bluuebunny/crossref_metadata_2025_split huggingface dataset:
Embodied and disembodied processing of emotional expressions: Insights from autism spectrum disorders
Authors: Winkielman Piotr 
Published: January 2011

AbstractProcessing of facial expressions goes beyond simple pattern recognition. To elucidate this problem, Niedenthal et al. offer a model that identifies multiple embodied and disembodied routes for expression processing, and spell out conditions triggering use of different routes. I elaborate on this model by discussing recent research on emotional recognition in individuals with autism, who can use multiple routes of emotion processing, and consequently can show atypical and typical patterns of embodied simulation and mimicry.
The flawed logic of a MAD man: Craig's contribution to Power Preponderance theory
Authors: GLENN JOHN 
Published: January 2011

AbstractIn a recent issue of this journal Campbell Craig put forward an amended version of Power Preponderance theory seeking to explain why US unipolar predominance has turned out to be not simply a ‘moment’ and as such represents ‘a serious anomaly for neorealist theory’.In using Waltz's own work on how nuclear weapons affect state behaviour, Craig appears to further bolster the case for Power Preponderance theory. Craig exploits what at first sight seems to be a contradiction in Waltz's work. However, Craig's error is that he treats securityquaterritorial security rather than considering a more encompassing view of state security. In the arena of ‘secondary’ security issues the usual logic of counter-balancing with conventional military forces still holds sway. This reply argues that a balance of power will return to the international system, it is just that at this moment no country or coalition of countries is quite up to the task.
What Is a Jewish Book?
Authors: Dweck Yaacob 
Published: January 2011

Moritz Steinschneider opened the greatest monument in the study of Hebrew bibliography, hisCatalogus Librorum Hebraeorum in Bibliotheca Bodleiana, with the following statement:Our catalog, which we have designated “The Catalog of Hebrew Books in the Bodleian Library” because it is best, contains a concise and detailed overview of the majority of Hebrew books, as well as some that pertain in a way to Jewish literature.
Effect of weather variability on the incidence of mumps in children: a time-series analysis
Authors: ONOZUKA D. , HASHIZUME M. 
Published: January 2011

SUMMARYThe increasing international interest in the potential health effects of climate change has emphasized the importance of investigations into the relationship between weather variability and infectious diseases. However, few studies have examined the impact of weather variability on mumps in children, despite the fact that children are considered particularly vulnerable to climate change. We acquired data about cases of mumps in children aged <15 years and weather variability in Fukuoka, Japan from 2000 to 2008, and then used time-series analyses to assess how weather variability affected mumps cases, adjusting for seasonal variations, inter-annual variations, and temporal variations of two large epidemics in 2001 and 2004–2005. The weekly number of mumps cases increased by 7·5% (95% CI 4·0–11·1) for every 1°C increase in average temperature and by 1·4% (95% CI 0·5–2·4) for every 1% increase in relative humidity. The percentage increase was greatest in the 0–4 years age group and tended to decrease with increasing age. The number of mumps cases in children increased significantly with increased average temperature and relative humidity.
High-Throughput Transcriptome Profiling Of Human Mesenchymal Stem Cells Reveals A Role For Wnt/GSK-3 Signaling In Their Hypoimmunomodulation
Authors: Gangenahalli Gurudutta , Satija Neeraj , Afrin Farhat , Tripathi Rajender Prasad 
Published: January 2011

AbstractMesenchymal stem cells (MSCs) are gaining importance among clinicians following recent demonstration of safe allogeneic transplantation due to their ability to modulate the immune response. However,the molecular machinery regulating the expression of immunomodulatory factors in MSCs is unknown. We, therefore, inhibited glycogen synthase kinase-3 (GSK-3),a Wnt signaling inhibitor, to elucidate the role of Wnt signaling in mediating immunoregulatory effects of human MSCs using gene expression profiling. Our results highlight enhanced ability of GSK-3 inhibitor (lithium) treated MSCs to evade immune response as a result of decreased expression of immune stimulatory cytokines and chemokines.
The Potential Supply of Carbon Dioxide Offsets from the Anaerobic Digestion of Dairy Waste in the United States
Authors: Gloy Brent A. 
Published: January 2011

