Results 21 to 30 of about 7,744,433 (255)

Introduction to green sample preparation

, 2023
[Abstract Not ...
Canpolat, Gurbet, Hussain, Chaudhery Mustansar, Hussain, Chaudhery Ghazanfar, Keiili, Rüstem, Dolak, İbrahim   +4 more
core   +1 more source

Deep Eutectic Solvents as Promising Green Solvents in Dispersive Liquid–Liquid Microextraction Based on Solidification of Floating Organic Droplet: Recent Applications, Challenges and Future Perspectives

Molecules, 2021
Deep eutectic solvents (DESs) have recently attracted attention as a promising green alternative to conventional hazardous solvents by virtue of their simple preparation, low cost, and biodegradability.
Asmaa Kamal El-Deen, Kuniyoshi Shimizu
doaj   +1 more source

Sustainability in motion: Investigation of automated gravimetric sample preparation in industrial liquid chromatography

Green Analytical Chemistry
For analysis with liquid chromatography (LC), samples and calibration standards generally require a dilution by a factor of 103 to 106. To guarantee a high accuracy, sample preparation usually employs high-volume pipettes and volumetric flasks for ...
Mo Legelli, Marcel Vranceanu, Michaela Wirtz, Stefan Lamotte   +3 more
doaj   +1 more source

Efficient and sustainable microplastics analysis for environmental samples using flotation for sample pre-treatment

Green Analytical Chemistry, 2022
Microplastics analysis in solid environmental samples like sediments and soils requires complex preparation steps to eliminate interfering matrix components.
Mike Wenzel, Björn Fischer, Gerrit Renner, Justus Schoettl, Carmen Wolf, Juergen Schram, Torsten C. Schmidt, Jochen Tuerk   +7 more
doaj   +1 more source

Modern sample preparation approaches for small metabolite elucidation to support biomedical research

, 2022
The analysis of biological samples of clinical interest has certainly many analytical challenges. Among these, the preparation of samples for the determination of metabolites of interest is of paramount importance to avoid error propagation to the ...
Alberto Cavazzini, Tatiana Chenet, Marco Beccaria, Flavio Antonio Franchina, Chiara De Luca, Sofia Malcangi, Martina Catani, Simona Felletti, Luisa Pasti, Monica Romagnoli   +9 more
core   +1 more source

How to evaluate methods used in chemical laboratories in terms of the total chemical risk? – a ChlorTox Scale

Green Analytical Chemistry, 2023
Reliable assessment of the health and environmental risk associated with the use of chemicals is critical to objectively evaluate the greenness and whiteness of an analytical method. An objective and useful way of risk assessment should take into account
Paweł Mateusz Nowak, Renata Wietecha-Posłuszny, Justyna Płotka-Wasylka, Marek Tobiszewski   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Sample preparation methods for N- glycomics

, 2022
Aberrant glycosylation has been associated with the human disease since it involves crucial mechanisms such as tumor onset, development, and progression.
Salih, Bekir, Kayili, H. Mehmet, Atakay, Mehmet, Hayatu, Ali   +3 more
core   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

NMR-Based Metabolomics for a More Holistic and Sustainable Research in Food Quality Assessment: A Narrative Review

Applied Sciences, 2022
The ability of nuclear magnetic resonance spectroscopy (NMR) to extract chemical information from a complex mixture is invaluable and widely described in literature.
Alessandra Ciampa, Francesca Danesi, Gianfranco Picone   +2 more
doaj   +1 more source