Science

Design Sem Nome 2024 02 05T130841.062

A Recently Discovered Molecule Boosts White Blood Cell Levels to Combat Infections

Biology, Science /

White blood cells play a crucial role as immune system defenders, but their levels can be diminished by health conditions or treatments such as chemotherapy. Researchers at Yale have identified a molecule that, when administered, rapidly elevates their numbers. This approach aims to strengthen the immune response against infections without relying on antibiotics. Neutrophils, a […]

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Design Sem Nome 2024 02 02T123342.133

A Unique Cherry Tomato Variety Self-Dries While on the Vine

Science /

While sun-dried tomatoes often undergo pre-treatment with sulfur dioxide or salt before being dried, typically in an oven, a recently developed cherry tomato variant has been specially bred to naturally dry while still on the vine. Created by the food tech firm Supree, these tomatoes possess microscopic fissures in their skin. Enhancing Flavor and Nutrient

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Design Sem Nome 2024 02 02T081857.919

A Piezoelectric Bone Bandage Speeds Up Fractured Bone Healing

Healthcare, Medicine, Science /

Scientists have effectively rejuvenated impaired skull bones in mice through the development of an independent biomimetic scaffold. This innovative “bone bandage” incorporates a piezoelectric structure and leverages the growth-enhancing attributes of a naturally occurring mineral. The application of this technique extends to various possibilities in bone regeneration and the broader field of regenerative medicine. Piezoelectric

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Design Sem Nome 2024 02 02T061321.535

Decarbonize 85% of All Industries Using Current Technology

Earth Science, Environmental Science, Science /

The industrial sector contributes approximately 25% of worldwide CO2 emissions, equivalent to around 9.3 billion metric tonnes annually, and this figure is increasing. However, a group at the University of Leeds asserts that we don’t have to rely on revolutionary new technologies to significantly reduce these emissions. In a recent publication in the journal Joule,

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Design Sem Nome 2024 02 01T122555.011

A study Confirms that ADHD Affects Overall Brain Connectivity

Neuroscience, Science /

Analyzing neuroimaging data from almost 12,000 participants, researchers have verified the necessity of adopting a comprehensive approach encompassing the entire brain for the diagnosis, research, and treatment of attention-deficit hyperactivity disorder (ADHD). Earlier research has concentrated on specific brain regions or networks. However, scientists at the Oregon Health & Science University (OHSU) and the University

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Design Sem Nome 2024 02 01T102701.309

An Avocado Robot Gathers Canopy Data by Swinging Among Trees

Robotics, Science /

Researchers in Switzerland are developing an environmental monitoring robot named Avocado, drawing inspiration from abseiling spiders. This fruit-shaped robot utilizes a winch and rotors to descend through the canopy, collecting data on life in the treetops. The prototype from ETH Zurich’s Environmental Robotics lab showcases a winch located in the upper part of its 3D-printed

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The Amyloid Hypothesis Rewriting Lifes Origin Story

Distinct Fern Thrives on Soil Nutrients Via Dead Zombie Leaves

Biology, Science /

Typically, when a fern’s leaf fronds die, the plant no longer benefits from them. However, the Cyathea rojasiana fern is an exception. A scientist has identified that its expired fronds transform into “zombie leaves” that absorb nutrients from the soil. Professor James Dalling and his team from the University of Illinois Urbana-Champaign made this discovery

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Design Sem Nome 2024 01 29T103242.483

Gene Therapy Trial Enables 5 Deaf Children to Hear

Healthcare, Medicine /

A groundbreaking clinical trial utilizing gene therapy has successfully restored hearing in five children who were born deaf. Within six months, these children regained the ability to recognize speech and engage in conversations, sparking optimism for broader application in the near future. The participants in the trial were afflicted with autosomal recessive deafness 9 (DFNB9),

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