Ghazi Sahar (38 results)

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Taschenbuch. Condition: Neu. Extraction, purification and characterization of lignin peroxidase | Sahar Ghazi (u. a.) | Taschenbuch | 168 S. | Englisch | 2016 | Scholars' Press | EAN 9783659842412 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Most horse manure fungi were Ascomycetes , and only (Aspergillus terreus A. nidullus ,A.fumigatus and A.uatus) found in horse manure capable to produce ligninolytic enzyme(lignin peroxidase ,manganese peroxidase and laccase).The locale isolate A.terreus SG 777 has the highest production for ligninolytic enzymes(lignin peroxidase ,manganese peroxidase and laccase)in Soled state fermentation with optimum conditions contain banana stalks as substrate and incubation time at 35°C for 8 days at pH 4.5,with exception Lacc produced maximally at pH 5.5 and 45°C. lignin peroxidase was extracted and concentrated by ammonium sulfite, then purified by ion exchange using DEAE - cellulose (Column chromatography).Purified LiP was more efficient for dyes removal than crude LiP or H2O2. Purified LiP exhibited higher removal efficiency for poly aromatic hydrocarbons in comparison with to treatment in AL-Dorah Refinery. Immobilized Lip showed more efficiency and stability in comparison to free Lip when stored for 4 weeks, in addition it showed more efficiency and stability in comparison to free Lip when stored for 4 weeks. 168 pp. Englisch.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Irhayyim Hussein SaharSahar Irhayyim Hussein is member of the researchers staff in Biotechnology Department of Baghdad University.Immobilization of enzyme was conducted in two methods, entrapment by calcium alginate and agar-agar.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Ghazi SaharMy name is Sahar Ghazi Imran, I was born in Basrah, Iraq in 1969. In 2016, I obtained PhD Degree in microbiology / enzymology from University of Baghdad under supervision Assistant Prof. Dr. Nada Razuqi and prof. Dr. Ghaz.…

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Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Most horse manure fungi were Ascomycetes , and only (Aspergillus terreus A. nidullus ,A.fumigatus and A.uatus) found in horse manure capable to produce ligninolytic enzyme(lignin peroxidase ,manganese peroxidase and laccase).The locale isolate A.terreus SG 777 has the highest production for ligninolytic enzymes(lignin peroxidase ,manganese peroxidase and laccase)in Soled state fermentation with optimum conditions contain banana stalks as substrate and incubation time at 35°C for 8 days at pH 4.5,with exception Lacc produced maximally at pH 5.5 and 45°C. lignin peroxidase was extracted and concentrated by ammonium sulfite, then purified by ion exchange using DEAE - cellulose (Column chromatography).Purified LiP was more efficient for dyes removal than crude LiP or H2O2. Purified LiP exhibited higher removal efficiency for poly aromatic hydrocarbons in comparison with to treatment in AL-Dorah Refinery. Immobilized Lip showed more efficiency and stability in comparison to free Lip when stored for 4 weeks, in addition it showed more efficiency and stability in comparison to free Lip when stored for 4 weeks.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 168 pp. Englisch.…

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Most horse manure fungi were Ascomycetes , and only (Aspergillus terreus A. nidullus ,A.fumigatus and A.uatus) found in horse manure capable to produce ligninolytic enzyme(lignin peroxidase ,manganese peroxidase and laccase).The locale isolate A.terreus SG 777 has the highest production for ligninolytic enzymes(lignin peroxidase ,manganese peroxidase and laccase)in Soled state fermentation with optimum conditions contain banana stalks as substrate and incubation time at 35°C for 8 days at pH 4.5,with exception Lacc produced maximally at pH 5.5 and 45°C. lignin peroxidase was extracted and concentrated by ammonium sulfite, then purified by ion exchange using DEAE - cellulose (Column chromatography).Purified LiP was more efficient for dyes removal than crude LiP or H2O2. Purified LiP exhibited higher removal efficiency for poly aromatic hydrocarbons in comparison with to treatment in AL-Dorah Refinery. Immobilized Lip showed more efficiency and stability in comparison to free Lip when stored for 4 weeks, in addition it showed more efficiency and stability in comparison to free Lip when stored for 4 weeks.…

