jimnoneill/paper-to-field-training huggingface dataset:
Human emotion recognition from EEG-based brain–computer interface using machine learning: a comprehensive review

Field: Computer Science (Physical Sciences)

Abstract Affective computing, a subcategory of artificial intelligence, detects, processes, interprets, and mimics human emotions. Thanks to the continued advancement of portable non-invasive human sensor technologies, like brain–computer interfaces (BCI), emotion recognition has piqued the interest of academics from a variety of domains. Facial expressions, speech, behavior (gesture/posture), and physiological signals can all be used to identify human emotions. However, the first three may be ineffectual because people may hide their true emotions consciously or unconsciously (so-called social masking). Physiological signals can provide more accurate and objective emotion recognition. Electroencephalogram (EEG) signals respond in real time and are more sensitive to changes in affective states than peripheral neurophysiological signals. Thus, EEG signals can reveal important features of emotional states. Recently, several EEG-based BCI emotion recognition techniques have been developed. In addition, rapid advances in machine and deep learning have enabled machines or computers to understand, recognize, and analyze emotions. This study reviews emotion recognition methods that rely on multi-channel EEG signal-based BCIs and provides an overview of what has been accomplished in this area. It also provides an overview of the datasets and methods used to elicit emotional states. According to the usual emotional recognition pathway, we review various EEG feature extraction, feature selection/reduction, machine learning methods (e.g., k-nearest neighbor), support vector machine, decision tree, artificial neural network, random forest, and naive Bayes) and deep learning methods (e.g., convolutional and recurrent neural networks with long short term memory). In addition, EEG rhythms that are strongly linked to emotions as well as the relationship between distinct brain areas and emotions are discussed. We also discuss several human emotion recognition studies, published between 2015 and 2021, that use EEG data and compare different machine and deep learning algorithms. Finally, this review suggests several challenges and future research directions in the recognition and classification of human emotional states using EEG.
Evaluation of Ramp Metering Control on Urban Expressway in Cairo

Field: Engineering (Physical Sciences)

Uncontrolled on-ramp merging section is considered as a bottleneck at several locations on urban expressways in Greater Cairo Region (GCR). This study aims to evaluate the impacts of applying ramp metering control on the traffic performance at three critical on-ramp sites on the 6th of October corridor using VISSIM. The simulation models were calibrated using the traffic data collected during peak period. Two different control strategies were tested; fixed-time ramp metering and actuated control for both mainline and on-ramp traffic, and compared to “no control” using average speed, average vehicle delay and on-ramp queue length as performance measures. The results indicated that fixed-time ramp metering could improve the overall traffic performance at merging sections by increasing the speed up to 100% and reducing the average vehicle delay up to 50%. However, fixed-time ramp metering control results in on-ramp queue spillback onto adjacent roads at some sites due to insufficient ramp storage length and huge on-ramp volumes. In this case, the actuated control strategy showed significant improvements on traffic performance at both the mainline and on-ramp, in addition to the whole system by increasing the speed by 25%, reducing the average delay by 11%, and reducing the queue length by 35%.
Manguetown: identity, culture and geography in the cultural printed journalism

Field: Arts and Humanities (Social Sciences)

Mediante o entrecruzamento de materias dos jornais Folha de S. Paulo (de Sao Paulo) e Jornal do Commercio (do Recife) sobre o movimento Mangue (o Manguebit) no ano de 1996, o objetivo deste paper e indicar alguns modos de disseminacao das nocoes de identidades (nacionais, regionais), as formas de negociacao entre distintas representacoes culturais, e as tendencias de articulacao do global e do local nos mesmos espacos geograficos.
Multiple serotonin receptors and their physiological significance.

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Identification of multiple receptors for neurotransmitters has had important theoretical and practical therapeutic relevance. With the advent of receptor-binding techniques, the ability to detect heterogeneity of receptors has been greatly enhanced. There appear to be multiple serotonin (5-HT) receptors in the central nervous system. At least two distinct 5-HT receptors can be differentiated by binding techniques. 5-HT1 sites are labeled preferentially by [3H]5-HT, whereas [3H]spiroperidol selectively labels 5-HT2 receptors. 5-HT and other agonists display 50-1000 times greater affinity for 5-HT1 than 5-HT2 sites, whereas most known 5-HT antagonists have 100-1000 times greater affinity for 5-HT2 than 5-HT1 receptors. Ergot-related drugs, such as LSD and lisuride, have similar affinities for 5-HT1 and 5-HT2 receptors. Drug potencies in blocking 5-HT behavioral effects in rodents and in antagonizing vascular effects of 5-HT in several blood vessel systems correlate best with influences on 5-HT2 receptors. In some adenylate cyclase systems drug effects on the 5-HT response of adenylate cyclase correlate with 5-HT1 receptor affinity. Chronic treatment with antidepressants lowers the numbers of 5-HT2 but not 5-HT1 receptors. With most antidepressants the reduction of 5-HT2 receptor site number is greater than the reduction in beta-adrenergic receptors. Thus, influences of antidepressants on 5-HT2 receptors may provide a useful predictive test for antidepressant drug action.
Study on Degradation Mechanism of Stress in Generation Process of Coal-Bed Methane

