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wyszukanych pozycji: 15
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Synthesis and bioactivities of pyridine derivatives
ISBN: 9786206142409 / Angielski / Miękka / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The present work describes the synthesis of pyridine derivatives with the adoption of many synthesis methodologies, and also demonstrates their potential in different bioassays. A number of spectroscopic methods were used to identify the synthetic compounds, such as EI-MS, 1H-NMR, 13C-NMR, and HREI-MS. Melting points were also noted for synthetic derivatives. This research study is centered on the literature and inquiries related to the library of synthetic compounds.
The present work describes the synthesis of pyridine derivatives with the adoption of many synthesis methodologies, and also demonstrates their potent...
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cena:
199,13 zł |
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The Last Lost Forest
ISBN: 9781737305347 / Angielski / Twarda / 2022 / 34 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
87,80 zł |
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Synthese Et Bioactivites Des Derives de la Pyridine
ISBN: 9786205764374 / Francuski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
199,13 zł |
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Synthese Und Bioaktivitat Von Pyridin-Derivaten
ISBN: 9786205764350 / Niemiecki Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
199,13 zł |
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Sintesi E Bioattivita Di Derivati Della Piridina
ISBN: 9786205764381 / Włoski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
199,13 zł |
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Sintese E Bioactividades de Derivados de Piridina
ISBN: 9786205764695 / Portugalski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
199,13 zł |
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Biotechnological Production of Polyhydroxybutyrate (PHB)
ISBN: 9783659540141 / Angielski / Miękka / 2014 / 96 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
249,03 zł |
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Development of Bioinsecticide
ISBN: 9783848442317 / Angielski / Miękka / 2012 / 168 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Synthetic insecticides has long been involved in causing fetal diseases to human beings as well as cattle. Importance of biological control of insect pests is aan environment friendly approach. With advances in biotechnology, recombinant bacteria and other organisms are being developed for better control of insect pests. Bacillus thuringiensis (BT) holds a central place among biocontrol agents. BT produces parasporal crystal proteins (Cry toxin) during sporulation phase of its growth. These toxins have defined spectra of toxicity to the target insects only, without doing any harm to friend...
Synthetic insecticides has long been involved in causing fetal diseases to human beings as well as cattle. Importance of biological control of insect ...
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cena:
358,34 zł |
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Characterization of Chitinases from Bacillus thuringiensis strains
ISBN: 9783659453700 / Angielski / Miękka / 2014 / 92 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The present study was conducted to characterize the Chitinase enzyme from Bacillus thuringiensis strains.13 strains of Bacillus thuringiensis were screened. All strains were found to have chitinolytic activity. The chitinolytic strains were screened for maximum activity at varying pH. Chitinase activity was assayed as the amount of N-acetylglucosamine released in U/ml using the DNS assay method. The maximum activity (0.229 0.001 U/ml) was shown by CMBL-Bt4 after 4 days of incubation at 37 C (pH 7.0) when medium was supplemented with 1% colloidal chitin. PCR was employed to amplify the...
The present study was conducted to characterize the Chitinase enzyme from Bacillus thuringiensis strains.13 strains of Bacillus thuringiensis were scr...
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cena:
249,03 zł |
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Optimization of Agrobacterium Mediated Transformation in Tomato
ISBN: 9783659540974 / Angielski / Miękka / 2014 / 100 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Tomato is one of the most important vegetable crops throughout the world and is available in almost all seasons of the year in tropical and sub-tropical regions. Various conditions for the in vitro germination of tomato were optimized. When seeds were inoculated in half strength MS medium supplemented with 2mg/L BAP and 2mg/L of NAA reduced number of days was recorded for seed germination. A vector having reporter gene GUS was transformed into the four varieties of tomato cultivars. ViaAgrobacterium mediated transformation method. For all four cultivars two types of explants were used...
Tomato is one of the most important vegetable crops throughout the world and is available in almost all seasons of the year in tropical and sub-tropic...
