Results 111 to 120 of about 347,350 (306)

Wavelength‐ and Helicity‐Reconfigurable Circularly Polarized Optical Diodes Enabled by Molecular Photoswitches

Advanced Materials, EarlyView.
All‐optical, photoswitchable diode‐type device for tunable nonreciprocal (asymmetric) transmission of CPL across a broad spectrum of light is demonstrated using molecular motor (photoswitch)‐doped cholesteric liquid crystals (CLCs) sandwiched between polyvinyl alcohol (PVA) and polydopamine (PDA)‐PVA composite layers.
Chaoguang Ye, Ming Yuan, Jiaxin Liu, Wei Zhou, Changsheng Wu, Zhenyu Zhou, Chaoying Zhu, Xiao‐Fang Jiang, Jiawen Chen, Lakshminarayana Polavarapu, Guofu Zhou, Xiaowen Hu   +11 more
wiley   +1 more source

School Gardens as Commons: Fostering Relational Values for Biodiversity Through Participatory Environmental Education

International Journal of the Commons
Children are particularly vulnerable to the negative effects of the current environmental, economic and health crises. As part of the European Union-funded PLANET4B project, the transformative potential of Hungarian biodiversity education on children’s ...
Eszter Kelemen, Kármen Czett, Rita Szentendrey   +2 more
doaj   +1 more source

Single‐Particle FRET Probes Heterogeneity in the Ligand Shell of Colloidal Perovskite Quantum Dots

Advanced Materials, EarlyView.
Single‐particle, single‐molecule Förster resonance energy transfer turns dye‐tagged ligands into nanorulers for the otherwise elusive organic shell of CsPbBr3 quantum dots. Distance variations within individual particles reveal pronounced local heterogeneity, while changes in the surrounding ligand chemistry shift the average dye–surface separation ...
Leon G. Feld, Oleksandr Kolomiiets, Noah A. Shahin, Sebastian Sabisch, Amrutha Rajan, Gabriele Rainò, Maksym V. Kovalenko   +6 more
wiley   +1 more source

Grammar form and function 3b

, 2005
In grammar form and function 3b, hight-interest photos bring high intermediate to advanced grammar to life, providing visual contexts for learning and retaining structures and vocabulary.v, 145 p.: ill.; 28 ...
Amy Parker, Diana Renn, Milada Broukal
core  

Percolation‐Driven β‐Relaxation Enables Resonant Acceleration of Crystallization in Amorphous Phase‐Change Materials

Advanced Materials, EarlyView.
Mobile‐atom percolation underlying β‐relaxations fundamentally dictates the crystallization pathways of phase‐change materials. High‐frequency ultrasonic excitation dynamically modulates this critical mobility percolation network, substantially accelerating the crystallization process.
Yu‐Yao Liu, Liang Gao, Jun‐Ying Jiang, Yiming Zhou, Jan Luebben, Di Zhao, Xiaoling Lu, Maximilian J. Müller, Ulrich Boettger, Jiang‐Jing Wang, Hai‐Bin Yu, Shuai Wei   +11 more
wiley   +1 more source

Textile‐Based Capacitive Pressure Sensors Enabled by Ultrasonic Spray‐Coated Carbon Black Electrodes and Electrostatic Flocking

Advanced Materials Interfaces, EarlyView.
A 4‐layer Kevlar‐based composite is fabricated by combining ultrasonic spraying and electrostatic flocking. Carbon black dispersion is first deposited onto Kevlar fabric to create a conductive electrode. Nylon fibers are then electrostatically flocked onto the coated fabric, forming a dielectric layer.
Mengdi Chen, Hongxuan Li, Lei Shi, Fei Huang, Yuting Zhu, Wee Chen Gan, Swee Tiam Tan, Kean Aw   +7 more
wiley   +1 more source

In Situ Formation of Ni‐P‐O‐C Interfaces in DLP‐Printed Carbon Microlattices for Efficient Alkaline Hydrogen Evolution

Advanced Materials Technologies, EarlyView.
Graphical abstract illustrating the fabrication of Ni–P–O–C porous carbon microlattice electrodes by DLP printing of Ni/P precursor‐containing resin followed by high‐temperature carbonization. The resulting conductive microlattice acts directly as the HER cathode in alkaline electrolyte, where in situ formed Ni–P–O–C interfaces provide active sites for
Muzahir Ali, Seongmin Lee, Tasadduq Hussain, Young Kyu Kim, Md. Ali Asgar, Jung Bin In, Seok‐min Kim   +6 more
wiley   +1 more source

Grammar a linguists' guide for language teachers

, 2020
1. A Guide to the Linguist's Guide to Grammar -- 2. Language and Languages -- 3. Grammar and Grammars -- 4. Language Learning and Acquisition -- 5. Language Education"It's the natural worry of every novice teacher: that question which you have no idea ...
Whong, Melinda ca. 20./21. Jh., Rankin, Tom ca. 20./21. Jh.   +1 more
core  

Greek Elegy and Iambus. A Selection (W.) Allan (ed.). Pp. xvi + 254, maps. Cambridge: Cambridge University Press, 2019.

The Journal of Classics Teaching, 2020
A.K.J. Carroll
doaj   +1 more source

Steps towards inclusivity: modifying challenging content, navigating pedagogical materials and initiating student reflection within the Classics classroom

The Journal of Classics Teaching
Although there is plenty of scholarship regarding the concerns of addressing controversial and sensitive subject manner in the Classics classroom, and I have considered these to quite an extent, my own interest in these practices emerged where they ...
David Peddar
doaj   +1 more source