bluuebunny/crossref_metadata_2025_split huggingface dataset:
Performance improvement and Lyapunov stability analysis of nonlinear systems using hybrid optimization techniques
Authors: Srivastava Vishal , Srivastava Smriti , Chaudhary Gopal , Blanco Valencia Xiomara Patricia 
Published: October 2022

AbstractUsing Hybrid optimization algorithms for nonlinear systems analysis is a novel approach. It is a powerful technique that uses the exploitation ability of one algorithm and the exploration ability of another algorithm, to find the best solution. Literature survey reveals that hybrid algorithms not only show quality response but also give faster convergence of error for nonlinear systems. In this paper, hybrid optimization techniques based proportional integral derivative (PID) controller is used for benchmark problems: Continuous stirred tank reactor (CSTR), Inverted pendulum and blood glucose system. Two recent hybrid algorithms: Particle swarm optimization‐Gravitational search algorithm (PSO‐GSA) and Particle swarm optimization‐Grey wolf algorithm (PSO‐GWO) are implemented to control the temperature and concentration of CSTR, pendulum angle of inverted pendulum, glucose concentration and insulin level of blood glucose system. In PID and PSOGWO algorithms, the exploration abilities of GSA and GWO combined with the exploitation ability of PSO have been used. The performance of these algorithms is then compared with individual PSO, GSA, and GWO algorithms proving their superiority. Stability is ensured using the Lyapunov approach while the robustness of the systems is checked using the parameter perturbation technique. Simulation results show substantial improvement in the performance of these systems by using these meta‐heuristic hybrid optimization techniques. A comparative analysis of these algorithms has also been done.
Obesity and diabetes in people of African ancestry with HIV
Authors: Cechin Laura , Norcross Claire , Oliveira Amelia , Hopkins David , McGowan Barbara , Post Frank A. 
Published: October 2022

AbstractObesity is a chronic disease with multiple adverse effects on health. The prevalence of obesity is increasing worldwide, and people of African ancestry are disproportionally affected. Several widely used antiretrovirals have been associated with weight gain and contribute to the rising burden of obesity in people with HIV. Obesity and weight gain on antiretroviral therapy are risk factors for the development of type 2 diabetes mellitus, a condition which also disproportionally affects black populations. In this review, we discuss recent data on weight gain in relation to initiating or switching antiretroviral therapy and advances in the management of obesity. Availability of highly effective treatments for obesity have the potential to address, and potentially reverse, the epidemics of obesity and diabetes mellitus in people with HIV.
Preparation and characterisation of soy protein isolated particle film homogenised at different pressures
Authors: Su Shuang , Xiao Zhigang , Wang Yifan , Jiang Ruisheng , Huo Jinjie , Li Hang , Zhu Minpeng , Gao Yuzhe , Duan Yumin 
Published: October 2022

SummaryThe aim of this article was to study the effect of homogenisation pressure on the microstructure of soy protein isolated (SPI) particles, the size of SPI particles and the properties of SPI particle films. Particle films were prepared by homogenising SPI particles at different pressures (0, 60, 70, 80, 90 and 100 MPa), and their optical properties, water resistance and mechanical properties were investigated. With increasing homogenisation pressure, the particle size of SPI decreased from 5123 to 295.7 nm, more homogeneous and compact network structures with good integrity were gradually constructed, and α‐helices and β‐turns transited to β‐sheets and random coils. Compared to natural SPI films, the opacity value and swelling ratio of SPI particle films were reduced by 48% and 31%, respectively, and the mechanical properties increased by 47% at 90 MPa. This study offered a theoretical basis for the application of protein particle films.
First record of mudskipper Boleophthalmus dussumieri (Gobiidae: Oxudercinae) on the coast of Mozambique and evidence of two putative lineages along its known distribution range
Authors: Muhala Valdemiro , Guimarães‐Costa Aurycéia , Macate Isadola Eusébio , Tembe Sara , Mula Yolanda , Tóvela Érica , Bessa‐Silva Adam Rick , Vallinoto Marcelo , Sampaio Iracilda 
Published: October 2022

