Zobrazeno 1 - 10
of 31
pro vyhledávání: '"H. E. Klei"'
Publikováno v:
Protein Science. 4:433-441
Two isoforms of the heterodimeric enzyme penicillin G acylase (EC 3.5.1.11) from Providencia rettgeri ATCC 31052 (strain Bro1) were purified to near homogeneity. The isoforms exhibited comparable enzymatic activities but differed slightly in the mole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9704b96646833a3350004003658e7d92
https://doi.org/10.1002/pro.5560040310
https://doi.org/10.1002/pro.5560040310
Publikováno v:
Journal of Applied Chemistry and Biotechnology. 25:535-548
Several types of controllers on biological reactors were optimised to adjust the biomass recycle flow rate in response to step and sine changes in the feed concentration and feed flow rate. All controllers eliminated the error in the effluent substra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39a73d62eac4b7f064928777d7b4b11f
https://doi.org/10.1002/jctb.5020250707
https://doi.org/10.1002/jctb.5020250707
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 51:2621-2624
The symmetry of the chemical structure of the title compound, C 23 H 16 O 4 , is not preserved in the crystal structure ; two conformational isomers are present as required by the centrosymmetry of the space group. The naphthalene components are spla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::504e0ea35ea1ca966ee08d450d10f318
https://doi.org/10.1107/s0108270195003520
https://doi.org/10.1107/s0108270195003520
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 32:2039-2047
A series of 24 cyclic siloxane-based liquid crystalline compounds was synthesized using conventional hydrosilation chemistry. Variables examined included ring size, spacer group length, and type and composition of pendant mesogeric groups. Both penta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cf2cdadf10cce3f040487be623b00e5
https://doi.org/10.1002/pola.1994.080321105
https://doi.org/10.1002/pola.1994.080321105
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 231:163-174
The phase behavior of cyclic and linear polysiloxanes containing biphenyl-4-allyloxybenzoate and cholesteryl-4-allyloxybenzoate mesogens is reported. The presence of the cholesterol-based mesogen was observed to induce layered packing structures for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5deaadbc9758751053c4186786272ad1
https://doi.org/10.1080/10587259308032502
https://doi.org/10.1080/10587259308032502
Publikováno v:
ChemInform. 27
The symmetry of the chemical structure of the title compound, C 23 H 16 O 4 , is not preserved in the crystal structure ; two conformational isomers are present as required by the centrosymmetry of the space group. The naphthalene components are spla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c8872c685d0d212fbb472bfc52fa9eb
https://doi.org/10.1002/chin.199618022
https://doi.org/10.1002/chin.199618022
Publikováno v:
Water Quality Research Journal. 27:57-68
This project investigated the destruction of organic compounds and microorganisms in water by ultraviolet catalyzed oxidation using hydrogen peroxide as the oxidizing agent. The combination of UV light and hydrogen peroxide was effective in decomposi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5efde1198c945a24cfa4fe413c1b3db2
https://doi.org/10.2166/wqrj.1992.004
https://doi.org/10.2166/wqrj.1992.004
Publikováno v:
Liquid Crystals. 10:445-456
X-ray diffraction has been used to investigate a series of commercially available liquid crystals based on a cyclic penta(methylsiloxane) with combinations of cholesteryl-4′-allyloxybenzoate and biphenyl-4′-allyloxybenzoate mesogens pendant on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e17fbd39d82e4b833964b497ed8a1db1
https://doi.org/10.1080/02678299108036434
https://doi.org/10.1080/02678299108036434
Publikováno v:
Bioprocess Engineering. 7:71-75
The thermal stability of an immobilization technique using a pellicular latex matrix was examined in a packed-bed column reactor. The stability was found to vary with liquid flow rate, the type of latex, temperature of operation, and the amount of ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1ee4eb6ff5a12fb082e2b123237318e
https://doi.org/10.1007/bf00383581
https://doi.org/10.1007/bf00383581
Publikováno v:
Biotechnology and Bioengineering. 36:608-616
A previously developed immobilization technique involving latex coatings on solid particulate supports was investigated further for penicillin G production by Penicillium chrysogenum. Several modifications were found to decrease the germination lag t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8465bf6e1c1a60975311ae0cb3d585d1
https://doi.org/10.1002/bit.260360608
https://doi.org/10.1002/bit.260360608