Results 11 to 20 of about 820,387 (260)

Encapsulating Metal-Organic-Framework Derived Nanocages into a Microcapsule for Shuttle Effect-Suppressive Lithium-Sulfur Batteries

open access: yesNanomaterials, 2022
Long-term stable secondary batteries are highly required. Here, we report a unique microcapsule encapsulated with metal organic frameworks (MOFs)-derived Co3O4 nanocages for a Li-S battery, which displays good lithium-storage properties.
Jinyun Liu   +6 more
doaj   +1 more source

Criterion of stability and change in sins and Shariah crimes [PDF]

open access: yesپژوهش نامه معارف قرآنی, 2023
rom the point of view of the Holy Qur'an, a crime is doing an act or speech that God has forbidden and there is a prescribed punishment for it, or it is the abandonment of an act or speech that is considered obligatory and its abandonment is considered ...
yaser takfallah   +2 more
doaj   +1 more source

Secondary Contact, Introgressive Hybridization, and Genome Stabilization in Sticklebacks

open access: yesMolecular Biology and Evolution, 2023
Abstract Advances in genomic studies have revealed that hybridization in nature is pervasive and raised questions about the dynamics of different genetic and evolutionary factors following the initial hybridization event. While recent research has proposed that the genomic outcomes of hybridization might be predictable to some extent,
Löytynoja Ari   +2 more
openaire   +3 more sources

Relationship between Implant Length and Implant Stability of Single-Implant Restorations: A 12-Month Follow-Up Clinical Study

open access: yesMedicina, 2020
Background and Objectives: Implant stability in vivo is contingent on multiple factors, such as bone structure, instrument positioning and implant surface modifications, implant diameter, and implant length.
Juan Manuel Aragoneses   +4 more
doaj   +1 more source

THE EFFECT OF OSSEODENSIFICATION TECHNIQUE ON IMPLANT STABILITY (CLINICAL TRIAL) [PDF]

open access: yesAlexandria Dental Journal, 2020
Introduction: Dental implants primary or initial stability originates from the engagement with the cortical bone mechanically, whereas the secondary stability signifies the stability biologically by means of osseointegration through the bone formation ...
Adham ElAshwah   +2 more
doaj   +1 more source

Quasiperiodic perturbations of Stokes waves: Secondary bifurcations and stability

open access: yesJournal of Computational Physics, 2023
We develop a numerical method based on canonical conformal variables to study two eigenvalue problems for operators fundamental to finding a Stokes wave and its stability in a 2D ideal fluid with a free surface in infinite depth. We determine the spectrum of the linearization operator of the quasiperiodic Babenko equation, and provide new results for ...
Sergey A. Dyachenko   +1 more
openaire   +2 more sources

Study to assess the relationship between insertion torque value and implant stability quotient and its influence on timing of functional implant loading

open access: yesThe Journal of Indian Prosthodontic Society, 2018
Purpose: One of the crucial requirements for the success of implants is to achieve good stability. Two well-accepted quantitative methods to assess implant stability, the insertion torque value (ITV), and resonance frequency analysis (RFA) can be a ...
Hasan Sarfaraz   +3 more
doaj   +1 more source

On Moderate-Rayleigh-Number Convection in an Inclined Porous Layer

open access: yesFluids, 2019
We investigate the flow structure and dynamics of moderate-Rayleigh-number ( R a ) thermal convection in a two-dimensional inclined ...
Baole Wen, Gregory P. Chini
doaj   +1 more source

Stability and Function of Secondary Th1 Memory Cells Are Dependent on the Nature of the Secondary Stimulus [PDF]

open access: yesThe Journal of Immunology, 2012
Abstract Following acute infection in some mouse models, CD4+ memory T cells steadily decline over time. Conversely, in humans, CD4+ memory T cells can be maintained for many years at levels similar to CD8+ T cells. Because we previously observed that the longevity of Th1 memory cell survival corresponded to their functional avidity, we ...
Chulwoo, Kim   +2 more
openaire   +2 more sources

Current trends to measure implant stability

open access: yesThe Journal of Indian Prosthodontic Society, 2016
Implant stability plays a critical role for successful osseointegration. Successful osseointegration is a prerequisite for functional dental implants. Continuous monitoring in an objective and qualitative manner is important to determine the status of ...
Vasanthi Swami   +2 more
doaj   +1 more source

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