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排序方式: 共有991条查询结果,搜索用时 15 毫秒
981.
Abebe Shiferaw Bereket Dindamo Tesfaye Lemma Dirk Hoekstra 《Development in Practice》2016,26(8):1072-1082
As one element of agricultural service delivery, in Ethiopia crop protection service has generally only involved the private sector on a small scale. This article outlines a case study where private crop protection service (PCPS) was strengthened from 2006 to 2010 in Halaba Special District, southern Ethiopia. The study used questionnaires, analysis, service comparison, ranking, and indicator-based assessments. The study shows that PCPS in 2007/08 crop seasons served 1,104 households on 1,707?ha of land in 19 Kebeles, contributing US$327,752 in total. Assessment indicators values were better for PCPS than the informal crop protection service. Piloting PCPS strengthening is recommended to improve crop protection service and reduce crop loss in Ethiopia. 相似文献
982.
Feedback in foreign policy occurs when a state's foreign policy affects the international context of that state and those changes in context subsequently impact on the state's future foreign policy decisions. In this way, feedback loops can develop, which may become self-reinforcing and in which foreign policy and international context continuously affect each other. Even though such processes are ubiquitous especially in a globalized world, they have hitherto received little systematic attention. We introduce cybernetics as a perspective that puts such feedback effects at the centre of attention and provides an accessible sequential framework for analysing them. Such a cybernetic analysis not only demonstrates the significance of feedback processes in foreign policies but also speaks to several recent debates in international relations theory and foreign policy analysis. In particular, it highlights processes of learning and change, of non-linearity and indeterminacy, and enables the researcher to integrate insights from structure- and agency-based approaches. We outline the merits of a cybernetic analysis by discussing the effects of feedback in the United States' War on Terror. 相似文献
983.
Preclinical Assessment of Safety and Efficacy of Fluorescent Dye for Detecting Dermal Injuries (the injuries were both abrasions and incision) in a Murine Model
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Anthony C. Bruce M.S. Yiqi Cao B.S. Catherine Henry B.S. Shayn M. Peirce Ph.D. Kathryn Laughon Ph.D. R.N. FAAN 《Journal of forensic sciences》2016,61(6):1493-1497
Objective documentation of tears and abrasions to the external genitalia after sexual assault is an important part of the forensic examination. A 1% aqueous solution of toluidine blue (TB) dye is often used to highlight injury, but the dye can be difficult to see on dark skin. We evaluated a fluorescent dye for detecting injuries on all skin colors in a relevant preclinical murine model. We compared the ability of trained, blinded observers to detect unstained wounds and wounds stained with 1% fluorescein sodium (FL) and with TB. We also evaluated the cutaneous wound healing response after application of both dyes. The no‐dye group had significantly fewer (p < 0.05) true‐positive identifications compared to all the dye groups. No differences in effectiveness were detected between dye treatments. All groups exhibited statistically similar healing rates. These findings support the evaluation of fluorescein sodium in a future clinical study with human subjects. 相似文献
984.
Protecting Ohio's Children: Ohio Juvenile Court Jurisdiction to Prevent Nonparty Interference in the Protection of the Best Interest of a Child
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Judge Timothy J. Grendell Thomas L. Siu Anthony J. Hurst Tara Pavlovcak 《Juvenile & family court journal》2016,67(2):67-74
Ohio Rule of Juvenile Procedure 2(Y) allows juvenile courts to do what other courts cannot: designate additional parties to an action, allowing juvenile courts to better accomplish their statutory purpose of pursuing the best interests of children. However, sometimes this can lead to confusion about juvenile courts’ actions to protect children, especially when courts invoke Rule 2(Y) to stop interference with proceedings. This article will examine the historical foundations of Ohio's juvenile courts, the unique authority that they possess, and the conflicts that can arise due to interference with juvenile court proceedings. Ohio's juvenile courts have unique authority, and they can use that authority in a way that does not conflict with constitutional rights, while still working to protect the interests of children. 相似文献
985.
