912 resultados para Imaginary wars and battles
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The experiences of the United States Armed Forces of the wars in Iraq and Afghanistan and Israel Defense Forces in the Second Lebanon War resulted a new term to surface called “hybrid warfare”. It was to describe the complexity of today’s battlefield. The term “hy-brid warfare” was never officially defined nor is it today. The updated version of the US ARMY Field Manual 3-0: Operations (Change 1) from February 22, 2011, introduced and defined “hybrid threat” and thus opened the discussion for hybrid adversary. In this thesis a model is introduced according to which any organization, group or an ad-versary can be examined and evaluated to see whether it qualifies as a hybrid adversary. It is demonstrated by the example of Hezbollah, which is recognized as the best example of an organization utilizing “hybrid warfare” and subsequently categorizing as a hybrid adver-sary. The model will be tested with Afghan Taliban to see whether both the model works and Taliban qualifies as a hybrid adversary or not. According to the model used in this thesis, it is concluded that Taliban does not meet the standards of a hybrid adversary, but with acquisition of standoff weapons it would quickly qualify as one. The model proved to work, and it could be used as a tool by intelligence of-ficers for estimating the threat levels of any group or identifying those groups that are al-ready or are about to develop into a hybrid adversary.
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Sosialistisen vallankumouksen jälkeen Neuvosto-Venäjän oli monien muiden kysymysten ohella ratkaistava sosialismin saavutusten puolustaminen. Aluksi ratkaisuksi suunniteltiin vapaaehtoisuuteen perustuvaa punakaartia, mutta riittävän miesvahvuuden turvaamiseksi päädyttiin yleiseen asevelvollisuuteen. Pian Venäjän sisällissodan jälkeen sotataidon suunta painottui enemmän vanhan armeijan asiantuntijoiden näkemysten kuin vallankumoussankarien kokemusten mukaiseksi, vaikka Frunzen puna-armeijalle kirjoittama doktriini perustui luokkataisteluun ja korosti sisällissodassa hyväksi koettua operatiivista liikkuvuutta. Neuvostoliiton ja Venäjän sotataidon perustana on Pietari I:n aloittama länsimainen suuntaus, jota kuitenkin täydentävät vahvat kansalliset piirteet. Venäläisen sotataidon henkisenä isänä voidaan hyvällä syyllä pitää Aleksandr Suvorovia, jonka opetukset näkyvät tekstilainausten lisäksi myös periaatteissa ja sotilaskasvatuksessa. Napoleonin sotien jälkeen perustettu Keisarillinen yleisesikunta-akatemia loi Venäjälle sotatieteellisen tutkimuksen ja opetuksen. Sotatieteen mahdollisuuksia ei 1800-luvun Venäjällä osattu täysin hyödyntää. Aseistuksen kasvavan tehon merkitystä vähättelevä asenne johti sotataidon taantumisen ja katastrofiin Venäjän–Japanin sodassa. Sen kokemuksia analysoidessaan Aleksandr Neznamov kehitti edelleen saksalaista operaation käsitettä ja loi perustan Neuvostoliitossa 1920-luvulla kehitetylle operaatiotaidolle. Neuvostoliittolaisen sotataidon päämääränä oli kehittää taktinen ja operatiivinen ratkaisu aseistuksen tehon kasvun aikaansaamaan puolustuksen ylivoimaisuuteen. Ratkaisussa hyödynnettiin brittien kokemuksia ja tutkimusta. Neuvostoliittolainen taktiikka ja operaatiotaito eivät kuitenkaan olleet brittiläisen mekanisoidun sodankäynnin tai saksalaisen salamasodan itäinen kopioita vaan itsenäisiin ratkaisuihin pohjautuvia. Syvän taistelun ja operaation teoriaa kokeiltiin harjoituksissa, ja sitä kehitettiin Stalinin vuoden 1937 puhdistuksiin saakka. Toisen maailmansodan taisteluissa puna-armeija sovelsi alkuvaiheen katastrofin jälkeen syvän taistelun ja syvän operaation oppeja. Komentajien ja joukkojen taito ei riittänyt teorian vaatimusten mukaiseen toimintaan, siksi syväksi aiotusta taistelusta tuli ajoittain ainoastaan tiheää. Suuren isänmaallisen sodan kokemusten perusteella neuvostoliittolainen sotatiede kehitti yleisjoukkojen taistelun periaatteet, jotka ovat säilyneet muuttumattomina nykypäivään saakka. Kylmän sodan aikakaudella ydin- ja tavanomaisen aseistuksen merkitys sodan ja taistelun kuvassa vaihteli. Lännen sotataidon ja aseteknologian kehitys pakotti Neuvostoliiton siirtymään 1980-luvulla sotilaallisessa ajattelussaan hyökkäyksestä puolustukseen. Neuvostoliiton hajoamisen jälkeen Venäjän sotilaallisen turvallisuuden takaajana on ydinaseistus. Yhdysvaltain tavanomainen ilma-avaruushyökkäyskyky vaatii Venäjää kehittämään torjuntajärjestelmiä. Tavanomaisten joukkojen rakentamisessa Venäjä seuraa tarkasti läntisen sotataidon kehittymistä, mutta pitäytyy omaperäisiin ratkaisuihin, joiden kehittämisessä sen vahvalla sotatieteellisellä järjestelmällä ja dialektisen materialismin metodilla on edelleen olennaisen tärkeä merkitys.
