bluuebunny/crossref_metadata_2025_split huggingface dataset:
Can Iberian red deer (Cervus elaphus hispanicus) discriminate among essential minerals in their diet?
Authors: Ceacero Francisco , Landete-Castillejos Tomás , García Andrés J. , Estévez José A. , Gallego Laureano 
Published: October 2009

Optimal foraging predicts that animals should be able to assess the content of important nutrients in food. Ungulates discriminate salt and P, but discrimination of other minerals is controversial even though they are also essential and often limiting. Animal scientists have explained this taste through palatability, which predicts the same pattern of discrimination for calves and hinds and greater consumption by the latter. Social learning may also be involved, predicting a correlation between mother and calf and less consumption by the latter. The present study examines the consumption behaviour of free-choice supplemented minerals by hinds and calves of Iberian red deer (Cervus elaphus hispanicus) to discern between these hypotheses. Behavioural indices of intake correlated with actual mineral consumption (P < 0·001). Mother and calf behavioural indices correlated only for salt-mixed minerals. Calves showed overall behavioural indices of consumption greater than hinds (P < 0·01 and P < 0·001), and also for all single supplements except NaCl, as expected from growth needs and in contrast to the palatability hypothesis. Calves showed a greater consumption of CuSO4 and lower of Na2SeO3 than pure salt. Hinds showed a different pattern, ingesting lower amounts of all minerals except CuSO4 and salt. Additional analyses also showed discrimination between minerals unmixed with salt, such as CaHPO4 and CaCO3 (P = 0·012 and P = 0·020). The greater intake of growing calves and the different consumption patterns for hinds and calves suggest that deer can discriminate among minerals, and that they do not consume minerals for their palatability or driven by social learning. Therefore, deer may be selecting minerals according to nutritional requirements.
Effect of calcium on iron absorption in women with marginal iron status
Authors: Benkhedda Karima , L'Abbé Mary R. , Cockell Kevin A. 
Published: October 2009

We measured non-haem Fe absorption with and without added Ca in a short-term feeding study, in thirteen women with marginal Fe status, by the use of a double stable isotope technique. Supplementing 500 mg Ca as calcium carbonate significantly (P = 0·0009) reduced Fe absorption from a single meal from 10·2 % (range 2·2–40·6) to 4·8 % (range 0·7–18·9). A significant inverse correlation in the absence ( − 0·67,P = 0·010) and presence ( − 0·58,P = 0·037) of Ca, respectively, was found between Fe absorption and Fe stores measured by serum ferritin (SF). Wide variation in Fe absorption was observed between individuals in the absence and in the presence of Ca, despite pre-selection of participants within a relatively narrow range of iron stores (SF concentrations). Correction of Fe absorption data based on group mean SF was not found to be useful in reducing the inter-individual variability in iron absorption. It appears that selecting a study group with a narrow initial range of Fe stores does not necessarily reduce the inter-individual variability in Fe bioavailability measurements. These results support the hypothesis that body Fe stores, although an important determinant of dietary Fe absorption, are not the main factor that determines Fe absorption under conditions of identical dietary intake in subjects with low Fe stores.
Total parenteral nutrition in children and adolescents treated with high-dose chemotherapy followed by autologous haematopoietic transplants
Authors: Wędrychowicz Anna , Spodaryk Mikołaj , Krasowska-Kwiecień Aleksandra , Goździk Jolanta 
Published: October 2009

