bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluating the performance of a simple phenomenological model for online forecasting of ammonium concentrations at WWTP inlets
Authors: Vezzaro Luca , Pedersen Jonas Wied , Larsen Laura Holm , Thirsing Carsten , Duus Lene Bassø , Mikkelsen Peter Steen 
Published: February 2020

Abstract
A simple model for online forecasting of ammonium (NH4+) concentrations in sewer systems is proposed. The forecast model utilizes a simple representation of daily NH4+ profiles and the dilution approach combined with information from online NH4+ and flow sensors. The method utilizes an ensemble approach based on past observations to create model prediction bounds. The forecast model was tested against observations collected at the inlet of two wastewater treatment plants (WWTPs) over an 11-month period. NH4+ data were collected with ion-selective sensors. The model performance evaluation focused on applications in relation to online control strategies. The results of the monitoring campaigns highlighted a high variability in daily NH4+ profiles, stressing the importance of an uncertainty-based modelling approach. The maintenance of the NH4+ sensors resulted in important variations of the sensor signal, affecting the evaluation of the model structure and its performance. The forecast model succeeded in providing outputs that potentially can be used for integrated control of wastewater systems. This study provides insights on full scale application of online water quality forecasting models in sewer systems. It also highlights several research gaps which – if further investigated – can lead to better forecasts and more effective real-time operations of sewer and WWTP systems.
The Molecular Docking of Flavonoids Isolated from Daucus carota as a Dual Inhibitor of MDM2 and MDMX
Authors: Muhammad Ijaz , Rahman Noor , Nayab Gul E. , Niaz Sadaf , Shah Mohibullah , Afridi Sahib G. , Khan Haroon , Daglia Maria , Capanoglu Esra 
Published: February 2020

Background:
Cancer is characterized by overexpression of p53 associated proteins, which
down-regulate P53 signaling pathway. In cancer therapy, p53 activity can be restored by inhibiting the
interaction of MDMX (2N0W) and MDM2 (4JGR) proteins with P53 protein.

Objective:
In the current, study in silico approaches were adapted to use a natural product as a source
of cancer therapy.

Methods:
In the current study in silico approaches were adapted to use a natural product as a source of
cancer therapy. For in silico studies, Chemdraw and Molecular Operating Environment were used for
structure drawing and molecular docking, respectively. Flavonoids isolated from D. carota were
docked with cancerous proteins.

Result:
Based on the docking score analysis, we found that compound 7 was the potent inhibitor of
both cancerous proteins and can be used as a potent molecule for inhibition of 2N0W and 4JGR interaction
with p53.

Conclusion:
Thus the compound 7 can be used for the revival of p53 signaling pathway function however,
intensive in vitro and in vivo experiments are required to prove the in silico analysis.
The Cardiac Conduction and Contractility Complications of Methamphetamine Use and the Relationship to Psychiatric Comorbidity: A Systematic Review
Authors: Baker Sarah , Castle David 
Published: February 2020

Background:
Methamphetamine has the potential to produce more severe short and long
term effects than typical amphetamines due to the drug’s increased purity. The cardiovascular consequences
compromise a large proportion of the drug’s mortality. Previous reviews have not examined
these complications in relation to psychiatric patients who have high rates of substance use and
physical comorbidity.

Methods:
Ovid Medline, Embase, Emcare, PsycINFO, CINAHL, and Cochrane were systematically
searched in English until November 2017. Data were coded according to study design, sample size,
demographics, medical and psychiatric comorbidity, electrocardiograph abnormalities, echocardiograph
parameters, illness severity, treatment, and outcome on follow up.

Results:
The 11 included studies were predominantly case series conducted in the USA. Males were
more likely to use methamphetamine and be associated with global systolic dysfunction. The mean
age was lower for those with methamphetamine-related cardiovascular complications. QTc interval
prolongation was the most frequent electrocardiograph abnormality. Continued methamphetamine
use was associated with persistently impaired ventricular function, whilst discontinuation led to
remodeling and improved ejection fraction. Only one study referenced psychiatric comorbidity or
dual diagnosis.

