— Hemicellulose isolation, characterization, and the production of xylo-oligosaccharides from the wastewater of a viscose fiber mill. Author links open overlay panel Yuedong Zhang a, Guang Yu a, Bin Li a, Xindong Mu a, Hui Peng a, Haisong Wang a b. ... No oligosaccharide or monosaccharide was found in the raw wastewater, which …
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An in vitro protocol for direct isolation of potential probiotic lactobacilli from raw bovine milk and traditional fermented milks Appl Microbiol ... The application of the new protocol to 15 raw milk samples and 6 traditional fermented milk samples made it feasible to isolate 11 potential probiotic Lactobacillus strains belonging to ...
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— A phytochemical study of the ethanol extract from Ailanthus altissima (Mill.) Swingle leaves resulted in the isolation of four new monoterpenoids (1–3, 5).The structures were elucidated using HRESIMS data, NMR spectroscopic data, quantum chemical calculations for NMR and ECD, and custom DP4+ probability analysis.
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— 3.2 FTIR Analysis. Figure 3 shows the FTIR spectra of the raw OPEFB and cellulose OPEFB. The peaks around 3300 cm −1 and 2900 cm −1 represented the stretching of –OH and C–H functional groups respectively [23, 24].A peak around 1500 cm −1 was presented in both spectra, which represent the C=C functional group, indicating …
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— In this study we used a systematic review to assess the prevalence and characterization of Salmonella isolates detected in raw feed components, feed milling …
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— Most information on microorganisms in paper mills is based on traditional bacterial isolation and characterization [23,27, 31, 33,34,41,44], which suffers from well-known bias associated with all ...
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About 20-44% of commercial raw food is contaminated with Salmonella. Also, animals that eat raw meat can shed these bacteria in their feces reported by Finley et al. (2008) where approximately half the dogs that consumed contaminated raw food shed Salmonella in their feces for up to 7 days. Other bacteria found in raw meat diets
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— The isolation and bottom-up assembly of nano-cellulose by using microorganisms offers unique advantages that fine-tune and meet the main key design criteria of sustainability, rapid renewability, low toxicity and scalability for several industrial applications. As a biomaterial, several properties are required to maintain the quality and …
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— Among E. coli O157:H7 isolates, the highest isolation was from raw milk (12%) followed by cheese (5.71%) and meat (3.07%). However, no E. coli O157:H7 was isolated from pasteurized milk and yogurt ...
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— The study was conducted to isolate, identify the bacteria, to know the sources of contamination of milk and antibiotic sensitivity of bacteria obtained from …
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Two hundred samples of raw milk were collected at the receiving plants located in three areas of high milk production in Zulia state, Venezuela. ... The positive samples were inoculated in tripticase soy broth, huma … [Isolation of Gram-positive bacteria from raw milk with antimicrobial residues] Arch Latinoam Nutr. 2002 Mar;52(1):68-73.
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Isolation Gates / Slide gates. Manual Slide gate. Motorized Slide Gate. Pneumatic Slide Gate. Rack and Pinion Gate. Rod Gates / Pin Gate / Needle Gate. ... Raw Mill Airlock Feeders are popularly used for feeding limestone lumps to Raw mill and coal mill in cement industry to avoid false air entering in to the mill thereby decreasing its efficiency.
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Among 25 raw milk samples analyzed 4 samples were identified as poor grade and remaining 21 samples were found to be fair quality. Results on analysis of raw milk samples by methylene blue reduction test are shown in Figure 1-6. Results on the enumeration of bacteria in 25 different milk samples are given in Table 2, among
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Providing a comprehensive guide to the entire cement production process from raw material extraction to the finished product, the industry's favourite technical reference book is …
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— As more attention is being paid to the overall sustainability of nanocellulose isolation, this article provides a critical review of these sustainable nanocellulose isolation methods. The terminology of nanocellulose used in this paper aligns with Fig. 1, and therefore may be different from the source papers.
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Raw mill sweep with preheater exhaust is called compound operation. The raw grinding and clinker burning operations become interdependent and constant kiln operation is …
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— Flour is then stored at ambient conditions in airtight containers of plastic for further analysis. Mechanical and manual cleaning of roller mill after each lot of wheat is necessary in order to ensure purity. Normally air blasting method is used for cleaning of roller mill between milling of each cultivar of sample [15].
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— Background Paenibacillus polymyxa is a plant-growth promoting rhizobacterium that could be exploited as an environmentally friendlier alternative to chemical fertilizers and pesticides. Various strains have been isolated that can benefit agriculture through antimicrobial activity, nitrogen fixation, phosphate solubilization, plant …
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Isolation and characterization of multidrug-resistant Klebsiella pneumoniae from raw cow milk in Jiangsu and Shandong provinces, China ... Raw milk samples were collected from 857 dairy cattle including 800 apparently healthy individuals and 57 cows with clinical mastitis (CM) and subjected to microbiological culture, antimicrobial ...
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— This article presents a rapid yet robust protocol for isolating Campylobacter spp. from raw meats, specifically focusing on Campylobacter jejuni and Campylobacter coli. The protocol builds upon established methods, ensuring compatibility with the prevailing techniques employed by regulatory bodies s …
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— From February 2004 to March 2005, 140 samples of food handlers hands and nostrils (92), raw milk (24), and minas frescal cheese (24) were analyzed for the presence of Escherichia coli in a dairy ...
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— Isolation and Identification of Microorganisms. Soil samples were collected from different flour mills in Huaian City, China. Soil samples (1 g) were mixed with 9-mL sterile water and the suspensions were serially diluted, the supernatants (0.2 mL) with appropriate dilutions were then spread onto raw starch agar plates, which containing …
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— Introduction. Wheat contains a complex mixture of proteins that have unique property of being able to form viscoelastic dough when flour is mixed with water (Delcour et al. 2010).Gluten, the protein component of flour which gives the dough elasticity and strength, can be defined as the rubbery mass that remains when wheat dough is …
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— Abstract. A cross-sectional study was conducted from November 2018 to May 2019 in Bishoftu and Dukem in central part of Ethiopia. The objectives of the …
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— Bacillus cereus is a spore-forming bacterium that is widely distributed in the environment and can be detected in a variety of raw milk and milk products especially in vegetative form, which exposed directly in contact with the soil and produces toxins which caused food borne illness and considered as a significant public health hazard. A cross …
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— Generally, Gluten is isolated from wheat by soaking the wheat grains and then washing them to remove starch or by kneading the wheat flour with water and removing …
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Isolation of lactic acid bacteria Raw unpasteurized milk samples of cow were collected from the local area of Coimbatore during lactation period under aseptic conditions in a sterile screw cap tubes, processed within three hours and used for further studies. Milk samples were serially diluted in peptone medium and ...
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— Jujube fruit (Ziziphus Jujuba Mill.) is well-known Chinese nutraceutical food. • Z. jujuba polysaccharide is one of abundant groups and main bioactive components. • Isolation, structure and bioactivities of Z. jujuba polysaccharide are highlighted. • The exact structure and structure-bioactivity relationship need to be investigated.
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— The objective of the current work was to demonstrate the potential of PA isolation from the wastes of lavender (Lavandula angustifolia), which is a widespread aromatic plant exploited globally for essential oil production.Europe is by far the biggest producer of lavender essential oil (Giray, F. H., 2018) and only Bulgaria accounts for …
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— Extraction is the first step to separate the desired natural products from the raw materials. Extraction methods include solvent extraction, distillation method, …
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