bluuebunny/crossref_metadata_2025_split huggingface dataset:
An aerial grid‐based sampling method to estimate nonbreeding duck abundance
Authors: Hennig Jacob D. , Benson Thomas J. , Stafford Joshua D. , Yetter Aaron P. , Hagy Heath M. , Stodola Kirk W. 
Published: October 2017

ABSTRACTProbability‐based sampling designs for aerial surveys are useful for estimating wintering waterfowl abundances in large areas with contiguous habitat (e.g., Mississippi Alluvial Valley). The effectiveness of these approaches for estimating abundance of nonbreeding waterfowl in small areas with discontinuous habitat has rarely been assessed. Surveys conducted within riverine areas introduce sampling design difficulties because of discontinuous bottomland habitat and irregularity of flooding events. Therefore, we implemented and evaluated a generalizable grid‐based, stratified random sampling design to estimate weekly duck abundance within the Wabash River floodplain in southeastern Illinois and southwestern Indiana, USA, during midwinter and early spring 2012 and 2013. We used aerial and ground‐based counts to generate abundance estimates and evaluate within‐week variation of counts. Peak duck abundance totaled 279,717 (SE = 69,101) in 2012 and 742,027 (SE = 296,563) in 2013. Dabbling ducks were the most abundant duck guild detected and abundance estimates for this group met our precision goal (CV ≤ 0.25) in 4 of 18 surveys ( = 0.33, range = 0.20–0.51). We compared the grid‐based approach with a traditional aerial inventory and found that estimates from the grid‐based approach were on average 75,175 (SE = 46,768) greater than inventory counts. Desired levels of precision were often not met, yet design improvements in 2013 notably increased precision, suggesting that further modifications may allow this method to be useful in riverine areas with discontinuous and ephemeral habitat. © 2017 The Wildlife Society.
Automated circular assume-guarantee reasoning
Authors: Abd Elkader Karam , Grumberg Orna , Păsăreanu Corina S. , Shoham Sharon 
Published: October 2017

Abstract

Model checking is a successful approach for verifying hardware and software systems. Despite its success, the technique suffers from the state explosion problem which arises due to the large state space of real-life systems. One solution to the state explosion problem is compositional verification, that aims to decompose the verification of a large system into the more manageable verification of its components. To account for dependencies between components,
assume-guarantee
reasoning defines rules that break-up the global verification of a system into local verification of individual components, using
assumptions
about the rest of the system. In recent years, compositional techniques have gained significant successes following a breakthrough in the ability to automate assume-guarantee reasoning. However, automation has been restricted to simple acyclic assume-guarantee rules. In this work, we focus on automating
circular
assume-guarantee reasoning in which the verification of individual components mutually depends on each other. We use a sound and complete circular assume-guarantee rule and we describe how to automatically build the assumptions needed for using the rule. Our algorithm accumulates
joint
constraints on the assumptions based on (spurious) counterexamples obtained from checking the premises of the rule, and uses a SAT solver to synthesize minimal assumptions that satisfy these constraints. To the best of our knowledge, our work is the first to fully automate circular assume-guarantee reasoning. We implemented our approach and compared it with established non-circular compositional methods that use learning or SAT-based techniques. The experiments show that the assumptions generated for the circular rule are generally smaller, and on the larger examples, we obtain a significant speedup.
Effect of gluten on the properties of ternary biopolymers based on gluten, whey protein concentrate, and kaolinite
Authors: Wesołowska-Trojanowska Marta , Tomczyńska-Mleko Marta , Terpiłowski Konrad , Sołowiej Bartosz , Nastaj Maciej , Mleko Stanisław 
Published: October 2017

