bluuebunny/crossref_metadata_2025 huggingface dataset:
Os dois princípios básicos no documento da Santa Sé
Authors: Muñoz Ronaldo
Published: December 2021

1. Em primeiro lugar, reconheço com gratidão a vigorosa e fundamental reafirmação que faz o documento da Santa Sé do compromisso evangélico da Igreja com a aspiração dos pobres e oprimidos do mundo pela libertação, e sua advertência para que «de maneira alguma possa (este documento) servir de pretexto para aqueles que se refugiam em uma atitude de neutralidade e indiferença diante dos trágicos e urgentes pro¬blemas da miséria e da injustiça» (Introdução; cap. I, III, IV, V e XI, 1-2)...
Nota sobre o marxismo da Instrução vaticana
Authors: Maduro Otto
Published: December 2021

Desejo, brevemente, comentar um só aspecto da recente Instrução sobre alguns Aspectos da Teologia da Libertação divulgada pelo Vaticano (DP 203, «Instrução sobre alguns aspectos da Teologia da Libertação», com data de 06-08-1984, Ed. Vozes, Petrópolis 1984, 44 p.). E gostaria de fazê-lo não apenas como leigo católico da América Latina, mas também como simpatizante da opção socialista e ainda — como filósofo e sociólogo da religião (sem separar artificialmente profissão, opção política e fé religiosa, mas sim distinguindo-as — como aconselharia Jacques Maritain — para depois poder uni-las, ou seja — com Gaudium et Spes 35 — reconhecendo a saudável autonomia das ciências humanas)...
Incidence, treatments, and outcomes of SARS-CoV-2 and HIV co-infections
Authors: Chaturvedi Rini , Malhotra Sumit , Sharma Amit
Published: December 2021

Background

We investigated the global threat of co-infection of severe acute respiratory coronavirus 2 (SARS-CoV-2) to patients living with another prevalent viral infection HIV. We have analyzed symptom status, treatment, and outcome of co-infected individuals.

Methods

An extensive literature search of PubMed, preprint databases (bioRxiv, medRxiv, and preprints), and ClinicalTrials.gov was conducted from 1 December 2019 to 28 February 2021. Ninety-two potential studies involving 39,461 HIV and SARS-CoV-2 co-infected patients were analyzed with details of severity, their treatment, and the outcomes.

Results

A total of 39,461 cases of people living with HIV have reported co-infection with SARS-CoV-2 worldwide. Of these coinfected individuals, the symptom status for 3,213 patients (~8%) was available, out of which 44% were severely/critically ill. The collated data show the fatality rate for human immunodeficiency virus (HIV) and SARS-CoV-2 coinfection to be 2.4% and a large proportion was found to have several comorbidities. The most commonly administered antiretroviral therapy to the people living with HIV was tenofovir/emtricitabine; these drugs are already in phase 3 clinical trials for coronavirus disease 2019 (COVID-19). We observed that majority of co-infected patients who survived were those on tenofovir/emtricitabine combination drug therapy for HIV.

Conclusions

The current study demonstrates that patients with HIV may have worse outcomes due to COVID-19 than the general population. However, the HIV/SARS-CoV-2 coinfection needs to be analyzed across multiple countries with a high burden of HIV, and with a much larger cohort to gain a better understanding of the impact of SARS-CoV-2 on people living with HIV.
Effect of Meander on Bridge Pier Scour
Authors: Athar Mohammad , Sabiree M.K. , Athar H.
Published: December 2021

Lots of work regarding the scour around bridge piers in straight channelhave been done in the past by many researchers. Many factors which affectscour around piers such as shape of piers, size, positioning and orientationetc. have been studied in detail by them. However, similar studies inmeandering channels are scanty. Very few researchers have studied theeffect of angular displacement which has considerable effects of scouraround bridge piers.In this paper an attempt has been made to carry out a detailed study ofangular displacement on scour. A constant diameter bridge pier of circularshape has been tested in a meandering channel bend with bend angle as 800 .The test bed was prepared by using uniform sand having d50 as 0.27 mmand run was taken for a discharge of 2.5 l/s.
GIS & Remote Sensing Based Morphometric Parameters and Topographic Changes of the Lower Orashi River in Niger Delta
Authors: Eteh Desmond , Akpofure Edirin , Otobo Solomon
Published: December 2021

