Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Justyna Grabska"'
Autor:
Miriam Hernández-Jiménez, Isabel Revilla, Ana M. Vivar-Quintana, Justyna Grabska, Krzysztof B. Beć, Christian W. Huck
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10680 (2024)
Iberian ham is a highly valued product, and considerable efforts have been made to characterize it quickly and accurately. In this scenario, portable NIR devices could provide an effective solution for the assessment of its attributes. However, the c
Externí odkaz:
https://doaj.org/article/80e9c8ba0b874c56b02344dc6ba9ab48
Autor:
Miriam Hernández-Jiménez, Isabel Revilla, Ana M. Vivar-Quintana, Justyna Grabska, Krzysztof B. Beć, Christian W. Huck
Publikováno v:
Current Research in Food Science, Vol 8, Iss , Pp 100675- (2024)
Iberian ham is a highly appreciated product and according to Spanish legislation different labels identify different products depending on the genetic purity. Consequently, “100% Iberian” ham from purebred Iberian animals is more expensive than
Externí odkaz:
https://doaj.org/article/02070b4448184156bdc4db8224f0fc88
Publikováno v:
Foods, Vol 12, Iss 10, p 1946 (2023)
Spectroscopic methods deliver a valuable non-destructive analytical tool that provides simultaneous qualitative and quantitative characterization of various samples. Apples belong to the world’s most consumed crops and with the current challenges o
Externí odkaz:
https://doaj.org/article/2cc48d7d7ef942b387b077768cc37036
Publikováno v:
Molecules, Vol 27, Iss 18, p 5882 (2022)
The interaction of water with polymers is an intensively studied topic. Vibrational spectroscopy techniques, mid-infrared (MIR) and Raman, were often used to investigate the properties of water–polymer systems. On the other hand, relatively little
Externí odkaz:
https://doaj.org/article/0ec3f3fb7da342c7b39fb210ed3b3e0f
Publikováno v:
Foods, Vol 11, Iss 10, p 1465 (2022)
The ongoing miniaturization of spectrometers creates a perfect synergy with the common advantages of near-infrared (NIR) spectroscopy, which together provide particularly significant benefits in the field of food analysis. The combination of portabil
Externí odkaz:
https://doaj.org/article/5a4c61d953fe4987859c9393cda6dae3
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Detailed knowledge about plant chemical constituents and their distributions from organ level to sub-cellular level is of critical interest to basic and applied sciences. Spectral imaging techniques offer unparalleled advantages in that regard. The c
Externí odkaz:
https://doaj.org/article/309ab13bba6c46518b46cfbabc6960e7
Autor:
Krzysztof B. Beć, Justyna Grabska, Christian W. Huck, Sylwester Mazurek, Mirosław A. Czarnecki
Publikováno v:
Molecules, Vol 26, Iss 22, p 6779 (2021)
Mid-infrared (MIR) and near-infrared (NIR) spectra of crystalline menadione (vitamin K3) were measured and analyzed with aid of quantum chemical calculations. The calculations were carried out using the harmonic approach for the periodic model of cry
Externí odkaz:
https://doaj.org/article/1a4fdfd61ebd4a099b623baaa85bf06a
Publikováno v:
Molecules, Vol 26, Iss 21, p 6390 (2021)
Future food supply will become increasingly dependent on edible material extracted from insects. The growing popularity of artisanal food products enhanced by insect proteins creates particular needs for establishing effective methods for quality con
Externí odkaz:
https://doaj.org/article/f785ca77a54f4a23b949e19ced899114
Publikováno v:
Molecules, Vol 26, Iss 17, p 5212 (2021)
Anharmonic quantum chemical calculations were employed to simulate and interpret a near-infrared (NIR) spectrum of caffeine. First and second overtones, as well as binary and ternary combination bands, were obtained, accurately reproducing the linesh
Externí odkaz:
https://doaj.org/article/8787746401d641b1ac69c7370041fef2
Autor:
Stefan Stuppner, Sophia Mayr, Anel Beganovic, Krzysztof Beć, Justyna Grabska, Urban Aufschnaiter, Magdalena Groeneveld, Matthias Rainer, Thomas Jakschitz, Günther K. Bonn, Christian W. Huck
Publikováno v:
Sensors, Vol 20, Iss 17, p 4983 (2020)
Elderberry (Sambucus nigra L., fructus) is a very potent herbal drug, deriving from traditional European medicine (TEM). Ripe elderberries are rich in anthocyanins, flavonols, flavonol esters, flavonol glycosides, lectins, essential oils, unsaturated
Externí odkaz:
https://doaj.org/article/c9f171e310af4d0b93a0839804528cbc