Abstract
The aim of the research was to investigate the effect of different gluten (Gl) concentration on ternary biopolymers with whey protein concentrate (WPC) and kaolinite (KAO). Distilled water dispersions of Gl (10–30%), WPC (7%), and KAO (5%) were heated at 80 °C for 30 min. The concentration of WPC and KAO was based on previous research with montmorillonite. Rheological properties of produced wet biopolymers were evaluated by dynamic rheology and ultrasound viscometry. The obtained biopolymers were dried in the thermostatic cabinet for 24 h at 45 °C. The texture was determined using the puncture test and the microstructure was analyzed by scanning electron microscopy. Surface properties of dried biopolymers were analyzed by surface wettability and roughness measurements. The increase in gluten concentration caused an increase in moduli and viscosity of the obtained wet biopolymers and in the puncture force for dry biopolymers. For the ternary biopolymer, layers with intercalation and exfoliation are observed in comparison with the biopolymer obtained without KAO. With the increasing Gl content in the biopolymer, the number of surface hydrophobic groups with carbon decreased and the number of surface hydrophilic groups increased. Higher Gl concentration produced less porous structure, although there are differences in the micro and nano-scale roughness. Water contact angle decreased with the increased Gl concentration, which is in agreement with less porous microstructure of the surface. The apparent surface free energy increased with the increasing of Gl concentration. The best plastic properties and the best shape of a pot were obtained for the ternary biopolymer with the 15% Gl concentration.
Isolated sulfite oxidase deficiency
Authors: Claerhout Helena , Witters Peter , Régal Luc , Jansen Katrien , Van Hoestenberghe Marie‐Rose , Breckpot Jeroen , Vermeersch Pieter 
Published: October 2017

AbstractIsolated sulfite oxidase deficiency (ISOD) is a life‐threatening, autosomal recessive disease characterized by severe neurological impairment. As no long‐term effective treatment is available, distinction from other treatable diseases, such as molybdenum cofactor deficiency (MoCD) type A, should be made. We reviewed 47 patients (45 previously reported in the literature). Cases were reviewed for consanguinity, sex, age at onset, death, clinical findings (including spasticity, seizures, psychomotor retardation, feeding difficulties, ectopia lentis, microcephaly), laboratory findings [urinary sulfite, S‐sulfocysteine (in plasma and urine), plasma cystine, total homocysteine, uric acid, and oxypurines in urine] and radiological findings (including cerebral/cerebellar atrophy, cystic white matter changes, ventriculomegaly). We also aligned the published SUOX gene mutations to the reference sequence NM_000456.2. Onset occurred mostly during the first 72 h of life (57%) and within the first year of life in all but two patients (96%). All patients presented with neurological abnormalities, such as neonatal axial hypotonia and/or peripheral hypertonia (100%), (pharmacoresistant) seizures (84%), or developmental delay (97%). Feeding problems were also common. As found in our review, measurement of homocysteine in plasma, amino acids in plasma/urine, and sulfite in fresh urine supports the diagnosis of ISOD. Analysis of uric acid (plasma) and oxypurines (urine) is useful to rule out MoCD. In all patients in whom brain magnetic resonance imaging/computed tomography (MRI/CT) was performed, brain abnormalities were found. The purpose of this literature review is to provide a thorough overview of clinical, neuroimaging, biochemical, and genetic findings of patients with ISOD.
Isolated aortic root dilation in homocystinuria
Authors: Lorenzini Massimiliano , Guha Nishan , Davison James E. , Pitcher Alex , Pandya Bejal , Kemp Helena , Lachmann Robin , Elliott Perry M. , Murphy Elaine 
Published: October 2017

AbstractBackgroundVascular complications in homocystinuria have been known for many years, but there have been no reports to date on involvement of the ascending aorta.MethodsWe conducted a cross‐sectional study of patients with homocystinuria, known to a single metabolic centre, and evaluated in 2016 with a transthoracic echocardiogram. Aortic root dilation was defined as Z‐score ≥ 2.0 SD, and graded mild (Z‐score 2.0–3.0), moderate (Z‐score 3.01–4.0) and severe (Z‐score > 4.0).ResultsThe study population included 34 patients, median age of 44.3 years (IQR 33.3–52.2), 50% males, 69% diagnosed aged <18 years and 29% pyridoxine‐responsive. Eight (24%) had a history of hypertension. Seven patients (21%) were found to have a dilation of the aortic root, mild in two cases (6%), moderate in four (12%) and severe in one (3%). None had dilation of the ascending aorta. Significant aortic regurgitation, secondary to moderate aortic root dilation, was documented in two patients. A single patient had significant mitral regurgitation due to prolapse of both valve leaflets, as well as mild aortic root dilation. Comparing patients with a dilation of the aortic root to those without, there were no significant clinical, laboratory or echocardiographic differences, with the only exception being that the diameter of the ascending aorta was larger in the group with a dilated aortic root, albeit within normal limits.ConclusionsA subset of patients with homocystinuria have isolated dilation of the aortic root similar to that observed in Marfan syndrome.
“My Plate is Full”: Reasons for Declining a Genetic Evaluation of Hearing Loss
Authors: Lesperance Marci M. , Winkler Erin , Melendez Tori L. , Yashar Beverly M. 
Published: October 2017

