Results 161 to 170 of about 1,207,200 (332)

High Shear Dispersion Techniques for Up‐Scaling and Controllable Cathode Morphology in High Performance Li−S Pouch Cells

open access: yesBatteries &Supercaps, EarlyView.
The effect of the blending procedure on the C−S suspension and therefore, on the Li−S battery performance is investigated. By comparing a common laboratory blender with a high shear mixing device, the higher shear forces result in a lower porosity and improved homogeneity of the electrode leading to enhanced cycle life, especially in multi‐layered ...
Ralf Schmidt   +6 more
wiley   +1 more source

Practice‐based educational and theatre research: A scoping review

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Practice‐based research (PBR) has emerged as a valuable alternative to traditional scientific methods by generating knowledge through practice and enhancing the relevance of research to practitioners. However, knowledge about PBR has largely been developed within disciplinary silos, leading to its limited cross‐disciplinary understanding. This
Kamila Lewandowska, Mikołaj Bojnarowicz
wiley   +1 more source

Planet–Planet Scattering and Von Zeipel–Lidov–Kozai Migration—The Dynamical History of HAT-P-11

open access: yesThe Astrophysical Journal
The two planets of the HAT-P-11 system represent fascinating dynamical puzzles due to their significant eccentricities and orbital misalignments. In particular, HAT-P-11 b is in a close-in orbit in which tides should have circularized well within the age
Tiger Lu   +6 more
doaj   +1 more source

The pivotal role of mass spectrometry in transition metal‐based photocatalyst research for solar‐driven energy conversion and water purification advancements

open access: yesBulletin of the Korean Chemical Society, EarlyView.
This review explores recent advancements in the integration of solar energy conversion and water remediation with mass spectrometry as an analytical technique. We examine Ti‐based photocatalysts for their roles in energy conversion and water purification, utilizing mass spectrometric analysis to evaluate the efficiency of these mechanisms.
Haheun Yoo   +4 more
wiley   +1 more source

Streaming Torque in Dust–Gas Coupled Protoplanetary Disks

open access: yesThe Astrophysical Journal
We investigate the migration of low-mass protoplanets embedded in dust–gas coupled protoplanetary disks. Linear calculations are performed with respect to the Nakagawa–Sekiya–Hayashi (NSH) equilibrium within a shearing sheet. We find that the dusty quasi-
Qiang Hou, Cong Yu
doaj   +1 more source

Dynamical Effects of Planetary Migration on Primordial Trojan-Type Asteroids

open access: yes, 1998
The hypothesis of planetary migration is tested by numerically integrating orbits of Trojan-type asteroids in the gravitational field of the Sun, the migrating parent planet, and at least one extra migrating planet.
Rodney S. Gomes
semanticscholar   +1 more source

Engineering antibodies with cancer‐associated binding sites

open access: yesBMEMat, EarlyView.
This review describes antibodies that perform direct/indirect roles in cancer treatment by binding to effective targets and discusses how antibodies kill tumors and modulate tumor microenvironment through these targets. The classification of expression systems for antibody production is summarized to guide appropriate selection based on different ...
Yinqi Tian   +4 more
wiley   +1 more source

Sediment supply control on morphodynamic processes in gravel‐bed river widenings

open access: yesEarth Surface Processes and Landforms, Volume 47, Issue 15, Page 3415-3434, December 2022., 2022
Mobile‐bed laboratory experiments combined with two‐dimensional hydrodynamic numerical simulations showed that sediment supply is a key driver of morphodynamic activity in reach‐scale dynamic river widenings. Sediment supply roughly balanced with the channel's transport capacity led to active channel widening and continued patchy sediment relocation ...
Cristina Rachelly   +3 more
wiley   +1 more source

Tidal Migration of Exoplanets around M Dwarfs: Frequency-dependent Tidal Dissipation

open access: yesThe Astrophysical Journal
The orbital architectures of short-period exoplanet systems are shaped by tidal dissipation in their host stars. For low-mass M dwarfs whose dynamical tidal response comprises a dense spectrum of inertial modes at low frequencies, resolving the frequency
Samantha C. Wu   +2 more
doaj   +1 more source

Planetary migration and extrasolar planets in the 2/1 mean-motion resonance [PDF]

open access: bronze, 2005
C. Beaugé   +2 more
openalex   +1 more source

Home - About - Disclaimer - Privacy