2,594 research outputs found
California\u27s Aggravated Kidnapping Statute - A Need for Revision
A worthwhile inquiry can be made whether this law as it exists now, as it has been interpreted, and as it is now being enforced, genuinely reflects the intent of the legislature and seeks justice in our society. Should the slight movement of robbery victims within their residence, or place of business or employment by the perpetrators of a robbery constitute aggravated kidnapping in California? On many occasions, the California Supreme Court has held that it does. Should a simple civil assault, i.e., an unconsented to touching, constitute bodily harm ? Some of the cases lend themselves to such an interpretation. Is this statute and all of its ramifications necessary, reasonable and desirable within the overall context of our penal system? A critical analysis of the current state of the law and a concrete proposal to remedy this situation would seem in order
In Search of Criminology. By Leon Radzinowicz
At the 1963 California State Bar Convention, Chief Justice Phil S. Gibson, in the course of an address to the profession, stated: History will judge the quality of a civilization by the manner in which it enforces its criminal laws. This remark by the Chief Justice indicates the larger problem to which the author of the new book In Search of Criminology has addressed himself
Prediction of 24-hour milk yield and composition in dairy cows from a single part-day yield and sample
peer-reviewedTeagasc PublicationIrish Journal of Agricultural and Food Research | Volume 58: Issue 1
Prediction of 24-hour milk yield and composition in dairy cows from a single part-day yield and sample
S. McParlandemail
, B. Coughlan
, B. Enright
, M. O’Keeffe
, R. O’Connor
, L. Feeney
and D.P. Berry
DOI: https://doi.org/10.2478/ijafr-2019-0007 | Published online: 09 Aug 2019
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Abstract
The objective was to evaluate the accuracy of predicting 24-hour milk yield and composition from a single morning (AM) or evening (PM) milk weight and composition. A calibration dataset of 37,481 test-day records with both AM and PM yields and composition was used to generate the prediction equations; equations were validated using 4,644 test-day records. Prediction models were developed within stage of lactation and parity while accounting for the inter-milking time interval. The mean correlation between the predicted 24-hour yields and composition of milk, fat and protein and the respective actual values was 0.97 when based on just an AM milk yield and composition with a mean correlation of 0.95 when based on just a PM milk yield and composition. The regression of predicted 24-hour yield and composition on the respective actual values varied from 0.97 to 1.01 with the exception of 24-hour fat percentage predicted from a PM sample (1.06). A single AM sample is useful to predict 24-hour milk yield and composition when the milking interval is known
Successful rehabilitation of species-rich heathlands after mining for heavy minerals
As human populations have been increasing, there has been a proportional increase in anthropogenic activities resulting in environmental degradation and destruction of the Earth‘s biota (Novacek and Cleland 2001). For many people, biological diversity has intrinsic value, and as a result of increased community awareness and legislative obligations, the field of restoration ecology has emerged. This discipline is defined by SER (2004) as "the process of assisting the recovery of an ecosystem that has been degraded, damaged, or destroyed". The ultimate goal is to restore a self-supporting ecosystem that is resilient to environmental perturbations without the need for further assistance (Urbanska et al. 1997; SER 2004)
This report presents a study on shrubland restoration after heavy-mineral sand-mining near Eneabba, southwestern Australia. Four themes were highlighted in this report. First, restoration efforts were evaluated by comparing compositional, structural, and functional attributes between rehabilitated and surrounding natural analogues. Second, experimental fires were introduced to study sites to determine the vegetation‘s resilience to natural disturbances. Third, growth and reproductive capacities of common species were compared between rehabilitated and natural sites. Fourth, recommendations are given to facilitate the restoration of natural analogues, and to improve the overall persistence of the restored shrublands after fire
