Results 21 to 30 of about 7,546,064 (298)

Comparative analysis of phytonutrients of Moringa oleifera leaves from South Africa and Nigeria, and their antimicrobial and antioxidant potentials by UPLC-ESI-QToF-MS and OPLS-DA chemometric analysis. [PDF]

open access: yesFront Nutr
BackgroundMoringa oleifera Lam. has bioactive phytonutrients in abundance and offers diverse health benefits. The leaves of this plant have established significance in traditional medicine and nutrition. It is traditionally used by Nigerian and South African mothers to mitigate undernutrition.
Kayembe J, Sekelwa C, Bassey K.
europepmc   +5 more sources

¹H-NMR serum metabolomic profiling from clinical routine identifies signatures of progressive melanoma metastasis [PDF]

open access: yesScientific Reports
Early detection of active melanoma metastasis is crucial. Serum metabolomics may offer non-invasive biomarkers, but real-world applicability needs validation. This study aimed to identify ¹H-NMR-based serum metabolic signatures for active metastasis in a
Frank Friedrich Gellrich   +19 more
doaj   +2 more sources

HPTLC-based metabolomics for the investigation of metabolic changes during plant development: The case study of Artemisia annua [PDF]

open access: yesJournal of the Serbian Chemical Society, 2022
The application of high performance thin layer chromatography (HPTLC)-based non-targeted metabolomics as a holistic approach to compare fingerprints of metabolite changes during Artemisia annua development is described.
Stanković-Jeremić Jovana   +6 more
doaj   +1 more source

OPLS-DA. [PDF]

open access: yes, 2022
OPLS-DA.
Junmei Wang (141197)   +5 more
core   +1 more source

Combining Ftir-Atr and Opls-Da Methods for Magic Mushrooms Discrimination

open access: yesSSRN Electronic Journal, 2022
Magic mushrooms are naturally occurring fungi that are considered hallucinogenic drugs because they contain psilocybin and psilocin. These substances are controlled in almost every country in the world, so the use, possession, cultivation, and sale of magic mushrooms are prohibited in whole or in part.
Esteves, Cátia S.M.   +6 more
openaire   +2 more sources

OPLS-DA score plots of RSA group and control group. [PDF]

open access: yes, 2023
OPLS-DA score plots of RSA group and control group.
RongXin Yu (17692258)   +4 more
core   +1 more source

OPLS-DA model characteristics. [PDF]

open access: yes, 2022
SSEA4+CD34- cells isolated from failing hearts as well as donor hearts were included in an OPLS-DA model to predict presence of heart failure based on gene expression patterns.
Mikael Sandstedt (3072450)   +8 more
core   +1 more source

OPLS-DA map of different populations of A. villosum. [PDF]

open access: yes, 2022
OPLS-DA map of different populations of A. villosum.
Zixiang Li (7014416)   +6 more
core   +1 more source

OPLS-DA plot of control and transgenic lines on the leaf metabolic profiles. [PDF]

open access: yes, 2023
OPLS-DA plot of control and transgenic lines on the leaf metabolic profiles.
Irum Gul Shah (14573153)   +7 more
core   +1 more source

OPLS-DA analysis of endosperm samples of P. hexandrum at different stratification stages. [PDF]

open access: yes, 2023
(A) OPLS-DA score diagram of Endosperm samples at different stratification stages, the circles in the figure indicate the mean values of the samples, larger distances between the circles in the figure indicate larger differences;(B) PRT test diagram of ...
Tao Du (401996)   +6 more
core   +1 more source

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