Results 81 to 90 of about 322,935 (315)

Tracking contact transitions during force-controlled compliant motion using an interacting multiple model estimator [PDF]

, 2001
This work concerns both monitoring of contact transitions and estimation of the unknown first-order geometric parameters during force-controlled motions. The robotic system is required to move an object among a sequence of contact configurations with the
Mihaylova, L.S., Staffetti, E., Lefebvre, T., Bruyninckx, H., Mihaylova, L., De Schutter, J.   +5 more
core  

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source

Research on the Distribution of the Energy-Saving Benefits of Building Geometric Parameters Under Different Climate Conditions

Buildings
Building geometric parameters are key factors influencing energy-efficient building design. However, the systematic influence of building geometric parameters on energy use intensity (EUI) across varying climate regions and building envelope thermal ...
Dun Cao, Xiaona Li, Xiaoming Su, Yanqiang Di, Yanyi Li, Tingting Tang, Yansu Chen   +6 more
doaj   +1 more source

Effect analysis of geometric parameters of floating raft on isolation performance

Zhongguo Jianchuan Yanjiu, 2017
[Objectives] This paper focuses on the effects of the geometric parameters of a floating raft on isolation performance.[Methods] Based on the idea that the weight of a floating raft remains constant, a parametric finite element model is established using
LI Shangda, LIU Yan
doaj   +1 more source

Investigating the Effect of Geometrical Parameters on the Performance of a Thrust Measurement Stand and Optimizing its Design Using Genetic Algorithm [PDF]

مکانیک هوافضا, 2023
In this paper, the influence of the geometric parameters of a thrust measurement stand in mN level and for electrical thrusters on its performance is investigated.
Masoud Dehnad, Morteza Farhid, Sina Akhbari, Arezoo Esmaeili   +3 more
doaj  

Geometric continuity, shape parameters, and geometric constructions for Catmull-Rom splines [PDF]

ACM Transactions on Graphics, 1988
Catmull-Rom splines have local control, can be either approximating or interpolating, and are efficiently computable. Experience with Beta-splines has shown that it is useful to endow a spline with shape parameters , used to modify the shape of the curve or surface independently of the defining control vertices ...
Tony DeRose, Brian A. Barsky
openaire   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Geometric parameters of the textured surfaces. [PDF]

, 2016
Geometric parameters of the textured surfaces.
Wen Yue (228350), Xu Zhang (49484), Min-hao Zhu (2602828), Lei Zhao (144153), Zhen-bing Cai (2602825)   +4 more
core   +1 more source

Influence of Fin Spacing and Fin Height in Passive Heat Sinks: Numerical Analysis with Experimental Comparison

Applied Sciences
In this paper, heat dissipation through a passive vertical plate fin heat sink via natural convection was numerically investigated. The influence of two nondimensional geometric parameters, fin spacing-to-thickness ratio and fin height-to-spacing ratio ...
Mateo Kirinčić, Tin Fadiga, Boris Delač   +2 more
doaj   +1 more source

Analysis of discretisation strategy for area and space measurement

Geodesy and Cartography, 2012
Measurement strategy is discussed in the article. It is important to optimise the data selection (sampling) from the object for the determination of its geometrical features within some limits of accuracy. The minimal and maximal intervals of measurement
Vytautas Giniotis, Darius Mariūnas
doaj   +1 more source