The effect of concurrent training organisation in youth elite soccer players
Purpose: This study compared the adaptive responses to two concurrent training programmes frequently used in professional soccer. Methods: Fifteen youth soccer players (17.3 ± 1.6 years, 1.82 ± 0.06 m, 77.0 ± 7.3 kg; VO peak, 62.0 ± 4.7 ml kg min) who compete in the English Premier League volunteered for this study. In addition to completing their habitual training practices, the participants were asked to alter the organisation concurrent training by performing strength (S) training either prior to (S + E, n = 8) or after (E + S, n = 7) soccer-specific endurance training (E) 2d wk for 5 wk. Results: With the exception of 30 m sprint, IMVC PF, quadriceps strength (60°/s, 180°/s, 120°/s) pooled data revealed training effects across all other performances measures (P < 0.05). Whilst ANCOVA indicated no significant interaction effects for training condition, the difference between the means divided by the pooled standard deviation demonstrated large effect sizes in the E + S condition for in HBS 1-RM [S + E vs E + S; −0.54 (9.6 %) vs −1.79 (19.6 %)], AoP-M [−0.72 (7.9 %) vs −1.76 (14.4 %)], SJ [−0.56, (4.4 %), vs −1.08, (8.1 %)], IMVC-LR; [−0.50, (20.3 %) vs −1.05 (27.3 %)], isokinetic hamstring strength 60°/s [−0.64, (12.2 %) vs −0.95 (19.2 %)], 120°/s [−0.78 (27.9 %) vs −1.55 (23.3 %)] and isokinetic quadriceps strength 180°/s [−0.23 (2.5 %) vs −1.52 (13.2 %)]. Conclusion: Results suggest the organisation of concurrent training, recovery time allocated between training bouts and the availability nutrition may be able to modulate small but clinically significant changes in physical performance parameters associated with match-play. This may have practical implications for practitioners who prescribe same day concurrent training protocols
Hormonal responses during two different concurrent-training trials in youth elite soccer players: does changing the organisation of training impact the hormonal response to concurrent exercise?
BACKGROUND: There are no data describing the acute hormonal responses to concurrent-training programmes in youth elite soccer players. Therefore, the aim of this study was to describe the total testosterone (T), cortisol (C), and growth hormone (hGH) responses during two same-day concurrent-training (CT) trials in elite soccer players. METHODS: n=13 youth elite players (age: 17.0±0.2 yrs; height, 1.80±0.07 m; body mass, 73.1±5.7 kg; O2 max, 64.4±4.8ml-1.kg-1.min-1) from an English premier league soccer club completed two CT trials. ‘Trial 1’ (CT1); E (10.30h) followed by S (14.00h) and Trial 2 (CT2); strength-training (S) 09.00h followed by a soccer-specific endurance-training session (E) at 10.30h. Venous blood samples were collected at 5 time-points around training and food intake (T1; 08.00h, T2; 09.45h, T3; 12.30h, T4; 13.45h and T5; 15.15h) and analysed for T (nmol/L) and C (nmol/L) and hGH (ug/L). RESULTS: There was no main effects found between exercise conditions for any hormones (T; P=0.22, C; P=0.07, hGH; P=0.21). Effect size analysis revealed a moderate effect for T at T3 (ES=0.63, CT1; 18.4±3.8, CT2; 15.7±4.7 nmol/L-1). A moderate effect for T area under the curve (AUC) was observed between conditions (CT1; 300±76 versus CT2; 244 ± 81 [AU]; ES=0.71). A moderate effect was apparent for C concentrations T4 in (ES=-0.95, CT1; 230±69, CT2; 314±105 nmol/L-1). Moderate effect sizes were observed at T3 and T4 (ES=0.82, CT1; 1.28±1.17, CT2; 0.47±0.75, ES=0.72, CT1; 0.11±0.05, CT2; 0.07±0.06 ug/L-1 respectively). A moderate effect for hGH AUC was observed between trials (CT1; 14±11 versus CT2; 5±9; [AU], ES=-1.08). CONCLUSIONS: The organisation of the concurrent-training protocols used in this study has a negligible impact upon the acute T, C and hGH in youth elite soccer players
Migration potential as a new predictor of long-distance dispersal rate for plants
