bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sinking land intensifies sea-level rise: a global InSAR analysis of coastal cities
Authors: Tay Cheryl , Lindsey Eric , Chin Shi Tong , McCaughey Jamie , Bekaert David , Nguyen Michele , Hua Hook , Manipon Gerald , Karim Mohammed , Horton Benjamin , Hill Emma 
Published: September 2021

Abstract
Coastal land is being lost worldwide at an alarming rate due to relative sea-level rise (RSLR) resulting from vertical land motion (VLM). This problem is understudied at a global scale, due to high spatial variability and difficulties reconciling VLM between regions. Here we provide self-consistent, high spatial resolution VLM observations derived from Interferometric Synthetic Aperture Radar for the 51 largest coastal cities, representing 22% of the global urban population. We show that peak subsidence rates are faster than current global mean sea-level rise rates and VLM contributions to RSLR are greater than IPCC projections in 90% and 53% of the cities respectively. Localized VLM worsens RSLR impacts on land and population in 73-75% of the cities, with Chittagong (Bangladesh), Yangon (Myanmar) and Jakarta (Indonesia) at greatest risk. With this dataset, accurate projections and comparisons of RSLR effects accounting for VLM are now possible for urban areas at a global scale.
ENSO influence on Bay of Bengal cyclogenesis confined to low latitudes
Authors: Ravindran Ajayamohan , Roose Shinto , Ray Pallav , Mohan Reshmi , Mohanakumar Keshavapillai 
Published: September 2021

Abstract
The low-latitudinal cyclones (LLCs, originating between 5°N-10°N) constitute ~40% of tropical cyclones (TCs) formed in the Bay of Bengal (BoB). We1 investigate the interannual variability of post-monsoonal (October to December) BoB LLCs and their teleconnection with El Ni ̃no Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD). It is found that the years with the fewer number of BoB LLCs are associated with anomalous equatorial easterlies that are largely connected with the El Ni ̃no and positive IOD. Likewise, equatorial westerly phases, often associated with the La Ni ̃na and negative IOD years, favour the LLC formation by providing the initial spin-up required for cyclogenesis. This teleconnection between ENSO and BoB TC frequency is confined in the low-latitudinal region with little influence for cyclogenesis north of 10°N during ENSO and IOD except during negative IOD. These results may help extend the lead time and improve the seasonal prediction of BoB TCs.
Resolving the conundrum of equilibrium solubility of smectites
Authors: Aja Stephen U. 
Published: September 2021

Abstract
Smectites are common clay minerals in surface and near surface terrestrial environments and have recently been shown to be ubiquitous on Mars. Because these minerals are products of water-rock interaction, the thermodynamics of their interaction with fluids constitutes a vital part of resolving the utility of smectite mineralizations as petrogenetic and paleoenvironmental indicators on both Mars and Earth’s near surface environments. Smectites, and other clay minerals of comparable compositional complexity, have been purported to be disequilibrium solids whose complexity derives from steep chemical gradients in their environments of formation rather than from crystal-chemical constraints. Solubility investigations of several natural smectites wherein none exhibited the predicted inverse correlation between pH-⅓pAl and pSi(OH)4 were adduced by May et al. (1986) as empirical proof of the disequilibrium solid concept, and hence they asserted unequivocally that “it is obviously impossible to obtain valid ion activity quotients for smectite solubilities in these systems.” However, the unattainability of equilibrium smectite solubility in those experimental systems was probably an artifact of the extremely high fluid-to-solid ratios employed therein. In subsequent experimental studies using significantly lower fluid-to-solid ratios, smectite-fluid interactions (Kittrick and Peryea 1989; Gaboreau et al. 2020), and chlorite-fluid interactions (Aja and Dyar 2002) yielded solubility data amenable to laws of chemical thermodynamics and thus invalidated the disequilibrium solid model. Therefore, the notion of smectite metastability and/or instability anchored on the disequilibrium solid model is false and warrants a more constrained definition of smectite metastability.
Desain Business Intelligence untuk Manajemen Rumah Sakit
Authors: Miranda Eka , Firmansyah Firmansyah , Emerald Davies Ezra 
Published: September 2021

