Results 161 to 170 of about 183,006 (319)

Improving Deep Drawing Quality of DD13 Sheet Metal: Optimization of Process Parameters Using Box-Behnken Design. [PDF]

Materials (Basel)
Celik I, Şensoy AT, Seven G, Cicek D.
europepmc   +1 more source

Online Teaching Video Construction of Engineering Drawing Courses Based on Chinese MOOC Platform-XuetangX

, 2017
Yong-gang Dong, Jianfeng Song, Xingdong Li, Zhu Heng   +3 more
openalex   +2 more sources

Amplification‐Free, Sequencing‐Free, Detection of Viral RNAs with Variant Specification by Discrete Nanocounting

Advanced Functional Materials, EarlyView.
Integrating selective RNA shortcut, targeted gene isolation, and micro‐arrayed nanoimaging, the NanoPick‐array platform excels in detecting severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) at just 60 copies µL−1 and accurately differentiating variants at the single‐nucleotide level. It ensures 100% accuracy for samples with cycle threshold (
Zixun Wang, Xi Zhao, Wan‐Mui Chan, Xianglin Ji, Linfeng Huang, Xi Xie, Wei Li, Wenjun Zhang, Kelvin Kai‐Wang To, Peng Shi   +9 more
wiley   +1 more source

The potential of evaluating shape drawing using machine learning for predicting high autistic traits. [PDF]

PLoS One
Ohmoto Y, Terada K, Shimizu H, Imamura A, Iwanaga R, Kumazaki H.   +5 more
europepmc   +1 more source

Constructing Covalent Organic Polymers through Dative B─N Bonds: Synthesis, Single Crystal Structures, and Physical Properties

Advanced Functional Materials, EarlyView.
Dynamic linkages are highly attractive in preparing single crystals of covalent organic polymers (COPs). Here, single crystals of two COPs CityU‐15 and CityU‐16 based on reversible B─N bonds are constructed using tetra(4‐pyridyl)tetrathiafulvalene and tetra(4‐pyridyl)porphine as monomers.
Xin Wang, Lei Zhang, Xiang Wang, Tianqi Cheng, Miaomiao Xue, Qiang Dong, Yungkang Peng, Qichun Zhang   +7 more
wiley   +1 more source

Influence of Yield Stress and Material Area Ratio on Bondability and Formability in Drawing Processes of Bimetallic Rods. [PDF]

Materials (Basel)
Hwang YM, Tsui HSR.
europepmc   +1 more source

Application of Micro Lecture in Teaching of Civil Engineering Drawing

, 2019
Jianxin Yu, Yongqiang Yu, Huan-chun LIU, Yu Zhao   +3 more
openalex   +2 more sources

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

Advanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu, Jochen Vanderspikken, Paola Mantegazza, Stefania Moro, Mouna Hamid, Sigurd Mertens, Niko Van den Brande, Laurence Lutsen, Vincent Lemaur, David Beljonne, Giovanni Costantini, Koen Vandewal, Bruno Van Mele, Wouter Maes, Bart Goderis   +14 more
wiley   +1 more source

Friction and Wear of Tungsten Carbide Dies in the Dry Drawing of Steel Wire. [PDF]

Materials (Basel)
Suliga M, Szota P, Kulasa J, Brudny A, Burdek M.   +4 more
europepmc   +1 more source

The choice of the method of obtaining models and drawings of parts of general engineering application

, 2019
Е.В. Афонина
openalex   +1 more source