bluuebunny/crossref_metadata_2025_split huggingface dataset:
Lifetime psychiatric hospital diagnoses among 8,412 Danish men registered in an outpatient alcohol clinic
Authors: Christoffersen Lea A. N. , Mortensen Erik L. , Osler Merete , Sørensen Holger J. , Becker Ulrik , Flensborg‐Madsen Trine 
Published: January 2021

AbstractObjectiveTo describe the prevalence of lifetime psychiatric hospital diagnoses among men registered in an outpatient alcohol clinic and compare the prevalence with matched controls. To assess temporality of alcohol use disorder (AUD) diagnoses and another psychiatric hospital diagnosis and examine the prevalence of lifetime psychiatric hospital diagnoses according to this temporal order.MethodsThe study included 8,412 Danish men registered in an outpatient alcohol clinic, and 8,412 unregistered controls from the Danish Conscription Database matched on birth date, lifespan, intelligence and draft board district. Information on first outpatient AUD treatment was retrieved from the Copenhagen Alcohol Cohort. Information on lifetime psychiatric hospital diagnoses was retrieved from national Danish psychiatric registers and based on the International Classification of Diseases the 8th and 10th Revisions. Prevalence estimates of lifetime psychiatric hospital diagnoses were compared with odds ratios (OR) between men registered in an outpatient alcohol clinic and the control population.ResultsAmong men registered in an outpatient alcohol clinic, 66.6% had a lifetime psychiatric hospital diagnosis. In total, 8.6% had neuroses and anxiety disorders, while 25.3% had personality disorders. The OR of a lifetime psychiatric hospital diagnosis was 9.77 (95%CI: 8.87–10.75) when comparing men registered in an outpatient alcohol clinic with the control population. Among men with a lifetime psychiatric hospital diagnosis, 42.8% was registered with another psychiatric hospital diagnosis before registration with an AUD diagnosis.ConclusionAmong men with a lifetime psychiatric hospital diagnosis, AUD is rarely diagnosed without psychiatric comorbidity at first‐time admissions to psychiatric hospital departments.
Social–emotional functioning in young people with symptoms of eating disorders: A gender inclusive analogue study
Authors: Boscoe Ashley , Stanbury Rebecca , Harrison Amy 
Published: January 2021

AbstractIntroductionContemporary models of eating disorders (EDs) suggest that EDs are maintained by social–emotional difficulties. However, supporting evidence is derived largely from female, clinic‐based samples. This study, which refrained from gender specific inclusion criteria, aimed to improve understanding of social–emotional functioning in a large community‐based analogue sample of young adults aged 16–26.MethodsFive hundred and forty‐four participants (85.1% female; mean age 21, SD = 4.3) completed the Eating Attitudes Test, Clinical Outcomes in Routine Evaluation, Difficulties in Emotion Regulation Scale, Social Phobia Inventory, Revised Social Anhedonia Scale, Toronto Alexithymia Scale, and the Reading the Mind in the Eyes Task.ResultsOne hundred and sixty‐four participants scored over the EAT‐26 clinical cutoff, and a two‐way multivariate analysis of covariance found a medium‐sized, statistically significant main effect of group on social–emotional functioning (F(5, 530) = 6.204, p ≤ .001, Wilks' Λ = 0.945, d = 0.48.), suggesting that individuals with significant ED symptoms found it more challenging to notice, label, and regulate emotions in themselves and recognize emotions in others. Gender did not significantly impact social–emotional functioning (F(10, 1,060) = 0.556, p = .850, Wilks' Λ = 0.990), and there was no significant group by gender interaction (F(10, 1,060) = 0.688, p = .737, Wilks' Λ = 0.987).ConclusionThese data suggest that the social–emotional difficulties, particularly with emotion recognition and regulation, present in clinical samples are also evident in young people of all genders with significant disordered eating. Future work could aim to recruit an even more gender‐diverse community sample to further elucidate social–emotional functioning in individuals in the community with significant disordered eating.
Long‐term misdiagnosis and neurologic outcomes of thallium poisoning: A case report and literature review
Authors: Liu Hailing , Liao Geng 
Published: January 2021