Organizational management, as well as hospital management, could not work precisely without defining the performance indicators to control all business process. This situation encourages the need for information and data analysis availability. BI includes applications, infrastructure, tools and practices that enable organizations to access and analyze data and information to improve and optimize the decisions and organization performance. BI has the potential to improve the quality, efficiency and effectiveness of hospital health services as well. The objective of this study was to design business intelligence prototype for the hospital. BI design was carried out with a Business Intelligence Roadmap approach which has 6 main stages, namely: (1) Justification, (2) Planning, (3) Business Analysis, (4) Design, (5) Construction and (6) Deployment. Data were collected from hospital activities includes registration, Electronic Medical Record (EMR) in the Imaging, Laboratory, Pharmacy, Operating Theater and Medical Check-Up departments activities. Designing BI was preceded by identifying technical and non-technical needs, then continued by designing BI itself. BI roadmap approach was used for this propose. Technical requirements for designing BI include hardware and software infrastructure readiness, while non-technical requirements include Business Analysis which consists of Project Requirements Definition, Data Analysis, Application Prototyping and Metadata repository Analysis. Designing BI itself includes: Designing a multidimensional database and designing ETL. The user interfaces for BI was shown in the Performance Dashboard, which allows organizations to track all aspects of their daily business activities and performance.
Klasifikasi Citra Histopatologi Kanker Payudara menggunakan Data Resampling Random dan Residual Network
Authors: Setiawan Wahyudi 
Published: September 2021

Data imbalance between classes is one of the problems on image classification. The data in each class is not equal and has a relatively large difference generated in less than optimal classification results. Ideally, the data in each class is equal or have a slight difference. This article discusses the classification of the histopathology breast cancer image. The data consist of 8 classes with unbalanced data. The method for balancing the data in each class uses random resampling which is applied to training data only. The data used from BreakHist with magnifications of 40x, 100x, 200x, and 400x . The classification uses Residual Network (ResNet) 18 and 50. The best results are obtained on images with a magnification of 400x. Classification results using ResNet18 has an average accuracy of 79.82%, an average precision of 71.39%, and an average recall of 82.37%. Meanwhile using ResNet50 showed an average accuracy of 81.67%, average precision of 78.41%, and an average recall of 82.91%.
Efficiencies of indigenous South African plant biofilters for urban stormwater runoff water quality improvement with a focus on nutrients and metals
Authors: Jacklin D. M. , Brink I. C. , Jacobs S. M. 
Published: September 2021

Abstract
In South Africa, urban activities contribute high levels of pollution to rivers and groundwater via stormwater runoff. In reducing urban stormwater loads of engineered plant biofiltration, an effective and self-sustaining component of green infrastructure is a treatment option. The country's extensive natural biodiversity offers untapped potential of indigenous species' use in plant biofilters. This paper presents the findings of a plant biofilter column experiment, which investigated the performance of nine indigenous plant species under varied urban stormwater pollutant load strengths. Average significant loads of dissolved Cd (&gt;98%), Cu (&gt;84%), Pb (&gt;99%) and Zn (&gt;95%), as well as NH3-N (&gt;93%), were removed by the plant biofilters, whereas the removal of -N (−37 to 79%) and -P (−81 to 63%) was more variable. Biofilters equipped with indigenous plant species were on average at least 11% more efficient than unvegetated soil in the removal of urban nutrient and metal pollutants. Over time, planted biofilters improved nutrient and metal removal efficiencies. The results support the inclusion of indigenous plants in biofilters within urban stormwater green infrastructure initiatives. Further research to inform plant biofilter design practicalities and assess plant biofilter performance in the field is warranted.
Evaluation of polyvinylpyrrolidone as draw solute for desalination forward osmosis systems
Authors: Nguyen Quang Trung , Hoang Minh Tao , Trinh Tuan Hung , Nguyen Ngoc Tung , Le Truong Giang 
Published: September 2021

Abstract
In this study, polyvinylpyrrolidone (PVP) was evaluated as a potential draw solute for desalination forward osmosis (FO) systems. The effect of various draw solute and draw solution parameters on the efficiency of FO operation was investigated, including PVP molecular weight, PVP concentration in solution, and the salinity of feed solution. Experiment results showed that at draw solution initial concentration of 200 g/L and feed solution initial salinity up to 15 g/L, the PVP-based draw solution can offer water flux up to 14.23 LMH in FO mode with raw material cost only at 0.61 USD/m3. PVP K17 was proven to be an effective draw solute for FO systems, providing good water flux and low reverse draw solute flux; while also being relatively non-toxic, non-corrosive, cheap and widely available compared to other types of novel draw solutes.
Optimal operation of single and multi-reservoir systems via hybrid shuffled grey wolf optimization algorithm (SGWO)
Authors: Masoumi Fariborz , Masoumzadeh Sina , Zafari Negin , Emami-Skardi Mohammad Javad 
Published: September 2021

