Paternalism's Changing Reputation

Research on the relationship between Aborigines and pastoralists in the Northen Territory can be divided into two traditions. A ‘Liberal-managerial’ tradition, represented by the work of Stevens and the Berndts, fails to explore Aborigines' constructs about that relationship. An alternative ‘ethnographic’ tradition has begun to correct this imbalance by using Aborigines' testimony. An interpretation of these materials suggests that Aborigines applied a model of exchange to their dealings with pastoralists and that their capacity to do so has been undermined by the gradual emergence of wage-labour relations in the industry.     

Comparative proteomic analysis of <Emphasis Type="Italic">Lactobacillus plantarum</Emphasis>for the identification of key proteins in bile tolerance

Background  

Lactic acid bacteria are commonly marketed as probiotics based on their putative or proven health-promoting effects. These effects are known to be strain specific but the underlying molecular mechanisms remain poorly understood. Therefore, unravelling the determinants behind probiotic features is of particular interest since it would help select strains that stand the best chance of success in clinical trials. Bile tolerance is one of the most crucial properties as it determines the ability of bacteria to survive in the small intestine, and consequently their capacity to play their functional role as probiotics. In this context, the objective of this study was to investigate the natural protein diversity within the Lactobacillus plantarum species with relation to bile tolerance, using comparative proteomics.     

Times of debt: heterochrony and bank loans in rural Mongolia

Recent scholarship in economic anthropology examines how the intersection of multiple forms of temporality shapes the time of debt relations. This article builds on and refines these approaches by analysing debt as a social relation that ‘folds’ the time of other relations within itself. It does so through deploying the concept of the ‘fold’ drawn from continental philosophy and anthropological literature on personhood. This approach provides a novel way of illuminating and reflecting upon a temporal tension at the heart of debt relations, in which the timely performance of debtor-creditor relations is contingent on the harnessing of temporalities formally outside their scope. This argument is made in relation to an ethnographic study of malchny zeel (the ‘herder's loan’) issued by commercial banks in a pastoral region of Mongolia.     

Éléments d'une analyse sémiologique des gravures rupestres du Haut Atlas (vallée de l'Ourika, Maroc)

The semiological study of a set of rock engravings such as the one in the Haut Atlas would consist in studying the graphic elements within their context to determine their mutual relations, because such relations are meaningful. Some details could be signs to which we could attach a conventional meaning. But, being unable to identify these conventional signs by their meaning, we must look for similarities between the figures themselves. Indeed, the repetition of some relations will provide constitutive elements of the global meaning. Unfortunately, ignoring the relative positions of the figures, I can only give some indications about what such a study should entail. So, I focus on one hand on the attributes of the figures, which are, in any case, identity marks, and on the other hand, on the context of the figures, that is the graphics around the figure, in order to outline the likely semantic field and the actions, actual or symbolic, in which they are involved.     

The qualitative and time-dependent character of spatial relations in biomedical ontologies

MOTIVATION: The formal representation of mereological aspects of canonical anatomy (parthood relations) is relatively well understood. The formal representation of other aspects of canonical anatomy, such as connectedness and adjacency relations between anatomical parts, their shape and size as well as the spatial arrangement of anatomical parts within larger anatomical structures are, however, much less well understood and represented in existing computational anatomical and bio-medical ontologies only insufficiently. RESULTS: In this article, we provide a methodology of how to incorporate this kind of information into anatomical and bio-medical ontologies by applying techniques of representing qualitative spatial information from Artificial Intelligence. In particular, we focus on how to explicitly take into account the qualitative and time-dependent character of these relations. As a running example, we use the human temporomandibular joint (TMJ). AVAILABILITY: Using the presented methodology, a formal ontology was developed which is accessible on http://www.ifomis.org/bfo/fol. This ontology may help to improve the logical and ontological rigor of bio-medical ontologies such as the OBO relation ontology.     

