bluuebunny/crossref_metadata_2025_split huggingface dataset:
Longitudinal Associations Between Dysfunctional Maltreatment‐Related Cognitions and Psychopathology in Children and Adolescents
Authors: de Haan Anke , Keller Ferdinand , Ganser Helene G. , Münzer Annika , Witt Andreas , Goldbeck Lutz 
Published: July 2019

AbstractDysfunctional posttraumatic cognitions seem to play an important role in adjustment after traumatic experiences. However, little research has been done on maltreated children and adolescents. Furthermore, possible causal associations between cognitions, posttraumatic stress symptoms, and internalizing and externalizing problems have rarely been investigated. In the current study, 263 maltreated children and adolescents (8–17 years of age) were assessed at baseline and again at time points 6 and either 12 or 18 months later. Cross‐lagged panel analyses were used to gain a better understanding of the course of and associations among dysfunctional maltreatment‐related cognitions, posttraumatic stress symptoms, and internalizing and externalizing problems. Ratings of all variables significantly decreased over time. Moderate to strong autoregressive paths emerged for all variables, denoting stability. Furthermore, the variables showed moderate to high correlations at every assessment. Posttraumatic stress symptoms moderately predicted dysfunctional maltreatment‐related cognitions as well as internalizing and externalizing problems 6 months after baseline. Cross‐lagged paths from the cognitions as well as from internalizing and externalizing problems to all other variables were not significant. Age, gender, and maltreatment characteristics did not play a relevant role in these cross‐lagged associations when they were included as covariates. Our results underline the cognitive scar model, in which preceding posttraumatic stress symptoms adversely impact cognitions. Posttraumatic stress symptoms appear to be an important target for treatment as their reduction may help decrease internalizing and externalizing problems as well.
Orientation and conformation of two [6]carbohelicenes in stretched polystyrene and a thermoresponsive polyaspartate
Authors: Doppler Anna , Nicholls Leo D.M. , Golz Christopher , Alcarazo Manuel , John Michael 
Published: July 2019

AbstractTwo functionalized [6]carbohelicenes, one of which was also available in its two enantiomeric pure forms, were oriented in stretched polystyrene in CDCl3, and in a recently introduced chiral thermoresponsive lyotropic polyaspartate (poly(benzyl)0.5(phenethyl)0.5‐L‐aspartate) in C2D2Cl4. From the resulting 1H,13C residual dipolar couplings, the helical pitch of a methylated [6]carbohelicene was determined and found to be in agreement with theoretical predictions and existing crystal structures (d(C2,C2′) ≈ 4.3 Å). For a second [6]carbohelicene with para‐methoxyphenyl substituents, a clear conformational preference of the substituents was observed. The orientational properties of the two helicene enantiomers in the chiral polyaspartate are very similar, but both drastically change around 306 K. We suggest this behavior is due to an unusual phase transition in the liquid crystal.
DFT computational schemes for 1H and 13C NMR chemical shifts of natural products, exemplified by strychnine
Authors: Semenov Valentin A. , Krivdin Leonid B. 
Published: July 2019

AbstractA number of computational schemes based on different Density Functional Theory (DFT) functionals in combination with a number of basis sets were tested in the calculation of 1H and 13C NMR chemical shifts of strychnine, as a typical representative of the vitally important natural products, and used as a challenging benchmark and a rigorous test for such calculations. It was found that the most accurate computational scheme, as compared with experiment, was PBE0/pcSseg‐4//pcseg‐3 characterized by a mean absolute error of 0.07 ppm for the range of about 7 ppm for 1H NMR chemical shifts and that of only 1.13 ppm for 13C NMR chemical shifts spread over the range of about 150 ppm. For more practical purposes, including investigation of larger molecules from this series, a much more economical computational scheme, PBE0/pcSseg‐2//pcseg‐2, characterized by almost the same accuracy and much less computational demand, was recommended.
Clinical and genetic description of patients with prenatally identified cardiac tumors
Authors: Mariscal‐Mendizábal Luisa F. , Sevilla‐Montoya Rosalba , Martínez‐García Alfonso J. , Alaez‐Verson Carmen , Monroy‐Muñoz Irma E. , Pérez‐Durán Javier , Cerón‐Albarrán Jorge A. , Carrillo‐Sánchez Karol , Molina‐Garay Carolina , Flores‐Lagunes Luis L. , Jimenez‐Olivares Marco , Aguinaga‐Ríos Mónica 
Published: July 2019

