|
|
|
|
|
Hamzeh F. Assous and Dania Al-Najjar
The World Health Organization officially declared COVID-19 a global pandemic on 11 March 2020. In this study, we examine the effect of COVID-19 indicators and policy response on the Saudi banking index. COVID-19 variables that were applied are: new confi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuan Meng, Man Sing Wong, Hanfa Xing, Mei-Po Kwan and Rui Zhu
The novel coronavirus disease 2019 (COVID-19) has caused significantly changes in worldwide environmental and socioeconomics, especially in the early stage. Previous research has found that air pollution is potentially affected by these unprecedented cha...
ver más
|
|
|
|
|
|
|
|
|
|
|
Restu Agusti,(Universitas RiauIndonesia)Pipin Kurnia,(Universitas RiauIndonesia)Edfan Darlis,(Universitas RiauIndonesia)Mudrika Alamsyah,(Universitas RiauIndonesia)
Pág. 266 - 283
This study aims to see the effect of the variable positive confirmed cases of covid 19, confirmed death cases of covid 19, return on assets (ROA), leverage, liquidity and company size (size) on cumulative abnormal returns (CAR) during the Covid 19 pandem...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yanwen Liu, Zongyi He and Xia Zhou
Clarifying the regional transmission mechanism of COVID-19 has practical significance for effective protection. Taking 103 county-level regions of Hubei Province as an example, and taking the fastest-spreading stage of COVID-19, which lasted from 29 Janu...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ana Cláudia Pereira Terças-Trettel, Elaine Cristina de Oliveira, Cor Jesus Fernandes Fontes, Alba Valéria Gomes de Melo, Renata Carvalho de Oliveira, Alexandro Guterres, Jorlan Fernandes, Raphael Gomes da Silva, Marina Atanaka, Mariano Martinez Espinosa and Elba Regina Sampaio de Lemos
People living in mining regions are exposed to numerous biological agents by several specific types of transmission mechanisms. This study is designed to describe fatal hantavirus pulmonary syndrome (HPS) cases confirmed by serology and molecular analysi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xinyu Yu, Man Sing Wong, Mei Po Kwan, Janet Elizabeth Nichol, Rui Zhu, Joon Heo, Pak Wai Chan, David C. W. Chin, Coco Yin Tung Kwok and Zihan Kan
The novel coronavirus disease (COVID-19) has become a public health problem at a global scale because of its high infection and mortality rate. It has affected most countries in the world, and the number of confirmed cases and death toll is still growing...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sharif Noor Zisad, Mohammad Shahadat Hossain, Mohammed Sazzad Hossain and Karl Andersson
A novel coronavirus (COVID-19), which has become a great concern for the world, was identified first in Wuhan city in China. The rapid spread throughout the world was accompanied by an alarming number of infected patients and increasing number of deaths ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vikram Mohite, Vibha Bhandari
Pág. 106 - 120
AbstractThe study investigates the financial market?s response during the period of last nine months starting from the day when first COVID-19 case was confirmed in India. This paper attempts to gauge the impact of rise in COVID-19 confirmed number of ca...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jing Yang, Jiahang Xu, Tingting Hu and Jianing Cao
The last few years have witnessed a change in residents? demand for indoor space due to the COVID-19 pandemic. From the perspective of residential satisfaction in the urban areas in various levels of COVID-19 severity, the household survey was conducted ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jiachen Sun and Peter A. Gloor
As the coronavirus disease 2019 (COVID-19) continues to rage worldwide, the United States has become the most affected country, with more than 34.1 million total confirmed cases up to 1 June 2021. In this work, we investigate correlations between online ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jorge Luis Tonetto, Adelar Fochezatto and Josep Miquel Pique
The Menor Preço Brasil application, based on a version developed in the state of Rio Grande do Sul, was launched in 2019 with the aim of expanding digital services to citizens. This application provides information on the nearest establishments and their...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhihuan Wang, Mengyuan Yao, Chenguang Meng and Christophe Claramunt
Preventing and controlling the risk of importing the coronavirus disease (COVID-19) has rapidly become a major concern. In addition to air freight, ocean-going ships play a non-negligible role in spreading COVID-19 due to frequent visits to countries wit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Joaquim Carreras, Yara Y. Kikuti, Masashi Miyaoka, Shinichiro Hiraiwa, Sakura Tomita, Haruka Ikoma, Yusuke Kondo, Atsushi Ito, Sawako Shiraiwa, Rifat Hamoudi, Kiyoshi Ando and Naoya Nakamura
Objective: We have recently identified using multilayer perceptron analysis (artificial intelligence) a set of 25 genes with prognostic relevance in diffuse large B-cell lymphoma (DLBCL), but the importance of this set in other hematological neoplasia re...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tingting Wu, Bisong Hu, Jin Luo and Shuhua Qi
The novel coronavirus pneumonia (COVID-19) pandemic has caused enormous impacts around the world. Characterizing the risk dynamics for urgent epidemics such as COVID-19 is of great benefit to epidemic control and emergency management. This article presen...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eric Bertherat, Melissa J. Mueller, Jean-Christophe Shako and Mathieu Picardeau
Conditions in the Democratic Republic of the Congo provide an ideal environment for leptospirosis and plague, both of which can cause severe pulmonary manifestations. In December 2004, an outbreak of lethal pneumonia occurred in a local mining camp, affe...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hyunsun Song and Hyunjun Choi
Various deep learning techniques have recently been developed in many fields due to the rapid advancement of technology and computing power. These techniques have been widely applied in finance for stock market prediction, portfolio optimization, risk ma...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dmitry V. Vedernikov, Alexander N. Shanygin, Yury S. Mirgorodsky and Mikhail D. Levchenkov
This publication presents the results of complex parametrical strength investigations of typical wings for regional aircrafts obtained by means of the new version of the four-level algorithm (FLA) with the modified module responsible for the analysis of ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Adrian Kahn, Shlomo Matalon, Rahaf Bassam Salem, Lazar Kats, Liat Chaushu, Marilena Vered and Eyal Rosen
This study aimed to characterize the demographic and clinical features of underreported surgical ciliated cysts developing after sinus floor augmentation, based on a series of cases from our files and a systematic review of the literature. A series of fi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Md. Shahriare Satu, Koushik Chandra Howlader, Mufti Mahmud, M. Shamim Kaiser, Sheikh Mohammad Shariful Islam, Julian M. W. Quinn, Salem A. Alyami and Mohammad Ali Moni
The first case in Bangladesh of the novel coronavirus disease (COVID-19) was reported on 8 March 2020, with the number of confirmed cases rapidly rising to over 175,000 by July 2020. In the absence of effective treatment, an essential tool of health poli...
ver más
|
|
|
|
|
|
|
|
|
|
|
Francois P. Retief, Andr? Wessels, Johan F.G. Cilliers
Pág. 4 bladsye
This study discusses the impact of ?Victorian haemophilia? on the royal houses of Europe during the 19th and 20th centuries. Haemophilia as a molecular defect is explained and the clinical picture of the condition is indicated. Applicable therapeu...
ver más
|
|
|
|
|
|