bluuebunny/crossref_metadata_2025_split huggingface dataset:
Coloration of flax woven fabrics using Taxus baccata heartwood‐mediated nanosilver
Authors: Hasan K. M. Faridul , Horváth Péter György , Kóczán Zsófia , Bak Miklós , Horváth Adrienn , Alpár Tibor 
Published: August 2021

AbstractEcological nanosilver‐based colours were biosynthesised from the heartwood of European yew (Taxus baccata) trees for the dyeing of flax woven fabrics through the implementation of in situ synthesis protocols. The produced lighter brown yellow to darker brown‐yellow coloured nanosilver particles on flax woven fabrics were characterised in terms of morphological observations, metallic compositions, elemental mapping, chemical interactions, the presence of silver nanoparticle (AgNP) concentrations and colour characteristics with associated performances. The presence of AgNPs was clearly observed by morphological studies of the coloured substrates. Quantitative analysis of the products also confirmed the significant presence of AgNPs. The results demonstrate that the uniform dispersions and strong attachments of AgNPs in cellulosic flax woven fabrics are due to surface plasmon resonance characteristics. The incorporation of different concentrations of metallic AgNPs plays a significant role in producing versatile colour appearances on flax woven textiles with improved colour durability. The overall results offer new routes for sustainable structural colourants in the industrial dyeing of cellulosic materials.
Pre‐transplant vaccination compliance in adult heart and lung transplant recipients
Authors: Neuhaus Kristen A. , Mossad Sherif B. , Pallotta Andrea , Srinivas Pavithra , West Lucianne , Budev Marie M. , Rivard Kaitlyn 
Published: August 2021

AbstractBackgroundVaccine preventable diseases can affect solid organ transplant recipients post‐transplant. Therefore, the administration of vaccines and assessment of serologic response should be prioritized in the pre‐transplant period.MethodsThis single‐center, retrospective study included 349 adult heart or lung transplant candidates between December 1, 2017 and November 30, 2019. We describe vaccination or serologic status for hepatitis A, hepatitis B, tetanus, pneumococcal, influenza, and other recommended vaccinations among heart or lung transplant candidates.ResultsEighty‐two heart transplant candidates (91%) and 77 lung transplant candidates (30%) received an ID consult prior to transplant. More patients completed the pneumococcal series (66.7% vs. 28.6%, P = .045) in the heart transplant group that received an ID consult. In the lung transplant group, patients with an ID consult demonstrated higher rates of immunity to hepatitis A (84.4% vs. 72.9%, P = .047), hepatitis B (75.3% vs. 56.9%, P = .005), and measles (71.4% vs. 52.5%, P = .005) compared to those without.ConclusionsOur results demonstrate the value of consulting ID and administering vaccinations in the early evaluation phase, prior to transplant listing. Opportunities remain to better optimize vaccination rates prior to transplant in heart and lung transplant candidates.
Polysubstance use classes and health outcomes among women attending specialist substance use treatment services
Authors: Rodriguez Alexandra S. , Robinson Laura D. , Kelly Peter J. , Hudson Suzie 
Published: August 2021

AbstractIntroductionSubstance use is increasingly prevalent among women. Little research examines subgroups of women with substance use issues to identify their characteristics and thus enable treatment recommendations. The present study used latent class analysis to identify subgroups of substance use among women in substance‐use treatment based on use in the 30 days prior to intake and examined changes in mental health and treatment outcomes following 60 days of treatment.MethodsParticipants were women (N = 493) attending specialist non‐government substance use treatment services in New South Wales, Australia.ResultsFour distinct classes of substance users were identified: (i) Amphetamine Type Stimulants (ATS) Polysubstance (40.6%, n = 200); (ii) Alcohol Only (33.1%, n = 163); (iii) Cannabis and Alcohol (17.0%, n = 84) and (iv) Other Polysubstance (9.3%, n = 46). Women in the ATS Polysubstance class were the youngest and those in the Alcohol Only class were the oldest.Discussion and ConclusionsFindings show that classes with high polysubstance use (ATS Polysubstance) differed from the single‐substance use class (Alcohol Only). The ATS Polysubstance class had significantly greater improvements in health outcomes after 60 days compared to the Alcohol Only class. These findings suggest that although women with polysubstance use can benefit from substance use treatment, younger women (ATS Polysubstance) may benefit even more than older women (Alcohol Only). Future research should utilise a longitudinal design and examine additional psychosocial characteristics to extend on current findings.
Cardiovascular and renal disease manifestation and healthcare resource utilization in patients on first‐line oral therapy for type 2 diabetes: A claims‐based observational cohort study
Authors: Olufade Temitope , Jiang Like , Israni Rubeen , Huang Joanna , Gosmanov Aidar R. 
Published: August 2021