Taschenbuch. Condition: Neu. Extracción, purificación y caracterización de la lignina peroxidasa | Sahar Ghazi (u. a.) | Taschenbuch | Spanisch | 2026 | Ediciones Nuestro Conocimiento | EAN 9786630201529 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.…

Paperback. Condition: new. Paperback. La plupart des champignons presents dans le fumier de cheval etaient des ascomycetes, et seules certaines especes (Aspergillus terreus, A. nidullus, A. fumigatus et A. uatus) detectees dans le fumier de cheval etaient capables de produire des enzymes ligninolytiques (lignine peroxydase, manganese peroxydase et laccase). L'isolat local A. terreus SG 777 presente la production la plus elevee d'enzymes ligninolytiques (lignine peroxydase, peroxydase de manganese et laccase) en fermentation en suspension, dans des conditions optimales comprenant des tiges de bananier comme substrat et une duree d'incubation de 8 jours a 35 0C pour un pH de 4,5, a l'exception de la laccase, dont la production maximale a ete observee a pH 5,5 et 45 0C. La peroxydase de lignine a ete extraite et concentree a l'aide de sulfite d'ammonium, puis purifiee par echange d'ions a l'aide de DEAE-cellulose (chromatographie sur colonne). La LiP purifiee s'est revelee plus efficace pour l'elimination des colorants que la LiP brute ou le H2O2. La LiP purifiee a presente une efficacite d'elimination plus elevee pour les hydrocarbures polyaromatiques par rapport au traitement mis en oeuvre a la raffinerie d'Al-Dorah. La LiP immobilisee s'est revelee plus efficace et plus stable que la LiP libre apres 4 semaines de stockage; de plus, elle s'est averee plus efficace et plus stable que la LiP libre apres 4 semaines de stockage. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Taschenbuch. Condition: Neu. Extraction, purification et caractérisation de la lignine peroxydase | Sahar Ghazi (u. a.) | Taschenbuch | Französisch | 2026 | Editions Notre Savoir | EAN 9786630204087 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand. …