AbstractAnaerobic digestion allows farmers to create renewable energy and significantly reduce manure methane emissions. Estimates of the aggregate supply curve for carbon dioxide (CO2) equivalent offsets from the adoption of anaerobic digestion (AD) were developed based upon dairy farm data collected by the National Agricultural Statistics Service/Economic Research Service Agricultural Resource and Management Survey. The estimated supply curve demonstrates how the supply of CO2 offsets from AD would be influenced by offset prices. A sensitivity analysis examines how changes in capital and operating costs, as well as energy prices, would influence the supply of offsets. Under a base set of assumptions, offset prices in excess of $15 per ton of CO2 equivalent would be required to reduce methane emissions from manure storages by 50% from 2005 levels.
Should all fish in mark–recapture experiments be double-tagged? Lessons learned from tagging coastal cod (Gadus morhua)
Authors: Björnsson Björn , Karlsson Hjalti , Thorsteinsson Vilhjálmur , Solmundsson Jón 
Published: January 2011

Abstract
Björnsson, B., Karlsson, H., Thorsteinsson, V., and Solmundsson, J. 2011. Should all fish in mark–recapture experiments be double-tagged? Lessons learned from tagging coastal cod (Gadus morhua). – ICES Journal of Marine Science, 68: . Cod (Gadus morhua) were tagged outside and inside “herds” formed by anthropogenic feeding in an Icelandic fjord. Recapture rates were twice as high for fish double-tagged with one surgically implanted electronic tag and one anchor tag (46.6 and 62.2%) than with fish tagged with only a single anchor tag (20.0 and 29.2%) outside and inside the herds, respectively. The two main reasons for the differences observed in recapture rates were higher detection and reporting rates for the double-tagged fish. In cage experiments, 8% of the fish receiving implanted tags died during the first 2 d after tagging. For double-tagged fish, tag loss was ∼10% for both tag types. About 80% of the tags were returned by fishers and 20% by fish processors. The tag detection rate by fishers was estimated at ∼45 and ∼80% for single- and double-tagged fish, and the reporting rate at ∼74 and ∼100% for single- and double-tagged fish, respectively. It is proposed for future tagging studies to double-tag all fish routinely, placing one tag dorsally and one ventrally, to enhance the detection rate and to account for tag loss.
Some operational uses of satellite remote sensing and marine GIS for sustainable fisheries and aquaculture
Authors: Saitoh Sei-Ichi , Mugo Robinson , Radiarta I Nyoman , Asaga Shinsuke , Takahashi Fumihiro , Hirawake Toru , Ishikawa Yoichi , Awaji Toshiyuki , In Teiji , Shima Shigeki 
Published: January 2011

Abstract
Saitoh, S-I., Mugo, R., Radiarta, I N., Asaga, S., Takahashi, F., Hirawake, T., Ishikawa, Y., Awaji, T., In, T., and Shima, S. 2011. Some operational uses of satellite remote sensing and marine GIS for sustainable fisheries and aquaculture. – ICES Journal of Marine Science, 68: 687–695. An overview of satellite remote-sensing (SRS) operational applications in fisheries is presented, and includes two case studies illustrating the societal benefits of SRS. The first describes the use of satellite-based vessel monitoring systems (VMS) and SRS data in a skipjack tuna (Katsuwonus pelamis) fishery, including a simple algorithm for determining fishing activity from vessel speed. The second case study illustrates the application of remotely sensed information in determining the impact of climate change on site suitability for scallop (Mizuhopecten yessoensis) aquaculture. Global warming simulated according to Intergovernmental Panel on Climate Change scenarios had a significant impact on sites with the greatest suitability for scallop aquaculture. Some challenges in the field of fisheries information systems are also discussed.
First Report of Cucurbit aphid-borne yellows virus in Squash in the Czech Republic
Authors: Svoboda J. , Leisova-Svobodova L. , Lecoq H. 
Published: January 2011

