bluuebunny/crossref_metadata_2025_split huggingface dataset:
Progressive and Compound Forming for Producing Plunger-Typed Microparts by Using Sheet Metal
Authors: Zheng Jun-Yuan , Fu Ming-Wang 
Published: February 2020

Abstract
The plunger part in temporary electronic connectors is traditionally fabricated by micromachining. Progressive forming of microparts by directly using sheet metals is developed and proven to be an efficient microforming process to overcome some intrinsic drawback in realization of mass production of microparts. By employing this unique micromanufacturing process, an efficient approach with progressive microforming is developed to fabricate plunger-shaped microparts. In this endeavor, a progressive forming system for making microplungers using extrusion and blanking operations is developed, and the grain size effect affected deformation behaviors and of surface qualities of the microformed parts are studied. The knowledge for fabrication of plunger-shaped microparts via progressive microforming is developed, and the in-depth understanding and insight into the deformation behaviors and tailoring the product quality and properties will facilitate the design and development of the forming process by using this unique microforming approach.
Dual Regime Spray Deposition Based Laser Direct Writing of Metal Patterns on Polymer Substrates
Authors: Akin Semih , Gabor Ted , Jo Seunghwan , Joe Hangeun , Tsai Jung-Ting , Park Yeonsoo , Lee Chi Hwan , Park Min Soo , Jun Martin Byung-Guk 
Published: February 2020

Abstract
In recent years, the metallization of polymers has been intensely studied as it takes advantage of both plastics and metals. Laser direct writing (LDW) is one of the most widely used technologies to obtain metal patterns on polymer substrates. In LDW technology, different methods including injection-molding, drop-casting, dip coating, and spin coating are utilized for surface preparation of polymer materials prior to the laser activation process. In this study, an atomization based dual regime spray coating system is introduced as a novel method to prepare the surface of the materials for LDW of metal patterns. Copper micropatterns on the polymer surface were achieved with a minimum feature size of 30 μm, having a strong adhesion and excellent conductivity. The results show that the dual regime spray deposition system can be potentially used to obtain uniform thin film coating with relatively less material consumption on the substrates for surface preparation of laser direct metallization of polymers.
Surface Morphology and Wall Angle Comparison of Microchannels Fabricated in Titanium Alloy Using Laser-Based Processes
Authors: Bhandari Suman , Martinez-Prieto Nicolas , Cao Jian , Ehmann Kornel 
Published: February 2020

Abstract
The increase in the usage of titanium alloys for micro-engineering applications has driven the demand for improved micromanufacturing processes. Laser-based microfabrication processes such as direct laser ablation (DLA), laser-induced plasma micromachining (LIPMM), and magnetically controlled laser-induced plasma micromachining (MC-LIPMM) are promising technologies to fill this technological gap. In this paper, we evaluate microchannels fabricated in Ti6Al4V substrates using laser ablation, LIPMM, and MC-LIPMM. Scanning electron microscope (SEM) images and 3D scans of the channels were used to compare the surface morphology and channel geometry for different feed rates and number of laser passes. Wall angle measurements show that the LIPMM processes yield channels with steeper walls and smoother walls in comparison with the channels fabricated using direct ablation. The clear morphological differences on the surface finish of the walls made by direct ablation and using laser-induced plasmas hint at the differences in material removal mechanisms between these manufacturing methods.
GB Apprentice Jockeys Do Not Have the Body Composition to Make Current Minimum Race Weights: Is It Time to Change the Weights or Change the Jockeys?
Authors: Wilson George , Hill Jerry , Martin Daniel , Morton James P. , Close Graeme L. 
Published: February 2020