Paperback. Condition: new. Paperback. La plupart des champignons presents dans le fumier de cheval etaient des ascomycetes, et seules certaines especes (Aspergillus terreus, A. nidullus, A. fumigatus et A. uatus) detectees dans le fumier de cheval etaient capables de produire des enzymes ligninolytiques (lignine peroxydase, manganese peroxydase et laccase). L'isolat local A. terreus SG 777 presente la production la plus elevee d'enzymes ligninolytiques (lignine peroxydase, peroxydase de manganese et laccase) en fermentation en suspension, dans des conditions optimales comprenant des tiges de bananier comme substrat et une duree d'incubation de 8 jours a 35 0C pour un pH de 4,5, a l'exception de la laccase, dont la production maximale a ete observee a pH 5,5 et 45 0C. La peroxydase de lignine a ete extraite et concentree a l'aide de sulfite d'ammonium, puis purifiee par echange d'ions a l'aide de DEAE-cellulose (chromatographie sur colonne). La LiP purifiee s'est revelee plus efficace pour l'elimination des colorants que la LiP brute ou le H2O2. La LiP purifiee a presente une efficacite d'elimination plus elevee pour les hydrocarbures polyaromatiques par rapport au traitement mis en oeuvre a la raffinerie d'Al-Dorah. La LiP immobilisee s'est revelee plus efficace et plus stable que la LiP libre apres 4 semaines de stockage; de plus, elle s'est averee plus efficace et plus stable que la LiP libre apres 4 semaines de stockage. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Paperback. Condition: new. Paperback. A maioria dos fungos presentes no estrume de cavalo pertencia ao filo dos Ascomicetos, e apenas as especies (Aspergillus terreus, A. nidullus, A. fumigatus e A. uatus) encontradas no estrume de cavalo se revelaram capazes de produzir enzimas ligninoliticas (lignina peroxidase, manganese peroxidase e lacase). O isolado local A. terreus SG 777 apresentou a maior producao de enzimas ligninoliticas (lignina peroxidase, manganes peroxidase e lacase) em fermentacao em estado solido, em condicoes otimas que incluiram caules de banana como substrato e um tempo de incubacao de 8 dias a 35 0C, a um pH de 4,5, com a excecao da lacase, cuja producao maxima ocorreu a um pH de 5,5 e a 45 0C. A peroxidase de lignina foi extraida e concentrada com sulfito de amonio, sendo depois purificada por troca ionica utilizando DEAE-celulose (cromatografia em coluna). A LiP purificada revelou-se mais eficiente na remocao de corantes do que a LiP bruta ou o H2O2. A LiP purificada apresentou maior eficiencia de remocao de hidrocarbonetos poliaromaticos em comparacao com o tratamento realizado na Refinaria de AL-Dorah. A LiP imobilizada revelou maior eficiencia e estabilidade em comparacao com a LiP livre quando armazenada durante 4 semanas; alem disso, revelou maior eficiencia e estabilidade em comparacao com a LiP livre quando armazenada durante 4 semanas. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Paperback. Condition: new. Paperback. Wiekszosc grzybow wystepujacych w odchodach konskich nalezala do gromady workowatych (Ascomycetes), a jedynie niektore z nich (Aspergillus terreus, A. nidullus, A. fumigatus i A. uatus) wykazaly zdolnosc do wytwarzania enzymow ligninolitycznych (peroksydaza ligninowa, peroksydaza manganowa i lakaza). Lokalny izolat A. terreus SG 777 wykazuje najwyzsza produkcje enzymow ligninolitycznych (peroksydazy ligninowej, peroksydazy manganowej i lakazy) w fermentacji w stanie stalym w optymalnych warunkach, obejmujacych lodygi bananowca jako substrat oraz czas inkubacji wynoszacy 8 dni w temperaturze 350C przy pH 4,5, z wyjatkiem lakazy, ktorej maksymalna produkcje uzyskano przy pH 5,5 i temperaturze 450C. Peroksydaze ligninowa wyekstrahowano i zatezono za pomoca siarczynu amonu, a nastepnie oczyszczono metoda wymiany jonowej z wykorzystaniem DEAE-celulozy (chromatografia kolumnowa). Oczyszczona LiP wykazala wieksza skutecznosc w usuwaniu barwnikow niz surowa LiP lub H2O2. Oczyszczona LiP wykazala wyzsza skutecznosc usuwania weglowodorow poliaromatycznych w porownaniu z procesem stosowanym w rafinerii AL-Dorah. Zimmobilizowana LiP wykazala wieksza skutecznosc i stabilnosc w porownaniu z wolna LiP podczas przechowywania przez 4 tygodnie; ponadto wykazala wieksza skutecznosc i stabilnosc w porownaniu z wolna LiP podczas przechowywania przez 4 tygodnie. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Paperback. Condition: new. Paperback. La maggior parte dei funghi presenti nel letame equino apparteneva al phylum degli Ascomiceti, e solo alcune specie (Aspergillus terreus, A. nidullus, A. fumigatus e A. uatus) rinvenute nel letame equino erano in grado di produrre enzimi ligninolitici (lignin perossidasi, manganese perossidasi e laccasi). L'isolato locale A. terreus SG 777 presenta la produzione piu elevata di enzimi ligninolitici (lignin perossidasi, manganese perossidasi e laccasi) nella fermentazione in stato solido, in condizioni ottimali che prevedono l'utilizzo di steli di banana come substrato e un tempo di incubazione di 8 giorni a 35 0C a pH 4,5, con l'eccezione della laccasi, che ha raggiunto la produzione massima a pH 5,5 e 45 0C. La lignina perossidasi e stata estratta e concentrata con solfito di ammonio, quindi purificata mediante scambio ionico utilizzando DEAE-cellulosa (cromatografia su colonna). La LiP purificata si e dimostrata piu efficace nella rimozione dei coloranti rispetto alla LiP grezza o all'H2O2. La LiP purificata ha mostrato una maggiore efficienza di rimozione degli idrocarburi poliaromatici rispetto al trattamento effettuato nella raffineria di Al-Dorah. La LiP immobilizzata ha mostrato maggiore efficienza e stabilita rispetto alla LiP libera dopo 4 settimane di conservazione; inoltre, ha dimostrato maggiore efficienza e stabilita rispetto alla LiP libera dopo 4 settimane di conservazione. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Paperback. Condition: new. Paperback. Die meisten in Pferdemist vorkommenden Pilze gehoerten zur Klasse der Ascomyceten, und nur die in Pferdemist nachgewiesenen Arten (Aspergillus terreus, A. nidullus, A. fumigatus und A. uatus) waren in der Lage, ligninolytische Enzyme (Ligninperoxidase, Manganperoxidase und Laccase) zu produzieren. Das lokal isolierte A. terreus SG 777 weist die hoechste Produktion an ligninolytischen Enzymen (Ligninperoxidase, Manganperoxidase und Laccase) bei der Soled-Fermentation unter optimalen Bedingungen auf, die Bananenstiele als Substrat sowie eine Inkubationszeit von 8 Tagen bei 35 0C und einem pH-Wert von 4,5 umfassen, mit der Ausnahme, dass Laccase bei einem pH-Wert von 5,5 und 45 0C maximal produziert wurde. Die Ligninperoxidase wurde extrahiert und mit Ammoniumsulfit konzentriert, anschliessend mittels Ionenaustausch unter Verwendung von DEAE-Cellulose (Saeulenchromatographie) gereinigt. Die gereinigte LiP war bei der Entfernung von Farbstoffen effizienter als rohe LiP oder H2O2. Die gereinigte LiP zeigte im Vergleich zur Behandlung in der AL-Dorah-Raffinerie eine hoehere Entfernungseffizienz bei polyzyklischen aromatischen Kohlenwasserstoffen. Immobilisierte LiP zeigte im Vergleich zu freier LiP bei einer Lagerung von 4 Wochen eine hoehere Effizienz und Stabilitaet; darueber hinaus zeigte sie im Vergleich zu freier LiP bei einer Lagerung von 4 Wochen eine hoehere Effizienz und Stabilitaet. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. …

