Hasil untuk "cond-mat.other"

Anthony Cond, Sarah Kember, Andrew Barker et al.

COVID-19 has created global upheaval in a way not seen since the Second World War. Among the sectors hardest hit has been education, with modes of teaching and research, a long-term trajectory of internationalisation and multiple revenue streams for universities disrupted in ways unthinkable twelve months ago. This final session of the Redux Online looks at the potential impacts on university presses of an altered landscape. Leaders from the library and university press worlds will examine how previous strategic priorities and practices have changed and will change for some of the key stakeholders in scholarly publishing. Recording of a live webinar held on 30 July 2020 as part of the Redux Online series.

F. Kvasnička, Simona Kavková, A. Honzlová

An electrophoretic method (on-line coupled capillary isotachophoresis with capillary zone electrophoresis) with conductometric detection (cITP-CZE-COND) for the determination of histamine in foodstuffs and feedstuffs is described. Under optimised conditions in cationic mode the histamine is well separated from other components of acidic sample extract and detected by conductimeter within 25 min. Method characteristics, i.e., linearity (22-222 ng/mL), accuracy (recovery 91 ± 9%), repeatability (1.5%), reproducibility (3.4%), and detection limit (4 ng/mL) were evaluated. On a representative series of 37 food and feed samples it has been shown that the cITP-CZE-COND gives comparable results as routine accredited HPLC method. Low laboriousness, high sensitivity, speed of analysis, and low running cost are important attributes of cITP-CZE-COND.

P. Comfort, Robert J Williams, T. Suchomel et al.

Bruno E. P. Balbo, A. Amaral, Jonathan M Fonseca et al.

Xilun Ding, Yi Zheng, Kun Xu

P. Wong, K. Chamari, A. Dellal et al.

J. Bonitch-Góngora, Juan G. Bonitch-Domínguez, P. Padial et al.

M. Keiner, André Sander, K. Wirth et al.

N. Okuno, V. Tricoli, Salomão B. C. Silva et al.

Y. Meckel, Oren Machnai, A. Eliakim

R. Bacurau, G. Monteiro, C. Ugrinowitsch et al.

Jui-Lien Chen, Ding-Peng Yeh, Jo-Ping Lee et al.

A. Delextrat, D. Cohen

John M. Slattery, C. Daguenet, P. Dyson et al.

M. Zupan, A. Arata, Letitia H Dawson et al.

Lindsay J. DiStefano, D. Padua, J. Blackburn et al.

J. F. da Silva, L. Guglielmo, D. Bishop

C. Carling, E. Orhant

E. Flanagan, W. Ebben, R. Jensen

H. Bevan, P. Bunce, N. Owen et al.