AbstractBoleophthalmus dussumieri is one of the most widely distributed mudskippers and is native to the Persian Gulf in Iran down to the northeast of the Arabian Sea and the coast of India. Nonetheless, the present study is the first to confirm the presence of B. dussumieri in the marine areas of the Mozambique coast. In addition, molecular analysis revealed strong evidence for the existence of two lineages with a high level of nucleotide divergence along the sampled area, revealing a still‐neglected taxonomic condition for this lineage/species.
Lost and Found in Translation: How Firms Use Anisomorphism to Manage the Institutional Complexity of CSR
Authors: Corciolani Matteo , Giuliani Elisa , Humphreys Ashlee , Nieri Federica , Tuan Annamaria , Zajac Edward J. 
Published: October 2022

AbstractPrior research on the internationalization of firms from emerging countries has fruitfully invoked institutional theory to emphasize the legitimacy benefits that firms that obtain from showing isomorphism with international norms such as Corporate Social Responsibility (CSR). Without denying the intuitive appeal for these firms to communicate acceptance of CSR, we suggest that firms face a legitimacy trade‐off, where the hoped‐for legitimacy benefits of isomorphism must be weighed against other home‐country institutional considerations. We advance and test this notion that firms will navigate this institutional complexity by engaging in anisomorphism, i.e., espousing general acceptance with international values but with selective ‘translation’ based on home country differences. We test our predictions by analysing firms' communication of CSR, using a unique dataset comprised of 245 firms observed over the period from 2000 to 2018. Consistent with our predictions, we find that firms from countries more reliant on natural resource extraction (e.g., mining and fossil fuel industries) de‐emphasize the environmental component of CSR, and firms from more autocratic countries de‐emphasize the human rights component of CSR. Additionally, and consistent with our presumption of firms' weighing the international versus home‐country legitimacy trade‐off, we find that these main effects are sensitive to changes in firms' levels of internationalization.
Mexican–American caregivers' perceptions of a culturally adapted transition planning program for youth with autism
Authors: Aleman‐Tovar Janeth , Burke Meghan M. , Monárrez Edwin 
Published: October 2022

AbstractThe transition from adolescence to adulthood is difficult for individuals with autism spectrum disorder (ASD) and their families because they must learn to navigate the complex adult disability service delivery system. For Latinx (vs. White) families of youth with ASD, this period is especially difficult because of the systemic barriers (e.g., language and cultural differences) they face when accessing services. To support Latinx families, effective and culturally responsive supports (e.g. culturally tailored programs) are critical. To this end, the purpose of this study is to describe the cultural adaptation of a transition planning program (i.e., ASSIST) for Latinx families of youth with ASD. First, we culturally adapted the curriculum using the Ecological Validity Framework (Bernal et al., 1995) and the Cultural Sensitivity (CS) model (Resnicow et al., 1999). Then, we presented the culturally adapted curriculum to eight Mexican–American caregivers of youth with ASD. Specifically, we conducted three individual interviews with each participant (N = 24 interviews altogether) to examine their perceptions of the six sessions of the culturally adapted curriculum. Based on their feedback, changes were made to the curriculum. Overall, participants reported positive perceptions of the culturally adapted curriculum, but suggested the following recommendations: include information related to mixed‐status families, add information about guardianship, and use the translation technique of borrowing for specific terms. Based on the findings, implications for research and practice are discussed.
GATA2 regulates blood/lymph separation in a platelet‐dependent and lymphovenous valve‐independent manner
Authors: Mahamud Md. Riaj , Geng Xin , Chen Lijuan , Ahmed Zoheb , Ho Yenchun , Srinivasan R. Sathish 
Published: October 2022

