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polyacrylamide matrix in algeria

  • Newly designed polyacrylamide/dextran gels for ...

    Charlotte Pushparajan, Shailesh K. Goswami, C. John McAdam, Lyall R. Hanton, Peter K. Dearden, Stephen C. Moratti, Andrew G. Cridge, A mechanically strengthened polyacrylamide gel matrix fully compatible with electrophoresis of proteins and nucleic acids, ELECTROPHORESIS, 10.1002/elps.201700303, 39, 5-6, (824-832), (2017).

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  • Polyacrylamide | buchi.com

    2021-6-22 · Application Note Mini Spray Dryer B-290 Polyacrylamide. Sample concentration: 9 %. Solvent: Water. Application note: Application Note Mini Spray Dryer B-290 Polyacrylamide. Product Line: Spray Drying and Encapsulation. Related Industry: Chemicals.

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  • Polyacrylamide Gel Electrophoresis | Cleaver Scientific

    SDS-PAGE is an electrophoresis method that allows protein separation by mass. The medium (also referred to as ′matrix′) is a polyacrylamide-based discontinuous gel. In addition, SDS (sodium dodecyl sulfate) is used. About 1.4 grams of SDS bind to a gram of protein, corresponding to one SDS molecule per two amino acids. Free Inquiry

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  • Introduction to Polyacrylamide Gels | LSR | Bio-Rad

    Bio-Gel P Polyacrylamide Beads are designed for high-resolution gel filtration; they are prepared by copolymerization of acrylamide and N,N'-methylene-bis-acrylamide. Featuures and Benefits of Bio-Gel P Polyacrylamide Beads. Available in several particle size ranges with molecular weight exclusion limits ranging from 100 to 100,000

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  • Synthesis and Characterization of Polymeric Material ...

    Acrylamide. Acrylamide. Polyacrylamide is a commonly used electrophoresis matrix formed by free-radical polymerization of acrylamide and a co-monomer crosslinker. Reliable electrophoresis results depend on the reproducibility of this reaction, making highly-purified starting reagents an …

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  • medical material matrexin based on polyacrylamide ...

    2015-9-4 · Superabsorbent composites made of chitosan-graft-polyacrylamide and carboxymethylcellulose (CTS-g-PAAm/CMC) were prepared through free radical graft copolymerization of acrylamide (AAm) onto chitosan backbone, and the obtained superabsorbents were also partially hydrolyzed. The formation of the grafted network was evidenced by attenuated total reflectance …

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  • Bio-Gel® P Polyacrylamide Beads | Life Science

    2018-10-13 · The crosslinked polyacrylamide networks were immersed in distilled water at room temperature for 24 h until the swelling equilibrium state. The swollen gels were wiped superficially with filter paper to remove surface-bond water and immediately weighed. The equilibrium swelling ratio noted (Y) was calculated according to the following equation (Eq.

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  • Polyacrylamide | buchi.com

    2021-6-22 · Application Note Mini Spray Dryer B-290 Polyacrylamide. Sample concentration: 9 %. Solvent: Water. Application note: Application Note Mini Spray Dryer B-290 Polyacrylamide. Product Line: Spray Drying and Encapsulation. Related Industry: Chemicals.

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  • Global Polyacrylamide Market - Industry Analysis and ...

    Global Polyacrylamide Market was valued at US 3.50 Bn in 2019 and is expected to reach US 4.74 Bn by 2027, at a CAGR of 7.9 % during a forecast period. To know about the Research Methodology :- Request Free Sample Report The objective of the report is to present a comprehensive assessment of the market and contains thoughtful insights, facts, historical data, industry-validated market data ...

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  • A Multi-well Format Polyacrylamide-based Assay for ...

    We have developed a multi-well format polyacrylamide-based assay for probing the effect of extracellular matrix stiffness on bacterial infection of adherent cells. This assay is compatible with flow cytometry, immunostaining, and traction force microscopy, allowing for quantitative measurements of the biomechanical interactions between cells ...

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  • Genetic variation and structure of maize populations

    2018-8-1 · The ability of maize populations/landraces to tolerate drastically extreme environments over the past four centuries in Algeria leads to characterize these genetic resources for germplasm management as well as the identification of the best landraces useful for genetic improvement. Thus, the aim of the present work was a fingerprinting of an Algerian maize collection (47 landraces) from ...

