Results 91 to 100 of about 23,693 (296)

Experimental engraving.

open access: yes, 2016
a. straight lines produced by experimentally engraving a Corbicula shell with pronounced growth ridges; b-d. momentary interruptions (b-c) and change of direction (d) of grooves produced by engraving lines on shells with less pronounced growth ridges (a,
Marian Vanhaeren (432639)   +4 more
core   +1 more source

Moral Licensing in Luxury: Why Prosocial Brand Image Outshines Coolness in Cause‐Related Marketing

open access: yesJournal of Consumer Behaviour, EarlyView.
ABSTRACT This research examines how cause‐related marketing (CM) shapes consumer responses to luxury brands. We focus on the roles of CM‐driven prosocial brand image and brand coolness as parallel mediators in reducing guilt and enhancing purchase intentions.
Jiyoung Hwang
wiley   +1 more source

Perspective as an artistic tool of composition in the engravings by Giovanni Battista Piranesi

open access: yesArchitecture and Engineering, 2016
This study is devoted to the recreation of Giovanni Battista Piranesi’s compositional thinking. The study is based on analyses of the composition of his engravings depicting architecture and space.
Elena Chernaya
doaj   +1 more source

Design of the embedded control system of laser engraving machine

open access: yes, 2013
The control system of laser engraving machine based on ARM processor realize the precise control of the two-dimensional stepping motor and the laser head.
Lv Y(吕岩)   +4 more
core  

An accessible microfluidic perfusion platform for time‐restricted control of zebrafish embryonic patterning

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Understanding the dynamic nature of developmental networks requires live imaging techniques capable of capturing real‐time developmental processes in wild‐type and mutant embryos as they are exposed to pharmacological perturbations. A peculiar developmental patterning process in early vertebrate embryos is the sequential segmentation of ...
Mohammed Nakhuda, M. Fethullah Simsek
wiley   +1 more source

Bioinspired Crossmodal Tactile Sensory Nerve for High‐Accurate Object Recognition

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An artificial crossmodal sensory neuron system (ACSNS) that combines a complementary memristor with high‐sensitivity pressure–temperature bimodal sensors, which integrate tactile perception, information storage, and neuromorphic computing. With the aid of machine learning, this ACSNS presents an improved accuracy of 96.67% in recognizing temperatures ...
Delu Chen   +8 more
wiley   +1 more source

High‐Performance UV Photodetectors Based on ZnO Hierarchical Nanostructures Grown on Aerosol‐Printed 3D Ag Mesh

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
First integration of ZnO nanorods with aerosol‐printed 3D Ag meshes for UV photodetector. 3D Ag/ZnO enhances light absorption and charge separation by providing a large active surface area for efficient charge generation and a strong UV response.
Elius Hossain   +3 more
wiley   +1 more source

Technology and the Machine for Rasterized Facsimile Engaving of Art Images on Minerals [PDF]

open access: yesActa Montanistica Slovaca, 2005
Facsimile copying of images on polished mineral surfaces can be performed by rastration (dithering). when the original halftone image is replaced by the microstroke image.
Morozov V. I., Mikov I. N.
doaj  

Sonic Engraving [PDF]

open access: yes, 2017
Sonic Engraving is a compositional approach I have developed inspired by the practices of music transcription in European music culture as well as the Japanese print-painting form Ukiyo-e.Ukiyo-e features a meticulous fabrication process which inspired a
Chen, Yeung-ping
core  

Triboelectric–Electromagnetic Generator‐Enabled Hybrid Power Backpack for Self‐Powered Field Safety Management

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A lightweight hybrid backpack integrating SC‐TENGs and R‐EMGs harvests biomechanical energy during walking. With a low activation speed of 3 km h−1 and a high specific power of 0.18 W kg−1, it enables self‐powered field safety management. The power backpack refers to an energy‐harvesting solution engineered to mitigate battery reliance in wearable ...
Jie Chen   +6 more
wiley   +1 more source

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