Results 61 to 70 of about 827,489 (372)
, 2010 A number of synchronous moons are thought to harbor water oceans beneath their outer ice shells. A subsurface ocean frictionally decouples the shell from the interior.
Goldreich, Peter M. +1 more
core +1 more source
Archives of Medicine and Health Sciences, 2020 Background and Aim: Knee muscle strength deficit occurs after anterior cruciate ligament (ACL) injury. For testing, isokinetic dynamometer was used to evaluate agonist and antagonist muscles strength, and it provides a certain magnitude of torque ...
Amrinder Singh +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel +2 more
wiley +1 more source
Recent developments in planet migration theory
, 2012 Planetary migration is the process by which a forming planet undergoes a drift of its semi-major axis caused by the tidal interaction with its parent protoplanetary disc.
A. Crida +109 more
core +2 more sources
The Impact of Selected Biofuels on the Skoda Roomster 1.4TDI Engine’s Operational Parameters
Energies, 2019 Road transport is increasing all around the globe and biofuels have come to the forefront of public interest. According to Article 3, Directive 2009/28/EC, each member state has to ensure that an energy share from renewable sources in all forms of ...
Martin Kotek +5 more
doaj +1 more source
Final Maxillary Incisor Inclination in Class II Div 1 Malocclusion Treated with Standard Edge Wises or Straight Wire Appliances [PDF]
Journal of Clinical and Diagnostic Research, 2019 Introduction: There are different orthodontic treatment systems, and currently the most common include standard edgewise and straightwire. Achieving ideal axial inclinations of all teeth at the end of active treatment is regarded as one of the criteria ...
Vahid Mollabashi +2 more
doaj +1 more source
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.In this study, the unique role of the unusual lone‐pair‐π conjugation mechanism in poly(1,4‐anthraquinone) (P14AQ) is explored as an organic electrode material. Unlike traditional π‐π interactions, P14AQ's conjugation involves lone pairs of oxygen atoms interacting with the π cloud of adjacent units, enabling stable charge transport even with minimal π‐
Xiaotong Zhang, Piotr de Silva
wiley +1 more source
Dental Research Journal, 2020 Background: Titanium miniscrews are used at an ever-increasing rate to provide orthodontic anchorage. The aim of this study was to evaluate the mechanical performance of miniscrews after dry and steam sterilization.
Shiva Alavi +3 more
doaj +1 more source
Spin torque control of antiferromagnetic moments in NiO [PDF]
Scientific Reports, 2017 For a long time, there were no efficient ways of controlling antiferromagnets. Quite a strong magnetic field was required to manipulate the magnetic moments because of a high molecular field and a small magnetic susceptibility.
T. Moriyama +4 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund +6 more
wiley +1 more source