Results 81 to 90 of about 564,980 (339)

Green solvents in microextraction of pharmaceuticals: Application and comparison of deep eutectic solvents and ionic liquids

Green Analytical Chemistry
Forward-looking, sustainable, and green approaches in analytical chemistry have become a significant topic worldwide. This has attracted considerable attention from scientists in improving methods for analyzing a broad area of analytes and samples, such ...
Sahar Shokouh, Seyed Mosayeb Daryanavard, Foad Mashayekhi Suzaei, Adrián Fuente-Ballesteros, Chalermpong Saenjum   +4 more
doaj   +1 more source

Integrating green chemistry, green analytical chemistry, and white analytical chemistry through the ESG perspective

OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA
The main theoretical currents - Green Chemistry (GC), Green Analytical Chemistry (GAC), and White Analytical Chemistry (WAC) - aim to contribute to environmental care, safety, and cost reduction. These three environmental approaches, each with 12 principles, seek to align their practices with Sustainable Development (SD).
Ismael Fernando Christmann, Gleison de Souza Celente, Eduardo Alexis Lobo Alcayaga, Gilson Augusto Helfer, Adilson Ben da Costa   +4 more
openaire   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Egyptian blue and/or atacamite in an ancient egyptian coffin [PDF]

, 2015
This work deals with the composition of the blue and green pigments used in the wooden sarcophagus studied by Abdelaal et al. and published in 2014 in this journal.
Giménez Izquierdo, Francisco Javier
core  

Fast determination of biogenic amines in beverages by a core-shell particle column [PDF]

, 2015
A fast and reliable HPLC method for the determination of 11 biogenic amines in beverages has been performed. After pre-column derivatization with dansyl-chloride a Kinetex C18 core–shell particle column (100 mm × 4.6 mm, 2.6 μm particle size) has been ...
Giuliana Vinci, Marta Letizia Antonelli, Raffaella Preti, Roberta Bernacchia   +3 more
core   +1 more source

Metal–Organic Frameworks in Green Analytical Chemistry [PDF]

, 2023
Justyna Potka-Wasylka, Małgorzata Rutkowska, Natalia Jatkowska, Malihe Zeraati, Ghasem Sargaze, Massoud Kaykhaii   +5 more
openalex   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

A cellulose-based bioassay for the colorimetric detection of pathogen DNA [PDF]

, 2014
Cellulose-paper-based colorimetric bioassays may be used at the point of sampling without sophisticated equipment. This study reports the development of a colorimetric bioassay based on cellulose that can detect pathogen DNA.
Goyal, Madhu, Kukol, A., Rossiter, Sharon, Saikrishnan, Deepika   +3 more
core   +1 more source