Results 31 to 40 of about 947,734 (317)

Rotation Averaging

open access: yesInternational Journal of Computer Vision, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Richard I. Hartley   +3 more
openaire   +2 more sources

Review of QCD phase diagram analysis using effective field theories

open access: yesHe jishu, 2023
The quantum chromodynamics (QCD) phase diagram is of great interest to researchers in the field of high energy nuclear physics. We review the present research status of several aspects of this topic.
DU Yilun   +5 more
doaj   +1 more source

Water-based superlubricity in vacuum

open access: yesFriction, 2018
This study achieved water-based superlubricity with the lubrication of H3PO4 solution in vacuum (highest vacuum degree
Chen Xiao   +8 more
doaj   +1 more source

Lentil Crop Rotation and Green Manuring Effects on Soil Structural Stability and Corn Yield in Different Soils in Central Greece

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2023
Grain legume production contributes widely to ecosystem services and have the potential to improve soil structure, increase soil organic carbon and reduce soil compaction.
Dimitrios BESLEMES   +5 more
doaj   +1 more source

The Dorr Type and Cortical Thickness Index of the Proximal Femur for Predicting Peri-Operative Complications during Hemiarthroplasty

open access: yesJournal of Orthopaedic Surgery, 2014
Purpose. To assess the Dorr proximal femoral types and the cortical thickness index for predicting peri-operative complications during hemiarthroplasty. Methods.
William Nash, Andrew Harris
doaj   +1 more source

Cognisense: A contactless rotation speed measurement system [PDF]

open access: yes, 2021
Several engineering applications require reliable rotation speed measurement for their correct functioning. The rotation speed measurements can be used to enhance the machines’ vibration signal analysis and can also elicit faults undetectable by ...
Mohammad Heggo   +5 more
core   +1 more source

Numerical Investigation of the Flow around a Feather Shuttlecock with Rotation

open access: yesProceedings, 2020
This paper presents the first scale resolving computational fluid dynamic (CFD) investigation of a geometrically realistic feather shuttlecock with rotation at a high Reynolds number.
John Hart, Jonathan Potts
doaj   +1 more source

Controlled Brewster Effect in the Scattering of Electromagnetic Waves on Pseudo-Rotating Lattices of Dielectric Resonators

open access: yesVìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2023
Various conditions for the occurrence of anomalous scattering, in which most of the power is emitted by the lattice only in the direction of propagation of the incident wave, are analyzed.
O. O. Trubin
doaj   +1 more source

Field-Validated Drone-Based Precision Control of the Invasive Apple Snail (Pomacea canaliculata) in Rice Paddy Fields: Chemical Reduction and Yield Preservation

open access: yesDrones
Apple snail infestation poses a persistent threat to rice production in open-field environments, where long-term coexistence with this species is unavoidable.
Senlin Guan   +5 more
doaj   +1 more source

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