AbstractIntroductionLymphatic vessels collect interstitial fluid, immune cells, and digested lipids and return these bodily fluids to blood through two pairs of lymphovenous valves (LVVs). Like other cardiovascular valves LVVs prevent the backflow of blood into the lymphatic vessels. In addition to LVVs, platelets are necessary to prevent the entry of blood into the lymphatic vessels. Platelet thrombi are observed at LVVs suggesting that LVVs and platelets function in synergy to regulate blood/lymphatic separation.ObjectivesThe primary objective of this work is to determine whether platelets can regulate blood/lymph separation independently of LVVs.MethodsThe transcription factor GATA2 is necessary for the development of both LVVs and hematopoietic stem cells. Using various endothelial‐ and hematopoietic cell expressed Cre‐lines, we conditionally deleted Gata2. We hypothesized that this strategy would identify the tissue‐ and time‐specific roles of GATA2 and reveal whether platelets and LVVs can independently regulate blood/lymph separation.ResultsLymphatic vasculature‐specific deletion of Gata2 results in the absence of LVVs without compromising blood/lymph separation. In contrast, deletion of GATA2 from both lymphatic vasculature and hematopoietic cells results in the absence of LVVs, reduced number of platelets and blood‐filled lymphatic vasculature.ConclusionGATA2 promotes blood/lymph separation through platelets. Furthermore, LVVs are the only known sites of interaction between blood and lymphatic vessels. The fact that blood is able to enter the lymphatic vessels of mice lacking LVVs and platelets indicates that under these circumstances the lymphatic and blood vessels are connected at yet to be identified sites.
The metamorphosis of "Butterfly"
Authors: Tao Shilong , Chen Xi 
Published: October 2022

AbstractIn 2017, David Henry Hwang reworked his Tony Award‐winning play M. Butterfly (1988). This paper explores how Hwang wrote and rewrote M. Butterfly from the perspective of ethical literary criticism, probing into the role of brain text played in the process of drama writing. By investigating the variations of the Madame Butterfly story—from love legend to spy story—and the Madame Butterfly image—from Madame Butterfly to M. Butterfly, from Oriental Butterfly to Chinese Butterfly—this paper explains the forming of Hwang's brain text and his creation of M. Butterfly, the decoding of brain text and his writing of two Monsieur Butterflies, as well as the recoding of brain text and his building of a new cultural identity. It argues that brain text determines the playwright's writings and styles, and the dynamic revisions of M. Butterfly can be the manifestation and reconstruction of Hwang's brain texts, which represent his ethical choices made in the process of writing and rewriting. The metamorphosis of “Butterfly” in the two scripts of M. Butterfly reveals the playwright's dynamic thoughts on culture, gender, and identity: cultural stereotypes and the power relation between East and West; the cultural misunderstanding of Orientalism; and gender identity and fluidity in the twenty‐first century.
Is there a trade‐off between housing and pension system generosity? Empirical evidence from the Luxembourg Wealth Study
Authors: Marcinkiewicz Edyta , Chybalski Filip 
Published: October 2022

AbstractThis study contributes to the discussion about the role of housing in the old‐age security. It attempts to identify some patterns concerning wealth accumulation preferences among elderly households. We pose a question whether these patterns can be associated with pension generosity measured by the level of income replacement. The study employs micro‐data from the Luxembourg Wealth Study dataset. Using statistical analysis and multinomial logistic regression modelling we examine housing wealth patterns among elderly households with a special focus on the possible linkage between housing and pension system's generosity. The results of cross‐country comparisons imply that there are large country differences in terms of housing wealth accumulation. Analyses of the relationship between (average) pension system generosity and the (average) share of housing assets in total assets at the country level using aggregated values do not provide any evidence for the pensions‐housing trade‐off. However, when the level of aggregation is reduced, a different picture emerges. Especially when the households having very small or no housing assets relative to total assets are excluded, it becomes clearer that individuals receiving higher pension tend to differentiate their asset portfolio. A possible explanation for this result could be that housing equity becomes less attractive as its role of old‐age security is limited by pension generosity.
The use of subchondral bone topography to approximate the center of rotation of the elbow joint in dogs
Authors: Berger Chen , Yair Nadav , Amzallag Lombrozo Roni , Doust Ross , Ober Ciprian , Milgram Joshua 
Published: October 2022

