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Dec 30 2024HEALTH

The New World of Online Pharmacies: A Closer Look

In the past few years, telemedicine and eHealth services have been on the rise, leading to the rapid growth of Internet hospitals globally. These hospitals played a crucial role during the COVID-19 pandemic, but not much is known about the characteristics and safety of their outpatient pharmacy serv

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Dec 30 2024HEALTH

Breaking Down Lung Cancer with Triazine: A New Hope

Have you ever wondered why some cancer cells just refuse to die? One of the culprits is a pathway called PI3K/AKT/mTOR, which helps cancer cells grow and divide. Scientists are working on drugs that can shut down this pathway and stop cancer in its tracks. One promising drug is based on a chemical c

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Dec 30 2024HEALTH

Boosting Brain Power: A New Way to Deliver Creatine

Imagine you can't absorb creatine, a vital nutrient for brain cells. This is a reality for people with a rare disease called creatine transporter deficiency (CTD). But scientists have come up with a clever solution: dodecyl creatine ester (DCE), a special form of creatine that can slip right through

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Dec 29 2024HEALTH

Predicting Future Impairment: A Machine Learning Approach for Osteoporotic Vertebral Fracture Patients

Recent research focused on predicting functional impairment in older adults after being hospitalized for osteoporotic vertebral fractures (OVF). While conservative treatments are common for OVF, some patients still face difficulties with daily tasks once they are discharged. The study aimed to creat

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Dec 29 2024TECHNOLOGY

Smart IoT Networks: A New Way to Manage Devices

In the world of the Internet of Things (IoT), choosing the right Medium Access Control (MAC) protocol is super important. This is because different applications need different services. In this paper, scientists introduced a new protocol called Energy Efficient and Group Priority MAC (EEGP-MAC). It

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Dec 29 2024HEALTH

Predicting Strokes: A Comparison of Deep Learning and Machine Learning Models

Imagine not being able to quickly detect a stroke. It can lead to serious problems, like permanent brain damage or even death. This is where deep learning (DL) and machine learning (ML) models come in. They can help spot strokes early, making treatments more effective and reducing serious long-term

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Dec 29 2024SCIENCE

Discovering New Superconductors with a Simple Swap

Scientists have found a clever way to boost the superconducting powers of certain metal borocarbides. They started with a compound called Ca2B4C4, which didn't show much superconducting promise. But by swapping out calcium (Ca) for sodium (Na), they significantly increased the electronic density at

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Dec 29 2024HEALTH

Predicting Divorce: Can Algorithms Spot Trouble?

Divorce is a common issue in many countries, affecting nearly half of all marriages. It's not just a legal process; it has a deep impact on mental health and daily life. Researchers used a dataset called the 'divorce predictor dataset' to create a tool that can tell apart married and divorced people

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Dec 29 2024ENVIRONMENT

Medicines in the Water: What's Happening in Pietermaritzburg?

In the bustling city of Pietermaritzburg, South Africa, scientists have been looking closely at the levels of certain medicines in wastewater. They're interested in how these drugs change as they go through a wastewater treatment plant. This study is the first of its kind in South Africa to explore

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Dec 29 2024HEALTH

Xylazine's Hidden Target: A New Way to Combat Its Effects?

Xylazine, a drug often mixed with opioids, is causing serious health issues in the United States. While it's mainly known for affecting α2-adrenergic receptors, its harmful effects can't be fully reversed by drugs that block these receptors. Scientists have now found that xylazine also targets α7 ni

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