bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: An Amazing Distortion in DNA Induced by a Methyltransferase (Nobel Lecture)
Authors: ROBERTS R. J. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Regioselective Hydrolysis of Aromatic Dinitriles Using a Whole Cell Catalyst
Authors: CROSBY J. , MOILLIET J. , PARRATT J. S. , TURNER N. J. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Chemically Sensitive Interfaces.
Authors: HARRISON D. J. , MALLOUK T. E. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Chemical Sensors and Devices Based on Molecule‐Superconductor Structures.
Authors: MCDEVITT J. T. , JURBERGS D. C. , HAUPT S. G. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Model for the Influence of Organized Media on Photochemical Reactions.
Authors: RAMAMURTHY V. , WEISS R. G. , HAMMOND G. S. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Contribution of Preparative Chromatographic Resolution to the Investigation of Chiral Phenomena
Authors: FRANCOTTE E. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Time‐Resolved Spectroscopy of Carbene‐Pyridene Ylides: Distinguishing Carbenes from Diazirine Excited States
Authors: PLATZ M. S. , WHITE W. R. III , MODARELLI D. A. , CELEBI S. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Electroanalytical Strategies with Chemically Modified Interfaces.
Authors: ABRUNA H. D. , PARIENTE F. , ALONSO J. L. , LORENZO E. , TRIBLE K. , CHA S. K. 
Published: August 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Monthly rainfall changes in Central and Western Mediterranean basins, at the end of the 20th and beginning of the 21st centuries
Authors: Altava‐Ortiz Vicent , Llasat María‐Carmen , Ferrari Ennio , Atencia Aitor , Sirangelo Beniamino 
Published: August 2010

AbstractChanges in the statistical distribution of rainfall amounts have been studied in four Mediterranean regions: the French and Spanish Mediterranean coasts, Sardinia Island, and the Calabrian region, in Italy. The largest precipitation series (from 70 to 150 years) in these zones have been collected and studied at yearly and monthly time scales by means of different parametric and nonparametric techniques. Nonparametric procedures have focussed on continuous time series changes, while possible changes at the end of the 20th century have been studied developing a parametric method. Among the results obtained, the 1984/1985 to 1994/1995 and 1994/1995 to 2004/2005 decades have been revealed as some of the driest ones since data are available in central and western Mediterranean. Despite that, such a finding is not always accompanied with a trend in the entire rainfall series. On the one hand, the low precipitation amounts detected in Central Mediterranean are caused in its major contribution by a diminution of the winter rainfall. On the other hand, a diminution of the spring and winter rainfall is the cause of the driest records since data are available in Western Mediterranean. Possible relations between the dry records and seasonal SLP‐based indexes have been studied. The seasonal configurations of the North Atlantic Oscillation (NAO) have been calculated and their time series have provided a good perspective on the evolution of the most contributive synoptic patterns to climate variability at the region. The high frequency of positive seasonal phases of winter, spring and autumn NAO at the end of the 20th century and beginning of the 21st have been found as possible dynamic mechanism causing the last decades dryness. Moreover, moving correlations suggest a strengthening in the correlation between those seasonal NAOs and precipitation anomalies in Central and Western Mediterranean. Copyright © 2010 Royal Meteorological Society
Hand‐Assisted Versus Straight Laparoscopic Sigmoid Colectomy on a Training Simulator: What is the Difference?
Authors: Leblanc Fabien , Delaney Conor P. , Ellis Clyde N. , Neary Paul C. , Champagne Bradley J. , Senagore Anthony J. 
Published: August 2010

