Reviews

Seyla Benhabib, Situating the Self: Gender, Community and Postmodernism in Contemporary Ethics (Polity Press) Cambridge, 1992.

Sneja Gunew and Anna Yeatman (eds), Feminism and the Politics of Difference (Allen & Unwin) Sydney, 1993.

Joyce Trebilcot, Dyke Ideas: Process, Politics, Daily Life (State University of New York Press) New York, 1994.

Paulina Palmer, Contemporary Lesbian Writing: Dreams, Desire, Difference (Open University Press) Buckingham & Philadelphia, 1993.

Catriona Moore, Indecent Exposures: Twenty Years of Australian Feminist Photography (Allen & Unwin) St Leonards, 1994.

Jeanette Hoorn (ed.), Strange Women: Essays in Art and Gender (Melbourne University Press) Melbourne, 1994.

Sharon Ouditt, Fighting Forces, Writing Women: Identity and Ideology in the First World War (Routledge) London, 1994.

Penny Russell (ed.), For Richer, For Poorer: Early Colonial Marriages (Melbourne University Press) Melbourne, 1994.

Jacqueline J. Goodnow and Jennifer M. Bowes, Men, Women and Household Work (Oxford University Press) Melbourne, 1994.

Janeen Baxter, Work at Home: The Domestic Division of Labour (University of Queensland Press) St Lucia, 1993.

Patricia Easteal, Voices of the Survivors (Spinifex Press) North Melbourne, 1994.

Lynette Finch, The Classing Gaze: Sexuality, Class and Surveillance (Allen & Unwin) St. Leonards, 1993.

Renate Howe (ed.), Women and the State: Australian Perspectives, A special edition of Journal of Australian Studies (La Trobe University Press) Bundoora, 1993.

Barbara Einhorn, Cinderella Goes to Market: Citizenship, Gender and Women's Movements in East Central Europe (Verso) London & New York, 1993.

Loulou Brown, Helen Collins, Pat Green, Maggie Humm & Mel Landells (eds), The International Handbook of Women's Studies (Harvester Wheatsheaf) Brighton, 1994.     

Penalty notices for disorder: influences on police decision making

This research examined, via a multi-method linked design, the influences over police decision making when disorderly behaviour is being dealt with in the context of a new type of offence disposal, the penalty notice for disorder (PND). The results of a multivariate analysis of the factors predicting the real-life issuance of PNDs to offenders formed the basis of an experiment (using serving police officers as participants) that probed officers’ decision-making processes in disorder scenarios. This approach presents an opportunity to gain insight into how police use the power of arrest when an alternate, less-punitive, option is available.     

Influence of the luminol chemiluminescence reaction on the confirmatory tests for the detection and characterization of bloodstains in forensic analysis

Preliminary tests for the detection of stains at crime scenes aim to focus the police work making them more efficient in the combat of criminality. The application of the luminol chemiluminescence reaction (3-aminoftalhidrazida) in presumptive tests for the detection of bloodstains is known for more than 40 years in forensic science. This reaction is based on the emission of light through the chemical reaction of luminol mixed with hydrogen peroxide and a hydroxide in the presence of a catalytic molecule (iron from the hemoglobin) (Laux [1]).This work evaluates the luminol interference and its effect on subsequent serological and DNA testing. Samples prepared with blood and different concentrations of luminol solution containing luminol, peroxide of hydrogen and sodium carbonate, were analyzed. Additionally, samples of serial dilutions of standard DNA mixed with luminol solution were also analyzed. Although presumptive tests with luminol do not establish the characterization and identification of stains at crime scenes, preliminary results indicated that it is suitable for the detection of invisible bloodstains for forensic analysis, with few detrimental effects on the serological tests and subsequent DNA recovery and typing.     

Memory Ability is Associated With Disagreement About the Most Recent Conflict in Polysubstance Abusing Couples

There is strong evidence that men and women do not agree about the occurrence of intimate partner violence (IPV). However, few studies to date have attempted to test explanatory models of violence concordance. One possible mechanism underlying disagreement is cognitive impairment, specifically, memory dysfunction. The principal goal of this study is to test whether memory ability and overall cognitive functioning is related to disagreement about the most recent occurrence of IPV within the dyad. Data were collected from both partners of cohabiting or married couples. The male partners were polysubstance abusers within their first year of abstinence. Results indicate that the men and womens memory ability, problem solving, disinhibition, and verbal ability are significantly related to disagreement about the most recent IPV episode. Thus, cognitive ability, particularly memory ability, of the participants should be considered when assessing the accuracy of measuring IPV among individuals diagnosed with polysubstance abuse. Other implications are discussed.1Portions of this paper were presented at the 128th annual meeting of the American Public Health Association (2000).     

