Results 31 to 40 of about 279,095 (244)

Efficient and Robust Standing Postures of Quadruped Robots

Advanced Robotics Research, EarlyView.
A calibrated static framework estimates load, optimizes torques, and adapts posture so quadruped robots stand efficiently and robustly under external payloads, achieving up to 50% lower torque demand. Inspired by the natural posture adjustments of animals under external loading, this article presents an optimization‐based framework for minimizing joint
Mohamad Kanaan, Hamza Jomaa, Jack Challita, Kawthar Zaidan, Riad Saab, Hussein Hussein   +5 more
wiley   +1 more source

Typology jihatul ka’bah on qibla direction of Mosques in Semarang

Ulul Albab: Jurnal Studi dan Penelitian Hukum Islam, 2020
Indonesia is the country with the largest number of Muslims in Southeast Asia. The development of celestial science in perfecting worship also contributed to the implementation of integration between religious science and science contained in the concept
Ahmad Izzuddin
doaj   +1 more source

Systematic Exploration of 3D Concrete Printing Parameters for Conformal Printing on Sloped Surfaces

Advanced Robotics Research, EarlyView.
A conformal slicing algorithm is developed for robotic 3D concrete printing (3DCP) on sloped surfaces as a first step toward printing slab‐on‐grade foundations on uneven terrain. Systematic experiments quantify the effects of nozzle speed, extrusion rate, and toolpath direction on filament dimension and stability.
Paniz Farrokhsiar, Benay Gursoy, Jose Pinto Duarte   +2 more
wiley   +1 more source

An Artificial Intelligence ChatGPT-Based Approach for Qibla Identification: Implementation and Analysis

Asy-Syir'ah
The integration of Artificial Intelligence (AI) into religious practices, particularly in determining the qibla direction, offers both opportunities and challenges.
Saiful Aziz
doaj   +1 more source

A MODIFIED METHOD FOR IMAGE TRIANGULATION USING INCLINED ANGLES [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
The ongoing technical improvements in photogrammetry, Geomatics, computer vision (CV), and robotics offer new possibilities for many applications requiring efficient acquisition of three-dimensional data.
B. Alsadik
doaj   +1 more source

Spherical Trigonometry Handbook for Navigators [PDF]

, 2021
The objective of this thesis was to produce a handbook of all the relevant information regarding the mathematics and the practical real-world applications of spherical trigonometry and, more generally, the concept of Great Circle Navigation, relating to ...
Tuomi, Mikko
core  

Mr BMT Achieves Systemic Macrophage Replacement With Preservation of Tissue Homeostasis

Advanced Science, EarlyView.
Microglia replacement by bone marrow transplantation (Mr BMT) enables systemic replacement of tissue‐resident macrophages. Despite persistent macrophage and tissue remodeling across multiple organs, core biological functions and innate immune responses remain preserved, supporting long‐term maintenance of organismal homeostasis and the therapeutic ...
Yufei Xu, Miaozhan Zou, Yunshang Bai, Yang He, Zhihao Jin, Baozhi Yang, Jinjin Du, Pei Ouyang, Yuanyuan Cai, Yuheng Zhang, Bingying Du, Chengcheng Ge, Jian‐an Gong, Xiaoyu Li, Yuanyi Zheng, Jing Ding, Bo Peng, Yanxia Rao   +17 more
wiley   +1 more source

Some mnemonic processes of spherical trigonometry [PDF]

, 1887
The author shows some mnemonic processes of spherical trigonometry having their utility for the astronomers not retaining formulae.L’auteur montre quelques procédés mnémotechniques de trigonométrie sphérique ayant leur utilité pour les astronomes ne ...
Folie, François
core  

Fully Programmable Slow Light Based on a Spinor Representation of Generalized Coupled‐Resonator‐Induced Transparency

Advanced Science, EarlyView.
A programmable coupled‐resonator‐induced transparency (CRIT) platform is proposed, generalizing classical electromagnetically induced transparency (EIT) via a spinor representation. By utilizing dual‐channel gauge fields and universal unitary operations, this architecture enables dynamically engineered, reconfigurable slow‐light bands on a silicon ...
Seungkyun Park, Beomjoon Chae, Hyungchul Park, Sunkyu Yu, Xianji Piao, Namkyoo Park   +5 more
wiley   +1 more source

Field-Based Spatial Self-Registration of Multicoil Hardware for B₀ Field Control. [PDF]

Magn Reson Med
ABSTRACT Purpose To develop and validate a magnetic field‐based method for self‐registration of multicoil (MC) shim hardware in MRI systems, enabling accurate B0 field control despite nonreproducible hardware placement between calibration and experimental sessions.
Zinghini I, Macleod I, Ianniello C, Theilenberg S, Juchem C.   +4 more
europepmc   +2 more sources