In watershed hydrology, the morphometric features of a river basin are vital to examine the lower Orashi River basin morphological and hydrological aspects, as well as its flood potential, based on their morphometric characteristics using remotely sensed SRTM data that was analyzed with ArcGIS software. The areal, linear, and relief aspects of the Orashi River basin were examined as morphometric parameters. The lower Orashi river basin, according to the findings, has a total size of 625.61 km2 and a perimeter of 307.98 km, with a 5th order river network based on Strahler categorization and a dendritic drainage pattern. Because of low drainage density, the drainage texture is very fine, the relief is low, and the slope is very low. Bifurcation ratio, circularity ratio, drainage density aspect ratio, form factor, and stream frequency values indicate that the basin is less elongated and would produce surface runoff for a longer period, while topographic changes show that the river is decreasing with depth in the land area at about the same elevation as a result of sand deposited due to lack of maintenance by dredging, which implies that the basin is morphometrically elevated and sensitive to erosion and flooding. To understand geohydrological features and to plan and manage watersheds, morphometric analysis based on geographic information systems and remote sensing techniques is beneficial.
Change of Ba concentration by species and organ in several fruits grown in city centers
Authors: Halil Baris Ozel  , Mesut Sen  , Hakan Sevik
Published: December 2021

Heavy metals are elements that are very harmful to human and environmental health. Heavy metal concentration in the fruits grown in city centers can reach very high levels and consuming these fruits as food causes a direct intake of heavy metals, which these fruits contain, into a human body and can pose a significant health risk. All the compounds of barium (Ba), which is one of the most dangerous heavy metals, are toxic. Thus, determining the Ba concentration in plants, which are grown in areas with high pollution and consumed as food, is very important. In the present study, it was aimed to determine the change of Ba concentration by species and organ in several fruits grown in areas with high traffic density. Within the scope of this study, Ba concentrations in leaf, branch, bark, seed, and fruits of Prunus ceresifera, Tilia tomentosa, Prunus avium, and Prunus cerasus were compared. As a result, it was determined that the change of Ba concentrations by species and the change by organ were statistically significant in all organs and in all species, respectively. In general, the lowest values were found in Prunus cerasus or Prunus avium, whereas the highest values were observed in Tilia tomentosa. Considering the organs, the lowest values were found in seed and the highest ones in bark and branch.
Paulo maiora canamus
Raccolta di studi per Paolo Mastandrea
Authors: Manca Massimo , Venuti Martina
Published: December 2021

This miscellaneous volume in honour of Paolo Mastandrea includes contributions by
colleagues and friends dealing with some of the main topics of his scientific interests:
intertextuality, late Latin studies, philological problems, the legacy of Classics in Renaissance,
digital humanities.
The first section, «Literary History and Intertextuality», focuses on special patterns in
Latin literature within a very wide chronological range, from Vergil to Optatianus. Specific
attention is dedicated to elegy and to mythological characters in elegy and tragedy. The
section named «Philological Notes» deals with critical problems within texts by Sallustius,
Macrobius and Historia Augusta. The following section, «Late Latin studies», is dedicated
to several authors and topics: Simphosius’ Aenigmata, Sidonius, Historia Augusta, Claudianus,
Epigrammata Bobiensia, Johannes Lydus and literary topoi used in late Latin texts.
The final one, «Classical Reception Studies», examines a few examples of the legacy of
Latin authors in the Italian Renaissance.
A history of the database Musisque Deoque, along with the future perspectives of this crucial
project designed in 2005 by Paolo Mastandrea, are provided in a specific «Appendix».
ПОРІВНЯЛЬНА ХАРАКТЕРИСТИКА ЕФЕКТИВНОСТІ ЕЛЕКТРОХІМІЧНИХ МЕТОДІВ ДОСЛІДЖЕННЯ ВМІСТУ ВАЖКИХ МЕТАЛІВ У СТІЧНИХ ВОДАХ
Authors: Кислова О. В.
Published: December 2021

Сompare  the  various  modern  electrochemical  research  methods  effectiveness  used  to determine the heavy metals concentration in waste water, based on the literature data. Methodology.  Analysis  of  literature  data  on  the  possibilities,  advantages  and  disadvantages  of voltammetric, potentiometric, coulometric and conductometric methods for the heavy metals content studying in waste water.  Findings. The electrochemical methods are the most common methods for analyzing the composition of waste water. Among their advantages, it should be noted high selectivity, low concentration registration limit (up to 10-10 M for stripping voltammetric methods), simplicity in execution, absence of preliminary long-term samples preparation for analysis, the ability to microvolumes measure without samples destroying and automation  of  the  process  for  continuous  metals  concentrations  determination  in  waste  water  treatment, relatively inexpensive equipment, the ability to determine the concentration of several metal ions in a mixture. Originality. The studies have shown that most often the concentration of heavy metals in waste water determine with the using of the different modifications of voltammetric research methods (polarography and varieties of stripping voltammetry) and potentiometric research methods in particular with highly sensitive and specific ion-selective indicator electrodes. Practical value. The theoretical material on modern electrochemical methods for the heavy metal ions content determining in waste water is generalized.
Bows and Arrows of the Greenland Thule Culture (1200–1900 AD)
Authors: Pfeifer Sebastian J.
Published: December 2021

