Results 91 to 100 of about 18,885,556 (296)

Valorization of bark extracts from Cerrado and Amazon species: phenolic characterization, antioxidant capacity, and photoprotective potential for circular bioeconomy applications

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Tree bark remains an underexploited source of high‐value‐added phenolic compounds with potential circular bioeconomy applications. This work characterized bark extracts from two species of distinct Brazilian biomes, Stryphnodendron adstringens (Cerrado) and Myrcia eximia (Amazon), obtained with three solvents (ethanol, methanol and acetone ...
Mário Sérgio Lorenço   +7 more
wiley   +1 more source

Modified model of Newtonian gravitation.

open access: yesТонкие химические технологии, 2011
Within the limits of the classical mechanics for planets of the Solar system a new form of gravitational potential is suggested. The following effects are considered: perihelion advance of the planets, deviation of light beams in the field of the Sun ...
E. Kh. Nasretdinova, E. S. Savin
doaj  

Cell and Gene Therapies Manufacturing Challenges and Integrated Good Manufacturing Practices Solutions: A Lifecycle Perspective

open access: yesBiotechnology and Bioengineering, EarlyView.
Lifecycle perspective on cell and gene therapy manufacturing challenges and enabling GMP solutions. ABSTRACT Cell and gene therapies (CGTs) are revolutionizing modern medicine; however, making these advanced medicines scalable and readily available to commercial manufacturers worldwide is a major challenge. The number of approved CGT products continues
Rajath Samaga   +2 more
wiley   +1 more source

Solar System Formation in the Context of Extra-Solar Planets

open access: yes, 2018
Exoplanet surveys have confirmed one of humanity's (and all teenagers') worst fears: we are weird. If our Solar System were observed with present-day Earth technology -- to put our system and exoplanets on the same footing -- Jupiter is the only planet that would be detectable. The statistics of exo-Jupiters indicate that the Solar System is unusual at
Raymond, Sean N.   +2 more
openaire   +3 more sources

Observations of Uranus at High Phase Angle as Seen by New Horizons

open access: yesThe Planetary Science Journal
We present flux measurements of Uranus observed at phase angles of 43.°9, 44.°0, and 52.°4 by the Multispectral Visible Imaging Camera on the New Horizons spacecraft during 2023, 2010, and 2019, respectively.
Samantha N. Hasler   +16 more
doaj   +1 more source

Corporate Decarbonization via Technology and Management

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study provides a comprehensive overview of key findings on decarbonization, advanced technologies, and management strategies, highlighting emerging themes shaping the field. Advanced technologies enhance carbon reduction through efficiency, real‐time monitoring, and optimizing resource optimization.
Heidy Montero‐Teran   +2 more
wiley   +1 more source

The seven most extreme planets ever discovered [PDF]

open access: yes, 2017
First paragraph: Scientists recently discovered the hottest planet ever found – with a surface temperature greater than some stars. As the hunt for planets outside our own solar system continues, we have discovered many other worlds with extreme ...
Schröder, Christian
core  

Planet formation and the evolution of the Solar System [PDF]

open access: yesPhysica Scripta, 2019
Abstract The Capture Theory gives planet formation through a tidal interaction between a condensed star and a protostar within a dense embedded stellar cluster. Initial extensive and highly eccentric planetary orbits decay and usually round-off in circumstellar material captured from the protostar.
openaire   +2 more sources

crisscrossing Science Episode 025: Extra Solar Planets [PDF]

open access: yes, 2016
In this episode, Chris Gaiser (professor of biology at Linfield College) and Mike Crosser (professor of physics at Linfield College) discuss the techniques for detecting extrasolar planets, otherwise known as exoplanets.
Crosser, Michael S.   +1 more
core   +1 more source

PROCESS OF PLANETS’ MAGNETIC FIELDS FORMATION

open access: yesElectrical engineering & Electromechanics, 2013
Heated melt of the cores of the Sun and the planets is the basis of their permanent magnetic fields that, in interaction with the large-scale magnetic field of the Galaxy, condition on the action of their dynamo mechanisms which, on the basis of the ...
E.V. Savich
doaj  

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