AbstractAimTo examine incident cardiovascular disease (CVD) and chronic kidney disease (CKD) diagnosis and associated healthcare resource utilization (HCRU) in a real‐world population of patients with type 2 diabetes (T2D) initiating first‐line oral antidiabetes drug (OAD) therapy.Materials and MethodsAdults with T2D without CVD/CKD initiating first‐line OAD therapy from 2008 to 2018 IBM MarketScan claims data were included. Incident CVD/CKD diagnoses following OAD initiation and first diagnosis type were assessed. Risk of incident diagnosis of heart failure (HF) among patients with CKD and of CKD among patients with HF was evaluated. HCRU and costs were compared for the 12 months before and after the first CVD/CKD diagnosis.ResultsOf 12 286 016 patients, 1 286 287 met all the inclusion criteria. During follow‐up (mean 752 days), 205 865 (16.0%) patients had CVD/CKD diagnoses; the most common first diagnosis was the composite cardiorenal outcome of HF and/or CKD (64.6%). Most first diagnoses were within 2 years of OAD initiation. For HF and CKD, diagnosis of one was associated with increased risk of subsequent diagnosis of the other (both P < .001). Average annualized visits per patient increased by 31% after the first CVD/CKD diagnosis and annualized payer and patient costs increased by 75% and 26%, respectively, compared with the 12 months prediagnosis. Costs increased for all diagnosis types.ConclusionsMost first CVD/CKD diagnoses occurred within 2 years after OAD initiation and were associated with increased HCRU and costs. Reducing CVD/CKD risk with T2D treatments that improve both cardiovascular and renal outcomes may attenuate the burden of illness.
Effective information, political structure and economic growth
Authors: Merva Mary , Stoian Adrian , Costagli Simona 
Published: August 2021

AbstractDigital transformation of information led us to reconsider Hayek’s (American Economic Review, 35, 519–530) insight on a fuller use of information and re‐classify political structures based on their information protection policies. This allows us to link the accumulation of information with the political structure to frame their joint impact on economic growth. We develop a model of ‘effective information’ beginning with information production and absorption and then allowing for its political propagation based on the degree of information protection. Using data from 40 countries, we find: (i) effective information and its spillovers contribute to an increase in productivity; and (ii) reductions in information protection bring larger increases in effective information as economies near an ‘information‐technology frontier’ contributing to economic growth divergence.
No Association of filaggrin copy number variation and atopic dermatitis risk in White and Black Americans
Authors: Fulton Rachel L. , Margolis David J. , Sockler Patrick G. , Mitra Nandita , Wong Xuan Fei Colin Cornelius , Common John E. 
Published: August 2021

AbstractAtopic dermatitis (AD) is a chronic, inflammatory skin condition with a multifactorial pathophysiology. The filaggrin gene (FLG) has particularly been implicated given loss of function (LoF) mutations in this gene lead to skin barrier dysfunction and such mutations can increase a patient's likelihood of developing AD. FLG has intragenic copy number variation (CNV), which impacts the total amount of filaggrin produced. Previous research reported a dose‐dependent effect such that as amount of FLG increases, risk of AD decreases. To gain a better understanding, we evaluated FLG CNV in a large case‐control study of Whites and Blacks with and without AD. The goal of our study was to determine whether FLG CNV has a dose‐dependent effect on the risk of developing AD and to determine whether FLG CNV varies by race. The frequencies and odds ratios comparing a given CNV by race or race within those with AD did not significantly vary. It had been thought that FLG CNV might vary by race and represent an important association with AD in Black AD subjects. However, our work suggests that while there are racial differences with respect to CNV, these differences do not appear to explain AD risk.
Large‐scale drivers of relationships between soil microbial properties and organic carbon across Europe
Authors: Smith Linnea C. , Orgiazzi Alberto , Eisenhauer Nico , Cesarz Simone , Lochner Alfred , Jones Arwyn , Bastida Felipe , Patoine Guillaume , Reitz Thomas , Buscot François , Rillig Matthias C. , Heintz‐Buschart Anna , Lehmann Anika , Guerra Carlos A. 
Published: August 2021

