Results 31 to 40 of about 1,744,464 (376)

Joints tightened [PDF]

open access: yesAmer. J. Math.145(2023), no.2, 569--583, 2019
In $d$-dimensional space (over any field), given a set of lines, a joint is a point passed through by $d$ lines not all lying in some hyperplane. The joints problem asks to determine the maximum number of joints formed by $L$ lines, and it was one of the successes of the Guth--Katz polynomial method.
arxiv   +1 more source

Spatial and Temporal Analysis on the Distribution of Active Radio-Frequency Identification (RFID) Tracking Accuracy with the Kriging Method

open access: yesSensors, 2014
Radio frequency identification (RFID) technology has already been applied in a number of areas to facilitate the tracking process. However, the insufficient tracking accuracy of RFID is one of the problems that impedes its wider application.
Xin Liu   +5 more
doaj   +1 more source

Bond of Ribbed Steel Bar in High-Performance Steel Fiber Reinforced Expanded-Shale Lightweight Concrete

open access: yesBuildings, 2021
For the structural application of high-performance Steel Fiber Reinforced Expanded-shale Lightweight Concrete (SFRELC), a reliable bond of ribbed steel bar should be ensured.
Mingshuang Zhao   +5 more
doaj   +1 more source

Category-Level Multi-Part Multi-Joint 3D Shape Assembly [PDF]

open access: yesarXiv, 2023
Shape assembly composes complex shapes geometries by arranging simple part geometries and has wide applications in autonomous robotic assembly and CAD modeling. Existing works focus on geometry reasoning and neglect the actual physical assembly process of matching and fitting joints, which are the contact surfaces connecting different parts.
arxiv  

Plasmodium knowlesi (Pk) Malaria: A Review & Proposal of Therapeutically Rational Exchange (T-REX) of Pk-Resistant Red Blood Cells

open access: yesTropical Medicine and Infectious Disease, 2023
Plasmodium knowlesi (Pk) causes zoonotic malaria and is known as the “fifth human malaria parasite”. Pk malaria is an emerging threat because infections are increasing and can be fatal.
Ryan Philip Jajosky   +3 more
doaj   +1 more source

An Attractor-Guided Neural Networks for Skeleton-Based Human Motion Prediction [PDF]

open access: yesarXiv, 2021
Joint relation modeling is a curial component in human motion prediction. Most existing methods tend to design skeletal-based graphs to build the relations among joints, where local interactions between joint pairs are well learned. However, the global coordination of all joints, which reflects human motion's balance property, is usually weakened ...
arxiv  

PERENCANAAN ULANG STRUKTUR UTAMA BANGUNAN ATAS GEDUNG KULIAH BERSAMA DAN LABORATORIUM FISIP UNIVERSITAS PEMBANGUNAN NASIONAL ”VETERAN” JAWA TIMUR MENGGUNAKAN SISTEM GANDA PENAHAN GEMPA (SRPMK DAN DINDING GESER) [PDF]

open access: yes, 2023
The Joint Lecture Building and FISIP Laboratory of the National Development University "Veteran" East Java is a 12-story building with a dual earthquake-resistant system in the form of a moment-resisting frame and shear walls.
Muharrom, Dias Iqbal
core  

Characterization by full-size testing of pultruded frame joints for the Startlink house [PDF]

open access: yes, 2015
Presented in this paper are test results to determine the moment-rotation characteristics of joint details for a portal frame specific to a pultruded fiber reinforced polymer assembly for the Startlink house.
Mottram, J. Toby, Zafari, Behrouz
core   +1 more source

Optimized peptide extraction method for analysis of antimicrobial peptide Kn2-7/dKn2-7 stability in human serum by LC–MS

open access: yesFuture Science OA, 2022
Aim: To develop an extraction protocol and determine stability for antimicrobial peptide (AMP) Kn2-7 and its d-enantiomer dKn2-7 in human serum. Materials & methods: We compared use of ethanol, acetonitrile, RapiGest SF Surfactant and 1% formic acid in ...
Wen Chen   +2 more
doaj   +1 more source

Bayesian power-spectrum inference for Large Scale Structure data [PDF]

open access: yes, 2009
We describe an exact, flexible, and computationally efficient algorithm for a joint estimation of the large-scale structure and its power-spectrum, building on a Gibbs sampling framework and present its implementation ARES (Algorithm for REconstruction ...
Abazajian   +77 more
core   +1 more source

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