Total parenteral nutrition (TPN) is still of great importance for haematopoietic stem cell transplantation (HSCT) patients because one of the major adverse effects of the high-dose therapy followed by HSCT is an inadequate oral nutrition intake. The aim of the study was analysis of TPN of young patients in the HSCT period. Twenty-two patients 1·8–20·8 year-old, median 5·4, treated with high-dose therapy and autologous HSCT because of malignancy were included into the study. Grafts contained 1·35–7·9 × 106, median 3·75 × 106CD34+ cells/kg. Engraftment occurred as follows: granulocytes >0·5 × 109/l on +11 d (8–25); platelets >20 × 109/l on +23 d (12–67). Patients were given isoenergetic, isonitrogenous TPN until they consumed less than 50 % of their required diet orally. Proteins intake was 0·8–2·0 g/kg per d, fats intake 1·0–3·0 g/kg per d. Total non-proteins energies–nitrogen grams index was 140:1–200:1. Supplementation of electrolytes, microelements, trace elements and vitamins was dependent on individual patient requirement. TPN duration did not correlate with CD34+cells number but correlated with platelets reconstitution. The assessment of nutritional condition demonstrated no differences in anthropometric parameters, but increase of serum albumin levels after TPN. Requirement for P3 − was above the normal ranges and correlated positively with platelets reconstitution. Requirement for P3 − and K+was higher in patients with mucositis than in other patients. Any complications due to TPN were observed. Adequately composed isoenergetic and isonitrogenous TPN with replacement of electrolytes according to their requirement in the early post-transplantation period allows not only improvement in nutritional status of patients but also could contribute to reconstitution of haematopoiesis.
How to do things with the word ‘terrorist’
Authors: FINLAY CHRISTOPHER J. 
Published: October 2009

AbstractRecently, some commentators have argued that the word ‘terrorist’ should be abandoned as it has become overloaded with undesirable ‘rhetorical’ connotations. This view is premised on the assumption that an adequate distinction may be drawn between principled, ‘logical’ usages and merely ‘rhetorical’ ones. This article argues that the use of the word ‘terrorist’ normally has a ‘rhetorical’ aspect and that theorists must therefore find ways to distinguish between principled and unprincipled rhetorical deployments. I distinguish three rhetorical possibilities for using the word ‘terrorist’: the first invokes interlocutors' established background commitments to moral and descriptive norms, seeking agreement on the application of the word to a particular case; the second seeks to innovate, challenging either moral norms, descriptive criteria or, less often, the illocutionary force of the term; the third resists innovation but deploys the term in metaphorical ways for moral-rhetorical emphasis. Based on this taxonomy, the article reviews both polemical and scholary debates about definition and then proposes pragmatic, rhetorical considerations for adjudicating between competing definitional arguments. Finally, I review the implications of these considerations for the contentious issue of whether or not the term ‘terrorist’ properly applies to states.
The looking/not looking dilemma
Authors: MÖLLER FRANK 
Published: October 2009

AbstractWhen confronted with images of war and other forms of human suffering, not looking is not an option, not only because we are permanently exposed to images but also because it would not seem to be a morally tenable position. However, looking at images of human suffering is often said to prolong this very suffering and to fix human subjects as victims. Especially when acts of violence have been committed in order to produce images of these very acts the relationship between viewing the images and participating in the acts of violence qua viewer appears to be uncomfortably close indeed. Thus, looking is not an option, either. This article, in the first part, engages with standard criticisms of photography, especially with accusations according to which photographs aestheticise that which they depict and desensitise their viewers. In the second part it discusses Alfredo Jaar's and Jeff Wall's work in order to show possible ways to circumvent the looking/not looking dilemma.
After the event: Don DeLillo's White Noise and September 11 narratives
Authors: DEVETAK RICHARD 
Published: October 2009

AbstractIn this article I enquire into the conceptualisation and construction of the event, a topic much neglected in International Relations, but one which has become increasingly central to recent debates in continental philosophy. I juxtapose the fictional event depicted in Don DeLillo's brilliant novel, White Noise, with the non-fictional event of September 11. I suggest that apprehending any kind of socially or politically significant event, depends on narrative. To take the argument further, I argue that narrative is a crucial device by which we moderns (and postmoderns) actually experience such events and social reality.
Beyond the vigilant state: globalisation and intelligence
Authors: ALDRICH RICHARD J. 
Published: October 2009

AbstractThe world of intelligence has grown exponentially over the last decade. This article suggests that prevailing explanation of this expansion – the spectre of ‘new terrorism’ – reflects serious misunderstandings. Much of the emergency legislation which has extended the power of the state so remarkably was already sitting in the pending trays of officials in the late 1990s. Instead, the rise of both the ‘new terrorism’ and its supposed nemesis – the secret state – both owe more to long-term structural factors. Globalisation has accelerated a wide range of sub-military transnational threats, of which the ‘new terrorism’ is but one example. Meanwhile the long-promised engines of global governance are nowhere in sight. In their absence, the underside of a globalising world is increasingly policed by ‘vigilant states’ that resort to a mixture of military power and intelligence power in an attempt to address these problems. Yet the intelligence services cannot meet the improbable demands for omniscience made by governments, nor can they square their new enforcer role with vocal demands by global civil society for improved ethical practice.
Managing national security and law enforcement intelligence in a globalised world
Authors: O'BRIEN KEVIN A. 
Published: October 2009

