Results 81 to 90 of about 149,965 (275)

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

An Automated Deployment Engine Based on a PaaS Cloud Platform of the Micro-service Architecture System

MATEC Web of Conferences, 2018
In view of the deployment management problems caused by the service atomization, architecture complexity and large-scale cluster of micro-service architecture system, a PaaS cloud platform automation deployment engine is designed and implemented based on
Zhong Chen, Yuan Xin, Yang Jun
doaj   +1 more source

Monitoring Aquaculture Water Quality: Design of an Early Warning Sensor with Aliivibrio fischeri and Predictive Models

Sensors, 2018
A novel toxicity-warning sensor for water quality monitoring in recirculating aquaculture systems (RAS) is presented. The design of the sensor system mainly comprises a whole-cell biosensor.
Luís F. B. A. da Silva, Zhaochu Yang, Nuno M. M. Pires, Tao Dong, Hans-Christian Teien, Trond Storebakken, Brit Salbu   +6 more
doaj   +1 more source

MITK-ModelFit: A generic open-source framework for model fits and their exploration in medical imaging -- design, implementation and application on the example of DCE-MRI

, 2019
Many medical imaging techniques utilize fitting approaches for quantitative parameter estimation and analysis. Common examples are pharmacokinetic modeling in DCE MRI/CT, ADC calculations and IVIM modeling in diffusion-weighted MRI and Z-spectra analysis
Abdollahi, Amir, Debus, Charlotte, Floca, Ralf, Ingrisch, Michael, Kompan, Ina, Maier-Hein, Klaus, Nolden, Marco   +6 more
core   +1 more source

Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking

Advanced Functional Materials, EarlyView.
Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh, Chao Wang, Shreyas Kuddannaya, Saleem Yousf, Jeff W. M. Bulte   +4 more
wiley   +1 more source

LED Optrode with Integrated Temperature Sensing for Optogenetics

Micromachines, 2018
In optogenetic studies, the brain is exposed to high-power light sources and inadequate power density or exposure time can cause cell damage from overheating (typically temperature increasing of 2 ∘ C).
S. Beatriz Goncalves, José M. Palha, Helena C. Fernandes, Márcio R. Souto, Sara Pimenta, Tao Dong, Zhaochu Yang, João F. Ribeiro, José H. Correia   +8 more
doaj   +1 more source

Photothermal Macroporous Lignin Cryogels for Off‐Grid, Continuous Atmospheric Water Collection via Interlayer Heat Recovery

Advanced Functional Materials, EarlyView.
Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan, Jiqing Lu, Tian Bai, Lin Li, Zhaoxuan Niu, Yiying Yue, Wanli Cheng, Guangping Han, Orlando J. Rojas   +8 more
wiley   +1 more source

Investigating EFL pre-service teachers’ pedagogical competence, challenges, and expectations in micro-teaching

Journal on English as a Foreign Language
Pre-service teachers should master pedagogical competence. Some studies focused on experienced teachers, and the studies exploring the pedagogical competence of pre-service teachers in micro-teaching classes are limited.
Siti Mafulah, Eka Setyowati Febrianti
doaj   +1 more source

Green city: An efficient task joint execution strategy for mobile micro-learning

International Journal of Distributed Sensor Networks, 2018
Mobile micro-learning has received extensive attention in the research of smart cities because it is a novel fusion service mode of the mobile Internet, cloud computing, and micro-learning.
Li Yang, Ruijuan Zheng, Junlong Zhu, Mingchuan Zhang, Ruoshui Liu, Qingtao Wu   +5 more
doaj   +1 more source

Fiscal Renaissance in a Democratic South Africa [PDF]

South Africa has overcome adverse initial conditions to achieve a remarkable fiscal transformation since the 1994 democratic elections, held amid uncertainty about its ability to maintain the rule of law and resist the populist spending pressures ...
Janine Aron, Tania Ajam
core