bluuebunny/crossref_metadata_2025_split huggingface dataset:
Gene–diet interactions on plasma lipid levels in the Inuit population
Authors: Rudkowska Iwona , Dewailly Eric , Hegele Robert A. , Boiteau Véronique , Dubé-Linteau Ariane , Abdous Belkacem , Giguere Yves , Chateau-Degat Marie-Ludivine , Vohl Marie-Claude 
Published: November 2012

The Inuit population is often described as being protected against CVD due to their traditional dietary patterns and their unique genetic background. The objective of the present study was to examine gene–diet interaction effects on plasma lipid levels in the Inuit population. Data from the Qanuippitaa Nunavik Health Survey (n553) were analysed via regression models which included the following: genotypes for thirty-five known polymorphisms (SNP) from twenty genes related to lipid metabolism; dietary fat intake including total fat (TotFat) and saturated fat (SatFat) estimated from a FFQ; plasma lipid levels, namely total cholesterol (TC), LDL-cholesterol (LDL-C), HDL-cholesterol (HDL-C) and TAG. The results demonstrate that allele frequencies were different in the Inuit population compared with the Caucasian population. Further, seven SNP (APOA1− 75G/A (rs670),APOBXbAI (rs693),AGTM235T (rs699),LIPC480C/T (rs1800588),APOA184T/C (rs5070),PPARG2− 618C/G (rs10865710) andAPOE219G/T (rs405509)) in interaction with TotFat and SatFat were significantly associated with one or two plasma lipid parameters. Another four SNP (APOC33238C>G (rs5128),CETPI405V (rs5882),CYP1A1A4889G (rs1048943) andABCA1Arg219Lys (rs2230806)) in interaction with either TotFat or SatFat intake were significantly associated with one plasma lipid variable. Further, an additive effect of these SNP in interaction with TotFat or SatFat intake was significantly associated with higher TC, LDL-C or TAG levels, as well as with lower HDL-C levels. In conclusion, the present study supports the notion that gene–diet interactions play an important role in modifying plasma lipid levels in the Inuit population.
Commuting elements in central products of special unitary groups
Authors: Adem Alejandro , Cohen F. R. , Gómez José Manuel 
Published: November 2012

AbstractWe study the space of commuting elements in the central product Gm,p of m copies of the special unitary group SU(p), where p is a prime number. In particular, a computation for the number of path-connected components of these spaces is given and the geometry of the moduli space Rep(ℤn, Gm,p) of isomorphism classes of flat connections on principal Gm,p-bundles over the n-torus is completely described for all values of n, m and p.
ON WEYL'S THEOREM FOR TENSOR PRODUCTS
Authors: KUBRUSLY C. S. , DUGGAL B. P. 
Published: November 2012

AbstractLetAandBbe operators acting on infinite-dimensional spaces. In this paper we prove that ifAandBare isoloid, satisfy Weyl's theorem, and the Weyl spectrum identity holds, thenA⊗Bsatisfies Weyl's theorem.
Effects of Bank Regulation and Lender Location on Loan Spreads
Authors: Hao Li , Nandy Debarshi K. , Roberts Gordon S. 
Published: November 2012

AbstractWe investigate how differences in regulation regarding banking-commerce integration and banking sector concentration influence loan spreads across 29 countries. Theoretical research posits conflicting effects based on agency costs, information asymmetry costs, and market power. Increased integration is associated with lower loan spreads in countries with low concentration, but moving to high levels of integration increases spreads in countries with high concentration. Starting from lower levels, an increase in integration is associated with an increase in informational efficiency that disappears at higher levels of integration. We also show that market concentration affects loan spreads differently under high-, medium-, and low-integration regimes.
Molecular genetic conspecificity of Spiculopteragia houdemeri (Schwartz, 1926) and S. andreevae (Dróżdż, 1965) (Nematoda: Ostertagiinae) from wild ruminants in Japan
Authors: Sultan K. , Omar M. , Makouloutou P. , Kaneshiro Y. , Saita E. , Yokoyama M. , Suzuki K. , Hosoi E. , Sato H. 
Published: November 2012