This book deals with the regional diversity and chronological development of the archery technology of the Thule culture in Greenland. For the first time, the archaeological and ethnographic material in the collections of the National Museum of Denmark is analyzed and presented. The volume contains a comprehensive catalogue and is richly illustrated.
The Benefit and Importance of Mobile Satellite Signal in Northern Nigeria: GPS Approach
Authors:   Department of Electrical/Electronics, School of Technology  Kano State Polytechnic, Kano State, NIGERIA, Abba Ibrahim , Muhammad Salisu ,   Department of Electrical Engineering, Faculty of Engineering  Kano University of Science and Technology, Wudil, Kano State, NIGERIA, D. Bala Lawan Bashir ,   Department of Electrical Engineering, Faculty of Engineering  Kano University of Science and Technology, Wudil, Kano State, NIGERIA, Joseph Emmanuel ,   Department of Physics, Federal University Dutsin-Ma, Katsina State, NIGERIA
Published: December 2021

Lack of equipment to study mobile satellites signal propagation in colleges and universities prone this research work. A Handheld GPS receiver used as a tool for training college students to learn mobile satellite signal propagation using Global Positioning System (GPS) approach. These refer to the experimental setup of the equipment that is the connection done between the GPS receiver with a computer. The satellite propagation data received from the GPS machine can be recorded continuously with an updates rate of 2 seconds. The experiment was carried out in an open space environment at predetermine locations using simple setup, where a cheap, readily and available portable GPS receiver were connected to the computer to acquire propagation data. The computer was equipped with a self-developed package graphical user interface (GUI) monitoring the propagation information from the GPS satellites and saving the data. The developed system can be set up anywhere at any location. The sate-up will serve as a database for satellites view and analysis of mobile satellite data orbiting the sky of Northern part of Nigeria. Cost effective referring to a low-cost and readily available GPS receiver that can be easily set-up as compared to equipment designed specifically for an experimental purpose that is normally very expensive.
Hydrostatic Force on Submerged Gate: Computer Based Program Analysis
Authors:   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Putra Aprizal Eka , Tan Le Ying Leslie ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Mushollin Naura Fortuna ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Salleh Siti Nursyamira ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Mohd Roslan Irdina Nadia ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Kamil Mohd Dhiya Hafreez ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Kamil Nur Atikah ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Jeevaragagam Ponselvi ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA, Ahmad Faridahanim ,   Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, MALAYSIA
Published: December 2021

Resultant force caused by the pressure loading of a liquid acting on submerged surfaces are known as Hydraulic force. Calculating the hydrostatic force is necessary to design a building that can resist forces due to its fluid. There are 2 conditions of the submerged surface, those are fully submerged and partly submerged. In this study, three scenarios will be used for developing computer-based program for calculating hydrostatic force and will be compared to manual calculation. The numerical analysis will be conducted using GNU Octave, version 6.2.0. The scenarios are fully submerged plane with 90°, fully submerged plane with inclination angle and partially submerged plane with inclination angle. Overall, from scenario one to three, the percentage differences are 0%, with the mean percentage difference of the program is 0%. Hence, it satisfies all the elements that need to be checked based on the hydrostatic force calculation in Fluid Mechanics.
Reducing GPS Impreciseness by Odometer Sensor Reading to Improve Positioning Accuracy
Authors: BAKIRCI Murat
Published: December 2021

Positioning accuracy is becoming more and more important as autonomous vehi-cle technology develops. The focus of this paper is on an onboard smart mobile de-vice’s feature to improve positioning accuracy, based on experimentally acquired GPS and odometer sensor data. A simplificative odometer reading based approach is applied instead of using more advanced smart device sensors (e.g., accelerometer, gy-roscope). Numerous driving tests were performed and analyzed to collect sufficient dynamic travel data. Traveled distances between two consecutive positions from GPS data are computed and correlated with a vehicle’s speed profile between the same two positions. To calculate distance more precisely speed values from GPS are corrected with odometer sensor reading. The results revealed an average increase in accuracy of 20%. The developed model can be incorporated with a smart device’s other low-energy sensors. Using the smart device sensors, the developed model can be extended to acquire a more accurate positioning.
“This Virus is a Common Threat to All Humans”: Discourse Representation of COVID-19 in Selected Newspaper Editorials
Authors: Osisanwo Ayo
Published: December 2021

Existing studies on viruses with bias for COVID-19 have mainly been carried out from non-linguistic fields. Linguistics-related studies have not examined the media representation of COVID-19 since it is a recent development. This study, therefore, identifies the representational strategies, discourse structures and discourse strategies deployed by selected newspapers in representing COVID-19 and associated participants. Data were retrieved from selected COVID-19-related editorials from four purposively selected countries and continents across the world: New York Times (USA, North America), The Guardian (UK, Europe), China Daily (China, Asia) and The Punch (Nigeria, Africa), published in the early periods of the pandemic, and precisely from January 1 – March 31, 2020. Guided by aspects of van Dijk’s socio-cognitive model of critical discourse analysis on ideological discourse structures, data were quantitatively and qualitatively analysed. The newspaper editorials unusually converged to negatively represent an issue – COVID-19 – because it is largely negatively viewed by all. Ten representational strategies (like economic cankerworm, threat to humans, common enemy), six discourse strategies (like demonising, criminalising, condemnation) and twelve ideological discourse structures (like Actor Description, Authority, Burden) and different participant representations and roles (like solver, potential super spreader) were identified in the study. The newspapers largely set the agenda on the negative representation of the virus and its potential havoc on all facets of human endeavours, thereby giving emotional and informational appeal to all to join hands in earnestly silencing the epidemic. Keywords: COVID-19, media representation, newspaper editorials, discourse strategies, discourse structures
Colonialidad, reparto de lo sensible y descolonización: una crítica rancieriana a la “opción decolonial” de Walter Mignolo
Authors: García Juan Diego
Published: December 2021

