Janaina Ávila

Mar 8, 2024 | elifesciences.org | Tanya Smith |Manish Arora |Christine Austin |Janaina Ávila

Request a detailed protocol Thin sections were first imaged with transmitted light microscopy. Enamel daily secretion rates were measured between sequential accentuated growth lines to yield the time of formation (see Smith, 2016: Figure 1, p. 94), and enamel extension rates were calculated between accentuated lines to guide placement of the analyzed spots at approximately weekly intervals of growth from the dentine horn tip to the enamel cervix (Smith et al., 2018a; Green et al., 2022).

Sep 25, 2023 | eastmojo.com | Janaina Ávila

NASA’s OSIRIS-REx mission will allow scientists to put asteroid Bennu under the microscope and perhaps answer questions about the origins of life on Earth. On 24 September 2023, NASA’s OSIRIS-REx spacecraft will return a capsule to Earth containing samples from the near-Earth asteroid Bennu that could reveal tantalising clues to how life emerged on our planet and offer a window into the early Solar System. Opt out or contact us anytime.

Sep 21, 2023 | openforum.com.au | Janaina Ávila

On 24 September 2023, NASA’s OSIRIS-REx spacecraft will return a capsule to Earth containing samples from the near-Earth asteroid Bennu that could reveal tantalising clues to how life emerged on our planet and offer a window into the early Solar System. It is the first US mission to collect a sample from an asteroid, but the third overall. Given lessons from the previous missions and the makeup of Bennu itself, it could be the most enlightening mission yet.

Jul 19, 2023 | biorxiv.org | Tanya Smith |Manish Arora |Christine Austin |Janaina Ávila

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