Uses and Abuses of the Ocean
... ently accumulated in quiet basins where the oxygen supply was low and there were few bottom scavengers. The action of anaerobic bacteria converted the original tissues into simpler, relatively insoluble organic compounds that were probably buried—possibly first by turbidity currents, then later by ...
... ently accumulated in quiet basins where the oxygen supply was low and there were few bottom scavengers. The action of anaerobic bacteria converted the original tissues into simpler, relatively insoluble organic compounds that were probably buried—possibly first by turbidity currents, then later by ...
PDF - The Ocean Cleanup
... Numerical modeling is one of the key tools with which we can gain insight into the distribution of marine litter, especially micro-plastics. Over the past decade, a series of numerical simulations have been constructed that specifically target floating marine litter, based on ocean models of various ...
... Numerical modeling is one of the key tools with which we can gain insight into the distribution of marine litter, especially micro-plastics. Over the past decade, a series of numerical simulations have been constructed that specifically target floating marine litter, based on ocean models of various ...
The Effects of selected toothpaste on the microbial flora of the mouth
... allow for 1 minute before flushing with water. Decolorize the Acetone rapidly and then flush with safarnine and allow for one minute before rising with water. Allow to dry. Thereafter it was observed under a microscope at 100x magnification. ...
... allow for 1 minute before flushing with water. Decolorize the Acetone rapidly and then flush with safarnine and allow for one minute before rising with water. Allow to dry. Thereafter it was observed under a microscope at 100x magnification. ...
Marine messages - European Environment Agency
... • More efforts are needed to meet the 2020 objective of reaching Good Environmental Status as part of a complete, adequate, consistent and coherent MFSD implementation. • Only 66 % of the EU sea area was covered by the 1st MSFD reporting cycle, and more than 70 % of maritime boundaries between EU ...
... • More efforts are needed to meet the 2020 objective of reaching Good Environmental Status as part of a complete, adequate, consistent and coherent MFSD implementation. • Only 66 % of the EU sea area was covered by the 1st MSFD reporting cycle, and more than 70 % of maritime boundaries between EU ...
Issue 2 - INDEEP
... appeared to be relatively more abundant in Monterey Canyon. We speculate that sediment transport mechanisms may carry debris down canyon until it lodges on steep, rocky outcrops, in depressions, and along other physical barriers, found commonly within submarine canyons. An analogy on land might be t ...
... appeared to be relatively more abundant in Monterey Canyon. We speculate that sediment transport mechanisms may carry debris down canyon until it lodges on steep, rocky outcrops, in depressions, and along other physical barriers, found commonly within submarine canyons. An analogy on land might be t ...
Marine Calcifiers in a High-CO Ocean
... right). In the other species, calcification rates measured over a similar range of pCO2 levels resulted in a nonlinear curve (see the second figure, bottom left), with maximum calcification occurring at pCO2 values that correspond to that of the present surface ocean. Recently, Iglesias-Rodríguez et ...
... right). In the other species, calcification rates measured over a similar range of pCO2 levels resulted in a nonlinear curve (see the second figure, bottom left), with maximum calcification occurring at pCO2 values that correspond to that of the present surface ocean. Recently, Iglesias-Rodríguez et ...
Table of Contents
... seriously than they would have if I had graded the first draft. I also provide writing formats for laboratory reports and research papers to students along with rubrics for their grading. This approach has not only cut down on the copy and paste syndrome, but also restricted students to a discipline ...
... seriously than they would have if I had graded the first draft. I also provide writing formats for laboratory reports and research papers to students along with rubrics for their grading. This approach has not only cut down on the copy and paste syndrome, but also restricted students to a discipline ...
BIO 225 Lab Manual - Bluegrass Community and Technical College
... To study microorganisms properly, we have to be able to grow them. To accomplish this, it is necessary to transfer the specimens to an environment that will simulate the same conditions under which they occur in nature. Nutritional requirements vary widely from one species of bacteria to another and ...
... To study microorganisms properly, we have to be able to grow them. To accomplish this, it is necessary to transfer the specimens to an environment that will simulate the same conditions under which they occur in nature. Nutritional requirements vary widely from one species of bacteria to another and ...
