Science

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Hammerhead Sharks, The First Fish Specie Holding Their Breath.

Zoology /

Scalloped hammerhead sharks (Sphyrna lewini) have developed a distinctive adaptation to conserve body heat while hunting in frigid depths. In order to enhance their hunting capabilities, they have evolved the ability to shut their gills and prevent heat loss. Many species of fish and marine mammals are recognized for their diving behavior, descending from the […]

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Ocean Cleanup Stops The Flow of the Indonesian River Rubbish

Environmental Science, Space & Environment, Tech /

While the Ocean Cleanup is primarily recognized for its use of large garbage collectors in the Great Pacific Garbage Patch, it has also taken measures to hinder the entry of plastic waste into the oceans. Their most recent vessel, the Interceptor, is designed to obstruct approximately 1,000 tons of plastic from entering the Java Sea

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Pterodyamics Expands the Size of Its Impressive Transwing eVTOL with Increased Dihedral

Applied Science, Aviation Science, Science /

A recently released video demonstrates the flight of an intriguing eVTOL aircraft design on a larger scale. The Transwing platform utilizes a distinctive wing system that can fold at a dihedral angle, enabling smooth transitions between hover and cruise modes and providing significant benefits. Electric VTOL Electric VTOL aircraft that transition from vertical takeoff and

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An Unprecedented Group Behavior, Previously Undocumented, Has Been Observed In Ant Colonies

Biology, Science /

Scientists in Australia have made a groundbreaking discovery involving a defense mechanism seen in the animal kingdom: Playing Dead. However, this particular instance is unlike anything previously documented. Entire ant colonies were observed engaging in a collective behavior of feigning death, marking a remarkable find. The strategy of appearing dead is commonly employed by various

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Design Sem Nome 44

Getting the Best Flavor from Coffee to make Espresso

Experimental Physics, Physics, Science /

Espresso coffee is a popular beverage brewed by grinding roasted coffee beans into grains and then forcing hot water at high pressure through a bed of coffee grains to dissolve the soluble content of the coffee and produce espresso. However, recent research has found that more finely ground coffee beans make weaker espresso, which is

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Design Sem Nome 43

A New Type of Hydropower is Becoming Increasingly Popular

Electrical & Electronics, Engineering, Physics, Science /

Pumped storage hydropower (PSH), a type of hydroelectric energy storage, is rapidly gaining popularity worldwide as a new technology. Unlike the traditional image of hydroelectric power, which is associated with massive dams such as the Hoover Dam or the Three Gorges Dam, PSH is more environmentally friendly and does not displace communities or damage ecosystems.

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Design Sem Nome 45

A Green Living Environment Does Not Protect Children Against Eczema

Environmental Science, Healthcare, Science /

Around 20-30% of children experience atopic eczema, which commonly appears in early childhood and is often linked to food allergies. It is also associated with the development of asthma and allergic rhinitis later in life. A recent study from Finland has found that the environmental conditions of the home during early childhood do not appear

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Design Sem Nome 42

Antimicrobials Used In Agriculture Create Highly Resistant Bacteria

Microbiology, Science /

Recent research has demonstrated that the excessive utilization of antimicrobials in the rearing of livestock may lead to the evolution of bacteria that are more resilient to the initial defense of the human immune system. As the journalist has noted in the past, antibiotic resistance refers to the ability of specific subsets of microorganisms to

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Design Sem Nome 40

Elusive Intermediate-mass Black Holes Take Bites From Stars and Expel the Contents

Astronomy, Astrophysics, Galactic Astronomy, Science /

According to space experts, there is a possibility of the existence of intermediate-mass black holes. These are black holes that can consume some of the stray stars and then eject their remnants throughout the galaxy. Different Black Holes Black holes come in various types. One kind is formed when a supernova implodes, resulting in a

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A First Real-time Glimpse Into the Growth Habits Of Crystal Nanoparticles

Science /

Various materials are composed of crystals. Salt, sugar, snowflakes, and gemstones are some examples of substances that contain crystals, which are characterized by their well-organized, layered structures. Despite the prevalence of crystals in the natural world, much is still unknown about the processes that lead to their formation. Recent advancement in microscopy has helped shed

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