En el presente trabajo proponemos abordar y problematizar algunos aspectos de la “opción decolonial” propuesta por Walter Mignolo. Específicamente nos interesa indagar cómo la articulación de dos categorías centrales de su pensamiento, “diferencia colonial” y “geopolítica del conocimiento”, da lugar a una política decolonial con una fuerte impronta identitaria que busca des-prenderse de todo legado moderno. Para profundizar esta problematización, y como principal aporte del escrito, proponemos retomar la noción de “reparto de lo sensible” (partage du sensible) del filósofo argelino-francés Jacques Rancière para ver si es posible y qué implicancias tendría pensar la colonialidad desde esta perspectiva. Trazar este vínculo conceptual nos permitirá elucidar por qué el dispositivo teórico de Mignolo, al estabilizar una relación entre modo de ser, lugar y pensamiento, reproduce cierta lógica colonial y también puede abrirnos a una compresión de la decolonialidad que no descanse en un sesgo identitario. Para explorar este último punto pondremos en diálogo el modo en que Rancière piensa los procesos de subjetivación política con una práctica decolonial específica: la apropiación de los símbolos y discursos de la Revolución Francesa que llevaron a cabo los esclavos negros en la gesta revolucionaria haitiana.
François Ost: de un Kelsen jupiterino a un Hermes ¿democrático? Sobre la dinámica y la mediación. Una contraposición hegeliana
Authors: Herszenbaun Miguel
Published: December 2021

El presente trabajo se propone discutir dos de los modelos de juez propuestos por François Ost: Júpiter y Hermes. Según Ost, Júpiter puede representar tanto el positivismo jurídico de Kelsen como el iusnaturalismo. En este sentido, intentaré demostrar que la caracterización que Ost hace de Kelsen es parcial. Se limita a considerar la estática del Derecho pasando por alto los rasgos de la dinámica jurídica de Kelsen. A su vez, demostraré los límites de la equiparación entre positivismo y iusnaturalismo. En cuanto al juez Hermes, Ost le atribuye un carácter democrático sostenido en aspectos formales y procedimentales del Derecho, así como en la libertad de expresión. A pesar de esto, me propongo demostrar que Hermes se caracteriza por un rasgo potencialmente antidemocrático: la decisión judicial es, a pesar de sus apariencias, inmediata y sostenida en una intuición moral. Esto supone en la función judicial hermética un rasgo unilateral, parcial y antidemocrático. Finalmente, concluiré mi trabajo contraponiendo la figura hermética a la mediación hegeliana. Aunque no me propongo desarrollar la filosofía jurídico-política hegeliana, sí intentaré mostrar cómo la noción de mediación está presente en el pensamiento práctico de Hegel y cómo puede ser una respuesta a las insuficiencias de Hermes.
Lucha e institucionalización: dos dimensiones de la justicia social como reconocimiento en el pensamiento de Axel Honneth
Authors: Toninello Emilse
Published: December 2021

Este artículo se dedicará a los desarrollos de Axel Honneth, se abordará especialmente La lucha por el reconocimiento, ¿Redistribución o reconocimiento? Y El derecho de la libertad, con el objetivo de aproximarse a su consideración en torno a la justicia social como reconocimiento. Ante lecturas críticas que han sostenido un desplazamiento o abandono de la centralidad del conflicto en la obra de Honneth, dándole mayor importancia a la dimensión institucional, esto es, una desatención al concepto de lucha a efectos de un mayor interés en la institucionalidad de la vida social, aquí se propone una lectura alternativa fundada en la idea de la coexistencia de dos tiempos en la teoría de Axel Honneth: lucha e institucionalización, constituyen dos dimensiones igualmente importantes de la comprensión honnethiana de la justicia social.
Kant y la teleología de la naturaleza: acerca de la intención de la naturaleza en Idea para una historia universal en intención cosmopolita y la garantía de la naturaleza en Hacia la paz perpetua
Authors: Arias Albisu Martín
Published: December 2021

