Results 81 to 90 of about 21,279 (256)

Simultaneous Quantification of Phenolic Compounds and Capsaicinoids in Chili Peppers Using Ultra‐High Performance Liquid Chromatography‐Tandem Mass Spectrometry

Food Safety and Health, EarlyView.
A UHPLC‐MS/MS method was developed to simultaneously quantify four capsaicinoids and 19 phenolic compounds, the key bioactive constituents in chili peppers. It exhibits high sensitivity, low matrix effects, excellent accuracy, and precision, enabling reliable detection in chili samples.
Shaoyun Wu, Xue Feng, Haixiao Ma, Yinfeng Zhao, Zhenying Sun, Meiling Zhang, Zehua Ke, Jing Qiu, Yongzhong Qian, Guiqiao Liu, Rui Weng   +10 more
wiley   +1 more source

Drawing as Encounter. On Freehand Drawing in Architectural Education and the Beginning of a German–Polish Teaching Cooperation

Technical Transactions
In an era of digitalized architectural education, freehand drawing is often seen as obsolete, yet its relevance is resurging due to technological progress. This paper examines freehand drawing as a creative, epistemological, and intercultural practice in
Sedelies Gerd
doaj   +1 more source

Antioxidant activity of BHA, BHT and TBHQ examined with Miller's test

Grasas y Aceites, 1997
In model experiments with the use of Miller's test to 5 ml emulsion 25, 12.5, 6.25 and 3.13µg BHA, BHT and TBHQ was added. Inhibitory ratios (IR) for BHA and BHT were similar. At addition level of 6.25 and 3.13 IR for TBHQ was lower than for BHA and BHT.
M. Karamac, R. Amarowicz
doaj   +1 more source

Evaluating the Endocrine‐Disrupting and Oxidative Stress Potential of a 50‐Component Human‐Relevant Complex Chemical Mixture Using In Vitro Tests

Journal of Applied Toxicology, EarlyView.
ABSTRACT Humans are chronically exposed to mixtures of environmental contaminants. Exposure to endocrine‐disrupting chemicals (EDCs) contributes to increased health impairment observed globally. This study aimed to evaluate the endocrine‐disruptive and oxidative stress potential of a human‐relevant, complex chemical mixture in vitro.
Josefin Engelhardt, Nathalie Struwe, Annika Jansson, Vesna Munic Kos, Maria Larsson, Jana M. Weiss   +5 more
wiley   +1 more source

A randomised controlled feasibility trial and qualitative evaluation of an early years language development intervention: study protocol of the ‘outcomes of Talking Together evaluation and results’ (oTTer) project

Pilot and Feasibility Studies, 2019
Background Problems with oral language skills in childhood have been linked with poor educational, employment, and mental health outcomes. In the UK, there is increasing concern about the oral language skills of children, particularly children from areas
Claudine Bowyer-Crane, Dea Nielsen, Maria Bryant, Nimarta Dharni, Rebecca Heald, Chloe Storr, Josie Dickerson   +6 more
doaj   +1 more source

BHT i kosmetiske produkter.

, 2005
På oppdrag av Mattilsynet, Nasjonalt senter, Sandnes har Norsk institutt for luftforskning (NILU) kartlagt forekomsten av BHT i forskjellige kosmetiske produkter. Alle prøvene ble tatt av Mattilsynet. BHT brukes som antioksidant, stabilisator, inhibitor og herder i gummi-, maling-, metall- og grafisk industri og dessuten i både matvarer og en lang ...
Schlabach, Martin, Dye, Christian, Gundersen, Hans, Enge, Ellen Katrin, Mariussen, Espen   +4 more
openaire   +1 more source

Health Biomarkers of Pesticide Exposure in Rural Populations of Santa Fe, Argentina: Oxidative Stress and Genotoxicity

Journal of Applied Toxicology, EarlyView.
ABSTRACT The present study aimed to quantify pesticide residues in environmental matrices and plasma and to evaluate their potential effects on oxidative stress and DNA damage in rural populations of Santa Fe province. Soil and rainwater samples were collected, and biological samples and semistructured surveys were obtained from volunteers in three ...
María Priscila Dechiara, Carlina Leila Colussi, Lucía Magdalena Odetti, Damián Marino, María Fernanda Simoniello   +4 more
wiley   +1 more source

Cardioprotective effect of spirulina on cafeteria diet‐induced cardiac injury in silico and in vivo study

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Obesity is a major risk factor for cardiovascular disease, primarily due to its effects on lipid metabolism, oxidative stress, and inflammation. The aim of this study was to evaluate the effects of spirulina (SP) on cafeteria diet (CD)‐induced myocardial oxidative stress and inflammation using biochemical, histological, and in ...
Fatma Arrari, Mohamed‐Amine Jabri, Imen Hammami, Hichem Sebai   +3 more
wiley   +1 more source

A biomonitoring study assessing the exposure of young German adults to butylated hydroxytoluene (BHT)

, 2020
Christoph Schmidtkunz, Katja Küpper, Till Weber, G. Leng, Marike Kolossa‐Gehring   +4 more
openalex   +1 more source

Recycling of hazelnut waste: Antidiabetic properties of soy lecithin nanoparticles and their in vitro anti‐proliferative effects in tumor cell lines

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Hazelnuts and foods produced using hazelnuts are consumed with pleasure, but it is important to evaluate the waste generated during hazelnut processing and determine their usage methods. RESULTS This study was conducted to determine the changes in bioactive components, bioaccessibility and antidiabetic activity of nanoparticles ...
Mehmet Ali Temiz, Emine Okumus
wiley   +1 more source