Results 21 to 30 of about 5,247,609 (321)

Isotopic and Elemental Fingerprint of Edible Egg Parts—The Health Risk Assessment Based on Potentially Toxic Elements Content

Molecules, 2023
The present study investigated the isotopic and elemental profile (by IRMS and ICP–MS) of edible egg parts (29 egg whites and 29 yolks) mainly collected from Romania.
Gabriela Cristea, Adriana Dehelean, Romulus Puscas, Ariana Raluca Hategan, Dana Alina Magdas   +4 more
doaj   +1 more source

A Multi-Method Approach for Impact Assessment of Some Heavy Metals on Lactuca sativa L.

Molecules, 2023
Heavy metals represent a large category of pollutants. Heavy metals are the focus of researchers around the world, mainly due to their harmful effects on plants.
Maria-Loredana Soran, Aura Nicoleta Sîrb, Ildiko Lung, Ocsana Opriş, Otilia Culicov, Adina Stegarescu, Pavel Nekhoroshkov, Delia-Maria Gligor   +7 more
doaj   +1 more source

Canjiqueira Fruit: Are We Losing the Best of It?

Foods, 2020
Fruits and byproducts are valuable sources of nutrients and bioactive compounds, which are associated with a decreased risk of developing several diseases, such as cancer, inflammation, cardiovascular diseases, and Alzheimer’s. The fruits of canjiqueira (
Daniela G. Arakaki, Vanessa Samúdio dos Santos, Elaine Pádua de Melo, Hugo Pereira, Priscila Silva Figueiredo, Mário Rodrigues Cortês, Carlos Alexandre Carollo, Lincoln Carlos Silva de Oliveira, Paula Tschinkel, Francisco Reis, Igor Souza, Rafaela Rosa, Fabiane Sanches, Elisvânia Freitas dos Santos, Valter Aragão do Nascimento   +14 more
doaj   +1 more source

Identification of Clay Element Content in Fabric Dyeing Process Using X-Ray Fluorescence Spectrometry

Jurnal Fisika, 2022
Clay in West Sumatra has been used as a natural dye for batik, so the batik is known as clay batik. The dyeing of the cloth is done by boiling and soaking the clay together with the cloth for 10 days. The color of the fabric is caused by certain elements
Reni Fitria Nengsih, Hamdi Rifai, Letmi Dwiridal, Akmam Akmam, Ahmad Fauzi, Yusrizal Yusrizal   +5 more
doaj   +1 more source

Cerium Oxide Salicylic Acid Nanoparticles’ (CeO₂: SA-NPs) Foliar Application and In-Soil Animal Manure Use Influence the Growth and Physiological Responses of Aloe vera L.

Agronomy, 2022
Aloe vera is an economic crop due to the presence of a gel-like substance inside the leaves, which contains polysaccharides, vitamins, proteins, fats, and amino acids.
Mohammad Bagher Hassanpouraghdam, Lamia Vojodi Mehrabani, Robab Badali, Mohammad Ali Aazami, Farzad Rasouli, Karim KaKaei, Małgorzata Szczepanek   +6 more
doaj   +1 more source

RENSHAW ELEMENTS: LOCALIZATION AND ACETYLCHOLINESTERASE CONTENT [PDF]

Journal of Histochemistry & Cytochemistry, 1968
Fine microelectrodes filled with molar potassium acetate solution and saturated with fast green FCF dye have been used to record from and localize Renshaw elements in L7 of the cat spinal cord. Renshaw elements were identified electrophysiologically by their multiple spike responses to ventral root stimulation.
S D, Erulkar, C W, Nichols, M B, Popp, G B, Oelle   +3 more
openaire   +2 more sources

Elemental Variability in Stems of Pinus sylvestris L.: Whether a Single Core Can Represent All the Stem

Diversity, 2023
In dendrochemical studies, an analysis of wooden cores extracted from tree stems is a widely spread research method. A methodological problem is related to the method: whether a single core per tree can be representative of all the stems. The study aimed
Vladimir L. Gavrikov, Alexey I. Fertikov, Vladimir E. Vidus, Ruslan A. Sharafutdinov, Eugene A. Vaganov   +4 more
doaj   +1 more source

Determination of the degree of substitution (DS) of mixed cellulose esters by elemental analysis [PDF]

, 2001
Equations for transforming the results of elemental analysis (EA) into degree of substitution (DS) values for aliphatic cellulose esters were developed.
Borredon, Marie-Elisabeth, Gaset, Antoine, Vaca-Garcia, Carlos   +2 more
core   +3 more sources

The Effect of TiO₂ Nanoparticles on the Composition and Ultrastructure of Wheat

Nanomaterials, 2021
The present work aims to follow the influence of TiO2 nanoparticles (TiO2 NPs) on bioactive compounds, the elemental content of wheat, and on wheat leaves’ ultrastructure.
Maria-Loredana Soran, Ildiko Lung, Ocsana Opriș, Otilia Culicov, Alexandra Ciorîță, Adina Stegarescu, Inga Zinicovscaia, Nikita Yushin, Konstantin Vergel, Irina Kacso, Gheorghe Borodi   +10 more
doaj   +1 more source

Mineral element content f chamomile [PDF]

Acta Alimentaria, 2000
Mineral components play an important role as adjuvants in the therapeutical activity of chamomile. Considering their content in the different species, an interesting observation was that the wild populations are richer in distribution of mineral elements than the cultivated Degumil type, while ratios of K/Na and Ca/Mg in this cultivated type are many ...
É. Szőke, E. Máday, K. Szentmihályi, M. Then, É. Szőke   +4 more
openaire   +2 more sources