Results 101 to 110 of about 1,521,016 (268)

Quasi-linear diffusion coefficients

, 2019
EMIC wave quasi-linear diffusion ...
Liheng Zheng (6570554)
core   +1 more source

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

Traces of Honey interview with Janet Frame

, 1988
Traces of Honey: New Zealand writer Janet Frame in converversation with Elizabeth Alley.

core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Some variations of Tanner's construction for short length QC‐LDPC codes

Electronics Letters
This paper proposes a modification to Tanner's work for constructing girth‐8 quasi‐cyclic low‐density parity‐check codes. The main contribution of this paper is to use an arithmetic sequence at the leftmost column for the exponent matrix so that the ...
Wonjun Kim, Hyunwoo Cho, Hong‐Yeop Song, Min Kyu Song   +3 more
doaj   +1 more source

Quasi-1D BEC theoretical comparison

, 2017
This shows numerical calculations of different theoretical predictions (mean-field, generalised mean field and stochastic) for the quasi-1D Bose gas including the crossover to quasi-condensation.
N Proukakis (7836485), T Sauer (7836767), S Cockburn (7836770), C Henkel (7724885)   +3 more
core   +1 more source

Technical Feasibility Study of Autonomous Field Robot‐Based on‐the‐go Assessment of Soil Nutrients Using Ion‐Sensitive Field‐Effect Transistors

Advanced Robotics Research, EarlyView.
Autonomous field robots equipped with ISFET‐based sensors enable rapid, spatially resolved soil nutrient analysis directly in the field. An automated system based on the BoniRob platform is presented for standardized on‐site extraction and measurement of key macronutrients and soil pH.
Vadim Riedel, Stefan Hinck, Edgar Peiter, Arno Ruckelshausen   +3 more
wiley   +1 more source

Experimental Study of a Novel Type Joint Used in Precast Reinforced Concrete Frame Under Reversals

Advances in Civil Engineering
Prefabricated components are an integral part of the prefabricated construction. One of the main challenges in seismic regions is developing constructible connections between prefabricated components that can withstand inelastic cyclic deformations. This
Yanqiu Lu, Dan Pan, Jianglong Li
doaj   +1 more source

Strengthening of masonry infill wall panels in reinforced concrete structures using dual strengthening strategy of ferrocement and ECC overlays

Cogent Engineering
The strengthening of masonry infill wall panels (MIWPs) in reinforced concrete (RC) frame structures is of prime importance due to their failure in the in-plane and out-of-plane direction, as evidenced by past earthquakes.
Zain Ul Abidin, Khan Shahzada, Akhtar Gul, Yousef Alqaryouti, Marc Azab, Muhammad Rizwan, Attaur Rahman   +6 more
doaj   +1 more source

INDIRECT SAMPLING in the CONTEXT of DUAL FRAME SURVEYS [PDF]

Under-coverage is one of the most common problems of sampling frames. To reduce the impact of coverage error on survey estimates several frames can be combined in order to achieve a complete (or nearly complete) coverage of the target population ...
Manuela Maia, Paula Vicente
core