversies on the association between electrolytes and Coronavirus disease 2019 (COVID-19) and its severity. Studies on these issues may help in resolving ambiguities. The purpose of this study was to assess the association between electrolyte indices and being infected with COVID-19 and developing severe symptoms using a meta-analysis. Materials and method...
متن کاملInvestigating the epidemiological trend of covid 19 disease in Kohgiluyeh and Boyer Ahmad provinces
Background and Aims: The Covid-19 pandemic has presented the world with a wide array of economic, social, political, and health problems. Therefore, providing people with correct and timely information can significantly help disease management and reduce death cases. The present study aimed to assess the epidemiology of Covid-19 in Kohgiluyeh and Boyer-Ahmad Province. Materials and Methods: T...
متن کاملBlack Holes: from Speculations to Observations
This paper provides a brief review of the history of our understanding and knowledge of black holes. Starting with early speculations on “dark stars” I discuss the Schwarzschild "black hole" solution to Einstein’s field equations and the development of its interpretation from "physically meaningless" to describing the perhaps most exotic and yet "most perfect" macroscopic object in the universe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Indian Journal of Community Health
سال: 2020
ISSN: 2248-9509,0971-7587
DOI: 10.47203/ijch.2020.v32i02supp.024