Results 71 to 80 of about 2,841,585 (214)

Establishing Shape Correspondences: A Survey

open access: yesComputer Graphics Forum, EarlyView.
Abstract Shape correspondence between surfaces in 3D is a central problem in geometry processing, concerned with establishing meaningful relations between surfaces. While all correspondence problems share this goal, specific formulations can differ significantly: Downstream applications require certain properties that correspondences must satisfy ...
A. Heuschling, H. Meinhold, L. Kobbelt
wiley   +1 more source

Fusion Based Method for Wide Band Speech Reconstruction Over Legacy Telephone Networks [PDF]

open access: yesRadioengineering
Public Switched Telephone Networks (PSTNs) are limited to Restricted Band (RB) speech in the 0-4 kHz range, which reduces speech quality compared to Wideband (WB) speech (0-8 kHz).
R. P. K. Emani   +2 more
doaj  

A feasibility study on different NDT techniques used for testing bond quality in cold roll bonded Al-Sn alloy/steel bimetal strips

open access: yesManufacturing Review, 2017
This paper presents non-destructive testing (NDT) results for the detection of bond defects in aluminium-tin (Al-Sn) alloy/steel bimetal strips. Among all types of bimetal strip that are used in the automotive industry for plain journal engine bearings ...
Tallafuss Philipp Johannes   +2 more
doaj   +1 more source

PSYNDEX Tests Review für RTT-G - REAKTIONSTENDENZ GEGENÜBER TESTS

open access: yes, 1987
This is a PSYNDEX Tests Review of RTT-G - REAKTIONSTENDENZ GEGENÜBER TESTS. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Proekel, Gerhard
core   +1 more source

The glass cliff of female corporate leaders in FTSE 350 companies and the precariousness of COVID‐19

open access: yesEuropean Management Review, EarlyView.
Abstract The top listed companies in the UK (FTSE 350 companies) experienced an unprecedented increase in female Chairs during 2020–2022, coinciding with the COVID‐19 pandemic. The phenomenon of a disproportionate increase in women's appointments to leadership positions during risky scenarios is called the glass cliff (GC), previously observed during ...
Rita Goyal, Mehtap Hisarciklilar
wiley   +1 more source

PSYNDEX Tests Review für ST-QT - SPORTTEST: QUITSCH-TEST

open access: yes, 1988
This is a PSYNDEX Tests Review of ST-QT - SPORTTEST: QUITSCH-TEST. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Waschler, Gerhard
core   +1 more source

Characterization of dermatan sulfate and chondroitin sulfate profiles during brain regeneration in Styela plicata

open access: yesThe FEBS Journal, EarlyView.
Adult ascidians are capable of regenerating their entire brains following injury, and glycosaminoglycans have been shown to either promote or inhibit neuritogenesis. In this study, dermatan 2,6‐disulfate (D2,6S) was identified as the predominant complex carbohydrate in the ascidian brain.
Taynan Motta Portal   +5 more
wiley   +1 more source

Effect of cooling methods on the tribological, oxidation and corrosion properties of CeO2 composite boronizing coatings on 4Cr5MoSiV1 steel

open access: yesJournal of Materials Research and Technology
The cooling method has a very important effect on the microstructure and properties of the boride layer. In this study, a rare earth-Cr composite boronizing method to prepare boride ceramic coatings on 4Cr5MoSiV1 alloy steel was used.
Quan Zheng   +7 more
doaj   +1 more source

PSYNDEX Tests Review für LTS - LESETEST-SERIE

open access: yes, 1983
This is a PSYNDEX Tests Review of LTS - LESETEST-SERIE. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries. PSYNDEX Tests is offered by the Leibniz Institute for
Biglmaier, Franz
core   +1 more source

Ultra‐High‐Speed Sintering of 3.5Y‐TZP Zirconia: Time Reduction Without Compromising Translucency

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To assess, firstly, the impact of three sintering speeds on translucency and grain size of 3.5Y‐TZP zirconia (Katana HT) across clinically relevant thicknesses, and secondly, the effect of thermocycling on translucency. Materials and Methods Disc specimens were fabricated at six thicknesses (0.7–2.0 mm) and sintered using SLOW (7 h),
Tatiana Roman   +5 more
wiley   +1 more source

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