AbstractThe aim of this study was to obtain patient and parent perspectives on genetic evaluation of hearing loss, in order to identify motivators, expectations, and barriers. Three focus groups were conducted following a semi‐structured discussion guide, led by an independent moderator. Participants were hearing parents of children with permanent hearing loss or deaf adults. Qualitative content analysis was used to develop a codebook and identify major themes and subthemes. Participant views were compared to national guidelines. The 28 participants comprised 23 parents representing 21 unique families and 5 deaf adults. 13/21 families and 0/5 adults reported comorbidities, 4/21 families and 3/5 adults had a positive family history, and 12/21 families versus 0/5 adults had utilized genetics services. A common theme among adults and parents was a curiosity as to the cause of hearing loss. Parents were motivated to detect comorbidities and optimize care for hearing loss. Some parents felt overwhelmed by the hearing loss and unprepared to pursue early genetic evaluation as recommended in guidelines. Several reported positive experiences following genetics consultation, while others reported unease and unmet expectations. Notably, both parents and adults expressed ambivalence regarding the desire for genetic knowledge. Financial concerns and difficulties obtaining a referral were cited as extrinsic barriers. For parents of children with hearing loss, both the presence of comorbidities and a positive family history were drivers of genetics consultation and/or genetic testing. We identified educational opportunities for both patients and providers that would improve informed decision‐making and increase access to genetic services. Consideration of the patient/family perspective and their decision‐making processes, along with flexibility in the approach to genetics evaluation and its timing, will optimize both the development and implementation of guidelines.
Identifying recommendations to promote remanufacturing in Europe
Authors: Karvonen Iris , Jansson Kim , Behm Katri , Vatanen Saija , Parker David 
Published: October 2017

Abstract
According to a recent study conducted by the European Remanufacturing Network – project, remanufacturing can contribute significantly to the wellbeing in Europe. The study defined three future scenarios of which the most ambitious transformation scenario foresees the potential to triple the volume of remanufacturing in Europe until 2030 up to about 100 billion Euro employing over half a million people. The transformation, however, will not happen by itself, but important promotion actions need to be taken by various stakeholders, like policy-makers, industrial companies, research and academic community as well as the general public. These stakeholders need to be supported and fed with recommendations to promote remanufacturing in Europe. The paper describes a process applied in the European Remanufacturing Network -project to identify and sort out central barriers that currently prevent large scale capitalisation of remanufacturing potential. The study was based on literature and industrial and expert participation in surveys and workshops. Respectively recommendations to extend remanufacturing were identified and the barriers and recommendations were mapped against each other to assess the sufficiency of the recommendations. After prioritization, finally targeted recommendations for the key stakeholders were defined and reported in this paper: nine for policy makers, four for research & education, one multi-stakeholder recommendation and seven recommendations for business and industry.
A Comparison of China’s Risk Communication in Response to SARS and H7N9 Using Principles Drawn From International Practice
Authors: Qiu Wuqi , Chu Cordia , Hou Xiaohui , Rutherford Shannon , Zhu Bin , Tong Zhendong , Mao Ayan 
Published: October 2017

AbstractBackgroundChina’s emergency management of severe acute respiratory syndrome (SARS) was heavily criticized, whereas the H7N9 response was praised by the international community.AimsThe aims of this study were to examine and compare the strengths and weaknesses of risk communication conducted in response to SARS and H7N9 and their associated social impacts on affected communities in China.MethodA qualitative comparative case study approach was employed in the present study, using a set of 8 risk communication principles selected from international literature to suit the Chinese context for the comparative analysis of emergency responses of SARS and H7N9.ResultsThe study found significant differences in the risk communication conducted in the 2 cases. The SARS outbreak fully exposed China’s lack of experience in public health risk communication. By contrast, the Chinese government’s risk communication strategies had improved significantly during the H7N9 outbreak.DiscussionTrust is the basis for communication. Maintaining an open and honest attitude and actively engaging stakeholders to address their risk information needs will serve to build trust and facilitate multi-sector collaborations in dealing with a public health crisis.ConclusionsFrom SARS to H7N9, risk communication practices in China greatly improved, which, in turn, lessened adverse social impacts and improved outcomes in emergency management of public health crises. (Disaster Med Public Health Preparedness. 2018;12:587–598)
Sensitivity of grounding line dynamics to the choice of the friction law
Authors: BRONDEX JULIEN , GAGLIARDINI OLIVIER , GILLET-CHAULET FABIEN , DURAND GAËL 
Published: October 2017

