bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Evolution of Informed Liquidity Provision: Evidence from an Order‐driven Market
Authors: Wee Marvin , Yang Joey W. 
Published: November 2015

AbstractThe liquidity provision strategies by institutional traders on the ASX have changed over the period 2006 to 2012. Besides using smaller‐sized orders more frequently than their retail counterparts, they have increased the use of passive limit orders. Institutional traders are found to be more sensitive and responsive to changes in market conditions. Analyses on order placement and price impact suggest that institutional traders are better informed. However, their limit orders are found to have a lower price impact at the intra‐day level in the 2012 subsample period. We show evidence this is associated with the proliferation of algorithmic and high frequency trading.
Revised criteria for classification of the etiologies of acute liver failure and late‐onset hepatic failure in Japan: A report by the Intractable Hepato‐biliary Diseases Study Group of Japan in 2015
Authors: Mochida Satoshi , Nakayama Nobuaki , Ido Akio , Takikawa Yasuhiro , Yokosuka Osamu , Sakaida Isao , Moriwaki Hisataka , Genda Takuya , Takikawa Hajime 
Published: November 2015

AbstractIn 2011, the Intractable Liver Diseases Study Group of Japan, established novel diagnostic criteria for “acute liver failure ”, and published the classification criteria for the etiologies of acute liver failure and late‐onset hepatic failure (LOHF) in 2013. According to this classification, HBV carriers showing acute hepatitis exacerbation were divided into 3 subgroups; asymptomatic or inactive HBV carriers without drug exposure, asymptomatic or inactive HBV carriers developing HBV reactivation during and after immunosuppressive therapies and/or antineoplastic chemotherapies and those with previously resolved HBV infection showing iatrogenic HBV reactivation. In an annual nationwide survey in 2013, however, a patient with previously resolved HBV infection was enrolled, in whom LOHF developed as a result of HBV reactivation despite in the absence of immunosuppressive therapies and/or antineoplastic chemotherapies. Thus, the study group revised the classification criteria in 2015; HBV carriers developing acute hepatitis exacerbation were classified into asymptomatic or inactive HBV carriers and patients with previously resolved HBV infection, and both groups were further sub‐classified into those receiving immunosuppressive therapies and/or antineoplastic chemotherapies and those without such drugs exposure.
Applying configurational analysis to IS behavioural research: a methodological alternative for modelling combinatorial complexities
Authors: Liu Yong , Mezei József , Kostakos Vassilis , Li Hongxiu 
Published: December 2015

AbstractAn important limitation of regression‐based analysis stems from the assumption of symmetric relationships between variables, which is often violated. To overcome this limitation within IS research, we propose the use of the fuzzy‐set qualitative comparative analysis (FsQCA) method. The paper elaborates on the rationale for applying this approach to IS behavioural research and how to tailor FsQCA for this purpose. A systematic interpretation of the technique covering its mathematical properties and advanced features is provided. Drawing from an illustrative study of mobile government services adoption by residents of rural areas, the paper demonstrates FsQCA's potential to supplement regression‐based IS behavioural research, by (i) examining asymmetric relationships between a set of antecedents and the IS phenomenon of interest, (ii) providing nuanced coverage of necessary and sufficient conditions for emergence of an IS behavioural outcome, and (iii) identifying various configurations of conditions in association with users' demographic characteristics. © 2015 Blackwell Publishing Ltd
Radiation‐Use Efficiency, Biomass Production, and Grain Yield in Two Maize Hybrids Differing in Drought Tolerance
Authors: Hao B. , Xue Q. , Marek T. H. , Jessup K. E. , Hou X. , Xu W. , Bynum E. D. , Bean B. W. 
Published: December 2015

