Results 81 to 90 of about 7,831,882 (298)

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

Advanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine, Shashank Gupta, William Makinen, Zayvinn Lin, Krystal Delnoce, Reza Moini   +5 more
wiley   +1 more source

CODE SWITCHING AS POLITENESS STRATEGIES IN EFL CLASSROOM INTERACTION

English Review: Journal of English Education
Code switching and Politeness strategy are elements of communication that significantly influence classroom interaction. This paper was to reveal code switching including the reason of code switching as well as how it functions as politeness strategy in ...
Nirwana Darwis
doaj   +1 more source

Politeness Strategies of The Panders in Women Trafficking

Buletin Al-Turas, 2017
Abstract Women trafficking is a kind of activity in which women are exploited. In women trafficking activity , there is no consideration of women’s right. The target is those women can be used to get money as much as possible. The women can become the victim of women trafficking is due to the ability of the panders in doing persuasion.
Ike Revita, R. Trioclarise, Nilla Anggreiny   +2 more
openaire   +3 more sources

An Analysis on Teachers' Politeness Strategy and Student's Compliance in Teaching Learning Process at SD Negeri 024184 Binjai Timur Binjai -North Sumatra-Indonesia

, 2015
This study aims to find out the politeness strategies used by the teachers and how the politeness affects to the student’s compliance. The focus is on directive and expressive speech acts.
Sondang Manik, Juniati Hutagaol
semanticscholar   +1 more source

Sub‐Nanometer Curvature Unlocks Quantum Orbital Flexoelectricity in Graphene

Advanced Materials, EarlyView.
In self‐assembled, reproducible, large‐area, quasi‐pristine graphene nanowrinkles, extreme curvature forces out‐of‐plane π‐electrons toward hybridization, driving a transition from classical to quantum orbital flexoelectricity. As curvature approaches the fundamental physical limit set by the C─C bond length, the resulting polarization increases by ...
Sathvik Ajay Iyengar, James G. McHugh, Jonathan P. Salvage, Robert Vajtai, Venkataramana Gadhamshetty, Alan B. Dalton, Manoj Tripathi, Pulickel M. Ajayan, Vincent Meunier   +8 more
wiley   +1 more source

STRATEGI TINDAK TUTUR PERMINTAAN OLEH PENUTUR BAHASA ARAB LAKI-LAKI LIBYA

CMES (Center of Middle Eastern Studies), 2017
This research explains the strategies of politeness in requesting expression and utterance politeness level by male speakers of Libya Arabic.The aim of this study is to understand the strategies of request politeness and politeness level.
Aenul Fadilah, Muhammad Ridwan
doaj   +1 more source

Covalent Attachment of Quaternary Ammonium Group to Geopolymer Surface With Silane Coupling Agent to Enable Simultaneous Adsorption of Cations and Anions

Advanced Materials Interfaces, EarlyView.
Modification of geopolymer surface with a silane coupling agent containing quaternary ammonium group enables the development of dual‐functioning ion exchanger for both cations and anions. In the present study, the performance of this material was demonstrated for the uptake of ammonium and nitrate from water.
Yangmei Yu, Marco Fazzini, Giorgia Franchin, Paolo Colombo, Dario Frascari, Md Faysal Hossain, Priyadharshini Perumal, Tero Luukkonen   +7 more
wiley   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

Advanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin, Silvia Monchetti, Paolo Emilio Puddu, Luciano Teresi, Antonio DeSimone, Roberto Brighenti   +5 more
wiley   +1 more source

Full‐Stokes Polarimetry Metasurface‐Enabled Single‐Shot Measurement of the Spin Hall Effect of Light

Advanced Optical Materials, EarlyView.
This study presents a metasurface‐enabled approach to measure the spin Hall effect of light in a single‐shot. The metasurface splits a reflected light into six polarization‐dependent focal spots, allowing all Stokes parameters to be obtained from single image.
Jeonghoon Choi, Jaekyung Kim, Sujeong Park, Doyoon Lee, Juhoon Baek, Junsuk Rho, Minkyung Kim   +6 more
wiley   +1 more source

Political Party Management Strategy: An Approach to Political Communication Strategy

Journal La Bisecoman
In the 2019 Legislative Election there were 19 parties participating in the election contest, of which 4 new parties passed, while in the 2024 Legislative Election there were 24 parties that passed, including 4 new parties, one of which was the Gelora Party and in South Sulawesi only 18 parties passed the election.
Ardiyanti Ardiyanti, Muh. Akbar, Nur Alim Djalil   +2 more
openaire   +1 more source