Abstract
Reservoir operation is a key issue in the water resources system. In this paper, the Shuffled Grey Wolf Optimizer (SGWO), a hybrid optimization algorithm inspired by Shuffled Complex Evolution (SCE-UA) and Gray Wolf Optimizer (GWO) algorithms, is introduced. The main modification in the proposed algorithm is how it divides and shuffles the population to enhance the information exchange among the individuals. The performance of the SGWO algorithm is compared to famous evolutionary algorithms such as Particle Swarm Optimization (PSO) and Genetic Algorithm (GA) in solving mathematical benchmark functions and multiple types of reservoir operation optimization problems with different scales. Two hypothetical 4 and 10-reservoir system, and the Dez dam in Iran as a single reservoir system were selected as the case study in this research. The capability of the algorithms was compared in terms of accuracy of derived optimum objective function values, convergence speed, and stability of answers in different implementations. The results showed that the SGWO can reach considerably better results (0.3% to 26% better than the closest rival algorithms) using significantly lower number of function evaluations. It also showed the lowest standard deviation among other algorithms for all problems, which indicated the high reliability of this algorithm.
Phytochemical Profiling, Anti-inflammatory, Antioxidant and Antimicrobial
Effects of Seven IndianMorinda Species
Authors: Singh Bharat , Sahu Pooran , Sharma Ram 
Published: September 2021

Background:
The fruits, leaves and roots of Morinda species are used in the treatment
of inflammations, cancers, diabetes, psychiatric disorders, bacterial and viral infections. However,
no study has been conducted on chemical profiling, anti-inflammatory, antioxidant and antimicrobial
potentials of leaves of seven Indian Morinda species.

Aim:
The study aimed to investigate the anti-inflammatory, antioxidant and antimicrobial effects
of methanol extract of seven Indian Morinda species.

Material and Methods:
The total contents of iridoids, flavonoids, anthraquinone glycosides, triterpenoids,
lignans and coumarins from methanol extract of each species were determined by using
different established protocols. The anti-inflammatory activity of methanol extracts of each species
was evaluated using carrageenan and CFA-induced arthritis in male Wistar albino rats. In vivo, antioxidant
activity was determined by estimating the levels of superoxide dismutase, catalase, glutathione
and malondialdehyde in liver and kidney homogenates of male Wistar rats. The antimicrobial
activity of methanol extracts of all seven species was determined by using the microdilution
method against selected microbes.

Results:
Different values of total contents of iridoids, flavonoids, anthraquinone glycosides, triterpenoids,
lignans, and coumarins were achieved from methanol extract of leaf of M. umbellata, M.
jasminoides, M. reticulata, M. parvifolia and M. persicaefolia. The potent anti-inflammatory effect
was demonstrated (carrageenan-induced paw oedema model) by methanol extract of leaves of M.
umbellata at 50 mg/kg dose. Similarly, M. umbellata methanol extract showed maximum antiarthritic
effect against CFA-induced arthritis on the 17th day (p.o.). Maximum SOD levels in liver
and kidney homogenates were increased by the methanol extract of M. persicaefolia. The catalase
concentration was enhanced by the methanol extract of M. jasminoides. GSH level was raised
by the methanol extract of leaves of M. umbellata, but M. royoc reduced the levels of MDA in treated
animals. The methanol extract of M. parvifolia leaves displayed maximum antibacterial activity
against K. pneumoniae. M. persicaefolia methanol extract showed the strongest antifungal activity
against P. chrysogenum.

Conclusion:
The methanol extract of leaves of M. jasminoides, M. reticulata, M. parvifolia, M. umbellata
and M. persicaefoli showed promising anti-inflammatory, antioxidant and antimicrobial effects
on the studied experimental models.
The Restoration of Severe Generalized Dental Erosive Wear using Direct Composite: A Case Report
Authors: Alhammadi Sara , Milosevic Alex 
Published: September 2021

Introduction:
This case report describes a conservative restorative approach in the management of severe generalized tooth wear.

Case report:
The male, aged 57 years, was mainly concerned with the poor appearance of his teeth with short and discolored upper incisors. History revealed that he suffered from gastric reflux for 25 years, for which he was prescribed Ranitidine and was advised to self-medicate with cider vinegar. Furthermore, he divulged that he ground his teeth at night and during the day and had a high intake of carbonated cola drinks. On examination, dentine was exposed in several areas, and to a significant extent, on the incisal aspects of the lower incisors, the palatal surfaces of the upper incisors, and the occlusal surfaces of the molars. Mandibular tori were present.
The primary diagnosis was erosive tooth wear with elements of attrition and abrasion. The intervention included dietary advice and restoration with direct composite resin at an increased occlusal vertical dimension of 1.5mm on the retruded axis. The patient reported no functional problems and was pleased with the aesthetic result.