AbstractBackgroundWe hypothesized that simulator‐generated metrics and intraoperative errors may be able to differentiate the technical differences between hand‐assisted laparoscopic (HAL) and straight laparoscopic (SL) approaches.MethodsThirty‐eight trainees performed two laparoscopic sigmoid colectomies on an augmented reality simulator, randomly starting by a SL (n = 19) or HAL (n = 19) approach. Both approaches were compared according to simulator‐generated metrics, and intraoperative errors were collected by faculty.ResultsSixty‐four percent of surgeons were experienced (>50 procedures) with open colon surgery. Fifty‐five percent and 69% of surgeons were inexperienced (<10 procedures) with SL and HAL colon surgery, respectively. Time (P < 0.001), path length (P < 0.001), and smoothness (P < 0.001) were lower with the HAL approach. Operative times for sigmoid and splenic flexure mobilization and for the colorectal anastomosis were significantly shorter with the HAL approach. Time to control the vascular pedicle was similar between both approaches. Error rates were similar between both approaches. Operative time, path length, and smoothness correlated directly with the error rate for the HAL approach. In contrast, error rate inversely correlated with the operative time for the SL approach.ConclusionsA HAL approach for sigmoid colectomy accelerated colonic mobilization and anastomosis. The difference in correlation between both laparoscopic approaches and error rates suggests the need for different skills to perform the HAL and the SL sigmoid colectomy. These findings may explain the preference of some surgeons for a HAL approach early in the learning of laparoscopic colorectal surgery.
In situ Precursor-Template Route to Semi-Ordered NaNbO3 Nanobelt Arrays
Authors: Wu Junshu , Xue Dongfeng 
Published: August 2010

AbstractWe exploited a precursor-template route to chemically synthesize NaNbO3 nanobelt arrays. Na7(H3O)Nb6O19·14H2O nanobelt precursor was firstly prepared via a hydrothermal synthetic route using Nb foil. The aspect ratio of the precursor is controllable facilely depending on the concentration of NaOH aqueous solution. The precursor was calcined in air to yield single-crystalline monoclinic NaNbO3 nanobelt arrays. The proposed scheme for NaNbO3 nanobelt formation starting from Nb metal may be extended to the chemical fabrication of more niobate arrays.
INTRODUCING AUTUMN SUGARCANE AS A RELAY INTERCROP IN SKIPPED ROW PLANTED RICE–POTATO CROPPING SYSTEM FOR ENHANCED PRODUCTIVITY AND PROFITABILITY IN THE INDIAN SUB-TROPICS
Authors: SINGH S. N. , YADAV R. L. , YADAV D. V. , SINGH P. R. , SINGH I. 
Published: August 2010

SUMMARYField experiments were conducted for the three consecutive cropping seasons of 2003–05, 2004–06 and 2005–07 at the Indian Institute of Sugarcane Research, Lucknow, India, to explore the feasibility of planting sugarcane in autumn as a relay intercrop in standing rice. The cropping systems evaluated were: i) rice-potato-spring sugarcane; ii) rice + autumn sugarcane (planted as a relay intercrop in every sixth row devoid (skipped) of transplanted rice + potato after rice; iii) rice-autumn sugarcane (planted without preparatory tillage) + potato; and iv) rice-autumn sugarcane (planted with preparatory tillage) + potato. In each case, sugarcane was planted in rows 90 cm apart. Rice was transplanted in rows at 20-cm row spacing when followed by potato or sugarcane, but at 18-cm row spacing when intended for sugarcane planting as a relay intercrop in late September. The germination (60.4%) of cane buds, tillers (323 000 ha−1) and number (149 000 ha−1), length (225 cm), girth (2.44 cm) and weight (747 g) of millable canes were markedly better when autumn sugarcane was planted with rice as a relay intercrop in comparison to other cropping systems. Similarly, this cropping system produced the maximum cane (111.4 t ha−1) and sugar (13.2 t ha−1) along with sugarcane equivalent yield (216.4 t ha−1). In turn, relay intercropping system with maximum cane production efficiency of 420 kg ha−1day−1fetched the highest economic returns (Rs. 258 ha−1day−1) and benefit:cost ratio (1.5). Compared with the rice-potato-spring sugarcane cropping system, the relay intercrop of autumn sugarcane in standing rice produced 35.4% more cane and 38.3% more sugar with 24.1% higher returns besides 79.1% energy saving. This practice will not only benefit cane growers and sugar mill owners in tropical and sub-tropical India, but also in other parts of the world where rice and sugarcane are extensively cultivated.
A GENERALISED KUMMER'S CONJECTURE
Authors: MYERS M. J. R. 
Published: August 2010

