Results 51 to 60 of about 3,973 (221)

Use of compressed fluids for sample preparation: Food applications [PDF]

, 2007
This review attempts to provide an updated overview (including works published till June 2006) on the latest applications of compressed fluids as sample preparation techniques for food analysis.
Mendiola, J. A., Herrero, Miguel, Cifuentes, Alejandro, Ibáñez, Elena   +3 more
core   +1 more source

Extraction and purification of ustiloxin A from rice false smut balls by a combination of macroporous resin and high-speed countercurrent chromatography

Food Production, Processing and Nutrition, 2020
Rice false smut is an emerging plant disease worldwide. Ustiloxin A (UstA) is the major mycotoxin found in rice false smut balls, which are fungal colonies in rice florets. In this study, a new method consisting of macroporous resin column chromatography
Gang Wang, Dan He, Fengchun Zhao, Junqiang Hu, Yin-Won Lee, Jianrong Shi, Jianhong Xu   +6 more
doaj   +1 more source

Anti-Inflammatory Effect of Ebractenoid F, a Major Active Compound of Euphorbia ebracteolata Hayata, through Inhibition of Nuclear Factor-κB Activation

Plants, 2023
Euphorbia ebracteolata Hayata (Euphorbiaceae family) is a perennial plant that is widely distributed in Korea, Japan, and China. Its roots contain bioactive diterpenes that have anti-inflammatory properties.
Jaemoo Chun, Sang Yeon Mah, Yeong Shik Kim   +2 more
doaj   +1 more source

Current PAT Landscape in the Downstream Processing of Biopharmaceuticals. [PDF]

Anal Sci Adv
ABSTRACT Protein‐based therapeutics have revolutionized modern medicine, addressing complex diseases with unprecedented specificity and efficacy. The rising demand for biologics has driven the evolution of biomanufacturing practices to ensure consistent quality and operational efficiency.
Sathiyapriyan P, Mukherjee S, Vogel T, Essen LO, Boerema D, Vey M, Kalina U.   +6 more
europepmc   +2 more sources

Enrichment and Determination of Zinc by High-Speed Countercurrent Chromatography

Analytical Sciences, 2002
The capability of high-speed countercurrent chromatography (HSCCC) has been investigated for enrichment and determination of metal ions at trace levels. Separation of selected divalent metal ions was performed using a small coiled column. A hexane solution of 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester (EHPA) was employed as the stationary ...
Akihiro, Hosoda, Akira, Tsuyoshi, Kenichi, Akiba   +2 more
openaire   +3 more sources

Determination of antioxidant compounds in foodstuff [PDF]