Summary and Conclusion
... cascading effect on the trophic pathway. In other cases, when toxic species are grazed, copepods or other planktonic herbivores can act as vector of toxins across the marine food webs. Hence it is recommended that regular monitoring of the occurrence of these toxic micro algae, presence of the toxin ...
... cascading effect on the trophic pathway. In other cases, when toxic species are grazed, copepods or other planktonic herbivores can act as vector of toxins across the marine food webs. Hence it is recommended that regular monitoring of the occurrence of these toxic micro algae, presence of the toxin ...
Results of Bacterial Culture and Sensitivity Testing From
... may result in stenosis.2,3 Ocular discharge may be a part of rhinitis and upper respiratory disease complex; epiphora can also occur with obstructive disease of the nasolacrimal duct. Cannulation and flushing of the nasolacrimal duct is a common diagnostic procedure which can both alleviate the sign ...
... may result in stenosis.2,3 Ocular discharge may be a part of rhinitis and upper respiratory disease complex; epiphora can also occur with obstructive disease of the nasolacrimal duct. Cannulation and flushing of the nasolacrimal duct is a common diagnostic procedure which can both alleviate the sign ...
Rhodoliths and Rhodolith Beds
... of the rhodoliths found are helping to refine our understanding of growth forms, species, and species distributions. Rhodolith beds are distributed worldwide but a thorough bathymetric evaluation has not been produced at the global scale. Harvey and Woelkerling (2007) did an excellent review of the ...
... of the rhodoliths found are helping to refine our understanding of growth forms, species, and species distributions. Rhodolith beds are distributed worldwide but a thorough bathymetric evaluation has not been produced at the global scale. Harvey and Woelkerling (2007) did an excellent review of the ...
LACTIC ACID BACTERIA AS BIOPROTECTIVE AGENTS AGAINST FOODBORNE PATHOGENS AND SPOILAGE
... can cause considerably economic losses for the industry, apart from being the origin of foodborne diseases. Some of the most important contaminants of fresh products can be human pathogens like Escherichia coli O157:H7, Listeria monocytogenes, Salmonella sp., Staphylococcus aureus and Pseudomonas ae ...
... can cause considerably economic losses for the industry, apart from being the origin of foodborne diseases. Some of the most important contaminants of fresh products can be human pathogens like Escherichia coli O157:H7, Listeria monocytogenes, Salmonella sp., Staphylococcus aureus and Pseudomonas ae ...
Result of microbial growth in milk
... • Milk constitutes an excellent medium for the growth of micro-organisms. • Freshly drawn milk from healthy animals contains a small number of harmless microorganisms, however, during milking process and storage the contamination takes place, the extent of which depends upon the hygienic measures t ...
... • Milk constitutes an excellent medium for the growth of micro-organisms. • Freshly drawn milk from healthy animals contains a small number of harmless microorganisms, however, during milking process and storage the contamination takes place, the extent of which depends upon the hygienic measures t ...
Morphological, Cultural and Biochemical Characteristics of
... (Purohit & Kumar 1998). Therefore the attempt has ...
... (Purohit & Kumar 1998). Therefore the attempt has ...
Laboratory Exercise # 11: Differentiation of the Species
... Unlike selective/differential media, which can be used on a mixed culture, biochemical testing can only be done on pure cultures. The inadvertent use of a mixed culture in biochemical testing will lead to erroneous results. ...
... Unlike selective/differential media, which can be used on a mixed culture, biochemical testing can only be done on pure cultures. The inadvertent use of a mixed culture in biochemical testing will lead to erroneous results. ...
Characterization of Bartonella-Bacilliformis Flagella and Effect of
... Recovery from bartonellosis is complete, but persistent carrier states sometimes occur (6). B. bacilliformis is placed in the Rickettsiales family on the basis of its 16S rRNA sequence homology (4, 5), cell size, and route of transmission (4). However, within this family, B. bacilliformis is uniquel ...
... Recovery from bartonellosis is complete, but persistent carrier states sometimes occur (6). B. bacilliformis is placed in the Rickettsiales family on the basis of its 16S rRNA sequence homology (4, 5), cell size, and route of transmission (4). However, within this family, B. bacilliformis is uniquel ...