Characterisation of two phenotypes of <Emphasis Type="Italic">Centella asiatica</Emphasis> in Southern Africa through the composition of four triterpenoids in callus,cell suspensions and leaves

Two morphologically distinct phenotypes of Centella asiatica (Type-1 and Type-2) in South Africa were compared in relation to the levels of triterpenoid saponins with the aim of assessing their potential for biotechnological manipulation of triterpenoid synthesis. The metabolites investigated included madecassoside and asiaticoside and their sapogenins madecassic—and asiatic acid; produced in cultured undifferentiated cells (cell suspensions and calli) and leaves. Weight determination in plant cell suspensions and the accumulation of secondary metabolites after 16 days for Type-1 and 20 days for Type-2 were investigated since these secondary metabolites accumulate during the period that follows the active growth phase. The four triterpenoids of interest were analysed and quantified by HPLC in crude ethanolic extracts. A difference in bioactive triterpenoids was exhibited that was tissue specific and varied between the two phenotypes. The triterpenoids from leaf tissue were more easily quantifiable in each phenotype than in the case of the undifferentiated cells (callus and cell suspensions), which had lower, but still quantifiable, levels of these targeted secondary metabolites. Leaves contained the highest triterpenoid levels (ranging from 1.8 to 5% dry weight for the triterpenoid acids and their glycosides, respectively), with the free acids occurring in a ratio of approximately 1:2.5 in relation to the glycoside content.     

Diversités technologiques et convergences économiques et culturelles au Mésolithique : une lecture détaillée à travers l’industrie de Creac’h Miné Vihan (Finistère, France)

The second phase of the Mesolithic in Western France and Brittany, principally the Teviecian (5500-5000 cal. BP), is supposed to be a period of degradation of the harmonious relations existing in the past between populations occupying this territory and or external contemporaneous human groups. The distinction between goods in ultramylonites/cataclasites and flint from the occupation of Creac’h Miné Vihan reveals that this period is characterized by the development of diverse methods of production, in relation with rocks structural, physical and quantitative facilities given by rocks exploited. This new vision seems to reorient our understanding of the impact of a restriction of relations between autochthonous and or allochthonous populations, on the transmission, modification and evolution of technological capacities.     

Evidence of a general 2/3-power law of scaling leaf nitrogen to phosphorus among major plant groups and biomes

Scaling relations among plant traits are both cause and consequence of processes at organ-to-ecosystem scales. The relationship between leaf nitrogen and phosphorus is of particular interest, as both elements are essential for plant metabolism; their limited availabilities often constrain plant growth, and general relations between the two have been documented. Herein, we use a comprehensive dataset of more than 9300 observations of approximately 2500 species from 70 countries to examine the scaling of leaf nitrogen to phosphorus within and across taxonomical groups and biomes. Power law exponents derived from log–log scaling relations were near 2/3 for all observations pooled, for angiosperms and gymnosperms globally, and for angiosperms grouped by biomes, major functional groups, orders or families. The uniform 2/3 scaling of leaf nitrogen to leaf phosphorus exists along a parallel continuum of rising nitrogen, phosphorus, specific leaf area, photosynthesis and growth, as predicted by stoichiometric theory which posits that plants with high growth rates require both high allocation of phosphorus-rich RNA and a high metabolic rate to support the energy demands of macromolecular synthesis. The generality of this finding supports the view that this stoichiometric scaling relationship and the mechanisms that underpin it are foundational components of the living world. Additionally, although abundant variance exists within broad constraints, these results also support the idea that surprisingly simple rules regulate leaf form and function in terrestrial ecosystems.     

井冈山鹿角杜鹃群落灌木层植物叶功能性状对海拔梯度的响应

为揭示鹿角杜鹃(Rhododendron latoucheae)群落灌木层植物叶功能性状及其对环境变化的响应趋势,对分布于井冈山不同海拔梯度鹿角杜鹃群落灌木层植物的叶功能性状进行了研究。结果表明,海拔梯度对灌木植物的叶功能性状有显著影响。随海拔的升高,叶片的干物质含量(LDMC)、厚度(LT)、氮含量(LNC)、磷含量(LPC)呈显著上升趋势,比叶面积(SLA)和N/P呈显著下降趋势,而叶大小(LS)呈先上升后下降的变化趋势;灌木植物叶片的LDMC与SLA、LS呈负相关,与LT、LNC、LPC呈正相关;SLA与LT、LNC呈负相关;LS与LT呈负相关;LNC与LPC呈正相关;N/P与LPC呈负相关;环境因子对灌木植物叶功能性状有重要影响,除受海拔的影响外,LPC、N/P还受坡位的影响,LS、LNC则分别还受到坡向和坡度的影响。因此,井冈山地区鹿角杜鹃群落灌木层植物通过改变叶功能性状来适应海拔和其它环境因子的变化。     