AbstractAimQuantify direct and indirect relationships between soil microbial community properties (potential basal respiration, microbial biomass) and abiotic factors (soil, climate) in three major land‐cover types.LocationEurope.Time period2018.Major taxa studiedMicrobial community (fungi and bacteria).MethodsWe collected 881 soil samples from across Europe in the framework of the Land Use/Land Cover Area Frame Survey (LUCAS). We measured potential soil basal respiration at 20 ºC and microbial biomass (substrate‐induced respiration) using an O2‐microcompensation apparatus. Soil and climate data were obtained from the same LUCAS survey and online databases. Structural equation models (SEMs) were used to quantify relationships between variables, and equations extracted from SEMs were used to create predictive maps. Fatty acid methyl esters were measured in a subset of samples to distinguish fungal from bacterial biomass.ResultsSoil microbial properties in croplands were more heavily affected by climate variables than those in forests. Potential soil basal respiration and microbial biomass were correlated in forests but decoupled in grasslands and croplands, where microbial biomass depended on soil carbon. Forests had a higher ratio of fungi to bacteria than grasslands or croplands.Main conclusionsSoil microbial communities in grasslands and croplands are likely carbon‐limited in comparison with those in forests, and forests have a higher dominance of fungi indicating differences in microbial community composition. Notably, the often already‐degraded soils of croplands could be more vulnerable to climate change than more natural soils. The provided maps show potentially vulnerable areas that should be explicitly accounted for in future management plans to protect soil carbon and slow the increasing vulnerability of European soils to climate change.
Association between habitual coffee consumption and skeletal muscle mass in middle‐aged and older Japanese people
Authors: Iwasaka Chiharu , Yamada Yosuke , Nishida Yuichiro , Hara Megumi , Yasukata Jun , Miyoshi Nobuyuki , Shimanoe Chisato , Nanri Hinako , Furukawa Takuma , Koga Kayoko , Horita Mikako , Higaki Yasuki , Tanaka Keitaro 
Published: August 2021

AimsCoffee consumption has been suggested, in animal studies, to inhibit the progression of sarcopenia, possibly through its anti‐inflammatory effects; however, few studies have been carried out in humans. We aimed to examine whether coffee consumption was related to indicators of sarcopenia in a Japanese population, and whether the association was mediated by reduced inflammation.MethodsThis study was a cross‐sectional design. Participants were community residents (n = 6369) aged 45–74 years. We measured skeletal muscle mass index (SMI; kg/m2) by a bioelectrical impedance method, and grip strength with a Smedley‐type dynamometer. Habitual coffee consumption was assessed by a self‐administered questionnaire. Serum high‐sensitivity C‐reactive protein was measured as an inflammatory marker. The association between habitual coffee consumption and SMI or grip strength was analyzed with a linear regression model adjusted for covariates.ResultsA significant positive association was found between coffee consumption and SMI (men: β = 0.023; Ptrend = 0.004, women: β = 0.011; Ptrend = 0.012). Further adjustment for high‐sensitivity C‐reactive protein did not materially alter the results (men: β = 0.023; Ptrend = 0.005, women: β = 0.009; Ptrend = 0.024). The relationship between coffee consumption and grip strength did not reach statistical significance; however, a positive trend was observed (men: β = 0.208; Ptrend = 0.085, women: β = 0.092; Ptrend = 0.167).ConclusionsWe found that coffee consumption was positively associated with SMI independently of inflammation in middle‐aged and older Japanese people. Reduced inflammation by coffee does not seem to be an important mediator, and further investigations are required to explore the mechanisms of this association. Geriatr Gerontol Int 2021; 21: 950–958.
The evolving perceptions of corruption in Czechoslovakia and the Czech Republic
Authors: Plaček Michal , Valentinov Vladislav , Ochrana František , Vaceková Gabriela , Langr Ivan , Půček Milan 
Published: August 2021

