Tag Archives: learn

China Promotes Study Claiming Corona Virus Found in Italy Before Wuhan | Instant News

Chinese officials have promoted the new learn who claimed the coronavirus could have spread undetected in Italy months before it was first discovered in Wuhan, The New York Post report.

The National Cancer Institute (INT) in Milan found that some of the volunteers in a lung cancer screening trial that took place between September 2019 and March 2020 were found to have coronavirus antibodies. The first patient who tested positive for the coronavirus in Italy was identified in late February.

“This once again shows that tracing the source of the virus is a complex scientific question that must be left to scientists,” said a spokesman for the Chinese Ministry of Foreign Affairs, according to Times of London. “[It] is a developing process that can involve multiple countries. “

Giovanni Apolone, one of the study’s co-authors, said Reuters that the study showed some antibodies were present in the first week of October, which means they must have been infected in September.

“These are the main findings: people without symptoms not only become positive after serological tests but also have antibodies that are capable of killing the virus,” says Apolone. This means that the new coronavirus can circulate among populations for a long time and with a low mortality rate not because it disappears but only to jump again.

© 2020 Newsmax. All rights reserved.


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Babbel: Fluent in another language | Instant News

  • After just one month of learning, many Babbel users started to use a new language for conversation.
  • A lifetime subscription to Babbel allows users to learn 14 different languages ​​anytime, anywhere.
  • Babbel is the highest paid language learning application on the market.

You always wanted Learn a language But did you give up when it was hard?You no longer need to feel fear because Babel Language Learning The app makes learning a breeze.

The app enables subscribers to learn 14 different languages ​​in small courses of 10 to 15 minutes, so you can learn without interruption. Each lesson covers practical, real-world topics such as food, routes, etc. You will not be bothered by words and phrases that people have never actually used.

Just a month later, many students from more than 10 million Babbel communities around the world started talking. The reason the platform is so successful is that it was developed by more than 100 professional linguists. The results speak for themselves: Babbel is the highest paid first language learning app on the market.

Want to see how it works? check it out:

Overall, Babbel can achieve results without pressure. The app creates personalized comment sessions based on your progress, and you can learn at any time. This is really a piece of cake, just in case you have a spread somewhere, you can even choose to access the course offline. You only need to download them beforehand.

In most cases, a lifetime subscription to the Babbel Language Learning app costs $399. But for a limited time, you can enjoy a huge discount of 50% before Black Friday.With this promotion, the subscription price drops to $ 199. Download now and let learning never end.

Prices are subject to change.

w ^If you follow the link in this article or from Our shop, Big Think will earn a small commission. Thank you for supporting the work of our team.


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AhlulBayt News Agency – ABNA | Instant News

Blacks and Asians in the United States and Britain have a higher chance of contracting COVID-19 than white people, a large research review found.

AhlulBayt News Agency (ABNA): Blacks and Asians in the United States and Britain have a higher chance of contracting COVID-19 than white people, a large research review found.

The study authors analyzed data from more than 18 million COVID-19 patients who were part of 50 studies published between 1 December 2019 and 31 August 2020.

Compared with white patients, black patients were twice as likely to develop COVID-19 infection and the risk was 1.5 times higher among Asian patients, according to findings published online Nov. 12 in the journal EClinical Medicine.

The researchers also found that Asian patients with COVID-19 had a higher risk of being admitted to intensive care units and related deaths, according to a news release from the UK’s National Institute of Health Research.

“Our findings suggest that the disproportionate impact of COVID-19 on black and Asian communities is mainly due to the increased risk of infection in these communities,” said senior author Dr. Manish Pareek, associate clinical professor of infectious diseases at the University of Leicester in the UK.

Pareek said there were many reasons for the high number of COVID-19 among ethnic minority groups. Among them: more likely to live in large households with many generations; lower economic status, which can lead to overcrowded living conditions; and hold jobs where working at home is not an option.

According to study co-author Dr. Shirley Sze, cardiology specialist registrar at the university, “The clear evidence of an increased risk of infection among ethnic minority groups is very important for public health. We must work to minimize exposure to the virus in these risk groups by facilitating their timely access to health care resources and targeting. social and structural inequalities that contribute to health inequalities. “

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Food insecurity increases the risk of dying from heart disease, the study found | Instant News

The economic and social casualties of the COVID-19 pandemic have exacerbated food insecurity, and those facing this problem may have an increased risk of cardiovascular death, according to research published on Nov. 9 in Circulation: Cardiovascular Quality and Outcomes.

