Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Björn Åkerman"'
Autor:
Lu Sun, Björn Åkerman
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 11, Iss 18, Pp 66-72 (2014)
Studies of DNA–ligand interaction on a single molecule level provide opportunities to understand individual behavior of molecules. Construction of DNA molecules with repetitive copies of the same segments of sequences linked in series could be help
Externí odkaz:
https://doaj.org/article/40ae5f0aaf504991819deaf582744cb9
Autor:
Anders Palmqvist, Milene Zezzi do Valle Gomes, Markus Sauer, Gerard Masdeu, Alexander Kuhlemann, Patrick Eiring, Björn Åkerman
Publikováno v:
Catalysis Science & Technology. 11:6952-6959
CO2 can be enzymatically reduced to methanol in a cascade reaction involving three enzymes: formate-, formaldehyde- and alcohol dehydrogenase (FateDH, FaldDH, ADH). We report an improvement in the yield of this reaction by co-immobilizing the three d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daf9314c2a4cae85cdb1096404337c00
https://doi.org/10.1039/d1cy01354h
https://doi.org/10.1039/d1cy01354h
Publikováno v:
ACS Applied Nano Materials. 2:7245-7254
Mesoporous silica (MPS) particles are promising materials for the immobilization of a variety of enzymes due to the possibility of tailoring their morphology and surface properties. A better unders...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::527bd8392e6d64f2b5978dbcb3bf521e
https://doi.org/10.1021/acsanm.9b01736
https://doi.org/10.1021/acsanm.9b01736
Publikováno v:
ACS Catalysis. 8:7251-7260
By combining two enzymes, formate dehydrogenase (FateDH) and formaldehyde dehydrogenase (FaldDH), it is possible to drive the thermodynamically unfavorable conversion of CO2 to formaldehyde. For this purpose, the enzymes were coimmobilized in siliceo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b9a96ab39db758ca5db02c7d4e835ea
https://doi.org/10.1021/acscatal.8b01806
https://doi.org/10.1021/acscatal.8b01806
Autor:
Björn Åkerman, Anders Palmqvist, Milene Zezzi do Valle Gomes, Pegah Sadat Nabavi Zadeh, Maria Abrahamsson
Publikováno v:
Physical chemistry chemical physics : PCCP. 20(36)
Fluorescence spectroscopy of protein-bound molecular rotors Cy3 and Cy5 is used to monitor the effective viscosity inside the pores of two types of mesoporous silica (SBA-15 and MCF) with pore diameters between 8.9 and 33 nm. The ratio of the peak in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::920c4a53cf2db41d0588f6cca92bc8e6
https://pubmed.ncbi.nlm.nih.gov/29947366
https://pubmed.ncbi.nlm.nih.gov/29947366
Publikováno v:
Analytical Biochemistry. 476:51-58
Mesoporous silica particles are used as support material for immobilization of enzymes. Here we investigated a fluorescence-based assay for real-time monitoring of the immobilization of lipase, bovine serum albumin, and glucose oxidase into micromete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df8a68dfaa0ed1922d4a7f9177df9363
https://doi.org/10.1016/j.ab.2015.02.005
https://doi.org/10.1016/j.ab.2015.02.005
Publikováno v:
The journal of physical chemistry. B. 121(12)
Enzyme immobilization in porous silica particles is used to improve enzyme function in biocatalytic applications. Here, we study the effective protein concentration and rotational mobility of lipase and bovine serum albumin in the pores, when confine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8cd2f0575d1880ebf13b3da2628a1aa
https://pubmed.ncbi.nlm.nih.gov/28256833
https://pubmed.ncbi.nlm.nih.gov/28256833
Publikováno v:
Cultural Studies of Science Education. 9:1-23
In the public discussion of genetically modified (GM) food the representations of science as a social good, conducted in the public interest to solve major problems are being subjected to intense scrutiny and questioning. Scientists working in these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf3095b4b31834713053149d1c41266
https://doi.org/10.1007/s11422-013-9528-1
https://doi.org/10.1007/s11422-013-9528-1
Autor:
Björn Åkerman, Maryarn Nejat Dehkordi
Publikováno v:
Chemico-biological interactions. 282
Interaction of double stranded DNA with bulky and hydrophobic Salen type Schiff base complex: [N, N′ Bis [3- tert-butyl-5-[triphenyl-phosphonium – methyl] - salicylidene] 1,2 ethylene-diamine nickel(III) acetate (refer to Ni Salen complex) was ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::900341939ed0f89435217a7ee2cbbd32
https://pubmed.ncbi.nlm.nih.gov/29325850
https://pubmed.ncbi.nlm.nih.gov/29325850
Autor:
Nils Carlsson, Christian Thörn, Hanna Gustafsson, Lisbeth Olsson, Björn Åkerman, Krister Holmberg
Publikováno v:
Microporous and Mesoporous Materials. 165:240-246
We use fluorescence spectroscopy to measure the pH sensed by proteins which are immobilized in mesoporous silica particles by covalently attaching the pH-probe SNARF1 to the proteins. In contrast to previous attempts where pH-probes were attached to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::708db17e1c0fd452d1111b139f1685c8
https://doi.org/10.1016/j.micromeso.2012.08.028
https://doi.org/10.1016/j.micromeso.2012.08.028