Production of biodiesel fuel by transesterification of rapeseed oil.

abstract：:Cis-epoxysuccinic acid hydrolase (CESH) is an enzyme that catalyzes cis-epoxysuccinic acid to produce enantiomeric L(+)-tartaric acid. The production of tartaric acid by using CESH would be valuable in the chemical industry because of its high yield and selectivity, but the low stability of CESH hampers its applicatio...

journal_title：Applied biochemistry and biotechnology

authors： Wang S,Cui GZ,Song XF,Feng Y,Cui Q

更新日期：2012-10-01 00:00:00

abstract：:To provide a mathematical basis for the design and operation of a continuous, packed-bed reactor for the interesterification of soybean oil, soybean oil that contains 22.7% oleoyl and 54.3% linoleoyl moieties as molar acyl moiety composition was interesterified in hexane with oleic acid, using an immobilized sn-1,3-sp...

journal_title：Applied biochemistry and biotechnology

authors： Akimoto M,Nagashima Y,Sato D

更新日期：1999-08-01 00:00:00

abstract：:The ethanologenic bacteria Escherichia coli strains KO11 and LYO1, and Klebsiella oxytoca strain P2, were investigated for their ability to metabolize furfural. Using high performance liquid chromatography and 13C-nuclear magnetic resonance spectroscopy, furfural was found to be completely biotransformed into furfuryl...

journal_title：Applied biochemistry and biotechnology

authors： Gutiérrez T,Buszko ML,Ingram LO,Preston JF

更新日期：2002-04-01 00:00:00

abstract：:Lipases are an enzyme class of a great importance as biocatalysts applied to organic chemistry. However, it is still necessary to search for new enzymes with special characteristics such as good stability towards high temperatures, organic solvents, and high stereoselectivity presence. The present work's aim was to im...

journal_title：Applied biochemistry and biotechnology

authors： Cunha AG,Fernández-Lorente G,Gutarra ML,Bevilaqua JV,Almeida RV,Paiva LM,Fernández-Lafuente R,Guisán JM,Freire DM

更新日期：2009-05-01 00:00:00

abstract：:It has been found that lactic acid and hydrogen peroxide (H2O2) displayed co-operatively enhanced killing activity to pathogens. The synergistic effect was investigated with using several microbe species, suggesting that low concentration of lactic acid and H2O2 could kill both Gram-negative and Gram-positive bacteria...

journal_title：Applied biochemistry and biotechnology

authors： Zhang C,Zhang S,Liu W,Guo T,Gu R,Kong J

更新日期：2019-11-01 00:00:00

abstract：:The effect of temperature on the performance of an anaerobic sequencing biofilm batch reactor (ASBBR) with liquid-phase recirculation was assessed. Assays were performed using a recirculation velocity of 0.20 cm/s, 8-h cycles, and an average treated synthetic wastewater volume of 2 L/cycle with a concentration of 500 ...

journal_title：Applied biochemistry and biotechnology

authors： Agibert SA,Moreira MB,Ratusznei SM,Rodrigues JA,Zaiat M,Foresti E

更新日期：2007-02-01 00:00:00

abstract：:A simple, sensitive aptamer-based biosensor for the detection of phenylalanine is developed using the electrochemical transduction method. For this proposed aptasensor, a 5-thiol-terminated aptamer is covalently attached onto a gold electrode. At the first time, the electrode was evaluated as an electrochemical aptase...

journal_title：Applied biochemistry and biotechnology

authors： Omidinia E,Shadjou N,Hasanzadeh M

更新日期：2014-02-01 00:00:00

abstract：:The utility of rhamnolipids in industry is currently limited due to the high constraints in its economic production. In this scenario, the novel utility of sodium dodecyl sulphate (SDS) as carbon source could serve as promising cost-effective strategy. Screening of effective SDS biodegraders led to the isolation of Ps...

journal_title：Applied biochemistry and biotechnology

authors： Rebello S,Asok AK,Joseph SV,Joseph BV,Jose L,Mundayoor S,M S J

更新日期：2013-01-01 00:00:00

abstract：:An integrated biodiesel process that combines enzymatic esterification and alkaline transesterification is suggested. With focus on the enzymatic step, the paper provides proof of concept and suggestions for further process development. Hence, palm fatty acid distillate (PFAD) has been enzymatically converted to fatty...

journal_title：Applied biochemistry and biotechnology

authors： Brask J,Damstrup ML,Nielsen PM,Holm HC,Maes J,De Greyt W

更新日期：2011-04-01 00:00:00

abstract：:The gate surface of an ion-sensitive field effect transistor (ISFET) was modified with Langmuir-Blodgett (LB) film composed of fatty acid or crown ether amphiphiles to examine their potentiometric response to H+ and K+ ions. The results demonstrate the possible use of the lipid films for preparing ISFET ion sensors. ...