AbstractDrought‐tolerant (DT) maize (Zea mays L.) hybrids have potential to increase yield under drought conditions. However, little information is known about the physiological determinations of yield in DT hybrids. Our objective was to assess radiation‐use efficiency (RUE), biomass production, and yield in two hybrids differing in drought tolerance. Field experiments were conducted in 2013 and 2014 with two hybrids, P1151HR (DT hybrid) and 33D49 (conventional hybrid) under well‐watered (I100) and drought (I50) conditions. I100 and I50 refer to 100 % and 50 % evapotranspiration requirement, respectively. On average, P1151HR yielded 11–27 % greater than 33D49 at I100 and about 40 % greater at I50, At I100, greater yield in P1151HR was due to greater biomass at physiological maturity (BMpm) resulting from greater post‐silking biomass accumulation (BMpost). At I50, both hybrids had similar BMpm but P1151HR showed a higher harvest index and greater BMpost. RUE differed significantly (P < 0.05) between the hybrids at I100, but not at I50. At I100, the RUE values for P1151HR and 33D49 were 4.87 and 4.28 g MJ−1 in 2013, and 3.71 and 3.48 g MJ−1 in 2014. At I50, the mean RUE was 3.89 g MJ−1 in 2013 and 3.16 g MJ−1 in 2014. Results indicate that BMpost is important for maintaining high yield in DT maize.
Long‐distance nitrate signaling displays cytokinin dependent and independent branches
Authors: Ruffel Sandrine , Poitout Arthur , Krouk Gabriel , Coruzzi Gloria M. , Lacombe Benoit 
Published: December 2015

SummaryThe long‐distance signaling network allowing a plant to properly develop its root system is crucial to optimize root foraging in areas where nutrients are available. Cytokinin is an essential element of the systemic signaling network leading to the enhancement of lateral root proliferation in areas where nitrate is available. Here, we explore more precisely: (i) which particular traits of lateral root growth (density and length of emerged lateral roots) are the targets of systemic signaling in a context of heterogeneous nitrate supply; and (ii) if the systemic signaling depends only on cytokinin or on a combination of several signalings.
The structure and continuous stoichiometry change of 1DTbBrx@SWCNTs
Authors: KISELEV N.A. , KUMSKOV A.S. , ZHIGALINA V.G. , VASILIEV A.L. , SLOAN J. , FALALEEV N.S. , VERBITSKIY N.I. , ELISEEV A.A. 
Published: December 2015

SummaryHRTEM and HAADF STEM of 1DTbBrx@SWCNT meta‐nanotubes reveal three structural modifications of 1D nanocrystals within single wall carbon nanotube channels attributed to a different stoichiometry of the guest crystal. For SWCNTs with diameters Dm > 1.4 nm a most complete tetragonal unit cell is observed. When crystallization occurs inside SWCNT with Dm < 1.4 nm 1D TbBrx crystal deforms a nanotube to elliptical shape in cross section. In this case the 1D crystal unit cell becomes monoclinic, with possible loss of a part of bromine atoms. Two modifications of a monoclinic unit cell appear. One of them is characterized by single or pair vacancies in the structure of the 1D crystal. Another structure is explained by peripheral and central bromine atoms loss. An appearance of such modifications can be stimulated by electron irradiation. The loss of bromine atoms is in agreement with chemical analysis data. Electronic properties of obtained meta‐nanotubes are investigated using optical absorption and Raman spectroscopy. It is shown that intercalation of terbium bromide into SWCNTs leads to acceptor doping of SWCNTs. According to local EDX analysis and elemental mapping this doping can arise from significant stoichiometry change in 1D nanocrystal indicating an average Tb:Br atomic ratio of 1:2.8 ± 0.1.
The characteristics of falls in an inpatient traumatic brain injury rehabilitation setting
Authors: McKechnie Duncan , Fisher Murray J , Pryor Julie 
Published: December 2015

Aims and objectivesTo describe the nature of falls in an inpatient traumatic brain injury rehabilitation setting.BackgroundFalls are the most frequently recorded patient safety incident in the inpatient context. However, higher rates of falls are reported in rehabilitation settings compared to acute care settings. In the rehabilitation setting, patients with a traumatic brain injury have been identified as at a high risk of falling. However to date, research into the nature of falls involving this patient population is limited.DesignFive‐year retrospective cohort study design.MethodsFalls data from an inpatient traumatic brain injury rehabilitation unit were retrieved from the NSW Ministry of Health Incident Information Management System and patient clinical notes; nursing shift data were retrieved from the local rostering system.ResultsThe fall rate was 5·18 per 1000 patient bed days. Over a 24‐hour period falls (n = 103) occurred in a trimodal pattern. The median fall free period after admission was 14 days and 22% of traumatic brain injury patients had at least one fall. 53% of falls occurred in the patient's bedroom and 57% were attributed to loss of balance. At time of fall, 93% of fallers had impaired mobility and 85% required assistance for transfers.ConclusionFalls within inpatient traumatic brain injury rehabilitation are a significant and complex clinical issue. While many patients continued to be at risk of falling several months after admission, a repeat faller's first fall occurred earlier in their admission than a single faller's.Relevance to clinical practiceGeneric falls prevention measures are insufficient for preventing falls in the brain injury rehabilitation population. Falls prevention initiatives should target times of high patient activity and situations where there is decreased nursing capacity to observe patients. Rehabilitation clinicians need to be mindful that a patient's risk of falling is not static and in fact, may increase over time.
The effect of long‐term under‐ and overfeeding on the expression of six major milk proteins' genes in the mammary tissue of goats
Authors: Tsiplakou E. , Flemetakis E. , Kouri E.‐D. , Karalias G. , Sotirakoglou K. , Zervas G. 
Published: November 2015

