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5 hours ago · The history of writing traces the development of writing systems [1] and how their use transformed and was transformed by different societies. The use of writing prefigures various social and psychological consequences associated with literacy and literary culture. With each historical invention of writing, true writing systems were preceded by ...
1 day ago · t. e. The first human inhabitants of the Japanese archipelago have been traced to the Paleolithic, around 38–39,000 years ago. [1] The Jōmon period, named after its cord-marked pottery, was followed by the Yayoi period in the first millennium BC when new inventions were introduced from Asia.
5 hours ago · t. e. The cosmic microwave background ( CMB or CMBR) is microwave radiation that fills all space in the observable universe. It is a remnant that provides an important source of data on the primordial universe. [1] With a standard optical telescope, the background space between stars and galaxies is almost completely dark.
1 day ago · Supernova. SN 1994D (bright spot on the lower left), a type Ia supernova within its host galaxy, NGC 4526. A supernova ( pl.: supernovae or supernovas) is a powerful and luminous explosion of a star. A supernova occurs during the last evolutionary stages of a massive star, or when a white dwarf is triggered into runaway nuclear fusion.
5 hours ago · Nicotine - Wikipedia. Excitation of Skeletal Muscle - Membrane Physiology Nerve and. Frontiers Detection of ryanodine receptor G4911E and I4754M. Is cancer triggered by altered signalling of nicotinic. Frontiers The distinctive role of menthol in pain and analgesia. Cells Free Full-Text The Role of Ryanodine Receptors in
1 day ago · Our two new studies show coastal vegetation such as seaweed forests are more important to natural carbon storage than we thought. Around 56 million tonnes of carbon in the form of seaweed is carried into the deep ocean each year. For carbon to be stored for hundreds of years, it has to enter slow cycling pools of carbon in the deep ocean.
5 hours ago · Online Filipino translators are now vital in our digital age. They help translate emails, websites, and important papers. This connects people across languages. Lingvanex is a top choice for Filipino to English and vice versa. Its high-tech and user-friendly features make it the top online Filipino translator.