Conclusion:
Vinegar is promoted to have health benefits, especially with respect to glucose response, but the dental implications are overlooked. This paper reviews the literature on vinegar as a medicament and considers its role as a co-factor for erosion in this case. The clinical steps used to restore the eroded dentition by direct composite are described. The use of this approach is a safe, conservative and successful treatment option without recourse to complex and biologically costly conventional alternatives. The application of direct composite in tooth wear cases meets the European consensus requirements.
Examining the Supervision Work Alliance Scale: A Rasch Model Approach
Authors: Taufiq Agus , Yudha Eka Sakti , Md Yusof Hapsah , Suryana Dodi 
Published: September 2021

Background:The supervisory working alliance has a role in facilitating guidance and counseling supervisors in providing understanding of how the service works. Measuring the level of supervision work alliance is one way that can be done to find out whether a supervisor has a good supervisory work alliance or not.Objective:The research aims to describe the quality of the Supervision Work Alliance Scale (SWAS) instrument.Materials and Methods:The study employed a cross-sectional method with a quantitative research design. Participants in this study were counseling teachers implementing the internship program with 17 males and 55 females. This type of parameter needs to be identified by the category coefficient of the RASCH scoring function model for polycotomic responses.Results:The results show that as many as 34 items proved to be compatible with SWAS instruments. The cronbach alpha of the instrument was 0.91 which means that the all items were in the high category of reliability. The misfit items were only 5,88, so all of the items in SWAS were well understood by the participants.Conclusion:The development of SWAS instrument is valid and reliable, so it can be used to measure the variable of the supervisory work alliance
Perancangan Sistem Informasi Manajemen Data Kepegawaian Berbasis Web Pada Baper Chips Indonesia
Authors: Rauni Hesti , Rosnelly Rika 
Published: September 2021

<p><em>Baper Chips Indonesia adalah</em><em> </em><em>s</em><em>alah</em><em> </em><em>s</em><em>atu</em><em> </em><em>Usaha Mikro Kecil Menengah (UMKM)</em><em> </em><em>y</em><em>ang</em><em> </em><em>ada</em><em> </em><em>d</em><em>i</em><em> </em><em>I</em><em>n</em><em>do</em><em>n</em><em>e</em><em>s</em><em>ia. Baper Chips bergerak dibidang kuliner yang memproduksi keripik tradisional seperti keripik singkong dan keripik pisang. Ditahun</em><em> </em><em>2016 hingga saat ini Baper Chips b</em><em>erkembang menjadi</em><em> </em><em>produsen keripik brownies yang memproduksi brownies panggang dengan tiga varian rasa.</em><em> </em><em>P</em><em>ertumbuhan bisnis Baper Chips</em><em> </em><em>y</em><em>a</em><em>n</em><em>g</em><em> </em><em>s</em><em>e</em><em>m</em><em>akin meningkat itu</em><em> </em><em>tidak</em><em> </em><em>lepas</em><em> </em><em>d</em><em>ari</em><em> </em><em>p</em><em>eran</em><em> </em><em>s</em><em>e</em><em>tiap</em><em> </em><em>or</em><em>ang</em><em> </em><em>y</em><em>ang berada didalamnya, dengan kata lain“orang” merupakan salah satu kunci keberhasilan pertumbuhan organisasi. Sistem Informasi Manajemen Kepegawaian merupakan suatu sistem informasi manajemen yang berfungsi untuk mengelola data, manajemen dan administrasi kepegawaian sebuah instansi, perguruan tinggi ataupun perusahaaan. Sistem Informasi Manajemen Kepegawaian menjadi solusi tepat bagi sebuah instansi, perusahaaan ataupun perguruan tinggi dalam mengatasi masalah manajemen kepegawaian.Salah satu dasar atau referensi penting dalam penetapan sebuah kebijakan di bidang kepegawaian adalah data pegawai, berupa data individu masing-masing pegawai lengkap dengan riwayatnya.</em><em> Sistem ini berbasis website yang menggunakan bahasa pemrograman PHP dan database MySQL.</em></p>
Incorporación y apropiación de las TIC en los procesos de enseñanza y aprendizaje en el nivel de educación media
Authors: Alvarez Sampayo Robert Ricardo , Sarmiento Guevara Ricardo Ramón , Amaya De Armas Tulio Rafael 
Published: September 2021

