Miracle-dz/UniFAR-FTUs huggingface dataset:
Morphophysiology, Productivity and Quality of Soybean (Glycine max (L.) Merr.) cv. Merlin in Response to Row Spacing and Seeding Systems

The appropriate row spacing and sowing density of soybeans are the basic non-input and pro-environmental agrotechnical factors. The optimal spacing of plants in the field can be crucial in terms of reducing competition between plants for water, nutrients and light, which is particularly important for photosynthesis and maximizes the use of environmental resources. The field experiment was carried out in the years 2017–2019 at the Experimental Station for Cultivar Assessment in Przecław, Poland, on Merlin cv. soybean plants. The experimental factors were: row spacing of 15 and 30 cm and the sowing density of 70, 90 and 110 pcs. m−2. During the research, the influence of row spacing and sowing density on yielding, seed quality, plant morphological features, nodulation and physiological processes in plants was assessed. The obtained soybean seed yield was not influenced by the experimental factors, but only by the weather conditions prevailing in the research years. The smaller row spacing and sowing density of 15/70 and 30/70 resulted in an increase in the parameters of the yield structure, the number and dry weight of root nodules, as well as the parameters of chlorophyll fluorescence (Fv/Fm, Fv/F0 and PI). Greater plant density per area unit resulted in low yield structure parameters, lower number and dry weight of nodules, poorer parameters of chlorophyll fluorescence and higher protein content in seeds. With the increased sowing density, the plants were higher, the 1st. pod was placed higher and an LAI value was also higher.
Median Arcuate Ligament Syndrome Clinical Presentation, Pathophysiology, and Management: Description of Four Cases

Median arcuate ligament syndrome (MALS), otherwise called celiac artery compression syndrome (CACS), is an uncommon disorder that results from an anatomical compression of the celiac axis and/or celiac ganglion by the MAL. Patients typically present with abdominal pain of unknown etiology exacerbated by eating along with nausea, vomiting, and weight loss. MALS is a diagnosis of exclusion that should be considered in patients with severe upper abdominal pain, which does not correlate with the objective findings. The cardinal feature which is elicited in the diagnosis of MALS relies on imaging studies of the celiac artery, demonstrating narrowing during expiration. The definitive treatment is the median arcuate ligament’s surgical release to achieve surgical decompression of the celiac plexus by division of the MAL. This article describes our experience with this entity, focusing on symptom presentation, diagnostic challenges, and management, including long-term follow-up in four cases.
GPS Scintillations and TEC Variations in Association With a Polar Cap Arc

A unique example of a polar cap arc producing clear amplitude and phase scintillations in GPS L‐band signals is presented using observations from an all‐sky imager and a GPS receiver and a digital ionosonde at Resolute Bay and the SuperDARN Inuvik radar. During the southward interplanetary magnetic field (IMF) condition, the polar cap arc moved quickly from the dusk‐side to the midnight auroral oval at a speed of ∼700 m/s, as revealed by all‐sky 557.7 and 630.0 nm images. When it intersected the raypath of GPS signals, both amplitude and phase scintillations appeared, which is very different from previous results. Moreover, the scintillations were precisely determined through power spectral analysis. We propose that the strong total electron content (TEC) enhancement (∼6 TECU) and flow shears in association with the polar cap arc under the southward IMF condition were creating the scintillations. It provides evidence for the existence of polar cap arc scintillations that may be harmful for satellite applications even through L‐band signals.
How does the business cycle affect firm innovation? Evidence from China’s listed companies

ABSTRACT This article investigates how the business cycle affects firm innovation performance by examining patent data for China’s listed companies from 2003 to 2017. The empirical results show that firms apply for more patents and receive more patent authorizations during economic recessions than during expansions. We uncover the mechanism underlying the countercyclical pattern of firm innovation performance by examining how the business cycle affects it through the moderating role of firm leverage while higher market concentration increases its sensitivity to the dynamics of the business cycle. We also find the more pronounced effect in state-owned firms and the positive effect of policy support on patent authorization performance, thus providing alternative explanations for the rise of firm innovation in China.
Present and Future Distribution of Two Non-Indigenous Orchids and Their Acquired Enemy in Puerto Rico