Paperback. Condition: new. Paperback. A maioria dos fungos presentes no estrume de cavalo pertencia ao filo dos Ascomicetos, e apenas as especies (Aspergillus terreus, A. nidullus, A. fumigatus e A. uatus) encontradas no estrume de cavalo se revelaram capazes de produzir enzimas ligninoliticas (lignina peroxidase, manganese peroxidase e lacase). O isolado local A. terreus SG 777 apresentou a maior producao de enzimas ligninoliticas (lignina peroxidase, manganes peroxidase e lacase) em fermentacao em estado solido, em condicoes otimas que incluiram caules de banana como substrato e um tempo de incubacao de 8 dias a 35 0C, a um pH de 4,5, com a excecao da lacase, cuja producao maxima ocorreu a um pH de 5,5 e a 45 0C. A peroxidase de lignina foi extraida e concentrada com sulfito de amonio, sendo depois purificada por troca ionica utilizando DEAE-celulose (cromatografia em coluna). A LiP purificada revelou-se mais eficiente na remocao de corantes do que a LiP bruta ou o H2O2. A LiP purificada apresentou maior eficiencia de remocao de hidrocarbonetos poliaromaticos em comparacao com o tratamento realizado na Refinaria de AL-Dorah. A LiP imobilizada revelou maior eficiencia e estabilidade em comparacao com a LiP livre quando armazenada durante 4 semanas; alem disso, revelou maior eficiencia e estabilidade em comparacao com a LiP livre quando armazenada durante 4 semanas. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…