985 resultados para Chinese-Japanese War, 1894-1895.


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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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Etat de collection : 1894-1895

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Handwritten character recognition is always a frontier area of research in the field of pattern recognition and image processing and there is a large demand for OCR on hand written documents. Even though, sufficient studies have performed in foreign scripts like Chinese, Japanese and Arabic characters, only a very few work can be traced for handwritten character recognition of Indian scripts especially for the South Indian scripts. This paper provides an overview of offline handwritten character recognition in South Indian Scripts, namely Malayalam, Tamil, Kannada and Telungu

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Four groups of second language (L2) learners of English from different language backgrounds (Chinese, Japanese, German, and Greek) and a group of native speaker controls participated in an online reading time experiment with sentences involving long-distance whdependencies. Although the native speakers showed evidence of making use of intermediate syntactic gaps during processing, the L2 learners appeared to associate the fronted wh-phrase directly with its lexical subcategorizer, regardless of whether the subjacency constraint was operative in their native language. This finding is argued to support the hypothesis that nonnative comprehenders underuse syntactic information in L2 processing.

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This retrospective cohort study examined the association between nativity status and very preterm birth, preterm birth, and small-for-gestational-age (SGA) among Asian subgroups using Texas birth certificate data with no personal identifiers. A total of 877,322 birth certificates of Asian and US-born white women with a singleton birth in Texas from 2001-2004 were analyzed. Birth certificate records of US-born white, Chinese, Japanese, Korean, Vietnamese, Filipino, and Asian Indian women with a singleton birth were included in the analysis. Logistic regressions models were used to explore and understand the differences of the effect of nativity status on birth outcomes in Asian subgroups with US-born whites as the reference group. Most of the Asian subgroups had a lower risk of preterm births compared with US born whites, with reductions in risk ranging from 19% to 49% and the lowest risk of preterm birth observed among foreign-born Chinese mothers. Only Filipino mothers had a higher risk of preterm birth compared to US-born whites. Overall, foreign-born Asians had lower risks for very preterm birth and preterm birth than US-born Asians and US-born whites. US-born Asians were at higher risk for preterm birth than US-born whites. For SGA, all Asian subgroups and Asian subgroups by nativity status were at higher risk of SGA than US-born whites. Asian Indians and Japanese were at highest risk for SGA infants with 2.5 to 3 times the risk of SGA present in US-born whites. Foreign-born Asian women were at higher risk for SGA than their US-born counterparts. This study showed that health disparities among Asian subgroups are hidden by classifying Asians into a single group. By examining Asian subgroups separately and looking at nativity status, the differences in risk of SGA and preterm birth can be revealed so prevention efforts can focus on high risk groups. ^