En Idea para una historia universal en intención cosmopolita (1784), Kant presenta el concepto de una intención de la naturaleza que confiere sentido y finalidad a la historia de la humanidad. El concepto de esta intención es una idea regulativa de la razón teórica, y está fundamentado entonces por la doctrina de estas ideas presentada por Kant en su Crítica de la razón pura. La finalidad de la naturaleza para el ser humano es el desarrollo completo de las disposiciones humanas, especialmente la racional. Como estas disposiciones se desarrollan máximamente en el marco de una constitución civil justa, y como el establecimiento de esta constitución sería inútil si hubiese una situación de guerra entre los diferentes Estados, se torna necesario instituir una confederación de los mismos, poseedora de un poder coactivo, para dirimir legalmente los conflictos. En Hacia la paz perpetua (1795), en cambio, Kant presenta el concepto de una garantía de la naturaleza para la aproximación asintótica del ser humano hacia una condición de paz perpetua. La forma política de esta condición es la de una confederación voluntaria de Estados sin constitución ni poder coactivo. La mencionada garantía de la naturaleza no es de índole teórica, sino práctica, porque su función no consiste en proporcionar conocimiento, sino en sustentar la finalidad moral de realizar asintóticamente la idea de la paz perpetua. Esta garantía de la naturaleza es fundamentada por la doctrina teleológica de la naturaleza expuesta en la Crítica de la facultad de juzgar. El objetivo de este artículo es presentar detalladamente las diferencias y semejanzas entre las dos concepciones teleológicas de la naturaleza que acabamos de esbozar.
WARNA DALAM AL-QUR’AN PERSPEKTIF FAKHR AL-DIN AL-RAZI
Authors: Jamal Khairunnas , Harahap Najamuddin Siraj , Dalimunthe Derhana Bulan
Published: December 2021

Abstract: Colour has a very important role in human communication with the outside world, even more in the function of memory and brain development. Therefore, comprehension and recognition of an event is strongly influenced by the colours which exist. The focus of this research is the thematic character. It is a discussion that takes a certain theme in the Qur'an and will only be limited by mufassir (a figure). By conducting research on the figures of his work, taking his thoughts and understanding comprehensively, namely Imam Fakhr al-Din al-Razi. A step that will be taken is to collect the verses of the Qur’an which talks about colour, then thoroughly explore how the interpretation is made by Imam al-Razi related to these verses.Keywords: Colour, interpretation. Fakhr al-Din al-Razi  Abstrak: Warna memiliki peran yang sangat penting dalam komunikasi manusia dengan dunia luar, terlebih lagi dalam fungsi daya ingat, dan perkembangan otak. Oleh karena itu, pemahaman dan pengenalan sebuah peristiwa sangat dipengaruhi oleh warna yang ada. Fokus kajian penelitian ini adalah tematik tokoh, tematik tokoh merupakan pembahasan yang mengambil tema tertentu dalam Al-Qur’an kemudian hanya akan dibatasi oleh mufassir (tokoh). Dengan cara melakukan penelitian tokoh dari karyanya, mengambil pemikiran dan pemahamannya secara komprehensif, yaitu Imam Fakhr al-Din al-Razi. Langkah yang akan dilakukan adalah dengan mengumpulkan ayat-ayat Al-Qur’an yang berbicara mengenai warna, kemudian mengupas tuntas bagaimana penafsiran yang dilakukan oleh Imam al-Razi terkait ayat-ayat tersebut.Kata Kunci: Warna, Tafsir, Fakhr al-Din al-Razi
Changes in the Ukrainian expeditioners’ psychological states during long Antarctic stay
Authors:   G. S. Kostiuk Institute of psychology of the NAES of Ukraine, Kokun Oleg , Bakhmutova Larysa ,   National  Antarctic  Scientific  Center  Ministry  of  Education  and Science of Ukraine
Published: December 2021

Introduction. Extreme conditions of Antarctica and socio-spatial isolation of a small group of expeditioners’ significantly affect their physiological and psychological state. Aim. To empirically investigate the changes in the expeditioners’ psychological state indicators during a year-long Antarctic expedition. Methods. For statistical analysis were used Descriptive statistics (mean, standard deviation); One-Sample Kolmogorov-Smirnov Test; and Paired Sample T-Test. Results. The self-assessed indicators of expeditioners’ psychological states rise significantly during the first four months of the year-long expedition. Then their average self-esteem begins to decline gradually, reaching the lowest values in the last two months of stay at the Antarctic station. Conclusions. This study confirms that the long stay and work within an isolated group of people is a factor that affects the expeditioners’ psychological health at the first place.
Preoperative education in patients undergoing foot and ankle surgery: A scoping review protocol
Authors: Vergara-Merino Laura , Lira María Jesús , Liquitay Camila Micaela Escobar , Gonzales Nicolás , Morales Sergio
Published: December 2021