SummaryMilk protein synthesis in the mammary gland involves expression of six major milk proteins' genes whose nutritional regulation remains poorly defined. In this study, the effect of long‐term under‐ and overfeeding on the expression of as1‐casein: CSN1S1, as2‐casein: CSN1S2, β‐casein: CSN2, κ‐casein: CSN3, α‐lactalbumin: LALBA and β‐lactoglobulin: BLG gene in goat mammary tissue (MT) was examined. Twenty‐four lactating dairy goat, at 90–98 days in milk, were divided into three homogenous subgroups and fed the same ration, for 60 days, in quantities which met 70% (underfeeding), 100% (control) and 130% (overfeeding) of their energy and crude protein requirements. The results showed a significant decrease in mRNA of CSN1S2, CSN2, CSN3 and LALBA genes in the MT of underfed goats compared with the overfed and on the CSN1S1 and BLG gene expressions in the MT of underfed goats compared with the respective control and overfed. CSN2 was the most abundant transcript in goat MT relative to the other milk proteins' genes. Significantly positive correlations were observed between the mRNA levels of caseins' and BLG genes with the milk yield. Moreover, a significant correlation was found between the mRNA levels of CSN1S2 with the milk protein, lactose content and lactose yield and also between the LALBA gene expression with the lactose content and lactose yield respectively. In conclusion, the feeding level and consequently the nutrients availability affected the milk lactose content, protein and lactose yield as well as the milk volume by altering the CSN1S1, CSN1S2, CSN2, CSN3, LALBA and BLG gene expression involved in their metabolic pathways.
The effects on cow performance and calf birth and weaning weight of replacing grass silage with brewers grains in a barley straw diet offered to pregnant beef cows of two different breeds
Authors: Rooke J. A. , Duthie C.‐A. , Hyslop J. J. , Morgan C. A. , Waterhouse T. 
Published: November 2015

SummaryThe effects on cow and calf performance of replacing grass silage with brewers grains in diets based on barley straw and fed to pregnant beef cows are reported. Using a 2 × 2 factorial arrangement of breed and diet, cows pregnant by artificial insemination (n = 34) of two breeds (cross‐bred Limousin, n = 19 and pure‐bred Luing, n = 15) were fed diets ad libitum which consisted of either (g/kg dry matter) barley straw (664) and grass silage (325; GS) or barley straw (783) and brewers grains (206, BG) and offered as total mixed rations. From gestation day (GD) 168 until 266, individual daily feed intakes were recorded and cow body weight (BW) and body condition score (BCS) measured weekly. Calving date, calf sex, birth and weaning BW, and calf age at weaning were also recorded. Between GD 168 and 266, cross‐bred Limousin cows gained more weight than Luing cows (p < 0.05) and cows offered BG gained more weight than cows offered GS (p < 0.001). Luing cows lost more BCS than cross‐bred Limousin cows (p < 0.05), but diet did not affect BCS. There were no differences in dry matter intake as a result of breed or diet. Calf birth BW, however, was greater for cows fed BG than GS (44 vs. 38 kg, SEM 1.0, p < 0.001) with no difference between breeds. At weaning, calves born to BG‐fed cows were heavier than those born to GS‐fed cows (330 vs. 286 kg, SEM 9.3, p < 0.01). In conclusion, replacement of grass silage with brewers grains improved the performance of beef cows and increased calf birth and weaning BW. Further analysis indicated that the superior performance of cows offered the BG diet was most likely due to increases in protein supply which may have improved both energy and protein supply to the foetus.
The effects of dietary dried fruit pomaces on growth performance and gastrointestinal biochemistry of turkey poults
Authors: Juskiewicz J. , Jankowski J. , Kosmala M. , Zdunczyk Z. , Slominski B. A. , Zdunczyk P. 
Published: November 2015