Field: Earth and Planetary Sciences (Physical Sciences)

In order to discuss the effect of tectonic stress on the structural evolution of coal, given the importance attached to High-resolution Transmission Electron Microscopy and micro-FTIR analysis, we investigated several aspects of material structures of high-rank Carboniferous period coal, located in the northern foreland basin of the Dabie orogenic belt in eastern China. High powered crystal lattice images of Bright Fields (BF) and Selected Area Diffraction patterns (SAD) of different types of metamorphism in coal were obtained. The organic molecular characters of different metamorphism types coal and the effecting factors are studied. The results show that:(1) the Basic Structural Units (BSU) become increasingly more compact as a function of rising temperature and pressure. Under pressure, the local orientation of molecules is strengthened, the arrangement of BSU speeds up and the degree of order is clearly enhanced; (2) tectonic stress is in favor of the chemistry environment transfer of hydrogen in coal, resulting in the decrease of aliphatic hydrocarbon and the increase of aromatic hydrocarbon in content, and accelerating the polycondensation and ordering of large molecules texture of coal.
Maize Straw Returning Effect on the Amount of Soil Microbial Community

Field: Agricultural and Biological Sciences (Life Sciences)

This study investigated the effect of straw returning effect on the soil microbial community.It is helpful to explain the straw returning interaction effect,stalk soil quality assessment and soil microbial communities and offer important scientific value.The results show that with season variation,the amounts of soil bacteria,fungal,azotobacter and cellulose decomposition bacteria reach a maximum in autumn,the amount of actinomyces reaches a maximum in summer,and the amount of nitrobacteria shows little change with season variation,and when the maize straw residue amount comes to 800 kg/667 m2 in autumn,the rest amount of various soil microbial community reach a maximum,except the amount of nitrobacteria change a little,and there is a significant difference compared with the various treatments.
Character Education in the Millennial Era

Field: Arts and Humanities (Social Sciences)

Character is the values of human behavior related to God Almighty, self, fellow human beings, environment, and nationality which are manifested in thoughts, attitudes, feelings, words, and actions based on religious norms, law, manners, culture and customs. In its development, the term education, means deliberate guidance or help by an adult so that he becomes an adult. Furthermore, education is defined as an effort carried out by a person or other group in order to become an adult to achieve a higher level of life or living in a mental sense.
MLBR-YOLOX: An Efficient SAR Ship Detection Network With Multilevel Background Removing Modules

Field: Computer Science (Physical Sciences)

On the remote sensing images of marine synthetic aperture radar (SAR), ship targets often occupy only a small part of an image, and the rest are all sea and coastal backgrounds. Existing neural networks based on SAR ship detection often directly detect an entire SAR image, which consumes a large amount of computing resources. In this article, a new marine SAR ship detection network, called multilevel background removing–you only look once X (MLBR-YOLOX), is proposed. First, a new plug-and-play module, called standalone spatial patch detector, is proposed to predetect the position of ships and filter out most of the sea backgrounds at the source image level. Second, a deep spatial feature detector is presented for detecting deep semantic features of the output of the backbone module to further reduce the computational cost of the neck and head modules. Finally, the original YOLOX network is adopted to locate and classify the pre-detected results. Experimental results on the SAR ship detection dataset and the high-resolution SAR images dataset indicate that the detection performance of MLBR-YOLOX is close to that of YOLOX, but the computational complexity is merely 23.97% and 12.50% of YOLOX's, respectively. Moreover, the experiment conducted on a large-scene Sentinel-1 SAR image illustrates that the proposed network has good migration application capability.
Approaches to the synthesis of pentalene via metal complexes