A yellowing of buttercup squash (Cucurbita pepo L. var. oleifera Pietsch) leaves was observed on plants in southern Moravia, the main squash-growing area of the Czech Republic. Forty leaf samples were collected in September 2009 and examined for the presence of possible cucurbit viruses by double-antibody sandwich-ELISA. Thirty-three samples were infected with Zucchini yellow mosaic virus and five with Cucurbit aphid-borne yellows virus (CABYV). The positive samples of CABYV originated near the villages of Josefov and Prušánky (one per sample) and Rakvice (three samples), and the virus isolates were named Jos-5, Pr-15, Rak-1, Rak-4, and Rak-5, respectively. CABYV was immediately transmitted from leaves collected in the field to summer squash (Cucurbita pepo L. convar. giromontiina Grebenšcikov) plants by aphids in a persistent manner. Green peach aphids, Myzus persicae (Sulzer), were used to inoculate squash plants with acquisition and inoculation feeding times of 2 and 5 days, respectively. Twenty-one plants were inoculated with 20 aphids per plant. Transmission was successful in 25% of the plants as assessed by ELISA. Infected plants showed very mild yellowing 2 weeks after transmission and were shorter compared with noninoculated controls. Leaf samples of newly infected plants were examined by electron microscopy and isometric particles of approximately 25 nm in diameter, corresponding in size and shape to described particles of CABYV (3), were observed. The presence of CABYV was verified by reverse transcription (RT)-PCR using a primer pair specific to the CABYV coat protein gene (2). The amplicons were sequenced (GenBank Accession Nos. HM771269–HM771273) and 100% sequence identity was found between isolates Jos-5 and Pr-15 and among the isolates Rak-1, Rak-2, and Rak-3. Sequence identity between these two groups was 99.3%. Blast analysis (4) showed that the Czech CABYV isolates are closely related to the Slovak isolates SK-1 (Accession No. FJ428797) and IR-3 (Accession No. FJ428800) with nucleotide sequence identities of 99.6 and 99.1%, respectively. These results indicate a similar origin between the Czech and Slovak isolates. To our knowledge, this is the first report of the natural occurrence of CABYV in the Czech Republic. CABYV is a widespread virus that reduces the yield of cucurbit vegetables (1). Protection against epidemics should be based on the control of aphid vectors, protecting plants with very fine mesh netting, keeping the cultivation area free of weeds, or planting cultivars resistant to CABYV. References: (1) Anonymous. Research Report 1995-1996, 117. Vegetable Breeding Station, INRA, Montfavet, France, 1998. (2) M. Juarez at al., Plant Dis. 88:907, 2004. (3) H. Lecoq et al. Plant Pathol. 41:749, 1992. (4) Z. Zhang Z. et al. J. Comput. Biol. 7:203, 2000.
First Report of the Ash Dieback Pathogen Hymenoscyphus pseudoalbidus (Anamorph Chalara fraxinea) on Fraxinus excelsior in Belgium
Authors: Chandelier A. , Delhaye N. , Helson M. 
Published: January 2011

