the legend of sleepy hollow discussion questions
The Legend of Sleepy Hollow potx
... there in the snow. e chief part of the stories, however, turned upon the favorite spectre of Sleepy Hollow, the Headless Horse-man, who had been heard several times of late, patrolling the ... ghting the wind on the pinnacle of the barn. In the mean time, Ichabod would carry on his suit with the daughter by the side of the spring under the great elm, or sauntering along in the twilight, ... wight of the name of Ichabod Crane, who sojourned, or, as he expressed it, ‘tarried,’ in Sleepy Hollow, for the purpose of instructing the children of the vicinity. He was a native of Connecticut,...
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Tài liệu Tài liệu sinh học tiếng Anh: The Collapse of the Theory of Evolution in 20 Questions docx
... including22 THE COLLAPSE OF THE THEORY OF EVOLUTION IN 20 QUESTIONS Another of the oldest remains to do with man was the ruins of astone hut found in the Olduvai Gorge region by Louis Leakey in the 1970s. ... the theory of evolution and reveal the truth of creation.28 THE COLLAPSE OF THE THEORY OF EVOLUTION IN 20 QUESTIONS Prof. Phillip Johnson That is the theory of evolution's claim. But is ... tomake the following confession on the issue: THE COLLAPSE OF THE THEORY OF EVOLUTION IN 20 QUESTIONS 16Examples of the complex structures in cells: Right, a ribosome where the protein synthe-sis...
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Báo cáo hóa học: " A combination of hard and soft templating for the fabrication of silica hollow microcoils with nanostructured walls" pptx
... Figure 3. The photographs at low magnificationshow unambiguously the hollow nature of the speci-mens; the very thin silica walls allow the transmissionoftheelectronbeam.Thefinestructureofthewallscan ... [11], or as template for other materi-als [12,13] .The formation of a coiled structure is attribu-ted to the fact that the crystal faces of the catalyst usedfor the synthesis show different activity ... fluorescent namely, the dye strongly adsorbson the surface of silica microcoil, indicating that the surface is negatively charged, as expected from the high-pH synthesis conditions. On the other hand,...
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The Legend of the Milky Way
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Báo cáo y học: "Ultra-low microcurrent in the management of diabetes mellitus, hypertension and chronic wounds: Report of twelve cases and discussion of mechanism of action"
... minutes, which then switched to the opposite polarity for another 11.5 minutes. The device was designed to switch the di-rection of current flow halfway through the cycle. The resulting cycle ... (67). Inter-ruption of the overproduction of superoxide by the mitochondrial electron transport chain would nor-malize the pathways involved in the development of the oxidative stress ... role in the pathogenesis of both types of diabetes mellitus and cardiovascular diseases including hypertension. The low levels of antioxidants accompanied by raised levels of markers of free...
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An Overview into the Semantic of Questions in English and Vietnamese
... EnglishType of questions Alternative questions Questions that offer no choiceAlternative questions Questions that offer no choiceYes/No questions Alternative questions Wh .questions In some other ... sentences in the form of questions but they don’t require an answer. We often use those sentences for greeting purposes.In terms of speaking purposes, there are 2 types of questions: Questions ... pass me the salt, please?As we can see from the examples above, interrogative operators are placed at the beginning of the questions, accompanied by a rising intonation at the end of the questions...
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Interest Rate Options - A discussion of how investors can help control interest rate exposure and make the most of the interest rate market pdf
... estimate of the yield of the underlying instruments atexpiration of the options; or, in other words, the market’s best estimate of the exercise-settlement value at expiration, that is, off the forward ... difference between the strike price and the exercise-settlement value. The profit would be the difference less the premium paid. Thismoney would be used to offset some of the loss in the bond portfolio.Exercise-settlement ... $11,000(10 x $100 x 11 contracts)Less Cost of Calls: -1,650Profit: $9,350 The profit on the option trade is applied to the bond portfolio to offset some of the losswhich would occur when interest...
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Báo cáo khoa học: "The Role of Information Retrieval in Answering Complex Questions" ppt
... properties of the document containing the sentence and properties of the sentence itself. Regarding the former type,two features come into play: the relevance score of the document (from the IR ... findings of Monz (2003), who made the sameobservation in the factoid QA task.There are a few caveats to consider when in-terpreting these results. First, the test set of 25 questions is rather ... adding1Since the count variant of POURPRE achieved the highestcorrelation with of cial rankings, the nugget score is simply the highest fraction in terms of word overlap between the sen-tence and any of...
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Báo cáo " Using Bloom’s revised taxonomy to design in-class reading questions for intermediate students in the context of Vietnam " ppt
... application, the writer had to investigate the nature of each level of cognition, then found out a proper interpretation of each level rather than the novel idea of Bloom (1956) or the list of related ... 182label them into correct thinking levels and then complete the reading questions. d) Pass another reading passage with no questions at all. Ask them in six groups to design three questions ... does the writer mention in the text? List them in their correct order? (Basic Surveying) Q4: Who are the buyers in the context of this reading? (Reference) Q5: Obviously prices affect both the...