AbstractThis article argues that there are five major challenges currently facing Western intelligence communities. First – ensuring skills retention for intelligence officers and analysts, while developing knowledgeable managers and customers, all in an increasingly-complex security environment. Second – instituting and inculcating knowledge and expertise in these staff – while addressing an opponent in al-Qaeda which demonstrates increasingly sophisticated use of IT, new media, etc. Third – drawing-in outside expertise from the research and business communities, as is done currently in the US and Canada but in only a very limited manner in the UK. Fourth – overcoming institutional rigidity in dividing the foreign and domestic – alongside rigid sharing and co-operation relationships. Fifth – creating truly collaborative environments that offer genuine socio-cultural incentives to collaboration rather than mere ‘IT solutions’.
Imagery in the UK: Britain's troubled imagery intelligence architecture
Authors: DAVIES PHILIP H. J. 
Published: October 2009

AbstractThis article examines the status, role and development of imagery intelligence in the UK government. It is argued that imagery intelligence occupies a subordinate and marginalised position compared to other forms of intelligence, chiefly from human sources and the interception of communications. The origins of that position are recounted, and the problems arising from internal struggles over control of imagery examined. It is concluded that the existing approach to imagery represents a serious problem and that a substantial restructuring and upgrading of imagery intelligence is essential if UK foreign policy decision-making is to be properly informed in the 21st Century.
The expansion of intelligence agency mandates: British counter-terrorism in comparative perspective
Authors: FOLEY FRANK 
Published: October 2009

AbstractThe UK's domestic intelligence agency, MI5, has become increasingly involved in the realm of law enforcement over the last decade. This article puts the British experience in perspective by comparing it with France's main domestic intelligence agency, which has pushed deep into the law enforcement arena in recent years. A similar perception of Islamist terrorism underpins these parallel developments in the two countries. However, differences relating to accountability, legal systems and conceptions of the state mean that the French intelligence agency has expanded its role considerably more than its British counterpart. The analysis indicates that MI5's move into law enforcement is likely to remain a relatively conservative one.
Tracking terrorist networks: problems of intelligence sharing within the UK intelligence community
Authors: FIELD ANTONY 
Published: October 2009

AbstractThe 7/7 terrorist attacks demonstrated that there were some clear deficiencies with the organisation of the United Kingdom's counter-terrorism intelligence community. In the aftermath of the attacks, there were moves to develop a more robust ‘counter-terrorism network’ in the United Kingdom that would facilitate better communication and intelligence sharing. While recent developments are to be welcomed, the reforms have not addressed some of the fundamental cultural, institutional and technological issues at the heart of the problem. The creation of an effective counter-terrorism network demands that information flows more freely through the intelligence community and that institutional boundaries are broken down. Until these obstacles have been overcome, the new counter-terrorism network will continue to be hampered by the same old problems of intelligence sharing.
Displacement of Civilians during Armed Conflict in the Light of the Case Law of the Eritrea-Ethiopia Claims Commission
Authors: ABEBE ALLEHONE MULUGETA 
Published: October 2009

AbstractThe awards on liability and damages for violations of international humanitarian law of the Eritrea-Ethiopia Claims Commission uncover both the extent of state responsibility for unlawful displacement and deportation of civilian population resulting from wrongful actions of belligerents under international law and the availability of remedies for victims of such violations. The Commission reached a number of important decisions based on government-to-government claims brought by Ethiopia and Eritrea for injuries, losses, and damage suffered by individuals and groups uprooted by the war. While these decisions bring to light the potential of international humanitarian law in addressing the plight of the displaced, they also expose the limitations of the tribunal's mandate and its interpretation of existing law. The aim of this essay is to analyse the case law of the Commission in the light of international law applicable to situations of displacement of civilians triggered by international armed conflicts, and evaluate the relevance of the Commission's jurisprudence for the development of the law in the field.
Dietary intake and development of a quantitative FFQ for a nutritional intervention to reduce the risk of chronic disease in the Navajo Nation
Authors: Sharma Sangita , Yacavone Mihokom , Cao Xia , Pardilla Marla , Qi Muge , Gittelsohn Joel 
Published: October 2009

