Rubus urticifolius Compounds with Antioxidant Activity, and Inhibition Potential against Tyrosinase, Melanin, Hyaluronidase, Elastase, and Collagenase [PDF]
PharmaceuticalsIn our study, using chromatographic techniques, we isolated three bioactive compounds, which were structurally elucidated as (E)-2-(3-(3,4-dimethoxyphenyl)acrylamido)-N-methylbenzamide (1), 4-Hydroxyquinoline-2-carboxylic acid (2), and (E)-2-Cyano-3-(4 ...
Luis Apaza Ticona +5 more
doaj +4 more sources
Rediscovery of Rubus pendulus Rusby (Rosaceae) and a new record for the flora of Ecuador and Peru [PDF]
PhytoKeys, 2023 We report the rediscovery of Rubus pendulus Rusby, “Mora India”, described in 1933 from Colombia and not mentioned again until the present study. We also update its distribution with eight new localities in Colombia, seven in Ecuador and one in Peru ...
David A. Espinel-Ortiz +2 more
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Ethnobotany of Indigenous Saraguros: Medicinal Plants Used by Community Healers "Hampiyachakkuna" in the San Lucas Parish, Southern Ecuador. [PDF]
Biomed Res Int, 2017 This paper reports the results of an ethnobotanical survey on the use of medicinal plants by community healers “Hampiyachakkuna” in the San Lucas Parish, province of Loja, Ecuador. A particular ethnic group, the indigenous Saraguros, inhabits this region.
Andrade JM +2 more
europepmc +2 more sources
Genetic diversity of wild and cultivated Rubus species in Colombia using AFLP and SSR markers
Crop Breeding and Applied Biotechnology, 2007 The Andean blackberry belongs to the genus Rubus, the largest of the Rosaceae family and one of the most diverse of the plant kingdom. In Colombia Rubus glaucus Benth, known as the Andean raspberry or blackberry, is one of the nine edible of the genus ...
Marta Leonor Marulanda +2 more
doaj +2 more sources
The "hidden diversity" of medicinal plants in northeastern Brazil: diagnosis and prospects for conservation and biological prospecting. [PDF]
Evid Based Complement Alternat Med, 2013 Increases in ethnobotanical studies and knowledge in recent decades have led to a greater and more accurate interpretation of the overall patterns related to the use of medicinal plants, allowing for a clear identification of some ecological and cultural phenomena.
Cavalcanti DR, Albuquerque UP.
europepmc +2 more sources
Reproducible Summary Tables with the gtsummary Package
The R Journal, 2021 The gtsummary package provides an elegant and flexible way to create publication-ready summary tables in R. A critical part of the work of statisticians, data scientists, and analysts is summarizing data sets and regression models in R and publishing or ...
D. Sjoberg +4 more
semanticscholar +1 more source
Advanced Bayesian Multilevel Modeling with the R Package brms [PDF]
The R Journal, 2017 The brms package allows R users to easily specify a wide range of Bayesian single-level and multilevel models, which are fitted with the probabilistic programming language Stan behind the scenes. Several response distributions are supported, of which all
Paul-Christian Bürkner
semanticscholar +1 more source
GeoThinneR: An R Package for Efficient Spatial Thinning of Species Occurrences and Point Data [PDF]
The R JournalIn this paper we present GeoThinneR, an R package for efficient and flexible spatial thinning of species occurrence data. Spatial thinning is a widely used preprocessing step in species distribution modeling (SDM) that can help reduce sampling bias, but ...
Jorge Mestre-Tomás
semanticscholar +1 more source
Finding Optimal Normalizing Transformations via bestNormalize
The R Journal, 2021 The bestNormalize R package was designed to help users find a transformation that can effectively normalize a vector regardless of its actual distribution.
Ryan A. Peterson
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mclust 5: Clustering, Classification and Density Estimation Using Gaussian Finite Mixture Models
The R Journal, 2016 Finite mixture models are being used increasingly to model a wide variety of random phenomena for clustering, classification and density estimation. mclust is a powerful and popular package which allows modelling of data as a Gaussian finite mixture with
Luca Scrucca +3 more
semanticscholar +1 more source