assuming that the active and the immobile particle (radius ofaactandaimm) are in physical contact, i.e.,R0 = aact + aimm, under the delayed attraction. The active particle in water is subject to Brownian motion as represented by the noise term in Eq. (2) withw(t) denoting Ga...
aSide view (top structure) and top view (bottom structure) of the hexameric quaternary structure oxygenase consisting of three α-subunits (gray, blue and red) and three β-subunit (yellow). Loop 1 (29 residues, green), loop 2 (13 residues, purple), as well as the catalytic iron (orang...
Measurements were run in aluminium pans with pinhole lids (mass samples range from 2.5 to 3.8 mg). Temperature and enthalpy calibrations were done using indium as a standard. The investigated temperature range was 30–320 °C, and a linear heating rate of 10 °C/min was used. Experiments ...
such as long-term stability under process conditions and the possibility of recycling [1]. In order to stabilize enzymes, e.g. towards organic solvents or harsh reaction conditions, immobilization is often the preferred strategy, for which a variety of methods are available [2,3,4,5]. Enzymes...
It is well known that a high surface area is beneficial to the exposure of active sites, the adsorption, mass transfer, and desorption of the reactants, and so on.1, 2, 3 For example, porous manganese oxide catalyst showed excellent CH4 combustion activity with T10 (temperature at which ...
Body height and body mass were measured using a portable stadiometer (Leicester Height Measure MKII, Invicta Plastics, Leicester, UK) and digital scales (Seca Model 876, Seca Ltd, Birmingham, UK). To estimate adiposity, skinfold thickness was measured at four sites on the right side of the ...
This may be because nano-TiO2 can enhance the activity of a Rubisco activating enzyme and its protein level [23]. In tomatoes and pumpkins under NaCl stress, nano-SiO2 can stimulate their antioxidant systems and alleviate the damage caused by stress [24,25]. Research shows that nano-Si can...
[19] used gas chromatography-mass spectrometry technology to confirm that the leaf tissues of tomatoes, bananas, cucumbers and tobacco all contain melatonin. Hattori et al. [20] used radioimmunoassay technology to determine the...
κB2 p52. Histopathological examination was done and gas chromatography–mass spectrometry (GC-MS) carried out to reveal the identity of compounds responsible for ameliorating effects ofC. thomsonii. Results:Among five tested extracts, CTEA and CTE showed marked inhibition of prote...
mass spectrometry. The thermostability of each LPMO was investigated and evidence is presented concerning the critical role that copper ligand binding plays in enabling refolding following thermal denaturation. In addition, we examined the morphological effects of LPMO activity on cellulose surfaces using...