jimnoneill/paper-to-field-training huggingface dataset:
Nickel hyperaccumulator plants and nickel phytomining - fundamental root-associated mechanisms and potential applications

Field: Agricultural and Biological Sciences (Life Sciences)

Nickel-hyperakkumulierende und -tolerante Pflanzen haben verschiedene Mechanismen entwickelt, um auf Nickel-reichen Böden wachsen zu können. Hyperakkumulatoren können extrem hohe Ni Konzentrationen in ihrer oberirdischen Biomasse aufnehmen, während Exkluder die Ni-Aufnahme und -Translokation in den Spross weitgehend verhindern. Die dabei involvierten Prozesse sind teilweise noch unbekannt. Die Klärung der Mechanismen hinter der Hyperakkumulation ist auch im Hinblick auf Anwendungen wie zum Beispiel Phytomining wichtig. Im ersten Teil dieser Arbeit wurde untersucht, wie das Wurzelsystem von Hyperakkumulator- und Exkluder-Pflanzen mit der räumlichen Verteilung von Ni im Substrat interagiert. Räumlich differenziertes Wurzelwachstum kann Hinweise auf Nährstoffbedarf sowie die Reaktion auf heterogene Metall-Konzentrationen liefern und damit das Verständnis der Metallhyperakkumulations- und -exkludermechanismen verbessern. Um die Reaktion des Wurzelsystems, also gezieltes Wachstum oder Vermeidungsreaktionen, in Bezug auf die räumliche Verteilung von Nickel im Boden zu erfassen, wurden die Wurzelwachstumsreaktionen des Hyperakkumulators Noccaea caerulescens und der metalltoleranten Art Stellaria media untersucht. Der zweite Teil dieser Arbeit befasst sich mit der Eignung von Ni Hyperakkumulator für Phytomining auf Ni- reichen Abfallstoffen. Die Hyperakkumulatorpflanze Odontarrrhena chalcidica wurde auf verschiedenen galvanischen Schlämmen kultiviert und das Akkumulationsverhalten untersucht. Kapitel 3 bietet eine Übersicht über den derzeitigen Kenntnisstand zu Nickel-Phytomining auf Abfällen. Insgesamt wurden in der vorliegenden Arbeit neue Kenntnisse zur Hyperakkumulation sowie zu Nickel-Vermeidungsstrategien gewonnen und dazu beigetragen, das Wissen über mögliche Anwendungen zu erweitern. Durch die Zusammenfassung des aktuellen Wissens über Phytomining auf Abfallsubstraten hat diese Arbeit außerdem eine klarere Orientierung für das Phytomining von Abfällen geliefert.
FIGURE 2. Achelia gracilis Verrill, 1900. A in The pycnogonid fauna (Pycnogonida, Arthropoda) of the Tayrona National Park and adjoining areas on the Caribbean coast of Colombia 2319

Field: Agricultural and Biological Sciences (Life Sciences)

FIGURE 2. Achelia gracilis Verrill, 1900. A, male dorsal, B, female dorsal, C, male lateral, D, male cheliphore, E, female oviger, F, male oviger. Scale 200 mm for A–C, 50 mm for D–E, 100 mm for F.
Harappa and cultural ownership: TheInheriting Harappainternship programme at the Lahore Museum

Field: Arts and Humanities (Social Sciences)

The 2015 summer internship programme connected to a special exhibition on the Indus Valley Civilization was a watershed in the history of the Lahore Museum. Rediscovering Harappa: Through the Five Elements opened on the 21st of November 2015, showcasing original Harappan artefacts from the museum's permanent holdings in conjunction with interpretive artworks that had been produced by the 'artist-interns' within the internship programme. This paper provides an overview of this internship – one that offered opportunities for curatorial research documentation and artistic production to college students, under the mentorship of museum experts. Conducted by the Inheriting Harappa Project, a major challenge taken up by this internship was to cultivate a sense of ownership of Harappan cultural legacy amongst the youth of Pakistan.
Transfer of Motor Skills from Virtual Reality to Real Environment

Field: Psychology (Social Sciences)