, 2016
© 2017 Scrivener Publishing LLC. Phenolic compounds, vitamins and carotenoids are naturally found in different foodstuff. These antioxidant compounds play an important role in human health and are of interest for the food, pharmaceutical and ...
Abbasi, Ahn, Altemimi, Alvarado, Atienza, Azmir, Baiano, Barba, Barba, Barba Orellana, Barbosa-Pereira, Barros, Barros, Barros, Benzie, Bino, Blanco-Díaz, Boulila, Boussetta, Bozkurt, Breithaupt, Brulc, Bursal, Calatayud, Camo, Cardenas-Toro, Carocho, Carpenter, Casas, Castel, Cen, Chai, Chen, Chen, Chen, Cozzolino, Da Porto, Dahmoune, Damon, Delsart, Dias, Dias, Ding, Do, Doolaege, Durazzo, Edel, EFSA, EFSA, Embuscado, Erkan, Everse, Ezhilarasi, Ezhilarasi, Fang, Fasseas, Fernández-Ponce, Ferreira, Figueroa-Espinoza, Flamini, Francis, Frank, Ganzera, García-Guzmán, Georgantelis, Gharsallaoui, Golmakani, González-Centeno, Gouveia-Figueira, Gras, Grippi, Guan, Ha, Haddadi-Guemghar, Halliwell, Harb, Hejtmánková, Highet, Ho, Ho, Hostetler, Hosu, Hu, Huang, Huber, Hygreeva, Inoue, Isabelle, Ivanovic, Jalilzadeh, Jayathilakan, Jeszka-Skowron, Jia, Jomova, Jongberg, Jun, Kalantar-Zadeh, Kasiotis, Kazuma, Kim, Kim, Klimczak, Krinsky, Köhler, Langer, Lara, Lau, Leboulanger, Lee, Lee, Lee, Lee, Li, Li, Li, Li, Liang, Lim, Liu, Liu, Liu, Luna, Maltese, Mariutti, Martini, Martins, Martín-Diana, Massias, Medina, Medina-Meza, Mielnik, Milutinović, Miron, Mohamed, Mohamed, Moore, Muhacir-Güzel, Mushtaq, Mølmann, Nagendra Chari, Naveena, Nayak, Nerín, Nimalaratne, Nissen, Olmedo, Oroian, Ortega, Otero, Park, Parniakov, Pasrija, Pedro, Pedro, Pereira, Perrin, Pillai, Pinela, Pissard, Plozza, Poljsak, Poojary, Presse, Prokudina, Qi, Qin, Quifer-Rada, Ramirez, Ramli, Ranveer, Rawson, Reineccius, Ribeiro, Robert, Rodríguez-Rivera, Ruban, Rubilar, Ruiz, Saha, Saini, Sanjaya, Scalbert, Segovia, Sen, Seok, Setyaningsih, Shahidi, Sharma, Shi, Siegrist, Silva, Simões-Pires, Siró, Soininen, Soyer, Stalmach, Strati, Stratulat, Suttie, Tamasi, Taofiq, Tapiero, Taş, Thompson, Tironi, Tsui, Uribe, Veggi, Vrolijk, Vági, Waksmundzka-Hajnos, Wang, Wang, Watson, Willför, Wong, Wong, Wu, Wu, Xie, Xu, Yang, Yang, Zaghdoudi, Zhang, Ziech, Zuorro, Çam, Özvural, Ďuračková   +229 more
core   +1 more source

Review of centrifugal liquid-liquid chromatography using aqueous two-phase solvent (ATPS) systems: Its scale-up and prospects for the future production of high-value biologics [PDF]

, 2007
The future challenges in bioprocessing include developing new downstream processes for the purification and manufacture of the protein based medicines of the future to relieve the predicted bottleneck being produced by increasingly high titres from ...
Sutherland, I A
core  

Extraction of cocoa proanthocyanidins and their fractionation by sequential centrifugal partition chromatography and gel permeation chromatography [PDF]

, 2016
Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch)Cocoa beans contain secondary metabolites ranging from simple alkaloids to complex polyphenols with most of them believed to possess significant health benefits.
A Marston, A Othman, C Yang, E Hopmann, EO Afoakwa, I Tarascou, J Cheel, J Pérez-Jiménez, JB Friesen, JD Everette, JK Monrad, JR Green, K Kantz, K Khallouki, L Kothe, LJ Porter, MS Blois, N Kuhnert, Norbert Fischer, S Rohn, Sascha Rohn, SO Aroyeun, T Esatbeyoglu, Vasilisa Pedan, X Zhou, Y Shibusawaa   +25 more
core   +1 more source

Enantioselective Determination of Amphetamine‐Type Stimulants in Environmental Waters Using SPE and CE–MS/MS

ELECTROPHORESIS, EarlyView.
ABSTRACT The growing concern over drug abuse, particularly involving amphetamine‐type substances (ATS), has led to their monitoring in environmental waters. These chiral compounds, commonly found in river water and wastewater treatment plant (WWTP) effluents, require analytical methods capable of enantiomeric discrimination, as their enantiomers can ...
Pol Clivillé‐Cabré, Francesc Borrull, Carme Aguilar, Marta Calull   +3 more
wiley   +1 more source

Recent advances of non‐invasive sensors for smart wearable respiratory monitoring

VIEW, EarlyView.
Respiration contains rich physiological and pathological information, making it one of the most fundamental and continuous vital signs. Respiration monitoring is a non‐invasive and simple, but incredibly powerful, tool for assessing health, managing disease, and tracking fitness.
Jianhui Chen, Baoxiang Yang, Chang Peng, Bao Yang, Licheng Zhou, Zhenyu Jiang, Zejia Liu, Yiping Liu, Liqun Tang   +8 more
wiley   +1 more source