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Merisodassa tapahtunut muutos – erityisesti konevoiman syrjäyttäessä purjeet ja raudan korvatessa puumateriaalin 1800-luvun loppupuolella – johti nykypäivänäkin merkittäviin merisodan teoreettisiin tarkasteluihin. Teorioihin pohjautuneet merisotataidon yleisperiaatteet saivat ensimmäisen maailmansodan aikana käytännön testauksensa. Voittajat ja häviäjät analysoivat taistelut sekä maailmalla vallinneen ripeän teknisen kehityksen, minkä seurauksena laivastojen varustelu kiihtyi uudestaan valtapolitiikan tueksi. Maailmansotien välisenä aikana pyrittiin kansainvälisin sopimuksin säätelemään suurten laivastojen, kuten Britannian, Ranskan, Italian, Japanin ja Yhdysvaltojen varustelukilpailua. Versaillesin rauhansopimus rajoitti samanaikaisesti Saksan merivoimien kokoa. Tässä työssä tutkitaan Britannian ja Saksan merivoimien varustelua ja merisotataidon kehittymistä maailmansotien välisenä aikana. Merisotataidon kehittymisen tarkastelu tapahtuu postimerkkien avulla. Postimerkki syntyi Englannissa vuonna 1840 ja sen käyttö yleistyi ympäri maailman lähes samanaikaisesti konevoimaa käyttäneiden laivojen kanssa. Postimerkkien kuva-aiheet olivat aluksi valtioiden päämiehiä, heraldiikkaa, maisemia tai abstrakteja aiheita. Vasta 1900-luvun alkupuolella kuva-aiheina saattoi olla lähes mitä vain, myös sotalaivojen kuvia. Postimerkkikokoelmastani erottuu tutkimusaiheeseen 335 merkkiä. Britannian ja Saksan kansallisarkistojen alkuperäislähteiden ja tutkimuskirjallisuuden dokumenttianalyysiin perustuvaa merisotataidon moninaista kehitystä verrataan tutkimuksessani postimerkkien kuva-aiheisiin ja niiden yksityiskohtiin 3 300 kertaa. Tällä menettelyllä pyrin selvittämään voiko postimerkkejä käyttää ja pitää merisotaidon kehityksen kattavina dokumentteina. Postimerkeissä satunnaisiksi jääneet virheet tai propaganda eivät vähennä merisotataidon kehityksen kuvaamisen dokumenttiarvoa. Postimerkkien sotalaivoihin liittyvät kuvat kattavat muutamaa laivaluokkaa lukuunottamatta molempien maiden kaikki taistelualuslajit- ja luokat. Postimerkeistä voidaan nähdä vanhat sotalaivat, niiden peruskorjaukset ja uudet luokat lentotukialuksista sukellusveneisiin. Alusten kuvat voidaan liittää Britannian kansainyhteisön muuttuneisiin strategisiin ja taktisiin tavoitteisiin niin Atlantilla kuin Kaukoidässä. Saksan merivoimien nousu Versaillesin rauhanehtojen rajoituksista ja lopulta pyrkimys Britannian kauppamerenkulun tuhoajaksi välittyy myös postimerkeistä. Yleinen sotatekninen kehitys, lentoneiden tulo merisotanäyttämölle ja aikanaan kansainvälisten tonnistorajoitusten poistuminen näkyvät postimerkeissä. Kokopostimerkin historian aikana vuoteen 2012 mennessä purjeettomien, nykyaikaisten sotalaivojen kuvia on julkaistu noin 3 350 postimerkillä, jotka on koottu Maailman suurin laivasto-osasto -postimerkkikokoelmaani noin 35 vuoden aikana
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Using the Physical Vapor Transport method, single crystals of Cd2Re207 have been grown, and crystals of dimensions up to 8x6x2 mm have been achieved. X-ray diffraction from a single crystal of Cd2Re207 has showed the crystal growth in the (111) plane. Powder X-ray diffraction measurements were performed on ^^O and ^^O samples, however no difference was observed. Assigning the space group Fd3m to Cd2Re207 at room temperature and using structure factor analysis, the powder X-ray diffraction pattern of the sample was explained through systematic reflection absences. The temperatiure dependence of the resistivity measurement of ^^O has revealed two structural phase transitions at 120 and 200 K, and the superconducting transition at 1.0 K. Using Factor Group Analysis on three different structiures of Cd2Re207, the number of IR and Raman active phonon modes close