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101.
India's growing energy needs are a key driver of commercial and diplomatic initiatives with Africa. It is also an area in which competition is rife with China and the US, but also other global players. The article details developments and production in Africa's energy sector and suggests ways that India could improve its relationship with the continent in this regard. 相似文献
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V K Sharma R K Jadhav G J Rao A K Saraf H Chandra 《Forensic science international》1991,50(2):255-261
A method has been developed on reverse phase high performance liquid chromatography for simultaneous determination of methyl, ethyl and isopropyl alcohols under refractive index detection using pure water as the mobile phase. A good separation has been achieved between these alcohols. Detector response was linear with a detection limit of 5 mg/100 ml. Recovery studies were performed by adding known amounts of methyl and ethyl alcohols to blood, lung and liver within the range 80-90%. The reproducibility of the results was always greater than 90%. The quantitative distribution of methyl alcohol in postmortem body tissues and fluids has been reported in three cases of poisoning. 相似文献
105.
Field experiments on the competitiveness of males carrying genetic control systems for Aedes aegypti
K. K. Grover S. G. Suguna D. K. Uppal K. R. P. Singh M. A. Ansari C. F. Curtis D. Singh V. P. Sharma K. N. Panicker 《Policy Sciences》1987,20(1):8-18
The competitiveness carrying males of three genetic control systems forAedes aegypti (L.), viz. chemosterilized males, double translocation heterozygote males (T1T3) and distorter double translocation heterozygote
males (DT1T3), released into a natural population in the Delhi metropolitanxarea was evaluated using a method based on the
principle of release and recapture of marked females. Chemosterilized males and DT1T3 males showed approximately normal competitiveness
in the field which is similar to the results obtained from laboratory and field cage experiments. The T1T3 males were found
to have reduced competitiveness both in the field and laboratory cage tests, in contrast to previously reported results with
unmarked T1T3 males in field cages. The cause of this reduction in competitiveness was not clear.
Zusammenfassung Es wurde die Konkurrenzkraft vonAedes aegypti — M?nnchen ermittelt nach Anwendung von drei genetischen Verfahren, n?mlich Chemosterilisation der M?nnchen, heterozygote doppelte Translokation (T1T3) und gest?rte doppelte heterozygote Translokation (DT1T3) der M?nnchen, die in eine natürliche Population des hauptst?dtischen Gebiets von Delhi freigelassen wurden; dabei wurde eine auf dem Prinzip des Freilassens und Wiederfangs von markierten Weibchen beruhende Methode verwendet. Chemosterilisierte und DT1T3 — M?nnchen zeigten ann?hernd normale Konkurrenzkraft, was den Ergebnissen von Labor- und Freilandk?figversuchen entspricht. Die T1T3-M?nnchen zeigten verminderte Konkurrenzkraft im Feld und in Labork?figtests, im Gegensatz zu früher berichteten Befunden mit nicht-markierten T1T3-M?nnchen in Feldk?figen. Die Ursache dieser Reduktion der Konkurrenzkraft war nicht klar.相似文献
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FTIR spectroscopy has been found to be a valuable probe for the analysis of the distribution of organic components such as nitroglycerine in gunshot residues deposited on and around the bullet entrance hole of the clothing of the victim in short range firearm discharges. The method can be utilised for the detection and estimation of organic gunshot residues (OGSR) on the hands and clothing of the shooter. The method is specific and sensitive and is likely to be free from interference from, for example, environmental pollution. The method shows potential to be utilised as a suitable alternative to the widely used SEM-EDX analysis of the total contents of lead, barium and antimony present in the gunshot deposits around the bullet entrance hole. The method was tested in the laboratory and the results were validated by Gas Chromatography-Mass Spectrometry (GC-MS). 相似文献
108.
Madan Dhanora Mohd Shadab Danish Ruchi Sharma 《Journal of Public Affairs (14723891)》2021,21(1):e2136
Innovative firms enjoy more market benefits by conducting both technological (product and process) and nontechnological (organizational and marketing) innovations. This study aims to examine the relationship between technological innovations and firms’ productivity in Indian pharmaceutical industry in new patent regime. In particular, we analyze the direct impact of product and process innovation on the productivity of 168 Indian pharmaceutical firms over 2000–2013. Findings of this study reveal that technological innovations are positive source of firms’ productivity. However, this relationship varies with types of technological innovations and also ownership structure of firms. Moreover, this study also finds that the impact of technological innovation is stronger for multinational enterprises. 相似文献
109.
The paper deals with finance-growth relationship across Indian states over 1980–2011 in panel cointegration and causality framework. We apply Engle–Granger two-step procedure for cointegration test in panel setting which takes care of cross-sectional dependence and heterogeneity across states. For panel Granger causality analysis, we employ Dumitrescu and Hurlin (Econ Model 29:1450–1460, 2012) method and apply bootstrapping to account for cross-sectional dependence. We find robust evidence of cointegration between per capita income and credit per capita. Using panel FMOLS, we find that 1 % change in credit per capita results in 0.14 % change in per capita income. Panel Granger causality test reveals that there is bi-directional causality (feedback effects) in the absence of cross-sectional dependence. However, with cross-sectional dependence, we find evidence in favour of supply leading hypothesis. Probable policy implication calls for inclusive financial development and growth strategies in order to mitigate uneven income levels across states. 相似文献
110.