Establishment of new populations is contingent on overcoming abiotic and biotic barriers. While this applies to all species, these hurdles are at the forefront of invasion biology where prediction, prevention, eradication, and control strategies depend on an understanding of these processes. Arundina graminifolia and Dendrobium crumenatum are two non-indigenous orchids spreading throughout Puerto Rico. The two species have acquired a native herbivore & seed predator, the orchid-specialist weevil, Stethobaris polita. With recently acquired presence records of the three species, land cover data and BioClim variables, we modeled their potential distributions under current conditions and also those projected under the least and most extreme climate scenarios for 2050 and 2070. We show that D. crumenatum flourishes in urban environments which also provide refugia from S. polita, whereas there is currently limited refugia for A. graminifolia from S. polita attack, as this orchid is sensitive to the same climatic variables as the weevil. Projections into all climate scenarios suggest range retractions for all species, with an equal to or greater proportion of both orchid populations subject to S. polita attack. Thus, we illustrate for island invasions how climate change will likely alter the distribution of acquired biotic interactions.
Socioeconomic Status, Race, and Public Support for School Integration

Polling data routinely indicate broad support for the concept of diverse schools, but integration initiatives—both racial and socioeconomic—regularly encounter significant opposition. We leverage a nationally representative survey experiment to provide novel evidence on public support for integration initiatives. Specifically, we present respondents with a hypothetical referendum where we provide information on two policy options for assigning students to schools: (1) a residence-based assignment option and (2) an option designed to achieve stated racial/ethnic or socioeconomic diversity targets, with respondents randomly assigned to the racial/ethnic or socioeconomic diversity option. After calculating public support and average willingness-to-pay, our results demonstrate a clear plurality of the public preferring residence-based assignment to the racial diversity initiative, but a near-even split in support for residence-based assignment and the socioeconomic integration initiative. Moreover, we find that the decline in support for race-based integration, relative to the socioeconomic diversity initiative, is entirely attributable to White and Republican respondents.
The motivational role of affect in an ecological model

Drawing from empirical literature on ecological psychology, affective neuroscience, and philosophy of mind, this article describes a model of affect-as-motivation in the intentional bond between organism and environment. An epistemological justification for the motivating role of emotions is provided through articulating the perceptual context of emotions as embodied, situated, and functional, and positing perceptual salience as a biasing signal in an affordance competition model. The motivational role of affect is pragmatically integrated into discussions of action selection in the neurosciences.
Empathy and Criminal Behaviour of Aggressors at Detention Centre of Kendari, Indonesia

This study aims to examine the empathy in aggressors at the detention centre class two of Kendari. This quantitative study obtained data using a questionnaire referring to the Interpersonal Reactivity Index (IRI) scale. The close-ended questionnaire is used to measure the aggressors’ empathy and aggressive behaviour against the committed crimes. The obtained data were analysed in two ways, descriptive and inferential analysis. The data were tested using Anova for a simple linear regression test to examine whether empathy in aggressors affects their aggressive behaviour, followed by a t-test to investigate whether the empathy level is developed when committing certain crimes. The result of the study indicates that the empathy and behaviour of the aggressors have a significant correlation. In this line, most of the aggressors at the detention centre class II of Kendari have strong empathy when they are committing a crime. Besides, the aggressors tend to respond against empathy negatively.
How To Optimize the Membrane Properties for Membrane Distillation: A Review

