Jul, 2007 cell potential and power performance for tubular microbial fuel cells utilising manure as fuel are reported. Researchers have developed a new, noninvasive method which can kill cancer cells in two hours, an advance that may significantly help people with inoperable or hardtoreach tumours, as well as. The effects of ampicillin versus tetracycline on the plasmid copy numbers of pbr322 mei chong, ricky leung, carmen wong, and alex yuen department of microbiology and immunology, ubc the pbr322 plasmid contains genes encoding for tetracycline and ampicillin resistance. A combined heat and power system chp is the cogeneration or simultaneous generation of multiple forms of energy in an integrated system.
The isotopes are incorporated into newly synthesized proteins to an extent that mirrors their synthesis rate. Citescore values are based on citation counts in a given year e. If your smart enough to answer this you know your pretty smart. They absorb the nuclei of immature red blood cells and may provide growth factors to help the red blood cells mature. The interaction of the novel 30c02 cyst nematode effector. Cells of aggressive leukemia hijack normal protein to grow. He is the author or coauthor of over 200 refereed publications and books on environmental transport processes, microbial fuel cells, and perchlorate reduction. Logan be exoelectrogenic bacteria that power microbial fuel cells. Types and applications 381 cheng s, liu h, logan be 2006a increased performance of single chamber microbial fuel cells using an improved cathode structure. The cells were then pelleted and made electrocompetent by washing the pellet three times in icecold 10% glycerol.
Techniques for the study and development of microbial fuel. Chp systems consume less fuel than separate heat and power generating systems. Browse the amazon editors picks for the best books of 2019, featuring our favorite reads in more than. This lesson is fairly simple to prepare for and te. For example, animal cells do not have a cell wall or chloroplasts but plant cells do.
In addition, author bruce logan, a leading pioneer in mfc research and development. Mutant enzyme helps plants tolerate tnt september 7. Exoelectrogenic bacteria that power microbial fuel cells. Bmc plant biology cell biology of nitric oxide and cell. Research article anthricin isolated from anthriscus. We first analyzed nk cell number and activity in the blood of mice.
Ppt solid oxide fuel cells powerpoint presentation free. B i c e n t e mel bay deluxe encyclopedia of guitar chords. Overexpression of a phsensitive nitrate transporter in rice increases crop yields xiaorong fan a, zhong tang a, yawen tan a,b, yong zhang a, bingbing luo b,c, meng yang d, xingming lian d, qirong shen b, anthony john millerc,1, and guohua xu a,b,1 astate key laboratory of crop genetics and germplasm. Ion transport observed by william grove in 1839based on hydrogenoxygen, sulfuric acid electrolyte, and platinum electrodes. If your smart enough to answer this you know your pretty. Investigation of tiamulin hydrogen fumerate infeed antibiotic for the control of porcine respiratory disease complex that includes mycoplasma hyopneumoniae. In order to examine the contribution of rosinduced dna damage to the cytotoxicity by piperlongumine, various dna repairdeficient chicken dt40 celllines with a single dna repair gene deletion were tested for cellular sensitivity to piperlongumine. Cell potential and power performance for tubular microbial fuel cells utilising manure as fuel are reported. Plants on the right, which carry a mutation in the gene for monodehydroascorbate reductase 6, tolerate tnt in the soil, unlike unmutated plants on the left. Ros generates various types of dna lesions, including base modifications and single strand breaks. Animal cell vs plant cell diffen science biology microbiology plant and animal cells have several differences and similarities. The cell does not require a strictly controlled anaerobic environment and has potential practical. Impact of dna repair pathways on the cytotoxicity of.
It was the first international conference that i attended as phd student, and i had to give a talk about my research. Power generation in fedbatch microbial fuel cells as a function of. Electricity generation using an aircathode single chamber. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Not only do mfcs clean wastewater, but they also convert organics in these wastewaters into. Microbial fuel cells for wastewater treatment, waste water treatment and.