Aim: the aim of the present study is to evaluate the transfer of motor skills from Virtual Reality (VR) to Real Environment (RE). Methodology: participants included students who were divided into two groups of VR and RE according to their pre-test scores. Findings: The results of ANOVA with repeated measurements and MANOVA depicted significant improvement is both groups at the learning phase. Moreover, the positive transfer and lateral transfer from right hand to the left hand in table tennis were happened in both groups. Conclusion: sometimes, even better than the “RE”, VR can be an efficient tool in learning and teaching motor skills as it acquires easy modifiable setting.
Research on the Application of Computer Big Data Algorithms in Artificial Intelligence Technology

Field: Computer Science (Physical Sciences)

The paper takes the realization process of an artificial intelligence speech recognition system that can recognize numbers 0-9 as an example, and elaborates the basic principles and key technologies of isolated words speech recognition for specific people based on DTW big data algorithm. It includes a detailed discussion on the voice endpoint detection method, the characteristic parameter calculation method and the realization of the DTW big data algorithm. Finally, the programming method and experimental results under MATLAB are given.
Multi-level fuzzy comprehensive evaluations for rapid manufacturing systems

Field: Decision Sciences (Social Sciences)

Recently, the performance evaluations of raid manufacturing systems (RMSs) has become more and more crucial, because it is the foundation for investment and implementation of RMSs. However, due to various complex and vague factors involved in RMSs, it is hard to evaluate exactly. To measure a RMS roundly and objectively, a multi-level fuzzy comprehensive evaluation approach based on analytic hierarchy process (AHP) is proposed in this paper. Firstly, a hierarchical and comprehensive evaluation index system for RMSs is extracted. Then, based on the structure, a multi-level fuzzy comprehensive evaluation model is developed, in which AHP is incorporated to determine factor weights. Finally, an example is used to illustrate the proposed approach, and results indicate that the proposed approach is able to evaluation performances of RMSs effectively and reasonably.
Sentiment Analysis of Tweets on Coronavirus Disease 2019 (COVID-19) Pandemic from Metro Manila, Philippines

Field: Computer Science (Physical Sciences)

Abstract From the outbreak of a novel COronaVIrus Disease (COVID-19) in Wuhan to the first COVID-19 case in the Philippines, Filipinos have been enthusiastically engaging on Twitter to convey their sentiments. As such, this paper aims to identify the public opinion of Filipino twitter users concerning COVID-19 in three different timelines. Toward this goal, a total of 65,396 tweets related to COVID-19 were sent to data analysis using R Statistical Software. Results show that “mask”, “health”, “lockdown”, “outbreak”, “test”, “kit”, “university”, “alcohol”, and “suspension” were some of the most frequently occurring words in the tweets. The study further investigates Filipinos’ emotions regarding COVID-19 by calculating text polarity of the dataset. To date, this is the first paper to perform sentiment analysis on tweets pertaining to COVID-19 not only in the Filipino context but worldwide as well.
虫草保健品中13种核苷类成分的UHPLC-ESI-MS/MS定量分析及评价

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

目的:对香港和大陆市场上销售的8种常见虫草保健品进行核苷类成分的定量分析及评价。方法:采用冰浴超声提取法与UHPLC-ESI-MS/MS分析法, 快速检测虫草保健品中的13种核苷类成分。结果:虫草保健品中被测核苷类成分的含量明显高于天然冬虫夏草药材。这些保健品绝大部分组成为冬虫夏草菌丝体粉, 而并非是由天然冬虫夏草经直接粉碎加工而成。结论:通过对13种核苷类成分的含量测定, 比较市场上以虫草药材或虫草菌丝体为原料制备的保健品质量, 可以反映部分已经上市销售的虫草类保健品在核苷类成分种类及含量之间的差异性。Objective: To investigte the nucleoside compounds from eight kinds of common Cordyceps health care products which were sold in Hongkong and mainland markets. Methods: A combination of ultrasonic extraction in an ice bath and UHPLC-ESI-MS / MS analysis method were used for fast simultaneous determination of 13 nucleosides in the health care products of Cordyceps. Results: The content of targeted nucleoside compounds in health care products were significantly higher than natural medicinal materials of Cordyceps sinensis. The components of health care products mostly were Cordyceps sinensis mycelium powder, rather than from the natural medicinal materials of Cordyceps sinensis by crushing and processing directly. Conclusion: To determine the nucleosides components in Cordyceps, and compared the quality of health care products which were made from the medicinal materials and mycelium of Cordyceps sinensis in the market, which results may reflect the differences between nucleosides types and contents which have sold in the market of Cordyceps health care products.
Optimization of medium using response surface methodology to enhance the growth of Effrenium voratum (Symbiodiniaceae, Dinophyceae)

