Results 41 to 50 of about 49,141 (293)

Enhancing recovery of bioactive compounds from Cosmos caudatus leaves via ultrasonic extraction

open access: yesScientific Reports, 2021
Cosmos caudatus (C. caudatus) is a medicinal plant that is high in bioactive compounds such as phenolics. In this study, an ultrasound extraction method was used to optimise the extraction of bioactive compounds from C. caudatus leaves.
Norliza Abdul Latiff   +5 more
doaj   +1 more source

Growth And Nitrogen Uptake of Kenikir (Cosmos caudatus Kunth.) Microgreens In A Combination of Manure And Biochar Planting Media

open access: yesIOP Conference Series: Earth and Environmental Science, 2020
Abstract Microgreens are young vegetable greens that harvested when the cotyledons have fully developed, which usually occurs at the age of 7-14 days after germination. Kenikir is a medicinal vegetable plant that has many health benefits.
B Efendi, null Supriyono, W S Dewi
openaire   +1 more source

Allelopathic potential of yellow cosmos (Cosmos sulphureus) and royal poinciana (Delonix regia) on weedy rice (Oryza sativa f. spontanea WR20)

open access: yesCTU Journal of Innovation and Sustainable Development
This study evaluates environmentally friendly methods for controlling weedy rice (Oryza sativa f. spontanea) to reduce reliance on chemical herbicides.
Cong Vinh Kieu, Le Thi Ho
doaj   +3 more sources

Characterization of Cosmos sulphureus Cav. (Asteraceae): Phytochemical Screening, Antioxidant Activity and Chromatography Analysis

open access: yesPlants, 2023
Cosmos sulphureus Cav. (Asteraceae), and endemic plant of Mexico is used in herbal medicine. In this study, the phytochemical composition, phenolic content, and antioxidant activity of ethanolic and methanolic extracts from C.
Rubí Julieta Ortega-Medrano   +4 more
doaj   +1 more source

A multidisciplinary coastal vulnerability assessment for local government focused on ecosystems, Santa Barbara area, California [PDF]

open access: yes, 2019
Incorporating coastal ecosystems in climate adaptation planning is needed to maintain the well-being of both natural and human systems. Our vulnerability study uses a multidisciplinary approach to evaluate climate change vulnerability of an urbanized ...
Myers, Monique
core  

An Ontological Solution to the Mind-Body Problem [PDF]

open access: yes, 2017
I argue for an idealist ontology consistent with empirical observations, which seeks to explain the facts of nature more parsimoniously than physicalism and bottom-up panpsychism.
Black   +25 more
core   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

Chromosome numbers of invasive and potentially invasive species in the flora of the Republic of Altai. Post V

open access: yesTurczaninowia, 2021
Chromosome numbers (2n) of 15 invasive and potentially invasive plant species from the families Asteraceae, Brassicaceae, Caryophyllaceae, Malvaceae, Onagraceae, Papaveraceae, Plantaginaceae, Poaceae, Polygonaceae, Portulacaceae, and Rosaceae are ...
Елена Юрьевна Зыкова   +2 more
doaj   +1 more source

Review of Past Nuclear Accidents: Source Terms and Recorded Gamma-Ray Spectra [PDF]

open access: yes, 1997
Airborne gamma ray spectrometry using high volume scintillation detectors, optionally in conjunction with Ge detectors, has potential for making rapid environmental measurements in response to nuclear accidents.
Allyson, J.D.   +4 more
core  

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

open access: yesAdvanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden   +11 more
wiley   +1 more source

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