AbstractObjectiveRhabdomyomas are the most common type of prenatal cardiac tumors. When isolated, 50% to 70% are related to the tuberous sclerosis complex (TSC). The aim of this study was to reinforce the importance of additional clinical data in patients with prenatal heart tumors.MethodsFrom 2010 to 2017, 10 prenatally detected cardiac tumors were referred to the Genetics Department, and a complete family history was taken. Postnatal echocardiographic and full clinical evaluation were completed. Next generation sequencing (NGS) of the TSC1 and TSC2 genes was performed.ResultsThe 10 cases were postnatally confirmed as rhabdomyomas. Four de novo and four family cases were detected, and only one patient was previously aware of the TSC diagnosis. Molecular analysis by NGS was performed in four patients with three TSC2 mutations, two of which were previously reported and one not.DiscussionPrenatal cardiac tumors are associated with TSC in 60% of cases. Prenatal diagnosis of cardiac tumors permits a further analysis of family members using the fetus as a clue for familial disease diagnosis.
Polymerization‐induced self‐assembly of metallo‐polyelectrolyte block copolymers
Authors: Rahman Md Anisur , Cha Yujin , Yuan Liang , Pageni Parasmani , Zhu Tianyu , Jui Moumita Sharmin , Tang Chuanbing 
Published: July 2019

ABSTRACTCobaltocenium‐containing polyelectrolyte block copolymer nanoparticles were prepared via polymerization‐induced self‐assembly (PISA) using aqueous dispersion RAFT polymerization. The cationic steric stabilizer was a macromolecular chain‐transfer agent (macro‐CTA) based on poly(2‐cobaltocenium amidoethyl methacrylate chloride) (PCoAEMACl), and the core‐forming block was poly(2‐hydroxypropyl methacrylate) (PHPMA). Stable cationic spherical nanoparticles were formed in aqueous solution with low dispersity without adding any salts. The chain extension of macro‐CTA with HPMA was efficient and fast. The effects of block copolymer compositions, solid content, charge density, and addition of salts were studied. It was found that the degree of polymerization of both the stabilizer PCoAEMACl and the core‐forming PHPMA had a strong influence on the size of nanoparticles. © 2019 Wiley Periodicals, Inc. J. Polym. Sci. 2020, 58, 77–83
Release behavior of 1‐methylcylopropene coated paper‐based shellac solution in response to stepwise humidity changes to develop novel functional packaging for fruit
Authors: Ariyanto Hermawan Dwi , Chiba Makoto , Oguma Keisuke , Tatsuki Miho , Yoshii Hidefumi 
Published: July 2019

1‐Methylcyclopropene (1‐MCP) has been shown to be a suitable inhibitor of ethylene production in fruit and vegetables during preservation and distribution. In this study, a 1‐MCP controlled‐release system on coated paper was produced using shellac as the coating material. The effect of humidity and temperature on the release of 1‐MCP from the coated paper was investigated using a dynamic sorption system (DVS) with stepwise humidity changes (initial 20% relative humidity (RH) for 2 h, then increased to 40%, 50%, 60%, and 80% RH for 2 h, respectively). The release rate kinetic data were simulated using an Avrami equation with a mechanism release number n of 1.26. The results showed that the dynamic release of 1‐MCP from the coated paper was mainly affected by humidity, for which the release rate constant could be correlated with moisture concentration in humid air. The highest humidity condition (80% RH) resulted in the highest apparent activation energy of 46.8 kJ/mol. The effect of 1‐MCP coated paper on apple storage was evaluated by measuring the ethylene production rate, flesh firmness, and titratable acidity (TA) of apple. Ethylene production rates of apple were significantly affected with 1‐MCP coated paper. The values were 0.22 nL/g FW/h at 50 mg of 1‐MCP powder and 44.7 nL/g FW/h at 0 mg of 1‐MCP powder after 15 days at 4°C and 15 days at 20°C. The other properties of apple such as flesh firmness and TA also indicated that 1‐MCP coated paper could delay fruit softening during storage time. Based on these results, the release of 1‐MCP could be controlled by coating paper with shellac solution and promising to produce functional packaging for fruit.
Filtering of systems with nonlinear measurements with an application to target tracking
Authors: Cacace F. , Conte F. , d'Angelo M. , Germani A. 
Published: July 2019