Membrane distillation (MD) uses a microporous hydrophobic membrane to separate dissolved molecules from a liquid stream. Notwithstanding the great potential, membrane distillation is not applied on an industrial level yet, because of the lack of specifically developed membranes, modules, and techno-economic data at full scale. This review gives a comprehensive overview of the optimal membrane properties and can serve as a guideline for the development of new membranes, specifically for membrane distillation. Optimization of the membrane is needed to sufficiently resist wetting. Generally, a pore diameter of 0.3 μm is recommended to balance between a high liquid entry pressure and flux. Since vacuum membrane distillation is more sensitive to wetting, a smaller pore diameter could be appropriate for this configuration to avoid membrane wetting. An optimal membrane thickness is found between 10 and 700 μm, depending on process conditions, balancing between mass transport and energy loss. To improve the mass .
Bacteriological profile of neonatal and pediatrics sepsis in intensive care unit at a tertiary care hospital in western India

Background: Neonatal and pediatrics sepsis are one of the main causes of mortality in neonatal and pediatric intensive care units of developing countries. This study was conducted to determine bacteriological profile of neonatal and pediatrics sepsis in the intensive care unit. Methods: A prospective cross-sectional study was conducted in the neonatal and pediatric intensive care unit, for the period of two years. All 400 neonates and pediatrics patients admitted with suspected clinical sepsis were included. Sepsis screens and cultures were sent under aseptic conditions. Isolation of microorganisms and their identification was done according to standard microbiological techniques bacteriological profile was analyzed with descriptive statistics. Results: Incidence of septicemia is 35.34% in neonates, 9.83% in post neonates and 22.95% in older children. Most common associated factor in neonates were preterm 41.46% in neonates, fever of unknown origin 50% and 78.57% in post neonates and children respectively. Out of 232 suspected cases on neonates in 36.07% cases bacterial pathogen were isolated, 62 suspected cases on post neonates in 9.83% cases bacterial were isolated and 106 suspected cases of older children in 22.95% cases bacterial pathogen were isolated. Common bacterial species isolated were Klebsiella sp. 39.02% in neonates, S. aureus 50% and 35.71% in post neonates and older children respectively. Conclusions: There is entail prevention of infection control measures and rational antibiotic strategy to decrease the economic burden of hospital and community.
Can Genomics Remove Uncertainty from Adoption? Social Workers’ and Medical Advisors’ Accounts of Genetic Testing

Abstract Genetic testing is controversial in adoption with professionals taking different positions on whether children should be protected from genetic information or whether it can be used to assist adoption. In this article, we argue that advances in ‘genome-wide’ testing add further complications to these debates. Although next-generation sequencing (NGS) and microarray-based technologies can offer high-quality molecular diagnoses for a variety of conditions, they also increase the burden of interpretation. For these reasons, adoption professionals will need to understand the relevance and complexity of biomedical information. Our study explores the accounts of social workers’ and medical advisors’ knowledge and reasoning about genetic testing in adoption. Twenty participants, including social workers, managers, medical advisors and paediatricians, were recruited from adoption services in England and Wales. A key finding revealed that medical professionals reported increasing pressure to test children prior to adoption, whilst social workers justified testing on the basis that it reduced uncertainty and therefore assisted adoption. Professionals’ accounts of genetic testing suggest that social workers may not be aware of the potential indeterminacy of microarray and NGS technologies. This has important implications for adoption because increases in genomic uncertainty can stigmatise children and disadvantage their prospects for adoption.
Ultrathin g-C3N4 nanosheets with an extended visible-light-responsive range for significant enhancement of photocatalysis

Ultrathin graphitic carbon nitride (g-C3N4) nanosheets were synthesized via thermal exfoliation of bulk urea-derived g-C3N4 under an argon atmosphere. As a visible-light responsive photocatalyst, this material exhibits a much superior photocatalytic activity in pollution degradation and H2 evolution than bulk g-C3N4, as a result of the extended region of visible light response and the enhanced surface area of ultrathin g-C3N4 nanosheets. These findings may provide a promising and facile approach to the design of high-performance photocatalysts.
THE ROLE OF PROFITABILITY, CAPITAL STRUCTURE AND FIRM SIZE TOWARDS THE FIRM VALUE OF PT. CITRA MARGA NUSAPHALA PERSADA, TBK DURING PERIOD 1995-2017

