Results 31 to 40 of about 1,989 (175)

An Architecture for On-Line Measurement of the Tip Clearance and Time of Arrival of a Bladed Disk of an Aircraft Engine [PDF]

, 2017
Safety and performance of the turbo-engine in an aircraft is directly affected by the health of its blades. In recent years, several improvements to the sensors have taken place to monitor the blades in a non-intrusive way.
Aranguren Aramendia, Gerardo, Gil-García Leiva, José Miguel, Solís Martínez, Alejandro, Zubia Zaballa, Joseba Andoni   +3 more
core   +4 more sources

Assessment of Soil and Plant Nutrient Status, Spectral Reflectance, and Growth Performance of Various Dragon Fruit (Pitaya) Species Cultivated Under High Tunnel Systems

Soil Systems
Dragon fruit or pitaya (Hylocereus sp.) is an exotic tropical plant gaining popularity in the United States as it is a nutrient-rich fruit with mildly sweet flavor and a good source of fiber.
Priyanka Belbase, Krishnaswamy Jayachandran, Maruthi Sridhar Balaji Bhaskar   +2 more
doaj   +1 more source

Natural Colorants From Amazonian Plants: Bioactive Potential and Sustainable Extraction Techniques—A Review

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
This review explores Amazonian plants as sources of natural colorants, highlighting major groups such as anthocyanins, carotenoids, betalains, and chlorophylls. It emphasizes sustainable extraction techniques, including green solvents and emerging technologies, and discusses their bioactive properties and potential applications in the food industry ...
Zandleme Birino de Oliveira, Kamila Brielle Pantoja Vasconcelos, Amanda de Lima Silva Mumberger, Antônio Quaresma da Silva Junior, Leomara Andrade da Silva, Ricardo Bezerra de Oliveira, Rosa Helena Veras Mourão, Sandra Layse Ferreira Sarrazin   +7 more
wiley   +1 more source

Effect of Enzyme Concentration and Temperature on Viscosity and Betacyanin Content From Pitaya Waste Extract [PDF]

, 2013
As synthetic dye has shown up few hazards in contributing in food and textile industries, natural dye has gain its priority in those fields especially in textile sector. In this experiment, pitaya’s waste was selected as a source for natural dye.
Mohana, Muniapan
core  

Physicochemical characterization and phenolic compound content of flour from blended juice residues

Journal of the Science of Food and Agriculture, Volume 106, Issue 7, Page 4331-4340, May 2026.
Abstract BACKGROUND The production of fruit juices generates substantial amounts of residue, including peels, seeds, pomace, stalks, and leaves, which are rich in nutritionally relevant compounds, such as fiber and bioactives. The aims of this study were to evaluate drying conditions for converting mixed juice residue, composed of apple, beetroot ...
Letícia da Cunha Espinosa, Aldrey Nathália Ribeiro Corrêa, Adriano Brandelli, Simone Hickmann Flôres, Alessandro de Oliveira Rios   +4 more
wiley   +1 more source

Variability in nutritional composition and phytochemical properties of red pitaya (Hylocereus polyrhizus) from Malaysia and Australia [PDF]

, 2014
The present work sought to investigate the nutritional composition and phytochemical properties of red pitaya (Hylocereus polyrhizus) juices from Malaysia and Australia and to determine the optimum ethanol concentration (in the range of 0-100% ethanol ...
Rahmat, Asmah, Ramli, Nurul Shazini
core  

Neoscytalidium dimidiatum Associated With Canker Disease in Spondias mombin L. in Brazil

Journal of Phytopathology, Volume 174, Issue 3, May/June 2026.
ABSTRACT In 2023, Cajá trees (Spondias mombin) exhibiting symptoms of canker and resinosis were collected from a commercial plantation in Teresina, Piauí, Brazil. Affected plants displayed small, irregular cankers on the trunks and branches, accompanied by abundant resin exudation, which coalesced into extensive necrotic lesions.
Géssica Jacira Trindade de Souza, Kevison Romulo da Silva França, Mayra Machado de Medeiros Ferro, Marcus Vinicius Santos da Silva, João Narciso de Melo Marques, Maruzanete Pereira de Melo, Gaus Silvestre de Andrade Lima, Iraildes Pereira Assunção   +7 more
wiley   +1 more source

Determination of radical scavenging activity and vitamin A, C and E in organically grown red pitaya (Hylocereus sp.) [PDF]

, 2010
This study was conducted to determine radical scavenging activity and vitamin antioxidant composition in red pitaya from organic plantation. For antioxidant vitamins analysis, a reverse-phase high performance liquid chromatography was used and radical ...
Abd. Hadi, Norhayati, Ali, Abdul Manaf, Mansor, Siti Muskinah, Mohd Yusof, Rokiah, Rahmat, Asmah, Rohin, Mohd Adzim Khalili   +5 more
core  

Daily consumption of a fruit and vegetable smoothie alters facial skin color [PDF]

, 2015
Consumption of dietary carotenoids or carotenoid supplements can alter the color (yellowness) of human skin through increased carotenoid deposition in the skin.
B Martinkauppi, BC Jones, Brigitte A. Graf, CY Inouye, D Phebe, DA Hughes, DK Dowling, E Tee, ES Miller, G Britton, GS Omenn, I Jaswir, Ian D. Stephen, ID Stephen, JL Schwartz, JL Sievenpiper, K Sopian, KJ Mcgraw, KL Stanhope, Kok Wei Tan, L Jahns, L Saks, L Tappy, M Ezzati, MJ Brown, MK Fleshman, P Palozza, P Palozza, Pratibha V. Nerurkar, RD Whitehead, RD Whitehead, S Alaluf, S Chung, S Prahl, SL Loy, Soma R. Mitra, T Sarna, U Heinrich, V Coetzee, W Köpcke, W Stahl   +40 more
core   +2 more sources

Growth and nutrition of Selenicereus megalanthus in Ultisol subjected to liming

Pesquisa Agropecuária Tropical
Pitaya cultivation has been boosted around the world, but soil acidity can limit its development. This study aimed to evaluate the fertility of an Ultisol subjected to liming, as well as the growth and nutrition ...
Francisco Lopes Evangelista, Isadora Gomes Vieira, Marcelo de Almeida Guimarães, William Natale, José Cola Zanuncio, Carlos Alberto Kenji Taniguchi, Josué Rodrigues Barroso, Rafaela Batista Magalhães, Márcio Cleber de Medeiros Corrêa, Rosilene Oliveira Mesquita   +9 more
doaj   +1 more source