Este trabajo tiene por objetivo proponer estrategias de incorporación y apropiación de las TIC en los procesos de enseñanza y aprendizaje en el nivel de educación media académica o secundaria alta, a partir de la identificación de los niveles de uso de las TIC por parte de los docentes, el análisis del desarrollo de competencias TIC en ellos y la proyección de acciones institucionales que permitan un aprovechamiento efectivo de los recursos tecnológicos existentes en los establecimientos educativos. La investigación se enmarca como estudio de casos, desde un enfoque cualitativo, complementado con técnicas y análisis de información cuantitativa. Se trabajó con 270 estudiantes, 24 docentes, 5 directivos y 7 acudientes o padres de familia, en dos instituciones educativas. Existen acuerdos altamente significativos entre establecimientos educativos, que evidencian una moderada incorporación y apropiación de las TIC por los docentes, escasa creación de ambientes innovadores utilizando las TIC e insuficiente infraestructura tecnológica. Se destacan levemente las competencias: tecnológica, comunicativa y de gestión. Se concluye que las TIC son empleadas en su mayoría desde la pedagogía tradicional, con un nivel de exploración.
Pattern of Orthopedic Trauma during COVID-19 Crisis in Saudi Arabia: Report from Level I Trauma and COVID-19 Center
Authors: Sadat-Ali Mir , Al-Dakheel Dakheel A. , Al-Omran Abdallah S , Al-Mousa Sulaiman A. , Al-Sayed Hasan N. , Bubshait Dalal A , AlOmran Ammar K , AlQahtani Saad M 
Published: September 2021

Objectives:
The aim of this study was to provide the pattern of orthopedic trauma catered at our center during the lockdown to stop the spread of SARS-CoV-2 and compare it during the same period in the preceding year.

Methods:
A retrospective study of all trauma patients operated during partial and total lockdown during March– July 2020, was conducted at the orthopedic department of King Fahd Hospital of the University, Al-Khobar. The data collected were age, gender, reason for hospital admission, date of injury and presentation, length of stay, and treatment provided. The exposure and transmission of the COVID-19 to healthy orthopedic staff were recorded.

Results:
During the lockdown, there were 71 admissions compared to 110 the year before, with a drop of 39 (35.4%) patients. The drop in the number of women and children was statistically significant (P < 0.05 and < 0.001, respectively). The majority of injuries were sustained from domestic accidents and road crashes. There was a significant increase in fractures of the vertebral column and distal radius (P < 0.002 and < 0.05, respectively). In the pre-COVID-19 period, the average time to discharge was 18.90 ± 12.74 days and the average time to discharge in COVID-19 period was 4.28 ± 3.52 days. Four orthopedic staffs were exposed to COVID-19-positive patients and one of the surgeons became positive.

Conclusion:
The COVID-19 pandemic decreased orthopedic trauma admissions by 35% during the lockdown period and early surgery and discharge of the patients was possible due to proper planning.
Presencia, identidad y afectividad en “Los heraldos negros”, de César Vallejo. Apuntes de hermenéutica semiótica
Authors: Quezada Macchiavello Óscar 
Published: September 2021

Hay dos razones, o quizá indisposiciones, que me han provocado siempre cierta reticencia a emprender el análisis o aún el mero comentario de la obra de un poeta. La primera concierne a la objetiva dificultad que entraña involucrarse, adentrarse, compenetrarse, bucear en el caudal simbólico del texto poético. Este, por la complejidad del entramado de sus niveles y de sus figuras de composición (y de descomposición), es el que con más fuerza pone a prueba la consistencia de una elaboración teórica y la coherencia de sus respectivos procedimientos metodológicos.
La segunda concierne a la ingenua concepción instrumental del lenguaje como algo exterior a los actores individuales o sociales que, lamentablemente, predomina en la crítica literaria habitual. Frente a ella, la metodología semiótica entiende un fenómeno de lenguaje como acontecimiento que constituye al ser humano haciéndolo carne-cuerpo-sujeto de comunicación. Dicho en breve, si biológicamente somos de ADN, semióticamente somos de lenguaje. Y existir es hacer discurso de ese ser lenguaje. Así pues, cualquier discurso entraña en su entraña un proceso de significación asumido por una enunciación.