AbstractAlong with other postcommunist Central and East European countries, the Czech Republic continues to exhibit alarming levels of corruption. The present article draws on unique stakeholder interviews and document analysis to explore the evolving perceptions of corruption by Czech actors who had intimate knowledge of how this practice was occurring in the period between the last years of the communist regime until today. The key finding is that corruption in the Czechoslovakia and the Czech Republic evolved from an individual coping strategy at the time of communism to a systemic phenomenon, which is widely institutionalized today, especially in the public procurement procedures.
Effect of applying different additives on the fermentation characteristics and aerobic stability of total mixed ration silage prepared with local feed resources in Tibet
Authors: Dong Zhihao , Tao Xuxiong , Bao Yuhong , Zhao Jie , Wang Siran , Li Junfeng , Liu Qinhua , Shao Tao 
Published: August 2021

AbstractThis study was conducted to assess the effect of different additives on the fermentation characteristics, in vitro digestibility and aerobic stability of fermented total mixed ration (FTMR) prepared with local feed resources in Tibet, China. Additives added to FTMR were Lactobacillus buchneri (1 × 106 cfu/g fresh weight (FW)), acetic acid (0.3% FW), propionic acid (0.4% FW), 1,2‐propanediol and 1‐propanol (0.5% FW). FTMR were opened after 90 days and subjected to a 14‐d aerobic stability test. The results showed that L. buchneri, 1,2‐propanediol and 1‐propanol increased (P < 0.05) pH values and acetic acid concentrations and decreased (P < 0.05) lactic acid concentrations in FTMR. Adding acetic acid decreased (P < 0.05) lactic/acetic acid ratio. FTMR treated with propionic acid had higher (P < 0.05) lactic acid, propionic acid and DM recovery compared with the other treatments. Treating FTMR with acetic acid, 1,2‐propanediol and 1‐propanol decreased (P < 0.05) yeast counts. The in vitro potential gas production tended to be lower in L. buchneri‐treated silage than other silages. During aerobic exposure, FTMR treated with propionic acid spoiled first, with marked pH increase and lactic acid decrease from days 9 to 14. Treatment with L. buchneri, acetic acid, 1,2‐propanediol and 1‐propanol markedly improved the aerobic stability, as indicated by nearly unchanged pH and lactic acid concentrations. The results suggest that L. buchneri, acetic acid, 1,2‐propanediol and 1‐propanol did not adversely affect the in vitro digestibility and could be effective additives for enhancing the aerobic stability of FTMR prepared on Tibetan plateau.
Pharmacokinetics of perioperative FVIII in adult patients with haemophilia A: An external validation and development of an alternative population pharmacokinetic model
Authors: Zhu Jing , Wu Yi Shuan , Beechinor Ryan J. , Kemper Ryan , Bukkems Laura H. , Mathôt Ron A. A. , Cnossen Marjon H. , Gonzalez Daniel , Chen Sheh‐Li , Key Nigel S. , Crona Daniel J. 
Published: August 2021

AbstractIntroductionHaemophilia A patients require perioperative clotting factor replacement to limit excessive bleeding. Weight‐based dosing of Factor VIII (FVIII) does not account for inter‐individual pharmacokinetic (PK) variability, and may lead to suboptimal FVIII exposure.AimTo perform an external validation of a previously developed population PK (popPK) model of perioperative FVIII in haemophilia A patients.MethodsA retrospective chart review identified perioperative haemophilia A patients at the University of North Carolina (UNC) between April 2014 and November 2019. Patient data was used to externally validate a previously published popPK model proposed by Hazendonk. Based on these validation results, a modified popPK model was developed to characterize FVIII PK in our patients. Dosing simulations were performed using this model to compare FVIII target attainment between intermittent bolus (IB) and continuous infusion (CI) administration methods.ResultsA total of 521 FVIII concentrations, drawn from 34 patients, were analysed. Validation analyses revealed that the Hazendonk model did not fully capture FVIII PK in the UNC cohort. Therefore, a modified one‐compartment model, with weight and age as covariates on clearance (CL), was developed. Dosing simulations revealed that CI resulted in improved target attainment by 16%, with reduced overall FVIII usage by 58 IU/kg, compared to IB.ConclusionExternal validation revealed a previously published popPK model of FVIII did not adequately characterize UNC patients, likely due to differences in patient populations. Future prospective studies are needed to evaluate our model prior to implementation into clinical practice.
Bonding microwave absorbing ferrites to thermal conducting copper
Authors: Chen Guan‐Ren , Tuan Wei‐Hsing 
Published: August 2021

