Results 211 to 220 of about 1,023,840 (276)

Characterization of a Silver Vinylcarbene Intermediate in Carbene-Alkyne Metathesis and Its Concerted C(sp²)-H Bond Insertion. [PDF]

J Am Chem Soc
Díaz-Jiménez À, Monreal-Corona R, Saha A, Álvarez-Núñez A, Company A, Parella T, Pérez PJ, Caballero A, Roglans A, Poater A, Pla-Quintana A.   +10 more
europepmc   +1 more source

Dual process for improved recovery of essential oil and pectin from citrus waste

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Citrus essential oils (EO), particularly orange essential oil (OEO) and pectin, are high‐value chemical products widely used across various industries, including pharmaceuticals, food and beverages, detergents, and cosmetics. These compounds are present in the residual by‐products generated by juice production industries, and their ...
Jorge Welti‐Chanes, Oscar Hernández‐Meléndez, Mariana Morales‐de la Peña, Eduardo Bárzana   +3 more
wiley   +1 more source

An information-theoretic argument for the restriction of the current biological alphabets to 4 nucleotides and 20 amino acids. [PDF]

Sci Rep
Galpern EA, Ferreiro DU, Sánchez IE.
europepmc   +1 more source

Practices, barriers, and opportunities for dietitians‐nutrionists in critical care in latin america: A cross‐sectional study

Journal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Dietitians–nutritionists (DNs) play a key role in intensive care units (ICUs), yet their scope of practice varies across settings. This study aimed to describe the professional practices of DNs working in ICUs in Latin America and to identify factors associated with their level of professional activity.
Mirta Crovetto, Solange Parra‐Soto, Samuel Durán‐Aguero, Karla Cordón‐Arrivillaga, Marisa Canicoba, Leslie Landaeta‐Díaz, Jhon Jairo Bejarano, Saby Mauricio, Edna J. Nava‐González, Valeria Carpio‐Arias, Sheila Cerezo, Sonia Ivankovich, Alfonsina Ortiz, Beatriz Nuñez‐Martinez, Eliana Romina Meza‐Miranda, Gertrudis M Adrianza de Baptista, Marisela Morales, Melissa Miranda‐Durán, Frank Carrera‐Gil   +18 more
wiley   +1 more source

Editorial

Eclética Química, 2002
Eclética Química
doaj   +2 more sources

Corrigendum to "Identification and determination of usnic acid and fatty acid from various lichen species in arequipa, Peru, as well as antibacterial and antioxidant capacity" [Heliyon Volume 10, Issue 21, November 2024, Article e39703]. [PDF]

Heliyon
Carrasco F, Hernández W, Castro N, Guerrero M, Tamariz-Angeles C, Olivera-Gonzales P, Echevarría-Rodríguez D, Raposo C, Silva LA, Rodilla JM.   +9 more
europepmc   +1 more source

Hybrid Quatsome‐Encapsulated Silver Nanoparticles as Stable Plasmonic Substrates for Surface‐Enhanced Raman Scattering

Journal of Raman Spectroscopy, EarlyView.
In this work, silver nanoparticles encapsulated within quatsome membranes have shown to preserve their plasmonic properties for at least 165 days without aggregation. These hybrid nanostructures enable strong SERS enhancement of pyrene and Prodan by confining the molecules within a few nanometers from the silver surface.
Renato Cezar Peramezza Ribeiro, Caio Hiroaki Miyake, Pedro Henrique Figueiredo Backes Costa, Jhenifer Hallen Braga Mauricio, Ana Luiza Correa Januário, Diogo Soga, Evandro Luiz Duarte, Márcia de Almeida Rizzutto, Rômulo Augusto Ando, Antonio Rodrigues da Cunha, Erix Alexander Milán‐Garcés   +10 more
wiley   +1 more source

Correction: Two-carbon ring expansion of bicyclic aziridines to oxazocines <i>via</i> aryne insertion into a σ C-N bond. [PDF]

Chem Sci
Rampon DS, Trinh TA, Pan Y, Thein S, Kailing JW, Guzei IA, Fernández I, Schomaker JM.   +7 more
europepmc   +1 more source

Microemulsion‐Based Drilling Fluids Incorporating Seashell Residue Powder: A Sustainable Approach to Fluid Loss Control

Journal of Surfactants and Detergents, EarlyView.
Two microemulsion‐based drilling fluids incorporating SSRP were formulated using pine oil, the nonionic surfactant Alkonat L100W, and a glycerol/water solution. The results provide valuable insights into how surfactant‐assisted microemulsion systems can be engineered to enhance the performance and eco‐efficiency of drilling fluids.
Luara Ribeiro Viana, Raphael Ribeiro da Silva, João Pedro Gonçalves de Souza Soares, José Cavalcante de Queiroz Neto, Maria Eduarda Araújo Pessoa, Rafael Peixoto Alves, Fabiola Dias da Silva Curbelo   +6 more
wiley   +1 more source

Editorial

Eclética Química, 1982
Eclética Química
doaj