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921.
Abstract: In developing latent prints on cartridge casings and shotgun shells, multiple chemical processes should be used in order to obtain the best results. In Phase I, this study established an optimal chemical sequence for both Brass and Nickel cartridge casings based on six sequences involving four chemicals: Cyanoacrylate, Black Powder, Rhodamine 6G and Acidified Hydrogen Peroxide. Phase II was a validation study of Phase I involving a random sample of both Brass and Nickel cartridge casings, which were processed according to the determined optimal sequences. In addition, ribbed shotgun shells were processed under Phase I results and determined to be dependent upon the utilization of a CrimeScope at 515 nm. Consideration should be given to the type of cartridge case being examined. Although limitations exist, some chemical sequences undeniably work better than others. All photographs were manipulated with Adobe® Photoshop®. All results were verified by a senior latent print examiner. 相似文献
922.
Abstract: We examined the characteristics of subway train‐related fatalities in New York City between Jan. 1, 2003 and May 31, 2007 in order to determine which factors are useful in differentiating accident from suicide. Subway train‐related deaths with homicide and undetermined manners also are included. During this period, there were 211 subway train‐related fatalities. The manners of death were: suicide (n = 111), accident (n = 76), undetermined (n = 20), and homicide (n = 4). The causes of death were blunt trauma (n = 206) and electrocution (n = 5). Torso transection and extremity amputation were more frequent in suicides. Antidepressant medications were more frequently detected in suicides, whereas cocaine and ethanol were more frequent in accidents. However, autopsy findings should be weighed in the context of the entire evaluation along with other circumstantial and investigative findings. In unwitnessed deaths where additional information is unavailable or discrepant, the most appropriate manner of death usually is undetermined. 相似文献
923.
Vitacco MJ Van Rybroek GJ Rogstad JE Yahr LE Tomony JD Saewert E 《Law and human behavior》2009,33(4):308-319
Accurately predicting inpatient aggression is an important endeavor. The current study investigated inpatient aggression over
a six-month time period in a sample of 152 male forensic patients. We assessed constructs of psychopathy, anger, and active
symptoms of mental illness and tested their ability to predict reactive and instrumental aggression. Across all levels of
analyses, anger and active symptoms of mental illness predicted reactive aggression. Traits of psychopathy, which demonstrated
no relationship to reactive aggression, were a robust predictor of instrumental aggression. This study (a) reestablishes psychopathy
as a clinically useful construct in predicting inpatient instrumental aggression, (b) provides some validation for the reactive/instrumental
aggression paradigm in forensic inpatients, and (c) makes recommendations for integrating risk assessment results into treatment
interventions.
相似文献
Michael J. VitaccoEmail: |
924.
We examined the association between psychopathy, assessed using the Hare Psychopathy Checklist-Revised: Screening Version
(Hart et al., Manual for the psychopathy checklist screening version (PCL:SV), 1995), and stalking in 61 men convicted of
stalking-related offenses. Psychopathic symptoms were rare, but their presence—especially that of affective deficit symptoms—was
associated with victimization of casual acquaintances and with several risk factors from the Guidelines for Stalking Assessment and Management (SAM) (Kropp et al., Guidelines for stalking assessment and management, 2008a), including stalking in violation of supervision
orders, degree of preoccupation with victims, and targeting of victims with limited access to external resources. The findings
suggest that in spite of their rarity, psychopathic traits may be important in the assessment and management of stalking risk.
相似文献
Stephen D. HartEmail: |
925.
James 《Computer Law & Security Report》2009,25(4):367-371
Computer-implemented inventions feature in almost every field of technology, and although improvements to computer-based devices are routinely made in software, the circumstances in which patent protection is available remains unclear. The patentability of software varies considerably from jurisdiction to jurisdiction. Worryingly, there are variations in form, if not in substance, between patent offices working from the same legal source. Against the background of a sea change in the US position, there is the prospect of a clarification of the European Patent Office approach that will provide a platform for consistency in Europe. This paper focuses on the UK position, highlights the tension between the UK and the EPO and considers the key questions before the EPO's Enlarged Board of Appeal. 相似文献
926.
