Results 111 to 120 of about 576 (185)

Giant Magnetic Purcell Effect Induced by High‐Order Mie Resonances

open access: yesAdvanced Science, EarlyView.
High‐order Mie resonances in dielectric spheres selectively amplify magnetic dipole emission from Eu3+ emitters, producing a giant magnetic Purcell effect. Localized emitters can efficiently access high‐order resonant modes, and the low‐loss TiO2 platform enables direct far‐field observation of the enhanced emission.
Haonan Shi   +6 more
wiley   +1 more source

Intranasal Delivery of Gallium–Quercetin Nanoparticles for Multi‐Target Ferroptosis Inhibition in Parkinson's Disease

open access: yesAdvanced Science, EarlyView.
Leveraging the chemical similarity between Ga3+ and Fe3+ as well as the antioxidant properties of quercetin, gallium–quercetin nanoparticles (GQNPs) were prepared to integrate iron homeostasis regulation, oxidative stress suppression, and mitochondrial protection for multi‐target ferroptosis inhibition in Parkinson's Disease.
Keyang Xu   +12 more
wiley   +1 more source

Cobalt‐Catalyzed Asymmetric Construction of Boron Stereocenters With C–N Axial Chirality

open access: yesAdvanced Science, EarlyView.
A cobalt/Salox‐catalyzed one‐pot annulation enables enantioselective formation of B‐stereogenic centers and C─N axial chirality via C─H/N─H annulation, affording diverse fluorescent products with high stereocontrol and optoelectronic potential. ABSTRACT The efficient construction of boron stereogenic centers alongside axial chirality remains a ...
Subramani Kumaran   +5 more
wiley   +1 more source

Some Notes on Mahdi Perception in Contemporary Shi'ism

open access: yesTurkish Journal of Shiite Studies, 2020
The thought of Mahdi is one of the main beliefs of Imamiyya. According to Imamiyya, Twelfth Imam Muhammad al-Mahdi entered into occultation in 873. This disappearance of her will continue until the Apocalypse.
Cemil Hakyemez
doaj  

The origins of the concepts of Shi'ism and Sunnism [PDF]

open access: yes, 2016
This book examines the origins of the concepts of Shi’ism and Sunnism (ahl al-sunnah wa al-jama’ah). It deals with the factors, personnel and circumstances that were most decisive in the creation and evolution of the two poles.
Spahic, Omer
core  

Triple‐Helix Biomolecules Construct Self‐Adaptive Multi‐Phase Interfaces for Dendrites Immunized Zinc Metal Anodes

open access: yesAdvanced Science, EarlyView.
A bio‐derived triple‐helix framework enables adaptive interphase engineering for aqueous Zn metal batteries. Directional Zn2+ migration channels and dynamic transformation into β‐sheet domains construct an optimized solid electrolyte interphase with flexible–rigid synergy, delivering dendrite‐free Zn deposition and exceptional long‐term battery cycling
Tianyi Wang   +11 more
wiley   +1 more source

Three Turkish Letters in the Age of Safavids and Their Evaluation

open access: yesAnkara Üniversitesi Dil ve Tarih-Coğrafya Fakültesi Dergisi, 2017
Safavid Empire (1501-1736) was founded by Mirza Ismail who took the support of the Turkmen tribes at the beginning of the 16th century. Ismail Bahadur Khan declared his kingdom at Tabriz former Aq Qoyunlu capital. After that Shah Ismail chosed the Twelve
Cihat AYDOĞMUŞOĞLU
doaj  

Inverse Design of Pre‐Strain via a Predictive Electromechanical Model for Enhanced Strain Sensing

open access: yesAdvanced Science, EarlyView.
An analytical electromechanical model rooted in microcrack evolution mechanics is globally calibrated from only eight pre‐strain datasets, enabling prediction of the complete sensing response at untested pre‐strain values within the calibrated design space (R2 > 0.99).
Jia‐Chen Shang   +10 more
wiley   +1 more source

Iran's Islamic Revolution: the Ulama, the West, nationalism, and the growth of political consciousness [PDF]

open access: yes, 2012
This dissertation seeks to offer an explanation for the Islamic Revolution, taking into account not only the social, political, and economic conditions of the time, but also religious and cultural elements. It seeks to determine the origins of the trends
Von Nordheim, Alex
core  

Enhancing Near‐Room‐Temperature Thermoelectric Performance of n‐Type Mg3(Sb, Bi)2‐Based Materials via ZrB2 Heterointerface Engineering

open access: yesAdvanced Science, EarlyView.
A conductive ZrB2 ceramic composite strategy was developed for Mg3(Sb, Bi)2 thermoelectrics to regulate carrier transport and phonon scattering through heterointerface engineering. The 1.0 wt.% ZrB2 composite achieved enhanced room‐temperature performance, with a power factor of 28.51 µW cm−1 K−2 and a peak ZT of 1.22 at 573 K.
Yangyang Xu   +7 more
wiley   +1 more source

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