SummaryOne‐day‐old female turkeys were randomly assigned to five dietary treatments and were fed for 15 weeks diets containing 5% of cellulose (control, C) or 5% of dried fruit pomaces (apple, black currant, strawberry, seedless strawberry; AP, BCP, SP, SSP respectively). In weeks 11–15 of feeding, all diets were supplemented with 2.5% of linseed oil. The crude fibre content of fruit pomaces ranged from 56.5% in AP to 62.9% in SP. In comparison with AP, berry fruit pomaces (BCP, SP and SSP) were characterised by a higher content of neutral detergent fibre – NDF (41.2% vs. 52.7–59.3%) and lignin (13.24% vs. 21.80–25.56%). A monomer analysis revealed that cellulose was the main non‐starch polysaccharide (NSP) in fruit pomaces, whereas their pectin content was low. Polyphenol content was determined at below 6 g/kg in AP, at approximately 12 g/kg in BCP and SP, and at 32.8 g/kg in SSP. There were no significant differences (p > 0.05) in final body weight of birds. After 15 weeks of feeding fruit pomaces to turkeys, the relative weight of the small intestine with digesta was higher in group AP, and lower in group SSP, as compared to controls. Dietary fruit pomaces decreased the dry matter (DM) concentration and lowered the pH of the small intestinal digesta, except the AP and SSP treatments respectively. In the caeca, significantly reduced concentrations of ammonia or putrefactive short‐chain fatty acids (SCFA) upon dietary fruit pomaces were observed. Fruit pomaces did not influence the concentrations or the total pool of short‐chain fatty acids, but led to a significant increase in butyric proportion in the SCFA profile at the expense propionate.
Feed–drug interaction of orally applied butyrate and phenobarbital on hepatic cytochrome P450 activity in chickens
Authors: Mátis G. , Kulcsár A. , Petrilla J. , Hermándy‐Berencz K. , Neogrády Zs. 
Published: November 2015

SummaryThe expression of hepatic drug‐metabolizing cytochrome P450 (CYP) enzymes may be affected by several nutrition‐derived compounds, such as by the commonly applied feed additive butyrate, possibly leading to feed–drug interactions. The aim of this study was to provide some evidence if butyrate can alter the activity of hepatic CYPs in chickens exposed to CYP‐inducing xenobiotics, monitoring for the first time the possibility of such interaction. Ross 308 chickens in the grower phase were treated with daily intracoelomal phenobarbital (PB) injection (80 mg/kg BW), applied as a non‐specific CYP‐inducer, simultaneously with two different doses of intra‐ingluvial sodium butyrate boluses (0.25 and 1.25 g/kg BW) for 5 days. Activity of CYP2H and CYP3A subfamilies was assessed by specific enzyme assays from isolated liver microsomes. According to our results, the lower dose of orally administered butyrate significantly attenuated the PB‐triggered elevation of both hepatic CYP2H and CYP3A activities, which might be in association with the partly common signalling pathways of butyrate and CYP‐inducing drugs, such as that of PB. Based on these data, butyrate may take part in pharmacoepigenetic interactions with simultaneously applied drugs or other CYP‐inducing xenobiotics, with possible consequences for food safety and pharmacotherapy. Butyrate was found to be capable to maintain physiological CYP activity by attenuating CYP induction, underlining the safety of butyrate application in poultry nutrition.
Coping and Help‐Seeking Behaviors for Management of Urinary Incontinence
Authors: BILGIC Dilek , KIZILKAYA BEJI Nezihe , OZBAS Ayfer , CAVDAR Ikbal , ASLAN Ergul , YALCIN Onay 
Published: December 2015

ObjectivesTo describe the coping strategies and help‐seeking behaviors of women and men with urinary incontinence (UI).MethodsIn cross‐sectional study, 156 women and 106 men Turkish with UI were interviewed using a questionnaire covering 29 questions.ResultsIt was determined that 50.6% of women and 34.0% of men seek help in first for treatment of UI. Forty eight percent of men consulted a physician in the first 6 months after the UI occurred, 44.9% of women consulted a physician 2–5 years later after the UI occurred. Coping behaviors of both groups for management of the UI were as follows: keeping feet warm, performing hot application to perineum, reducing the amount of daily drinking water, using pad, cloth pads, restricting physical activity, refraining from social life and praying etc.ConclusionsWhile women mostly do not prefer to seek medical advice for UI, men tend to go to doctors more often than women. Except for treatment seeking behaviors, both men and women are practicing coping methods for the management of UI such as going frequently to the toilet, keeping feet warm, hot application to perineum etc.
Antioxidant Agent Quercetin Prevents Impairment of Bladder Tissue Contractility and Apoptosis in a Rat Model of Ischemia/Reperfusion Injury
Authors: TINAY Ilker , SENER Tarik E. , CEVIK Ozge , CADIRCI Selin , TOKLU Hale , CETINEL Sule , SENER Göksel , TARCAN Tufan 
Published: December 2015