AbstractMale dimorphism of the subfamily Ostertagiinae (Nematoda: Trichostrongylidae) is a well-known phenomenon, and two or more morphotypes of a single species have previously been described as different species. Two Spiculopteragia spp., S. houdemeri (syn. S. yamashitai) and S. andreevae (syn. Rinadia andreevae) recorded in Asian cervids and wild bovids, are considered to represent major and minor morphs of S. houdemeri, respectively, based solely on their co-occurrence in the same host individual along with monomorphic females. In this study, males of morph houdemeri ( = S. houdemeri) and morph andreevae ( = S. andreevae) as well as females with three different vulval ornamentations were collected from sika deer (Cervus nippon) and Japanese serows (Capricornis crispus) distributed on the mainland of Japan. Morphologically characterized worms were subjected to molecular genetic analyses based on the internal transcribed spacer region of the ribosomal RNA gene and a partial region of the cytochrome c oxidase subunit I gene of mitochondrial DNA. Of 181 collected sika deer, 177 (97.8%) and 73 (40.3%) deer harboured males of morphs houdemeri and andreevae, respectively. Worm numbers of the former morph were found to range between 1 and 444 per individual, whereas only 1–25 worms per individual were detected for the latter morph. Five out of six serows harboured 47–71 or 2–9 males of morphs houdemeri and andreevae per individual, respectively. Females with one or two vulval flaps were predominant, but there was a substantial presence of flapless females in both host species. All the morphs of male and female adults had an identical genetic background, thus directly confirming the morphological polymorphism of S. houdemeri.
Electro-physical property of plasma jet generated by burning chemicals as antenna
Authors: ZHONG-CAI YUAN , JIA-MING SHI , XIAO-PO WU , ZONG-SHEN CHEN 
Published: November 2012

AbstractThe application of pulsed power to transient radiofrequency/microwave radiation for warhead/projectile payloads is currently a significant area of research. In this paper, the far-field radiative property of a plasma antenna is analyzed. Then, a plasma jet is generated by burning chemicals, in which the electron concentration and collision frequency are diagnosed, and the electric conductance is calculated. Finally, the feasibility to apply the plasma jet as antenna is investigated by analyzing the radiative pattern. The dependency of pattern on plasma electron density, collision frequency, and plasma wake radius is calculated and analyzed.
Effects of photosynthesis on the survival and weight retention of two kleptoplastic sacoglossan opisthobranchs
Authors: Yamamoto Shoko , Hirano Yayoi M. , Hirano Yoshiaki J. , Trowbridge Cynthia D. , Akimoto Ayana , Sakai Atsushi , Yusa Yoichi 
Published: November 2012

Many sacoglossan sea slugs utilize chloroplasts ingested from food algae for photosynthesis (functional kleptoplasty), and the extent and duration of kleptoplast retention differs greatly among sacoglossan species. Although most recent studies focus on the genetic, microscopic, or physiological mechanisms responsible for this unique phenomenon, its effects on the life history traits of sacoglossans have not been fully explored. To study the effects of light conditions on survival and weight retention, adult individuals of two sacoglossan species, Elysia trisinuata and Plakobranchus ocellatus (‘black type'), were reared under light conditions (a 14-hour light: 10-hour dark photoperiod with an irradiance level of 28 µmol m−2s−1) or complete darkness for 21 days. There was no significant difference in the survival rate between the light and dark treatments for E. trisinuata, and its wet weight relative to the initial weight was smaller in the light than in the dark. However, both the survival and relative weights were greater in the light than dark for P. ocellatus. Based on the fluorescent yield measurement using pulse-amplitude-modulated fluorometry, the retention duration of functional chloroplasts was longer (>17 days) for P. ocellatus than E. trisinuata (<4 days). These results indicate that P. ocellatus benefits from photosynthesis for survival and growth, whereas E. trisinuata does not under starved conditions. This interspecific difference is likely related to the period of functional chloroplast retention.
Population dynamics and reproductive aspects of the decorator crab Microphrys bicornutus (Crustacea: Brachyura: Majidae) in an extreme shallow Thalassia complex
Authors: Carmona-Suárez C.A. 
Published: November 2012