AbstractIntroductionThallium poisoning is a rare occurrence. Therefore, thallium poisoning is easily misdiagnosed and is often accompanied by a series of serious sequelae and can even result in death in severe cases. Here, we report long‐term follow‐up of a case of a patient who was poisoned with thallium on two separate occasions.MethodsA 43‐year‐old man was initially misdiagnosed as gastroenteritis, diabetic peripheral neuropathy, and Guillain–Barré Syndrome (GBS) within 21 months. The correct diagnosis was confirmed by blood and urine thallium assays. After Prussian blue treatment, thallium was undetectable in the blood by day 60. Following this investigation, a criminal suspect confessed to two instances of adulterating thallium sulfate in the patient's beverage. A 6‐year follow‐up was performed after discharge, and a comprehensive literature was review.ResultsWe found that the original gastrointestinal symptoms, skin lesions, and hair loss were reversed and had recovered, except for residual neurologic damage, even with long‐term rehabilitation.DiscussionThallium intoxication may have been initially identified if neurologic symptoms had occurred concurrently with gastrointestinal and cutaneous symptoms. Neurologic damage represented the main sequelae of thallium poisoning in our present case report.
Environmental proactivity, competitive strategy, and market performance: The mediating role of environmental reputation
Authors: Nguyen Nguyen Phong , Adomako Samuel 
Published: January 2021

AbstractThis article examines the impact of small and medium‐sized enterprises' (SMEs) proactive environmental strategy on market performance through the mediating mechanism of environmental reputation. In addition, we investigate the potential moderating role of competitive strategies on the environmental reputation‐market performance nexus. Data were collected from 223 SMEs. Using the hierarchical multiple regression analysis, the results show that a proactive environmental strategy positively enhances environmental reputation. Also, the influence of proactively environmental strategy on market performance is mediated by environmental reputation. In addition, our findings show the relationship between environmental reputation and market performance is greater for firms that adopt the differentiation strategy but not significant for firms adopting the low‐cost and integrated strategies. Our study offers several theoretical and practical implications.
Industry 4.0 and the circular economy: A literature review and recommendations for future research
Authors: Awan Usama , Sroufe Robert , Shahbaz Muhammad 
Published: January 2021

AbstractResearch regarding the Fourth Industrial Revolution (Industry 4.0) and the circular economy has gained traction since 2014. Paralleling the growth in the internet of things (IoT), the circular economy poses both risks and opportunities to various stakeholders in its development. This literature review aims to identify Industry 4.0 stakeholders' interests and expectations regarding how the IoT can be part of circular economy management. Contributions include identifying various IoT tools for dealing with circular economy challenges while also addressing implementation best practices. The transition of the circular economy within Industry 4.0 requires a better understanding of government, suppliers, international organizational interests, and expectations regarding the IoT. This study enables future research on circular economy practices and their potential sustainability benefits for manufacturing firms. This study's findings allow practitioners and researchers to understand the literature and critical elements of the transition toward a more circular economy.
The fibers of the circular junction of the linea alba in normal adult anatomy
Authors: Merh Radhika , Saunders Michael , Jenner Deborah 
Published: January 2021

AbstractThe linea alba (LA) is known to be useful to surgeons for making surgical incisions. Laparoscopic entry into the peritoneal cavity using the open technique may involve identification of a point just above or below the umbilicus where the peritoneum is fused to the LA. This anatomical site is found through superficial dissection to expose the junction between the umbilical stalk (US) and the LA, where distinct fibers seem to form a unique ligament‐like structure in normal adult anatomy. This point, in fact, is part of a circular fibrous structure that exists almost like a ring around the remnant US. It is formed by the fusion of oblique and transverse fibers of the LA with circular fibers from proliferation of an encircling band of compact mesoderm to close a patent umbilical ring. We describe and name this anatomical landmark as junctio circularis alba or the “circular junction of the LA” as encountered in normal adult human anatomy. We believe this is crucial for describing key surgical procedures at this site to aid effective surgical training and reduce iatrogenic complications from laparoscopic port site entries.
A core syllabus for histology within the medical curriculum—The cell and basic tissues
Authors: Cui Dongmei , Moxham Bernard John 
Published: January 2021