AbstractKummer's conjecture predicts the rate of growth of the relative class numbers of cyclotomic fields of prime conductor. We extend Kummer's conjecture to cyclotomic fields of conductor n, where n is any natural number. We show that the Elliott–Halberstam conjecture implies that this generalised Kummer's conjecture is true for almost all n but is false for infinitely many n.
ON AN EIGENVALUE PROBLEM FOR AN ANISOTROPIC ELLIPTIC EQUATION INVOLVING VARIABLE EXPONENTS
Authors: MIHĂILESCU MIHAI , MOROŞANU GHEORGHE 
Published: August 2010

AbstractWe study the eigenvalue problem$\(-\sum_{i=1}^N\di\partial_{x_i}(|\di\partial_{x_i}u |^{p_i(x)-2}\di\partial_{x_i}u)$= λ|u|q(x)−2uin Ω,u= 0 on ∂Ω, where Ω is a bounded domain in ℝNwith smooth boundary ∂Ω, λ is a positive real number, andp1,⋅ ⋅ ⋅,pN,qare continuous functions satisfying the following conditions: 2 ≤pi(x) <N, 1 <q(x) for allx∈ Ω,i∈ {1,. . .,N}; there existj,k∈ {1,. . .,N},j≠k, such thatpj≡qinΩ,qis independent ofxjand maxΩq< minΩpk. The main result of this paper establishes the existence of two positive constants λ0and λ1with λ0≤ λ1such that every λ ∈(λ1, ∞) is an eigenvalue, while no λ ∈ (0, λ0) can be an eigenvalue of the above problem.
DECOMPOSITION OF JORDAN AUTOMORPHISMS OF TRIANGULAR MATRIX ALGEBRA OVER COMMUTATIVE RINGS
Authors: WANG XING TAO , LI YUAN MIN 
Published: August 2010

AbstractLet Tn+1(R) be the algebra of all upper triangular n+1 by n+1 matrices over a 2-torsionfree commutative ring R with identity. In this paper, we give a complete description of the Jordan automorphisms of Tn+1(R), proving that every Jordan automorphism of Tn+1(R) can be written in a unique way as a product of a graph automorphism, an inner automorphism and a diagonal automorphism for n ≥ 1.
ON THE IDEAL CLASS GROUP OF CERTAIN QUADRATIC FIELDS
Authors: KISHI YASUHIRO 
Published: August 2010

AbstractLetn(≥ 3) be an odd integer. Letk:=$\Q(\sqrt{4-3^n})\)$be the imaginary quadratic field andk′:=$\Q(\sqrt{-3(4-3^n)})\)$the real quadratic field. In this paper, we prove that the class number ofkis divisible by 3 unconditionally, and the class number ofk′ is divisible by 3 ifn(≥ 9) is divisible by 3. Moreover, we prove that the 3-rank of the ideal class group ofkis at least 2 ifn(≥ 9) is divisible by 3.
ON GENERALIZATION OF NAKAYAMA'S LEMMA
Authors: AZIZI A. 
Published: August 2010

AbstractLet R be a commutative ring with identity. We will say that an R-module M has Nakayama property, if IM = M, where I is an ideal of R, implies that there exists a ∈ R such that aM = 0 and a − 1 ∈ I. Nakayama's Lemma is a well-known result, which states that every finitely generated R-module has Nakayama property. In this paper, we will study Nakayama property for modules. It is proved that R is a perfect ring if and only if every R-module has Nakayama property (Theorem 4.9).
LINEAR WEINGARTEN HYPERSURFACES IN A REAL SPACE FORM
Authors: SHU SHICHANG 
Published: August 2010

AbstractIn this paper, we investigate linear Weingarten hypersurfaces with two distinct principal curvatures in a real space form Mn+1(c), we obtain two rigidity results and give some characterization of the Riemannian product Sk(a) × Sn−k($\sqrt{1-a^2})\$), 1 ≤ k ≤ n − 1 in Mn+1(c)(c = 1), the Riemannian product Rk × Sn−k(a), 1 ≤ k ≤ n −1 in Mn+1(c)(c = 0) and the Riemannian product Hk(tanh2 ρ−1) × Sn−k(coth2 ρ−1), 1 ≤ k ≤ n −1 in Mn+1(c)(c = −1).
QUASI-DETERMINANTS AND q-COMMUTING MINORS
Authors: LAUVE AARON 
Published: August 2010