Objective: We aim to identify and to describe all the available evidence addressing preoperative education on patients undergoing any foot and ankle surgery.Design: This is the protocol for a scoping review of the literature.Data sources: We will perform electronic searches on Pubmed/MEDLINE, EMBASE, CINAHL, LILACS, ERIC, Scopus, The Cochrane library, clinicaltrials.gov and the International Clinical Trials Registry Platform. We will broad this search by conducting a cross-citation search in Google Scholar of all included studies and by checking their references. Eligibility criteria and methods: We will include any study addressing preoperative education on patients undergoing a foot and ankle surgery, without regard to their design or language. Two independent authors will select the studies and extract the data. We will extract data concerning the characteristics of each study, their participants, and data about the preoperative education they evaluated.Ethics: No ethics committee approval is required.
ASPEK KEUANGAN
Authors: Muh.Hizbullah
Published: December 2021

Dalam suatu perusahaan juga diperlukan analisis terhadap laporan keuangan untuk mengetahui kemampuan perusahaan dalam mengatasi masalah-masalah keuangan perusahaan serta pengambilan keputusan yang cepat dan tepat. Perkembangan posisi keuangan mempunyai arti yang sangat penting bagi perusahaan untuk menilai baik atau tidaknya suatu perusahaan dan tidak hanya dinilai dari keadaan fisik perusahaan namun faktor terpenting yaitu dapat menilai perkembangan suatu perusahaan yang terletak pada unsur keuangannya. Karena unsur tersebut dapat mengevaluasi kebijakan yang ditempuh perusahaan sudah tepat atau tidak.
Penerapan Model Algoritma Pemrograman Dalam Kehidupan Sehari-hari
Authors: lubis farhan
Published: December 2021

Kemajuan inovatif yang cepat saat ini membuatnya sangat mudah bagi kami untuk menangani berbagai masalah. Salah satu perangkat yang digunakan untuk menangani masalah tersebut adalah PC atau komputer. Bagaimana PC bisa menangani masalah kita? Karena tentunya PC tidak bisa bekerja secara alami tanpa ada yang menggerakkan dan mengisi PC tersebut. Cara penggunaan PC cenderung digunakan untuk menangani masalah dengan perhitungan dan bahasa pemrograman. Masalah itu bisa kita atasi dengan mengikuti langkah-langkah teratur membuat program yang berisi perhitungan di dalamnya. Perhitungan adalah premis rekayasa perangkat lunak yang berkonsentrasi pada metode yang paling mahir untuk mengatasi masalah dengan memiliki pilihan untuk mencari dan menggunakan dialek pemrograman. Setiap masalah yang diselesaikan menggunakan PC harus menggunakan perhitungan sebagai bahasa pemrograman. Alat-alat ini dapat dibuat dengan dokumentasi apa pun asalkan sederhana karena tidak ada dokumentasi standar yang direkam sebagai bahasa pemrograman hard copy. Setiap orang dapat membuat dan memuat bahasa pemrograman sendiri, namun agar bahasa pemrograman tersebut dapat diuraikan, ada baiknya jika bahasa pemrograman yang digunakan adalah melalui dokumentasi pemrograman secara keseluruhan. Standar untuk membuat perhitungan adalah memiliki judul, referensi kata, dan perhitungan yang sebenarnya. Ada 3 cara umum yang dikenal untuk menunjukkan dialek pemrograman, yaitu kalimat khusus yang jelas, diagram alur, dan penggunaan program Pascal (pseudocode).
Flow regimes during fluid-filled crack propagation in elastic media: Applications to volcanology and magma flow within dykes
Authors: Kavanagh Janine , Jones Thomas , Dennis David
Published: December 2021

Scaled analogue experiments were conducted to explore the effect of magma flow regimes, characterised by the Reynolds number (Re), on the transit of magma through the lithosphere via fractures. An elastic, transparent gelatine solid (the crust analogue) was injected by a fluid (magma analogue) to create a thin, vertical, and penny-shaped crack that is analogous to a magma-filled crack (dyke). A vertical laser sheet fluoresced passive-tracer particles suspended in the injected fluid, and particle image velocity (PIV) was used to map the location, magnitude, and direction of flow within the growing dyke from its inception to its surface rupture. Experiments were conducted using water, hydroxyethyl cellulose (HEC) or xanthan gum (XG) as the magma analogue. The results suggest that Re has significant impact on the direction of fluid flow within propagating dykes: Re > 0.1 (jet-flow) is characterised by a rapid central rising fluid jet and downflow at the dyke margin, whereas Re < 0.1 (creeping flow) is characterised by broadly uniform velocities across the dyke plane. Re may be underestimated by up to two orders of magnitude if tip velocity rather than internal fluid velocity is used. In nature, these different flow regimes would affect the petrological, geochemical, geophysical, and geodetic measurements of magma movement, key information upon which reconstructions of volcanic plumbing system architectures and their growth are based.
Racial Differences in Scores on the HIV Dementia Scale: Mediating Effects of Literacy and Screening Utility among Black and White Persons with HIV Disease
Authors: Beltran-Najera Ilex , Thompson Jennifer L. , Matchanova Anastasia , Woods Steven Paul
Published: December 2021