Forensic intoxication with clobazam: HPLC/DAD/MSD analysis

Clobazam (Castillium, Urbanil), a benzodiazepine often used as an anxiolytic and in the treatment of epilepsy, is considered a relatively safe drug. The authors present a fatal case with a 49-year-old female, found dead at home. She had been undergoing psychiatric treatment and was a chronic alcoholic. The autopsy findings were unremarkable, except for multivisceral congestion, steatosis and a small piece of a plastic blister pack in the stomach. Bronchopneumonia, bronchitis and bronchiolitis were also diagnosed. Anhigh-performance liquid chromatography (HPLC)/diode array detector (DAD)/mass spectrometry detection (MSD) with electrospray method was developed in order to detect, confirm and quantify clobazam in the post-mortem samples. In the chromatographic separation, a reversed-phase column C18 (2.1 x 150 mm, 3.5 microm) was used with a mobile phase of methanol and water, at a 0.25 ml/min flow rate. Carbonate buffer (pH 10.5) and 20 microl of prazepam (100 microg/ml) as internal standard were added to the samples. A simple and reliable liquid-liquid extraction method for the determination of clobazam in post-mortem samples was described. Calibration curves for clobazam were performed in blood, achieving linearity between 0.01 and 10 microg/ml and a detection limit of 1.0 ng/ml. The clobazam concentration found in post-mortem blood was 3.9 microg/ml, higher than the reported therapeutic concentration (0.1-0.4 microg/ml). The simultaneous acquisition by photodiode array detection and mass spectrometry detection results allowed benzodiazepines to be identified with sufficient certainty. An examination of all the available information suggested that death resulted from respiratory depression due to clobazam toxicity.     

Pesticide intoxications in the Centre of Portugal: three years analysis

Pesticides are used in most countries around the world to protect agricultural and horticultural crops against damage. Poisoning by these toxicant agents occurs as a result of misuse or accidental exposure, and also by oral ingestion (voluntary or not). In Portugal, pesticide intoxications are still a cause of death, found in a considerable number of cases. The authors retrospectively examined the cases of pesticide poisoning in the Centre of Portugal, from autopsies performed in the Forensic Pathology Service of Coimbra's Delegation of the National Institute of Legal Medicine (NILM) and from other autopsies carried out in the Centre of Portugal, as well as some samples taken in hospitals in cases of suspected intoxication. In this study, the positive cases have been especially studied, in order to identify the pesticide used, as well as the etiology. The frequency of intoxications and its distribution by sex and age were also analyzed. Between January 2000 and December 2002, the Forensic Toxicology Laboratory received 639 pesticide analysis requests. In 2000, in a total of 149 analysis requests, 30 cases were positive, 63.3% from male individuals and 36.7% from female. In 2001, the analysis requests increased to 240 as well as the positive cases (43), 74.4% from male individuals and 25.6% from female and in 2002, the total cases analyzed also increased to 250, with 38 positive (73.6% from male individuals and 26.4% from female). Among the pesticides, organophosphorus insecticides still constitute the most important class detected in forensic intoxications, representing 63% of the total positive cases, followed by herbicides, with 33% of the positive results. Quinalphos is the most important organophosphorus insecticide, present in 32 of the 111 positive cases, followed by the herbicide paraquat, detected in 31 cases. The study emphasizes the increasing number of pesticide analyses, particularly relevant for the organophosphorus compounds and herbicides. Intoxication suspicion, accidental or voluntary, seems to be the most common cause of the incidents, for which analyses are requested, but it is also evident that the putative cause is unknown in a large number of cases. Therefore, more stringent legislation and enforcement regarding the sale and distribution of these toxic substances are needed.     

Grouping of Y-STR haplotypes discloses European geographic clines

Y-STR haplotypes are widely studied in Europe and an extensive databasing effort has been conducted (http://www.ystr.org). The distribution of these haplotypes has been considered to present no evidence for substructure at central and southern European level. This picture contrasts with the one that results from Y haplogroups defined by binary markers. This paradox has been solved by admitting that the high STR mutation rate and corresponding recurrence has erased geographic structuration. This explanation prompted us to reanalyse Y-STR haplotypes distribution bearing in mind the commonly admitted model for the generation of diversity in these markers, namely the stepwise mutation model (SMM) and, thus, taking the molecular distance between haplotypes into consideration. Accordingly, we have studied the European distribution of the two most frequent haplotypes in the Iberian Peninsula and their one step neighbours using the European samples deposited in the Y STR database (http://www.ystr.org). For the first group we found a clear-cut decreasing W-E gradient, while for the second the highest frequencies were found in the Iberian Peninsula (3.98% in Portugal and 3.85% in Spain), dropping to 2.88% in France and showing a less well defined SW-NW gradient. Furthermore, we have tested the agreement between haplotype groups and binary markers haplogroups in a random sample of 292 individuals from Northern Portugal. Our results demonstrate that (a) Y-STR haplotype data can be used for wide-scale anthropological approaches disclosing information that has been considered only available through binary markers and (b) forensic use of continental databases needs careful refinement, due to the macro-geographic pattern now evidenced.     

A comparison of animal jaws and bite mark patterns

The purpose of this study was to compare the jaw shapes and bite mark patterns of wild and domestic animals to assist investigators in their analysis of animal bite marks. The analyses were made on 12 species in the Order Carnivora housed in the Mammalian Collection at the Field Museum of Natural History in Chicago, Illinois. In addition to metric analysis, one skull from each species was photographed as a representative sample with an ABFO No. 2 scale in place. Bite patterns of the maxillary and mandibular dentition were documented using foamed polystyrene exemplars, which were also photographed. A total of 486 specimens were examined to analyze the jaw and bite mark patterns. A modified technique for measuring intercanine distances was developed to more accurately reflect the characteristics seen in animal bite marks. In it, three separate areas were measured on the canines, rather than just the cusp tip. This was to maximize the amount of information acquired from each skull, specifically to accommodate variances in the depth of bite injuries.