are molar mass and molecular weight the same
Mass and weight
... get rid of the kilograms. Weight may vary, get rid of the kilograms. Weight may vary, but mass stays the same. On the Moon for but mass stays the same. On the Moon for example, the gravitational ... a black hole 50kg 100 million MASS AND WEIGHT MASS AND WEIGHT Physics Project Physics Project By: Salim DogaN ZENGIN MASS AND WEIGHT MASS AND WEIGHT Traveling around space is ... MASS AND WEIGHT MASS AND WEIGHT As different planets have different masses and sizes, As different planets have different masses and sizes, your weight would vary from one place in the...
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Tài liệu Decision Analysis and Risk Management: Two Sides of the Same Coin pdf
... decisions are based on analysis of risk. The thoroughness of the analysis determines the “quality” of the decisions.High quality decisions are not the best decisions in hindsight. They are the best ... manyunknown unknowns. These are issues the layman was unaware needed to concern him. The more research and education the layman undertakes before entering court, the fewer surprises there are likely to ... follows that the better our information and the more balanced and thorough the analysis, the higher can be the quality of our decisions. Better decisions are informed, reasoned, and balanced....
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Tài liệu Báo cáo Y học: Insights into the reaction mechanism of Escherichia coli agmatinase by site-directed mutagenesis and molecular modelling ppt
... into the structural alignment. The alignment was then corrected byhand. Since the sequences of the two arginases and agmatinase greately differ in the N terminal region, the agmatinase and rat ... 5¢-GCCCACACCAATACCTATGCG-3¢) and the 3¢ complementary primer 5¢-ATTAATGGCATGCTTTACCCGT-3¢.UsingthePCRproducts of agmatinase with the GfiAandCfiT substi-tutions in the coding and noncoding strands, respectively, and ... in the agmatinasesequence were modelled using the DGLOOP set of optionsinWHATIF; the whole loops and the two connecting aminoacids at the beginning and the end, were mutated to glycines and, ...
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Tài liệu Báo cáo Y học: Phosphatidylinositol synthesis and exchange of the inositol head are catalysed by the single phosphatidylinositol synthase 1 from Arabidopsis docx
... at5mMEDTA and plotted as a function of the free Mn2+concentration (Fig. 2B). The data show that synthesis and exchange with or without CMP behave in the same wayaccording to the concentration ... where the authors have identified the reverse products and shown that the CMP activation of the reverse ofsynthesis is by a different mechanism from base exchange[20]. Further analysis of the ... plants, for 20 years, the lack of cloned sequences hadprevented the investigations necessary to determine whether the situation is the same as in yeast; however, the cloning and expression of a...
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MORPHOGENESIS THE CELLULAR AND MOLECULAR PROCESSES OF DEVELOPMENTAL ANATOMY pptx
... distincttissues come together, and here we will examine the generation of the neuraltube in the newt and the formation of the ducted submandibular glands of the mouse. The latter example in particular ... manybiologists and wish became the father of thought and the grandfather ofobservation: they claimed to see small but fully formed organisms in the sperm of men, horses, cocks and other animals and also ... 1987).Although the behaviours of the PMCs and the cells at the tip of the archenteron fulfil different functions, their apparently random movementsseem in both cases to be guided and constrained by their...
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Báo cáo khoa học: Assembly and molecular mode of action of the Helicobacter pylori Cag type IV secretion apparatus doc
... cagPAI and the properties of both conserved and unique components of the Cag-T4SS, together withpotential implications for the current understanding ofits mode of action. The cagPAI and the Cag ... to other systems, both with respect to the composition of its secre-tion apparatus and the molecular details of its secretion mechanisms. Thisreview describes the molecular properties of the ... strains) and, finally,transcription of the cagP gene, probably together witha small noncoding RNA upstream of cagP [26]. Theseobservations suggest that all non-essential genes are expressed, and their...
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Báo cáo khóa học: Biochemical and molecular characterization of a laccase from the edible straw mushroom, Volvariella volvacea docx
... only one band wasamplified from each of the different samples and Southern blot analysis using the probe prepared with the lac1 primers also revealed a single band. Further-more, all of these generated ... during the latter stages of primary growth. In order to better under-stand these effects at the molecular level, we have nowpurified and characterized one of these laccases, lac1, and cloned and ... com-pounds to the culture medium [1]. In this study, we havepurified and characterized one of the laccase isoforms,cloned and sequenced the cDNA encoding the enzymeprotein, and examined the effect...
