Results 41 to 50 of about 2,157,530 (284)

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

Advanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang, Rohan Dhall, Matthew M. Schneider, Cun Li, Chengyu Song, Sundar Kunwar, Hongyi Dou, Natanii R. Yazzie, Henry Tran, Daniel Appuing, Jim Ciston, Nicholas G. Cucciniello, Pinku Roy, Michael T. Pettes, John Watt, Winson Kuo, Haiyan Wang, Ye Cao, Rodney J. McCabe, Aiping Chen   +19 more
wiley   +1 more source

Extraction optimization and reactivity of 7α-acetoxy-6β-hydroxyroyleanone and ability of its derivatives to modulate PKC isoforms

Scientific Reports
Protein kinase C is a family of kinases that play important roles in carcinogenesis. Medicinal plants from Plectranthus spp. (Lamiaceae) are a well-known source of interesting abietanes, such as 7α-acetoxy-6β-hydroxyroyleanone (Roy).
Vera M. S. Isca, Gabrielle Bangay, Salvatore Princiotto, Lucília Saraíva, Daniel J. V. A. dos Santos, Alfonso T. García-Sosa, Patrícia Rijo   +6 more
doaj   +1 more source

L’espace de l’écriture chez Gabrielle Roy

Voix Plurielles, 2010
Cet article s’intéressera aux différents refuges affectionnés par Gabrielle Roy et qui auront été les plus importants dans son processus de création, en rapport avec l’espace intérieur de l’écrivaine au moment de l’écriture.
Virginie Doucet
doaj   +1 more source

TEORIA DA ADAPTAÇÃO E SAÚDE DO TRABALHADOR EM HOME OFFICE NA PANDEMIA DE COVID-19

Revista Baiana de Enfermagem, 2020
Objetivo: refletir sobre as implicações do trabalho em Home Office no período da pandemia de COVID-19 na saúde dos indivíduos, sob a perspectiva da Teoria da Adaptação desenvolvida por Callista Roy.
Nathalia Henriques Veiga, Yan Zi Li Figueiredo Ten, Viithória Paes Machado, Magda Guimarães de Araujo Faria, Mercedes de Oliveira Neto, Helena Maria Scherlowski Leal David   +5 more
doaj   +1 more source

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

Advanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief, Petr Rozhin, Ilaria Bertuol, Ali Raza, Leonardo Viti, Subhankar Roy, Enrico Cavarzerani, Luca Sbuelz, Matteo Brilli, Andrea Serinolli, Jacopo Nicoletti, Riccardo Piccoli, Sebastián Castilla, Simone Dal Zilio, Enrique Rodríguez‐Castellón, Miriam Serena Vitiello, Maurizio Selva, Flavio Rizzolio, Alvise Perosa, Giovanni Antonio Salvatore, Domenico De Fazio   +20 more
wiley   +1 more source

Doğuşundan Günümüze İslam Felsefesi, yazar Roy Jackson, çeviren Atilla Alan (İstanbul: Litera Yayıncılık, 2017)

Cumhuriyet İlahiyat Dergisi, 2017
Değerlendirmemize konu olan “What is İslamic Philosophy?” isimli eser, “Doğuşundan Günümüze İslâm Felsefesi” adıyla Türkçe’ye çevrilmiştir. Kitabın hedef kitlesi yazar tarafından Batı’da eğitim gören ve İslam hakkında ya hiçbir şey bilmeyen ya da ...
İrfan Karadeniz
doaj  

Who\u27s That Again? [PDF]

, 1996
When a student came to my office to introduce himself as Roy King, my onomastic perception quotient was immediately activated; I realized that what I had here was a prime example of an onomastic tautology.
Bernard, Thomas L.
core   +1 more source

Decellularized Extracellular Matrix Scaffolds to Engineer the Dormant Landscape of Microscopic Colorectal Cancer Liver Metastasis

Advanced Healthcare Materials, EarlyView.
Decellularized liver extracellular matrix scaffolds provide a platform to study dormant liver‐metastatic colorectal cancer. They induce reversible dormancy, in combination with nutrient depletion and low dose chemotherapy, through cell cycle arrest and chemotherapy resistance.
Sabrina N. VandenHeuvel, Lucia L. Nash, Abigail J. Clevenger, Claudia A. Collier, Oscar R. Benavides, Sanjana Roy, Brinlee Goggans, Aelita Salikhova, Anvitha Tharakesh, Svasti Haricharan, Amber N. Stratman, Scott Kopetz, Alex J. Walsh, Shreya A. Raghavan   +13 more
wiley   +1 more source

Observation of Dislocation Bound States and Skin Effects in Non‐Hermitian Chern Insulators

Advanced Materials, EarlyView.
Experimental observation of the dislocation‐induced bound states and skin effects is demonstrated in a line‐gap non‐Hermitian acoustic lattice. By utilizing active meta‐atoms to measure the full complex spectrum and biorthogonal eigenstates, the study reveals the exceptional‐point‐driven melting of defect modes.
Jia‐Xin Zhong, Bitan Roy, Yun Jing
wiley   +1 more source

Ultra‐Sensitive Nanofiber‐Based Triboelectric Nanogenerator for Energy Harvesting and Self‐Powered Sensing

Advanced Materials, EarlyView.
A multidimensional molecular strategy optimizes the tribonegative layer by electrospinning PVDF‐HFP for dipole alignment and crystallinity, followed by 2D borophene doping to enhance conductivity and charge trapping. Integrated with Nylon‐66 nanofibers, the composite device delivers a record sensitivity of 53.8 ± 1.2 V kPa−1 at 3 Hz, enabling ultra ...
Sajib Roy, Bhaskar Dudem, Md Delowar Hussain, Vlad Stolojan, Seyedeh Sadrieh Emadian, Satheesh Krishnamurthy, Jae Sung Yun, S. Ravi P. Silva   +7 more
wiley   +1 more source