Journal of Quantitative Criminology - Prior meta analyses of hot spots policing show that the approach reduces crime, but report relatively small mean effect sizes based on Cohen’s d. The... 相似文献
986.
Morgan CA Hazlett G Baranoski M Doran A Southwick S Loftus E 《International journal of law and psychiatry》2007,30(3):213-223
OBJECTIVES: This study assessed the relationship between Eyewitness Accuracy regarding a person met under conditions of high stress and performance on a standardized, neutral test of memory for human faces. METHOD: Fifty-three U.S. Army personnel were exposed to interrogation stress. Forty-eight hours later, participants were administered the Weschler Face Test and then asked to identify the one interrogator who they had encountered 48 h earlier. RESULTS: A significant positive relationship was observed between performance on the Weschler Face Test and performance on the Eyewitness task. Inaccurate eyewitnesses exhibited more False Negative errors when performing the Weschler Face Test. DISCUSSION: Trait ability to remember human faces may be related to how accurately people recall faces that are associated with highly emotional circumstances. Detection probability methods, such as ROC curve analyses, may be of assistance to forensic examiners, the police, and the courts, when assessing the probability that eyewitness evidence is accurate. 相似文献
987.
988.
Gabrielle Gabarrou B.Med. Céline Guilbeau‐Frugier M.D. Ph.D. Anthony Blanc M.D. Norbert Telmon M.D. Ph.D. Frederic Savall M.D. 《Journal of forensic sciences》2018,63(2):611-613
We report the case of a middle‐aged man, without medical history, who suddenly died at his workplace. The autopsy highlighted a pathological heart macroscopically, with multiple small white areas on the left myocardium. Coronary dissection revealed a pseudotumoural fibromyxoid aspect within the anterior interventricular artery (AIVA) and the left main coronary trunk, including reduction in their diameter with tight stenosis. Microscopic examination of these arteries showed fibroinflammatory wall destruction. In the left myocardium, there were multiple focal ischemic areas at different stages of recovery. Our case is an illustration of primary ischemic heart disease due to coronary arteritis, with a pseudotumoural presentation, which was revealed by sudden death. We discuss the cause of death and the etiological diagnosis preceding coronary arteritis. 相似文献
989.
Anthony Amicelle 《Crime, Law and Social Change》2018,69(2):207-226
How does a configuration of policing work regardless of the differences among its constituent members, who may relate to various social fields and range from for-profit organizations to law-enforcement and other state agencies? The article aims at providing some of the answers to this critical question in the light of financial policing, at the interface between the fields of finance and security. With the emphasis on money laundering and terrorist financing, financial policing resonates with other policing configurations that are ‘partly detached from the institutions of the police and start referring to a more general associative practice of assembling risk knowledge, technologies and agencies into networks that govern through rendering and distributing risks’ (Huysmans 2014). The paper argues that everyday financial policing is based on a misunderstanding, as both its current condition of possibility and the fundamental structure of communication between the involved parties. This focus on misunderstanding contributes to question traditional interpretations of (national and/or international) partnership against policing-related public problems. To help understand the paradoxical and controversial productivity of misunderstanding as a sine qua non condition of policing, the article draws on a transatlantic perspective with empirical research in the European Union Institutions, the United Kingdom and Canada. 相似文献
990.
Gennaro F. Vito George E. Higgins Anthony G. Vito 《American Journal of Criminal Justice》2018,43(4):861-870
Citizens’ attitudes toward the death penalty have been effected by the availability of life without parole (LWOP). Our analysis focuses upon data from a representative sample of Kentuckians on death penalty attitudes. The factors influencing and related to death penalty support and compared to support for LWOP are considered along with a review of Kentucky survey findings from 1989–2016. The results reveal consistent support for LWOP over the death penalty. Male Kentucky residents with a college education were most likely to support life without parole over capital punishment while male conservatives did not. 相似文献