Results 41 to 50 of about 9,208 (192)

Antifungal Activities of Essential Oils from Protium ovatum Engl. Against Malassezia furfur and Candida Species

open access: yesOrbital: The Electronic Journal of Chemistry, 2022
Fungal opportunistic infections have increased in recent decades due to the increase in the immunosuppressed patients and the indiscriminate use of antifungals.
Gardênia Barbosa Carrijo Rodrigues   +9 more
doaj   +1 more source

Guidelines for Sample Preparation and Stable Isotope Analysis of Food for Traceability Studies

open access: yesFood Safety and Health, Volume 4, Issue 2, Page 299-309, April 2026.
This workflow illustrates sample preparation and analysis steps in stable isotope ratio mass spectrometer (IRMS) for food traceability. It emphasizes standardized preparation, encapsulation, calibration, and quality control to ensure accurate, comparable isotope data critical for verifying food origin and authenticity across complex supply chains ...
Bayan Nuralykyzy   +8 more
wiley   +1 more source

Atividades biológicas do Protium heptaphyllum [PDF]

open access: yes, 2016
Monografia realizada no âmbito da unidade de Estágio Curricular do Mestrado Integrado em Ciências Farmacêuticas, apresentada à Faculdade de Farmácia da Universidade de CoimbraEmbora não seja muito conhecido na Comunidade Internacional, Protium ...
Leitão, Tiago Nuno da Cunha Martins Pratas
core  

Leaf Wax Hydrogen Isotopes Reflect Storm Track Position Over Western North America

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 4, April 2026.
Abstract Proxy records of past climates have yielded powerful insights into regional hydroclimate dynamics. Novel insights may be gained by reconstructing spatiotemporal changes in precipitation isotopologues in past climate states that cannot be gleaned from individual site‐level studies.
Tripti Bhattacharya   +10 more
wiley   +1 more source

Twin‐compartment solid–liquid cells for neutron reflectometry

open access: yesJournal of Applied Crystallography, Volume 59, Issue 2, Page 369-380, April 2026.
We introduce a twin‐compartment solid–liquid cell for neutron reflectometry that divides a single substrate into two independent measurement areas, doubling sample capacity and enabling direct side‐by‐side comparisons. This sample environment also reduces alignment and sample preparation time and has been successfully tested on both vertical and ...
Nicoló Paracini   +7 more
wiley   +1 more source

Protium sp. from Colombia collected by Wilmar López Oviedo #2513

open access: yes, 2019
File Name: TOLI-26219-BET-01-C2-138.jpg CÓDIGO FOTO: TOLI-26219-BET-01-C2-138- Fotografía: SI Nº TOLI: TOLI-26219 PARCELA: BET-01 CÓDIGO: C2-138 Nº COLECTA: 2513 NUEVOS COLECTORES: Wilmar López Oviedo COLECTORES: Wilmar López Oviedo Nº MUESTRAS MONTADAS:
Oviedo, López, Wilmar   +1 more
core   +1 more source

Process Simulation of a Temperature Swing Absorption Process for Hydrogen Isotope Separation

open access: yesEnergies
Temperature Swing Absorption (TSA) is the primary candidate for the Isotope Rebalancing and Protium Removal (IRPR) system within the envisioned EU-DEMO fusion reactor fuel cycle.
Annika Uihlein   +3 more
doaj   +1 more source

Phytosociological importance of an ombrophilous forest fragment in the State of Roraima, Brazil = Importância fitossociológica de um fragmento de floresta ombrófila densa no estado de Roraima, Brasil

open access: yesAgro@mbiente On-line, 2016
The aim of this study was to characterise the phytosociology of a fragment of native forest in the town of Caroebe, in the State of Roraima, Brazil. All trees with a DBH ≥ 15 cm were inventoried in 18 permanent plots of 15 x 20 m (300 m²). There were 175
Luiz Fernandes Silva Dionisio   +5 more
doaj   +1 more source

Interfacial Behavior of Methane in Methane/p‐Xylene/Water Systems: First Principles Inspected Using Neutron Imaging and Molecular Dynamics Simulations

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 6, 16 March 2026.
Pressurized gases reduce interfacial tension (IFT) at the gas‐liquid interfaces, their influence on the liquid–liquid interfaces remains unclear. For model compounds methane, water, and p‐xylene, neutron imaging observation of pressurized three‐phase systems is combined with Molecular Dynamics simulations.
Martin Melčák   +8 more
wiley   +1 more source

Protium ecuadorense Benoist from Colombia collected by W. López #2467

open access: yes, 2018
File Name: TOLI-26185-DIV-01-C12-899.jpg CÓDIGO FOTO: TOLI-26185-DIV-01-C12-899- Fotografía: SI Nº TOLI: TOLI-26185 PARCELA: DIV-01 CÓDIGO: C12-899 Nº COLECTA: 2467 NUEVOS COLECTORES: Wilmar López Oviedo COLECTORES: W.
López, W., López, W. (8341509)
core   +1 more source

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