Field: Agricultural and Biological Sciences (Life Sciences)

Survival of coral reef‐associated Symbiodiniaceae is vital to maintain the healthy coral community in coral reefs. However, knowledge about cultivation of free‐living or symbiotic Symbiodiniaceae has been limited. In this study, the response surface methodology was applied to optimize the medium for Effrenium voratum . The results showed that the impacts of nutrient components on algal growth were: FeCl 3 > NaH 2 PO 4 >Mn SO 4 > Mg SO 4 /Co SO 4 > KC l>Zn SO 4 > CaCl 2 /Na NO 3 , among which NaH 2 PO 4 and FeCl 3 significantly affected algal growth. The optimal medium was: natural seawater supplemented with NaH 2 PO 4 ·2H 2 O 0.25 mM ,FeCl 3 ·6H 2 O 14.24 μM, Na NO 3 0.94 mM , Mg SO 4 ·7H 2 O 40.63 mM , KC l 5.37 mM , CaCl 2 ·2H 2 O 4.08 mM , Zn SO 4 ·7H 2 O 0.35 μM, Mn SO 4 9.93 μM, and Co SO 4 0.36 μM. The use of the optimized medium resulted in an increase of biomass yield (0.76 g dry weight · L −1 ) by 46% over that using the initial medium, which agreed with the predicted value (0.71 g · L −1 ). Additionally, fatty acids, mainly consisting of palmitic acid (C16:0) and ethyl carbonate (C20:0), accounted for approximately 50% of the total fatty acids in E. voratum . Interestingly, docosahexaenoic acid ( DHA ) accounted for 6% of total fatty acids, a high proportion that makes E. voratum a potential candidate feedstock in aquaculture for DHA production.
Path Coefficient Analysis of Bambara Groundnut Pod Yield Components at Four Planting Dates

Field: Agricultural and Biological Sciences (Life Sciences)

Little is known on the relationship between yield and its c omponents in bambara groundnuts outside the traditional growing season in Zimbabwe, information that is important when selecting cultivars for of f-season plant ing. To study these relationships, correlation and path co efficient analyses were performed on y ield t raits in bambara groundnuts cultivars planted at four planting dates in Zi mbabwe during 2000 - 2001. A split-plot ar rangement i n a randomised complete block design with planting date as main plot factor and c ultivar as subplot factor was used. Moisture was supplied through irrigation during off-season cultivation and supplementary irr igation was applied during the rainy season. D ays to 50% emergence, days t o 50% flowering, days to 95% physiological maturity, plant count at harvest, pod count plant , and dr y pod yield pl ot were measured and da ta were analysed using GenStat. Correlation -1 -1 and path coefficient analyses were performed for the traits for each planting date. Most of the correlation coefficients were significant (P<0.05) and dry pod yield was more dependent on the direct effects o f i ts components compared to t he indirect effects through other components, suggesting that direct selection is more effective. All the direct effects showed contrasting influences on dry pod yield for the same traits, but at different planting da tes excep t for t he num ber of plants p lot on which t hey were all positive. The -1
Vidarabine, an Anti-Herpes Virus Agent, Protects Against the Development of Heart Failure With Relatively Mild Side-Effects on Cardiac Function in a Canine Model of Pacing-Induced Dilated Cardiomyopathy

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Vidarabine may protect against pacing-induced DCM with less suppression of basal cardiac function than carvedilol in a dog model. (Circ J 2016; 80: 2496-2505).
The role of mobile technology on work-family balance in Singapore

Field: Social Sciences (Social Sciences)