This research has intend to reveal and investigate the impact of return on assets, return on equity, debt equity ratio, and firm size towards firm value of PT. Citra Marga Nusaphala Persada Tbk. The research Sampling used a quantitative approach. The Samples obtained and used were financial Statements of PT CMPN Tbk which have been published on the IDX with an observation period of 23 years with 2 semesters of each year. These research data used was secondary data through time series data analysis method. The results of this research shows that return on assets has a negative and significant affect on firm value; return on equity has a positive and significant affect on firm value; debt equity ratio has a negative and significant affect on firm value; firm size has no significant affect on firm value.
Relay selection for spatially random full-duplex cooperative non-orthogonal multiple access networks

Funding information Natural Science Foundation for Outstanding Young Scholars of Heilongjiang Province, Grant/Award Number: YQ2020F001; National Natural Science Foundation of China, Grant/Award Number: 61771163; The Hong Kong Polytechnic University Projects, Grant/Award Numbers: G-YBK6, G-YBR2; Science and Technology on Communication Networks Laboratory, Grant/Award Number: SXX19641X072; General Research Fund established under the University Grant Committee of the Hong Kong Special Administrative Region, China, Grant/Award Number: 15201118 Abstract This paper investigates the relay selection problem and proposes a three-stage relay selection strategy with power allocation (TRSPA) for a spectrum-sensing-based fullduplex (FD) user relaying cooperative non-orthogonal multiple access (CNOMA) scheme. Uniformly-distributed strong user relays in the investigated scheme help a weak user communicates with the base station in an efficient and reliable way. The proposed TRSPA strategy maximizes the transmission data rate of the selected relay while ensuring successful transmissions for the weak user by precisely narrowing down relay candidates step-by-step and dynamically allocating optimal power coefficients. Exact and asymptotic outage probabilities and ergodic rates are worked out. Accordingly, diversity orders and spatial multiplexing gains are derived. We further exploit the impact of self-interference (SI) on TRSPA for FD-CNOMA and then compare its performance with TRSPA applied in other relaying modes, that is half-duplex and orthogonal multiple access. Finally, simulation results reveal that: (i) theoretical derivation results are correct; (ii) TRSPA always outperforms other relay selection strategies in terms of outage probability and ergodic rate; and (iii) TRSPA for FDCNOMA in a real-world scenario achieves better performance than other relaying modes in spite of the adverse effect of SI in FD mode.
Pleurodesis with povidone iodine in patients with malignant pleural effusion in a tertiary center in Nigeria

Introduction malignant pleural effusion occurs as a consequence of a primary or metastatic malignant process involving the pleura. The aim of pleurodesis is to prevent re-accumulation of the effusion and avoid the need for repeated hospitalization. Povidone iodine has been used in other climes for pleurodesis with good results. The aim of this study is to assess the efficacy and safety of povidone iodine in producing pleurodesis as compared to tetracycline. Methods the study is a prospective experimental study. The patients are randomized into two groups A (tetracycline-control) and B (povidone iodine). All patients are assessed with chest X-ray after 1 week and 1 month. The responses were ascribed as complete, partial or failure. Results thirty patients were recruited into this study, 15 patients in each group A (tetracycline) and B (povidone iodine). The mean age was 45.7±14.24 years. The commonest primary malignancy was Breast cancer (70%) followed by bronchogenic cancer (10%). Seventy three (73%) of the patients in this study had complete response and in 7% pleurodesis failed whilst 20% has partial response. In the povidone group the success rate was 93.4% and in the tetracycline group was 93.3% with a p-value of 0.716. There was no statistical difference in the responses based on the agents used. Conclusion malignant pleural effusion is a devastating condition as it heralds the end-of-life processes of a primary malignancy. Povidone iodine is a safe, cheap, effective, widely available and effective pleurodesing agent for use in patients with malignant pleural effusion.
State of the art, conceptual framework and simulation analysis of the ripple effect on supply chains

