Results 121 to 130 of about 93,688 (317)

Factors affecting the clinical success of orthodontic anchorage: Experience with 266 temporary anchorage devices

open access: yes, 2017
Background/purpose: The purpose of this retrospective study was to evaluate the factors affecting the clinical success of orthodontic anchorage by using temporary anchorage devices (TADs).
陳敏慧, Lai, Tai-Ting;Chen, Min-Huey
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

Democratic anchorage through administrative reforms

open access: yes
Published online: April 2025This note develops the concept of democratic anchorage as an analytical lens for assessing how administrative reforms contribute to the legitimacy of public governance.
KOVAREK, Dániel   +8 more
core  

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

open access: yesAdvanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer   +12 more
wiley   +1 more source

The Strength of Association: Neighborhood Poverty and Social Deviance [PDF]

open access: yes, 2005
This issue is the third of three in Series 3a, "The Strength of Community-level Rates of Association," mapping Anchorage neighborhood characteristics by census block area, highlighting the correlation or lack of correlation between those characteristics ...
Justice Center, University of Alaska Anchorage
core  

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

The role of anchorage in cell cycle control

open access: yes, 2009
Mammalian cells generally require both mitogens and anchorage signals in order to proliferate. Failure to receive these signals results in either cell-cycle arrest or cell death, known as anoikis, due to activation of anchorage-dependent checkpoint ...
Cremona, C.A.
core  

Dispositions of DWI Arrestees: Anchorage, 1996 [PDF]

open access: yes, 1999
This study explores the dispositions of subjects arrested in Anchorage, Alaska during 1996 for driving while intoxicated (DWI). The project was designed to describe the Anchorage criminal justice system’s processing of DWI offenders and to isolate legal ...
Langworthy, Robert H., Crum, Peter
core  

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

Anchorage to concrete

open access: yes, 2012
Summarizing it can be said that material models based on plasticity and stress-strain relationships together with stress criteria indicating failure do not catch all aspects of anchor behavior as observed in experiments. Furthermore the predicted failure load depends on the element size and number of load steps.
Eligehausen, Rolf, Sawade, Gottfried
openaire   +3 more sources

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