Some effects of Fluoride on the IgA Protease of the Oral Bacterium
... buffer and a range of fluoride concentrations ranging from 1 to 500 mM fluoride in Tris-azide buffer, for 72 h at 37°C. Following SDS polyacrylamide gel electrophoresis and overnight Western blotting on cellulose nitrate, the membrane was stained with 0.2% Ponceau S to detect molecular weight marker ...
... buffer and a range of fluoride concentrations ranging from 1 to 500 mM fluoride in Tris-azide buffer, for 72 h at 37°C. Following SDS polyacrylamide gel electrophoresis and overnight Western blotting on cellulose nitrate, the membrane was stained with 0.2% Ponceau S to detect molecular weight marker ...
Plankton 2015 - State of Australia`s oceans
... plankton derives from the Greek planktos meaning “to drift”, and although many of the phytoplankton move (by flagella or cilia) and zooplankton swim, none can progress against currents. Most plankton is microscopic, but some such as jellyfish can be 2 m in diameter. Plankton communities are highly d ...
... plankton derives from the Greek planktos meaning “to drift”, and although many of the phytoplankton move (by flagella or cilia) and zooplankton swim, none can progress against currents. Most plankton is microscopic, but some such as jellyfish can be 2 m in diameter. Plankton communities are highly d ...
Proposal for Classifying Organisms Related to
... In the first three decades of this century two organisms with unique properties were recognized, namely those causing contagious bovine pleuropneumonia and contagious agalactia. Ledingham (1933) suggested assigning them to the family Actinomycetaceae, but Turner (1935)proposed a new order, since he ...
... In the first three decades of this century two organisms with unique properties were recognized, namely those causing contagious bovine pleuropneumonia and contagious agalactia. Ledingham (1933) suggested assigning them to the family Actinomycetaceae, but Turner (1935)proposed a new order, since he ...
Diagnostic Laboratory Tests
... Agar gradient diffusion test – set up is the same as for agar disk diffusion except that instead of a filter paper disk with antimicrobial, a plastic strip called the E-test is used. The E-test has the antimicrobial incorporated in a continuous gradient. Determine MIC by looking at the intersection ...
... Agar gradient diffusion test – set up is the same as for agar disk diffusion except that instead of a filter paper disk with antimicrobial, a plastic strip called the E-test is used. The E-test has the antimicrobial incorporated in a continuous gradient. Determine MIC by looking at the intersection ...
Hauke L. Kite-Powell
... development models for US coastal waters. March. Cooley, S., S. Doney, H.L. Kite-Powell, and N. Lucey. 2010. Mollusk harvests today, vulnerability to ocean acidification tomorrow? Abstract presented at Geophysical Society of America Meeting, Denver, November; and published in GSA Abstracts with Prog ...
... development models for US coastal waters. March. Cooley, S., S. Doney, H.L. Kite-Powell, and N. Lucey. 2010. Mollusk harvests today, vulnerability to ocean acidification tomorrow? Abstract presented at Geophysical Society of America Meeting, Denver, November; and published in GSA Abstracts with Prog ...
food and industrial microbiology
... also. It is because of these reasons various food products like malt extracts, peptone, tryptone, tomato juice, sugar and starch are incorporated in microbial media. The inability to utilize a major component of the food material will limit its growth and put it at a competitive disadvantage compare ...
... also. It is because of these reasons various food products like malt extracts, peptone, tryptone, tomato juice, sugar and starch are incorporated in microbial media. The inability to utilize a major component of the food material will limit its growth and put it at a competitive disadvantage compare ...
National activities on Marine Environmental Issues in Japan
... Hong Kong Baptist University (HKBU) LEWI Working Paper Series is an endeavour of David C. Lam Institute for East-West Studies (LEWI), a consortium with 28 member universities, to foster dialogue among scholars in the field of East-West studies. Globalisation has multiplied and accelerated inter-cult ...
... Hong Kong Baptist University (HKBU) LEWI Working Paper Series is an endeavour of David C. Lam Institute for East-West Studies (LEWI), a consortium with 28 member universities, to foster dialogue among scholars in the field of East-West studies. Globalisation has multiplied and accelerated inter-cult ...