Field: Chemistry (Physical Sciences)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTApproaches to the synthesis of pentalene via metal complexesSelby A. R. Knox and F. Gordon A. StoneCite this: Acc. Chem. Res. 1974, 7, 10, 321–328Publication Date (Print):October 1, 1974Publication History Published online1 May 2002Published inissue 1 October 1974https://pubs.acs.org/doi/10.1021/ar50082a001https://doi.org/10.1021/ar50082a001research-articleACS PublicationsRequest reuse permissionsArticle Views271Altmetric-Citations62LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
The role of tax incentives in encouraging globalisation

Field: Economics, Econometrics and Finance (Social Sciences)

In the last three decades, Singapore's economic strategy was to encourage companies to invest locally. Its stability, excellent infrastructure and productive workforce had attracted many multi-national corporations (MNCs). However, land and labour are limited in Singapore. Singapore has now outgrown its ability to generate high growth and returns. In order to attain more growth in the future, it needs to develop an external dimension to its economy by encouraging local companies to invest overseas. Thus, the objective of this project is to examine the role of tax incentives in encouraging globalisation in the Singapore context. In particular, it will cover: • the factors prompting investment abroad from a general perspective • the factors prompting Singapore to invest abroad • government measures to promote overseas investment • shifting emphasis of tax incentives • various tax incentives to encourage globalisation • survey results - role of tax incentives in encouraging globalisation - role of tax incentives with reference to specific business sectors • recommendation
A multi-year retrospective quantitative implementation evaluation of Safer Opioid Prescribing, an opioid prescribing continuing education program for Canadian healthcare providers

Field: Health Professions (Health Sciences)

Abstract Background: Continuing health professions education is considered an important policy intervention for the opioid epidemic. Besides examining effectiveness or impact, it is important to also study health policy implementation to understand how an intervention was delivered within complex policy and practice environments. Implementation outcomes can be used to help interpret continuing health profession education effects and impacts, help answer questions of “how” and “why” programs work, and inform transferability. Methods: We conducted a retrospective quantitative implementation evaluation of the 2014–2017 cohort of Safer Opioid Prescribing, a Canadian continuing health professions education program consisting of three synchronous webinars and in-person workshop. To measure reach and dose, we examined participation and completion data. We used Ontario physician demographic data, including regulatory status with respect to narcotics to examine relevant trends. To measure fidelity and participant responsiveness, we analyzed participant-provided evaluations of bias, active learning and relevance to practice. We used descriptive statistics and measures of association for both continuous and categorical variables. We used logistic regression to determine predictors of workshop participation and analysis of covariance to examine variation in satisfaction across different-sized sessions. Results: Eighty four percent of participants were family physicians with representative reach to non-major urban physicians. Webinar completion rate was 86.2% with no differences in completion based on rurality, gender or status with the regulatory college. Participants who had regulatory involvement with respect to opioids were more likely to be male, have been in practice for longer and participate in the workshop. Participants reported no significant bias and highly rated both active learning and relevance to practice regardless of their cohort size. Conclusions: This evaluation demonstrates that Safer Opioid Prescribing was implemented as intended. Over a short period and without any external funding, the program reached more than 1% of the Ontario physician workforce. This suggests that Safer Opioid Prescribing is a good model for using virtual continuing health professions education to reach a critical mass of prescribers to drive population level opioid utilization changes. This study represents a methodological advance of adapting evaluation methods from health policy and complex interventions for continuing health professions education.
Pengaruh Ketersediaan SDM Dan Fasilitas Kerja Terhadap Kinerja Pegawai Pada Kantor Dinas Pemadam Kebakaran (DAMKAR) Kota Sorong

Field: Social Sciences (Social Sciences)

This research was conducted to determine the effect of the availability of human resources and work facilities on the performance of firefighters at the Sorong Fire Department. The data used are primary data collected through observation and distribution of questionnaires. To measure these variables, multiple linear regression and the coefficient of determination are used with the help of the IBM SPSS 23 computer application program. Based on the results of the study, it is shown that from the results of the T test, the Sig value for the effect of variable X1 (availability of human resources) on Y (employee performance) is 0.006 <0.05 so it can be concluded that there is no effect of X1 on Y. The Sig value for the effect of variable X2 (work facilities) on Y (Employee Performance) is 0.001 > 0.05 so it can be concluded that there is no effect of X1 on Y. and the results of f test count of 39.749 with a significance level 0.000. The probability is much smaller than the significance level of 0.05 or 5%, so that H0 is accepted. So, it can be concluded that there is no simultaneous influence (together) between the influence of the availability of human resources and work facilities on employee performance at the Sorong City Fire Department (DAMKAR).
Experimental study on the hydrodynamics of a circulating fluidized bed reactor by means of particle imaging velocimetry.