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  • Evaluation of polyacrylamide/clay composite as a

    2015-9-1 · %R 1 = W 1 /W o ×100% %R 2 = W 2 /W o ×100% 3. Results and discussions3.1. Synthesis of nanocomposite. Polyacrylamide/clay nanocomposite was synthesized using potassium persulfate (KPS) as a free radical initiator, in a nitrogen atmosphere at 70 °C.Different ratios (0.05–0.25) of clay to monomer were used to get completely dispersed polymer matrix with nanoclay, which could be further ...

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  • HumanKine® recombinant human M-CSF protein |

    First, a papain-polyacrylamide matrix or a pepsin-polyacrylamide matrix was established to receive the antibody containing source. Again, the antibody containing source may vary considerably. For example, in the context of antivenin purification, the antibody source may be bulk, unprocessed hyperimmune equine serum, laboratory produced ...

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  • Antibody purification process - SULLIVAN; JOHN B.

    In this work, the reinforcing effects of polystyrene microspheres in a hydrolyzed polyacrylamide (HPAM) matrix was studied. The experimental design approach was used to optimize the rheological ...

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  • Centre de Recherche en Technologie des Semi

    This study investigates the combined performance of ground rubber (GR), the additive, and polyacrylamide (PAM), the binder, as a sustainable solution towards ameliorating the inferior geotechnical attributes of an expansive clay. The first phase of the experimental program examined the effects of PAM concentration on the soil’s mechanical properties—consistency, sediment volume ...

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  • Preparation of

    Hafida Ferfera-Harrar, Dalila Berdous and Tayeb Benhalima, Hydrogel nanocomposites based on chitosan-g-polyacrylamide and silver nanoparticles synthesized using Curcuma longa for antibacterial applications, Polymer Bulletin, 10.1007/s00289-017-2183-z, (2017).

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  • Evaluation of polyacrylamide/clay composite as a

    2015-9-1 · %R 1 = W 1 /W o ×100% %R 2 = W 2 /W o ×100% 3. Results and discussions3.1. Synthesis of nanocomposite. Polyacrylamide/clay nanocomposite was synthesized using potassium persulfate (KPS) as a free radical initiator, in a nitrogen atmosphere at 70 °C.Different ratios (0.05–0.25) of clay to monomer were used to get completely dispersed polymer matrix with nanoclay, which could be further ...

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  • Polyacrylamide-Based Sorbents for the Removal of

    2018-3-1 · 691 Polyacrylamide-Based Sorbents for the Removal of Hazardous Metals Saâd Moulay1,*, Nabila Bensacia1, François Garin2, Ioana Fechete2 and Anne Boos 2 (1) Laboratoire de Chimie-Physique Moléculaire et Macromoléculaire, Département de Chimie Industrielle, Faculté des

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  • PRODUCTION WELL WATER SHUT-OFF TREATMENT IN A

    cross-linked polymer, chromium (III) polyacrylamide polymer (Marcit K). First, the highest permeabilit y fractures were to be blocked, followed progressively by smaller fractures, and finally the higher permeability matrix channels. The initial application of this polymer in September 1997 in …

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  • Antibody purification process - SULLIVAN; JOHN B.

    First, a papain-polyacrylamide matrix or a pepsin-polyacrylamide matrix was established to receive the antibody containing source. Again, the antibody containing source may vary considerably. For example, in the context of antivenin purification, the antibody source may be bulk, unprocessed hyperimmune equine serum, laboratory produced ...

    Get Price
  • Polyacrylamide Market by Type & Application -

    2017-6-21 · Genetic variability was studied in 78 populations of locally collected Vicia L. taxa for seed albumins, globulins and prolamins patterns by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) along with an ecogeographic characterization of sites investigated. 131, 119 and 98 bands were respectively used for albumin, globulin and prolamin cluster analysis.

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  • Ecogeographic variability and genetic diversity

    2013-4-19 · Methods. Five hundred and thirty-five strains of K. pneumoniae were collected between January 2008 and March 2011 from hospitals in France and Algeria and were identified using MALDI-TOF. Antibiotic resistance patterns were investigated. Clinical and epidemiological data were recorded in an Excel file, including clustering obtained from the MSP dendrogram, and were analyzed using …

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  • Biotyping of Multidrug-Resistant Klebsiella

    Load the desired volume (e.g. 35 µL) of samples per well in a 10% polyacrylamide gel. Run SDS-PAGE for 30 minutes at 200 V. Rinse gel twice with distilled water. Incubate gel in cold Transfer Buffer for 15 minutes. IV. Immunoblotting and Imaging; Assemble transfer sandwich as per instrument instruction and then transfer the proteins onto a ...