‘Cats give funerals to rats’: making the dead modern with lament

This article compares funeral laments in a Tibeto‐Burman‐speaking community in Yunnan, China, from two periods: the early 1990s, after ritual revitalization was thoroughly underway, and 2011, after this community had come into more intimate contact with the modernity‐obsessed cultures of urban and semi‐urban China. Laments fashion grief in a public setting by conceptualizing the dead and their relations with the living in vivid poetic language. Laments from the early 1990s described these relations as a circuit of suffering, in which children returned a debt of suffering they owed their parents after the latter's deaths. By 2011, innovative lamenters had reorientated their understanding of suffering to be personal, internal, and intimate. The dead became more ‘modern’, allowing the living, defined largely by their relations with the dead, to participate in ‘modernized’ forms of authentic, sincere emotional expression.     

The geography of body size – challenges of the interspecific approach

Recent compilations of large-scale data bases on the geographical distributions and body sizes of animals, coupled with developments in spatial statistics, have led to renewed interest in the geographical distribution of animal body sizes and the interspecific version of Bergmann's rule. Standard practice seems to be an examination of mean body sizes within higher taxa on gridded maps, with little regard to species richness or phylogeny. However, because the frequency distribution of body sizes is typically highly skewed, average size within grid cells may differ significantly between species-rich and species-poor cells even when the median and modal sizes remain constant. Species richness influences body size patterns because species are not added to communities at random in relation to their size: areas of low diversity are characterized by a higher range of body sizes than is expected by chance. Finally, a consideration of phylogenetic structure within taxa is necessary to elucidate whether patterns in the geography of size result from turnover between or within intermediate taxonomic levels. We suggest that the highest and lowest quantiles of body size distribution be mapped in order to expose possible physiological or ecological limitations on body size.     

Globalizing forms of elite sociability: varieties of cosmopolitanism in Paris social clubs

This article examines the cultivation of transnational connections, cosmopolitanism and global class consciousness among members of elite social clubs in Paris. Drawing from interviews with members, it compares how – according to their respective characteristics – various social clubs promote different kinds of bourgeois cosmopolitanism, while rejecting the more recent internationalism of upper-middle-class service clubs such as the Rotary. Each club's peculiar ethos, practice and representations of social capital are related to the features of competing clubs through relations of mutual symbolic distinction; for example, some clubs emphasize the ‘genuineness’ of links while stigmatizing others for the accent they put on utility. The varied forms of cosmopolitanism that they promote partly replicate these logics of distinction, eliciting struggles over the authenticity or inauthenticity of transnational connections. Yet, clubs also oppose each other according to the unequal emphasis that they place on international ties per se, which creates a competing axiology within the symbolic economy of social capital accumulation.     

Focus: Health Equity: Lung Disease in Central Appalachia: It’s More than Coal Dust that Drives Disparities

The population living in Central Appalachia is disproportionately impacted by lung disease. This is driven, in part, by occupational hazards and environmental exposures. However, it is more than coal dust that is driving the ongoing disparity of lung disease in the region. This review describes how the decline of the coal mine industry and subsequent rise of unemployment, poverty, and educational disparities have increased risk for worse pulmonary health outcomes in the region. Additional challenges related to healthcare access, substance use, cultural characteristics, and social capital are highlighted in their relation to pulmonary health within Central Appalachia. Lastly, the review describes strategies that hold promise to reduce regional health disparities. Several healthcare and community-centered initiatives are highlighted as successful examples of collaborative efforts working towards improving pulmonary health outcomes in the region. However, significant challenges related to social, economic, and environmental factors remain. Addressing these social determinants of health must be a paramount concern for healthcare, community and political leaders seeking to impact change and improve the health and well-being of this vulnerable population.     