AbstractObjectivesThe aim of this study was to compare the approximate center of rotation in normal and diseased elbows in dogs.Study designCross‐sectional studySample populationComputer tomography scans of nine dogs with unilateral fragmented medial coronoid process (FMCP).MethodsA board certified radiologist confirmed that each dog had unilateral FMCP, and a normal contralateral elbow. Digital 3D models of all elbow joints were uploaded into a surgical planning software package. Four axes approximating the center of rotation (COR) of elbow joints were generated using five geometric shapes based on subchondral topography of the humeral condyle radius and ulna. Images showing the locations where axes exited the medial and lateral cortex of the humeral condyle were captured and imported into a second software package, for measurement of distances between exit points and the origin of a system of axes.ResultsIn normal joints 20/27 (74%) axes exited the medial cortex, and 25/27 (93%) axes exited the lateral cortex cranial and distal to the medial and lateral epicondyles, respectively. In diseased joints 22/27 (81%) axes exited medial cortex and 19/27 (70%) axes exited the lateral cortex, caudal and distal to the medial and lateral epicondyles, respectively.ConclusionBased on CT‐ derived geometry, the COR of elbow affected with FMCP was generally more caudal than normal.Clinical significanceExternal landmarks approximating the location of the elbow COR are provided, and while not validated, may assist in planning, creation, and assessment of procedures for FMCP.
Ontology Network-Based In-Situ Sensor Selection for Quality Management in Metal Additive Manufacturing
Authors: Roh Byeong-Min , Kumara Soundar R. T. , Yang Hui , Simpson Timothy W. , Witherell Paul , Jones Albert T. , Lu Yan 
Published: October 2022

AbstractMetal additive manufacturing (MAM) offers a larger design space with greater manufacturability than traditional manufacturing. Despite continued advances, MAM processes still face huge uncertainty, resulting in variable part quality. Real-time sensing for MAM processing helps quantify uncertainty by detecting build failure and process anomalies. While the high volume of multidimensional sensor data—such as melt-pool geometries and temperature gradients—is beginning to be explored, sensor selection does not yet effectively link sensor data to part quality. To begin investigating such connections, we propose network-based models that capture in real-time (1) sensor data's association with process variables and (2) as-built part qualities’ association with related physical phenomena. These sensor models and networks lay the foundation for a comprehensive framework to monitor and manage the quality of MAM process outcomes.
Effect of Intake Charge Temperature on Oxy-Fuel Combustion in an HCCI Diesel Engine Under Different Carbon Dioxide Dilutions
Authors: Mobasheri Raouf , Aitouche Abdel , Mumputu J. B. , Li Xiang , Peng Zhijun 
Published: October 2022

Abstract
Carbon dioxide is one of the leading contributors to global warming. Oxy-fuel combustion (OFC) integrated with carbon capture and storage (CCS) technology is an efficient way to reduce carbon dioxide emissions. In OFC, pure oxygen (O2) is used instead of air to react with hydrocarbon fuel. Consequently, the products of combustion mainly include carbon dioxide (CO2) and water vapor (H2O) under lean conditions. Meanwhile, due to the absence of N2 in the intake charge, nitrogen-related emissions such as NOx are greatly removed from the exhaust gases. In the present study, the effect of intake charge temperature on OFC has been investigated in a diesel engine under the homogeneous charge compression ignition (HCCI) mode. In order to control combustion temperature and avoid overheating problems caused by oxygen in OFC, a portion of the exhaust CO2 was added to the O2. For this purpose, different CO2 dilutions ranging from 79-85% have been employed. It has been found that OFC can significantly reduce CO and particulate matter (PM) emissions while eliminating NOx emissions. With a higher intake charge temperature, combustion occurs earlier with shorter main stages, reducing the indicated mean effective pressure (IMEP) and increasing the indicated specific fuel consumption (ISFC), whereas, with a lower intake charge temperature, combustion stability deteriorates leading to incomplete OFC. By raising the intake charge temperature from 140 °C to 220 °C and applying 21% O2 and 79% CO2 v/v, the indicated thermal efficiency (ITE) is reduced from 34.6% to 29.2% while ISFC is increased from 0.24 to 0.285 Kg/kWh.
Simulated Tibiofemoral Joint Reaction Forces for Three Previously Studied Gait Modifications in Healthy Controls
Authors: Prebble Matt , Wei Qi , Martin Joel , Eddo Oladipo , Lindsey Bryndan , Cortes Nelson 
Published: October 2022