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  • Western Blotting Protocol for Characterizing

    2014-11-1 · The binary matrix obtained was used to generate a dendrogram by unweighted pair-group mean arithmetic method analysis (UPGMA) clustering implemented in the N Tsys software (Rohlf, 2000). Analysis of the population structure was performed by investigation of the molecular variance ( amova ) within and among V. dahliae subpopulations according to ...

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  • sewage treatment reagent cationic polyacrylamide

    polyacrylamide flocculant pam for oil drilling exporting In the oil exploration industry, polyacrylamide is used as coagulant in drilling, and has also been used for tertiary oil recovery.Algeria and Egypt, appears new municipal wastewater treatment market, and in some other countries such as Saudi Arabia and 2016 2017 water treatment chemicals ...

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  • Polyacrylamide PAM For Fuel Alcohol Plant

    Polyacrylamide in waste water treatment sludge dewatering processing. Main Production: 1. Oilfield Chemicals, Oilfield chemical is a general germ,The oilfield chemicals we can supply include anionic polyacrylamide used for oil drilling mud additives,drag reduction agent and EOR(enhanced oil recovery)agent . 2. Water Treatment Chemicals,Anionic ...

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  • Genetic variation and structure of maize

    2018-8-1 · The ability of maize populations/landraces to tolerate drastically extreme environments over the past four centuries in Algeria leads to characterize these genetic resources for germplasm management as well as the identification of the best landraces useful for genetic improvement. Thus, the aim of the present work was a fingerprinting of an Algerian maize collection (47 landraces) from ...

    Get Price
  • Polyacrylamide Market by Type & Application -

    Product Overview ProSieve TM 50 Gel Solution matrix is stronger and less likely to tear than conventional polyacrylamide gels (particularly larger gels), and is less likely to crack when dried down for autoradiography or fluorography. When used with silver stain, there is less background, allowing for greater sensitivity. ProSieve TM 50 Gel Solution is supplied as a 50% concentrate in water.

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  • ProSieve™ 50 Acrylamide Gel Solution | Lonza

    cross-linked polymer, chromium (III) polyacrylamide polymer (Marcit K). First, the highest permeabilit y fractures were to be blocked, followed progressively by smaller fractures, and finally the higher permeability matrix channels. The initial application of this polymer in September 1997 in …

    Get Price
  • PRODUCTION WELL WATER SHUT-OFF TREATMENT IN A

    2015-3-13 · (Matrix Science, London, UK; version 2.2.0). 2.4.2. Protein Identification Protein identification was conducted in the Uniref 14.0 fungi (platform Proteomics CHU Laval) Bank Software Scaffold (version Scaffold2-01, Proteome Software Inc., Portland, OR) which was used to validate the MS/MS spectra based on the identification of peptides and ...

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  • Molecular Weight Determination of a Protease Extracted ...

    2.Agarose is more expensive than polyacrylamide. 3.Agarose consists of many molecules, while polyacrylamide consists of only one large molecule. 4.Unlike polyacrylamide, agarose can be re-heated. 5.Agarose is considered as a non-toxic substance in all its forms, while the powder of polyacrylamide is determined to be toxic. Free Inquiry

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  • industrial grade agarose at polyacrylamide 2020

    2014-11-1 · The binary matrix obtained was used to generate a dendrogram by unweighted pair-group mean arithmetic method analysis (UPGMA) clustering implemented in the N Tsys software (Rohlf, 2000). Analysis of the population structure was performed by investigation of the molecular variance ( amova ) within and among V. dahliae subpopulations according to ...

    Get Price
  • sludge dewatering chemical polymer Polycrylamide

    polyacrylamide flocculant pam for oil drilling exporting to saudi arabia, Polyacrylamide Pam Export, Polyacrylamide Pam Export About 38% of these are petroleum In the oil exploration industry, polyacrylamide is used as coagulant in drilling, and has also been used for tertiary oil recovery.Algeria and Egypt, appears new municipal wastewater

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  • Modelling of acetaminophen release from ...

    2021-1-29 · Polyacrylamide (PAAm) is a biocompatible and absorbent material which is highly used as a Drug Delivery System (DDS) due to its swelling capacity. In this work, a composite of HEC and PAAm was synthesized at a ratio of 25/75 wt% in order to evaluate its …

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  • International Journal of Scientific & Engineering Research ...

