Results 111 to 120 of about 1,207,200 (332)
Mechanochemistry: Fundamental Principles and Applications
Advanced Science, EarlyView.In this review, the physicochemical principles of mechanochemistry are first clarified. Based on this foundation, the research basis and cutting‐edge scientific achievements in four areas are introduced: solid‐state organic chemistry, polymers, interface science, and biomechanochemistry.
Liang Dong +4 more
wiley +1 more source
The Orbit of Warm Jupiter WASP-106 b is Aligned with its Star
The Astronomical Journal, 2023 Understanding orbital obliquities, or the misalignment angles between a star’s rotation axis and the orbital axis of its planets, is crucial for unraveling the mechanisms of planetary formation and migration.
Jan-Vincent Harre +5 more
doaj +1 more source
Advanced Science, EarlyView.The Fe3O4/Gd@BSA‐pPB nanoprobe leverages biomimetic mineralization and targets hepatic stellate cells (HSCs) through PDGFRβ, offering superior enrichment in fibrotic regions. This targeted delivery overcomes biological barriers, enhancing both the accuracy and sensitivity of MRI imaging at early disease stages.
Zehua Li +11 more
wiley +1 more source
Decolonisation and anti‐racism: Challenges and opportunities for (teacher) education
The Curriculum Journal, Volume 34, Issue 1, Page 8-21, March 2023., 2023 Abstract In the past two decades, we have seen a renewed interest in decolonisation. A proliferation of literature produced on the topic, the establishment of journals on decolonisation, student protests such as the #RhodesMustFall campaign at universities in South Africa and Oxford University in Britain, French President Emmanuel Macron's call for the
Lesley Le Grange
wiley +1 more source
Angewandte Chemie, EarlyView.Sodium‐ion conductors show great promise for use in rechargeable solid‐state batteries due to the high natural abundance of sodium. As a pristine material, Na8SnP4 demonstrates relatively high ionic conductivity and offers significant room for further enhancement, owing to its structure built on well‐known tetrahedral building blocks. Additionally, its
Manuel Botta +7 more
wiley +2 more sources
The Astrophysical Journal Letters, 2023 High-eccentricity migration is a likely formation mechanism for many observed hot Jupiters, particularly those with a large misalignment between the stellar spin axis and orbital angular momentum axis of the planet.
Michelle Vick, Yubo Su, Dong Lai
doaj +1 more source
SATURATED TORQUE FORMULA FOR PLANETARY MIGRATION IN VISCOUS DISKS WITH THERMAL DIFFUSION: RECIPE FOR PROTOPLANET POPULATION SYNTHESIS [PDF]
, 2010 We provide torque formulae for low-mass planets undergoing type I migration in gaseous disks. These torque formulae put special emphasis on the horseshoe drag, which is prone to saturation: the asymptotic value reached by the horseshoe drag depends on a ...
Frédéric Masset, J. Casoli
semanticscholar +1 more source
Do Giant Planets Survive Type II Migration? [PDF]
, 2013 Planetary migration is one of the most serious problems to systematically understand the observations of exoplanets. We clarify that the theoretically predicted type II migration is too fast, as well as type I migration, by developing detailed analytical arguments in which the timescale of type II migration is compared with the disk lifetime.
arxiv +1 more source
FORMATION OF PLANETARY CORES AT TYPE I MIGRATION TRAPS [PDF]
The Astrophysical Journal, 2011 Accepted for publication in ApJ ...
Cornelis P. Dullemond +3 more
openaire +2 more sources
Advanced Science, EarlyView.This study demonstrates that the miRNA pathway plays a key role in the invasive growth of Alternanthera philoxeroides in aquatic habitats. Specifically, miR162 is critical for its invasive success, facilitating stem elongation and enhancing survival during submergence.
Qianqian Hu +8 more
wiley +1 more source