AbstractWe present two new proofs of the q-commuting property holding among certain pairs of quantum minors of a q-generic matrix. The first uses elementary quasi-determinantal arithmetic; the second involves paths in a directed graph. Together, they indicate a means to build the multi-homogeneous coordinate rings of flag varieties in other non-commutative settings.
AN INVERSE THEOREM FOR THE GOWERSU4-NORM
Authors: GREEN BEN , TAO TERENCE , ZIEGLER TAMAR 
Published: August 2010

AbstractWe prove the so-calledinverse conjecture for the Gowers Us+1-normin the cases= 3 (the casess< 3 being established in previous literature). That is, we show that iff: [N] → ℂ is a function with |f(n)| ≤ 1 for allnand ‖f‖U4≥ δ then there is a bounded complexity 3-step nilsequenceF(g(n)Γ) which correlates withf. The approach seems to generalise so as to prove the inverse conjecture fors≥ 4 as well, and a longer paper will follow concerning this.By combining the main result of the present paper with several previous results of the first two authors one obtains the generalised Hardy–Littlewood prime-tuples conjecture for any linear system of complexity at most 3. In particular, we have an asymptotic for the number of 5-term arithmetic progressionsp1<p2<p3<p4<p5≤Nof primes.
ON SINGULARITIES OF QUIVER MODULI
Authors: DOMOKOS MÁTYÁS 
Published: August 2010

AbstractAny moduli space of representations of a quiver (possibly with oriented cycles) has an embedding as a dense open subvariety into a moduli space of representations of a bipartite quiver having the same type of singularities. A connected quiver is Dynkin or extended Dynkin if and only if all moduli spaces of its representations are smooth.
ON WITTEN MULTIPLE ZETA-FUNCTIONS ASSOCIATED WITH SEMI-SIMPLE LIE ALGEBRAS IV
Authors: KOMORI YASUSHI , MATSUMOTO KOHJI , TSUMURA HIROFUMI 
Published: August 2010

AbstractIn our previous work, we established the theory of multi-variable Witten zeta-functions, which are called the zeta-functions of root systems. We have already considered the cases of types A2, A3, B2, B3 and C3. In this paper, we consider the case of G2-type. We define certain analogues of Bernoulli polynomials of G2-type and study the generating functions of them to determine the coefficients of Witten's volume formulas of G2-type. Next, we consider the meromorphic continuation of the zeta-function of G2-type and determine its possible singularities. Finally, by using our previous method, we give explicit functional relations for them which include Witten's volume formulas.
Molecular and biochemical mining of heat-shock and 14-3-3 proteins in drug-induced protoscolices ofEchinococcus granulosusand the detection of a candidate gene for anthelmintic resistance
Authors: Pan D. , Das S. , Bera A.K. , Bandyopadhyay S. , Bandyopadhyay S. , De S. , Rana T. , Das S.K. , Suryanaryana V.V. , Deb J. , Bhattacharya D. 
Published: August 2010

AbstractCystic echinococcosis (CE) caused by the larval stage ofEchinococcus granulosusis a disease that affects both humans and animals. In humans the disease is treated by surgery with a supplementary option of chemotherapy with a benzimidazole compound. During the present study heat-shock protein 60 (HSP 60) was identified as one of the most frequently expressed biomolecules byE. granulosusafter albendazole treatment. Data were correlated with 14-3-3 protein signature, and overexpression of this molecule after albendazole induction was an indicator of cell survival and signal transduction duringin vitromaintenance ofE. granulosusfor up to 72 h. This observation was further correlated with a uniform expression pattern of a housekeeping gene (actin II). Out of three β-tubulin gene isoforms ofE. granulosus, β-tubulin gene isoform 2 showed a conserved point mutation indicative of benzimidazole resistance.
Homelessness and the Mobile Shelter System: Public Transportation as Shelter
Authors: NICHOLS LAURA , CÁZARES FERNANDO 
Published: August 2010

