Results 101 to 110 of about 281,886 (289)

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

open access: yesAdvanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali   +16 more
wiley   +1 more source

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma   +8 more
wiley   +1 more source

WebWiseTclTk: A Safe-Tcl/Tk-based Toolkit Enhanced for the World Wide Web

open access: yes, 1998
. The WebWiseTclTk toolkit is an enhancement of the existing feature set of SafeTcl and Safe-Tk, without compromising security. The toolkit re-defines the functionality of the auto load mechanism in Tcl such that it works for packages located anywhere on
Hemang Lavana   +2 more
core  

An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing

open access: yesAdvanced Functional Materials, EarlyView.
Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek   +12 more
wiley   +1 more source

maya dewi savitri - pengabdian1 - genap 2023-2024 - narasumber pelatihan pengenalan profil diri guru TK [PDF]

open access: yes
Pengabdian dalam bentuk pelatihan pengenalan profil diri untuk guru TK Widya Mudya Losari ...
Savitri, Maya Dewi
core   +1 more source

Pemanfaatan Media Wayang Kertas Untuk Meningkatkan Mutu Perkembangan Karakter Bahasa Anak Dalam Berkomunikasi Verbal

open access: yesJurnal Penjaminan Mutu, 2018
Early childhood education itself is education aimed at preschool children with the aim that children can develop their potential from an early age so that they can develop naturally as children. Based on experience in TK Negeri Pembina Belik, Researchers
Natal Kristiono, . Mutmainah
doaj   +1 more source

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

open access: yesAdvanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng   +20 more
wiley   +1 more source

EFEKTIVITAS METODE BERCERITA DENGAN MEDIA GAMBAR UNTUK MENINGKATKAN KEMAMPUAN BERBAHASA ANAK KELOMPOK B TK PKK PUTRAGIRI KULON PROGO

open access: yesIdeguru, 2018
The ability of the language of children is still low because some children have not been able to communicate fluently, the method of telling through the media images is one of the learning methods that can improve the language skills of children, The ...
Sugiyati Sugiyati
doaj  

Az új városi urbanizációs modell szocialista és/vagy globális természete

open access: yesTér és Társadalom, 2017
A tanulmány a magyarországi ún. szocialista új városi térségek mai átalakulásait, a történeti hatások, az ún. szocialista urbanizáció jelenkori érvényesüléseit, valamint a globális urbanizáció megnyilvánulásait mutatja be. Az új várostérségi társadalmak
Szirmai Viktória
doaj   +1 more source

Descriptors to Dynamics: A Materials and Device Perspective on in‐Materio Physical Reservoir Computing for Neuromorphic Edge Intelligence

open access: yesAdvanced Materials, EarlyView.
Intrinsic material dynamics are harnessed as computational resources for neuromorphic in‐materio physical reservoir computing. Defects, ionic motion, interfaces, percolation, geometry, and biasing shape transient states that provide fading memory, nonlinearity, and high‐dimensional projection for simple readout. A descriptor‐to‐dynamics framework links
Kshitij RB Singh   +5 more
wiley   +1 more source

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