AbstractThe International Federation of Associations of Anatomists (IFAA) are developing core syllabuses for the anatomical sciences by means of Delphi panels. In this article, we provide the core subject matter for the teaching of the cell and of basic tissues within a medical histology course. The goal is to set an international standard providing guidelines for such a core syllabus. The Delphi panel, composed of members across multiple countries, required two rounds to evaluate 257 relevant items/topics approved by the IFAA. Based on the perception of the core knowledge of histology, the items were to be rated by each member of the Delphi panel as being “Essential,” “Important,” “Acceptable,” or “Not required.” Topics that were rated by over 60% of the panelists as being “Essential” and “Important” are provided in this article and are recommended for the teaching of medical histology.
Examining corporate social responsibility awareness: An unaided recall measure
Authors: Rayne Daniel , Pervan Simon , McDonald Heath , Leckie Civilai 
Published: January 2021

AbstractAs professional sports teams commonly partner with multiple charity organizations to achieve corporate social responsibility objectives, the purpose of this research was to measure charity brand awareness among sports fans via unaided recall. Further, this study proposed antecedents to awareness, including; level of fandom, overall season‐ticket holder (STH) satisfaction, perceptions of on‐field performance, live game viewership frequency, televised game viewership frequency, and digital channel interaction frequency. A survey was used to collect data from STHs across three professional sports teams (n = 8,414). Fan recall of charity partners was low with 1.3% recalling three, 3.5% recalling two, and 9.6% able to recall at least one charity partner. Of the antecedents, overall STH satisfaction and frequency of live game viewership were the most influential while, perceptions of on‐field performance returned a significant and negative result. It is advocated sports teams reduce the number of charity partners and charity managers focus communication efforts on more contented STHs who attend live games regularly.
The impact of autobiographical memory on brand retrieval and purchase intention
Authors: Stocchi Lara , Wright Malcolm , Fuller Rachel 
Published: January 2021

AbstractAutobiographical memory involves mentally reliving past episodes that are personally relevant. Psychology research shows that it has remarkable bearing on one's life, including the accomplishment of tasks, self‐enhancement, self‐preservation and attaining goals. Yet, the understanding of autobiographical memory in consumer behaviour research is much more limited. Accordingly, the present study evaluates the impact of two cognitive mechanisms resulting from personal past‐usage experiences linked to the product category, which are likely to underpin consumers' retrieval of brands from memory and purchase intention. The two cognitive aspects are: the cued recollection of specific autobiographical memories; and the accessibility (in memory) of autobiographical episodes of consumption that form product category knowledge. The empirical results obtained across three online experiments suggest product category knowledge accessible in consumer memory has a greater effect on brand retrieval and purchase intention than the direct recollection of specific autobiographical memories cued by the product category. Perceived importance of choice moderates this effect, which primarily concerns purchase intention. In particular, consistent with prior research on activation confusion, product category knowledge reduces purchase intention, especially for highly familiar (or prototypical) brands. Accordingly, we outline implications for branded communications, and advertising pre‐ and post‐testing.
Multi‐Targeting Tacrine Conjugates with Cholinesterase and Amyloid‐Beta Inhibitory Activities: New Anti‐Alzheimer's Agents
Authors: Hiremathad Asha , Chaves Sílvia , Keri Rangappa S. 
Published: January 2021

AbstractAlzheimer's disease (AD) is a severe age dependent and chronic problem with no cure so far. The available treatments are temporary, acting over short period of time. The main pathological hallmark of the disease includes cholinergic dysfunction, oxidative stress, accumulation of Aβ fibrils and tau tangles. In context with the multi‐factorial nature of this disease, two different series of molecules were developed to hit the multifactorial disease targets. Mainly, the molecules were designed to inhibit the AChE and aggregation of Aβ, and also oxidative damage. Two novel series of TAC‐fenbufen/menbutone conjugated molecules were designed, synthesized and bio‐assayed. All compounds showed inhibition capacity towards AChE, Aβ aggregation and moderate to good radical scavenging capacity. Particularly, five TAC‐menbutone molecules showed improved AChE and Aβ aggregation inhibition capacity compared to TAC‐fenbufen conjugated molecules. Overall, these novel series of molecules may be potential drug lead molecules in the treatment of AD.
Cu‐doped Ni3S2 Interlaced Nanosheet Arrays as High‐efficiency Electrocatalyst Boosting the Alkaline Hydrogen Evolution
Authors: Ding Yangyang , Du Xiaoqiang , Zhang Xiaoshuang 
Published: January 2021

