Microorganisms
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This study aimed to isolate and identify marine fungi from Bai Tu Long Bay and assess their antimicrobial potential. We successfully isolated twenty strains of marine-derived fungi. The crude extracts from these fungi were tested against pathogenic microorganisms. All twenty strains exhibit some degree of growth inhibition against the tested microorganisms.
9p dianmotminh02 03-05-2024 4 1 Download
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Although the microbiome is established as an important regulator of health and disease, the role of viruses that inhabit asymptomatic humans (collectively, the virome) is less defined. While we are still characterizing what constitutes a healthy or diseased virome, an exciting next step is to move beyond correlations and toward identification of specific viruses and their precise mechanisms of beneficial or harmful immunomodulation.
3p vibransone 28-03-2024 2 2 Download
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The main contents of the dissertation "Between studio and lab: explorations with bacterial cellulose" consist of five main chapters: Chapter 1 bacterial cellulose: fibres secreted by microorganisms; chapter 2 community of practice: situating within biodesign; chapter 3 studio-based experimentation; chapter 4 laboratory-based experimentation; chapter 5 reflections.
172p runthenight04 02-02-2023 5 2 Download
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The research article "Polyester production by halophilic and halotolerant bacterial strains obtained from mangrove soil samples located in Northern Vietnam" reports halophilic and halotolerant bacteria isolated from mangrove forests located in Northern Vietnam. Several of these bacteria were able to synthesize polyhydroxyalkanoates (PHAs). PHAs are polyesters stored by microorganisms under the presence of considerable amounts of a carbon source and deficiency of other essential nutrient such as nitrogen or phosphorous.
12p runordie3 27-06-2022 10 3 Download
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Bài giảng Nông nghiệp sạch tập trung trình bày 10 nội dung gồm: những tài nguyên quan trọng trong trồng trọt định hướng hữu cơ, imo_indigenous microorganism, trừ sâu, giảm lượng phân bón, bẫy rễ dành cho cây ăn trái, phân bón vĩnh cửu, sức khỏe của đất, đệm lót sinh học trong chăn nuôi, mô hình nông nghiệp tuần hoàn và những sai lầm. Mời bạn tham khảo.
24p ngoccthanh 28-06-2022 12 3 Download
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Different types of halophiles have solved the problem how to hope with salt stress (and often with other forms of stress as well) in different ways, so that the study of microbial life at high salt concentrations can answer many basic questions on the adaptation of microorganisms to their environments. Most known halophiles are relatively easy to grow, and genera such as Halobacterium, Haloferax.
212p spiritedaway36 26-11-2021 11 3 Download
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Detection and screening of genes related to biosynthesis of substances with protease inhibitory activity from microorganisms associated with sponge collected from the Mien trung sea of Vietnam by metagenomics method. Then, selective gene, expression of in vitro and determination of activity of the expressed protein.
27p capheviahe26 25-01-2021 15 3 Download
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Leachate is a noticeable pollution problem because it contains a considerable amount of persistent organic pollutants (POPs). If leachate isn't treated thoroughly, its leak will negatively affect the environment. Therefore, appropriate treatment technologies are required to remove them. Bio-Electro-Fenton (BEF) is a new method using microorganisms such as electrolytes to convert chemical energy into electricity to help create H2O2 support advanced oxidation process (AOPs).
9p larachdumlanat127 02-01-2021 28 1 Download
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This paper presents the experimental results of the effect of microorganism fertilizer (MF) on growth, yield and accumulation of Cu in lettuce grown on soil contaminated by Cu. The results show that applying MF on soil that has a Cu content of 17.03-106.4 ppm has a positive affect on the height, fresh weight, total chlorophyll content and catalase activity of lettuce grown on that soil.
8p tamynhan9 02-12-2020 21 2 Download
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An understanding of soil microorganisms as part of soil system and interactions between the diversity of producers and of decomposers, have major consequences on the functioning of agricultural ecosystems. Soil microorganisms control the transformation and mineralization of natural compounds and xenobiotics. The soil micro biota, existing in high density and diversity, rapidly modify the energetic performance and activity rates to changing environmental conditions.
