Results 71 to 80 of about 14,477 (290)

The Governor orders Troops to Morehead [PDF]

, 1885
Article in the Frankfort Roundabout on the Rowan County War from July 4 ...
Frankfort Roundabout
core  

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Capacity and Performance Assessment of Wurukum Roundabout in Makurdi Metropolis: A Comparative Study using ARCADY and SIDRA INTERSECTION Software

Arid Zone Journal of Engineering, Technology and Environment, 2020
Following the recent public outcry over delays and long queues at the Wurukum Roundabout Makurdi due to increase in travel demand at the road intersection, it is not certain if the performance of the roundabout is satisfactory based on engineering ...
P. T. Adeke, A. Etika, A. A. Atoo
doaj  

Computer analysis of lighting conditions in the roundabout zone [PDF]

EPJ Web of Conferences
This article presents the results of numerical calculations obtained using specialized computer software, dedicated to lighting applications. The subject of detailed research is the road roundabout area.
Wachta Henryk, Quintana-Barcia Pablo, Lesko Marcin   +2 more
doaj   +1 more source

Characterization of certain Nigerian clay minerals for water purification and other industrial applications

Heliyon, 2020
Seven Nigerian clays and clay minerals were characterized by multiple means with respect to their potential application in water purification and other industrial areas.
Gina Odochi Ihekweme, Josiah Ngenev Shondo, Kingsley Ikechukwu Orisekeh, Godwin Mong Kalu-Uka, Iheoma Chigoziri Nwuzor, Azikiwe Peter Onwualu   +5 more
doaj   +1 more source

Biomimetic Core–Shell Liposome Nanoparticles Deplete Lipoproteins and Enhance the Purity of Extracellular Vesicles from Human Blood

Advanced Functional Materials, EarlyView.
Lipoprotein‐mimicking nanoparticles (SL‐NPs), comprising Fe3O4@SiO2 cores coated with liposomal bilayers, selectively capture lipoproteins through protein corona formation. The resulting SL‐NP‐lipoprotein complexes can be removed by low‐speed centrifugation, thereby enhancing the purity of small extracellular vesicles (sEVs) isolated from human serum ...
Man‐Di Wang, Andrew J. Perciaccante, David Inman, Bong Hwan Sung, Alissa M. Weaver, Suzanne M. Ponik, Ying Ge, Song Jin   +7 more
wiley   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Analyzing the relationship between the efficiency and safety of a turbo roundabout by the factor analysis method

Heliyon
The construction of cities and economic development lead to more and more serious environmental pollution, and the concept of green and low-carbon city has been proposed. Therefore, a series of requirements have been put forward for transportation.
Qinghua He, Yuanying Meng, Wang Tan, Xin Tian, Shangru Liu, Hang Yang, Yang Shao, Binghong Pan   +7 more
doaj   +1 more source

Traffic Efficiency Evaluation of Elliptical Roundabout Compared with Modern and Turbo Roundabouts Considering Traffic Signal Control

Promet (Zagreb), 2017
This paper compared the performance of elliptical roundabout with turbo and modern roundabouts. It considers the effects of increasing the central island radius and speed limit on delay and capacity.
Hadi Hatami, Iman Aghayan
doaj   +1 more source

Forward‐Biased Perovskite Photodiodes for In‐Sensor Optical Change Sensing

Advanced Functional Materials, EarlyView.
A forward‐biased perovskite photodiode is introduced as an in‐sensor analog preprocessing unit that uses current balancing between photocurrent and injection current to generate optical changes relative to programmable optical reference levels. The device directly converts reference‐relative optical changes into bipolar current signals, enabling sensor‐
Eungseon Yeon, Je‐Jun Lee, Somin Yun, Sangin Hahn, Chanhyeok Kim, Jinsoo Park, Jung Pyo Hong, Seong‐Jun Han, Jung Woo Kim, Jeong Hwan Lee, Subin Jeon, Youngmin Kim, Gunuk Wang, Hanul Min, Do Kyung Hwang   +14 more
wiley   +1 more source