Results 41 to 50 of about 188,002 (210)

MÉTODOS NUMÉRICOS RUNGE-KUTTA Y ADAMS BASHFORTH-MOULTON EN MATHEMATICA

Revista Ingeniería, Matemáticas y Ciencias de la Información, 2020
In this research, the main objective is to study the Runge -Kutta and Adams Bashforth- Moulton numerical methods. Tofulfill the purpose of this study, the Systems of differential equations of the Lotka-Volterra model was used and themathematical software
Jaime Segarra
doaj   +1 more source

Quanta Mathematica Instrumentalis! [PDF]

, 2011
Quanta mathematica instrumentalis, from Latin, might mean How much mathematics for physical applications. But we try to give this expression another meaning.
Zeps, Dainis
core   +3 more sources

MBsums - a Mathematica package for the representation of Mellin-Barnes integrals by multiple sums

, 2015
Feynman integrals may be represented by the Mathematica packages AMBRE and MB as multiple Mellin-Barnes integrals. With the Mathematica package MBsums these Mellin-Barnes integrals are transformed into multiple sums.Comment: Part of a talk presented by J.
Ochman, Michal, Riemann, Tord
core   +1 more source

Cryo‐EM Structures Reveal the Molecular Basis of Asymmetric Allosteric Activation by MMOB in the Hydroxylase of Soluble Methane Monooxygenase

Advanced Science, EarlyView.
Cryo‐EM analysis reveals an asymmetric MMOH–MMOB complex with distinct protomers, where MMOB binding triggers structural rearrangements from the surface to the active site. This conformational asymmetry shortens the Fe···Fe distance to 2.7 Å in one protomer, forming a geometry suitable for O2 activation and supporting a sequential catalytic mechanism ...
Yunha Hwang, Bumhan Ryu, Soyeon Park, Dong‐Heon Lee, Hyo Jin Hong, Jeong‐Geol Na, Chul Gyu Song, Hyun Goo Kang, Edwin Pozharski, Seung Jae Lee   +9 more
wiley   +1 more source

fNIRS experimental study on the impact of AI-synthesized familiar voices on brain neural responses

Scientific Reports
With the advancement of artificial intelligence (AI) speech synthesis technology, its application in personalized voice services and its potential role in emotional comfort have become research focal points.
Weijia Zhang, Jiaju Li, Luyang Ji, Xue Cheng, Dongqin Sun, Yanrong Jiang, Feiyu Chen, Yiduo Zhou, Calvin Choi, Hao Cheng, Shaomin Cai   +10 more
doaj   +1 more source

THE PLATFORM FOR CREATION OF EVENT-DRIVEN APPLICATIONS BASED ON WOLFRAM MATHEMATICA AND APACHE KAFKA

Сучасний стан наукових досліджень та технологій в промисловості, 2021
The article is devoted to the study and development of the mechanism of interaction between Wolfram Mathematica programs and Apache Kafka queue to provide the ability to build event-driven applications based on it.
Denis Zolotariov
doaj   +1 more source

Sub‐Unit‐Cell Logic Governs Transport in TPMS Architectures

Advanced Science, EarlyView.
ABSTRACT Next‐generation energy, thermal, and chemical systems require architectures capable of highly efficient transport across multiple length scales. Triply periodic minimal surfaces (TPMS), first conceptualized in 1865, offer inherently scalable geometries with exceptional transport potential, yet mechanistic links between topology and performance
Haozhang Zhong, Yipei He, Jiaxuan Wang, Chenyi Qian, Gerd E Schröder‐Turk, Raj Das, Junye Shi, Qi Tang, Zheda Ning, Wenjue Yi, Chuanwei Li, Jiangping Chen, Zeyao Chen, Binbin Yu, Jian LU, Jianfeng Gu, Ma Qian   +16 more
wiley   +1 more source

Proximity Ferroelectricity in Compositionally Graded Structures

Advanced Electronic Materials, EarlyView.
We perform the finite element modeling of the polarization switching in the compositionally graded AlN‐Al1‐xScxN and ZnO‐Zn1‐xMgxO structures and reveal the switching of spontaneous polarization in the whole structure in all these systems. The coercive field to switch is significantly lower than the electric breakdown field of the unswitchable AlN and ...
Eugene A. Eliseev, Anna N. Morozovska, Sergei V. Kalinin, Long‐Qing Chen, Venkatraman Gopalan   +4 more
wiley   +1 more source

Symbolic Manipulators Affect Mathematical Mindsets

, 2007
Symbolic calculators like Mathematica are becoming more commonplace among upper level physics students. The presence of such a powerful calculator can couple strongly to the type of mathematical reasoning students employ.
Arcavi A., Dunham P. H., Edward F. Redish, Fey J. T., Goffman E., Griffiths D. J., Hammer D., Hammer D., Hembree R., Howden H., MacLachlan G., Redish E. F., Schoenfeld A., Tannen D., Thomas J. Bing, Wheatley G. H.   +15 more
core   +1 more source

Growth of Omnichannel Grocery Retailing and Food Prices

Agribusiness, EarlyView.
ABSTRACT This paper examines the effects of the growth of omnichannel grocery retailing on food prices. We first develop a conceptual model of consumer choice and retailer pricing that allows us to evaluate changes in equilibrium prices, quantities, and profits with online channel growth and alternative pricing strategies.
Xiangwen Kong, Metin Çakır, Qingxiao Li   +2 more
wiley   +1 more source