to the Brillouin zone centre have been determined and the results have been compared to the temperature-dependence of the Raman shifts of ^^O and ^*0 samples. After scaling (via removing Bose-Einstein and Rayleigh scattering factors from the scattered light) all spectra, each spectrum was fitted with a number of Lorentzian peaks. The temperature-dependence of the FWHM and Raman shift of mode Eg, shows the effects of the two structurjil phase transitions above Tc. The absolute reflectance of Cd2Re207 - '^O single crystals in the far-infrared spectral region (7-700 cm~^) has been measured in the superconducting state (0.5 K), right above the superconducting state (1.5 K), and in the normal state (4.2 K). Thermal reflectance of the sample at 0.5 K and 1.5 K indicates a strong absorption feature close to 10 cm~^ in the superconducting state with a reference temperature of 4.2 K. By means of Kramers-Kronig analysis, the absolute reflectance was used to calculate the optical conductivity and dielectric function. The real part of optical conductivity shows five distinct active phonon modes at 44, 200, 300, 375, and 575 cm~' at all temperatures including a Drude-like behavior at low frequencies. The imaginary part of the calculated dielectric function indicates a mode softening of the mode 44 cm~' below Tc.
Hydraulic and fluvial geomorphological models for a bedrock channel reach of the Twenty Mile Creek /
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Bedrock channels have been considered challenging geomorphic settings for the application of numerical models. Bedrock fluvial systems exhibit boundaries that are typically less mobile than alluvial systems, yet they are still dynamic systems with a high degree of spatial and temporal variability. To understand the variability of fluvial systems, numerical models have been developed to quantify flow magnitudes and patterns as the driving force for geomorphic change. Two types of numerical model were assessed for their efficacy in examining the bedrock channel system consisting of a high gradient portion of the Twenty Mile Creek in the Niagara Region of Ontario, Canada. A one-dimensional (1-D) flow model that utilizes energy equations, HEC RAS, was used to determine velocity distributions through the study reach for the mean annual flood (MAF), the 100-year return flood and the 1,000-year return flood. A two-dimensional (2-D) flow model that makes use of Navier-Stokes equations, RMA2, was created with the same objectives. The 2-D modeling effort was not successful due to the spatial complexity of the system (high slope and high variance). The successful 1 -D model runs were further extended using very high resolution geospatial interpolations inherent to the HEC RAS extension, HEC geoRAS. The modeled velocity data then formed the basis for the creation of a geomorphological analysis that focused upon large particles (boulders) and the forces needed to mobilize them. Several existing boulders were examined by collecting detailed measurements to derive three-dimensional physical models for the application of fluid and solid mechanics to predict movement in the study reach. An imaginary unit cuboid (1 metre by 1 metre by 1 metre) boulder was also envisioned to determine the general propensity for the movement of such a boulder through the bedrock system. The efforts and findings of this study provide a standardized means for the assessment of large particle movement in a bedrock fluvial system. Further efforts may expand upon this standardization by modeling differing boulder configurations (platy boulders, etc.) at a high level of resolution.
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On leaf preceding the t.p.: Battles of Chippawa and Lundy's Lane, by Charles Anderson, guide to the battle ground.