SummaryThis paper studies the problem of recursive state estimation of stochastic linear systems with nonlinear measurements. The main idea is to rewrite the measurement map in a linear form by considering, as system output, a vector of “virtual” measurements. The result is a linear system with a non‐Gaussian and nonstationary output noise. State estimation is therefore obtained using a Kalman filter or, alternatively, a quadratic filter, suitably designed for non‐Gaussian systems. This work provides two sufficient conditions for the application of the virtual measurement approach and shows its effectiveness in the case of the maneuvering target tracking problem.
Nanoengineering of 2D MXene‐Based Materials for Energy Storage Applications
Authors: Nan Jianxiao , Guo Xin , Xiao Jun , Li Xiao , Chen Weihua , Wu Wenjian , Liu Hao , Wang Yong , Wu Minghong , Wang Guoxiu 
Published: July 2019

Abstract2D MXene‐based nanomaterials have attracted tremendous attention because of their unique physical/chemical properties and wide range of applications in energy storage, catalysis, electronics, optoelectronics, and photonics. However, MXenes and their derivatives have many inherent limitations in terms of energy storage applications. In order to further improve their performance for practical application, the nanoengineering of these 2D materials is extensively investigated. In this Review, the latest research and progress on 2D MXene‐based nanostructures is introduced and discussed, focusing on their preparation methods, properties, and applications for energy storage such as lithium‐ion batteries, sodium‐ion batteries, lithium–sulfur batteries, and supercapacitors. Finally, the critical challenges and perspectives required to be addressed for the future development of these 2D MXene‐based materials for energy storage applications are presented.
TS-1 add-on therapy in Japanese patients with triple-negative breast cancer after neoadjuvant or adjuvant chemotherapy: a feasibility study
Authors: Inoue Kenichi , Nagai Shigenori E. , Saito Tsuyoshi , Sakurai Takashi , Kimizuka Kei , Yamada Hirofumi , Kuroda Toru , Hata Satoshi , Yamazaki Yasuo , Kojima Masato , Futsuhara Kazushige ,   for the SBCCSG-14 investigators
Published: July 2019

Summary
Purpose We examined the feasibility, efficacy, and safety of TS-1 add-on therapy (TAT) in Japanese patients with triple-negative breast caner (TNBC). Methods TAT (TS-1, 80 mg/m2/day, BID, PO), consisting of the 21-day cycles of 14-day consecutive administration followed by 7-day drug holiday, was conducted for 365 days. The median follow-up was 75.2 months (range, 7.3–103.3 months). The primary endpoint was the feasibility of TAT. The secondary endpoints included relapse-free survival (RFS), overall survival (OS), and safety. Results 63 Japanese patients with TNBC (median age, 52.5 years; range, 23.7–68.6 years) were examined. Among them, 34 (54.0%) were postmenopausal, 54 (93.7%) had TNBC of common histological type, 51 (81.0%) had T1 to 3 tumors, 63 (100%) had undergone standardized surgery, and 44 (69.8%) and 19 (30.2%) had undergone neoadjuvant chemotherapy and adjuvant chemotherapy, respectively. The 365-day cumulative rate of TS-1 administration was 68.3% (95% confidence interval, 55.3–79.4), being comparable to 65.8% previously reported for gastric cancer. The 5-year RFS rates were 52.3% and 84.2% in the neoadjuvant and adjuvant chemotherapy groups, respectively, and the 5-year OS rates were 68.0% and 89.5%, respectively. The most common adverse events (AEs) were leucocyte count decreased (50.8%), total bilirubin decreased (44.4%), and pigmentation (42.9%). AEs were manageable clinically, and any grade 4 AEs did not develop. Conclusions The 365-day cumulative rate of TS-1 administration in TNBC patients was comparable to that in gastric cancer patients despite previous chemotherapy with anthracyclines and/or taxanes. TAT was feasible for TNBC patients after standard primary therapy.
Negative expertise in conditions of manufactured ignorance: epistemic strategies, virtues and skills
Authors: Parviainen Jaana , Lahikainen Lauri 
Published: July 2019

