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3261
BỐI CẢNH QUỐC TẾ CỦA CUỘC KHÁNG CHIẾN CHỐNG MỸ CỨU NƯỚC (1954 – 1975)
Published 2015-09-01“…Nhờ vậy, đã huy động được sức mạnh tổng hợp của toàn dân tộc, tranh thủ được sự ủng hộ của nhân dân và bạn bè quốc tế, đưa cuộc kháng chiến của nhân dân ta giành được nhiều thắng lợi, mà đỉnh cao là Đại thắng mùa Xuân cách đây vừa tròn 40 năm, hoàn thành sự nghiệp giải phóng miền Nam, thống nhất đất nước.…”
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3262
A IMPORTÂNCIA DA ATIVIDADE FÍSICA PARA A SAÚDE E QUALIDADE DE VIDA: UM ESTUDO ENTRE PROFESSORES, ALUNOS E FUNCIONÁRIOS DA UFMG
Published 2012-10-01“…Os procedimentos realizados para o tratamento estatístico foram: uma análise descritiva exploratória composta por procedimentos de comparação de médias entre os grupos gênero, ocupação e unidade/departamento. …”
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3263
Oyster and Pyramidella Shells as Heterogeneous Catalysts for the Microwave-Assisted Biodiesel Production from Jatropha curcas Oil
Published 2015-01-01“…The shells were calcined at 900°C for 2 h and calcium oxide (CaO) catalyst characterizations were carried out by X-ray diffraction (XRD), X-ray fluorescence (XRF), scanning electron microscope (SEM), and the Brunauer-Emmett-Teller (BET) surface area measurements. …”
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3264
ADIPOSIDADE CORPÓREA E SUA RELAÇÃO COM O GASTO ENERGÉTICO E A COMPOSIÇÃO DA DIETA DE ESCOLARES DO SEXO FEMININO
Published 2012-10-01“…Para verificar associações entre as variáveis utilizou-se a Correlação Linear de Pearson (r). O %G correlacionou-se de forma positiva e significativa com o percentual de lipídios (r = 0.42; p…”
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3265
Use of an Endobronchial Blocker and Selective Lung Ventilation to Aid Surgical Removal of a Lung Lobe Abscess in a Dog
Published 2012-01-01“…F-shunt increased from 17.4% to 23.7% with a reduction in oxygen content (CaO2) of 20.0 to 18.7 mg dL-1, remaining within the physiologic range. …”
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3266
Dukungan Budaya Organisasi Ambidextrous dan Persahabatan di Tempat Kerja terhadap Perilaku Kerja Inovatif PNS
Published 2024-12-01“…Hubungan persahabatan menjadi salah satu sarana sosial yang dapat merangsang perilaku inovatif, di antaranya melalui keamanan psikologis (Cao Zhang, 2020). Namun, masih ditemukan inkonsistensi dalam hubungan tersebut (Durrah, 2023). …”
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3267
Special issue: Proceedings of the 15th ISIC - The Information Behaviour Conference, Aalborg, Denmark, August 26-29, 2024
Published 2024-06-01“…‘It never seems to stop’ Six high school students’ experiences of information overload Mira Grønning Aadland, Jannica Heinström Exploring scholarly perceptions of preprint servers Shir Aviv-Reuven, Jenny Bronstein, Ariel Rosenfeld Enhancing conceptualisations of information behaviour contexts through insights from research on e-dictionaries and e-lexicography Theo JD Bothma, Ina Fourie Trends in data literacy, 2018-2023: a review of the literature Leanne Bowler, Charlie Shaw Analysis of collaborative innovation behaviour and its influencing factors in scientific research crowdsourcing platforms: based on the fsQCA method Jiajun Cao, Yuefen Wang, Xin Xie, Yuanzhi Lv, Peng Chen Information relations for social change: exploring the information behaviour of academics undertaking impact work Joann Cattlin, Lisa M. …”
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3268
Physical and Mechanical Properties of Green Cementless Mortar Incorporating Waste Paper Sludge Ash
Published 2025-01-01“…Based on the XRF analysis, the WPSA has the highest amount of calcium oxide (CaO) instead of aluminum oxide (Al2O3) and silicon dioxide (SiO2), and it reduces the performance of WPSA as a cement replacement material. …”
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3269
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3270