Field: Chemical Engineering (Physical Sciences)

A pilot plant of a Circulating Fluidized Bed was being set up to experimentally examine the hydrodynamics of the gas-solid phase in the riser by means of Particle Imaging Velocimetry (PIV) to investigate the effects of fluidization velocity on turbulence at different reactor lengths and flow rates
Notch 1 Mediated Inhibition of Nur77-induced apoptosis: Implications for T-cell Leukemia

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

It is widely accepted that activating mutations of genes encoding the Notch family of transmembrane receptors, specifically Notch1, are associated with oncogenic transformation. Previous data from our lab has shown that an active form of Notch1 (NICD) provides protection against apoptosis in D011.10 T cells; and that this effect may be attributed to NICD binding the pro-apoptotic protein Nur77. Nur77 is an immediate early gene that is upregulated during both negative selection of thymocytes and activation-induced apoptosis in D011.10 T cells. Nur77 upregulation is tightly regulated and requires MEF2D, NFAT, and the transcriptional co-activator, p300, to effectively respond to apoptotic stimuli. Here, we show that NICD has the ability to interfere with the transcription of Nur77, and that this interference is directly related to the inability of p300 to bind the Nur77 promoter in the presence of NICD. We also show that blocking Notch activation, through inhibition of gamma secretase or shRNA directed against Notch1, in T cell acute lymphoblastic leukemia (T-ALL) cell lines restores Nur77 expression in response to apoptotic stimuli. These observations support a mechanism by which NICD over-expression can suppress the activation of a known pro-apoptotic molecule, and further suggests this mechanism may operate in T-ALL.
A Dynamic Location Recognition Technique for Location-based Service

Field: Computer Science (Physical Sciences)

최근 스마트폰의 위치 기반 서비스는 급속도로 성장하는 모바일 기술 중 하나이다. 본 논문에서는 모바일에서 위치 기반 서비스를 사용할 때 특정한 위치에 따라 위치 기반 서비스의 주기를 변경시키기 위한 기법을 제안한다. 이를 통해 위치 기반 서비스의 주기를 위치에 따라 커스터마이제이션 할 수 있으며, 결과적으로 일정한 주기로 위치 기반 서비스를 이용할 때보다 모바일 자원의 낭비를 줄일 수 있는 프로세스를 제안한다. The recent location-based services of smart-phones are some of the rapidly growing mobile technology. This paper proposes a technique for modifying the change cycle of location-based services according to the specific location using location based services. This technique shows that the cycle of the location-based services can be customized based on the location. As a result, this technique proposes a process that can reduce the waste of resources compared to the location based services of a constant cycle.
The influence of technology: Internet gambling among college students

Field: Psychology (Social Sciences)

Adolescent gambling, internet gambling among college students, and the impact of school bullying collectively form a complex web of challenges that significantly influence the well-being of today's youth. As technology continues to evolve, the accessibility of online platforms has heightened concerns regarding the occurrence and impact of online gambling among college students. This quantitative research investigates the interconnected dynamics of adolescent gambling prevention strategies, internet gambling among high school and college students, and the role of school bullying. Utilizing a purposive sampling technique, 800 valid responses were collected from a total distribution of 850 questionnaires (500 high school, and 300 college students). The data, analyzed using SPSS statistical software, yielded significant findings. The study validates a negative correlation between effective adolescent gambling prevention strategies and problematic gambling prevalence. It also reveals higher psychological distress and a negative correlation between academic performance and internet gambling frequency among college students engaged in internet gambling. Furthermore, a positive association exists between school bullying experience and adolescents' engagement in both offline and online gambling behaviors. Demographic factors such as socioeconomic status and ethnicity were found to moderate the relationship between adolescent gambling prevention strategies and gambling prevalence. A research novelty is introduced, demonstrating a positive correlation between exposure to pro-gambling advertisements on digital platforms and the frequency and severity of internet gambling among college students. This study offers insightful perspectives on the complex dynamics of adolescent behaviors, guiding the creation of specific prevention strategies and emphasizing the influence of digital advertising on internet gambling.
Response Analysis of Cathead Transmission Tower Seismic Performance Based on Open SEES

Field: Engineering (Physical Sciences)

The modal analysis and seismic time history analysis were performed of cathead transmission towers with different tower legs heights by the software Open SEES, the material nonlinearity and geometrical nonlinearity were considered in model. The results show that with the increase of the height of the cathead tower, the fundamental period increases linearly, the tower top maximum displacement and tower bottom main member peak axial force are reducing, the higher tower have better cushioning effect.