Results 41 to 50 of about 33,118 (254)

Ultra‐Confinement of Polaritons in Single Atomic Layer Ag Photonic Quantum Dots

open access: yesAdvanced Materials, EarlyView.
Strong confinement of surface phonon polaritons of silicon carbide was achieved in photonic quantum dots fabricated from van der Waals heterostructure of epitaxial graphene over single‐atomic layer silver. Scattering‐type scanning near‐field optical microscopy combined with an analytical approach, developed to reveal local propagation constants with ...
Xinyi Li   +10 more
wiley   +1 more source

Item Girls and Objects of Dreams: Why Indian Censors Agree to Bold Scenes in Bollywood Films

open access: yesKervan. International Journal of Afro-Asiatic Studies, 2017
The article presents the social background, which helped Bollywood film industry to develop the so-called “item numbers”, replace them by “dream sequences”, and come back to the “item number” formula again.
Tatiana Szurlej
doaj   +1 more source

China Needs to Establish a Directory System of Wildlife Prohibited from Hunting, Breeding, Transferring or Eating Urgently

open access: yesDerecho Animal, 2020
A small number of Chinese eat wild animals mindlessly to satisfy their special dietary addictions, which led to the SARS outbreak in 2003 and the recent outbreak of the coronavirus pneumonia.
Jiwen Chang, Jiezhong Chang
doaj   +1 more source

Industrial Hemp (Cannabis sativa L.) Agronomy and Utilization: A Review

open access: yesAgronomy, 2023
Currently, there are increased interests in growing grain and fiber hemp (Cannabis sativa L.) as well as in large-scale hemp products. Cannabis has been grown/utilized for thousands of years as a fiber, grain, and drug/medicinal plant.
Jelena Visković   +6 more
doaj   +1 more source

Emergent Spin Supersolids in Frustrated Quantum Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights developments in the study of spin super‐solids in frustrated quantum materials. Advanced experimental characterizations and computational studies enable a comprehensive understanding of the driving mechanisms of spin super‐solidity in various layered transition‐metal compounds, bridging materials, experiments, and theory aspects.
Yixuan Huang   +2 more
wiley   +1 more source

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

open access: yesAdvanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh   +9 more
wiley   +1 more source

Giant Orbital Rashba–Edelstein Effect in Crystalline Cu2O/Cu Heterostructures

open access: yesAdvanced Materials, EarlyView.
An enhanced orbital Rashba–Edelstein effect is demonstrated in a crystalline Cu2O/Cu heterostructure, compared to naturally oxidized CuOx structures, highlighting the critical role of crystallinity and interface control in orbital torque generation. The resulting spin torque conductivity exceeds that of Pt, indicating the potential of orbital torque ...
San Ko   +10 more
wiley   +1 more source

A Research in the Legal Foundations of Music [PDF]

open access: yesآموزه‌‌های فقه مدني, 2008
Music is a phenomenon that has an undeniable role in the history of human life. To understand this, it is sufficient to study the background of its presence in the different society of human being.
Dr. Muhammad Taghi Fakhlai
doaj  

Protecting opinion freedom and its expression in the Islamic government with preventive measures [PDF]

open access: yesKom: Časopis za Religijske Nauke
The purpose of the current research is to examine the preventive strategies of the Islamic government in protecting opinion freedom and its expression based on Islamic teachings.
Seyyed Mohammad Mostafa Hosseini Kashani
doaj   +1 more source

Les usages de l’alcool à Meknès (Maroc) : entre interdits, censure et autocensure

open access: yesL’Année du Maghreb, 2020
In Morocco, alcohol is forbidden to Muslims, and yet many shops (bars, grocery stores...) offer these goods to consumers who are Muslims. In order to be able to sell alcohol, shopkeepers organize, on the one hand, according to their own arrangements ...
Philippe Chaudat
doaj   +1 more source

Home - About - Disclaimer - Privacy