    2017-10-30 · nary matrix where the number 1 indicates the existence of band and 0 means the absence of the latter [7]. For each en-zyme system, All isoenzymes positions of all isolates is listed; these positions are numbered from 1 to n where position 1 corresponding to the …

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  • QIAEX II System - QIAGEN

    2021-4-27 · The QIAEX II system provides a suspension of silica particles to which DNA fragments bind in the presence of chaotropic salts. QIAEX II Suspension is added to solutions or solubilized agarose gel slices and binds DNA. The particles are collected by a brief centrifugation, washed and DNA of 40 bp to 50 kb is eluted in Tris buffer or water.

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  • industrial grade agarose at polyacrylamide 2020

    2.Agarose is more expensive than polyacrylamide. 3.Agarose consists of many molecules, while polyacrylamide consists of only one large molecule. 4.Unlike polyacrylamide, agarose can be re-heated. 5.Agarose is considered as a non-toxic substance in all its forms, while the powder of polyacrylamide is determined to be toxic. Free Inquiry

    Get Price
  • Nucleic Acid Electrophoresis Market - Global Industry ...

    Nucleic acid electrophoresis is widely used in medical diagnosis, lifesciences, forensic laboratories and clinical research. The products of nucleic acid electrophoresis are 1D gel electrophoresis apparatus, capillary electrophoresis apparatus, agarose & polyacrylamide gel, …

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  • Reactive oxygen species, oxidative stress, and cell

    Herein we report that Mlp4.2 is a metalloproteinase belonging to the PI-SVMPS family able, in vitro, to proteolyse extracellular matrix proteins as laminin and fibronectin. Histological observations of mouse anterior tibialis Mlp4.2-treated muscle, demonstrate that this protein induces a massive degeneration of myofibers but not haemorrhage.

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  • Isolation and characterization of a myotoxin from the ...

    Production of protease from Pseudomonas sp., by immobilization approach on different matrices.European Journal of Applied Sciences. 4 (4): 146 -156. 2012

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  • Newly designed polyacrylamide/dextran gels for ...

    Charlotte Pushparajan, Shailesh K. Goswami, C. John McAdam, Lyall R. Hanton, Peter K. Dearden, Stephen C. Moratti, Andrew G. Cridge, A mechanically strengthened polyacrylamide gel matrix fully compatible with electrophoresis of proteins and nucleic acids, ELECTROPHORESIS, 10.1002/elps.201700303, 39, 5-6, (824-832), (2017).

    Get Price
  • Polyacrylamide | buchi.com

    2021-6-22 · Application Note Mini Spray Dryer B-290 Polyacrylamide. Sample concentration: 9 %. Solvent: Water. Application note: Application Note Mini Spray Dryer B-290 Polyacrylamide. Product Line: Spray Drying and Encapsulation. Related Industry: Chemicals.

    Get Price
  • Polyacrylamide Gel Electrophoresis | Cleaver Scientific

    To run a gel electrophoresis experiment you will require both the equipment and the reagents. The basic reagents required for polyacrylamide gel electrophoresis are: Acrylamide, TEMED and APS for making gels; Buffer stocks to make the running buffer; Loading dye to mix with Protein Samples; Protein Ladders to compare protein size and quantity

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  • Introduction to Polyacrylamide Gels | LSR | Bio-Rad

    Polyacrylamide is ideal for protein separations because it is chemically inert, electrically neutral, hydrophilic, and transparent for optical detection at wavelengths greater than 250 nm. Additionally, the matrix does not interact with the solutes and has a low affinity for common protein stains.

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  • Synthesis and Characterization of Polymeric Material ...

    2018-11-5 · There are three main thermal degradations of the anionic polyacrylamide. The first degradation is at 186.53–252.51°C with a weight loss of 0.721% due to absorbed and bonded water in polyacrylamide . The second degradation temperature (T d) is …

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  • medical material matrexin based on polyacrylamide ...

    SDS-PAGE is an electrophoresis method that allows protein separation by mass. The medium (also referred to as ′matrix′) is a polyacrylamide-based discontinuous gel. In addition, SDS (sodium dodecyl sulfate) is used. About 1.4 grams of SDS bind to a gram of protein, corresponding to one SDS molecule per two amino acids. Free Inquiry

    Get Price
  • Bio-Gel® P Polyacrylamide Beads | Life Science

    Bio-Gel P Polyacrylamide Beads are designed for high-resolution gel filtration; they are prepared by copolymerization of acrylamide and N,N'-methylene-bis-acrylamide. Featuures and Benefits of Bio-Gel P Polyacrylamide Beads. Available in several particle size ranges with molecular weight exclusion limits ranging from 100 to 100,000

    Get Price
  • Environmental-sensitive chitosan- g -polyacrylamide ...