Objective: There are many obstacles to screening for HIV-associated neurocognitive disorders (HAND), including the complexities of sociodemographic effects on screening measures. This study examined possible racial bias on the HIV Dementia Scale (HDS) in screening for HAND among Black and White persons living with HIV (PLWH). Participants and Methods: Participants included 39 Black and 84 White PLWH who completed the HDS and a comprehensive neuropsychological battery at the same study visit. Results: Black PLWH had significantly lower raw HDS scores than white PLWH, which was mediated by lower oral word reading scores. Nevertheless, HDS scores were comparably predictive of clinical HAND diagnoses for Black and White PLWH as determined by a comprehensive battery. Conclusions: Consistent with prior literature exploring race-group differences, findings suggest that lower scores among Black PLWH compared to white PLWH on a commonly-used screening measure for HAND are partly explained by reading scores, perhaps reflecting differences in educational quality and opportunities. However, race-group differences did not affect the classification accuracy of the HDS in detecting HAND, although overall diagnostic accuracy was modest in both groups. Future work is needed to determine the optimal neurocognitive screening methods for Black PLWH and other under-represented ethnoracial groups.
Oxytocin has ‘Tend-and-Defend’ Functionality in Group Conflict Across Social Vertebrates
Authors: Triki Zegni , Daughters Katie , De Dreu Carsten
Published: December 2021

Across vertebrate species, intergroup conflict confronts individuals with a tension between group interests best served by participation in conflict and personal interest best served by not participating. Here, we identify the neurohormone oxytocin as pivotal to the neurobiological regulation of this tension in distinctly different group-living vertebrates, including fish, birds, rodents, non-human primates, and humans. In the context of intergroup conflict, a review of emerging work on pro-sociality suggests that oxytocin and its fish and birds homologs, isotocin and mesotocin, respectively, can elicit participation in group conflict and aggression. This is because it amplifies (i) concern for the interests of genetically related or culturally similar ‘in- group’ others, and (ii) willingness to defend against outside intruders and enemy conspecifics. Across a range of social vertebrates, oxytocin can induce aggressive behaviour to ‘tend-and- defend’ the in-group during intergroup contests.
IDENTIFIKASI TUMBUHAN PAKU TERESTRIAL DI KAWASAN HUTAN LINDUNG PEMATANG KABUATO KECAMATAN PUNDUH PEDADA KABUPATEN PESAWARAN
Authors: Karliana J
Published: December 2021

Indonesia memiliki kekayaan yang begitu banyak baik dari segi alamnya maupun lainnya, hampir di setiap pulau terdapat banyak hutan gunung tropis salah satunya di Pulau Sumatra yaitu Hutan Pematang Kabuato yang merupakan kawasan Hutan lindung dibawah pengawasan Dinas Kehutanan Kabupaten Pesawaran. Penelitian ini bertujuan untuk mengidentifikasi tumbuhan paku terestrial di kawasan Hutan Lindung Pematang Kabuato. Teknik yang dilakukan adalah teknik purposive sampling dengan menggunakan petak tunggal/plot. Populasi yang digunakan yaitu tumbuhan paku terestrial yang ada di Hutan Lindung Pematang Kabuato. Sampel dari penelitian ini adalah tumbuhan paku terestrial. Analisis data menggunakan teknik analisis deskriptif kuantitatif. Hasil penelitian ini ditemukan sebanyak 10 spesies tumbuhan paku terestrial terdiri dari Diplazium esculentum, Cristella sp., Adiantum latifolium Lam, Davallia denticulata (Brum.f) Kuhn, Pityrogramma calomelanos (L.)Link, Davallia trichomanoides Blum, Pteris longifolia, Drynaria quercifolia (L)J.Smith, Nephrolepis biserrata (SW) Schott, dan Nephrolepis sp. Terdiri dari 5 famili diantaranya adalah Polypodiaceae, Pteridaceae, Davalliaceae, Thelypteridaceae, Neprolepidaceae.
الحكم الرشيد وكفاءة التخطيط للموازنة الاتحادية والدور المرتقب لتحقيق التنمية المستدامة في العراق
Authors:   الجامعة المستنصرية/ كلية الادارة والاقتصاد, خلف م.د صادق طعمة
Published: December 2021

The Iraqi reality misses the foundations of good governance in Iraq, as well as the comprehensive development programs that produce economic and financial reforms, especially in the federal budget, which is characterized as a fragile, weak and vocal budget. Therefore, it came as a modest attempt to shed light on the justifications for achieving good and good governance and efficient planning for the federal budget in its expenditures and revenues. The public, which contributes to building the state and achieving sustainable development that helps solve the main community problems, reduce poverty indicators, reduce unemployment, provide housing and basic services for all components of Iraqi society, and one of the doors to good and rational governance is the efficient management of the federal budget in Iraq, which is represented by efficient planning for managing public money. And protecting it from corruption is in addition to the many problems that fiscal policy suffers from, including weak non-oil financial revenues and dependence on oil revenues, and the growing deficit in budget planning and reliance in particular on foreign debt in the face of the deficit, and solutions are not impossible but need a national administration to achieve them.
ORGANIZATION OF FUTURE EXCHANGE TRADE IN AGRICULTURAL PRODUCTS IN UKRAINE
Authors:   Uman National University of Horticulture, Zharun Olena , Korotieiev Mykola ,   Uman National University of Horticulture, Nepochatenko Oleksandr ,   Uman National University of Horticulture, Tupchiy Oksana ,   Uman National University of Horticulture
Published: December 2021