How biotic and abiotic factors interact to shape the overall pattern of dispersal of propagules is critical in understanding the evolution of dispersal mechanisms as well as predicting dispersal rates between patchily-distributed habitats. But which plant traits, demographic and/or habitat factors best predict the capacity for dispersal? We introduce the concept of migration potential (v), a readily interpretable parameter that combines recruitment efficiency (recruits per adult / seeds per adult per dispersal cycle) with level of habitat occupancy for predicting effective long-distance dispersal (LDD) of seeds. Using our empirical (genotype assignment) estimates of LDD and statistics on life-history traits and demographic features for contrasting co-occurring shrub species as a test case, and comparing alternative plant traits, we demonstrate that rate of LDD is best described as a simple function of v. As the direct consequence of life-history and demographic traits in a specific environmental context, v has the potential to predict LDD rates in both stable and changing ecosystems
Denominator identities for finite-dimensional Lie superalgebras and Howe duality for compact dual pairs
We provide formulas for the denominator and superdenominator of a basic
classical type Lie superalgebra for any set of positive roots. We establish a
connection between certain sets of positive roots and the theory of reductive
dual pairs of real Lie groups. As an application of our formulas, we recover
the Theta correspondence for compact dual pairs. Along the way we give an
explicit description of the real forms of basic classical type Lie
superalgebras.Comment: Latex, 75 pages. Minor corrections. Final version, to appear in the
Japanese Journal of Mathematic
Strategies and tactics for local market making in the Temporary Staffing Industry
This paper examines the increasing complexity of interactions between temporary staffing agencies and their client firms within the local labour market of Birmingham, UK. Temporary Staffing Agencies have been identified as active and influential agents in local, national and international labour markets. Their influence on local labour market functioning, national labour regulation and international regulatory frameworks is growing. Existing literature demonstrates the power of large multinational temporary staffing agencies in both established and emerging temporary staffing markets. Such analyses also contend that multinational agencies operate in very different ways to smaller independent ‘back-street’ temporary staffing agencies, with different types of clients and at different ends of the market. However, the research conducted in Birmingham, UK suggests that the reality is more complex. It is argued that there can be more subtle and intricate nuances of relevance to the temporary staffing industry in respect of the relationships that exist between large and small temporary staffing agencies, as well as between such agencies and their clients. We highlight how smaller agencies in Birmingham are utilising a variety of strategies and tactics to creatively ‘bolt-on’ to more formalised national agreements established by multinational agencies with their clients. Moreover, smaller agencies – in some instances – are able to exploit their knowledge of local labour markets to subvert, sabotage and/or infiltrate the activities of multinational agencies in increasingly astute ways. In turn, this generates a series of questions for understanding the nature of ‘market making’ associated with the temporary staffing industry more broadly
Defining forgiveness: Christian clergy and general population perspectives.
The lack of any consensual definition of forgiveness is a serious weakness in the research literature (McCullough, Pargament & Thoresen, 2000). As forgiveness is at the core of Christianity, this study returns to the Christian source of the concept to explore the meaning of forgiveness for practicing Christian clergy. Comparisons are made with a general population sample and social science definitions of forgiveness to ensure that a shared meaning of forgiveness is articulated. Anglican and Roman Catholic clergy (N = 209) and a general population sample (N = 159) completed a postal questionnaire about forgiveness. There is agreement on the existence of individual differences in forgiveness. Clergy and the general population perceive reconciliation as necessary for forgiveness while there is no consensus within psychology. The clergy suggests that forgiveness is limitless and that repentance is unnecessary while the general population suggests that there are limits and that repentance is necessary. Psychological definitions do not conceptualize repentance as necessary for forgiveness and the question of limits has not been addressed although within therapy the implicit assumption is that forgiveness is limitless.</p
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