Results 151 to 160 of about 257,341 (371)

Semiochemicals from Domestic Cat Urine and Feces Reduce Use of Scratching Surfaces

open access: yesAnimals
Scratching is a natural behavior in cats but can cause damage to household furnishings. In this work, we sought to identify potential semiochemicals in the urine and feces of domestic cats that may modify cat scratching behavior.
Lingna Zhang   +4 more
doaj   +1 more source

Molecular Cross‐Linking of MXenes: Tunable Interfaces and Chemiresistive Sensing

open access: yesAdvanced Functional Materials, EarlyView.
In this study, Ti3C2Tx MXenes are initially functionalized using oleylamine ligands to form stable dispersions in an organic solvent. Subsequently ligand exchange with α,ω‐diaminoalkanes enables cross‐linking, along with precise tuning of interfaces. This structural control translates into tunable charge transport and responsive VOC sensing, showing ...
Yudhajit Bhattacharjee   +12 more
wiley   +1 more source

Monkeys increase scratching when encountering unexpected good fortune

open access: yesScientific Reports
Elucidating how ancestral behavioural traits have been repurposed for psychological and social functions is critical to advancing our understanding of human behavioural evolution.
Sakumi Iki, Ikuma Adachi
doaj   +1 more source

Fabrication of 3D Nanostructures via AFM-Based Nanolithography

open access: yesProceedings
The increasing use of nanomaterials in high-tech devices has posed an exciting challenge for the scientific community to develop new, easy, high-throughput nanofabrication approaches.
Lorenzo Vincenti   +6 more
doaj   +1 more source

Scratch-Induced Lesions…Without the Scratching

open access: yesActas Dermo-Sifiliográficas (English Edition), 2019
J L, Ramírez-Bellver   +1 more
openaire   +2 more sources

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

open access: yesAdvanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint   +6 more
wiley   +1 more source

Predictive modelling for enhanced scratching of brittle ceramics with magneto-plasticity

open access: hybrid, 2023
Yunfa Guo   +4 more
openalex   +1 more source

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

open access: yesAdvanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu   +14 more
wiley   +1 more source

Scratch [PDF]

open access: yesInformatică economică, 2006
The article is a brief introduction to the highly innovative product SCRATCH developed at MIT Media Lab by Professor Mitchell Resnick and his team. The product is intended to be used by young children with ages between 10 and 19 years in order to understand the programming basics.
openaire   +1 more source

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