Conclusion:
This review describes the range of variables related to methamphetamine associated
arrhythmias and cardiomyopathies. Early detection of methamphetamine use and the subsequent
cardiac complications is important, especially in a psychiatric cohort where physical illness is more
commonly neglected. The monitoring of electrocardiographs in methamphetamine users is also
crucial. Future research is needed to allow for appropriate recommendations in managing the harmful
impacts of methamphetamine use in this population.
Using Blockchain Technology to Mitigate Challenges in Service Access for the Homeless and Data Exchange Between Providers: Qualitative Study
Authors: Khurshid Anjum , Rajeswaren Vivian , Andrews Steven 
Published: February 2020

Background
In the homeless population, barriers to housing and supportive services include a lack of control or access to data. Disparate data formats and storage across multiple organizations hinder up-to-date intersystem access to records and a unified view of an individual’s health and documentation history. The utility of blockchain to solve interoperability in health care is supported in recent literature, but the technology has yet to be tested in real-life conditions encompassing the complex regulatory standards in the health sector.

Objective
This study aimed to test the feasibility and performance of a blockchain system in a homeless community to securely store and share data across a system of providers in the health care ecosystem.

Methods
We performed a series of platform demonstrations and open-ended qualitative feedback interviews to determine the key needs and barriers to user and stakeholder adoption. Account creation and data transactions promoting organizational efficiency and improved health outcomes in this population were tested with homeless users and service providers.

Results
Persons experiencing homelessness and care organizations could successfully create accounts, grant and revoke data sharing permissions, and transmit documents across a distributed network of providers. However, there were issues regarding the security of shared data, user experience and adoption, and organizational preparedness for service providers as end users. We tested a set of assumptions related to these problems within the project time frame and contractual obligations with an existing blockchain-based platform.

Conclusions
Blockchain technology provides decentralized data sharing, validation, immutability, traceability, and integration. These core features enable a secure system for the management and distribution of sensitive information. This study presents a concrete evaluation of the effectiveness of blockchain through an existing platform while revealing limitations from the perspectives of user adoption, cost-effectiveness, scalability, and regulatory frameworks.
Nota de retractación
Authors: Nino-Munoz Diana 
Published: February 2020

Retractación de: Seguridad del paciente y su percepción en los profesionales de la salud. Martínez Reyes, C., Agudelo Durango, J., Areiza Correa, S., y Giraldo Palacio, D. (Vol. 17 No. 33, 2017, pp. 277-292). doi: 10.22518/usergioa/jour/ccsh/2017.2/a17
The Importance Of Moral Value Through Law Enforcement In Indonesia In Nonsystematic Legal Approach
Authors: Zuliyah Siti 
Published: February 2020

ABSTRACT Objective: This writing is purposed to explore the importance of moral value through law enforcement in Indonesia as basic dispensing justice, which is essential through a nonsystematic legal approach. Methodology: This research using the philosophical approach method, which is purposed to explore the importance of moral value through law enforcement. As it for the method used in this research is descriptive, then proceeded in interpretive. Invention: Nonsystematical legal approach views that jurisprudence is living and developing behavior patterns in society so that between law and moral can not be separated. In relation to the importance of moral value through law enforcement is intended as guidelines for law enforcement officer in the act of implementing their job well and responsibly, so that can give justice. Purpose: This research can help explain the importance of moral value through law enforcement so that can be a formulation of regulation or guidelines for law enforcement officer about how should take action in implementing law enforcement that becomes responsible properly. Recency/Originality: In relation to law enforcement in Indonesia, have been struggling at the positivist paradigm or systematic that bring law out of value and religion, so that just being instrumentalist tools. Therefore needed a new approach by accommodate moral value and religion to law enforcement optimized. Keywords: Moral Value, Law Enforcement, Nonsystematic Legal Approach
Prophetical Law Paradigm: A Synthesis Of Thoughts Of Legal Philosophy Development
Authors: Yunianto Catur 
Published: February 2020

