Results 21 to 30 of about 273,946 (300)

Loading protocols in dental implantology: A narrative review

open access: yesSRM Journal of Research in Dental Sciences
Introduction: Dental implant success depends significantly on loading protocols, with immediate loading gaining popularity due to patient demands for faster, esthetic results.
Deepesh Saxena   +2 more
doaj   +1 more source

Wireless control system of quantitative loading station based on nRF24L01 and STM32

open access: yesGong-kuang zidonghua, 2015
In view of problem that operators of conventional automatic rapid and quantitative loading station have visual blind spot during loading process, a wireless control system of quantitative loading station based on nRF24L01 and STM32 was designed.
LIU Ting
doaj   +1 more source

Effect of gelatin powder, almond shell, and recycled aggregates on chemical and mechanical properties of conventional concrete

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2023
The objective of the research is to study the effect of different additives on the conventional concrete. In this term, three types of materials have been added to the concrete: gelatin powder as the binder, recycled aggregates, and almond shell as the ...
Mohammad Hematibahar   +4 more
doaj   +1 more source

Distinct Intracellular Compartments Involved in Invariant Chain Degradation and Antigenic Peptide Loading of Major Histocompatibility Complex (MHC) Class II Molecules [PDF]

open access: yes, 1997
Major histocompatibility complex (MHC) class II molecules are transported to intracellular MHC class II compartments via a transient association with the invariant chain (Ii).
Pieters, J.   +11 more
core   +1 more source

The Effect of Molecular Imprinting on the Loading and Release of Poorly Water Soluble Drug in Hydrogel Gontact Lenses

open access: yesIraqi Journal of Pharmaceutical Sciences, 2023
Therapeutic contact lenses TCLs is an approach used to enhance corneal residence time and reduce frequent instillation, which is a problem with eye drops.  The problem with CLs is loading of hydrophobic drugs. In this research the CLs were prepared with
Athmar Dhahir Habeeb AL-SHOHANI   +1 more
doaj   +1 more source

Stamina of a non-gasketed flange joint under combined internal pressure and axial loading

open access: yes, 2008
The performance of a bolted flange joint is characterized mainly by its 'strength' and 'sealing capability'. A number of numerical and experimental studies have been conducted to study these characteristics under internal pressure loading conditions ...
Abid, M.   +5 more
core   +1 more source

Non-local energy based fatigue life calculation method under multiaxial variable amplitude loadings [PDF]

open access: yes, 2013
Reliable design of industrial components against high cycle multiaxial fatigue requires a model capable of predicting both stress gradient and load type effects. Indeed, taking into account gradient effects is of prior importance for the applicability of
PALIN-LUC, Thierry   +4 more
core   +1 more source

Stamina of a non-gasketed flange joint under combined internal pressure, axial and bending loading : an experimental study

open access: yes, 2009
The performance of a bolted flange joint is characterized mainly by its 'strength' and 'sealing capability'. A number of numerical and experimental studies have been conducted to study these characteristics under internal pressure loading conditions alone.
Abid, Muhammad, Nash, David
core   +1 more source

Strength criterion for frozen saline sand considering effects of loading rates

open access: yesYantu gongcheng xuebao, 2019
The external conditions such as confining pressures and loading rates have significant influences on the strength of frozen saline soil. A series of conventional triaxial compression tests under different loading rates are carried out for Delingha frozen
GAO Juan 1,2,3, LAI Yuan-ming 1,3, CHANG dan 4, NIU Ya-qiang 5
doaj   +1 more source

The stamina of non-gasketed, flanged pipe connections

open access: yes, 2000
Stress variations showing flange yielding, flange rotation, effects of joint tightening sequence, identification of the mode of response to loading (static or dynamic) is discussed.
Webjorn, Jan, Nash, D.H., Abid, Muhammad
core   +1 more source

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