Results 51 to 60 of about 52,279 (219)

Effects of irrigation and shoot thinning on the size and phenolics content of developing grape berries (Vitis vinifera L. cv. Tempranillo)

Spanish Journal of Agricultural Research, 2020
Aim of study: The concentration of phenolics in the grape berries can be influenced by cultural practices such as irrigation or thinning. The main objective of the present study was to evaluate the effect of combinations of these practices on grape size ...
María E. Molero de Ávila, María V. Alarcón, Daniel Moreno, Luis A. Mancha, David Uriarte, Javier Francisco-Morcillo   +5 more
doaj   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Assessment of Anthocyanins in Pigmented Indica Rice Leaves and the Comparative Retention of Anthocyanins in Different Drying Methods

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
Rice is an important crop for feeding the world’s population as a source of carbohydrates. Pigmented rice is an excellent source of anthocyanins, beneficial for use as dietary additives, supplements, and antioxidants for human health. Rice microgreen is
Mingkwan Cha-um, Phatrakorn Chuencharoen, Kanyapak Laksameekarnkar, Rujira Tisarum, Jitpanu Yamjabok, Thanyaporn Sotesaritkul, Harminder P. Singh, Suriyan Cha-um   +7 more
doaj   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Total flavonoids and phenolics content of the chosen genus Iris species

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012
This article contains the results of the measurements of the flavonoids and phenolics content in the five Iris species (Iris pseudacorus, Iris crocea, Iris spuria, Iris orientalis and Iris ensata).
Pavol Kaššák
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Characterisation of Sorbus domestica L. Bark, Fruits and Seeds: Nutrient Composition and Antioxidant Activity

Food Technology and Biotechnology, 2015
The aim of this work is to assess the nutritional value of service tree (Sorbus domestica L.) bark, fruit exocarp and mesocarp, and seeds by establishing the levels of macro- and microelements, total phenolics, flavonoids and tannins.
Boris Majić, Ivana Šola, Saša Likić, Iva Juranović Cindrić, Gordana Rusak   +4 more
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Phenolic compounds and antioxidant capacity of dried and candied fruits commonly consumed in Serbia

Czech Journal of Food Sciences, 2014
Dried fruits (plums, apricots, figs, grapes (amber light and amber dark), chokeberries, and bilberries), and candied fruits (cranberries, cherries, and dates), commercially available and commonly consumed in Serbia, were purchased on the same day in ...
Nemanja Miletić, Branko Popović, Olga Mitrović, Miodrag Kandić, Aleksandar Leposavić   +4 more
doaj   +1 more source