AbstractThis paper is motivated by the need to respond to the spread of influential misinformation and manufactured ignorance, which places pressure on the work of experts in various sectors. To meet this need, the paper discusses the conditions required for expert testimony to evolve a reconceptualisation of negative capability as a new form of epistemic humility. In this regard, professional knowledge formation is not considered to be separate from the institutional and social processes and values that uphold its production. Drawing attention to the structural and relational aspects of ignorance, as opposed to the individualistic and internal aspects, we rely on the sociology of knowledge, the social epistemologies and the feminist epistemologies that have played a fundamental role in the development of the investigation of ignorance. First, we analyse the criteria for epistemic humility based on prior theoretical discussions concerning negative knowledge as a form of reflective practice. Then, we seek to determine what kinds of strategies, virtues and skills experts need to have so as to ‘manage ignorance’ in socially complex situations. Finally, we suggest the reformulation of negative expertise as a phronetic skill for navigating through situations of ignorance and uncertainty in an epistemically and socially responsible manner.
The Right to Know and the Right Not to Know Revisited: Part One
Authors: Brownsword Roger , Wale Jeff 
Published: July 2019

Abstract
Prompted by developments in human genetics, a recurrent bioethical question concerns a person’s ‘right to know’ and ‘right not to know’ about genetic information held that is intrinsically related to or linked to them. In this paper, we will revisit the claimed rights in relation to two particular test cases. One concerns the rights of the 500,000 participants in UK Biobank (UKB) whose biosamples, already having been genotyped, will now be exome sequenced, and the other concerns the rights of pregnant women (and their children) who undergo non-invasive prenatal testing (NIPT)—a simple blood test that can reveal genetic information about both a foetus and its mother. This two-part paper is in four principal sections. First, we sketch the relevant features of our two test cases. Secondly, we consider the significance of recent legal jurisprudence in the UK and Singapore. Thirdly, we consider how, the jurisprudence apart, the claimed rights might be grounded. Fourthly, we consider the limits on the rights. We conclude with some short remarks about the kind of genetically aware society that we might want to be and how far there is still an opportunity meaningfully to debate the claimed rights.
Eighteen years of steel–bentonite interaction in the FEBEX in situ test at the Grimsel Test Site in Switzerland
Authors: Hadi Jebril , Wersin Paul , Serneels Vincent , Greneche Jean-Marc 
Published: July 2019

ABSTRACTCorrosion of steel canisters containing buried high-level radioactive waste is a relevant issue for the long-term integrity of repositories. The purpose of the present study was to evaluate this issue by examining two differently corroded blocks originating from a full-scale in situ test of the FEBEX bentonite site in Switzerland. The FEBEX experiment was designed initially as a feasibility test of an engineered clay barrier system and was recently dismantled after 18 years of activity. Samples were studied by ‘spatially resolved’ and ‘bulk’ experimental methods, including Scanning Electron Microscopy, Elemental Energy Dispersive Spectroscopy (SEM-EDX), μ-Raman spectroscopy, X-ray Fluorescence (XRF), X-ray Diffraction (XRD), and 57Fe Mössbauer spectrometry, with a focus on Fe-bearing phases. In one of the blocks, corrosion of the steel liner led to diffusion of Fe into the bentonite, resulting in the formation of large (width > 140 mm) red, orange, and blue colored halos. Goethite was identified as the main corrosion product in the red and orange zones while no excess Fe2+ (compared to the unaffected bentonite) was observed there. Excess Fe2+ was found to have diffused further into the clay (in the blue zones) but its speciation could not be unambiguously clarified. The results indicate the occurrence of newly formed octahedral Fe2+ either as Fe2+ sorbed on the clay or as structural Fe2+ inside the clay (following electron transfer from sorbed Fe2+). No other indications of clay transformation or newly formed clay phases were found. The overall pattern indicates that diffusion of Fe was initiated when oxidizing conditions were still prevailing inside the bentonite block, resulting in the accumulation of Fe3+ close to the interface (up to three times the original Fe content), and continued when reducing conditions were reached, allowing deeper diffusion of Fe2+ into the clay (inducing an increase of 10–12% of the Fe content).
Identification of four patients with colistin-resistant Escherichia coli containing the mobile colistin resistance mcr-1 gene from a single health system in Michigan
Authors: Henig Oryan , Rojas Laura J. , Bachman Michael A. , Rudin Susan D. , Brennan Brenda M. , Soehnlen Marty K. , Jones Kelly L. , Mills John P. , Dombecki Carey R. , Valyko Amanda M. , Marshall Steven H. , Bonomo Robert A. , Kaye Keith S. , Washer Laraine 
Published: July 2019