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Báo cáo " Teaching efl writing in Vietnam: Problems and solutions - a discussion from the outlook of applied linguistics " doc
... particular. They will come to know that their Vietnamese English is one variation of the English language, and that Vietnamese English belongs to them as they are the owners of English in the Expanding ... sharing the correction workload with them. For example, the teacher can let students do the peer correction, which sensitizes students to the problems in their own paper, and gives them the sense ... and there should be a grading schema for the teacher to do the final evaluation. The teacher will make the checklists understandable to students by training students to use them. All of these...
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Báo cáo khoa học: "Improving the Performance of the Random Walk Model for Answering Complex Questions" pptx
... represents the occurrence fre-quency (TF*IDF) of a word. However, the major limitation of the TF*IDF approach isthat it only retains the frequency of the wordsand does not take into account the sequence,syntactic ... represents the occurrencefrequency (TF*IDF) of a word. However, the majorlimitation of the TF*IDF approach is that it only re-tains the frequency of the words and does not takeinto account the sequence, ... distinguish between The hero killed the villain” and The villain killed the hero”. The task like answering complex questions that requires the use of more complex syntactic andsemantics, the approaches...
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Havelok The Dane A Legend of Old Grimsby and Lincoln docx
... greatness of Ethelbert of Kent, the overlord of allEngland, the Bretwalda, and therefore, as Father Wislac counts, about the year of grace 580. But KingEthelbert does not come into the story, ... strength. But it seemed that of allthat had happened he remembered naught, either of the storm, or of his mother's death, or of the time of Hodulf. My mother thought that the sickness had taken ... from the town we came to what they call a carr a woody rise in the level marsh and on the skirts of this two men waited us. They were the seconds of Griffin, Welsh or half Welsh both of them by their...
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steinmetz cp discussion on 'the effect of iron in distorting alternating-current wave-form
... 706ALTERNATING-CURRENTWAVE-FORM.LSept.28callattentiontoonepoint,andthatis,thatwehavehadtwomeaningsattachedto the termangle of hystereticadvance;onebyDr.BedellandonebyDr.Steinmetz.Idonotthink,however,thatitisimportantthatthistermshouldbestandard,becausewedonotuseitverymuch.Inregardto the representation of harmonicelectromotiveforcesandcurrentsinvectordiagrams,Iwishtocallattentiontotwodistinctideasthatareinvolved.First,thereis the idea of representingwhatactuallytakesplaceinacircuit;inthiscase the rotatingvectorsrepresent the successiveinstantaneousvalues of currentandvoltage;thatis,theyrepresent the actualphysicalfacts.Secondly,thereis the idea of gettinggeomet-ricalrepresentations of formulas.ThissecondideaseemstobeinDr.Bedell'smind.Thusagivencurrent of fundamentalfrequencyandgivencurrent of triplefrequencywhensuper-posedgiveaneffectivecurrentwhichisequalto the squareroot of the sum of the squares of the two;thereforeDr.Bedellchoosestorepresent the triple-frequencycurrentbyalineatrightanglesto the plane of the fundamentaldiagram.Thatisallverywell,butwemustkeepinmindthatweareusing the diagrammerelyas the picture of aformulaandnotasarepresentation of physicalactions.FormypartIprefertolimit the vectordiagramto the representation of physicalactionandIalwaysuse the idea of arotatingvectorforrep-resentingin the students'mind the successiveinstantaneousvalues of currentandvoltage.FrederickBedell:ProfessorFranklin'sremarkswellaccordwithourownviews.Ithasbeenbroughtoutin the paperthatatleasttwodefinitionsmaybegivento the angle of hystereticadvance,thesecorrespondingto the anglesaanidSasusedby the authors;ProfessorFranklinemphasizesthis. The relationbe-tweenaand0bisgiveninFig.16,andourpurposehasbeentodistinguishclearlybetweenthem.ProfessorFranklinwillfindthathisdefinitionisoura, the valueasfoundbymeasurementwithammeter,voltmeter,andwattmeter.ProfessorFranklinalsoexpressesourviewsinregardto the significance of the geometricalconstruction.Itismerelyapicturewhichhelpsustounderstandsomerelations.Theserelationswegetmoreclearlyin the diagram,but the diagramisnotinanywiseaphysicalrepresentation of the facts.W.S.Franklin(byletter):Twoadditionalpointsweretotucheduponinmy discussion, namely,(a)inconnectionwithDr.Steinmetz'sreferencetoFroelich'sequationto the BandHcurveIstateditasmyopinionthattherearecertainphysicalrelationswhichareessentiallyirrationalanderratic,thatsuchrelationscanneverbeformulatedin the senseinwhichKeplerformulated the relationsinvolvedinplanetarymotion,andthatweoughttogiveupanideawhichseemstobequiteprevalent- the ideathatwaybacksomewherein the region of ideality,whereverthatmaybe,thereisaformulathatwillreduceanyặTHERFORCE ... 