This study adds on to the debate about the role of mobile technology on the work-family balances of Singapore through analyzing the experiences of Singaporean men and women professionals with regards to their usage of mobile technology in their course of work as well as their perceptions of the impacts that mobile technology has on their work-family balances. I draw on in-depth interview data with Singaporeans men and women professionals who are working full-time in their organizations. Through a Foucauldian lens, mobile technology has facilitated the creation of 24/7 employees who has internalized the expectations of the organization. Power through mobile technology has shaped them into becoming self-regulating bodies through the way they structure their work and family priorities. Findings also revealed that the perceptions of these professionals played a role in reproducing the idea of traditional gender roles in the family. Lastly, professionals were aware of their work-family spillovers and thus, were active parties in resisting work intrusion into their family domain. While this study hopes to shed light on how power through mobile technology impacts Singaporeans men and women professionals’ work-family balances, it concludes with a suggestion of how Foucault’s theory can be advanced for future similar studies.
On the Security of an Identity-Based Aggregate Signature Scheme

Field: Computer Science (Physical Sciences)

In ACISP 2006, Paterson and Schuldt proposed a provably secure identity-based signature scheme. Not long after that, the same authors claimed that their proposed scheme above also allows a form of aggregation in which the multiple signatures from the different signers on a single message can be aggregated into a single signature with a more efficient representation than the original set of signatures. The proposed identity-based signature scheme is provably secure in the standard model. In this paper, we show that the Paterson and Schuldt identity-based signature scheme does not support aggregation since the resulting identity-based aggregate signature scheme is vulnerable to both the insider and outsider attacks.
Style is an art form : The Role of Instagram Affordances in Promoting Sustainable Fashion as a Service

Field: Social Sciences (Social Sciences)

This study investigates new and alternative communication models of sustainable fashion within Instagram thrift stores in India using digital affordances of social media platforms. Drawing from interdisciplinary areas of fashion, media, and sustainability, we explore how social media platforms, such as Instagram, enable sustainable fashion systems of creation and consumption in distinct socio-ecological contexts. Addressing the current gap in the study of environmental communication and consumer behaviour, the study explores how Instagram affordances facilitate the promotion of fashion as an experience service through affective communication. Based on qualitative interviews with eight Instagram thrift store owners in India, our analysis reveals how these small businesses leverage Instagram to engage, interact, and foster a community with their customers to drive sustainable fashion consumption, contributing to the broader social and ecological well-being.
Classification of singular points in the polarization field of the cosmic microwave background and eigenvectors of the Stokes matrix

Field: Physics and Astronomy (Physical Sciences)

Analysis of the singularities of the polarization field of CMB, where polarization is equal to zero, is presented. It is found that the classification of the singular points differs from the usual three types known in the ordinary differential equations. The new statistical properties of polarization field are discussed, and new methods to detect the presence of primordial tensor perturbations are indicated.
Development of a Detailed Multi-Body Computational Model of an ATV to Address and Prevent Child Injuries

Field: Engineering (Physical Sciences)

Better insights into ATV crash mechanisms are needed to facilitate effective prevention strategies. Rollover crashes and resulting injuries represent major problems associated with ATVs. These problems are aggravated with the rider is a young child, since all ATVs are rider active machines. Serious injuries associated with child use of adult ATVs are an increasing problem in the United States and other countries. The computational technique is used to develop a detailed adult size ATV. The computational model is developed using the biodynamic code MADYMO. Laboratory tests are conducted on the ATV to extract the dynamic characteristics of the ATV. The ATV model developed features a detailed suspension system. The computational model confidence is increased using a digitized surface to create the rigid body model. The computational ATV model is validated for its lateral stability using a laboratory tilt table test. The suspension system is validated using a drop test on a rigid floor. This validated model is used to simulate and understand crashes and parameters affecting the injury outcome. A Hybrid III six year old dummy is used during the laboratory tilt table test and for initial crash simulations. This paper demonstrates the methodology used to develop a crash analysis for an ATV driven by a six year old child. The computation model is used to recreate a forward flip rollover crash scenario.
The Myosin Light Chain Enhancer and the Skeletal Actin Promoter Share a Binding Site for Factors Involved in Muscle-Specific Gene Expression