AbstractIn the present study, the thermal characteristics of spinel ferrites are reported. The thermal expansion coefficient of ferrites is slightly larger than that of silicon; furthermore, these ferrites all demonstrate capability to absorb microwave. Nevertheless, their thermal conductivity is relatively low. A copper plate is bonded to ferrite to provide a backing for heat spreading. Microstructure observation at the interface reveals no reaction phase. The thermal resistance at the copper‐ferrite interface is low. With the bonding of metallic copper, the heat generated in ferrites by microwave absorbing is possible to be removed by the backing copper layer.
Masstige strategies on social media: The influence on sentiments and attitude toward the brand
Authors: Bilro Ricardo Godinho , Loureiro Sandra Maria Correia , dos Santos Joana Fonseca 
Published: August 2021

AbstractThis paper explores whether mass prestige (masstige) campaigns, providing luxury and exclusivity for the masses, influence sentiments and attitude toward the brand among fashion customers and followers on social media, namely Facebook and Instagram. Two brands are selected within the fashion sector: a luxury fashion brand—Gucci—and a mass‐market fashion brand—H&M. This research grounds its methodology on a netnography, collecting a total of 336,504 comments. The comments are examined through sentiment analysis based on a text‐mining technique. The findings reveal that fashion brands can promote masstige strategies, sustaining attitude toward the brand, widening their range of offers, and taking the chance on these types of campaigns without negatively affecting customers’ and followers’ sentiments on social media platforms. The use of comments to measure these topics empirically is a novelty of this research.
Compositional characteristics, texture, shelf‐life and sensory quality of snack crackers produced from non‐traditional ingredients
Authors: Meriles Silvina Patricia , Piloni Roxana , Cáceres Georgina Vanesa , Penci María Cecilia , Marín María Andrea , Ribotta Pablo , Martínez Marcela Lilian 
Published: August 2021

SummaryThe study was conducted to evaluate the effect of non‐traditional and highly available and nutrient‐dense ingredients in the production of value‐added crackers. The crackers were prepared by combining partially defatted chia flour, wheat germ, quinoa, and oat. The antioxidant activity and the polyphenol content were 7.0–8.4 times higher in crackers produced with non‐traditional ingredients compared to the control snack. The hydroperoxide value indicated a low oxidative deterioration of the oil. The sample with 10% of partially defatted chia flour was selected for shelf‐life test under storage conditions and sensory evaluation. Modified atmosphere exerted a protective effect on the lipid stability regardless of the incorporation of BHT to the formulation. All the evaluated attributes scored highly during consumer acceptance. The formulated cracker presented a relevant content of protein, dietary fibre and omega‐3 and ‐6 fatty acids. Based on these results, the crackers containing non‐traditional ingredients resulted in a product with a good potential for both consumer acceptance and outstanding nutritional benefits.
Investigation of physical stability of Pickering emulsion based on soy protein/β‐glucan/coumarin ternary complexes under subcritical water condition
Authors: Mo Huanping , Li Qiyong , Liang Jiaru , Ou Junjie , Jin Bei 
Published: August 2021

AbstractThe binding of proteins and polysaccharides/polyphenols can modify the interfacial properties of proteins. Therefore, this study aimed to explore the feasibility of soy protein‐glucan‐coumarin complex (S‐G‐C) fabricated by subcritical water treatment as novel emulsifiers with decent physicochemical stability. The addition of β‐glucan and coumarin (CM) led to partial unfolding of soy proteins, the corresponding particles decreased and structure became tighter, and thereby the ternary complexes, which were formed mainly through hydrogen bonding and hydrophobic interaction exhibited more suitable three‐phase contact angles (92.6°) compared with soy protein alone and binary complexes. CM might increase hydrophobic effect while β‐glucan attached to the outer layer might provide steric repulsion, which effectively improve physical stability of Pickering emulsion against environmental stresses and retard droplet aggregation and creaming during the 28 days storage. This study provides a reference for the preparation of novel emulsifier with improved physicochemical and functional performance.