Dmitri van den Bersselaar 《Canadian journal of African studies》2017,51(3):446-448

  相似文献   

    

Marjolijn A. van Daalen M.D.  Dorothée S. de Kat M.D.  Bernice F.L. Oude Grotebevelsborg M.D.  Roosje de Leeuwe M.Sc.  Jeroen Warnaar M.Sc.  Roelof Jan Oostra Ph.D.  Wilma L.J. M Duijst‐Heesters Ph.D. 《Journal of forensic sciences》2017,62(2):369-373

This study aimed to develop an aquatic decomposition scoring (ADS) method and investigated the predictive value of this method in estimating the postmortem submersion interval (PMSI) of bodies recovered from the North Sea. This method, consisting of an ADS item list and a pictorial reference atlas, showed a high interobserver agreement (Krippendorff's alpha ≥ 0.93) and hence proved to be valid. This scoring method was applied to data, collected from closed cases—cases in which the postmortal submersion interval (PMSI) was known—concerning bodies recovered from the North Sea from 1990 to 2013. Thirty‐eight cases met the inclusion criteria and were scored by quantifying the observed total aquatic decomposition score (TADS). Statistical analysis demonstrated that TADS accurately predicts the PMSI (p < 0.001), confirming that the decomposition process in the North Sea is strongly correlated to time.  相似文献   

    

Mei Wang Ph.D.  Yan‐Hong Wang Ph.D.  Bharathi Avula Ph.D.  Mohamed M. Radwan Ph.D.  Amira S. Wanas Ph.D.  Zlatko Mehmedic M.Sc.  John van Antwerp B.Sc.  Mahmoud A. ElSohly Ph.D.  Ikhlas A. Khan Ph.D. 《Journal of forensic sciences》2017,62(3):602-611

Ultra‐high‐performance supercritical fluid chromatography (UHPSFC ) is an efficient analytical technique and has not been fully employed for the analysis of cannabis. Here, a novel method was developed for the analysis of 30 cannabis plant extracts and preparations using UHPSFC /PDA ‐MS . Nine of the most abundant cannabinoids, viz . CBD , ?⁸‐THC , THCV , ?⁹‐THC , CBN , CBG , THCA ‐A, CBDA , and CBGA , were quantitatively determined (RSD s < 6.9%). Unlike GC methods, no derivatization or decarboxylation was required prior to UHPSFC analysis. The UHPSFC chromatographic separation of cannabinoids displayed an inverse elution order compared to UHPLC . Combining with PDA ‐MS , this orthogonality is valuable for discrimination of cannabinoids in complex matrices. The developed method was validated, and the quantification results were compared with a standard UHPLC method. The RSD s of these two methods were within ±13.0%. Finally, chemometric analysis including principal component analysis (PCA ) and partial least squares‐discriminant analysis (PLS ‐DA ) were used to differentiate between cannabis samples.  相似文献   

Sitting duck or scaredy‐cat? Effects of shot execution strategy on anxiety and police officers’ shooting performance under high threat     

Arne Nieuwenhuys  Jeroen Weber  Roy van der Hoeve  Raôul R. D. Oudejans 《Legal and Criminological Psychology》2017,22(2):274-287

  相似文献   

    

Annelies Vredeveldt  Joris W. Knol  Peter J. van Koppen 《Legal and Criminological Psychology》2017,22(1):150-163

  相似文献   

    

Thijs Kanters  Ruud H. J. Hornsveld  Kevin L. Nunes  Almar J. Zwets  Peter Muris  Hjalmar J. C. van Marle 《The journal of forensic psychiatry & psychology》2017,28(3):368-387

Although the Sexual Violence Risk-20 (SVR-20) is widely used, its psychometric properties have only been investigated in a limited number of studies. This study explored the factor structure of the SVR-20 and examined its psychometric properties. Confirmatory factor analysis (CFA) was used to examine the fit of the original three-domain model of the SVR-20. The CFA showed that the original structure was not satisfactory. Exploratory principal components analysis (PCA) was conducted in search of a more optimal factor structure. Psychometric properties (i.e., internal consistency, predictive value, and convergent validity) of both the original domains and alternative factors were investigated. The PCA and subsequent CFAs pointed in the direction of an alternative, more optimal three-factor solution. The three alternative factors were labeled as Antisociality, Sexual deviance, and Problematic thinking and produced better internal consistency coefficients than the original domains. However, the validity of the SVR-20 was modest and no evidence was found indicating that the alternative factors were better in this regard as compared to the original domains. Despite the overall superiority of actuarial measures in predicting recidivism, the structured professional judgment of the SVR-20 proved to be more predictive of sexual, violent, and general recidivism than its actuarial scoring method.  相似文献   

    

Stijn Daenekindt  Willem de Koster  Jeroen van der Waal 《West European politics》2017,40(4):791-811

Political scientists generally agree that all individuals structure their cultural attitudes in the same unidimensional fashion. However, various populist radical right parties remarkably combine moral progressiveness with conservatism regarding immigration-related issues. This suggests that the structuring of cultural attitudes among the electorate may also be more complex than typically assumed. Applying Correlational Class Analysis to representative survey data, the study uncovers three cultural belief systems. For individuals adhering to an integrated one, all cultural attitudes are interdependent, as typically assumed. However, two alternative belief systems are also uncovered: intermediate and partitioned. In the latter, positions on one cultural attitude (e.g. ethnocentrism) are barely related to positions on others (e.g. rejecting Islam or opposing homosexuality). The existence of multiple cultural belief systems challenges the widely held assumption that all people organise their cultural attitudes similarly. Both political party agendas and individuals’ education level and religion appear key to understanding variation in belief systems.  相似文献   

    

Theresa Lorenzo  Jane Motau  Tania van der Merwe  Elize Janse van Rensburg  Jane Murray Cramm 《Development in Practice》2015,25(1):19-28

This paper explores access to health and education for disabled youth in sites with and without community rehabilitation workers (CRWs). A cross-sectional survey using a structured questionnaire was undertaken in nine sites in South Africa, and a snowball sample of 523 disabled youths of both sexes, aged between 18 and 35 years, was selected. The survey found that a significantly larger proportion of disabled youth living in sites with CRWs were seen by health care workers at home, and that there was a large difference in educational access between sites with and without CRWs. CRWs are well positioned to promote equal citizenship for disabled youth through service learning with occupational therapy final year students to improve access to health and education, so that barriers to their participation in economic development are removed.  相似文献   

Green Procurement and the WTO – Shades of Grey     

Geert van Calster 《Review of European Community & International Environmental Law》2002,11(3):298-305

  相似文献   

February – June 2002     

Geert van Calster  & Maria Lee 《Review of European Community & International Environmental Law》2002,11(3):367-371

  相似文献