Results 71 to 80 of about 234,082 (352)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

The effects of celebrity-brand congruence and publicity on consumer attitudes and buying behavior

open access: yesFashion and Textiles, 2019
Marketers use celebrity endorsements to make advertisements believable and to enhance consumer recognition of the brand name. However, once a direct link has been formed from a celebrity to a brand, the negative information about the celebrity may ...
Jae Han Jay Min   +3 more
doaj   +1 more source

Archeo‐Inspiration from the Cultural History of Glass: Historic Accounts, Anecdotes and Hard Facts as Challenges to Modern Material Science

open access: yesAdvanced Materials, EarlyView.
Glass, historically valued for its purity and durability, has long inspired artists and societies. This article introduces the concept of “Archeo‐Inspiration”, drawing on cultural and historical contexts of glass to guide future material innovations.
Eva von Contzen   +3 more
wiley   +1 more source

Computational Analysis of a GST‐Based Long‐Wave Infrared Microring Resonator on a ZnSe Platform as a Photonic Sensor

open access: yesAdvanced Photonics Research, EarlyView.
A Ge2Sb2Te5 (GST)‐based microring resonator is designed and simulated on a ZnSe‐platform that operates in the long‐wave infrared (LWIR) wavelength of 8 μm. The structure demonstrates strong power confinement and high Q‐factor. GST resonator is used for gas and biosensing applications.
Tanzina Rahman   +3 more
wiley   +1 more source

An Examination of Contemporary Celebrity Endorsement in Fashion [PDF]

open access: yes, 2015
This paper examines the contemporary relationship between fashion brands and celebrities. Noting the historic role of celebrities in fashion and their current prevalence in the industry, the paper moves beyond discussion of the motives and effectiveness ...
Wigley, Stephen M.
core  

David Stafford-Clark (1916-1999): seeing through a celebrity psychiatrist [PDF]

open access: yes, 2017
This article uses the mass-media career of the British psychiatrist David Stafford-Clark (1916-1999) as a case study in the exercise of cultural authority by celebrity medical professionals in post-war Britain.
Miller, Gavin
core   +2 more sources

Burn‐Safe Biodegradable Magnetocaloric Composites for Temperature‐Controlled Biomedical Applications

open access: yesAdvanced Science, EarlyView.
This work investigates a magnetocaloric (Mn,Fe)2(P,Si) compound tailored for precise, self‐regulating heating in biomedical use. With a Curie temperature tuned at 43 °C, it enables therapeutic activation without overheating. Encapsulation in a composite ensures controlled temperature rise under an alternating magnetic field (AMF), with high ...
Pornpawee Uliss   +8 more
wiley   +1 more source

Impact of Congruence Between Sports Celebrity and Brand Personality on Purchase Intention: the Case of Mineral Water Category in Lithuania

open access: yesOrganizations and Markets in Emerging Economies, 2014
In Lithuania as in other post-soviet and emerging countries, the practice of using celebrities in advertising is relatively new, but the trend has been growing over the past two decades.
Eleonora Šeimienė, Tamara Jankovič
doaj   +1 more source

Pengaruh Kredibilitas Endorser pada Niat Beli Konsumen dan Tingkat Kepercayaan pada Iklan [PDF]

open access: yes, 2016
The use of celebrity endorser as a marketing communication strategy provides a higher degree of appeal and attention compare to non-celebrity endorser. Corporates invest high budget to promote their brand image through celebrity endorsement in order to ...
Wardhana, D. Y. (Daniel)
core   +3 more sources

Hidden Charge‐Order in the Mixed‐Valent K0.75Li2Cr6O12 High‐Pressure Oxide

open access: yesAdvanced Science, EarlyView.
K0.75Li2Cr6O12 is one of the few mixed valent chromium oxides. It shows a single angle spiral magnetic structure with a k = [1/3 1/3 ¼] propagation vector. Density functional theory reveals a hidden charge order that is necessary to stabilize the antiferromagnetic (AFM) ground state.
Angel M. Arévalo‐López   +3 more
wiley   +1 more source

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