9p nguaconbaynhay6 24-06-2020 19 0 Download
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India accounts for 30% of neonatal deaths globally. Bacterial sepsis is a significant cause of morbidity and mortality in newborns. The study helps to make antibiotic policy in neonatal sepsis. The main objective is to study the incidence of multidrug resistant gram negative and gram positive organisms causing neonatal septicemia and their antibiotic sensitivity pattern. The study was conducted in the Department of Microbiology over a period of one year. Sample of blood was collected under aseptic precautions and processed by standard techniques.
5p gaocaolon5 14-06-2020 21 3 Download
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The aim of this study was to isolate and optimize the growth conditions of thermophilic microorganism from hot springs. The isolation was conducted by using the mineral salt basal medium supplemented with 0.6% yeast extract at 500C. Totally, 33 isolates of thermophilic microorganism were isolated from hot springs at Truong Xuan (Khanh Hoa province) and Binh Chau (Ba Ria - Vung Tau province).
6p tomhiddleston 27-05-2020 11 2 Download
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Many attempts have been made since 1960th to obtain ester prodrugs of metronidazole active moiety to be used for parenteral forms, with the same action against microorganisms. Until now there is not any ester prodrug marketed for this route of administration.
10p tocectocec 25-05-2020 7 3 Download
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Escherichia coli are important pathogens that cause serious infections in hospitalized patients. This study aimed to investigate the occurrence of β-lactamase genes in twelve ESBL-producing E. coli isolated from patients in the Santa Casa de Misericordia de Sobral-CE, a teaching hospital in Northeastern Brazil, and analyze the antimicrobial susceptibility profile of these microorganisms.
13p cothumenhmong5 17-05-2020 10 2 Download
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Sử dụng vỏ cà phê để ủ hiếu khí thành phân hữu cơ với chế phẩm Trichoderma hiện đang phổ biến ở Tây Nguyên, nhưng với thời gian ủ từ 3 đến 6 tháng và tốn nhiều công đảo trộn. Vì vậy, nghiên cứu để tìm ra được loại, tỷ lệ vật liệu phối trộn và nồng độ Chế phẩm effective microorganisms (EM) thích hợp đến quá trình ủ phân yếm khí vỏ cà phê để rút ngắn thời gian ủ là cần thiết. Nghiên cứu gồm hai thí nghiệm đều là các thí nghiệm hai yếu tố được bố trí theo kiểu khối hoàn toàn ngẫu nhiên 3 lần lặp lại.
10p angicungduoc2 02-01-2020 64 1 Download
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The research objective of the thesis is to select microorganisms capable of producing laccase, laccaselike from Ba Vi National Forest area, in herbicide / dioxin contaminated soil at Bien Hoa airport. Assessing the ability of decomposing herbicides containing dioxin and reactive dyes by laccase, laccase-like and VSV strains were selected to guide the application in defense activities.
27p xacxuoc4321 11-07-2019 43 5 Download
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Objectives of the thesis: Identifying the Meloidogyne species causing damage on main crops in Tay Nguyen Highlands. Analyze the diversity of Meloidogyne species based on morphology and molecular classification. Assessing the preventative ability of antagonistic microorganisms to Meloidogyne incognita in laboratory condition.
27p xacxuoc4321 08-07-2019 32 5 Download
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This study aimed to investigating biodiversity and to screening actinomycete strains exhibiting high antimicrobial activity among a collection of actinomycetes isolated from Catba island, a national park with rich biodiversity in Viettiam.
10p trieuroger 13-09-2018 34 1 Download
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Chế phẩm vi sinh NL-02 (T-EMB-1) đƣợc chế tạo tại Trường Đại học Nông Lâm – Đại học Thái Nguyên với các thành phần vi sinh vật có lợi, bao gồm; Effective Microorganisms (EM); Bacillus subtilis; Saccharomyces cerevisiae theo tỷ lệ: EM (106CFU/g); Bacillus subtilis (106CFU/g); Saccharomyces cerevisiae (106CFU/g); tá chất vừa đủ, đóng gói 1kg/gói.
6p cumeo2005 02-07-2018 66 1 Download
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This paper showed result of the studying composition and abundance of meiofaunal communities from Cung Hau estuary and Ham Luong estuary, with special focus on the nematode communities. The results of this study will illustrate the overall patterns in the species composition, density and diversity of meiofaunal communities in two estuaries Ham Luong and Cung Hau of Me Kong Delta in the Southern of Vietnam.
12p jangni1 16-04-2018 26 1 Download