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cena:
249,03 zł |
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Eradicate of Microflora from Goat Meat using Gamma Radiation
ISBN: 9783659765131 / Angielski / Miękka / 2015 / 88 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The study was conducted to make goat meat safe for consumption by eliminating microbes that are pathogenic when ingested. For this purpose, goat meat was radiated at the doses of 0.5 kGy, 1 kGy and 1.5 kGy with Co60 radiation. Microbial load of meat was examined which included total viable count, coliform count, Staphylococcus count, hemolytic bacterial count and yeast and mold count. Moreover, these microbes were also checked for the endospore count, acid resistance at pH 2 and pH 3 and antibiotic resistance for ampicillin, gentamycin and vancomycin. Gamma radiation dose of 1.5 kGy was...
The study was conducted to make goat meat safe for consumption by eliminating microbes that are pathogenic when ingested. For this purpose, goat meat ...
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cena:
249,03 zł |
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Use of Gamma Radiation to Eliminate Microbes from Organic Chicken Meat
ISBN: 9783659770661 / Angielski / Miękka / 2015 / 88 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Irradiation is the significant way of sterilization of food from microbes. This study is conducted to determine the microbial load on organic chicken and their elimination by gamma radiation and enhance the shelf life of organic chicken and optimizing the radiation dose that can be set as a standard for the sterilization of organic chicken meat in Pakistan. The microbes which eliminated by radiation treatment are Campylobacter jejuni, Escherichia coli, Staphylococcus aureus, Salmonella spp. and Aeromonas hydrophila. In addition to this, acid and antibiotic resistant microbial load is also...
Irradiation is the significant way of sterilization of food from microbes. This study is conducted to determine the microbial load on organic chicken ...
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cena:
226,35 zł |
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Gamma Irradiation of Sheep Meat: Taking Food Safety to Next Level
ISBN: 9783659768729 / Angielski / Miękka / 2015 / 88 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Sheep (Ovis aries) is well-thought-out to be a significant source of nutrition around the world. This study is about exploiting the possibility of irradiating sheep meat with Gamma Radiation and optimizing a radiation dose that can be set as a standard against which sheep meat could be sterilized in future in Pakistan. Radiation treatment can adequately eliminate possibly pathogenic bacteria that includes both long-time known pathogens such as Salmonella and Staphylococcus aureus as well as new emerging pathogens such as Campylobacter jejuni, Listeria monocytogenes or Escherichia coli O157:...
Sheep (Ovis aries) is well-thought-out to be a significant source of nutrition around the world. This study is about exploiting the possibility of irr...
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cena:
180,99 zł |
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Characterization Of Aboitic Stress Genes From Eucalyptus
ISBN: 9783659539978 / Angielski / Miękka / 2014 / 92 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The stresses like cold, drought, and high salinity, which all cause dehydration damage to the plant cell, is the most common environmental stresses that influence plant growth and development, limiting productivity in cultivated areas world-wide. The stress genes control expression of many drought, salinity and cold inducible genes and causing tolerance to environmental stresses in many plants. Using a pair of specific primers, dehydrin1 gene, dehydrin2 gene, dehydrin10 gene, putative phosphate transporter gene, choline momooxygenase gene and DREB/CBF1c gene were amplified from different...
The stresses like cold, drought, and high salinity, which all cause dehydration damage to the plant cell, is the most common environmental stresses th...
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cena:
249,03 zł |
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Influence of Gamma Radiation on Microflora of deboned broiler chicken
ISBN: 9783659768361 / Angielski / Miękka / 2015 / 96 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Irradiation is the significant way of sterilization of food from microbes. This work was conducted to determine the microbial load on Broiler chicken and their elimination by gamma radiation and enhance the shelf life of Broiler chicken. Broiler chicken samples were irradiated at 0.5, 1 and 1.5kGy doses by gamma radiation source Co60. Then samples were tested to evaluate the microbes Campylobacter jejuni, Escherichia coli, Staphylococcus aureus, Salmonella spp., on broiler chicken by total viable count, Staphylococcus count, coliform count, yeast and mold count and hemolytic bacterial count....
Irradiation is the significant way of sterilization of food from microbes. This work was conducted to determine the microbial load on Broiler chicken ...
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cena:
249,03 zł |
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