Flat jockeys in Great Britain (GB) are classified as apprentices if they are aged less than 26 years and/or have ridden less than 95 winners. To gain experience, apprentices are allocated a weight allowance of up to 7 lb (3.2 kg). Given that there is no off-season in GB flat horseracing, jockeys are required to maintain their racing weight all year round. In light of recent work determining that current apprentices are considerably heavier than previous generations and that smaller increases have been made in the minimum weight, the aim of this study was to assess if the minimum weight in GB was achievable. To make the minimum weight (50.8 kg) with the maximal weight allowance requires a body mass of ∼46.6 kg while maintaining a fat mass >2.5 kg (the lowest fat mass previously reported in weight-restricted males). Thirty-two male apprentice jockeys were assessed for body composition using dual-energy X-ray absorptiometry. The mean (SD) total mass and fat mass were 56 (2.9) kg and 7.2 (1.8) kg, respectively. Given that the lowest theoretical body mass for this group was 51.2 (2.3) kg, only one of 32 jockeys was deemed feasible to achieve the minimum weight with their current weight allowance and maintaining fat mass >2.5 kg. Furthermore, urine osmolality of 780 (260) mOsmol/L was seen, with 22 (out of 32) jockeys classed as dehydrated (>700 mOsmols/L), indicating that body mass would be higher when euhydrated. Additionally, we observed that within new apprentice jockeys licensed during this study (N = 41), only one jockey was able to achieve the minimum weight. To facilitate the goal of achieving race weight with minimal disruptions to well-being, the authors’ data suggest that the minimum weight for GB apprentices should be raised.
Physical Activity Intervention Effects on Sedentary Time in Spanish-Speaking Latinas
Authors: Hartman Sheri J. , Pekmezi Dori , Dunsiger Shira I. , Marcus Bess H. 
Published: February 2020

Background: Latinas have high rates of sedentary behavior and related health disparities, but it is unknown if interventions to increase physical activity will also reduce sedentary time. The current study examined changes in objectively measured sedentary time among Latinas in a randomized controlled trial of a physical activity intervention. Methods: Spanish-speaking Latinas (N = 202) were randomized to an exercise or wellness group and wore an accelerometer at baseline, 6 months, and 12 months. Results: Participants were sedentary on an average of 8.86 hours per day (SD = 2.60) at baseline. The intervention group had significantly greater increases in sedentary time compared with the control group, with the intervention group engaging in 146 more minutes per week of sedentary time at 6 months and 254 minutes per week of sedentary time at 12 months than the control group (P = .02). The intervention effect on sedentary behavior remained after controlling for moderate to vigorous physical activity. Additionally, time spent in moderate to vigorous physical activity was positively associated with more sedentary time (P = .04). Conclusion: An intervention to increase moderate to vigorous physical activity resulted in greater sedentary time, raising concerns regarding compensation and highlighting the need for interventions to address both physical activity and sedentary behavior to improve public health.
Examining the Relationship Between Neuroplasticity and Learned Helplessness After ACLR: Early Versus Late Recovery
Authors: Burland Julie P. , Lepley Adam S. , Cormier Marc , DiStefano Lindsay J. , Lepley Lindsey K. 
Published: February 2020

Context: Altered neural signaling is known to have a direct impact on psychological wellness. Therefore, disruptions in neural signaling after anterior cruciate ligament reconstruction may influence psychological dysfunction, in some cases manifesting as learned helplessness. Helplessness is a psychological paradigm that presents as altered neuromuscular control, reduced motivation, and psychological deficits. Objectives: The authors sought to evaluate the relationship between helplessness, neural activity, and quadriceps function at different time points after anterior cruciate ligament reconstruction. Evidence Acquisition: Twenty-nine individuals with unilateral anterior cruciate ligament reconstruction were categorized into early group (<2 y, age: 19.13 [2.18] y; height: 1.77 [0.11] m; mass: 76.903 [11.87] kg) or late group (>2 y, age: 22 [23] y; height: 1.67 [0.07] m; mass: 65.66 [11.33] kg). Quadriceps function (activation and strength), spinal-reflexive and corticospinal excitability (active motor thresholds and motor evoked potentials), and helplessness were obtained. A principal component analysis was performed by group (early and late) to identify which factors of helplessness were most associated with neural activity and quadriceps function. Pearson product moment correlation analyses were performed by group to determine associations between individual components and main outcomes. Evidence Synthesis: In the early group, cognitive readiness was associated with quadriceps strength of the injured limb (r2 = .513, P = .004), and self-awareness/management was associated with motor threshold of the injured limb (r2 = .238, P = .05). In the late group, intrinsic helplessness was associated with motor output of injured limb (r2 = .653, P = .01). Conclusion: Helplessness is made up of several attributional constructs, which are altered at different phases of recovery. Helplessness constructs interact differently with neural activity and quadriceps function across time. These findings are preliminary and do not establish a causal link between neural alterations and learned helplessness. Future studies should serially evaluate both changes in neural activity and learned helplessness attributes throughout recovery.
Beyond $$M_{t\bar{t}}$$: learning to search for a broad $$t\bar{t}$$ resonance at the LHC
Authors: Jung Sunghoon , Lee Dongsub , Xie Ke-Pan 
Published: February 2020