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Introduction: Chemical composition of water determines its physical properties and character of processes proceeding in it: freezing temperature, volume of evaporation, density, color, transparency, filtration capacity, etc. Presence of chemical elements in water solution confers waters special physical properties exerting significant influence on their circulation, creates necessary conditions for development and inhabitance of flora and fauna, and imparts to the ocean waters some chemical features that radically differ them from the land waters (Alekin & Liakhin, 1984). Hydrochemical information helps to determine elements of water circulation, convection depth, makes it easier to distinguish water masses and gives additional knowledge of climatic variability of ocean conditions. Hydrochemical information is a necessary part of biological research. Water chemical composition can be the governing characteristics determining possibility and limits of use of marine objects, both stationary and moving in sea water. Subject of investigation of hydrochemistry is study of dynamics of chemical composition, i.e. processes of its formation and hydrochemical conditions of water bodies (Alekin & Liakhin 1984). The hydrochemical processes in the Arctic Ocean are the least known. Some information on these processes can be obtained in odd publications. A generalizing study of hydrochemical conditions in the Arctic Ocean based on expeditions conducted in the years 1948-1975 has been carried out by Rusanov et al. (1979). The "Atlas of the World Ocean: the Arctic Ocean" contains a special section "Hydrochemistry" (Gorshkov, 1980). Typical vertical profiles, transects and maps for different depths - 0, 100, 300, 500, 1000, 2000, 3000 m are given in this section for the following parameters: dissolved oxygen, phosphate, silicate, pH and alkaline-chlorine coefficient. The maps were constructed using the data of expeditions conducted in the years 1948-1975. The illustrations reflect main features of distribution of the hydrochemical elements for multi-year period and represent a static image of hydrochemical conditions. Distribution of the hydrochemical elements on the ocean surface is given for two seasons - winter and summer, for the other depths are given mean annual fields. Aim of the present Atlas is description of hydrochemical conditions in the Arctic Ocean on the basis of a greater body of hydrochemical information for the years 1948-2000 and using the up-to-date methods of analysis and electronic forms of presentation of hydrochemical information. The most wide-spread characteristics determined in water samples were used as hydrochemical indices. They are: dissolved oxygen, phosphate, silicate, pH, total alkalinity, nitrite and nitrate. An important characteristics of water salt composition - "salinity" has been considered in the Oceanographic Atlas of the Arctic Ocean (1997, 1998). Presentation of the hydrochemical characteristics in this Hydrochemical Atlas is wider if compared with that of the former Atlas (Gorshkov, 1980). Maps of climatic distribution of the hydrochemical elements were constructed for all the standard depths, and seasonal variability of the hydrochemical parameters is given not only for the surface, but also for the underlying standard depths up to 400 m and including. Statistical characteristics of the hydrochemical elements are given for the first time. Detailed accuracy estimates of initial data and map construction are also given in the Atlas. Calculated values of mean-root deviations, maximum and minimum values of the parameters demonstrate limits of their variability for the analyzed period of observations. Therefore, not only investigations of chemical statics are summarized in the Atlas, but also some elements of chemical dynamics are demonstrated. Digital arrays of the hydrochemical elements obtained in nodes of a regular grid are the new form of characteristics presentation in the Atlas. It should be mentioned that the same grid and the same boxes were used in the Atlas, as those that had been used by creation of the US-Russian climatic Oceanographic Atlas. It allows to combine hydrochemical and oceanographic information of these Atlases. The first block of the digital arrays contains climatic characteristics calculated using direct observational data. These climatic characteristics were not calculated in the regions without observations, and the information arrays for these regions have gaps. The other block of climatic information in a gridded form was obtained with the help of objective analysis of observational data. Procedure of the objective analysis allowed us to obtain climatic estimates of the hydrochemical characteristics for the whole water area of the Arctic Ocean including the regions not covered by observations. Data of the objective analysis can be widely used, in particular, in hydrobiological investigations and in modeling of hydrochemical conditions of the Arctic Ocean. Array of initial measurements is a separate block. It includes all the available materials of hydrochemical observations in the form, as they were presented in different sources. While keeping in mind that this array contains some amount of perverted information, the authors of the Atlas assumed it necessary to store this information in its primary form. Methods of data quality control can be developed in future in the process of hydrochemical information accumulation. It can be supposed that attitude can vary in future to the data that were rejected according to the procedure accepted in the Atlas. The hydrochemical Atlas of the Arctic Ocean is the first specialized and electronic generalization of hydrochemical observations in the Arctic Ocean and finishes the program of joint efforts of Russian and US specialists in preparation of a number of atlases for the Arctic. The published Oceanographic Atlas (1997, 1998), Atlas of Arctic Meteorology and Climate (2000), Ice Atlas of the Arctic Ocean prepared for publication and Hydrochemical Atlas of the Arctic Ocean represent a united series of fundamental generalizations of empirical knowledge of Arctic Ocean nature at climatic level. The Hydrochemical Atlas of the Arctic Ocean was elaborated in the result of joint efforts of the SRC of the RF AARI and IARC. Dr. Ye. Nikiforov was scientific supervisor of the Atlas, Dr. R. Colony was manager on behalf of the USA and Dr. L. Timokhov - on behalf of Russia.

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Haft. 21 (1894-1895)