Security-enhanced three-factor remote user authentication scheme based on Chebyshev chaotic maps
Published 2019-04-01“…Recently, Park et al. pointed that Cao and Ge’s three-factor authentication scheme suffers from offline identity guessing attack and server impersonation attack. …”
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3271
A questão social em contexto de crise e restauração neoconservadora do capitalismo
Published 2022-02-01“…Os resultados apontam para uma intervenção social com base em uma ética da responsabiliza- ção, em que a expansão da lógica do capital e da concorrência atinge aos indivíduos, pensados como capital humano, com intenção inte- gradora, da infância à velhice; de torná-los empresas de si mesmos, neutralizando as lutas de classes. …”
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3272
The effect of coal ratio on the high-lead slag reduction process
Published 2018-01-01“…First, the phase diagrams of the PbOFeO- SiO2-2%CaO-10%ZnO slag system at various temperatures and coal ratios were thermodynamically constructed. …”
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3273
Recycling of the rare earth oxides from spent rechargeable batteries using waste metallurgical slags
Published 2013-01-01“…The waste metallurgical slags, consist mainly of SiO2 and CaO, were used as the rare earth oxide absorbent. …”
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3274
Sustainable Highway Design: Disentangling the Effects of Geometric-Related and Traffic-Related Factors on Urban Highway Traffic Emissions
Published 2018-01-01“…Employing data collected from Cao'an Highway in Shanghai, China, and Traffic Software Integrated System (TSIS) as a simulation tool, this paper analyzed the effects of three geometric-related factors and one traffic-related factor on three traffic emissions (HC, CO, and NOx). …”
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Effective removal of heavy metal ions (Pb, Cu, and Cd) from contaminated water by limestone mine wastes
Published 2025-01-01“…Abstract Limestone mining waste and its derived CaO were checked as an adsorbents of pb2+, Cu2+, and Cd2+ ions from water solution. …”
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3277
Hydration Properties of STS-Refining Slag-Blended Blast Furnace Slag Cement
Published 2018-01-01“…The refining process using an aluminum deoxidizer for fabricating stainless steel generated steel slag (STS-refining slag (SRS)) that contains a large amount of Al2O3 and is a compound of mainly 12CaO·7Al2O3 and 3CaO·Al2O3. When SRS was mixed with slag cement, rapid exothermic reaction occurred in the initial phase of hydration. …”
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3278
Influence of Al2O3 Content on the Melting and Fluidity of Blast Furnace Type Slag with Low TiO2 Content
Published 2018-01-01“…This work uses slag sampled on site to study the effects of changes in Al2O3 content on the fluidity of the CaO–SiO2–Al2O3–MgO–TiO2 slag system that is characterized by high Al2O3 and low TiO2 contents, as well as on the phase transition law during the cooling process. …”
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Effect of Mold Flux Containing Ce2O3 on the Contents of Aluminum, Silicon, and Titanium in Incoloy825 Super Alloy
Published 2022-01-01“…Firstly, the activity model of the CaO-SiO2-Al2O3-Na2O-MgO-CaF2-Ce2O3 slag system was established according to the ion and molecule coexistence theory (IMCT), and the calculation results show that with the increase of Ce2O3 content in the mold flux, the activity of Al2O3 decreases significantly and the activity of SiO2 decreases and gradually tends to 0. …”
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Modeling the viscosity of silicate melts containing manganese oxide
Published 2013-01-01“…Experimental viscosity data are reviewed for melts formed by MnO with SiO2, Al2O3, CaO, MgO, PbO, Na2O and K2O. The deviation of the available experimental data from the viscosities predicted by the model is shown to be within experimental error limits.…”
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