Researchers analyzed levels of cardiovascular and dietary insecurity among adults aged 20 to 64 and 65 and over between 2011 and 2017 from 3,142 districts across the country using data from the National Center for Health Statistics. They compared cardiovascular mortality with quartiles of mean annual percentage change in food insecurity and found that in countries with the highest increases in food insecurity, the risk of death increased from 82 to 87 per 100,000 people. The mortality rate also increased 0.83 percent along with every 1 percent increase in food insecurity.

These findings may be related to the prevalence of risk factors among those facing food insecurity, including diabetes, hypertension and access to treatment, the researchers said.

“There are increasing disparities in terms of food insecurity, and this data shows that some parts of the country are lagging behind,” said Sameed Khatana, MD, study author, in a news release. “However, interventions that improve the economic well-being of a community have the potential to lead to improved community cardiovascular health.”

The research team now plans to study whether measures that improve food security also lead to better cardiovascular outcomes.

More articles on cardiology:
Heart surgeons with little experience had worse valve surgery outcomes, the study found
Device maker payments could influence cardiologist implant choices, the study found
5 pediatric cardiac practice, cardiologists should question

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New Data Reveals About Global Height Trends and BMI | Instant News

A new global study reveals unhealthy growth trends in several countries, including the United States. Overall, these studies show wide variations in height and BMI among school-age children in 200 countries from 1985-2019.

Researchers from the Non-Communicable Disease Risk Factors Collaboration collected data from 2,181 population-based studies to assess height and BMI trends among individuals aged 5-19 years. Overall, the data includes 65 million participants worldwide, thus covering 98.7% of the world’s population for 2019.

Using the Bayesian hierarchical model, they estimated the mean height and mean BMI by country, year, sex, age.

So, in 2019, the countries with the highest population aged 19 were the Netherlands, Montenegro, Estonia, and Bosnia and Herzegovina for boys – and the Netherlands, Montenegro, Denmark and Iceland for girls. The countries with the shortest populations were Timor-Leste, Laos, Solomon Islands, and Papua New Guinea for boys – and Guatemala, Bangladesh, Nepal, and Timor-Leste for girls.

The estimated mean difference between these countries is ≥20 cm.

The countries with the highest BMI are the Pacific island nations, Kuwait, Bahrain, Bahamas, Chile, USA, and New Zealand for boys and girls – South Africa for girls. The countries with the lowest average BMI were India, Bangladesh, Timor-Leste, Ethiopia, and Chad for boys and girls – as well as Japan and Romania for girls

The estimated mean difference between these groups is about 9-10 kg / m2 (or about 25 kg).

They also reported that children aged 5 years tended to have a healthier BMI or weight compared to subsequent years as they got older.

“In some countries, children as young as 5 years old start with a height or BMI that is healthier than the global median and, in some cases, as healthy as the best performing countries, but they become less healthy than their comparators as they increase. their age by not growing. are tall (for example, boys in Austria and Barbados, and girls in Belgium and Puerto Rico) or are overweight for their height (for example, girls and boys in Kuwait, Bahrain, Fiji, Jamaica , and Mexico; and girls in South Africa and New Zealand), ”they wrote.

In contrast, they noted that children in other countries overtook their peers in terms of height or weight gain with age.

The least healthy changes, defined as gaining too little or too much weight compared to other countries, were most pronounced in many countries in sub-Sabaharan Africa, New Zealand, and the United States for both boys and girls.

The authors comment on the implications of their findings and what could potentially be revealed about child nutrition.

“The finding that children in some countries grow up healthy up to 5 years of age but do not continue throughout the school years suggests an imbalance between investing in improved nutrition and growth before age 5 and doing so in school-age children and adolescents,” they write. .

They conclude by suggesting that these findings should motivate further investment in policies and interventions aimed at supporting health growth in individuals from birth to adolescence. These measures can include improved nutritional quality, a healthier quality of life, and the provision of high-quality preventive and curative care.

Learning, “Trajectories of height and body mass indexes of school-age children and adolescents from 1985 to 2019 in 200 countries and territories: a combined analysis of 2,181 population-based studies with 65 million participants, “Published online at Lancet.


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