Search Results for photo

... use a semiotic combination of text, mathematical expressions and images (e.g., graphs, photos) in order to reason, while the readers must interpret the verbal and the visual components of the document to comprehend the authors' arguments. Barthes, in his essay Rhetoric of the Image (2015) , argues...

.../j.renene.2020.02.016 Sarhan , A. , Hizam , H. , Mariun , N. , and Ya'acob , M. E. , “ An improved numerical optimization algorithm for sizing and configuration of standalone photo-voltaic system components in Yemen ,” Renew. Energy   134 , 1434 – 1446 ( 2019 ). 10.1016/j.renene...

..., is the calculation of the value of the gravitational acceleration, which can be easily estimated through GIMP Photo Editor , Video Tracker, or Video Lite for iOS, with the use of a smartphone camera. In Table 6.2 , the topic area and the learning outcomes are correlated with the necessary variables, the values...

... Role of h and macrosystems Interpretation of the photoelectric effect with wave and particle models regarding the existence of the threshold frequency and proportionality of light intensity and current Energy distribution of the photo electrons emitted Not all photoelectrons have the same...

... photovoltaic system ,” Renew. Energy   153 , 1330 – 1345 ( 2020c ). 10.1016/j.renene.2020.02.016 Sarhan , A. , Hizam , H. , Mariun , N. , and Ya'acob , M. E. , “ An improved numerical optimization algorithm for sizing and configuration of standalone photo-voltaic system components...

... approach to energy conversion: photovoltaic and solar thermal power technologies ( Behar et al., 2013 ; Reddy et al., 2013 ; and Zhang et al., 2013 ). The photo-voltaic effect of semiconductor materials is used in photovoltaic power generation to transform solar energy directly...

... ). 10.1119/1.4865518 Giancoli , D. C. , Physics. Principles with Applications ( Pearson Education, Inc , 2014 ). GIMP Photo Editor , see https://www.gimp.org/ Gkotsinas , A.   et al. , 12th International Workshop on Systems, Signals and Image Processing (IWSSIP'05), Chalkida...

... generated by the solar cell can be equivalent to an ideal constant current source that does not change with time ( Shi et al., 2016 ; and Burlingame et al., 2019 ). Part of the photo-generated current flowing into the external circuit load (R_L) is defined as current...

... accordance of n utilizing Ghosh et al. (1984) and experimental data because the parameter of reflectivity is necessary to enhance the conversion of photo for PVs. Also, it is observed that there is a correlation between dot diameters and n for small diameter dependence...

... of an off-grid PV system for household electrification ,” Renewable Sustainable Energy Rev.   42 , 496 – 502 ( 2015 ). 10.1016/j.rser.2014.10.012 Gholami , A. , Khazaee , I. , Eslami , S.   et al. , “ Experimental investigation of dust deposition effects on photo-voltaic output...

..., or a summary of the main text. A figure can be a photo, a realistic drawing, a schematic drawing, or a diagram. Photos and realistic drawings often refer to everyday life or classroom experiments. Schematic drawings help students in the scientific processes of abstraction and symbolic representation...

... consisted of two main questions and one experimental task concerning the polarization of light: Why are polarized sunglasses recommended to drivers? Why are they better than regular sunglasses? (Students were shown two photos of a car on the road, one taken with, and the other without, a polarizing filter...

.... (1986) with commercial silicon solar cells as well as the solar module Photowatt-PW P 201. Therefore, it can be observed that commercial data can be combined and proved with the reported data in the literature. Some of the data used by Xiong et al. (2018) were photo-generated current...

... videos, photos, video analysis, computer-based data acquisition, and simulations (see the next section) as observations from which students construct their understandings. Twenty-six of the ILD sequences in the ILD book ( Sokoloff and Thornton, 2004 ) have been adapted in this manner...