AbstractClinical Enterobacteriacae isolates with a colistin minimum inhibitory concentration (MIC) ≥4 mg/L from a United States hospital were screened for the mcr-1 gene using real-time polymerase chain reaction (RT-PCR) and confirmed by whole-genome sequencing. Four colistin-resistant Escherichia coli isolates contained mcr-1. Two isolates belonged to the same sequence type (ST-632). All subjects had prior international travel and antimicrobial exposure.
Does Relationship Satisfaction Always Mean Satisfaction? Development of the Couple Relationship Satisfaction Scale
Authors: Cepukiene Viktorija 
Published: July 2019

AbstractThis article presents the development of an instrument measuring relationship satisfaction, based on the theory that separates ‘relationship quality’ from ‘satisfaction’ concerning the semantic meaning of the concepts, and to evaluate psychometric properties of the new measure. Two studies were conducted in order to investigate the psychometric properties of the new scale, with 372 and 1,185 participants taking part in Study 1 and Study 2 respectively. Results revealed that the new scale has two-factor structure, adequate internal consistency reliability, and convergent, discriminant and known-groups validity.
Early lactation performance in Holstein heifers first calving at 36 months and managed for high or low weight gain during mid- and late gestation
Authors: Le Cozler Yannick , Troccon Jean-Louis , Marquis Bernard , Faverdin Philippe 
Published: July 2019

AbstractThe effect of weight gain during mid- and late gestation in dairy heifers on performance at the start of first lactation was studied. In this experiment, 47 Holstein heifers with first calving at 36 months of age were used. The plane of nutrition aimed to have a high (900 g/d, H; n = 23) and low (500, L; n = 24) average daily gain (ADG) from the 4th month of gestation until 3 weeks before the expected day of calving, achieved by ad libitum intake of high quality pasture (H) or controlled intake of a total mixed ration (L). Body weight (BW), body condition score (BCS), milking, and reproductive performances were recorded. Concentrations of plasma non-esterified fatty acids (NEFA), glucose, beta-hydroxybutyric acid (BHBA), and urea were characterised at weeks 2, 4, 6 and 8 of lactation. Milk fatty acid composition was determined at weeks 3 and 6. A total of 39 heifers successfully calved and completed first lactation. During feeding treatment the required ADG were achieved. BW and BCS were higher in H heifers at calving compared to L heifers: 707 vs. 640 kg, and 3.91 vs. 3.01 respectively. H heifers lost more weight, BCS and had lower feed intake during the beginning of first lactation (−0.8 kg DM/d/heifer over the first 4 weeks of lactation). Per day of lactation, H heifers produced significantly more milk (29.2 vs. 26.2 kg), fat (1.27 vs. 1.07 kg) and protein (0.84 vs. 0.477 kg) from 0 to 8 weeks of lactation. Concentrations of NEFA, glucose and BHBA were higher in H heifers compared to L heifers, but urea concentration was not affected. Concentration of preformed fatty acids in the milk (C16 and more) was higher. As a result, the calculated daily net energy balance during the first 8 weeks of lactation was −1.53 and −5.95 MJ for L and H heifers, respectively.
The Campbell Paradigm as a Behavior-Predictive Reinterpretation of	the Classical Tripartite Model of Attitudes
Authors: Kaiser Florian G. , Wilson Mark 
Published: July 2019

Abstract. In this article, we introduce the “Campbell Paradigm” as a novel variant of Rosenberg and Hovland’s (1960) tripartite model of attitudes. The Campbell Paradigm is based on a highly restricted measurement model that speaks of a compensatory relation between a person’s latent attitude and the costs that come with any specific behavior. It overcomes the overarching weakness of the original tripartite model (i.e., its relative irrelevance for actual behavior) and offers a parsimonious explanation for behavior. Even though this seems attractive, we also discuss why the paradigm has not gained momentum in the 50 years since it was originally proposed by Donald T. Campbell. To demonstrate the paradigm’s suitability even when implemented with an unrefined instrument in a domain where it has not been used previously, we apply the paradigm to a classic data example from attitude research from the 1984 US presidential election to account for the electorate’s voting intentions and actual voting behaviors.