Supply chains are becoming increasingly sophisticated and vital for many firms’ competetiveness. Nevertheless, their interrelated, complex and global nature also makes them more vulnerable to the risk of their operations being interrupted. This article analyzes the ripple effect on supply chains, which occurs when disruption in one node spreads throughout the supply chain and impacts its performance, design and planning parameters. This article offers a systematic review of the existing literature that covers the ripple effect in the supply chain context. It structures and classifies existing research currents and application areas in this context by presenting and analyzing the obtained results. Based on the conclusions obtained with the literature review, a conceptual framework is proposed and includes the main characteristics and perspectives of the ripple effect on supply chains, and the possible proactive and reactive measures to mitigate its effects and to recover from serious disruptions. The conceptual framework is also analyzed and validated by a system dynamics simulation model.
Young sustainability activists as public educators: An aesthetic approach

In recent years we have seen increasing youth activism on climate and other sustainability issues. This paper presents a theoretical framework for further research on young sustainability activists as public educators. The point of departure is taken in Latour’s argumentation concerning the need to create new attachments to the Earth. In line with this, we highlight the importance of aesthetics and experiences conceived as integrated sense-perceptional, emotional and intellectual faculties. The second part of the paper moves into social movement theory, to explore what role the Youth for Sustainability movement may have in creating new attachments to the Earth. Drawing on Melucci, emphasis is put on the movement’s collective identity making. Furthermore, following Rancière, the ability to interrupt the distribution of the senses is stressed. Examples of youth activism for sustainability are presented and interpreted, which points to the potential of children and young people to act successfully. The last part of the paper moves into pedagogical theories to explore how this kind of youth activism fostering new attachments to the Earth can be conceived as public pedagogy. We thereby refer to Biesta’s distinction between pedagogy for the public, pedagogy of the public and pedagogy for publicness.
Persistence of tropical herbivores in temperate reefs constrains kelp resilience to cryptic habitats

Global warming is facilitating the range expansion of tropical herbivores, causing a tropicalization of temperate marine ecosystems, where tropical herbivores can suppress habitat‐forming macrophytes, supporting the resilience of canopy‐free ecosystem states. However, currently we lack a thorough understanding of the mechanisms that, on one hand, support the persistence of tropical herbivores and on the other support the recovery of temperate foundation species in tropicalized ecosystems, a required knowledge to predict potential regime shifts and reversals to the baseline state of the ecosystem. This study tested processes behind the persistence of the tropicalization of temperate reefs which experienced a complete loss of their kelp forests and an influx of tropical herbivores following a marine heatwave in 2011. For this, we assessed the feedback mechanisms that maintain turf‐dominated states (recruitment of tropical herbivores, browsing and grazing rates and turf cover) and those that resist it (kelp recruitment, survival and reproductiveness). We found that the reefs remained tropicalized with high abundances of turf and tropical herbivores after 9 years from the regime shift. The rabbitfish Siganus fuscescens and the chub Kyphosus bigibbus were the most important herbivores whose persistence was supported by the adjacent reef lagoon, where seagrass meadows and the backreef habitats hosted juveniles of both species, particularly rabbitfish. Tropical herbivores exerted a strong top–down control on turf seaweed and kelp during herbivory assays, rapidly consuming kelp individuals in open areas. However, in topographical refuges in the reefs, herbivory was low and kelp individuals survived, with some having reproductive tissue. Synthesis. Our findings incorporate the importance of nursery grounds for tropical herbivores and herbivory refugia for kelp individuals into the tropicalization model, where the former increases the resilience of canopy‐free states and the latter might facilitate recovering kelp populations. The restoration of abundant warm‐resistant kelp populations in shelters could provide local sources of propagules to recolonize open spaces; however, our results suggest that the reduction of herbivory and the provision of turf‐free substratum would be necessary to boost the recovery of kelp forests.