AbstractObjectivesTo characterize dietary intake for Navajo adults, to identify foods for a nutritional intervention programme and to develop a culturally appropriate quantitative FFQ (QFFQ) for evaluating the impact of the intervention programme.DesignA cross-sectional study was conducted using 24 h dietary recalls.SettingNavajo Nation, USA.SubjectsSeventy-nine (forty men, thirty-nine women) aged 18–71 years completed 24 h dietary recalls.ResultsThe median daily energy intake was 11 585 kJ (2769 kcal) for men and 8519 kJ (2036 kcal) for women. The greatest contributors to energy were fried potato dishes, sweetened juices/drinks, regular pop, bread, tortillas and burritos (contributing approximately 30 % of total energy intake). The mean number of meat servings was over twice that recommended (2–3 servings recommendedv. 7·4 consumed by men and 5·3 by women). The mean servings of vegetables were well below the recommendation of 3–5 servings (1·0 serving for men and 1·2 servings for women). The final QFFQ contains 177 food and drink items.ConclusionsOur study found that major contributors to total energy, fat and sugar intakes in the Navajo Nation included mostly processed meats and sweetened drinks. A nutritional intervention will target these foods and promote acceptable and healthier alternatives. In addition, we were able to identify foods and beverages for inclusion on a culturally appropriate QFFQ to assess dietary intake. This QFFQ will be used to evaluate the effectiveness of our intervention on food and food group consumption and nutrient intake.
Policies that restrict sweetened beverage availability may reduce consumption in elementary-school children
Authors: Jones Sonya J , Gonzalez Wendy , Frongillo Edward A 
Published: October 2009

AbstractObjectiveWe investigated whether having a policy regarding the availability of sweetened beverages in school was associated with children’s purchase and total weekly and daily consumption of sweetened beverages.DesignData were obtained from 10 719 children aged 9–13 years and 2065 elementary schools in the Early Childhood Longitudinal Study–Kindergarten cohort. Multilevel logistic regression was used to determine the magnitude and significance of relationships between the availability of different beverages and purchase of sweetened beverages at school and overall consumption of beverages.ResultsThe purchase of sweetened beverages by children in school was strongly associated with the administrative policy of sweetened beverage availability. Compared with children in schools without an administrative policy that allowed sweetened beverages, children in schools with the policy were three times more likely to be either occasional or frequent consumers of sweetened beverages.ConclusionsA policy of availability of sweetened beverages makes an independent contribution to children’s purchase and consumption of sweetened beverages in the 5th grade year.
Poor dietary quality of complementary foods is associated with multiple micronutrient deficiencies during early childhood in Mongolia
Authors: Lander R , Enkhjargal TS , Batjargal J , Bolormaa N , Enkhmyagmar D , Tserendolgor U , Tungalag S , Bailey K , Gibson RS 
Published: October 2009

AbstractObjectiveTo assess whether persistent micronutrient deficiencies in Mongolian children identified in our earlier biochemical study are associated with inadequacies in quantity and/or quality in their complementary diets.DesignA cross-sectional study of breast-fed children aged 6–23 months, randomly selected from four districts in Ulaanbaatar and four provincial capitals.SubjectsWeight and length were measured, and sociodemographic status, feeding practices and nutrient adequacy of complementary foods for children aged 6–8 months (n 26), 9–11 months (n 29) and 12–23 months (n 73) were assessed via questionnaire and in-home interactive 24 h recalls.ResultsNo geographic differences existed so data were combined. Adherence to WHO infant and young child feeding practices was poor: few children were exclusively breast-fed up to 6 months of age or received the recommended number of feedings containing the recommended number of food groups. Nevertheless, energy intakes from complementary diets, primarily from cereals and non-nutritious snacks, were above WHO-estimated needs; <1 % of energy was from meat and eggs or fruits and vegetables. Median intakes and densities of most nutrients (except protein, thiamin and riboflavin) failed to meet WHO recommendations for at least two age groups, assuming average breast milk intake; greatest density deficits were for Fe > vitamin C > vitamin A > Zn > Ca.ConclusionsComplementary feeding in Mongolia is compromised by deficits in several micronutrients but not energy, in part because of frequent consumption of non-nutritious snacks. The latter may interfere with breast-feeding and should be avoided. Instead, wheat-based complementary foods should be enriched with affordable cellular animal foods and fruits rich in vitamin C to combat existing micronutrient deficits.
Iron intake and body iron stores, anaemia and risk of hyperglycaemia among Chinese adults: the prospective Jiangsu Nutrition Study (JIN)
Authors: Shi Zumin , Zhou Minghao , Yuan Baojun , Qi Lu , Dai Yue , Luo Yazhou , Holmboe-Ottesen Gerd 
Published: October 2009