The decorator crab, Microphrys bicornutus, is a common inhabitant of the turtle grass Thalassia testudinum. In order to establish the behaviour of a population of this species in an extreme shallow Thalassia complex (maximum depth less than 50 cm, and often exposed to the air), size distribution, population dynamics, reproductive effort and egg size were studied in Buchuaco—Venezuela. Monthly sampling was undertaken between June 1988 and December 1990. A total of 1403 specimens of M. bicornutus were captured. In each of the sampled years, size distribution was strongly skewed to the predominance of small size crabs. Females were significantly larger than males in all the three years. Small size and large size crabs showed periodic annual fluctuations in abundance, with peaks during the last months of the year for the first, and peaks between April and June for the latter. Medium size crabs showed no periodicity at all. Number of eggs per female ranged between 40 and 4305 (mean = 1067.4), and was positively correlated with female body size. Eggs increased their size gradually during their development, and differences in egg size between development stages were significant. The biological parameters found in this study are compared with other populations of this crab, found in Venezuela and Brazil, in different ecosystems. Results acquired in this work add new insights to the behaviour of this decorator crab, specifically on density variation and egg size (among others), living in an environment that is constantly exposed to air and to other physicochemical variations.
Surf zone fish abundance and diversity at two sandy beaches separated by long rocky jetties
Authors: Rodrigues Fábio Lameiro , Vieira João Paes 
Published: November 2012

In this work, we evaluated the influence of long rocky jetties (~5 km) on fish abundance and diversity between sheltered and exposed marine sandy beaches. We also described and compared the fish community structure and investigated the relationships between environmental variables and fish assemblages. Fish were collected monthly with a beach seine net from May 2001 to May 2002 at the Cassino and Mar Grosso beaches. Twenty-nine taxa were caught and the fish assemblage showed similar composition between beaches (Sj = 62.1%; %Min = 52.3%), with 18 species in common. Most of the fish were juveniles, mainly young-of-the-year with sizes ≤60 mm total length. Eight species (Trachinotus marginatus, Mugil liza, Brevoortia pectinata, Menticirrhus littoralis, Menticirrhus americanus, Odontesthes argentinensis and Oncopterus darwinii) were the most abundant, accounting for 95.6% of the total catch. At both beaches, only T. marginatus, M. liza and M. littoralis were frequent and abundant, but with some differences in their relative abundance. The canonical correspondence analysis results showed that temperature had the highest correlation with fish abundance. Seasonal changes in fish assemblage structure were evident, with a greater species diversity and abundance in the spring and summer. The overall results indicate that the presence of jetties had no effect on fish assemblages of adjacent sandy beaches. Moreover, differences between beaches were related to some species abundance and not to differences in the number and composition of species between beaches.
Identification of stomach contents from a Shepherd's beaked whale Tasmacetus shepherdi stranded on Tristan da Cunha, South Atlantic
Authors: Best P.B. , Smale M.J. , Glass J. , Herian K. , Von Der Heyden S. 
Published: November 2012

Shepherd's beaked whale Tasmacetus shepherdi is one of the most poorly known cetaceans, whose diet has created some speculation given that its dentition differs greatly from that of most other beaked whales that are primarily teuthophagous. The few stomachs examined previously have given seemingly conflicting dietary information. In this paper the stomach contents of a freshly stranded adult female on Tristan da Cunha have been examined through identification of trace elements and genetic analysis of soft parts. At least 13 cephalopod and 8 fish species were identified from beaks and otoliths respectively, but only undigested fish remains were present in the stomach and identified genetically as Beryx splendens. Reconstituted masses totaled 8809 g for cephalopods and 17,554 g for fish, with four species (Histioteuthis atlantica, Taningia danae, Ommastrephes bartrami and Pholidoteuthis ‘A’) comprising 78.6% of the cephalopods and one species (B. splendens) comprising 87.4% of the fish eaten. It is concluded that Tasmacetus may alternately exploit fish and cephalopods, depending on the time of day and access to seamount or continental slope areas.
The Hong Kong Fever of 1843: Collective Trauma and the Reconfiguring of Colonial Space
Authors: COWELL CHRISTOPHER 
Published: November 2012