AbstractGait modifications, such as lateral trunk lean (LTL), medial knee thrust (MKT), and toe-in gait (TIG), are frequently investigated interventions used to slow the progression of knee osteoarthritis. The Lerner knee model was developed to estimate the tibiofemoral joint reaction forces (JRF) in the medial and lateral compartments during gait. These models may be useful for estimating the effects on the JRF in the knee as a result of gait modifications. We hypothesized that all gait modifications would decrease the JRF compared to normal gait. Twenty healthy individuals volunteered for this study (26.7 ± 4.7 years, 1.75 ± 0.1 m, 73.4 ± 12.4 kg). Ten trials were collected for normal gait as well as for the three gait modifications: LTL, MKT, and TIG. The data were used to estimate the JRF in the first and second peaks for the medial and lateral compartments of the knee via opensim using the Lerner knee model. No significant difference from baseline was found for the first peak in the medial compartment. There was a decrease in JRF in the medial compartment during the loading phase of gait for TIG (6.6%) and LTL (4.9%) and an increasing JRF for MKT (2.6%). but none was statistically significant. A significant increase from baseline was found for TIG (5.8%) in the medial second peak. We found a large variation in individual responses to gait interventions, which may help explain the lack of statistically significant results. Possible factors influencing these wide ranges of responses to gait modifications include static alignment and the impacts of variation in muscle coordination strategies used, by participants, to implement gait modifications.
Selective Hydrogenation of Pyridine and Derivatives of It on Bimetallic Catalysts
Authors: Kustov A. L. , Dunaev S. F. , Salmi T. 
Published: October 2022

Abstract
A study is performed of the catalytic properties of bimetallic nanoparticles based on palladium and a base metal (silver or copper) in the selective hydrogenation of pyridine and derivatives of it with the formation of piperidine and derivatives of it. It is established that the effect of increasing the activity of bimetallic nanoparticles is associated with the small size of particles (2–3 nm), relative to monometallic palladium catalyst. The conversion of pyridine reaches 99% with a piperidine selectivity of 99% under mild conditions (60°C, pressure H2 = 70 atm).
Prevalence of myopia and uncorrected myopia among 721 032 schoolchildren in a city-wide vision screening in southern China: the Shantou Myopia Study
Authors: Wang Hongxi , Li Yuancun , Qiu Kunliang , Zhang Riping , Lu Xuehui , Luo Li , Lin Jian-Wei , Lu Yanlin , Zhang Dan , Guo Peiting , Yang Yong , Jing Liu , Huang Yingzi , Ma Qian , Zhou Ruiqing , Ou Yunxuan , Chen Quanwen , Zhou Youming , Deng Dandan , Li Can , Yam Jason C , Chen Li Jia , Pang Chi-Pui , Zhang Mingzhi 
Published: October 2022

Aims
To explore the prevalence and risk factors for myopia and uncorrected myopia in schoolchildren in southern China.

Methods
The government-led Shantou Myopia Study was conducted from September 2020 to June 2021. Non-cycloplegic refraction was performed. Uncorrected visual acuity (UCVA) was measured along with presenting visual acuity if participants wore spectacles. Spherical equivalent refraction (SER) is defined as the spherical dioptres added to half of the cylindrical dioptres. Myopia is defined as SER <−0.50 dioptre with UCVA of <20/20 in at least one eye.

Results
This study enrolled 724 828 schoolchildren (77.8% of all schoolchildren in Shantou) from 901 schools. Data from 721 032 schoolchildren (99.5%) were analysed (mean age 11.53±3.13 years, 6–20 years, 373 230 boys and 347 802 girls). Among them, 373 459 (51.8%) had myopia: 37.1% of 465 696 children in primary schools, 75.4% of 170 164 children in junior high schools and 84.8% of 85 172 children in senior high schools. The prevalence of myopia increases non-linearly with age. Older age, female and urban living environment were independently associated with myopia prevalence and myopic SER. Among the 373 459 children with myopia, 60.0% had no refractive correction: 74.9%, 53.9% and 35.5% in primary, junior high and senior high schools, respectively.

Conclusion
The overall prevalence of myopia among schoolchildren in Shantou was 51.8%, higher than the national average in China. The proportion of uncorrected myopia is high, especially in primary schools. Our results indicate the need for public education on eye care among schoolchildren even in a municipal city.