Results 231 to 240 of about 387,179 (261)

Correction: Dendrimers meet zwitterions: development of a unique antifouling nanoplatform for enhanced blood pool, lymph node and tumor CT imaging.

Nanoscale
Xiong Z, Wang Y, Zhu J, Li X, He Y, Qu J, Shen M, Xia J, Shi X.   +8 more
europepmc   +1 more source

Modulation of TSIL-Based Ciprofloxacin Structures with pH for the Selective Extraction of Rare Earth Metals, Uranium, Thorium, Titanium, and Zinc. [PDF]

ACS Omega
Lledó D, Grindlay G, Gunaratne HQN, de Cózar A, Sirvent A, Sansano JM.   +5 more
europepmc   +1 more source

A Solvent‐Free Synthesis of Imidazo[1,5‐a]pyridines Using CCl4 as an Oxidant

Journal of Heterocyclic Chemistry, EarlyView.
A solvent‐free synthesis of imidazo[1,5‐a]pyridines (Impys) using CCl4 as an oxidant reagent and DBU as the base is informed. An array of Impys derived from different benzylic, heteroaryl aldehydes and others was synthesized in moderate to good yields.
Alejandro Castillo‐Baltazar, Luis E. Mendoza‐Herrera, Alfredo Toscano, J. Armando Luján‐Montelongo, M. Carmen Ortega‐Alfaro, José G. López‐Cortés   +5 more
wiley   +1 more source

A Novel Ocellatin-P1 Isoform from <i>Leptodactylus labyrinthicus</i> Frog Skin Secretion: Purification, Biological Properties and Three-Dimensional Structure. [PDF]

Int J Mol Sci
Prías-Márquez CA, Alves ESF, Santana CJC, Pires Júnior OR, Cilli EM, Costa FJQ, Álvares ADCM, Freitas SM, Batista IFC, Porto RM, Luz IS, Azevedo RB, Miranda JPS, Noronha HO, Faustino MAD, de Melo FDSM, Carvalho AMDS, Bastos IMD, Fontes W, Oliveira AL, Lião LM, Castro MS.   +21 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

Multimodal characterization of a pyrazolo[3,4-<i>b</i>]pyridine aldehyde: quantum chemical insights, NLO activity and VEGFR-2 docking/molecular dynamics. [PDF]

RSC Adv
Acosta-Quiroga K, Jiménez CA, Cobos-Montes K, Rodríguez-Núñez YA, López J, Guerra C, Calderón Orjuela DA, Gutierrez M, Polo-Cuadrado E.   +8 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

Identification of Secondary Metabolites from the Lichen <i>Hypotrachyna enderythraea</i> (Zahlbr.) Hale by HPLC-ESI-MS/MS. [PDF]

Molecules
Carrasco F, Hernández W, Castro N, Sivipaucar N, Bongiorno B, Chupayo O, Raposo C, Silva LA, Rodilla JM, Carrasco E, Dávalos JZ.   +10 more
europepmc   +1 more source

Biofertilization of canola seeds with Peribacillus simplex and Paenibacillus polymyxa bacteria increases tocopherol content

JSFA reports, EarlyView.
Abstract Background Biofertilization with plant growth‐promoting bacteria (PGPB) is a reliable strategy to reduce the amounts of chemical fertilizers applied to crops. Nevertheless, the effects of biofertilizers on plant chemical constituents that influence food quality and human health should be evaluated.
Pilar Martínez‐Hidalgo, José David Flores‐Félix, José M. Igual, Encarna Velázquez, Fernando González‐Andrés, Eustoquio Martínez‐Molina   +5 more
wiley   +1 more source

Serum untargeted metabolomics reveals key pathways in feline mammary carcinoma for comparative oncology. [PDF]

Metabolomics
de Sá HC, Rodrigues GM, de Carvalho VMP, Silva LP, Kato MJ, Estrela-Lima A, Canuto GAB.   +6 more
europepmc   +1 more source