AbstractNi3S2 has been widely reported as an effective electrochemical catalyst for hydrogen evolution reaction (HER). However, the electrochemical activity of the cathode reduction reaction needs to be further improved due to the drawback of strong S−H bond interaction on the surface of Ni3S2. Herein, a series of non‐precious metal Cu element doped Ni3S2 materials were prepared on the Nickel foam support (Cu−Ni3S2/NF) though a two‐step hydrothermal method. Moreover, we optimized the performance of the catalyst by adjusting the molar amount of doped copper ion in the first hydrothermal process. When the molar ratio of copper ion and nickel ion is 1 : 4, the Cu−Ni3S2/NF‐1/4 material with independent and clustered rose‐shaped cross‐nanosheet arrays structure have been used as a highly efficient electrochemical hydrogen evolution reaction (HER) catalyst. In HER process, the Cu−Ni3S2/NF‐1/4 material drives the current densities of 10 mA cm−2 and 50 mA cm−2 under low overpotentials of 92 mV and 256 mV respectively, while Ni3S2/NF needs 210 mV and 397 mV to reach the same current densities. Density functional theory (DFT) calculation shows that the superior electrocatalytic activities are attributed to optimized water adsorption energy and enhanced electrical conductivity. The stability of catalyst was tested in 1 M KOH for 12 hours by chronoamperometry, indicating the current density has no an apparent attenuation.
Beyond Active Site Design: A Surfactant‐Free Toolbox Approach for Optimized Supported Nanoparticle Catalysts
Authors: Quinson Jonathan , Kunz Sebastian , Arenz Matthias 
Published: January 2021

AbstractDeveloping new catalysts with superior activity, stability, and selectivity is the ultimate research goal in catalysis. However, a complete understanding of what makes new or already known supported catalysts performant is still challenging. In addition to a careful design of the catalytically active phase, properties such as the interparticle distance, the location of the active phase in the outer or inner pores of the support material, as well as preparation steps such as washing, storage conditions, and conditioning can severely affect the observed performance. With the example of supported Pt nanoparticles (NPs), it is illustrated how systematic studies, where only one experimental parameter is changed at a time independently of the others, provide detailed insights into supported heterogeneous catalyst design. To perform such studies, an integral toolbox approach based on a surfactant‐free colloidal synthesis of NPs is developed. This approach takes into account not only the design and production of the catalytically active phase but considers all steps prior to testing the catalyst. The toolbox is well suited to flag and address pitfalls beyond the active phase design, to study and optimize supported precious metal NPs for energy and chemical conversion processes.
Rh(III)‐catalyzed C6‐selective Acylmethylation and Carboxymethylation of 2‐Pyridones with Diazo Compounds
Authors: Wang Xinyu , He Zhongyu , Xu Xin , Zhao Haoqiang , Pan Yixiao , Li Huanrong , Xu Lijin 
Published: January 2021

AbstractChelation‐assisted C6‐selective acylmethylation and carboxymethylation of 2‐pyridones with diazo carbonyl compounds under [Cp*RhCl2]2/AgSbF6 catalysis have been developed. Deesterificative C6‐acylmethylation of 2‐pyridones with diazo tert‐butyl ester compounds proceeds effectively with the use of HOAc additive and hexafluoroisopropanol (HFIP) solvent, whereas switching to NaOAc additive and MeOH solvent enables efficient deacylative C6‐carboxymethylation of 2‐pyridones with alkyl 2‐diazo‐3‐oxobutanoates. The procedures are characterized by excellent regioselectivity, high efficiency, broad substrate scope, wide functional group compatibility and gram‐scalability. Preliminary mechanistic experiments are conducted to gain insights into the reaction mechanisms.
Multiple‐Output Artificial Neural Network to Estimate Solid Cycle Times in Conical Spouted Beds
Authors: Estiati Idoia , Atxutegi Aitor , Altzibar Haritz , Freire Fabio B. , Aguado Roberto , Olazar Martin 
Published: January 2021