AbstractA resonance peak in the invariant mass spectrum has been the main feature of a particle at collider experiments. However, broad resonances not exhibiting such a sharp peak are generically predicted in new physics models beyond the Standard Model. Without a peak, how do we discover a broad resonance at colliders? We use machine learning technique to explore answers beyond common knowledge. We learn that, by applying deep neural network to the case of a$$t\bar{t}$$tt¯resonance, the invariant mass$$M_{t\bar{t}}$$Mtt¯is still useful, but additional information from off-resonance region, angular correlations,$$p_T$$pT, and top jet mass are also significantly important. As a result, the improved LHC sensitivities do not depend strongly on the width. The results may also imply that the additional information can be used to improve narrow-resonance searches too. Further, we also detail how we assess machine-learned information.
Acompanhamento Terapêutico Escolar: uma atuação caracterizada pelo “entre”
Authors: Nascimento Verônica Gomes , Teixeira Adrielle De Matos Borges , Spada Aline De Almeida Santos , Dazzani Maria Virgínia Machado 
Published: February 2020

O presente artigo tem o objetivo de apresentar a atuação do Acompanhamento Terapêutico Escolar (ATE), sendo esta uma prática crescente, no contexto brasileiro, a qual encontra-se associada ao processo de efetivação da inclusão escolar. Mas o que caracteriza essa atuação? A partir da noção da inclusão como ato terapêutico, considera-se que a atuação é marcada por uma posição do estar “entre” (entre o estudante e o(s) outro(s)), elemento intrínseco à prática. Mas também revela certa indefinição, incertezas e instabilidades inerentes a esta posição. Diante disso, a intenção é refletir sobre tais questões e suas relações com um possível enquadre profissional.
Molecular and morphological characterisation of Laimaphelenchus spiflatus n. sp. (Nematoda: Aphelenchoididae) from China
Authors: Gu Jianfeng , Maria Munawar , Fang Yiwu , Chen Xianfeng , Liu Lele 
Published: February 2020

Summary
Laimaphelenchus spiflatus n. sp. isolated from declining Chinese pine, Pinus tabuliformis, is described and illustrated. The new species can be characterised by its relatively long body size of 1150 ± 108 (976-1437) μm for females and 1092 ± 78.6 (905-1235) μm for males, lateral field with four lines, females with a long vulval flap, and tail conoid, slightly ventrally curved and ending in a stalk having 8-12 projections when observed with SEM. Males are common, with 27.3 (23.4-28.8) μm long spicules having blunt (not well-developed) condylus and rostrum and truncate simple distal tip, and four caudal papillae. By having a vulval flap, four lateral lines and tail end with a stalk (without four tubercles), the new species comes close to L. preissii, L. simlaensis, and L. unituberculus, but can be differentiated from them by morphological characters and morphometric data. In phylogenetic analyses using near full length 18S and D2-D3 expansion segments of 28S rDNA, Laimaphelenchus spiflatus n. sp. appeared as an independent lineage separated from the other Laimaphelenchus spp. that are currently sequenced for their aforementioned genomic regions.
Description of Calcaridorylaimus heynsi n. sp. (Nematoda: Dorylaimidae) from Potchefstroom, South Africa
Authors: Swart Antoinette , Fourie Hendrika , Tiedt Louwrens R. , Rashidifard Milad 
Published: February 2020