Cognitive research in zoo-housed chimpanzees: influence of personality and impact on welfare

We monitored chimpanzee welfare during the introduction of on-exhibit cognitive research training and testing, as measured by behavior and interest in such training, and related individual variation to personality assessments. We observed 11 chimpanzees (six males; five females) over a 16-month period and compared their behavior across three conditions: (1) Baseline (nontraining/research situations) and (2) an on-going, off-exhibit program of Husbandry Training and (3) Research Pod Activities, on-exhibit, group training for cognitive testing. There was considerable individual variation in their interest levels during research sessions; females and those scoring higher for Openness were present more frequently (including those who actively participated and those who observed others participating), but interest did not vary in relation to rates of self-directed behaviors (SDBs), rank, or the level of social disruptions within the group (i.e. large-scale displays or fights). The frequency of SDBs was predicted by the Neuroticism personality factor, but did not differ across baseline and training contexts, indicating that these activities do not negatively impact welfare. We also explored vigilance as an indicator of social uncertainty, but social monitoring did not differ in relation to either social context or rank. Finally, we explored how the specific characteristics of the research context impacted on SDBs; namely, social context, reward contingency, and visual access to keepers. SDBs increased only when visual access to keepers was restricted, suggesting that visual contact reduced uncertainty in novel training contexts. Overall, the introduction of a cognitive research program did not compromise welfare, and the chimpanzees' repeated interest and willingness to participate suggests that the research was enriching.     

The Last Sixty Years: Toward a Social History of Americanist Archeology in the United States

This paper provides an overview of the development of Americanist archeology in the United States.
Since the 1920s, there have been two, and sometimes more, interpretive communities among Americanist archeologists in the United States.
These reflect and are related to the development of U.S. society. One articulates the concerns of national capital and its allies; the other, the interests of
international capital and its allies. They are grounded in different theoretical traditions. The discourses produced by their proponents resonate with
particular world views that reflect different relations to power.     

Lifetime fitness and age‐related female ornament signalling: evidence for survival and fecundity selection in the pied flycatcher

Ornaments displayed by females have often been denied evolutionary interest due to their frequently reduced expression relative to males, habitually attributed to a genetic correlation between the sexes. We estimated annual and lifetime reproductive success of female pied flycatchers (Ficedula hypoleuca) and applied capture–mark–recapture models to analyse annual survival rates in relation to the patterns of expression (absence/presence) of an ornament displayed by all males and a fraction of females. Overall, the likelihood of expressing the ornament increased nonlinearly with female age and was due to within‐individual variation, not to the selective appearance or disappearance of ornament‐related expression of phenotypes in the population. Accordingly, expressing the forehead patch in a given year did not influence survival probability. However, those females expressing the ornament at early ages (1–2 years old) enjoyed survival advantages throughout lifetime. Although ornamented females had higher lifetime fecundity and fledging success, their yearly reproductive performance, in terms of fledging productivity, decreased as they aged so that, late in life, ornamented females reared fewer offspring than nonexpressing females of the same age. In addition, both strategies (expressing vs. not expressing the trait) returned similar fitness payoffs in terms of recruited offspring. Our results support the hypothesis that fecundity and survival selection are involved in the displaying of this ‘male’ ornament by females.     

Plant species composition in relation to green cover configuration and function of urban parks in Beijing, China

Parks, as one specific type of urban open space, play important roles in the conservation of urban biodiversity and provision of recreational services for local residents. As there is a lack of specific insight into park plant species composition in relation to park features, 24 sample parks within the inner city of Beijing, the capital of China, were studied by stratified random plot sampling of their tree, shrub, and herbaceous communities, respectively, in order to investigate how human activities have influenced park green cover configuration and floristic characteristics. The quantitative correlation of species richness and the park green cover indices (patch size, shape, etc.) were studied. The importance value index for plant species (trees, shrubs, and herbaceous species) of each park was calculated. The two-way indicator species analysis approach (TWINSPAN) was applied to classify the 24 parks into different groups based on their species assemblages. Two-hundred and eighty-eight species were recorded within the 24 study parks, belonging to 184 genera and 72 families dominated by Gramineae, Compositae, and Leguminosae. Among all the recorded species, 41% are exotic. The species occurrence, abundance and diversity vary significantly among different parks. Besides the positive correlation (R=0.505, P<0.05) between herbaceous species abundance and the park green cover size, no other significant relations were found between the species abundance and other indices of park green cover configuration. Remarkably, the TWINSPAN classification resulted in a good discrimination between park functional types and the variation in their species assemblage. For the parks of similar age (development history) or landscape design, their species assemblages show more similarity. The methodology adopted and results can be employed to improve baseline information on urban plant ecology and support the setting of priorities for future park management and vegetation protection.     

