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131.
LIU BO a researcher at the Foreign Affairs Institute of the Beijing Academy of Social Sciences 《人权》2011,(6):24-28
Human rights,as a great term and lofty goal, have unquestionably become a topic of mainstream talk in the present-day world. 2 Such mainstream talk has been internalized into part of the social structure. The current international society is experiencing a profound reorganization and transition in values. all kinds of new interactions under the context of globalization have resulted in the development of the current norms of international human rights, 相似文献
132.
Teixeira H Verstraete A Proença P Corte-Real F Monsanto P Vieira DN 《Forensic science international》2007,170(2-3):148-155
A fully validated, sensitive and specific method for the extraction and quantification of Delta(9)-tetrahydrocannabinol (THC) and 11-nor-9-carboxy-Delta(9)-THC (THC-COOH) and for the detection of 11-hydroxy-Delta(9)-THC (11-OH THC) in oral fluid, urine and whole blood is presented. Solid-phase extraction and liquid chromatography-mass spectrometry (LC-MS) technique were used, with electrospray ionization. Three ions were monitored for THC and THC-COOH and two for 11-OH THC. The compounds were quantified by selected ion recording of m/z 315.31, 329.18 and 343.16 for THC, 11-OH THC and THC-COOH, respectively, and m/z 318.27 and 346.26 for the deuterated internal standards, THC-d(3) and THC-COOH-d(3), respectively. The method proved to be precise for THC and THC-COOH both in terms of intra-day and inter-day analysis, with intra-day coefficients of variation (CV) less than 6.3, 6.6 and 6.5% for THC in saliva, urine and blood, respectively, and 6.8 and 7.7% for THC-COOH in urine and blood, respectively. Day-to-day CVs were less than 3.5, 4.9 and 11.3% for THC in saliva, urine and blood, respectively, and 6.2 and 6.4% for THC-COOH in urine and blood, respectively. Limits of detection (LOD) were 2 ng/mL for THC in oral fluid and 0.5 ng/mL for THC and THC-COOH and 20 ng/mL for 11-OH THC, in urine and blood. Calibration curves showed a linear relationship for THC and THC-COOH in all samples (r(2)>0.999) within the range investigated. The procedure presented here has high specificity, selectivity and sensitivity. It can be regarded as an alternative method to GC-MS for the confirmation of positive immunoassay test results, and can be used as a suitable analytical tool for the quantification of THC and THC-COOH in oral fluid, urine and/or blood samples. 相似文献
133.
Jin Canrong 《现代国际关系(英文版)》2012,22(1):58-64
In the long term, a change in the situation in Northeast Asia will depend on the geopolitical and economic structural changes caused by China’s rise; in the medium term, 相似文献
134.
Evaluation of a Freezer Mill for Bone Pulverization prior to DNA Extraction: An Improved Workflow for STR Analysis
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Emely Morales Colón M.S. Mireya Hernández M.S. Mariel Candelario M.S. María Meléndez B.S. Tracey Dawson Cruz Ph.D. 《Journal of forensic sciences》2018,63(2):530-535
Traditional methods for bone pulverization typically generate heat, risking stability of DNA sample. SPEX? has developed cryogenic grinders which introduce liquid nitrogen to cool the sample and aid in the grinding process. In this study, the Freezer Mill 6970 EFM was used with two DNA extraction methods and routine downstream STR analysis procedures. DNA from as little as 0.1 g of bone powder was used to develop full STR profiles after freezer mill pulverization, and the method was reproducible. Further, no contamination was detected upon cleaning/reuse of the sample vials. There were no significant differences in DNA yield, STR alleles detected, or peak heights using the freezer mill as compared to traditional grinding, and successful DNA profiles were achieved from as low as 0.1 g of bone powder with this method. Overall, this work indicates that this cryogenic mill method may be used as a viable alternative to traditional tissue grinders. 相似文献
135.
Antun Ferenčić M.D. Ivan Šoša M.D. Drazen Cuculic M.D. Valter Stemberga M.D. Roger W. Byard M.D. 《Journal of forensic sciences》2018,63(4):1168-1170
Although drowning in rainwater tanks is a generally rare phenomenon, this method for suicide has been observed in parts of Croatia. Review of autopsy records at the University of Rijeka, Croatia, was undertaken from 1987 to 2016 to examine this phenomenon. Of 469 drowning deaths, there were 35 suicides in rainwater tanks (7.5%). Overall drowning deaths showed no temporal trends. In contrast, suicidal drownings in rain water tanks showed a marked decline over the years, with 15 cases in 1987–1991, seven in 1992–1996, six in 1997–2001, six in 2002–2006, one in 2007–2011, and none in 2012–2016. Thus, suicidal drowning cases as a percentage of overall drownings dropped from 18% to zero (p<0.001). This study reports a very unusual method of suicide that may have occurred because of the ready availability of large water reservoirs in homes. The recent fall in numbers may relate to less reliance on domestic reservoirs of water. 相似文献
136.