Summary
Calcaridorylaimus heynsi n. sp. is the second species of the genus to be described by both morphological and molecular techniques. Morphologically, it can be distinguished from all known species of Calcaridorylaimus by a combination of the following characters: presence of advulval ornamentations, short body (0.90-1.33 mm), slightly anteriorly positioned vulva (V = 47.6 (45.8-49.8)), short odontostyle in females and males (13.1 (11.5-14.5) μm and 13.5 (12.0-18.0) μm, respectively), number of supplements (2 + 9-11), short spicules when measured along the median line (40.4 (38-42) μm) and pore-like vulval opening. It is closest to C. sirgeli, especially in the presence of advulval ornamentations and the pore-like vulva. Phylogenetic analysis based on partial D2-D3 segment of 28S rDNA sequences showed that C. heynsi n. sp. is in a well-supported sister relation with Mesodorylaimus sp. in a clade with C. cignatus and Mesodorylaimus spp. In the Bayesian tree, using partial sequences 18S rDNA, M. japonicus was the closest taxon to the new species.
On the Origins of Archetypes
Authors: Mills Jon 
Published: February 2020

Abstract
The question of archetypes and their origins remains an ongoing debate in analytical psychology and post-Jungian studies. The contemporary discussion has historically focused on privileging one causal factor over another, namely, whether archetypes are attributed more to biology than culture and vice versa. Erik Goodwyn offers a mesotheory of archetypal origins that displaces the radical bifurcation as a false dichotomy. I offer my own reflections on the origins of archetypes and argue that this discussion can be further advanced by addressing the question of unconscious agency.
Conflicts in and around Space: Reflections on ‘Mosque Conflicts’
Authors: Lundsteen Martin 
Published: February 2020

Abstract
The 21st century has seen increasing attacks directed at Muslim places of worship, a social problem that has resulted in a whole array of investigations. This article suggests that the majority of this research on mosque conflicts fails to address the entrenched class dynamics and shifting geography of capitalist accumulation. Consequently, it complements this research by analysing the first mediatised conflict of its kind in Spain, the protest against the construction of a purpose-built mosque in Catalonia, Premià de Mar. The case demonstrates that the opposition was in fact a racist attack against Muslims answering to the economic interests of the local bourgeoisie. The ones acting it out, a section of the local working class, was convinced that this symbol of migrant presence would be a degrading feature that would jeopardise their recent social upward mobility. Hence it is fundamentally an expression of how racist logic is embedded in the spatial logic of capitalism in the 21st century.
Risk of epilepsy in rheumatoid arthritis: a meta-analysis of population based studies and bioinformatics analysis
Authors: Zhao Huawei , Li Shan , Xie Meijuan , Chen Rongrong , Lu Haimei , Wen Chengping , Filiano Anthony J. , Xu Zhenghao 
Published: February 2020

Background: An increasing number of studies support an association between rheumatoid arthritis (RA) and brain disorders. This study aims to determine the association between RA and epilepsy. Methods: A comprehensive search of databases in both English and Chinese was performed. Data from the selected studies were extracted and analyzed independently by two authors. Genes associated with epilepsy and RA were also collected and analyzed. Results: We included six nationwide population based studies ( n = 7,094,113 cases in total) for the meta-analysis. The risk of epilepsy was increased in RA patients [risk ratio (RR) = 1.601; 95% confidence interval (CI): 1.089–2.354; p = 0.017; n = 3,803,535 cases] and children born to mothers with RA (RR = 1.475; 95% CI: 1.333–1.633; p < 0.001, n = 3,290,578 cases). Subgroup analysis and meta-regression showed the RR of epilepsy in RA was negatively correlated with age. Furthermore, we found that 433 identified genes in a coexpression network from the hippocampi of 129 epileptic patients were enriched in the RA and related Kyoto Encyclopedia of Genes and Genomes pathways, while 13 genes (mainly related to inflammatory cytokines and chemokines) were identified as potential key genes bridging the RA and epilepsy. Conclusions: Our study, utilizing meta-analysis and bioinformatical data, highlights a close association between epilepsy and RA. Further studies are still warranted to expand these findings, especially for a population that is exposed to RA during fetal and childhood periods.
Computerised emotional well-being and substance use questionnaires in young Indigenous and non-Indigenous Australian adults
Authors: Davison Belinda , Liddle Robyn , Fitz Joseph , Singh Gurmeet R 
Published: February 2020