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‘The Father of Canadian Transportation’ is a term commonly associated with William Hamilton Merritt. Although he is most known for being one of the driving forces behind the building of the first Welland Canal, he was many things throughout his life; a soldier, merchant, promoter, entrepreneur and politician to name a few. Born on July 3, 1793 at Bedford, Westchester County, N.Y. to Thomas Merritt and Mary Hamilton, Merritt’s family relocated to Canada shortly after in 1796. The move came after Merritt’s father petitioned John Graves Simcoe for land in Upper Canada after serving under him in the Queen’s Rangers during the American Revolution. The family quickly settled into their life at Twelve Mile Creek in St. Catharines. Merritt’s father became sheriff of Lincoln County in 1803 while Merritt began his education in mathematics and surveying. After some brief travel and further education Merritt returned to Lincoln County, in 1809 to help farm his father’s land and open a general store. While a farmer and merchant, Merritt turned his attention to military endeavours. A short time after being commissioned as a Lieutenant in the Lincoln militia, the War of 1812 broke out. Fulfilling his duty, Merritt fought in the Battle of Queenston Heights in October of 1812, and numerous small battles until the Battle of Lundy’s Lane in July 1814. It was here that Merritt was captured and held in Cheshire, Massachusetts until the war ended. Arriving back in the St. Catharines area upon his release, Merritt returned to being a merchant, as well as becoming a surveyor and mill owner. Some historians hypothesize that the need to draw water to his mill was how the idea of the Welland Canals was born. Beginning with a plan to connect the Welland River with the Twelve mile creek quickly developed into a connection between the Lakes Erie and Ontario. Its main purpose was to improve the St. Lawrence transportation system and provide a convenient way to transport goods without having to go through the Niagara Falls portage. The plan was set in motion in 1818, but most living in Queenston and Niagara were not happy with it as it would drive business away from them. Along with the opposition came financial and political restraints. Despite these factors Merritt pushed on and the Welland Canal Company was chartered by the Upper Canadian Assembly on January 19, 1824. The first sod was turned on November 30, 1824 almost a year after the initial chartering. Many difficulties arose during the building of the canal including financial, physical, and geographic restrictions. Despite the difficulties two schooners passed through the canal on November 30, 1829. Throughout the next four years continual work was done on the canal as it expended and was modified to better accommodate large ships. After his canal was underway Merritt took a more active role in the political arena, where he served in various positions throughout Upper Canada. In 1851, Merritt withdrew from the Executive Council for numerous reasons, one of which being that pubic interest had diverted from the canals to railways. Merritt tried his hand at other public works outside transportation and trade. He looked into building a lunatic asylum, worked on behalf of War of 1812 veterans, aided in building Brock’s monument, established schools, aided refugee slaves from the U.S. and tried to establish a National Archives among many other feats. He was described by some as having “policy too liberal – conceptions too vast – views too comprehensive to be comprehensible by all”, but he still made a great difference in the society in which he lived. After his great contributions, Merritt died aboard a ship in the Cornwall canal on July 5, 1862. Dictionary of Canadian Biography Online http://www.biographi.ca/EN/ShowBio.asp?BioId=38719 retrieved October 2006 Today numerous groups carry on the legacy of Merritt and the canals both in the past and present. One such group is the Welland Canals Foundation. They describe themselves as: “. . . a volunteer organization which strives to promote the importance of the present and past Welland Canals, and to preserve their history and heritage. The Foundation began in 1980 and carries on events like William Hamilton Merritt Day. The group has strongly supported the Welland Canals Parkway initiative and numerous other activities”. The Welland Canals Foundation does not work alone. They have help from other local groups such as the St. Catharines Historical Society. The Society’s main objective is to increase knowledge and appreciation of the historical aspects of St. Catharines and vicinity, such as the Welland Canals. http://www.niagara.com/~dmdorey/hssc/dec2000.html - retrieved Oct. 2006 http://www.niagara.com/~dmdorey/hssc/feb2000.html - retrieved Oct. 2006
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Specific pages related to the War of 1812 include: Pages 655, 656, 657: Battles on the Niagara Frontier, with the death of Major General Sir Isaac Brock at the Battle of Queenston Heights on October 13, 1812. Page 670: Oct 13 - Obituary for Major General Sir Isaac Brock. Click on the pdf links to the right to view the monthly issue. The Gentleman's Magazine and Historical Chronicle was a monthly periodical published in England during the years of 1736-1833. The volumes of interest from 1812-1815 were written and compiled by Sylvanus Urban, Gentleman. These volumes were printed in London by Nichols, Son and Bentley at Cicero's Head, Red Lion Passage and Fleet Street. The magazine contains accounts of important historical events, abstracts of foreign occurrences, letters from noted figures, articles on geography, biographical entries for prominent people, poems, statistics, obituaries, reviews of books and more.