AbstractKnowledge of cycle times is essential to design spouted beds. Although experiments for determining cycle times are time‐consuming, there is hardly any mechanistic or empirical model for their prediction. Two types of artificial neural networks, namely, single‐ and multiple‐output ones, have been developed to estimate particle cycle times in conical spouted beds. They provide satisfactory cycle time predictions under different configurations. A comparison of single‐output neural networks with multiple‐output ones proves that, although the former fit slightly better the experimental data, the latter provide a reasonable prediction of all cycle times, and therefore, only one neural network is sufficient for their prediction. The maximum cycle is the one of highest sensitivity to all the parameters analyzed.
Multiphase Particle in Cell Simulations of Fluidized Beds: Studies on Bubble Rise Velocity and Minimum Fluidization Velocity
Authors: Pal Kanjakha , Theuerkauf Jörg 
Published: January 2021

AbstractMultiphase particle in a cell simulation of fluidized beds for different Geldart group particles (A, B and D) were investigated. The minimum fluidization velocities predicted by the Barracuda Virtual Reactor® were compared and contrasted by theoretical predictions with the Wen‐Yu model. The optimal drag force coefficients based on the Wen‐Yu model for MP‐PIC simulations was further evaluated for different particle sizes and densities for Group A catalysts. A neural network model was constructed for the optimal model constants as a function of the explanatory variables for group A catalysts. This work illustrates the importance of choosing the correct value for the drag force coefficients to obtain realistic simulation results for fluidized beds. This work clearly demonstrates that the Barracuda simulation results are very sensitive to the value of the Wen‐Yu parameter. Using multiphase particle in cell simulations in conjunction with a neural network model can be directly used in further studies as a rapid tool to get the correct values for realistic drag force coefficients based on the Wen‐Yu model.
Synthesis of Li4Ti5O12 negative electrode material in a fluidized bed thermogravimetric analyzer
Authors: Tao Ling , Samih Said , Sauriol Pierre , Chaouki Jamal 
Published: January 2021

AbstractSpinel lithium titanate (Li4Ti5O12) is the most promising negative electrode material for energy storage which can be applied in lithium‐ion batteries lithium‐sulphur batteries, and supercapacitors. However, the high cost of Li4Ti5O12 powder and its high molecular weight limit its application due to the complicated synthesis process. In this work, a facile solid‐state reaction in a fluidized bed reactor was used for the first time to synthesize spinel Li4Ti5O12 using lithium carbonate and titanium oxide as solid reactants. We investigated the fluidization behaviour of starting materials and studied different synthesis temperature in fluidized and fixed beds. X‐ray diffraction and scanning electron microscopy were employed to characterize the samples. The results demonstrate that the mixture of Li2CO3 and TiO2 had a complete fluidization velocity of 0.88 cm/s and showed good fluidization behaviour. Pure spinel Li4Ti5O12 was obtained via solid‐state reaction in a fluidized bed reactor at 800°C for 30 minutes, which is much lower than a conventional solid‐state reaction in a fixed bed or muffle furnace. By this novel method, the micro‐sized Li4Ti5O12 particles (6‐8 μm) have hollow porous structure composed of nano‐sized particles (<100 nm) synthesized. According to the experimental results, we proposed a different reaction mechanism for the synthesis of Li4Ti5O12 in fluidized beds which explains how the Li2CO3 and TiO2 react to form hollow lithium titanate nano‐structured micro‐particles in fluidized beds. The bulk density, surface area, and bulk conductivity of the synthesized Li4Ti5O12 are 3240 kg/m3, 4.6 m2/g, and 3.90 × 10−6 S/cm, respectively.