journal_title：Applied biochemistry and biotechnology

authors： Osa T

更新日期：1993-04-01 00:00:00

abstract：:The increasing death rates related to anaplastic lymphoma kinase (ALK)-positive lung cancer culminated in a significant interest in the discovery of novel inhibitors for ALK. In the present research work, pharmacophore-based 3D QSAR modeling and virtual screening strategy have been carried out to address these issues....

journal_title：Applied biochemistry and biotechnology

authors： James N,Shanthi V,Ramanathan K

更新日期：2018-05-01 00:00:00

abstract：:Enzymatic hydrolysis of cellulosic raw materials to produce nutrient broths for microbiological synthesis of ethanol and other valuable products is an important field of modern biotechnology. Biotechnological processing implies the selection of an effective pretreatment technique for raw materials. In this study, the ...

journal_title：Applied biochemistry and biotechnology

authors： Denisova MN,Makarova EI,Pavlov IN,Budaeva VV,Sakovich GV

更新日期：2016-03-01 00:00:00

abstract：:In this work, fibronectin purification from human plasma with the gelatin-immobilised poly(hydroxyethyl methacrylate) (PHEMA) cryogel has been evaluated. The PHEMA cryogel was prepared by cryo-polymerisation which proceeds in an aqueous solution of monomer frozen inside a plastic syringe. The PHEMA cryogel contained i...

journal_title：Applied biochemistry and biotechnology

authors： Perçin I,Aksöz E,Denizli A

更新日期：2013-09-01 00:00:00

abstract：:Hydrogen (H2) production from the organic fraction of solid waste such as fruit and vegetable waste (FVW) is a novel and feasible energy technology. Continuous application of this process would allow for the simultaneous treatment of organic residues and energy production. In this study, batch experiments were conduct...

journal_title：Applied biochemistry and biotechnology

authors： Garcia-Peña EI,Canul-Chan M,Chairez I,Salgado-Manjarez E,Aranda-Barradas J

更新日期：2013-09-01 00:00:00

abstract：:Lignocellulosic biomass has great potential as a cheap feedstock in biological processes to produce biofuels or chemicals; however, dilute acid pretreatment at high temperatures produces undesirable compounds. Toxicity tests were done with inhibitors in standard media, to predict the growth-limiting effects on thermop...

journal_title：Applied biochemistry and biotechnology

authors： Thomasser C,Danner H,Neureiter M,Saidi B,Braun R

更新日期：2002-04-01 00:00:00

abstract：:NADP(+)-dependent isocitrate dehydrogenase from Yarrowia lipolytica CLIB122 (YlIDP) was overexpressed and purified. The molecular mass of YlIDP was estimated to be about 81.3 kDa, suggesting its homodimeric structure in solution. YlIDP was divalent cation dependent and Mg(2+) was found to be the most favorable cofacto...

journal_title：Applied biochemistry and biotechnology

authors： Li X,Wang P,Ge Y,Wang W,Abbas A,Zhu G

更新日期：2013-09-01 00:00:00

abstract：:Termitomyces fungi associated with fungus-growing termites are the edible mushrooms and can produce useful chemicals, enzymes, and volatile organic compounds (VOCs) that have both fuel and biological potentials. To this purpose, we examined the Termitomyces mycelial growth performance on various substrates, clarified ...

journal_title：Applied biochemistry and biotechnology

authors： Yang G,Ahmad F,Liang S,Fouad H,Guo M,Gaal HA,Mo J

更新日期：2020-12-01 00:00:00

abstract：:The effect of different concentrations of zinc on the bioaccumulation of zinc and biomass yield in both mycelium and fruiting body of Pleurotus florida cultivated in liquid medium was studied. The results showed that the optimum yield of mycelia (11.33 ± 0.44 g/L) and fruiting bodies (7.70 ± 0.19 g/L) dry biomass was ...

journal_title：Applied biochemistry and biotechnology

authors： Poursaeid N,Azadbakht A,Balali GR

更新日期：2015-04-01 00:00:00

abstract：:Alternative oxidase (AOX) is a nonproton motive quinol-oxygen oxidoreductase which is a component of the mitochondrial respiratory chain in higher plants. In this study, we have characterized the catalytic activity and regulatory behaviors of Arum concinnatum AOX isoforms, namely AcoAOX1a and AcoAOX1b, and their artif...

journal_title：Applied biochemistry and biotechnology

authors： Kakizaki Y,Ito K

更新日期：2013-07-01 00:00:00

abstract：:Maltodextrins and hydrolysates of rice and corn flour of varying dextrose equivalents (DE) have been used as a carbon source for alpha-amylase enzyme production by Bacillus sp. TCRDC-25A. The rate and total enzyme production was higher in maltodextrin media than in cornstarch. The enzyme production increased with incr...