AbstractThis paper adds to a relatively new line of research investigating inadvertent transformations of urban colonial space generated by collective trauma. To the now classic iterative, and racial dynamics of Neild's ‘accommodation’ in the development of Madras,1 and of Yeoh's ‘contesting’ of the built environment in Singapore2—specifically in the tugging and pulling between local and colonial influences within the spatial discourse of colonial port cities—needs to be added that of single or multiple-event collective trauma. Such trauma, perceived as brought upon by unexpected external causes, might consolidate, perhaps accelerate, or even sever a previous sequence of spatial negotiation, particularly if that sequence was politically vulnerable or immature. The paper is a focused account of such an occurrence: the small-scale yet intensely traumatic events of Hong Kong Island while still in its colonial infancy in 1843, the year of the ‘Hongkong Fever’. It argues that a new conception of malaria—considered then a miasma—now linked both to location and construction, led to the first reactive, yet decisive, reconfiguring of a previously improvised urban colonization process, consequently salvaging Hong Kong's position within a wider imperial context.
Officers, Gentlemen, and Murderers: Lord Curzon's campaign against ‘collisions’ between Indians and Europeans, 1899 –1905
Authors: CARRINGTON MICHAEL 
Published: November 2012

AbstractAs viceroy of India (1899–1905), George Curzon believed that unprovoked British assaults on Indians undermined the colonial state's authority to rule. These collisions1challenged Curzon's conception of moral empire and called into question one of the most important representations of British moral character—that of ‘officer and gentleman’. Aware of the strength of indigenous feeling in India and of liberal discontent at home, the viceroy engaged in what appears to have been a laudable defence of the rights of Indians. By doing so, he certainly risked the hostility of official and unofficial opinion in both Britain and India. The fundamental issue was: should the Raj be based on a ruling moral authority administered by men of character, in which collisions were reprehensible, or did it ultimately rest on force?
‘Didi, are you Hindu?’ Politics of Secularism in Women's Activism in India: Case-study of a grassroots women's organization in rural Uttar Pradesh
Authors: GOVINDA RADHIKA 
Published: November 2012

AbstractIn this paper I take the women's movement as the site for unpacking some of the strains and tensions involved in practical interpretations of secularism in present-day India. Several sources within and outside the movement point out that there has been a tendency to take the existence of secularism for granted, and that the supposedly secular idioms and symbols used for mobilizing women have been drawn from Hindu religio-cultural sources. Women from Dalit and religious minority communities have felt alienated by this. Hindu nationalists have cleverly appropriated these idioms and symbols to mobilize women as foot soldiers to further religious nationalism. Through a case-study of a grassroots women's NGO working in Uttar Pradesh, I seek to explore how women's organizations may be reshaping their agendas and activism to address this issue. Specifically, I will examine how and why the 2002 Gujarat riots affected the NGO, the ways in which it has started working on the issue of communal harmony and engaging with Muslims since the riots, and the challenges with which it has been confronted as a result of its efforts. In doing so, I will show how the complexities of NGO-based women's activism have become intertwined with the politics of secularism.
Severity and persistence of asthma and mental health: a birth cohort study
Authors: Goodwin R. D. , Robinson M. , Sly P. D. , McKeague I. W. , Susser E. S. , Zubrick S. R. , Stanley F. J. , Mattes E. 
Published: November 2012

