Results 11 to 20 of about 1,548,583 (268)
Czech Journal of Food Sciences, 2008 Buckwheat is introduced into the diet as an alternative crop of renewed interest due to its nutritive and health-promoting value. Experiments with animal models have demonstrated that buckwheat flour may alleviate diabetes, obesity, hypertension, and ...
Karolina CHRISTA, Maria SORAL-ŚMIETANA
doaj +1 more source
Results in Physics, 2020 In this paper, a triple-band perfect metamaterial absorber based on Cu-dielectric-Cu triple-layer nanostructure is reported. The top metal film structure consists of a ring and four pairs of capacitor plates, which has a frequency selection effect ...
Yingying Wang +9 more
doaj +1 more source
Nanomaterials, 2020 By means of critical coupling and impedance matching theory, we have numerically simulated the perfect absorption of monolayer graphene. Through the critical coupling effect and impedance matching, we studied a perfect single-band absorption of the ...
Chunlian Cen +8 more
doaj +1 more source
Protocol for efficient and self-healing near-infrared perovskite light-emitting diodes
STAR Protocols, 2022 Summary: Preparation of highly efficient and stable perovskite light-emitting diodes (PeLEDs) with reproducible device performance is challenging. This protocol describes steps for fabrication of high-performance and self-healing PeLEDs.
Yatao Zou +7 more
doaj +1 more source
Results in Physics, 2019 In this paper, we propose a graphene nanoribbon-ring cross structure. A multi-band absorber is obtained by a simple combination of graphene nanoribbons and and graphene ring. We obtain that the theoretical absorption of three resonance wavelengths are 99.
Zao Yi +9 more
doaj +1 more source
Food Production, Processing and Nutrition, 2021 The need to feed the increasing world population with high quality protein and the enormous post-harvest losses of okra fruits necessitated the research on okra seeds in this study.
Anastasia Amaka Nnamezie +2 more
doaj +1 more source
Heliyon, 2023 The importance of starch in nutrition and industry is unquestionable. This study investigated the changes in physicochemical, structural, and functional properties of cornstarch from newly harvested Zhengdan958 (Zd958) and Xianyu335 (Xy335) corn during ...
Yong Cao +6 more
doaj +1 more source
Properties of Functions Involving Struve Function [PDF]
Mathematics, 2018 Let f ( z ) = z + ∑ n = 2 ∞ a n z n and g p , b , c ( z ) = z + ∑ n = 2 ∞ ( − c 4 ) n − 1 ( 3 2 ) n − 1 ( k ) n − 1 z n with p , b , c ∈ ℂ , k = p + b + 2 2 ≠ 0 , − 1 , − 2 , … be two analytic functions in the unit disk U = { z : | z | < 1 } .
Mosiun, Jonathan, Halim, Suzeini Abd
openaire +4 more sources
Similar Functions and Their Properties [PDF]
Tatra Mountains Mathematical Publications, 2013 Abstract We are working with two topological notions of similarity of functions. We show, that these notions can be used to investigate some important properties of functions. Some types of generalized continuity are investigated. New optimization results are presented, too.
openaire +2 more sources
Micromachines, 2019 We demonstrate a dual-band plasmonic perfect absorber (PA) based on graphene metamaterials. Two absorption peaks (22.5 μm and 74.5 μm) with the maximal absorption of 99.4% and 99.9% have been achieved, respectively.
Zao Yi +8 more
doaj +1 more source