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Specific pages related to the War of 1812 include: Page 385: The capture of Fort Detroit; battles at Plattsburgh and Sackett's Harbour. Page 389: On 10 October 1812, Major General Sir Isaac Brock was knighted. Click on the pdf links to the right to view the monthly issue. The Gentleman's Magazine and Historical Chronicle was a monthly periodical published in England during the years of 1736-1833. The volumes of interest from 1812-1815 were written and compiled by Sylvanus Urban, Gentleman. These volumes were printed in London by Nichols, Son and Bentley at Cicero's Head, Red Lion Passage and Fleet Street. The magazine contains accounts of important historical events, abstracts of foreign occurrences, letters from noted figures, articles on geography, biographical entries for prominent people, poems, statistics, obituaries, reviews of books and more.
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*Pages 497-504 are duplicated. Please check both November and December for these pages listed in the Index. Specific pages related to the War of 1812 include: Page 574: Battles at Fort Michilimackinac and the Invasion of Upper Canada by the Americans on October 12, 1812. Pages 576, 577, 578: Intelligence from Major General Sir Isaac Brock with mentions of the battles of Fort Detroit, Amherstburg, etc. Click on the pdf links to the right to view the monthly issue. The Gentleman's Magazine and Historical Chronicle was a monthly periodical published in England during the years of 1736-1833. The volumes of interest from 1812-1815 were written and compiled by Sylvanus Urban, Gentleman. These volumes were printed in London by Nichols, Son and Bentley at Cicero's Head, Red Lion Passage and Fleet Street. The magazine contains accounts of important historical events, letters from noted figures, articles on geography, biographical entries for prominent people, poems, reviews of books and more.
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On leaf preceding the t.p.: Battles of Chippawa and Lundy's Lane, by Charles Anderson, guide to the battle ground. On box: Chippawa and Lundy's Lane. Printed by John Simpson
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A satire on Brigadier-General William Hull's failed campaign against Upper Canada in 1812 and the reaction from the United States government under President Madison. Full Title: The wars of the gulls; : an historical romance in three chapters; chap. I, Shewing how and why and with whom the gulls went to war: chap. II, Shewing how the gulls make the deep to boil like a pot: chap. III, Shewing how a certain doughty general of the gulls goes forth to play the game of hull-gull in Upper Canada Transcribed on front paste-down: W.G. Phelps Oct. 29 1890. A Federalist satire by J. Bigelow and N. Hale.
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Please consult the paper edition of this thesis to read. It is available on the 5th Floor of the Library at Call Number: Z 9999 P55 N37 2005
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Please consult the paper edition of this thesis to read. It is available on the 5th Floor of the Library at Call Number: Z 9999 R43 S54 2005
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Prior to September 11 2011, Canada was recognized as a leading advocate of international refugee protection and the third largest settlement country in the world. University educated refugees were admitted to the country in part on the basis of their education, but once in Canada their credentials were often ignored. The purpose of this study was to explore, through a transnational feminist lens, immigrant and settlement experiences of refugee female teachers from Yugoslavia who immigrated to Canada during and after the Yugoslav wars; to document the ways in which socially constructed categories such as gender, race, and refugee status have influenced their post-exile experiences and identities; and to identify the government's role in creating conditions where the women were either able or unable to continue in their profession. In this study, I employed both a transnational feminist methodology and narrative inquiry. The analysis process included an emphasis on the storying stories model, poetic transcription, and concentric storying. The women’s voices are represented in various forms throughout the document including individual and collective narratives. Each narrative contributed to a detailed picture of immigration and settlement processes as women spoke of continuing their education, knowing or learning the official language, and contributing to Canadian society and the economy. The findings challenge the image of a victimized and submissive refugee woman, and bring to the centre of discourse the image of the refugee woman as a skilled professional who often remains un- or underemployed in her new country. The dissertation makes an important contribution to an underdeveloped area in the research literature, and has the potential to inform immigration, settlement, and teacher education policies and practices in Canada and elsewhere.