Researchers develop new method to kill cancer cells in 2 hours. Cell viability was determined by measuring the dehydrogenase activity retained in the cultured cells through the mtt assay. To increase energy output and reduce the cost of mfcs, we examined power generation in an air. Logan be exoelectrogenic bacteria that power microbial. Nickel nanoparticles catalyst enhanced performance of. Macrophage oxidation of larginine to nitric oxide, nitrite, and nitrate tetrahydrobiopterin is required as a cofactor received for publication, july 5, 1989. Fuel cells use pesticide catalyst scientists at byu have discovered a way to run a fuel cell with sugar and cheap pesticides as fuel and catalyst. Logan s areas of expertise include bioenergy microbial fuel cells and biohydrogen production,bacterial adhesion, colloid transport, and bioremediation. Nitric oxide, cell death and increased taxol recovery bmc. The bacteria in this control should form a lawn on the lb plate, 2when this plate is compared with an lbamp plate with the same transformed e. Solid oxide fuel cells 1 solid oxide fuel cells rodger mckain, phd 2. Inhibits the growth of breast cancer cells by inhibiting aktmtor signaling, and its apoptotic effects are enhanced by autophagy inhibition changhwajung, 1,2 heemunkim, 1 jiyunahn, 1,2 sungkeunjung, 1 minyoungum, 1 kunhoson, 3 taewankim, 4 andtaeyoulha 1,2. Research article anthricin isolated from anthriscus sylvestris l.
The biological function of the novel 30c02 effector protein of the soybean cyst nematode, heterodera glycines, was studied using arabidopsis thaliana as host and the beet cyst nematode. We show that aminophospholipid atpase3 ala3, a member of the p4atpase subfamily in arabidopsis thaliana, localizes to the golgi apparatus and that mutations of. I will never forget the first time i met david logan at the botanical microscopy meeting in salzburg in 2007. In the bone marrow, immature red blood cells erythroblasts can be seen grouped in a cluster around a nurse cell. A microbial fuel cell mfc is a bioelectrochemical system that drives an electric current by. A programmed cell death of that is regulated or programmed. Jul 27, 2015 i have several art lessons that i did not post about yet from this past school year, so look forward to a few more art project ideas this summer. Please indicate in your cover letter if this applies to your manuscript.
Can anyone suggest what are the most imperative equipment. Dr david c logan by anne january 31, 2012 1 comment. Logans areas of expertise include bioenergy microbial fuel cells and biohydrogen production,bacterial adhesion, colloid transport, and bioremediation. Commercialization and implementation of mfcs could eliminate the large energy consumption common in traditional wastewater treatment and allow for the utilization of this untapped renewable energy source. Dec 01, 20 the stack was harvested from the fuel cell system and installed on a test stand in the fuel cell test facility at argonne. Dr david c logan by anne january 31, 2012 1 comment i will never forget the first time i met david logan at the botanical microscopy meeting in salzburg in 2007.
Progress and recent trends in microbial fuel cells 1st edition. Most mfcs use aqueous cathodes where water is bubbled with air to provide dissolved oxygen to electrode. Microbial fuel cells mfcs and enzymatic fuel cells efcs are the two principal types of biological fuel cells also called biofuel cells. Electricity generation using an aircathode single chamber microbial fuel cell in the presence and absence of a proton exchange membrane. No cervical, supraclavicular, infraclavicular, or axillary adenopathy palpated bilaterally. Subject presentation by bruce logan, penn state university, at the hydrogen, hydrocarbons, and bioproduct precursors from wastewaters workshop held march 18 19, 2015. The air and the fuel flows were regulated by mass flow controllers mfcs. The cells were resuspended in the same buffer containing 10 pgml oczmacroglobulin at a cell density of 810 x io cells ml. Electricity generation from synthetic acidmine drainage amd water using fuel cell technologies. I have several art lessons that i did not post about yet from this past school year, so look forward to a few more art project ideas this summer. Antibiotic tolerance in escherichia coli under stringent. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. The stack was harvested from the fuel cell system and installed on a test stand in the fuel cell test facility at argonne. Industrial biotechnology department of chemical and biological engineering chalmers university of technology goteborg, sweden.
Amber logan information about adenocarcinoma general. Bacterial cells that encounter conditions that are not favorable to survival will sometimes form a tough, protective shell containing the nucleic acid and a small amount of cytoplasm. Microbial fuel cell mfc for energy generation and wastewater treatment hassan izanlooa, zeynab yavarib, hassan pishraftic, hamid reza tashauoeid, mohammad khazaeie, kazem naddafif a research center for environmental pollutants and department of environmental health engineering, health faculty, qom university of medical sciences, qom, iran. Irradiation and chemotherapeutic drugs kill cancer cells typically through induction of apoptosis. However, most cancer cells show resistance to chemotherapy because of genetic mutations or deletions in the proapoptotic molecules like bax andor overexpression of antiapoptotic molecules like bcl2 or xiap kaufmann and vaux 2003, longley and johnston 2005, reed 1999. Microbial fuel cells mfcs are typically designed as a twochamber system with the bacteria in the anode chamber separated from the cathode chamber by a polymeric proton exchange membrane pem. Subsequently, the radiolabeled proteins can be separated by gel electrophoresis, vi. Overexpression of a phsensitive nitrate transporter in. Microbial fuel cells bruce e logan pdf the theory, design, construction, and operation of microbial fuel cells. Cellular biology, metabolism, adaptation 1 describe the characteristics of apoptosis. A comparison of fuel cell testing protocols a case study.
Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. Unlike biofuels, microbial fuel cells mfcs are plug in and power devices that convert energy harvested from redox reactions directly into bioelectricity. Cells of aggressive leukemia hijack normal protein to grow, according to penn study february 25, 2010 philadelphia researchers have found that one particularly aggressive type of blood cancer, mixed lineage leukemia mll, has an unusual way to keep the molecular motors running. Microbial fuel cells principles, development and applications. Snail extracts protect neuroblasts shsy5y cells from.
In general biology or reproductive physiology the term nurse cell is defined as a cell which provides food, helps other cells and provides stability to their neighboring cells. Nurse cells are specialized macrophages residing in the bone marrow that assist in the development of red blood cells. All testing used compressed, hydrocarbonfree air as oxidant and 99. The microbial fuel cells do not use a mediator, catalysts or a proton exchange membrane. Non smallcell lung carcinoma by amber logan on prezi. Nitric oxide, cell death and increased taxol recovery. Microbial fuel cells principles, development and applications chalmers energy conference january 27th 2011, goteborg, sweden.
Purchase progress and recent trends in microbial fuel cells 1st edition. The last pellet was not resuspended but vortexed into a slurry. Microbial fuel cell mfc research is a rapidly evolving field that lacks established terminology and methods for the analysis of system performance. The stack was operated at nominally ambient pressure. Animal cell vs plant cell animal cell vs plant cell diffen. The term nurse cell is used in several unrelated ways in different scientific fields.
We show that aminophospholipid atpase3 ala3, a member of the p4atpase subfamily in arabidopsis thaliana, localizes to the golgi apparatus and that mutations of ala3. Phytoparasitic nematodes secrete an array of effector proteins to modify selected recipient plant cells into elaborate and essential feeding sites. Snail extracts protect neuroblasts shsy5y cells from damage. The theory, design, construction, and operation of microbial fuel cells microbial fuel cells mfcs, devices in which bacteria create electrical power by oxidizing simple compounds such as glucose or complex organic matter in wastewater, represent a new and promising approach for generating power. As shown in figure 2c, a marked reduction in circulatory nk cells was observed in mice challenged with tumor cells relative to naive mice. Animal cell vs plant cell animal cell vs plant cell. Min and logan 150 found in a flatplate mfc that power output was 86% less. Preparation of macrophage cytosol activated macrophages were harvested by centrifugation at 250 x g for 10 min at 4 c and washed twice with 15 mm hepes, ph 7. Ppt solid oxide fuel cells powerpoint presentation. The overall objective was to investigate the effect of nickel nanoparticles on the cathode of microbial fuel cell. Microbial fuel cells for wastewater treatment intechopen. Electricity generation using membrane and salt bridge microbial fuel cells.
Animal cells are round and irregular in shape while plant cells have fixed, rectangular shapes. The journal of biological chemistry 0 1989 by the american society for biochemistry and molecular biology, inc. Ni is one kind of transition metal, and use of transition metal as catalyst in fuel cells has been reported. Microbial fuel technologies for renewable power and biofuels production from waste biomass the ability of certain microorganisms to transfer electrons outside the cell has created opportunities. Vesicle budding in eukaryotes depends on the activity of lipid translocases p4atpases that have been implicated in generating lipid asymmetry between the two leaflets of the membrane and in inducing membrane curvature. Microbial fuel cells mfcs are a promising technology for treatment of wastewater streams in combination with electricity production. Logan be1, hamelers b, rozendal r, schroder u, keller j. Microbial fuel cells mfcs, devices in which bacteria create electrical power by. The effects of ampicillin versus tetracycline on the. Patient is alert, oriented, and in no acute distress. The construction and analysis of mfcs requires knowledge of different scientific and engineering fields, ranging.
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