This article questions whether those outside law should take law seriously as an intellectual discipline capable of contributing to the development of epistemological thinking in the natural and social sciences. The discipline is approached from a diachronic and synchronic position with emphasis on the civil law tradition. It will be shown that the governing paradigm in legal studies has always been the 'authority paradigm', which results in law being closer to theology than to the social sciences. Its principal actors (judges) make assertions free from the normal constraints of scientific method; accordingly, the idea of a 'legal science' (imported into the common law tradition after 1846) must be treated with great caution. It is not a science dedicated to enquiring about the nature of the physical world, society or social relations. Its epistemological development remains trapped in the seventeenth and eighteenth centuries: thus, as a discipline, law has little to offer other social sciences. 相似文献
927.
Alastair Ruffell Colm Donnelly Naomi Carver Eileen Murphy Emily Murray James McCambridge 《Forensic science international》2009,183(1-3):e11-e16
Geographic location, time of reporting and need for rapid evaluation contributed to a lack of intelligence concerning a suspect burial site in scrub woodland (~15 km from the last known location of a missing person) in Northern Ireland. Police received reports of a subsiding ‘grave’, which was evaluated positively using GPR and victim recovery dogs (VRD). After 24 h work, archaeological excavation showed a vertical-sided, stepped excavation on undisturbed clay with no inhumation. Subsequent research showed the feature to be an engineering trial pit. The GPR response was a water table and rocks, VRD were possibly reacting to disturbed ground. The work serves as a demonstration of good archaeological practice in suspect burial excavation, following a lack of landscape evaluation and poor overall intelligence. 相似文献
928.
Christopher J. Sullivan Jean Marie McGloin James V. Ray Michael S. Caudy 《Journal of Quantitative Criminology》2009,25(4):419-441
Offending specialization continues to be a subject of empirical inquiry for scholars interested in criminal careers. Early
research consistently spoke to the generality of offending profiles, but more recent work has revealed somewhat mixed findings.
These results have emerged alongside newly developed and applied methods that detect and describe offending specialization.
To what extent these methods shape divergent conclusions and/or provide overlapping insight remains unclear, however. Therefore,
the degree to which more recent inquiries are actually studying the same operational definition of specialization is unknown.
In order to consider this issue further, this study utilizes four frequently applied approaches with a single data set. The
study indicates when and where findings converge and also describes any unique insights provided by each method. The work
concludes with a discussion surrounding the utility of applying multiple strategies in assessing specialization in criminal
offending. 相似文献
929.
To study risk factors for perpetration of spousal violence among men in Bangladesh, self-reported Demographic and Health Surveys data from 2,780 married men using bivariate and multivariate techniques are analyzed. Of the respondents, 74% report having ever been violent toward their wives; 37% report violence in the past year. Nonnormative behaviors increase the risk for violence: Men who marry more than once, men who use drugs, and men who are unfaithful to their wives are all significantly more likely to report violence against their spouses. Egalitarian attitudes toward women do not decrease the risk for violence. However, attitudes explicitly about wife-beating are the strongest predictor of violence: Men who believe wife-beating is acceptable are more than 4 times as likely to report recent violence against their wives. While men's self-reports of spousal violence indicate that wife-beating is prevalent in Bangladesh, the results indicate opportunities for programmatic intervention. 相似文献
930.
While the High Court accepted that there was some similaritybetween Kenwood's new kMix mixer and the KitchenAid Artisanfood mixer (the Artisan mixer) manufactured anddistributed by Whirlpool, it rejected Whirlpool's claims fortrade mark infringement and passing off because such similaritywas insufficient to cause confusion in the mind of the averagedesign conscious consumer, or to cause detriment to the distinctivecharacter or repute of Whirlpool's mark. 相似文献