Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 13 to 24 of 548 entries
Sorted by: Best Match Show Resources per page
Multifunctional polyelectrolyte multilayers as nanofiltration membranes and as sacrificial layers for easy membrane cleaning.

Journal of colloid and interface science

Ilyas S, de Grooth J, Nijmeijer K, de Vos WM.
PMID: 25554085
J Colloid Interface Sci. 2015 May 15;446:386-93. doi: 10.1016/j.jcis.2014.12.019. Epub 2014 Dec 16.

This manuscript investigates the modification of an ultra-filtration (UF) membrane support with polyelectrolyte multilayers (PEMs) consisting of the weak polyelectrolytes poly(allyl amine) hydrochloride (PAH) and poly(acrylic acid) (PAA). These prepared polyelectrolyte multilayer membranes have a dual function: They act...

[Comparative anatomopathological research in tuberculosis].

Der Tuberkulosearzt

WIESE O.
PMID: 13146830
Tuberkulosearzt. 1953 Nov;7(11):669-70.

No abstract available.

Purification and characterization of vanillyl-alcohol oxidase from Byssochlamys fulva V107.

Journal of bioscience and bioengineering

Furukawa H, Wieser M, Morita H, Sugio T, Nagasawa T.
PMID: 16232469
J Biosci Bioeng. 1999;87(3):285-90. doi: 10.1016/s1389-1723(99)80033-4.

Vanillyl-alcohol oxidase from Byssochlamys fulva V107 was purified to apparent homogeneity as shown by SDS-PAGE and gel-permeation HPLC. The enzyme is a homodimeric flavoenzyme consisting of two 58 kDa subunits. It catalyzes the dehydrogenation of different 4-hydroxybenzylic structures, including...

Relaxation of variable chlorophyll fluorescence after illumination of dark-adapted barley leaves as influenced by the redox states of electron carriers.

Photosynthesis research

Bukhov N, Egorova E, Krendeleva T, Rubin A, Wiese C, Heber U.
PMID: 16228349
Photosynth Res. 2001;70(2):155-66. doi: 10.1023/A:1017950307360.

Kinetics of the dark relaxation of variable chlorophyll fluorescence, Fv, were studied after brief illumination of dark-adapted barley leaves in order to understand the rapid reversibility of pulse-induced fluorescence increases, which is observed even when fast linear electron transport...

["Catching falcons, training and keeping healthy". A hunting related reference of the late 16th century].

Sudhoffs Archiv

Giese M.
PMID: 19798872
Sudhoffs Arch. 2009;93(1):87-95.

The "Osterreichische Nationalbibliothek" in Vienna houses a copy of Jacques Du Fouilloux, La vénerie avec plusieurs receptes pour guerir les chiens, Poitiers 1564 (signature: *44. Q. 13), a classic of early modern hunting literature, containing handwritten german notes on...

REVERSIBLE INACTIVATION OF PHOSPHATASE.

Science (New York, N.Y.)

Kiese M, Hastings AB.
PMID: 17843970
Science. 1938 Sep 09;88(2280):242. doi: 10.1126/science.88.2280.242.

No abstract available.

Catalytic C-H amination with unactivated amines through copper(II) amides.

Angewandte Chemie (International ed. in English)

Wiese S, Badiei YM, Gephart RT, Mossin S, Varonka MS, Melzer MM, Meyer K, Cundari TR, Warren TH.
PMID: 20845346
Angew Chem Int Ed Engl. 2010 Nov 15;49(47):8850-5. doi: 10.1002/anie.201003676.

No abstract available.

Tailoring magnetic interlayer coupling in La0.7Sr0.3MnO3/SrRuO3 superlattices.

Physical review letters

Ziese M, Vrejoiu I, Pippel E, Esquinazi P, Hesse D, Etz C, Henk J, Ernst A, Maznichenko IV, Hergert W, Mertig I.
PMID: 20482078
Phys Rev Lett. 2010 Apr 23;104(16):167203. doi: 10.1103/PhysRevLett.104.167203. Epub 2010 Apr 21.

The magnetic interlayer coupling in La0.7Sr0.3MnO3/SrRuO3 superlattices was investigated. High quality superlattices with ultrathin La0.7Sr0.3MnO3 and SrRuO3 layers were fabricated by pulsed laser deposition. The superlattices grew coherently with Mn/Ru intermixing restricted to about one interfacial monolayer. Strong antiferromagnetic...

Exercise and early-onset Alzheimer's disease: theoretical considerations.

Dementia and geriatric cognitive disorders extra

Hooghiemstra AM, Eggermont LH, Scheltens P, van der Flier WM, Scherder EJ.
PMID: 22590474
Dement Geriatr Cogn Dis Extra. 2012 Jan;2:132-45. doi: 10.1159/000335493. Epub 2012 Apr 14.

BACKGROUND/AIMS: Although studies show a negative relationship between physical activity and the risk for cognitive impairment and late-onset Alzheimer's disease, studies concerning early-onset Alzheimer's disease (EOAD) are lacking. This review aims to justify the value of exercise interventions in...

Ultradense polymer brushes by adsorption.

Angewandte Chemie (International ed. in English)

de Vos WM, Kleijn JM, de Keizer A, Cohen Stuart MA.
PMID: 19533705
Angew Chem Int Ed Engl. 2009;48(29):5369-71. doi: 10.1002/anie.200902189.

Standing room only: Dense polymer brushes can be prepared by adsorbing a diblock copolymer comprising a neutral block and a polyelectrolyte block to an oppositely charged polyelectrolyte brush (see picture). The density of the resulting neutral brush is determined...

Mass analyzed threshold ionization spectra of phenol...Ar2: ionization energy and cation intermolecular vibrational frequencies.

Physical chemistry chemical physics : PCCP

Armentano A, Tong X, Riese M, Pimblott SM, Müller-Dethlefs K, Fujii M, Dopfer O.
PMID: 21063583
Phys Chem Chem Phys. 2011 Apr 07;13(13):6071-6. doi: 10.1039/c004497k. Epub 2010 Nov 09.

The phenol(+)...Ar(2) complex has been characterized in a supersonic jet by mass analyzed threshold ionization (MATI) spectroscopy via different intermediate intermolecular vibrational states of the first electronically excited state (S(1)). From the spectra recorded via the S(1)0(0) origin and...

Carbon isotope ratio analysis of steroids by high-temperature liquid chromatography-isotope ratio mass spectrometry.

Analytical chemistry

Zhang L, Thevis M, Piper T, Jochmann MA, Wolbert JB, Kujawinski DM, Wiese S, Teutenberg T, Schmidt TC.
PMID: 24491121
Anal Chem. 2014 Mar 04;86(5):2297-302. doi: 10.1021/ac403353x. Epub 2014 Feb 12.

Generally, compound-specific isotope analysis of steroids is carried out by gas chromatography combined with isotope ratio mass spectrometry. Thus, a derivatization of the steroids prior to the measurement is compulsory, and a correction of the isotopic data is often...

Showing 13 to 24 of 548 entries