ABSTRACT Purpose: This article aims to explain the philosophy dialectics of positivistic law and post positivistic law and elaborate on the dialectics of synthesis of thoughts of prophetic legal. Methodology: This research used a philosophical approach. The data were taken from secondary data using primary and secondary legal materials. The data were presented in an analytical descriptive manner, then analyzed in a normative juridical manner. Finding: The development of legal philosophy as an art of thought between empiricism, reality, rationality, and irrationality. Integration must be in presence to find the legal synthesis which is perceived capable of providing answers to the missing synthesis concerning the law. The basis of integration is conducted by retrieving the history and the thought schools development of natural philosophy, positivistic, non-systematic law and prophetic law. The synthesis of the thought schools of philosophical law is not only a reality built from the law itself but also the existence of extracurricular nullifications that can be synergized into near-perfect law. Benefit: The benefit of this research is to present the phenomena of various legal paradigms that develop simultaneously as a synthesis of legal development and as an answer to various problems of legal philosophy. The positivistic, non-systematic synthesis and the prophetic paradigm are the paths to near-perfect truth. Originality/Novelty: The prophetic paradigm developed within the framework of micro and macro realities are considered capable of providing answers to the reality of various criticisms that have existed so far. This prophetic paradigm has bonded micro, macro and transcendent realities which are divided into three categories; Theology, Humanity and Natural Sciences which are based on God’s verses on the Qur'an and Sunnah. Keyword: Philosophy of Law, Synthesis, Prophetic
Pengembangan Media Pembelajaran Elektronik Berbasis Masalah pada Mata Pelajaran Komputer dan Jaringan Dasar
Authors: Saputra Eko Ady , Wakhinuddin Wakhinuddin , Rizal Fahmi 
Published: February 2020

This study aims to obtain valid, practical, and effective problem-based electronic learning media on the computer and basic network subjects. Problem-based electronic learning media is designed to be able to improve student understanding and activities so as to improve learning outcomes. This research uses Research and Development (R and D) research method with 4-D development procedures (define, design, develop, and disseminate). Data analysis techniques used descriptive analysis techniques to describe the validity, practicality, and effectiveness of problem-based electronic learning media. The results obtained from this development research: (1) the validity of problem-based electronic learning media is declared validly on media aspects and material aspects (2) the practicality of problem-based electronic learning media based on teacher and student responses is declared very practically (3) the effectiveness of learning media Problem-based electronics are declared effective in improving learning outcomes and learning motivation. Based on the findings of this study concluded that the problem-based electronic learning media is declared validly, practical and effective to be used as teaching materials in the Computer and Basic Network subjects
REVIEW: Revelations that resist prevailing global lies and orthodoxies
Authors: Bacon Wendy 
Published: February 2020

Review of Tell Me No Lies: Investigative Journalism and Its Triumphs, edited by John PilgerIn Tell Me No Lies: Investigative Journalism and Its Triumphs, John Pilger presents an impressive collection of investigations cover-ups and reports of crimes against humanity by writers who challenged these limitations.
A alteridade arendtiana como contraponto da banalidade do mal e da intolerância contra LGBTIS
Authors: Lente Tainá Fagundes , Tomaz Loyana Christian de Lima 
Published: February 2020