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Báo cáo khoa học: NMR and molecular dynamics studies of an autoimmune myelin basic protein peptide and its antagonist Structural implications for the MHC II (I-Au)–peptide complex from docking calculations ppt
... of 14 A˚. The various systems comprised 3899 and 4516 SPCmolecules for the agonist and the antagonist in water,respectively, and 817 and 927 Me2SO molecules for the agonist and the antagonist, ... by u sing the LINCSalgorithm [ 54], and the w ater molecules were keptrigid u sing the SETTLEalgorithm [55]. The p eptide and the solvent (as well as the counter ion in the case of the antagonist ... analogue) and Glu82.MD simulations of MBP(74–85), and Ala81MBP(74–85)in water and Me2SOTo further assess the structural origin of the difference inactivity between the agonist and antagonist, their...
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Báo cáo khoa học: Molecular cloning, expression analysis and functional confirmation of ecdysone receptor and ultraspiracle from the Colorado potato beetle Leptinotarsa decemlineata pdf
... typesof ligands. Amino acids which are corresponding toMet429 and Thr451 of LdEcR-A represent the pos-sibility, as they are different between EcR-As of lepi-dopteran and other insects. Further studies ... 3), LdUSP (lane 4) and LdEcR-A and LdUSP translated simulta-neously in the same tube (lane 5 and 6) were mixed with probes and loaded. In the lane 6, 100-fold excess of the same EcRE oligo-nucleotide ... °C).Subsequently, the second and the third nested PCR wereperformed with LdEcR-F2 and LdEcR-R2 primers(52 °C) and with LdEcR-F3 and LdEcR-R3 primers(46 °C), respectively. The first PCR with LdUSP-F1 and LdUSP-R1...
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Báo cáo khoa học: Functional fine-mapping and molecular modeling of a conserved loop epitope of the measles virus hemagglutinin protein pdf
... Similarly, the e-amino group of K387 couldform a salt bridge with the close carboxyl group of E395 and further stabilize the peptide structure within the complexwith the antibody.In the virus, the ... the intactprotein (Fig. 8B,F). For the binding of the sera to the HNEpeptide, the importance of the Cys residues was relativelylow, in comparison to the binding with the mAbs BH216,BH21 and ... of the mAb BH216 for the peptide suggests ahigh structural resemblance of the peptide with the naturalepitope and indicates that most interactions with the protein are also contributed by the...
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Livestock and Climate Change What if the key actors in climate change are…cows, pigs, and chickens? docx
... in landfills, incinerators, and waterways.•Production, distribution, and disposal of byproducts, suchas leather, feathers, skin, and fur, and their packaging.•Production, distribution, and ... fast food meal or other food product that their chil-dren insist be bought for them. At the same time, children are being increasingly educated on climate change in school, and are searching for ... the additionalGHGs assessed by this article, or5.6 percent of GHGs worldwidewhen the GHGs assessed in thisarticle are included. If biomassfeedstocks are chosen and processed carefully, then...
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THE RAW FOOD DETOX DIET THE FIVE-STEP PLAN TO VIBRANT HEALTH AND MAXIMUM WEIGHT LOSS docx
... about their diet and appearance, and even those who are possibly already struggling with eating disorders. It is also for parents looking for a solution for their overweight child. On the other ... better than they ever have before. The Raw Food Detox Diet is, quite frankly, the most healthful diet on the planet. On the other hand, to get preachy about health and not speak to the reason ... sauce are neutral as are olives, olive oil, and all herbs, spices, and other seasonings. Almond milk and other nut milks are also neutral, as is hot chocolate made with nut milk. Raw honey and...
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Introduction/Conclusion: Are We Still Being Historical? Exposing the Ehenheim Epitaph Using History and Theory potx
... visual works from the past, not in order to get inside them and understand them for their own sake, but rather to expose them and let them out into the present world. By approaching the work obliquely ... of Other peoples and species, the worn by the priests and choir boys outsuld look at the epitaph, the warm clothing worn by ordinary men and women on the streets of Nuremberg, and even the ... between the citizens under the municipal court and those in the so-called immune districts, belonging to the collegiate churches and the Benedictine abbey, and under the protection of the bishop and...
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Báo cáo khoa học: Kinetic studies and molecular modelling attribute a crucial role in the specificity and stereoselectivity of penicillin acylase to the pair ArgA145-ArgB263 pdf
... close to the position found in the complex with PG [19]. The bond lengths and valence anglesof the nitroaniline moiety were taken from the X-ray datafor the system cyclophilin A and the tripeptide ... properties. The kinetic para-meters of the PA-catalysed hydrolysis of the studiedphenylacetyl arylamides are compared in Table 2. The substrates are arranged in a decreasing order of the ratioof their ... prepared as described [26]. The other substrates were obtained in dry organicsolvents in the presence of organic base (pyridine,N-methylmorpholine). The solvents used for the synthesisof the...
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