Since the early 1990s, European ash (Fraxinus excelsior L.) has been affected by a lethal disease caused by the ascomycete fungus, Hymenoscyphus pseudoalbidus, originally known under the name of its anamorph, Chalara fraxinea (2,4). Pathogenicity of H. pseudoalbidus was demonstrated by inoculations on young trees (3). This emerging pathogen induces necrosis of leaf rachises, leaf wilting and shedding, bark necrosis, and wood discoloration as well as shoot, twig, and branch dieback. First observed in Poland, ash dieback now occurs in many parts of Europe. Since 2009, a survey of ash dieback caused by H. pseudoalbidus has been conducted in Wallonia (southern Belgium). Sampling units were selected to take the occurrence of ash stands and the potential points of entry of the pathogen into the country (nurseries, sawmills, rivers, and roads) into account. While the disease was not detected in 2009, young, naturally regenerated trees displaying typical symptoms of ash dieback were found in June 2010 in Silly, a village in the province of Hainaut. Symptomatic trees were located along a road in front of a large ash stand. Examination of shoots with bark necrosis from three symptomatic trees yielded positive results on the basis of a real time PCR test developed in our laboratory for the detection of H. pseudoalbidus (1). To confirm the molecular identification, fungal isolation from discolored wood onto malt extract agar supplemented with 100 mg liter–1 of streptomycin sulfate was attempted. After 18 days at 20 to 22°C in the dark, slow-growing, dull white colonies with gray patches, resembling those of C. fraxinea, had formed. The nuclear ribosomal internal transcribed spacer region (ITS) was amplified with primers ITS1 and ITS4 (4) and partly sequenced (GenBank Accession No. FR667687). A BLASTn search in GenBank revealed that the sequence of the Belgian isolate (452 bp) displayed 100% identity with sequences of a H. pseudoalbidus isolate from Switzerland (GenBank Accession No GU586932). In contrast, the sequence showed some mismatches with that of the closely related and probably strictly saprotrophic fungus, Hymenoscyphus albidus (GenBank Accession No GU586891.1). The strain was deposited as reference material in the Fungal Biology collection (CBS 128012). To our knowledge, this is the first report of ash dieback caused by H. pseudoalbidus in Belgium. The discovery of this aggressive tree pathogen in Wallonia documents its further westward spread in Europe. In the future, we expect that H. pseudoalbidus will continue its range expansion into areas that have so far not been affected by ash dieback. References: (1) A. Chandelier et al. For. Pathol. 40:87, 2010. (2) T. Kowalski. For. Pathol. 36:264, 2006. (3) T. Kowalski and O. Holdenrieder. For. Pathol. 39:1, 2009. (4) V. Queloz et al. For. Pathol. Online publication. doi:10.1111/j.1439-0329.2010.00645.x, 2010.
Natural Variation of Root Hydraulics in Arabidopsis Grown in Normal and Salt-Stressed Conditions
Authors: Sutka Moira , Li Guowei , Boudet Julie , Boursiac Yann , Doumas Patrick , Maurel Christophe 
Published: January 2011

Abstract
To gain insights into the natural variation of root hydraulics and its molecular components, genotypic differences related to root water transport and plasma membrane intrinsic protein (PIP) aquaporin expression were investigated in 13 natural accessions of Arabidopsis (Arabidopsis thaliana). The hydraulic conductivity of excised root systems (Lpr) showed a 2-fold variation among accessions. The contribution of aquaporins to water uptake was characterized using as inhibitors mercury, propionic acid, and azide. The aquaporin-dependent and -independent paths of water transport made variable contributions to the total hydraulic conductivity in the different accessions. The distinct suberization patterns observed among accessions were not correlated with their root hydraulic properties. Real-time reverse transcription-polymerase chain reaction revealed, by contrast, a positive overall correlation between Lpr and certain highly expressed PIP transcripts. Root hydraulic responses to salt stress were characterized in a subset of five accessions (Bulhary-1, Catania-1, Columbia-0, Dijon-M, and Monte-Tosso-0 [Mr-0]). Lpr was down-regulated in all accessions except Mr-0. In Mr-0 and Catania-1, cortical cell hydraulic conductivity was unresponsive to salt, whereas it was down-regulated in the three other accessions. By contrast, the five accessions showed qualitatively similar aquaporin transcriptional profiles in response to salt. The overall work provides clues on how hydraulic regulation allows plant adaptation to salt stress. It also shows that a wide range of root hydraulic profiles, as previously reported in various species, can be observed in a single model species. This work paves the way for a quantitative genetics analysis of root hydraulics.
The frequency and management of asparaginase‐related thrombosis in paediatric and adult patients with acute lymphoblastic leukaemia treated on Dana‐Farber Cancer Institute consortium protocols
Authors: Grace Rachael F. , Dahlberg Suzanne E. , Neuberg Donna , Sallan Stephen E. , Connors Jean M. , Neufeld Ellis J. , DeAngelo Daniel J. , Silverman Lewis B. 
Published: January 2011