AbstractThose without housing often use public space differently than those who are housed. This can cause dilemmas for and conflicts among public officials as guardians of public space and goods. In this paper, we look at one such utilisation of space from the perspective of those who board 24-hour public transportation routes and ride the bus all night for shelter. We describe the results of a preliminary survey, observations and informal conversations with unhoused riders on the bus over three nights in one county in the United States. We found that a substantial number of the unhoused riders we surveyed used the bus as their main form of night-time shelter throughout the year, and that some have ridden the bus for shelter for many years. Men were more likely to say that they used the bus to sleep, while women rode the bus for safety. While some unhoused riders also utilised shelters or did not know about other shelter options, many actively choose the bus over emergency shelters. The potential implications of the study for service providers, researchers and policy-makers are addressed.
Early Occupational Aspirations and Fractured Transitions: A Study of Entry into ‘NEET’ Status in the UK
Authors: YATES SCOTT , HARRIS ANGEL , SABATES RICARDO , STAFF JEREMY 
Published: August 2010

AbstractThere has been significant recent research and policy interest in issues of young people's occupational aspirations, transitions to employment and the antecedents of NEET (not in employment, education or training) status. Many have argued that changes to the youth labour market over the past 30 years have led to transitions to work becoming more individualised, complex and troublesome for many, particularly those from poorer backgrounds. However, little research has examined the connection between early uncertainty or misalignment in occupational aspirations and entry into NEET status. This paper draws on the British Cohort Study to investigate these issues, and finds that young people with uncertain occupational aspirations or ones misaligned with their educational expectations are considerably more likely to become NEET by age 18. Uncertainty and misalignment are both more widespread and more detrimental for those from poorer backgrounds. These findings are discussed in the context of recent research and debates on emerging adulthood and the youth labour market.
The ‘Deserving’ Rich? Inequality, Morality and Social Policy
Authors: ROWLINGSON KAREN , CONNOR STUART 
Published: August 2010

AbstractThere is a long tradition in social policy of discussing and critiquing the notion of ‘deservingness’ in relation to ‘the poor’. This paper will apply such debates to ‘the rich’ to consider the grounds on which this group might be considered ‘deserving’. The paper identifies three sets of arguments. The first set of arguments concerns the appropriateness ofrewardingmerit/hard work/effort/risk-taking etc. The second concerns more consequentialist/economic arguments about providingincentivesfor wealth creation. And the third considers thecharacterand behaviour of the rich. As well as discussing the potential criteria for deservingness, the paper will also debate whether thedegreeof income and wealth gained by the rich is deserved. Finally, the paper will discuss the social policy implications, including taxation policies, which emerge from this debate.
Making the Transition from Sure Start Local Programmes to Children's Centres, 2003–2008
Authors: LEWIS JANE , ROBERTS JONATHAN , FINNEGAN CATHY 
Published: August 2010

AbstractSure Start local programmes (SSLPs), an area-based early intervention programme for under fives in England set up in 1998, was replaced by children's centres (CCs), a universal, mainstream service, under the control of local authorities in 2003. This paper uses qualitative data from three urban authorities in an exploratory study that investigates how far CCs differ from SSLPs, and how far they are more recognisably similar to one another than were SSLPs. We explore interviewees’ understandings of the idea of an SSLP and of a CC; differences between the core offers of the two programmes in terms of funding, consistency, local responsiveness and the balance of services; issues arising from making CCs a mainstream service; and changes in governance in terms of information flows, lines of accountability and parent participation. We find that while CCs differ from SSLPs in significant respects, they also differ one from the other, and we offer some reflections on the possible causes of this.
Gilbert Murray and International Relations: Hellenism, liberalism, and international intellectual cooperation as a path to peace
Authors: WILSON PETER 
Published: August 2010

AbstractGilbert Murray was one of the towering figures of 20th century cultural and intellectual life, and the foremost Hellenist of his generation. He was also a tireless campaigner for peace and international reconciliation, and a pioneer in the development of international intellectual cooperation, not least in the field of International Relations (IR). Yet in IR today he is largely forgotten. This article seeks to put Murray back on the historiographical map. It argues that while in many ways consistent with the image of the inter-war ‘utopian’, Murray's thinking in certain significant ways defies this image. It examines the twin foundations of his international thought – liberalism and Hellenism – and their manifestation in a version of international intellectual cooperation that while aristocratic and outmoded in some respects, nonetheless contains certain enduring insights.