Intersalt: an international study of electrolyte excretion and blood pressure. Results for 24 hour urinary sodium and potassium excretion. Intersalt Cooperative Research Group.

The relations between 24 hour urinary electrolyte excretion and blood pressure were studied in 10,079 men and women aged 20-59 sampled from 52 centres around the world based on a highly standardised protocol with central training of observers, a central laboratory, and extensive quality control. Relations between electrolyte excretion and blood pressure were studied in individual subjects within each centre and the results of these regression analyses pooled for all 52 centres. Relations between population median electrolyte values and population blood pressure values were also analysed across the 52 centres. Sodium excretion ranged from 0.2 mmol/24 h (Yanomamo Indians, Brazil) to 242 mmol/24 h (north China). In individual subjects (within centres) it was significantly related to blood pressure. Four centres found very low sodium excretion, low blood pressure, and little or no upward slope of blood pressure with age. Across the other 48 centres sodium was significantly related to the slope of blood pressure with age but not to median blood pressure or prevalence of high blood pressure. Potassium excretion was negatively correlated with blood pressure in individual subjects after adjustment for confounding variables. Across centres there was no consistent association. The relation of sodium to potassium ratio to blood pressure followed a pattern similar to that of sodium. Body mass index and heavy alcohol intake had strong, significant independent relations with blood pressure in individual subjects.     

Les hommes du Paléolithique supérieur d’Afalou Bou Rhummel (Bedjaia, Algérie). Interprétation nouvelle des cinétiques cranio-faciales et des effets de l’avulsion dentaire. Malformations crâniennes, troubles de la croissance, anomalies et maladies alvéolo-dentaires

New research lines by the author favours interpretation tracks and analytics investigation fields that were not considered in traditional paleoanthropology. New readings of biodynamic morphogenesis supported by digitised architectural analysis emphasize not only the dynamic of different cranio-facial kinetics but also the determination when this is possible from causes and effects. To say the approach which study is the analysis of deep structure of skull unveils in some sense the state of the structure whether it is normal, abnormal or pathologic. The study of relations between Afalou’s humans numerous cranio-facial anomalies and maxillo-mandibular dysmorphosis and malocclusions gives an account of the interest played by biodynamic morphogenesis and cranio-facial architecture in the morpho-functional interpretation of relations skull/face/tooth. In this context, the dental extraction of upper incisors, ritual which was operated not only adolescents but also on temporary dentition children, was in part responsible for the development first of an hypomaxillie then the inbalance of sphenoidal and occipital complexes. In addition to the mutilated nature of anterior dentitions, the study of about thirty skulls emphasized numerous craniofacial malformations showing different kind of asymetries (rotation lateral flexion, torsion, plagiocephaly).     

Contemporary Urban Buddhist ‘Cults’ and the Socio-Political Order in Thailand

This paper is concerned with the ongoing intense interest in Thailand of two controversial urban Buddhist movements which have appeared since the beginning of the seventies, Santi Asok and Thammakaai. Essentially, I view both as a resonance of the perceived need for ‘change’ among an articulate aspiring new middle class. I also argue that both Santi Asok and Thammakaai in their expressions — Thammakaai the specious discursive function of capital, Santi Asok by confrontation and spurning what they consider an ‘amoralistic’ establishment — are predicating a radical critique of the Thai social order, a call for collective ‘inner-worldly activism’ and ‘individualistic’ reflexive response to convention.