Results 51 to 60 of about 383 (194)

Selective and Precise Editing of Digital Polymers Through Parallel or Series Toehold‐Mediated Strand Displacement

Advanced Functional Materials, EarlyView.
A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski, Cyril Antheaume, Jean‐François Lutz, Maria Nerantzaki   +3 more
wiley   +1 more source

İnternet ve Sosyal Ağların Siyasal Katılım Üzerine Etkisi- SDÜ Örnek Olayı

Mehmet Akif Ersoy Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2015
Çalışmanın amacı, kişiler arası iletişimde sıkça kullanılan internet ve sosyal ağların, siyasal katılım üzerine etkisini incelemektir. Bu kapsamda, Süleyman Demirel Üniversitesi öğrencisi olan, 1050 katılımcı arasında yapılan çalışmada, siyasal ...
Hamza Bahadır Eser, Ömer Güler
doaj  

Complex Cryptographic and User‐Centric Physically Unclonable Functions Enabled by Strain‐Sensitive Nanocrystals via Selective Ligand Exchange

Advanced Functional Materials, EarlyView.
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim, Hanseok Seo, Taesung Park, Byung Ku Jung, Junhyeok Park, Young Kyun Choi, Dae Yang Oh, Soong Ju Oh   +7 more
wiley   +1 more source

MYO Öğrencilerinin İnternet Kullanım Amaçlarının İncelenmesine İlişkin Bir Araştırma

Selçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2010
Bu çalışmada, Meslek Yüksek Okulu MYO öğrencilerinin; interneti bireysel ve eğitimsel açıdan kullanım düzeyleri ve nasıl kullandıklarının belirlenmesi amaçlanmaktadır. Ayrıca bu amaçların sınıf, program ve cinsiyet farklılığına göre değişip değişmediği
Şenol Okay, Enver Aydoğan
doaj  

A Smart Magnetically Actuated Flip‐Disc Programmable Metasurface with Ultralow Power Consumption for Real‐Time Channel Control

Advanced Functional Materials, EarlyView.
The study proposes a 1‐bit programmable metasurface based on flip‐disc display, named flip‐disc metasurface (FD‐MTS). This new design enables ultralow energy consumption while maintaining coding patterns. It also exhibits high scalability and multifunctional flexibility.
Jiang Han Bao, Che Liu, Jia Cheng Li, Zhen Hao Fu, Yi Su Huang, Si Qi Huang, Lei Zhang, Jian Wei You, Tie Jun Cui   +8 more
wiley   +1 more source

İnternet ve Televizyonda Sağlık Bilgisi Arama Davranışı ve İlişkili Faktörler

Sakarya Tıp Dergisi, 2020
Öz Amaç: Bu çalışmada internet ve televizyondan sağlık bilgisi arama davranışının nedenlerini, olası sonuçlarını belirlemek ve bazı ilişkili faktörleri göstermek amaçlanmıştır.
Tuğçe Erdoğan, Gürkan Muratdağı, Yusuf Aydemir, Hasan Ekerbiçer, Abdülkadir Aydın, Aykut Kurban, Mustafa Baran İnci   +6 more
doaj  

The Role of Consumption Values on Purchase Intention and Loyalty: an Investigation on Daily Deal Sites [PDF]

, 2014
Günümüzde yeni iletişim teknolojilerinin ve İnternet mecrasının yaygın olarak kullanılmasıyla birlikte tüketicilerin alışveriş yapma biçimleri önemli bir değişime uğramıştır.
Gürcan, Şevket Necmettin, Öztürk, Selen, Şerbetçi, Selim   +2 more
core  

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

Advanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source