Results 1 to 10 of about 1,488,806 (302)

Artificial Intelligence-Aided Low Cost and Flexible Graphene Oxide-Based Paper Sensor for Ultraviolet and Sunlight Monitoring

Nanoscale Research Letters, 2022
The adverse effect of ultraviolet (UV) radiation on human beings has sparked intense interest in the development of new sensors to effectively monitor UV and solar exposure.
Ahmed Abusultan, Heba Abunahla, Yasmin Halawani, Baker Mohammad, Nahla Alamoodi, Anas Alazzam   +5 more
doaj   +1 more source

Rapid, accurate, and novel diagnostic technique for respiratory pathogens: Clinical application of loop-mediated isothermal amplification assay in older patients with pneumonia, a multicenter prospective observational study

Frontiers in Microbiology, 2022
BackgroundLoop-mediated isothermal amplification (LAMP) is a novel nucleic acid amplification method using only one type of enzyme that can amplify DNA with high specificity, efficiency and rapidity under isothermal conditions.
Shanchen Wei, Lina Wang, Mingwei Shi, Jun Li, Chunping Sun, Yingying Liu, Zhi Zhang, Yiqun Wu, Lei Huang, Fei Tang, Liping Lv, Xiangdong Mu, Wei Tian, Caiwei Lin, Jianrong Lu, Baojun Sun, Bin Dai, Hui Xiong, Xiuhong Nie, Weimin Ding, Yuqing Ouyang, Lianjun Lin, Xinmin Liu   +22 more
doaj   +1 more source

Recapitulation of First Pass Metabolism Using 3D Printed Microfluidic Chip and Organoid

Cells, 2021
The low bioavailability of oral drugs due to first pass metabolism is a major obstacle in drug development. With significant developments in the field of in vitro organ modeling and microfluidic chip three-dimensional (3D) printing, the challenge is to ...
Bo-Eun Lee, Do-Kyung Kim, Hyunil Lee, Siyeong Yoon, Sin-Hyung Park, Soonchul Lee, Jongman Yoo   +6 more
doaj   +1 more source

Modeling Subcutaneous Microchip Implant Acceptance in the General Population: A Cross-Sectional Survey about Concerns and Expectations

Informatics, 2022
Despite the numerous advantages of microchip implants, their adoption remains low in the public sector. We conducted a cross-sectional survey to identify concerns and expectations about microchip implants among potential users.
Shekufeh Shafeie, Beenish Moalla Chaudhry, Mona Mohamed   +2 more
doaj   +1 more source

45° light turning mirrors for hybrid integration of silica optical waveguides and photo-detectors [PDF]

, 2012
For hybrid integration of an optical chip with an electronic chip with photo diodes and electronic processing, light must be coupled from the optical chip to the electronic chip.
Annema, A.J., Driessen, A., Hoekstra, H.J.W.M., Pollnau, M., Sengo, G., Çivitci, F.   +5 more
core   +11 more sources

Structural Strength of Cemented Carbides

Journal of Mechanical Engineering, 2021
The concept “structural strength of tool materials” got further development. The refusals of cemented carbide cutting plates, when heavy machining were analyzed.
Olena Soroka, Iuriy Rodichev, Borys Vorontsov, Roman Protasov   +3 more
doaj   +1 more source

Cyclin-Dependent Kinase 18 Controls Trafficking of Aquaporin-2 and Its Abundance through Ubiquitin Ligase STUB1, Which Functions as an AKAP

Cells, 2020
Arginine-vasopressin (AVP) facilitates water reabsorption in renal collecting duct principal cells through regulation of the water channel aquaporin-2 (AQP2).
Alessandro Dema, Dörte Faust, Katina Lazarow, Marc Wippich, Martin Neuenschwander, Kerstin Zühlke, Andrea Geelhaar, Tamara Pallien, Eileen Hallscheidt, Jenny Eichhorst, Burkhard Wiesner, Hana Černecká, Oliver Popp, Philipp Mertins, Gunnar Dittmar, Jens Peter von Kries, Enno Klussmann   +16 more
doaj   +1 more source

Frequency-based Vehicle Idling Detection

International Journal of Automation and Smart Technology, 2014
Continuous increases in fuel prices and environmental awareness have raised the importance of reducing vehicle emissions, with many national governments passing anti-idling laws.
Kai-Chao Yang, Chih-Ting Kuo, Chun-Yu Chen, Chih-Chyau Yang, Chien-Ming Wu, Chun-Ming Huang   +5 more
doaj   +1 more source

The Online Computer Library Center's Open WorldCat Program [PDF]

, 2006
This article describes the Online Computer Library Center???s (OCLC) Open WorldCat program. WorldCat is a worldwide union catalog created and maintained collectively by more than 9,000 member institutions.
Nilges, Chip
core   +1 more source

The mathematical formulation of the temperature control chip within a three-dimensional model and the solution method [PDF]

Компьютерные исследования и моделирование, 2013
The work deals the implementation of a three-dimensional mathematical model of the nonlinear time-varying temperature control and a numerical method of solving it.
Vadim Mikhaylovich Karaban, Maxim Petrovich Sukhorukov   +1 more
doaj   +1 more source