LND topic: covid page 60

covid

COVID and Tropical Diseases: When Policies Meet Science

November 19, 2024

You might have heard a lot about COVID-19, but did you know it's not the only disease out there? There are other illnesses, known as tropical diseases, that also need our attention. These diseases, like malaria and dengue, mostly affect countries with hot climates. But here's where things get intere

environment

NO 2 Pollution Drop in Shipping: Lessons for a Cleaner Marine Future

November 19, 2024

During the COVID-19 lockdown, global shipping activities were significantly reduced. This provided a unique opportunity to study the impact of reduced marine traffic on nitrogen dioxide (NO 2 ) pollution, a key indicator of shipping emissions. Satellite data from TROPOMI showed a substantial decre

health

Scientists: A Dose of Humility Could Boost Post-Pandemic Trust

November 19, 2024

Who do you trust? That question's been on a lot of minds since the COVID-19 pandemic. Scientists used to be at the top of the list, but now, things have changed. According to a recent study, people's faith in scientists dropped from 87% to a low of 73% during the health crisis. Ouch! But why the dro

religion

Revival of Faith: Argentines of Polish Descent Pilgrim to Luján Post-COVID

November 18, 2024

Luján, nestled in Argentina, is a prime spiritual destination for believers worldwide. Each year, Buenos Aires' Polish communities host a pilgrimage for Polish Argentines. This fascinating journey has seen a rollercoaster of pilgrim numbers, from 5 million in 2019 to a dramatic drop to 1 million in

business

Imports and Pandemics: How U. S. Trade Has Shifted

November 18, 2024

Since 2018, there's been a steady split between the U. S. and China's economies due to trade tensions. Then a surprising twist: the COVID-19 pandemic in 2020. How did this affect U. S. imports? Let's look at how U. S. importers dealt with the trade war and the pandemic lockdowns. We'll explore the i

health

How Your Gut Bacteria and Diet May Affect Long COVID

November 18, 2024

You've probably heard of Long COVID, a condition where symptoms like fatigue and loss of taste or smell linger for months after you've recovered from COVID-19. Scientists are trying to figure out what makes some people more likely to get these long-term effects. One interesting area they're looking

health

Medicine Use in Colombia's COVID-19 Hospitals: A Closer Look

November 17, 2024

When COVID-19 hit, doctors worldwide scrambled to find effective treatments. Even though many drugs didn't show promising results, they were still widely used. A study in Colombia looked at how different medications were prescribed to COVID-19 patients in hospitals. The focus was on the differences

technology

What Sites You Share Reveal More Than What You Speak

November 17, 2024

Ever thought about how researchers dig deeper into social media user behaviors? They don't just count friends or read posts. A fresh study shows that looking at the websites people share on Twitter can provide a quicker and more precise insight. This method, nicknamed "domain-based user embedding, "

health

Why Ivermectin's Role in Fighting COVID-19 is Still Debated

November 17, 2024

Ivermectin, a drug usually used to fight parasites, has been in the spotlight as a possible treatment for COVID-19. Two studies recently looked at similar data from clinical trials, but had different views. One said the drug could help reduce COVID-19 deaths, while the other wasn't so sure. This new

politics

How States' COVID-19 Policies Influence Each Other

November 16, 2024

Ever wondered how states decide on their COVID-19 policies? It turns out they often look at what other states are doing. This isn't just coincidence—it's a game theory puzzle! Researchers used a game-theoretic model to figure out how states make these big decisions. They found that when enough state