Results 91 to 100 of about 9,873,801 (377)

Simulation Study on Driving Force Distribution Pattern and Four-wheel Independent Drive System

open access: yesJixie chuandong, 2018
In order to improve the efficiency of driving force and the control ability of special vehicle,dynamic performance and stability,the distribution pattern of the four-wheel independent drive system is studied.
Chi Peng, Wang Shukun
doaj  

Investigation on Motorcyclist Riding Behaviour at Curve Entry Using Instrumented Motorcycle

open access: yesThe Scientific World Journal, 2014
This paper details the study on the changes in riding behaviour, such as changes in speed as well as the brake force and throttle force applied, when motorcyclists ride over a curve section road using an instrumented motorcycle.
Choon Wah Yuen   +2 more
doaj   +1 more source

Gradient Symplectic Algorithms for Solving the Radial Schrodinger Equation

open access: yes, 2005
The radial Schrodinger equation for a spherically symmetric potential can be regarded as a one dimensional classical harmonic oscillator with a time-dependent spring constant. For solving classical dynamics problems, symplectic integrators are well known
Hartree D. R.   +4 more
core   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

Proposal for Optimization of Spool Valve Flow Force Based on the MATLAB-AMESim-FLUENT Joint Simulation Method

open access: yesIEEE Access, 2018
This paper focuses on the open-center multi-way valve used in loader buckets. To solve the problem of excessive flow force that leads to spool clamping in the reset process, joint simulations adopting MATLAB, AMESim, and FLUENT were carried out. Boundary
Chen Qianpeng   +3 more
doaj   +1 more source

Hypothetical Unification of the Four Forces, Information, Light and Gravity

open access: yes, 2023
How QIH Unifies Quantum Mechanics, Relativity, Light and the 4 forces. In normal and detailed terms. The Universe's Decoder Ring: Imagine the universe as an intricate puzzle. To solve it, you might need a decoder ring that reveals hidden patterns. In this context, we have an equation that acts like this decoder ring, helping us understand the universe ...
openaire   +1 more source

Anatomy of the energetic driving force for charge generation in organic solar cells

open access: yesNature Communications, 2019
Eliminating the excess energetic driving force in organic solar cells leads to a smaller energy loss and higher device performance; hence, it is vital to understand the relation between the interfacial energetics and the photoelectric conversion ...
Kyohei Nakano   +7 more
semanticscholar   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

open access: yesMolecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung   +17 more
wiley   +1 more source

Quaternion Electromagnetism and the Relation with 2-Spinor Formalism

open access: yes, 2019
By using complex quaternion, which is the system of quaternion representation extended to complex numbers, we show that the laws of electromagnetism can be expressed much more simply and concisely.
Hong, I. K., Kim, C. S.
core   +1 more source

Home - About - Disclaimer - Privacy