A pesquisa objetiva analisar as causas da intolerância e da violência contra o grupo LGBTI que resultam na morte de várias pessoas na sociedade brasileira, através da análise de teorias formuladas por Hannah Arendt, como “banalidade do mal” e “alteridade”. Para tanto, parte da conceituação de banalidade do mal; relacionando esse conceito e a intolerância à diversidade de gênero, com dados que quantificam a violência contra LGBTIs; e, por fim, pondera sobre a alteridade composta por Arendt. Quanto à metodologia, usou-se a dedutiva; compreendendo a banalidade do mal e a intolerância de gênero, chegar-se-á à intervenção contra esse fenômeno, a alteridade. Ademais, também se utilizou a pesquisa bibliográfica, foram examinados livros, artigos e legislação. Como resultado, a intolerância de gênero é uma das formas da banalidade do mal, ou seja, se dá através de discursos de ódio alvos de irreflexões e propagados cotidianamente por pessoas comuns que não possuem capacidade de pensar autonomamente. Isso oferece risco ao Estado Democrático, por ir contra seus princípios. Nesse viés, Arendt propõe a alteridade como ruptura ao mal trivial, também podendo ser usada na quebra da intolerância de gênero; segundo ela, os homens só evoluem quando convivem com pessoas diferentes de si, a alteridade seria a consciência disso e a aceitação do outro como diferente.
Palavras–chave: Intolerância a LGBTIs. Banalidade do mal. Alteridade.
Effect of presurgical storage conditions on leakage pressures of enterotomy sites closed with unidirectional barbed suture material in fresh, chilled, and frozen-thawed cadaveric canine jejunal specimens
Authors: Duffy Daniel J. , Chang Yi-Jen , Balko Julie A. , Moore George E. 
Published: February 2020

Abstract

OBJECTIVE
To evaluate the effect of presurgical storage conditions on leakage pressures of enterotomy sites closed with unidirectional barbed suture material in fresh, chilled, and frozen-thawed cadaveric canine jejunal specimens.

SAMPLE
36 grossly normal jejunal segments obtained from 4 dog cadavers.

PROCEDURES
9 jejunal segments were harvested immediately from each euthanized dog and randomly assigned to be tested within 4 hours after collection (fresh segments), stored at 4°C for 24 hours before testing (chilled segments), or stored at −20°C for 7 days and thawed at 21°C for 6 hours before testing (frozen-thawed segments). For leakage pressure testing, a 3-cm-long antimesenteric enterotomy was performed and repaired with 3-0 unidirectional barbed suture material in a simple continuous pattern in each segment. Time to complete the enterotomy, initial leakage pressure, maximum intraluminal pressure, and leakage location were recorded for each segment.

RESULTS
Mean ± SD initial leakage pressure for fresh, chilled, and frozen-thawed segments was 52.8 ± 14.9 mm Hg, 51.8 ± 11.9 mm Hg, and 33.3 ± 7.7 mm Hg, respectively. Frozen-thawed segments had significantly lower mean initial leakage pressure, compared with findings for fresh or chilled segments. Time to complete the enterotomy, maximum intraluminal pressure, and leakage location did not differ among groups.

CONCLUSIONS AND CLINICAL RELEVANCE
Leak pressure testing of cadaveric jejunal segments that are fresh or chilled at 4°C for 24 hours is recommended for enterotomy studies involving barbed suture material in dogs. Freezing and thawing of cadaveric jejunal tissues prior to investigative use is not recommended because leak pressure data may be falsely low.
Thermal Behavior of Aerogel-Embedded Nonwovens in Cross Airflow
Authors: Xiong Xiaoman , Venkataraman Mohanapriya , Jašíková Darina , Yang Tao , Mishra Rajesh , Militký Jiří , Petrů Michal 
Published: February 2020

Abstract
Thermal performance of aerogel-embedded polyester/polyethylene nonwoven fabrics in cross airflow was experimentally studied by using a laboratory-built dynamic heat transfer measuring device in which the fabric could be applied on a heating rod. Experiments were performed with different airflow velocities and heating conditions. The temperature–time histories of different materials were collected and compared. The temperature difference and convective heat transfer coefficient under continuous heating were analyzed and discussed. Results showed that under preheated conditions, the aerogel-embedded nonwoven fabrics had very small decrease in temperature and good ability to prevent against heat loss in cross flow. As for the continuous heating conditions, the heat transfer rate of each material showed an increasing trend with increase in the Reynolds number. The aerogel-treated nonwoven fabric with the least fabric thickness and aerogel content delivered a significantly increased heat transfer rate at higher Reynolds number. Thicker fabrics with higher aerogel content could provide better insulation ability in cross flow.
Verifying the Weight of Different Learning Tasks in Student Assessment by Chemistry Teachers
Authors: Prokša Miroslav , Drozdíková Anna , Haláková Zuzana 
Published: February 2020

