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31.
李艳中 《广东行政学院学报》2003,15(1):90-93
逻辑思维规律一般指的是三大基本逻辑规律 :同一律、矛盾律和排中律。学报文科编辑作为人文科学学术论文的管理者 ,要掌握同一律 ,学会运用具体同一思维 ;掌握矛盾律和排中律 ,学会运用互补转化思维。 相似文献
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33.
当前,我国各种经济社会矛盾相互交织,必须警惕落入"中等收入陷阱"。要积极推动文化产业跨越式发展,使之成为新的经济增长点、经济结构战略性调整的重要支点、转变经济发展方式的重要着力点,为推动科学发展提供重要支撑。要站在国家战略的高度,大力发展具有中国特色的社会主义文化产业,深化体制改革之路,大力推进产业集群之路,不断内化自主创新之路,始终坚持和谐发展之路,规避"中等收入陷阱"。 相似文献
34.
Jamie K. Pringle Ph.D. John R. Jervis Ph.D. James D. Hansen B.Sc. Glenda M. Jones Ph.D. Nigel J. Cassidy Ph.D. John P. Cassella Ph.D. 《Journal of forensic sciences》2012,57(6):1467-1486
Abstract: This study provides forensic search teams with systematic geophysical monitoring data over simulated clandestine graves for comparison to active cases. Simulated “wrapped” and “naked” burials were created. Multigeophysical surveys were collected over a 3‐year monitoring period. Bulk ground resistivity, electrical resistivity imaging, multifrequency ground‐penetrating radar (GPR), and grave and background “soil‐water” conductivity data were collected. Resistivity surveys revealed the naked burial had consistently low‐resistivity anomalies, whereas the wrapped burial had small, varying high‐resistivity anomalies. GPR 110‐ to 900‐MHz frequency surveys showed the wrapped burial could be detected throughout, with the “naked” burial mostly resolved. Two hundred and twenty‐five megahertz frequency GPR data were optimal. “Soil‐water” analyses showed rapidly increasing (year 1), slowly increasing (year 2), and decreasing (year 3) conductivity values. Results suggest resistivity and GPR surveys should be collected if target “wrapping” is unknown, with winter to spring surveys optimal. Resistivity surveys should be collected in clay‐rich soils. 相似文献
35.
Victoria Berezowski MSc Ian Moffat PhD Dilan Seckiner PhD Isabella Crebert BA Justin Ellis PhD Xanthé Mallett PhD 《Journal of forensic sciences》2024,69(1):316-328
Research in many forensic science fields commonly uses domestic pigs (Sus spp.) as proxies for human remains, due to their physiological and anatomical similarities, as well as being more readily available. Unfortunately, previous research, especially that which compares the decompositional process, has shown that pigs are not appropriate proxies for humans. To date, there has not been any published research that specifically addresses whether domestic pigs are adequate human proxies for the geophysical detection of clandestine graves. As such, the aim of this paper was to compare the geophysical responses of pig cadavers and human donor graves, in order to determine if pigs can indeed be used as adequate human proxies. To accomplish this, ground penetrating radar (GPR) and electrical resistivity tomography (ERT) responses on single and multiple pig cadaver graves were compared to single and multiple human donor graves, all of which are in known locations within the same geological environment. The results showed that under field conditions, both GPR and ERT were successful at observing human and pig burials, with no obvious differences between the detected geophysical responses. The results also showed that there were no differences in the geophysical responses of those who were clothed and unclothed. The similarity of the responses may reflect that the geophysical techniques can detect graves despite what their contents are. The study implications suggest that experimental studies in other soil and climate conditions can be easily replicated, benefiting law enforcement with missing persons cases. 相似文献
36.
胁迫是英美法系刑法中的一个概念,具体是指行为人在受到他人死亡或者严重的身体伤害威胁的情况下被迫实施一定的犯罪行为。胁迫作为一种公认的普通法辩护事由,有其科学合理之处。分析了英美刑法中胁迫的成立条件及其存在的理论根基,并分析了其对我国刑法中胁从犯规定的借鉴意义。 相似文献
37.