AbstractObjectiveFe supplementation has been used to prevent anaemia in China; however, high Fe intake and body Fe stores may increase diabetes risk. The present study aimed to prospectively examine the association between Fe intake/stores and hyperglycaemia, and to assess the joint effects on anaemia.DesignWe followed 1056 healthy adults aged 20 years and older from 2002 to 2007. Body Fe stores were measured. Dietary data were collected using a 3 d food record and FFQ. Hyperglycaemia was defined as fasting plasma glucose >5·6 mmol/l.ResultsOf the participants, 28·8 % were anaemic at baseline. During the 5 years of follow-up, we documented 125 incident cases of hyperglycaemia, among them twenty-three were diabetic. Haem Fe intake was positively associated with the risk of hyperglycaemia in men and women: the OR (95 % CI) across increasing quartiles of haem Fe intake was 1·00 (referent), 1·49 (0·74, 3·01), 2·16 (1·06, 4·42) and 3·48 (1·71, 7·11), respectively (P for trend <0·001). Comparing the fourth quartile of serum ferritin with the others, the age- and gender-adjusted OR (95 % CI) was 1·54 (1·01, 2·34), P for trend = 0·043. The association between total Fe intake and the risk of hyperglycaemia was significant in men (P for trend = 0·002). Anaemia added additional risk of hyperglycaemia on haem Fe intake. Comparing extreme quartiles of haem Fe intake, the OR (95 % CI) was 5·67 (1·43, 22·49) and 3·44 (1·51, 7·85) for hyperglycaemia among anaemic and non-anaemic participants (P for trend = 0·008 and 0·010, respectively).ConclusionsThe present cohort study suggests that high haem Fe intake, anaemia and high ferritin are associated with an increased risk of hyperglycaemia in Chinese men and women. There was a joint effect between anaemia and haem Fe intake on the risk of hyperglycaemia.
Comparison of Plasmid yield between L.B. and using Molasses as a medium
Authors: Sharma Nitin , Kaushik Purshottum 
Published: October 2009

AbstractDuring the initial studies I have found that the molasses may be a good alternative to costly L.B media where one can manipulate the C/N ratio as per requirement of cell. Molasses is one of the best alternatives as it is cheap and can be easily manipulated. Escherichia coli is a bacterium that is commonly found in the lower intestine of warm-blooded animals. it is possible to produce vaccine by molasses medium. The paper is opening a new face of study.
Density Functional Study on the Stability and Reactivity of Pt(100) and Pt(111) Surfaces Modified by Ni Atoms
Authors: López María , Castro Eduardo 
Published: October 2009

AbstractDFT study on the the stability and reactivity of Pt(100) and Pt(111) surfaces modified by nickel UPD monolayer deposition have been carried out. We used the binding energy calculation of bimetallic structures versus the cohesion energy of the bulk adsorbate to quantify the underpotential shift (ΔEupd) to determine the stability of the bimetallic systems. The reactivity of the clean and modified surface was analized by energy levels of the highest occupied molecular orbital (HOMO), softness and local softness. We concluded that the stability of Pt(100)25Ni9 and Pt(111)25Ni10 bimetallic structures cannot be explained by excess of the metal- substrate binding energy but the instability can be explained by structural effects. We found that the modified surfaces are more reactive and the active sites are located in the centre of the cluster which favores the formation of islands of atoms onto these surfaces.