Results 211 to 220 of about 1,219,894 (381)

Toward efficient quantum computation of molecular ground‐state energies

AIChE Journal, EarlyView.
Abstract Variational quantum eigensolvers (VQEs) represent a promising approach to computing molecular ground states and energies on modern quantum computers. These approaches use a classical computer to optimize the parameters of a trial wave function, while the quantum computer simulates the energy by preparing and measuring a set of bitstring ...
Farshud Sorourifar, Mohamed Taha Rouabah, Nacer Eddine Belaloui, Mohamed Messaoud Louamri, Diana Chamaki, Erik J. Gustafson, Norm M. Tubman, Joel A. Paulson, David E. Bernal Neira   +8 more
wiley   +1 more source

Interleaved multi-band pyramidal antennas combining radio navigation and telemetry satellite applications

, 2009
Nelson J. G. Fonseca, C. Mangenot, Sami Hebib, H. Aubert, Olivier Pascal   +4 more
openalex   +2 more sources

Estimating Zenith Tropospheric Delays from BeiDou Navigation Satellite System Observations [PDF]

, 2013
Aigong Xu, Zongqiu Xu, Maorong Ge, Xinchao Xu, Huizhong Zhu, Xin Sui   +5 more
openalex   +1 more source

A Machine Learning Perspective on the Brønsted–Evans–Polanyi Relation in Water‐Gas Shift Catalysis on MXenes

Advanced Intelligent Discovery, EarlyView.
Machine learning predicts activation energies for key steps in the water‐gas shift reaction on 92 MXenes. Random Forest is identified as the most accurate model. Reaction energy and reactant LogP emerge as key descriptors. The approach provides a predictive framework for catalyst design, grounded in density functional theory data and validated through ...
Kais Iben Nassar, Tiago L. P. Galvão, José D. Gouveia, José R. B. Gomes   +3 more
wiley   +1 more source

Direct position tracking loop based on linearised signal model for global navigation satellite system receivers [PDF]

, 2013
Jing Liu, Xiaowei Cui, Mingquan Lu, Zhenming Feng   +3 more
openalex   +1 more source

Advances in 3D Printing Technologies for Fabricating Magnetic Soft Microrobots

Advanced Intelligent Systems, EarlyView.
This paper gives an in‐depth synopsis of various additive manufacturing technologies used to fabricate magnetic soft microrobots. The review covers the basics behind magnetism and the materials used. It then dives into three‐dimensional printing technologies including extrusion, photopolymerization, jetting, etc.
Kaitlyn Clancy, Siwen Xie, Onaizah Onaizah   +2 more
wiley   +1 more source

Angles-Only Navigation via Optical Satellite Measurement with Prior Altitude Constrained. [PDF]

Sensors (Basel)
Dai D, Ni Y, Yu Y, Li J, Qin S.
europepmc   +1 more source

Improving the accuracy of the measurement of coordinates obtained using Doppler satellite navigation system

, 2010
Yuriy A. Komarovsky
openalex   +1 more source

A Memristive Associative Learning Circuit for Fault‐Tolerant Multi‐Sensor Fusion in Autonomous Vehicles

Advanced Intelligent Systems, EarlyView.
A memristor‐based associative learning circuit is presented for real‐time, fault‐tolerant sensor fusion in autonomous systems. The circuit mimics biological learning to recognize driving scenarios even with missing or degraded sensor inputs. Its low‐power, analog architecture enables robust decision‐making across diverse conditions, offering a ...
Kapil Bhardwaj, Dmitrii Semenov, Roman Sotner, Sayani Majumdar   +3 more
wiley   +1 more source

Analysis of LNSS satellite occlusion in the southern polar region of the Moon based on DEM. [PDF]

Sci Rep
Zhang Y, Chen X, Yang S, Han Y, Hong Z, Tong X.   +5 more
europepmc   +1 more source