Background: Mental health disorders rank among the most substantial causes of morbidity and mortality worldwide. Almost half of Australian adults experience mental illness at some point in their lifetime, with Indigenous Australians disproportionally affected. Thus, it is imperative that effective, acceptable screening tools are used, which are tailored to the target population. Objectives: This research investigates the methodology of computerised questionnaires in assessing the emotional well-being and substance use in Indigenous and non-Indigenous young adults. Methods: Cross-sectional data from young adults (21–28 years) in the Life Course Program, Northern Territory, Australia, are presented. Through an extensive consultation process, validated questionnaires were adapted to a computerised format suitable for both remote and urban residing Indigenous and non-Indigenous adults. Results: Of the 576 participants (459 Indigenous, 117 non-Indigenous) available for assessment, high consent rates were seen, with completion rates >86%. One in three young adults in this cohort were highlighted as ‘at risk’ of psychological distress, and one in five as ‘at risk’ of suicidal ideation or self-harm. Conclusion: The target population of this study were at a critical age with high levels of psychological distress and suicidal ideation reported, particularly in Indigenous young adults. This simple, user-friendly, pictorial programme allowed assessment of a sensitive topic anonymously, while simultaneously collating data and identifying those at high risk, irrespective of literacy level or cultural background.
Standardised neonatal parenteral nutrition formulations – Australasian neonatal parenteral nutrition consensus update 2017
Authors: Bolisetty Srinivas , Osborn David , Schindler Tim , Sinn John , Deshpande Girish , Wong Chee Sing , Jacobs Susan E. , Phad Nilkant , Pharande Pramod , Tobiansky Rodney , Luig Melissa , Trivedi Amit , Mcintosh Joanne , Josza Eszter , Opie Gillian , Downe Lyn , Andersen Chad , Bhatia Vineesh , Kumar Prasanna , Malinen Katri , Birch Pita , Simmer Karen , McLeod Gemma , Quader Suzanne , Rajadurai Victor Samuel , Hewson Michael Patrick , Nair Arun , Williams Megan , Xiao Jing , Ravindranathan Hari , Broadbent Roland , Lui Kei 
Published: February 2020

Abstract
Background
The first consensus standardised neonatal parenteral nutrition formulations were implemented in many neonatal units in Australia in 2012. The current update involving 49 units from Australia, New Zealand, Singapore, Malaysia and India was conducted between September 2015 and December 2017 with the aim to review and update the 2012 formulations and guidelines.

Methods
A systematic review of available evidence for each parenteral nutrient was undertaken and new standardised formulations and guidelines were developed.

Results
Five existing preterm Amino acid-Dextrose formulations have been modified and two new concentrated Amino acid-Dextrose formulations added to optimise amino acid and nutrient intake according to gestation. Organic phosphate has replaced inorganic phosphate allowing for an increase in calcium and phosphate content, and acetate reduced. Lipid emulsions are unchanged, with both SMOFlipid (Fresenius Kabi, Australia) and ClinOleic (Baxter Healthcare, Australia) preparations included. The physicochemical compatibility and stability of all formulations have been tested and confirmed. Guidelines to standardise the parenteral nutrition clinical practice across facilities have also been developed.

Conclusions
The 2017 PN formulations and guidelines developed by the 2017 Neonatal Parenteral Nutrition Consensus Group offer concise and practical instructions to clinicians on how to implement current and up-to-date evidence based PN to the NICU population.