Results 151 to 160 of about 645,588 (340)

Magnetic‐Field Tuning of the Spin Dynamics in the Quasi‐2D Van der Waals Antiferromagnet CuCrP2S6

open access: yesAdvanced Functional Materials, EarlyView.
This study reveals 2D character of the spin dynamics in CuCrP2S6, as well as complex field dependence of collective excitations in the antiferromagnetically ordered state. Their remarkable tuning from the antiferromagnetic to the ferromagnetic type with magnetic field, together with the non‐degeneracy of the magnon gaps favorable for the induction of ...
Joyal John Abraham   +16 more
wiley   +1 more source

Keeping It Real!: Constructing and Maintaining Traditional Authenticity in a Tibetan Buddhist Organisation in Scotland [PDF]

open access: yes
Many studies on the westward transplantation of Buddhism focus on the retention of traditional authenticity. The sociological perspective provided here moves the emphasis to the social construction of such claims.
John S. McKenzie
core  

Artificial Compound Eye for Clear Vision in Harsh Environment

open access: yesAdvanced Functional Materials, EarlyView.
Artificial compound eye (CE) with exceptional imaging and motion tracking capturing the movement of a spider and swinging thread with a wide field of view. Surface modifications ensure clear vision of alphabetic letters in rain and fog. Images captured in fog with CE remains visible 3 times longer than simple eyes (SE).
Kehinde Kassim   +6 more
wiley   +1 more source

Relative authenticity : abstraction and the digital domain [PDF]

open access: yes, 2014
This paper intends to offer a preliminary investigation of what will be referred to as the notion of ‘abstraction’ in relation to Sigmund Freud’s ideas of ‘condensation’ and ‘displacement’, together with Ferdinand de Saussure’s theory of signification ...
Baldacchino, Nigel
core  

Advancing Electrochemical Nitrate Reduction: Overcoming Rate‐Limiting Bottlenecks with Copper/Cobalt Catalysts

open access: yesAdvanced Functional Materials, EarlyView.
This paper synthesizes CuO@CuCo2O4 catalysts via an emulsion hydrothermal method. Among them, CuCuCo2O4 perfectly inherits the advantages of CuO and Co3O4 and successfully connects the reactions in series. During the electrolysis process, CuO is reduced to Cu.
Jin Li   +5 more
wiley   +1 more source

Identification of Signature Authenticity Using Binary Extraction and K-nearest Neighbor Feature Methods

open access: yesJurnal Sisfokom
This research focuses on identifying the authenticity of signatures, which is an important part of the field of biometrics. Identification of signature authenticity has wide applications, including in document security, financial transactions, and ...
Angela Citra Vidyanti   +2 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

The theory and history of authenticity [PDF]

open access: yes, 2007
Unpublished manuscript book chapter related to the book Culture and Authenticity (2007), Oxford: Wiley-Blackwell (https://www.wiley.com/en-us/Culture+and+Authenticity-p-9781405124423)
Lindholm, Charles
core   +1 more source

Home - About - Disclaimer - Privacy