SummaryThe optimal management of asparaginase‐associated thrombotic complications is not well‐defined. We report the features, management and outcome of paediatric (ages 0–18 years) and adult (18–50 years) patients with acute lymphoblastic leukaemia (ALL) with asparaginase‐related venous thromboembolic events (VTE) treated at Dana‐Farber Cancer Institute on clinical trials for newly diagnosed ALL between 1991–2008. Of 548 patients, 43 (8%) had VTE, including 27/501 (5%) paediatric and 16/47 (34%) adult patients. Sinus venous thrombosis occurred in 1·6% of patients. Age was the only significant predictor of VTE, with those aged >30 years at very high risk (VTE rate 42%). 74% of patients received low molecular weight heparin after VTE. Complications of anticoagulation included epistaxis (9%), bruising (2%) and, in two adult patients, major bleeding. Thirty patients (70%) ultimately received at least 85% of the intended doses of asparaginase. 33% of patients experienced recurrent VTE (paediatric 17% vs. adults 47%, P = 0·07). The 48‐month event‐free survival for patients with VTE was 85 ± 6% compared with 88 ± 2% for those without VTE (P = 0·36). This study confirms that, after VTE, asparaginase can be restarted with closely monitored anticoagulation after imaging demonstrates clot stabilization or improvement. With this management strategy, a history of VTE does not appear to adversely impact prognosis.
How I manage haematology patients with septic shock
Authors: Cohen Jon , Drage Stephen 
Published: January 2011

SummaryPatients with a variety of haematological conditions are at risk of infection and its most serious complication: septic shock. Mortality for septic shock remains high and especially so in patients with haematological malignancy and following bone marrow transplantation. However, advances in the treatment of severe sepsis have improved mortality rates even though evidence for the management of severe sepsis in haematology patients is limited. Wherever possible this review will concentrate on evidence directly applicable to haematology patients but inevitably will have to extrapolate evidence from other patient groups. The Surviving Sepsis Guidelines 2008 provide information on best practice in the management of patients with severe sepsis and septic shock and are broadly applicable though not specific to haematology patients. This review summarizes a practical approach to the management of severe sepsis in haematology patients and highlights areas of research which may bring new treatments in the future. The review is limited to the management and initial resuscitation of septic shock in adult haematology patients and will not address the detailed intensive care management of these patients or the management of severe sepsis in children.
Elimination of blood group antigens: hope and reality
Authors: Bagnis Claude , Chiaroni Jacques , Bailly Pascal 
Published: January 2011

SummaryIn transfusion medicine, three major issues, i.e. heterogeneity of human blood groups, dependence of blood supply on donation, and shortage of some phenotypes, oblige clinicians to juggle with available biological material to avoid or limit post‐transfusion reactions. This ‘fact of life’ has given impetus to a 30‐year‐old quest to achieve interchangeability of blood products between donors and recipients by eliminating blood group antigens.
Monitoring species abundance and distribution at the landscape scale
Authors: Jones Julia P. G. 
Published: January 2011

Summary1. The abundance and distribution of a species are affected by processes which operate at multiple scales. Large‐scale dynamics are increasingly recognized in conservation responses such as metapopulation management, transfrontier protected areas and softening the agricultural matrix. Landscape‐scale monitoring is needed both to inform and judge their efficacy. In this Special Profile we address some of the challenges presented by monitoring at the landscape scale, how models of species distribution can be used to inform policy, and we discuss how monitoring at the global‐scale could be approached.2. Collecting data over a large area is inherently costly, so methods which can provide robust information at low‐cost are particularly valuable. We present two papers which test low‐cost approaches against more data‐hungry methods (indices of abundance vs. direct density estimates, and species distribution models built from presence‐only vs. presence/absence data).3. Occupancy modelling is a useful approach for landscape‐scale monitoring due to the relatively low‐cost of collecting detection/non‐detection data. We discuss challenges, such as non‐random sampling locations and periodical unavailability for detection, in using detection/non‐detection data for monitoring species distribution. Such data can also provide estimates of abundance and we show how existing models have been modified to allow the abundance of multiple species to be estimated simultaneously.4. Models of species distribution can be used to project likely future scenarios and thus inform conservation planning where distributions are likely to change because of climate change or changing disturbance patterns. We also discuss how an optimization framework can be used to make efficient management decisions for invasive species management in the light of imperfect information.5. Synthesis and applications. Monitoring is needed for many purposes including auditing past management decisions and informing future choices. Much monitoring data are collected at the site scale, although management authorities increasingly recognize landscape‐scale dynamics. Recent global targets for conservation require monitoring which can report trends at the global‐scale. Integrating data collected at a variety of scales to draw robust inference at the scale required is a challenge which deserves more attention from applied ecologists.