BackgroundThe goal of the current study was to investigate asthma and mental health among youth in the community, and to consider the role of asthma severity and persistence in this link.MethodData were drawn from the Raine Study, a population-based birth cohort study in Western Australia. Logistic regression models and generalized estimating equations were used to examine the relationship between asthma at age 5 years and the range of internalizing and externalizing mental health problems at ages 5–17 years. Analyses were stratified by asthma severity and persistence, and adjusted for a range of potential confounders.ResultsMore severe and persistent asthma at age 5 was associated with significantly increased odds of affective, anxiety, somatic, oppositional defiant and conduct problems at ages 5–17. Mild asthma and remitted asthma were not associated with heightened vulnerability to mental disorders.ConclusionsOur results suggest that youth with symptomatic asthma are more likely to suffer from a wide range of mental health problems, and that the likelihood of mental health problems appears to increase as a function of asthma severity. Youth with poorly controlled and/or more severe and persistent asthma may be considered a vulnerable group who might benefit from mental health screening in clinical, school and community settings.
‘Every Town Should Have One’: Emergency Food Banking in the UK
Authors: LAMBIE-MUMFORD HANNAH 
Published: November 2012

AbstractThis article charts the rise of one of the UK's most high profile forms of food banks: the Trussell Trust Foodbank franchise. Employing empirical data it seeks to embed the phenomenon of the growth of Foodbanks within a social policy research context. In the first instance, the role of recent and on-going shifts in the social policy context are examined, notably the importance of welfare diversification under previous Labour governments (1997–2010) and the current public spending cuts, welfare restructuring and Big Society rhetoric of the Conservative−Liberal Democrat Coalition government. The paper goes on to explore the nature of Foodbanks as emergency initiatives, providing relief and alleviation for the ‘symptoms’ of food insecurity and poverty. Data are presented which demonstrate some of the ways in which the Foodbank model and those who run the projects navigate the tension between addressing symptoms rather than ‘root causes’ of poverty and food insecurity. In the face of the simultaneous growth in emergency food initiatives and significant upheavals in social policy and welfare provision, the article culminates with an argument for social policy research and practice to harness and prioritise the human rights-based approach to food experiences.
Ethnicity, substrate and place: The dynamics of Coloured and Indian English in five South African cities in relation to the variable (t)
Authors: Mesthrie Rajend 
Published: November 2012

AbstractThis paper presents information on the regional characteristics of two of South Africa's five major varieties of English: viz. those of its Coloured and Indian communities in five cities: Johannesburg, Cape Town, Durban, Port Elizabeth, and Kimberley. It proposes that as far as the variable (t) is concerned, and by extension (d), these two “interior” social groupings show regional variation of a more robust kind than that of the Black majority and formerly politically dominant White group (the “exterior” groups). The paper describes the relationship between the two interior groups, showing considerable similarities between them for the variable (t), which has two main stop variants, an alveolar and a more fronted (or dental) one. Parallel developments are outlined for (th) (or /θ/ in IPA terms) by a study of word list style, showing similarities between the two groups in four of the cities. These linguistic features are assessed against outsiders' and local speakers' attitudes to and beliefs about their varieties. Finally, the paper considers the origins of the fronted variant, assessing whether it is a spontaneous development or a contact feature associated with Afrikaans-English bilinguals of varied backgrounds. It concludes that while multiple substrate influences are at work, the most likely source is from 17th- and 18th-century Malay and related languages, showing a double substratum, first into Afrikaans, then into English, without a significant period of Malay-English bilingualism.
Myths and facts about loanword development
Authors: Poplack Shana , Dion Nathalie 
Published: November 2012

AbstractThis study traces the diachronic trajectory and synchronic behavior of English-origin items in Quebec French over a real-time period of 61 years. We test three standard assumptions about such foreign incorporations: (1) they increase in frequency; (2) they originate as code-switches and are gradually integrated into recipient-language grammar; and (3) the processes underlying code-switching and borrowing are the same. Results do not support the assumptions. Few other-language items persist, let alone increase. Linguistic integration is abrupt, not gradual. Speakers consistently distinguish lone other-language items from multiword fragments on each of five linguistic diagnostics tested. They borrow the former, and code-switch the latter. Code-switches are not converted into borrowings; instead the decision to code-switch or borrow is made at the moment the other-language item is accessed. We explore the implications of these findings for understanding the processes by which other-language incorporations achieve the status of native items and their consequences for theories of code-switching and borrowing.