journal_title：Applied biochemistry and biotechnology

authors： Bajpai P,Bajpai PK

更新日期：1991-11-01 00:00:00

abstract：:Lignin peroxidase was purified (72-fold) from Acinetobacter calcoaceticus NCIM 2890. The purified lignin peroxidase (55-65 kDa) showed dimeric nature. The maximum enzyme activity was observed at pH 1.0, between a broad temperature range of 50 and 70 degrees C, at H2O2 concentration (40 mM) and the substrate concentrat...

journal_title：Applied biochemistry and biotechnology

authors： Ghodake GS,Kalme SD,Jadhav JP,Govindwar SP

更新日期：2009-01-01 00:00:00

abstract：:A metal oxide semiconductor sensitive to hydrogen was used to monitor H2 production from immobilizedClostridium acetobutylicum cells and from immobilized hydrogenase on a continuous basis. ...

journal_title：Applied biochemistry and biotechnology

authors： Winqvist F,Danielsson B,Lundström I,Mosbach K

更新日期：1982-01-01 00:00:00

abstract：:Several recombinant derivatives of serine protease inhibitor called silk protease inhibitor 2 (SPI2), which is a silk component in Galleria mellonella (Lepidoptera, Insecta), were prepared in the expression vector Pichia pastoris. Both the native and the recombinant protease inhibitors were highly active against subti...

journal_title：Applied biochemistry and biotechnology

authors： Kodrík D,Kludkiewicz B,Navrátil O,Skoková Habuštová O,Horáčková V,Svobodová Z,Vinokurov KS,Sehnal F

更新日期：2013-09-01 00:00:00

abstract：:Five bacterial strains were isolated from wastewater treatment facilities which were able to use furfural as the sole carbon source. Based on 16S rRNA phylogenetic analysis, these strains were identified as Cupriavidus pinatubonensis (designated ALS1280), Pigmentiphaga sp. (ALS1172), Pseudomonas sp. BWDY (ALS1279), Ps...

journal_title：Applied biochemistry and biotechnology

authors： Lee SA,Wrona LJ,Cahoon AB,Crigler J,Eiteman MA,Altman E

更新日期：2016-01-01 00:00:00

abstract：:A highly sensitive, selective, reversible, and reusable glucose sensor is developed by using molecularly imprinted polymer-based artificial receptors onto interdigital transducer. Sensor receptors were synthesized through bulk imprinting technology by using styrene as monomer, ethylene glycol dimethacrylate (EGDMA) as...

journal_title：Applied biochemistry and biotechnology

authors： Asghar N,Mustafa G,Yasinzai M,Al-Soud YA,Lieberzeit PA,Latif U

更新日期：2019-12-01 00:00:00

abstract：:A new medical application of an immobilized microbial enzyme is described. Extracorporeal devices require systemic heparin administration to prevent thrombus formation; however, the use of heparin often leads to serious hemorrhagic complications. Heparinase isolated from Flavobacterium has been immobilized and used in...

journal_title：Applied biochemistry and biotechnology

authors： Linhardt RJ,Cooney CL,Tapper D,Zannetos CA,Larsen AK,Langer R

更新日期：1984-02-01 00:00:00

abstract：:The currently used multistep chemical synthesis for making surfaces antimicrobial by attaching to them hydrophobic polycations is replaced herein by an aerosol-assisted plasma deposition procedure. To this end, N,N-hexyl,methyl-PEI (HMPEI) is directly plasma-coated onto a glass surface. The resultant immobilized HMPEI...

journal_title：Applied biochemistry and biotechnology

authors： Liu H,Kim Y,Mello K,Lovaasen J,Shah A,Rice N,Yim JH,Pappas D,Klibanov AM

更新日期：2014-02-01 00:00:00

abstract：:Interferons (IFNs) are involved in the pathogenesis and recovery of viral and other infectious diseases. Recombinant IFNs have been used as anti-infectious agents exhibiting a broad range of antiviral and immunomodulatory properties in both human and domestic animals. In this report, we describe a highly efficient and...

journal_title：Applied biochemistry and biotechnology

authors： Zhou X,Song Z,Liu X,Jia F,Wang Y

更新日期：2011-04-01 00:00:00

abstract：:Concentrated dilute acid hydrolysate was obtained from hot water extracts of Acer saccharum (sugar maple) and was fermented to ethanol by Pichia stipitis in a 1.3-L-benchtop bioreactor. The conditions under which the highest ethanol yield was achieved were when the air flow rate was set to 100 cm(3) and the agitation ...

journal_title：Applied biochemistry and biotechnology

authors： Shupe AM,Liu S

更新日期：2012-09-01 00:00:00

abstract：:To prevent illegal use of clenbuterol and for quality control in the food industry, more efficient and reliable methods for clenbuterol detection are needed. In this study, clenbuterol was detected using a spectral imaging surface plasmon resonance sensor system via two inhibition methods: (1) the target site compensa...

journal_title：Applied biochemistry and biotechnology

authors： Wu Y,Yao M,Fang X,Yang Y,Cheng X

更新日期：2015-11-01 00:00:00