Kristopher D. Wisniewski Ph.D. Nicholas Cooper M.Sc. Vivienne Heaton Ph.D. Colin Hope B.Sc.; M.Sc. Duncan Pirrie Ph.D. Andrew J. Mitten M.Geo. Jamie K. Pringle Ph.D. 《Journal of forensic sciences》2019,64(5):1530-1539
Police witness intelligence stated a murdered adult male “Fred” had been vertically buried in wooded hilly terrain 30 years ago in the Midlands, U.K. Conventional search methods were unsuccessful; therefore, the police requested a geophysical investigation to be undertaken to determine whether “Fred” could be detected. A multiphased geophysical approach was conducted, using bulk ground conductivity and metal detectors, then follow‐up magnetics and ground penetrating radar (GPR) survey profiles on electromagnetic (EM) anomalous areas. A tight grid pattern was used to account for the reduced target size. Relatively high‐resolution EM and GPR techniques were determined optimal for this terrain and sandy soil. Geophysical anomalies were identified and the most promising intrusively investigated, and this was found to be a large boulder and tree roots. Study implications suggest careful multiphase geophysical surveys are best practice and give confidence in cold case searches. This study yielded a no‐body result, effectively saving police time and costs from further investigations. 相似文献
38.
Julia A. Martinez 《Journal of school violence》2020,19(4):446-455
ABSTRACT Disciplinary incidents at U.S. public middle- and high-schools are a public policy concern. Although businesses popularly give credence to leaders’ subjective intelligence, principals’ reports of their schools’ strengths and weaknesses are questioned. To determine whether principals’ reports carry legitimacy as indicators of student offenses, the current study utilized a nationally representative survey of principals who reported on their sense of the institution and the number of disciplinary incidents in the past year (N = 1,872; replication cohort, N = 1,833). Findings showed that the more institutional shortcomings a principal endorsed, the higher total number of incidents occurred, even after controlling for institutional strength and several indicators of school crime. These findings have policy and intervention implications for improving student outcomes, and so would be of interest to funding agencies, school administrators, teachers, and parents. 相似文献
39.
ABSTRACTThe need for new and stronger middle power diplomacy is growing as global challenges are increasingly governed by various horizontal inter- and trans-national networks. Climate change is one of the most complex and urgent global challenges that require collective action, and it is an issue for which more middle power leadership is greatly needed. The Republic of Korea (ROK) has been successful in becoming a primary actor in green growth governance, and its success has been attributed to its strategic middlepowermanship, integrating both material and ideational contents. Reducing emissions from deforestation and forest degradation (REDD+) in tropical developing countries has been lauded as an immediate and effective solution to mitigate climate change. ROK's unique history of forest transition before rapid economic growth highlights the fact that improving forest management is possible even with imperfect governance, rapid population growth, and low economic development. The lessons learned from ROK's forest transition can be developed as a distinct contribution to the international effort to address forest-related impacts on climate change, and offer an important opportunity for ROK to play a constructive role and achieve enhanced stature within the international community. 相似文献
40.
David R. Black 《英联邦与比较政治学杂志》2016,54(2):151-160
This article introduces the special issue on ‘South African Foreign Policy: identity, directions, and intentions’. Here we seek to summarize key insights from the contributions to this special issue to deepen understanding of South Africa’s evolving post-apartheid foreign policy through an exploration of the nature and trajectory of key bilateral relationships from both the global ‘South’ (Brazil, China, Iran, the AU) and ‘North’ (Japan and the UK). This window on the country’s international relations enriches understanding of the normative and structural factors that influence not only South African foreign policy, but those of what Edouard Jordaan calls emerging middle powers as they seek to position themselves as influential actors in international affairs. We sketch the contours of these key South African relationships in four areas where the tendencies and tensions of emerging middle power foreign policies are apparent: regionalism, multilateralism, reform of global governance, and approach to moral leadership. 相似文献