R.S. Corrêa V.F. Melo G.G.F. Abreu M.H. Sousa J.A. Chaker J.A. Gomes 《Science & justice》2018,58(2):138-144
Soil traces are useful as forensic evidences because they frequently adhere to individuals and objects associated with crimes and can place or discard a suspect at/from a crime scene. Soil is a mixture of organic and inorganic components and among them soil clay contains signatures that make it reliable as forensic evidence. In this study, we hypothesized that soils can be forensically distinguished through the analysis of their clay fraction alone, and that samples of the same soil type can be consistently distinguished according to the distance they were collected from each other. To test these hypotheses 16 Oxisol samples were collected at distances of between 2 m and 1.000 m, and 16 Inceptisol samples were collected at distances of between 2 m and 300 m from each other. Clay fractions were extracted from soil samples and analyzed for hyperspectral color reflectance (HSI), X-ray diffraction crystallographic (XRD), and for contents of iron oxides, kaolinite and gibbsite. The dataset was submitted to multivariate analysis and results were from 65% to 100% effective to distinguish between samples from the two soil types. Both soil types could be consistently distinguished for forensic purposes according to the distance that samples were collected from each other: 1000 m for Oxisol and 10 m for Inceptisol. Clay color and XRD analysis were the most effective techniques to distinguish clay samples, and Inceptisol samples were more easily distinguished than Oxisol samples. Soil forensics seems a promising field for soil scientists as soil clay can be useful as forensic evidence by using routine analytical techniques from soil science. 相似文献
137.
María Ángeles Orts 《International Journal for the Semiotics of Law》2018,31(4):805-828
The present research study carries out a contrastive analysis between two corpora of legal opinion columns as special types of genres, with a view to assess their opposing patterns of impersonality—authorial detachment—and attitude—emotion, judgment, appreciation, taking as a point of departure appraisal theory, or the interpretation of Halliday's Systemic-Functional Linguistics (1994/2004) by the so-called Sydney School. The long-established perspective is that legal genres are highly impersonal; authoritative instruments representing an intentional exercise of elitist and exclusionary practices. However, the hypothesis embedded in the present study is that some texts, such as news editorials and op-eds, constitute hybrid genres where the writer makes use of all kinds of inducement devices to support his/her theses with effectiveness and credibility (Dafouz in J Pragmat 40:95-113, 2008), nonetheless retaining one of the basic traits of monogloss legal discourse: impersonality. However, it is hypothesized that this hybridity is to take place in different degrees, in tune with the influence exerted by legal system that constitutes the background of each corpus. To prove such a point, 40 legal op-eds—roughly, a thirty-five-thousand-word corpus in English and Spanish overall—were scrutinized, having been extracted from the specialized legal sections of two national newspapers of undisputed prestige as opinion-formation media. Through a contrastive study, the purpose of the present work was set to describe, explain and assess how lexicogrammar devices unveil interesting differences between the expression of impersonality and attitude in legal opinion columns as genres in either language, hence reflecting different ways in which the law is envisioned in each of the particular legal systems they belong to. 相似文献
138.
This article analyzes the development of foreign investment regulations and their impact on FDI flows in Mexico. The study covers the evolution of sectoral and aggregate investment patterns from the independence period to the 1994 Peso crisis and its aftermath. The pattern followed by FDI in Mexico has paralleled the transformation of the Mexican economy itself, focusing initially on the extractive and agricultural sectors, then on manufacturing activities, and recently on the services sector. Mexico has continuously reformed and modernized its regulatory system in order to adapt to internal political changes and changes in the world economic environment. Recent economic reforms and liberalization of FDI regulations have had a major positive impact on capital inflows, but more needs to be done, especially in the area of financial services in order to achieve a higher level of economic efficiency and to prevent financial breakdowns like the one experienced in 1994. 相似文献
139.
Police attitudes towards partner violence against women (PVAW) can play an important role in their evaluation and responses to this type of violence. The present study aims to examine ambivalent sexism and empathy as determinants of male police officers' law enforcement attitudes towards PVAW. The study sample was composed by 404 male police officers. Results suggested that male police officers scoring low in benevolent sexism expressed a general preference for unconditional law enforcement (i.e. regardless of the victim's willingness to press charges against the offender), whereas those scoring high in benevolent sexism expressed a preference for conditional law enforcement (i.e. depending on the willingness of the victim to press charges against the offender). Results also showed that police officers scoring high in empathy and low in hostile sexism were those who expressed a general preference for unconditional law enforcement. The presence of sexist attitudes and low levels of empathy among some police officers, and their influence on law enforcement attitudes, highlights not only the importance of specific training, but also the need to pay attention to the selection process of police officers dealing with PVAW. 相似文献
140.
Nataša Mišković 《The History of the Family》2013,18(2):152-162
Building on Ahmad ibn Yusuf b. al-Qadi al-Timbuktawi's treatise entitled Hatk al-Sitr Amma Alayhi Sudani Tunis min al-Kufr (Piercing the Veil: Being an Account of the Infidel Religions of the Blacks of Tunis) this paper examines the implications of the Hausa non-Muslim Bori cult practice in Ottoman Tunis on enslaved West Africans' retentions of religious and family values from their original homelands. Specifically, the paper traces and analyses the evolution of Bori cult practice in the Tunisian milieu and places it in its proper historical and diasporic contexts. To this end, the paper goes beyond questions that are not central to al-Timbuktawi's condemnation of the enslaved West African community of Tunis, but which nonetheless attracts the attention of scholars interested in the diasporic and historical significance of Bori cult practice in the Maghreb. 相似文献