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

The myosin light chain (MLC) 1/3 enhancer (MLC enhancer), identified at the 3' end of the skeletal MLC1/3 locus, contains a sequence motif that is homologous to a protein-binding site of the skeletal muscle alpha-actin promoter. Gel shift, competition, and footprint assays demonstrated that a CArG motif in the MLC enhancer binds the proteins MAPF1 and MAPF2, previously identified as factors interacting with the muscle regulatory element of the skeletal alpha-actin promoter. Transient transfection assays with constructs containing the chloramphenicol acetyltransferase reporter gene demonstrated that a 115-bp subfragment of the MLC enhancer is able to exert promoter activity when provided with a silent nonmuscle TATA box. A point mutation at the MAPF1/2-binding site interferes with factor binding and abolishes the promoter activity of the 115-bp fragment. The observation that an oligonucleotide encompassing the MAPF1/2 site of the MLC enhancer alone cannot serve as a promoter element suggests that additional factor-binding sites are necessary for this function. The finding that MAPF1 and MAPF2 recognize similar sequence motifs in two muscle genes, simultaneously activated during muscle differentiation, implies that these factors may have a role in coordinating the activation of contractile protein gene expression during myogenesis.
ORIGINAL ARTICLE Context dependent learning in the serial RT task

Field: Psychology (Social Sciences)

Abstract This study investigated the development of contextual dependencies for sequential perceptual-motor learning on static features in the learning environment. In three experiments we assessed the eVect of manipulating task irrelevant static context features in a serial reaction-time task. Experiment 1 demonstrated impaired performance after simultaneously changing display color, placeholder shape, and placeholder location. Experiment 2 showed that this eVect was mainly caused by changing placeholder shape. Finally, Experiment 3 indicated that changing context aVected both the application of sequence knowledge and the selection of individual responses. It is proposed either that incidental stimulus features are integrated with a global sequence representation, or that the changed context causes participants to strategically inhibit sequence skills.
Adjusting Fitts’ Paradigm for Small Touch-Sensitive Input Device with Large Group of Users

Field: Computer Science (Physical Sciences)

Fitts’ paradigm is a classic theory to describe the relationship between movement time, distance and accuracy for rapid aimed movement. Generally speaking, it describes the Speed-Accuracy Tradeoff (SAT) along task condition as well as along users. A controlled factorial experiment is conducted for small touch-sensitive input device to observe SAT relationship within task condition and large number of users. Fitts’ paradigm did not successfully model the SAT relationship, due to ambiguous definition of accuracy index and lack of variables to reflect subject bias. Fitts’ paradigm was adjusted by revising accuracy index appropriate for direct finger input, and by introducing a trajectory variable to keep track of the subject bias. It raised the model fit (R 2 ) from 0.523 to 0.833 for a model of task condition.
Influence of Arab culture on managing an innovative work environment: an exploratory study in the United Arab Emirates

Field: Business, Management and Accounting (Social Sciences)

The United Arab Emirates (UAE) has recently shown rapid increases in innovation compared to other parts of the world. The UAE leadership is developing both government and industry, with an emphasis on non-oil sectors, and has prioritised a focus on innovation to increase efficiency and effectiveness. This qualitative study examines the effect of Arab culture on innovation management in the UAE. The study suggests that certain cultural characteristics are enablers for innovation while others are inhibitors. The results of 20 face-to-face interviews show that high collectivism, high context, long-term orientation, and strong followership contribute to building an innovative work environment. High power distance and uncertainty avoidance are the main obstacles to innovation. This study argues that these traits should be minimised or eliminated, and positive factors should be enhanced to increase innovation.
Hardware/software codesign for digital communication processing

Field: Computer Science (Physical Sciences)

The use of specialised VLSI circuits, called here communication circuits, can achieve a higher bit rate treatment of digital communication processing (DCP). These are more suitable for the implementation of low-level communication protocols (Mac-Transport). In this paper, we present a first approach to hardware/software codesign for the implementation of DCP. The codesign system is based on a flexible architectural model that performs three separate tasks: the real-time processing, the deferred real-time processing and the deferred processing. A hardware/software partitioning technique is based on a timing decision which permits one to perform task distribution.< >
Poverty measures to analyse the educational inequality in the OECD Countries

Field: Social Sciences (Social Sciences)

This paper studies the degree of educational poverty in OECD countries on the basis of last edition (2015) of OECD Programme for International Student Assessment (PISA)"# refers to the students below the baseline level of proficiency that is required to participate fully in society. We adopt both one-dimensional and multidimensional approach to measure poverty in education. In this light, the educational poverty is analysed by the poverty metrics developed by Foster, Greer and Thorbecke and those proposed by Alkire and Foster. The main results of our analysis provide a detailed picture of the degree of poverty relative to student learning in OECD countries, and they can be considered an analytical tool to improve the quality of educational systems.