scholarly journals Statistical Study of Relationship and Comparison of Average Monthly Temperature and nCoV-SARS-2: A Case Study of India.

Author(s):  
Ibrahim Abubakar Sadiq ◽  
2021 ◽  
Vol 245 ◽  
pp. 02032
Author(s):  
Rujin Yu

Beijing is an important transfer station of bird migration, and its function as a bird habitat is very significant. Wetland birds have an extremely high reference value as ecological indicators and are greatly affected by climate change. This study takes waterbirds in Beijing Cuihu Wetland Park as the research object, carries out a statistical analysis of the number of birds in each year, and summarizes the relationship between them and Beijing's climate change. The results showed that Anatidae and Ardeidae accounted for a substantial part of wetland waterfowl, and their number was increasing year by year. There was a significant correlation between the monthly average number of two kinds of waterfowls and the average monthly temperature, and the negative correlation was found between the number of Anatidae and the average monthly temperature. The number of Anatidae and Ardeidae in spring and autumn are related to the monthly average temperature, seasonal average temperature and annual average temperature of the previous year.


2021 ◽  
Vol 0 (5) ◽  
pp. 6-12
Author(s):  
Rasha Raheem ◽  
◽  
Mohammed Kadhom ◽  
Enas Zuheir Alhashimie ◽  
Wathik Abdul-Jabbar Alrubayee ◽  
...  

Background: COVID-19 is a disease that started in Wuhan/China in late 2019 and continued through 2020 worldwide.Scientists worldwide continue to research to find vaccines, treatments, and medication for this disease. Studies also conenue to find the pathogenicity and epidemiology mechanisms.Materials and Methods:In this work, we analyzed cases obtained from Alshifaa center in Baghdad/Iraq for 23/2/2020-31/5/2020 with total instances of 797, positive cases of 393, and death cases of 30.Results: Results showed that the highest infection cases were among people aged between 41-45. Also, it was found that males' number of cases was more than females. In contrast, death cases were significantly higher in males than females.It was notable that the number of cases increased over time; here, it grew from April to May from 92 to 238, respectively.Conclusion: It is worth mentioning that by the beginning of Jun, the number of cases has dramatically increased, and now more than 2K points are recorded daily.Also, death cases had the same behavior.


2015 ◽  
Vol 64 (3) ◽  
pp. 272-276
Author(s):  
Corneliu Toader ◽  
◽  
Miorita Toader ◽  
Iolanda Cristina Vivisenco ◽  
◽  
...  

Objective. The authors performed a clinical and statistical study on cases of esophageal foreign bodies, with particular reference to ingested coins, admitted and treated in the ENT Department of the “Grigore Alexandrescu” Emergency Hospital for Children, between 01.01.2006 – 01.08.2007. Method and materials. A retrospective study, involving the interpretation and corroboration of the clinical and paraclinical findings of each case study. Results. Of all cases of foreign bodies, coins held the highest percentage; the average length of stay in hospital was 2 days; there were no cases of major complications (esophageal perforation, bleeding by intercepting a large vessel, mediastinitis); were also recorded particular cases that required special attention. Conclusion. All cases were approached and resolved by rigid endoscopy; shortening the time elapsed before presenting to ENT specialist facilitates the therapeutic approach, dramatically lowering the risk of complications; X-ray examination, although essential, can sometimes provide incomplete information, the diagnosis certainty being ensured only by endoscopy.


2021 ◽  
Vol 17 ◽  
pp. 866-875
Author(s):  
Nipaporn Chutiman ◽  
Pannarat Guayjarernpanishk ◽  
Monchaya Chiangpradit ◽  
Piyapatr Busababodhin ◽  
Saowanee Rattanawan ◽  
...  

This research forecasted the incidence rate per 100,000 elderly population with food poisoning, pneumonia, and fever of unknown origin in Khon Kaen Province and Roi Et Province in the northeastern part of Thailand. In the study, the time series forecasting with Box-Jenkins Method (SARIMA model) and Box-Jenkins Method with climate variables, i.e total monthly rainfall, maximum average monthly temperature, average relative humidity, minimum average monthly temperature and average temperature (SARIMAX model) was performed. The study results revealed that the forecasting accuracy was closely similar to the model without the climate variables in the combined analysis although such climate variables had relationship with the incidence rate per 100,000 elderly population with food poisoning, pneumonia, and fever of unknown origin. Therefore, the appropriate model should be the SARIMA model because it is easier for analysis but with higher forecasting accuracy than the SARIMAX model.


2015 ◽  
Vol 36 (3) ◽  
pp. 1244-1255 ◽  
Author(s):  
A. Ochoa ◽  
L. Campozano ◽  
E. Sánchez ◽  
R. Gualán ◽  
E. Samaniego

2016 ◽  
Vol 8 (8) ◽  
pp. 643 ◽  
Author(s):  
Hamid Taheri Shahraiyni ◽  
Sahar Sodoudi ◽  
Abbas El-Zafarany ◽  
Tarek Abou El Seoud ◽  
Hesham Ashraf ◽  
...  

2021 ◽  
Vol 18 (3) ◽  
pp. 489-504
Author(s):  
Kingsley C. Arum ◽  
Henrietta E. Oranye ◽  
Tobias E. Ugah ◽  
Emmanuel I. Mba and Ifeoma C. Mba

Author(s):  
Евгений Александрович Рыбалко ◽  
Наталья Валентиновна Баранова ◽  
Виктория Юрьевна Борисова ◽  
Валерий Семенович Петров

Оригинальное исследование по изучению распределения среднемесячной температуры в августе на территории Республики Крым проведено сотрудниками сектора агроэкологии. Неоднократно доказывалось, что температура воздуха оказывает большое влияние на рост, развитие и качественные показатели виноградного растения. Особое влияние на качество урожая оказывает температура воздуха в августе, так как именно в этот период наблюдается лучшая ассимиляция углерода листьями и соответственно происходит накопление сахаров и уменьшение кислотности. В качестве материалов были использованы электронная модель рельефа SRTM-3 территории Крымского полуострова и многолетние данные метеонаблюдений по 17 метеостанциям Крыма и Севастополя за 1985-2019 гг. Для моделирования пространственного распределения величины среднемесячной температуры воздуха в августе были использованы три математические модели, в том числе одна авторская. На основании полученных результатов была построена цифровая крупномасштабная карта пространственного распределения среднемесячной температуры воздуха в августе на территории Крымского полуострова и выделено 5 зон по среднемесячной температуре в августе. Использование данных моделей в ГИС (геоинформационная система) дает возможность автоматизировать анализ степени пригодности территории для возделывания винограда. The original study on the distribution of the average monthly temperature in August on the territory of the Republic of Crimea was carried out by staff scientists of the Agroecology Sector. It has been proven many times that air temperature has a great influence on the growth, development and quality indicators of a grape plant. Air temperature in August has a special effect on a crop quality, since it is during this very period the best assimilation of carbon by leaves is observed, resulting in sugar accumulation and acidity decrease. The materials used were the SRTM-3 digital terrain model of the Crimean Peninsula and long-term average annual data of meteorological observations in 17 meteorological stations of Crimea and Sevastopol for the period of 1985-2019. To model spatial distribution of the average monthly air temperature in August, three mathematical models, including one authorial, were used. Digital large-scale map of spatial distribution of the average monthly air temperature in August on the territory of the Crimean Peninsula was compiled basing on the results obtained. Five zones were identified according to the average monthly temperature in August. Using of these models in GIS (geoinformation system) makes it possible to computerize the analysis of applicability of the territory for grape cultivation.


Sign in / Sign up

Export Citation Format

Share Document