1906]DLICUSSIONATNEWYORK.695zerovalue.Thatis, the harmonicssymmetricalwithregardto the electromotiveforcearenoticeableonlyat the zeropoint,asaflatteningout. The magnetismcurveatthispointishorizontal,sothat the resultantcurrentcurvemustbehorizontalalso.Thiscouldbeexpressedbystatingthat the distortion of the wave of the excitingcurrentisdue,notto the energylostin the iron,butto the magneticcharacteristicor the bending of the satura-tioncurve,andthereforeitisthiscurvewhichweshouldendeavortoconstruct, the magneticcharacteristicasitwouldbegivenbyamagneticcycle,in the absence of hysteresisloss.Thiswouldprobablygiveapproximately the higherharmonicsin the ex-citingcurvewave.Sometimein1881or1882Dr.Froehlichnoticedthat the magneticcharacteristic of the dynamomachinecouldbeap-proximatelyvrepresentedbyaparaboliccurve.Dr.Kennellyshowed,in`1891*,that the BHcurve,ormagneticcharacteristic of iron,for the highervalues,couldbeexpressedbyaparaboliccurve,an~equation of the seconddegree.Usingthisequation of aparabolafor the relationbetweenBandH,therecouldbefoundastrictlymathematicalcurve,aboutlikeBinFig.5,.whichcombinedwithasinewaverepresenting the hysteresisloss,wouldfairlycloselyrepresent the distortedwave of excitingcurrent.Indealingwithhysteresiswehavetokeepinmind the differencebetweenmagnetichysteresisand the energylostin the iron.Ifironisexposedtoanalternatingmagneticfield, the loss of energythattakesplacein the iron,bysomeform of magnetic*MagneticReluctance,byA.E.Kennelly,TRANSACTIONSA.I.E.E.Vol.8,page485.ặTHERFORCE ... 698ALTERNATING-CURRENTWAVE-FORM.[Sept.28magneticfrictionin the disc,while the samepercycle,decreaseswithincreasingspeed,proportionalto the decreasingfrequency of slip. The differencein the powerconsumedbyhysteresisin the e.xcitingcoils,and the powerconsumedbymolectularmagneticfrictionin the disc,isconvertedintomechanicalwork,andsuchanapparatus,whichIcalled"hysteresismotor,"sogivescon-stanttorqueatallspeeds,tuptosynchronism.Ifthistorqueismorethan the frictiontorque, the discacceleratesuptosyn-chronism.Atsynchroni-sm,molecularmagneticfrictiondis-appears,and the line of resultantmagneticfluxretainsacon-stantpositionwithregardto the iron,andall the powergivenby the excitingcurrentsin the form of the hysteresisloopisconvertedintomechanicalpower.Ifthisismorethan the powerconsumedbymechanicalfriction, the line of magnetizationrunsaheadby the acceleration of the disc,toY2Y21, the angle of hystereticadvanceX0Ydecreases,and the hysteresiscycle of FIG.7. the excitingcoilssocontracts,toCurveII,Fig.8,givinganareacorrespondingto the frictiontoiqueonly.Ifnow the frictiontorqueissuppliedbyamechanicaldrivingforce,and the discCnotcalledupo-ntodoanymechanicalwork,itrunsaheaduntilitsline of magnetizationYY1zcoincideswith the line of result-antm.m.f.XXI;thatis, the hysteresisangle(ydisappears,and the curve of magnetismissymmetricalwith the curveo)fexcitingcurrent,or the hysteresisloopcollapsestoCurveIII,Fig.S.Stillgreaterdrivingforceimpressedupon the discC,sends the line of resultantmagnetizationahead of XXi,toY4V41 the angle of hvstereticadvanceabecomesnegative,and the hysteresisloopopensupagain,toCurveIV,Fig.5,butistraversednowinoppositedirection,oroverturned,representingproduction of electricpower.Inthiscase, the curve of excitingcurrentinAorBhas the reverseshape;a hollow on the rising,ahumpon the decreasingside.ặTHERFORCE...
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Art and the Semiotics of Images: Three Questions About Visual Meaning ppt
... arrangements signify after the fashion of the artful patterning of words (the figures of words of classical rhetoric) rather than the constructions of grammar or the formulae of logic. Rhetorical ... multiplicity of links and metaphors: the mind's eye, the hand of creation, the coordination of hand and eye, the hand and tool, the integration of person and work, the wholeness of artistic ... graphics. There is some point to this digital artists take their images where they find them, whether in a box of old photographs, scans of objects sitting on top of the scanner, stock photos, their...
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