ABSTRACTBasal slip accounts for a large part of the flow of ice streams draining ice from Antarctica and Greenland into the ocean. Therefore, an appropriate representation of basal slip in ice flow models is a prerequisite for accurate sea level rise projections. Various friction laws have been proposed to describe basal slip in models. Here, we compare the influence on grounding line (GL) dynamics of four friction laws: the traditional Weertman law and three effective pressure-dependent laws, namely the Schoof, Tsai and Budd laws. It turns out that, even when they are tuned to a common initial reference state, the Weertman, Budd and Schoof laws lead to thoroughly different steady-state positions, although the Schoof and Tsai laws lead to much the same result. In particular, under certain circumstances, it is possible to obtain a steady GL located on a reverse slope area using the Weertman law. Furthermore, the predicted transient evolution of the GL as well as the projected contributions to sea level rise over a 100-year time horizon vary significantly depending on the friction law. We conclude on the importance of choosing an appropriate law for reliable sea level rise projections and emphasise the need for a coupling between ice flow models and physically based subglacial hydrological models.
A simple model of snow albedo decay using observations from the Community Collaborative Rain, Hail, and Snow-Albedo (CoCoRaHS-Albedo) Network
Authors: AMARAL TRISTAN , WAKE CAMERON P. , DIBB JACK E. , BURAKOWSKI ELIZABETH A. , STAMPONE MARY 
Published: October 2017

ABSTRACTThe albedo of seasonal snow cover plays an important role in the global climate system due to its influence on Earth's radiation budget and energy balance. Volunteer Community Collaborative Rain, Hail, and Snow-Albedo (CoCoRaHS-Albedo) observers collected 3249 individual daily albedo, snow depth and density measurements using standardized techniques at dozens of sites across New Hampshire, USA over four winter seasons. The data show that albedo increases rapidly with snow depth up to ~0.14 m. Multiple linear regression models using snowpack age, snow depth or density, and air temperature provide reasonable approximations of surface snow albedo during times of albedo decay. However, the linear models also reveal systematic biases that highlight an important non-linearity in snow albedo decay. Modeled albedo values are reasonably accurate within the range of 0.6–0.9, but exhibit a tendency to overestimate lower albedo values and underestimate higher albedo values. We hypothesize that rapid reduction in high albedo fresh snow results from a decrease in snow specific surface area, while during melt-events the presence of liquid water in the snowpack accelerates metamorphism and grain growth. We conclude that the CoCoRaHS-Albedo volunteer observer network provides useful snow albedo, depth and density measurements and serves as an effective model for future measurement campaigns.
NARRATIVES OF DECLINE IN THE DUTCH NATIONAL SOCIALIST MOVEMENT, 1931–1945
Authors: KUNKELER CELESTINE S. 
Published: October 2017

AbstractGeneric fascism scholarship, which has turned strongly towards cultural political history in recent years, has focused heavily on themes of rebirth in fascist culture, but rebirth's counterpart of decline remains under-researched. After emphasizing the existence of several distinct and even mutually exclusive ideological strands in the NSB, this article shows how ideological difference was marked by narratives of decline. But they were equally used to generate a coherent political message about the contemporary state of the Netherlands. Central to their functionality as a unifying tool was party newspaper Volk en Vaderland, which served to promote a patriotic, news-focused, and peculiarly Dutch narrative of decline that overarched ideological difference. Yet more than just tying ends together, one narrative in particular served as a crucial ideological constant in the Movement, namely the Leider Anton Mussert's narrative of decline since the early modern Golden Age of the Dutch Republic, which tied traditional liberal patriotic themes into fascist discourse. Where other historians have emphasized Mussert's lack of moral and ideological leadership, the article impresses how narratives of decline functioned as moral support, and rallied NSB loyalists throughout the German occupation of the Netherlands, until Mussert's own death.
The natural compound 7-epiclusianone inhibits superoxide dismutase activity inSchistosoma mansoni
Authors: Silva M.S. , Castro A.P. , de Castro A.T. , Souza I.M.M. , Martins-Souza R.L. , Colombo F.A. , Elias T.C. , Santos M.H. , Marques M.J. 
Published: October 2017