    Acrylamide. Acrylamide. Polyacrylamide is a commonly used electrophoresis matrix formed by free-radical polymerization of acrylamide and a co-monomer crosslinker. Reliable electrophoresis results depend on the reproducibility of this reaction, making highly-purified starting reagents an …

    Get Price
  • Prediction of equilibrium swelling ratio on synthesized ...

    2015-9-4 · Superabsorbent composites made of chitosan-graft-polyacrylamide and carboxymethylcellulose (CTS-g-PAAm/CMC) were prepared through free radical graft copolymerization of acrylamide (AAm) onto chitosan backbone, and the obtained superabsorbents were also partially hydrolyzed. The formation of the grafted network was evidenced by attenuated total reflectance …

    Get Price
  • FLOC-720 Anionic flocculant for Turkey marketing

    Cationic Polyacrylamide for pap. Environmental Heat Resistant An. FLOC-720 Anionic flocculant for Turkey marketing. Flocculant and Coagulant Market, By Type (Flocculant. The Flocculant and Coagulant Market is expected to exceed more than US 6.50 Billion by 2024 at a CAGR of 6.0%. Flocculants and Coagulants are chemicals used for the treatment ...

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  • High Quality Reagents for Electrophoresis ... - Alfa Aesar

    2021-6-10 · Proteins are typically separated with polyacrylamide as the gel matrix. Separation is affected by the percentage of acrylamide in the gel. Higher acrylamide percentages produce small pores in the gel matrix and are more suitable for resolving smaller molecules. Gels for purifying large molecular weight proteins require larger pores and a lower ...

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  • Resolution of Multiple Ribonucleic Acid Species by ...

    2020-12-1 · Detection of subnanogram amounts of RNA in polyacrylamide geis in the presence and absence of protein by staining with silver. Analytical Biochemistry 1982 , 124 (1) , 180-184.

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  • Ni-NTA Magnetic Agarose Beads - QIAGEN

    2020-8-16 · Ni-NTA Magnetic Agarose Beads are magnetic particles coated with Ni-NTA Agarose affinity purification matrix. They are used for immobilizing and purifying recombinant proteins carrying a His tag. Histidine residues in the His tag bind to the vacant positions in the coordination sphere of the immobilized nickel ions with high specificity and ...

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  • Panel Discussion – Arthramid® Vet and other non

    2013-12-6 · Abdelhak M, Abdelkarim H, Barbara I (2012) Effect of plant membrane. J Power Sources 229:36–41 fiber-polyacrylamide blend on retention and evaporation water 30. Zhang X, Burgar I, Lourbakos E, Beh H (2004) The mechanical at arid and semi-arid soils of Algeria.

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  • Preparation of PAM/PVA blending films by solution

    Calcitriol is synthesized from 25-hydroxy Vitamin D3, the principal circulating form of Vitamin D, via hydroxylation in the kidney. The main physiologic effects of calcitriol are to increase the absorption of calcium at the level of the intestinal epithelium, and to increase the mineralization of bone via the direct stimulation of osteoblasts (Portale et al.)

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  • Calcitriol | STEMCELL Technologies

    2020-7-31 · Genus Vicia is a member of family Fabaceae and comprises 180 to 210 species. The most important species is faba bean (Vicia faba) which is still one of the most favourable grain legumes over all the world. The genus contains some additional food crops and a number of forage plants and some other weedy strains such as Vicia angustifolia and Vicia cordata.

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  • Genetic relationship study of some Vicia species by

    2013-4-19 · Introduction. Klebsiella pneumoniae are ubiquitous in nature and have two common habitats; one is the environment, including surface water, sewage, soils and plants , and the other is mammalian mucosal surfaces .In humans, K. pneumoniae can be present in the intestinal tract, nasopharynx, and on the skin .It is one of the most common Gram-negative bacteria encountered by clinicians worldwide ...

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  • Biotyping of multidrug-resistant Klebsiella

    2020-1-28 · Microorganisms represent the most abundant biomass on the planet; however, because of several cultivation technique limitations, most of this genetic patrimony has been inaccessible. Due to …

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