ObjectivesTo examine the possible protective effect of quercetin (QT), which is well known for its antioxidant and protective effects in circumstances of oxidative stress, on urinary bladder tissue in a rat model of ischemia/reperfusion (I/R) injury, which is a known factor for the development of lower urinary tract dysfunction partly mediated by the generation of free radicals causing oxidative damage.MethodsThirty male Sprague–Dawley rats were subjected to I/R injury through clamping the abdominal aorta for 30 min and then allowing reperfusion for the next 60 min. Quercetin (20 mg/kg; subcutaneously) or vehicle were given before ischemia and just before reperfusion. Findings of the isometric contraction studies in the organ bath and of the histological examinations along with oxidative stress markers were evaluated in bladder tissues.ResultsIncreased malondialdehyde (MDA) levels and myeloperoxidase (MPO) activities and decreased glutathione (GSH) levels and superoxide dismutase (SOD) activities in the I/R group were reduced by QT treatment. In the I/R group, pro‐apoptotic marker caspase‐3 was increased and anti‐apoptotic bcl‐2 protein was decreased, while QT treatment significantly reversed these parameters. In the I/R group contractile responses of the bladder strips to carbachol were significantly lower than those of the control group, which were reversed by QT treatment.ConclusionQuercetin treatment protects bladder tissue contractility against acute I/R injury by decreasing oxidative stress and apoptosis induced by I/R.
Environmental switching during biofilm development in a cold seep system and functional determinants of species sorting
Authors: Zhang Weipeng , Tian Renmao , Bo Yang , Cao Huiluo , Cai Lin , Chen Lianguo , Zhou Guowei , Sun Jin , Zhang Xixiang , Al‐Suwailem Abdulaziz , Qian Pei‐Yuan 
Published: November 2015

AbstractThe functional basis for species sorting theory remains elusive, especially for microbial community assembly in deep‐sea environments. Using artificial surface‐based biofilm models, our recent work revealed taxonomic succession during biofilm development in a newly defined cold seep system, the Thuwal cold seeps II, which comprises a brine pool and the adjacent normal bottom water (NBW) to form a metacommunity via the potential immigration of organisms from one patch to another. Here, we designed an experiment to investigate the effects of environmental switching between the brine pool and the NBW on biofilm assembly, which could reflect environmental filtering effects during bacterial immigration to new environments. Analyses of 16S rRNA genes of 71 biofilm samples suggested that the microbial composition of biofilms established in new environments was determined by both the source community and the incubation conditions. Moreover, a comparison of 18 metagenomes provided evidence for biofilm community assembly that was based primarily on functional features rather than taxonomic identities; metal ion resistance and amino acid metabolism were the major species sorting determinants for the succession of biofilm communities. Genome binning and pathway reconstruction of two bacterial species (Marinobacter sp. and Oleispira sp.) further demonstrated metal ion resistance and amino acid metabolism as functional traits conferring the survival of habitat generalists in both the brine pool and NBW. The results of this study shed new light on microbial community assembly in special habitats and bridge a gap in species sorting theory.
Rural Marginalisation and the Role of Social Innovation; A Turn Towards Nexogenous Development and Rural Reconnection
Authors: Bock Bettina B. 
Published: December 2015

AbstractRural development in Europe is a long‐standing issue that has been supported through EU policies in various ways. The effects of rural development have been uneven, and differences between well‐to‐do and marginal rural areas have been increasing both across and within countries. This process is reinforced by the current financial crisis. Recently, social innovation has been introduced as the new panacea for realising development and growth while, at the same time, warranting social inclusion and counteracting social inequality. A central question of this article is whether social innovation may help to effectively fight rural marginalisation, why that could be the case and what conditions then must be met. Three examples of rural social innovation are used to distil specific features of social innovation and compare them with other concepts and approaches to rural development. Rural social innovation is distinctive in its dependence on civic self‐reliance and self‐organisation due to austerity measures and state withdrawal, and its cross‐sectoral and translocal collaborations. This article concludes that it is time to go beyond earlier ideas of exogenous versus (neo‐)endogenous development and introduces the idea of nexogenous development with socio‐political reconnection as an engine of revitalisation.