AbstractSchistosomiasis – caused by trematodes from the genusSchistosoma– affects more than 200 million people worldwide. Growing resistance to therapy with praziquantel (PZQ) has encouraged the search for novel treatments against this neglected disease. The compound 7-epiclusianone (7-epi) – isolated from ‘bacupari’ (the fruit of theGracinia brasiliensistree) – has promising activity againstSchistosoma mansoni in vitro, damaging the parasite's tegument. However, the target and mechanism of action of 7-epi have not been identified. Here, we examined the possibility that 7-epi harms the tegument by inhibiting parasite superoxide dismutase (SOD), which protects the tegument from damage by reactive oxygen species produced by host immune cells. Molecular docking analysisin silicosuggested strong interactions between 7-epi andS. mansonicytosolic superoxide dismutase (SmCtSOD) at allosteric cavities.Schistosoma mansonicouples were cultivatedex vivowith 12.44–198.96 μm7-epi for 24 h, and then parasite extracts were tested for lipid peroxidation (as a surrogate for oxidative stress), and SOD activity and expression. Lipid peroxidation levels increased after incubation with concentrations ≥99.48 μm7-epi, and this compound reduced SOD activity at concentrations ≥24.87 μm. However, contact with 7-epi did not alter SOD expression, by quantitative real-time polymerase chain reaction (qRT-PCR). Our results show that the inhibition of SmCtSOD is partly responsible for the tegument detachment observed after incubation with 7-epi, but is not the only cause of the antiparasitic action of this compoundin vitro.
The taxonomic and phylogenetic status of digeneans from the genusTimoniella(Digenea: Cryptogonimidae) in the Black and Baltic seas
Authors: Kvach Y. , Bryjová A. , Sasal P. , Winkler H.M. 
Published: October 2017

AbstractTimoniellaspp. are cryptogonimid flukes (Digenea: Cryptogonimidae) that parasitize the guts of fish in brackish waters.Timoniella imbutiforme, a species from the Mediterranean Sea, is recorded in the Black Sea, whileT. balthicahas been described from the Baltic Sea. In this paper, we clarify the taxonomic status ofTimoniellapopulations in the Baltic and Black seas. Adults and metacercariae ofTimoniellaspp. were sampled from localities in the Mediterranean Sea (France), Black Sea (Ukraine) and Baltic Sea (Germany) and subjected to molecular and morphological analysis, including Bayesian phylogenetic reconstruction based on concatenated sequences of ITS1–ITS2–28S. This allowed us to construct a new key to species of the genusTimoniella. Our results suggest thatT. balthicaforms part of the Boreal–Atlantic relict fauna of the Black Sea and should now be considered a junior synonym ofT. imbutiforme.
Helminth parasites of the endangered hooded grebe,Podiceps gallardoi, from Patagonia Argentina, with the description of two new digenean species
Authors: Núñez V. , Drago F. , Jones S. , Lunaschi L. 
Published: October 2017

AbstractIn March 2011, a predator killed 33 hooded grebes,Podiceps gallardoiRumboll (Podicipedidae), a critically endangered species, in a nesting colony at El Cervecero Lake, Santa Cruz Province, Argentina. The viscera of ten birds were examined for helminths. Two new species of Trematoda were recovered from the intestines. The plagiorchidPlagiorchis patagonensisn. sp. is mainly characterized by the larger size of the oral sucker relative to the ventral sucker, and by the distribution of the vitellarium in two lateral fields, confluent between the caecal bifurcation and the ventral sucker. The echinostomatidEuparyphium tobianumn. sp. is mainly characterized by possessing a head collar with 37–39 spines (4 angle spines on each ventral lappet, 4 lateral spines in a single row on each side, and 21–23 dorsal spines in a double row). An unidentified cestode, a tetramerid nematode and a notocotylid trematode were also recovered from the birds. This is the first record of helminths parasitizing the hooded grebe.