Abstract
Learning tasks are a great motivation tool in chemistry teaching, necessary in the exposure and fixation part of a teaching process, and also often used when diagnosing the depth and type of student knowledge. Our research analysed the relationship between the student assessment in chemistry and their success in solving memory, algorithmic and conceptual tasks at symbolic, submicroscopic and macroscopic levels. The testing focused on chemical equilibrium, because this topic is appropriate to design and test the tasks. The collected data was evaluated by one-factor ANOVA analysis. We expected that, in comparison to average and weak learners, the excellent ones should be significantly more successful in tackling all the types of tasks and at all levels. However, our findings indicate that this assumption is invalid in the case of conceptual tasks, i.e. the understanding the depth of chemical concepts does not always correlate with the student assessment.
Research on Modified Algorithms of Cylindrical External Thread Profile Based on Machine Vision
Authors: Chen JH , Zhang JJ , Gao RJ , Jiang CH , Ma R , Qi ZM , Jin H , Zhang HD , Wang XC 
Published: February 2020

Abstract
In the non-contact detection of thread profile boundary correction, it remains challenging to ensure that the thread axis intersects the CCD camera axis perpendicularly. Here, we addressed this issue using modified algorithms. We established the Cartesian coordinate system according to the spatial geometric relationship of the thread. We used the center of the bottom of the thread as the origin, and the image of the extreme position image was replaced by the image of the approximate extreme position. In addition, we analyzed the relationship between the boundary of the theoretical thread image and the theoretical profile. We calculated the coordinate transformation of the point on the theoretical tooth profile and the coordinate function of the point on the boundary of the theoretical image. At the same time, the extreme value of the function was obtained, and the boundary equation of the theoretical thread image was deduced. The difference equation between the two functions was used to correct the boundary point of the actual thread image, and the fitting results were used to detect the key parameters of the external thread of the cylinder. Further experiment proves that the above algorithm effectively improves the detection accuracy of thread quality, and the detection error of main geometric parameters is reduced by more than 50 %.
The ITRO/ROHIST Project: Digitalizing Romanian History and Histriography of Translation itro.info.uvt.ro
Authors: Badea Georgiana I. , Pungă Loredana , Micota Flavia 
Published: February 2020

Abstract
Building on the rapidly increasing necessity to make information available in electronic, searchable format in all walks of life, the ITRO/ROHIST project, coordinated by the ISTTRAROM-Translationes research centre, seeks to collect and digitize information on the history and historiography of Romanian translation, in order to offer researchers and the general public access to valuable information in these areas. It also aims to shed light on the role and place of Romanian translation history and historiography on the international stage. This article presents what has been achieved so far in the project (regarding the content of the database and the technical aspects behind its setting up) and speaks about short and long-term plans to carry it on.
Translation history and scientific development: enlightened knowledge in Portuguese
Authors: Oliveira Harden Alessandra R. 
Published: February 2020

Abstract
This article aims to bring to the attention of Translation Studies scholars and Translation historians outside Brazil a specific phenomenon in the historiography of translation into Portuguese. The focus rests on the scientific translation boom which took place in Portugal between 1799 and 1808, in a movement of books and knowledge which molded Enlightenment in the Portuguese Empire. In that context, a group of translators born in Brazil played a decisive role while working for the Tipographia Casa do Arco do Cego, run by Friar José Mariano da Conceição Veloso, a publishing house known for its publications on enlightened science.