Search Results

You are looking at 21 - 30 of 168 items for :

  • All content x
Clear All

References 1 Dömötör Z, Szemerszky R, Köteles F. Subjective and objective effects of coffee consumption – caffeine or expectations? Acta Physiol Hung. 2015; 102: 77

Restricted access

Abstract  

Zinc carboxylates complexed with N-donor ligands have potential antifungal effects. The preparation, identification and especially the thermal properties of four hitherto non-characterized compounds of this group of general formula (CH3CH2COO)2Zn·2L·H2O are described in this paper. The experimental results are confronted with present knowledge on analogous compounds.

Restricted access

Fryer MW, Neering IR: Actions of caffeine on fast- and slow-twitch muscles of the rat. J. Physiol. 416, 435–454 (1989) Neering I.R. Actions of caffeine on fast- and slow-twitch muscles

Restricted access

ingredients used in this study were as follows: acetylsalicylic acid, ethenzamide (Polpharma, Starogard Gdanski, Poland); ascorbic acid (Merck, Darmstadt, Germany); caffeine, theophylline (Sigma-Aldrich, Steinheim, Product of China); chlorphenamine maleate

Restricted access

duration of Internet use ( Secades-Villa et al., 2014 ); excessive gamers are often excessive caffeine users ( Porter, Starcevic, Berle, & Fenech, 2010 ). These studies typically measure any use of the substance within certain period of time or during the

Open access

Daly, J. W.: Caffeine analogs: Biomedical impact. Cell Mol. Life Sci. 64 , 2153–2169 (2007). Daly J. W. Caffeine analogs: Biomedical impact

Restricted access

Solid-state mechanical properties of crystalline drugs and excipients

New data substantiate discovered dielectric viscoelastic characteristics

Journal of Thermal Analysis and Calorimetry
Authors: Shravan Singh Thakur, Manik Pavan Kumar Maheswaram, Dhruthiman Reddy Mantheni, Lakshmi Kaza, Indika Perara, David W. Ball, John Moran, and Alan T. Riga

(80 °C) [ 6 – 8 ], acetophenetidin USP (135 °C), and caffeine USP (235 °C). The above mentioned APIs were characterized by three thermal analytical techniques. Thermomechanical analysis (TMA), because of its known usefulness in studying the

Restricted access

, A. J. ( 2006 ). Relationship between impulsive sensation seeking traits, smoking, alcohol and caffeine intake, and Parkinson’s disease . Journal ofNeurology, Neurosurgery & Psychiatry , 77 ( 3 ), 317 – 321

Open access

.: Caffeine use in children: What we know, what we have left to learn, and why we should worry. Neurosci. Biobehav. Rev., 2009, 33 (6), 793–806. 5 Vida, K., Rácz, J

Open access

Thermal properties of zinc butyrate complex compounds

II. Caffeine, nicotinamide and theobromine

Journal of Thermal Analysis and Calorimetry
Authors: K. Györyová, V. Balek, B. H. Behrens, A. Matuschek, and A. Kettrup

The new zinc(II) complexes of general formula Zn(CH3CH2CH2COO)2· nL (whereL = caffeine, nicotinamide, theobromine;n=1 or 2) were prepared and identified.

Restricted access