In this article was found that the Ukrainian stock market did not take the right place as required by the market economy. It was created without a clear legal framework, weak understan-ding and uncertain behavior of the state in relation to exchange activities, as well as the absence of a state regulator that would coordinate, supervise and organize the work of commodity exchanges.It should be noted that the increase in sales of agricultural products on commodity exchanges in recent years has been largely achieved through the registration of export contracts on accredited exchanges, which had no practical impact on the pricing process and stabilization of the agricultural market.Proven low activity of participants in the use of forward contracts in exchange trade leads to restraint of the development of exchange trade in commodity derivatives for agricultural products. The main directions of development of the exchange agricultural market, which should be: stabilization of the political and economic environment in the country; improvement of the mechanism of regulation of the domestic exchange agricultural market; creation of favorable organizational and legal conditions for attracting foreign speculative capital; increasing the financial stability of agricultural market participants; availability of an effective exchange infrastructure of commodity markets; providing access to the electronic information field; development of requirements for licensing of professional participants of the exchange commodity market; creation of the necessary level of material and technological support of domestic commodity exchanges.The process of implementation of the latter should take place in stages and requires the creation of the above organizational and economic conditions.Theoretical and methodical bases of formation of organizational and economic model of effective functioning of the commodity exchange market of Ukraine aimed at effective regulation of the wholesale market of agricultural products, as a whole, and creation of system of self-regulation of such market which will provide activation of turnover of pro-ducts and money at exchange auctions economic conditions of the shadow market, will contribute to thenecessary increase in efficiency of production and sale of products on the stock market, staff elimination of the agricultural sector and the creation of a system of effective state regulation of market prices for agricultural products, food and consumed by the agricultural sector material and technical resources circulating in the wholesale market and the formation of market infrastructure for effective management of reproduction and sale of marketable products.Keywords:futures; futures trading; agricultural products; world market; grain; stock market.
COVID-19-Associated Acute Myelitis
Authors:   Privolzhsky State Medical University of the Ministry of Health of the Russian Federation, Grigoryeva V.N. ,   Nizgny Novgorod, Russian Federation, Ruina E.A. ,   Privolzhsky State Medical University of the Ministry of Health of the Russian Federation; Nizgny Novgorod, Russian Federation, Lesnikova A.A. ,   Privolzhsky State Medical University of the Ministry of Health of the Russian Federation; Nizgny Novgorod, Russian Federation
Published: December 2021

Objective of the Review: To summarise the data of academic publications dedicated to myelitis as a COVID-19 complication in order to improve its early diagnosis and management in neurology. Key Points. International databases have 18 cases of COVID-19-associated acute myelitis described. COVID-19-associated myelitis should be suspected when a patient with clinical manifestations of this infection or 1-2 weeks after its regression has increasing leg weakness or tetraparesis, sensation disorders and pelvic dysfunction for several days. To prove the diagnosis and exclude other causes of spinal cord damages, it is essential to perform spinal magnetic resonance imaging, spinal fluid tests, and blood examinations. The pathogenesis of COVID-19-associated myelitis is primarily a result of hyperreactive system inflammatory response and a secondary autoimmune-mediated spinal cord damage; however, direct virus infiltration of the central nervous system is also possible. Timely therapy of myelitis using glucocorticosteroids, plasma exchange and/or intravenous administration of human immunoglobulin can lead to partial or complete regression of neurological disorders. Conclusion. Myelitis is a rare, still serious COVID-19 complication, since is causes severe neurologic impairment and marked physical dysfunctions. Early diagnosis of this condition is vital, since it helps in timely initiation of therapy. Keywords: acute myelitis, coronavirus disease 2019, COVID-19, SARS-CoV-2.
Neuropsychological Diagnostics of Mental Disorders in Forensic Psychiatry
Authors:   V.P. Serbsky National Medical Research Center for Psychiatry and Narcology (a Federal Government-funded Institution), Russian Federation Ministry of Health, Vandysh-Bubko V.V. ,   Moscow, Russian Federation, Mikadze Yu.V. ,   Lomonosov Moscow State University; Moscow, Russian Federation,   Federal Centre for Brain and Neurotechnologies of the Federal Medical and Biological Agency of the Russian Federation; Moscow, Russian Federation, Pilechev D.A. ,   V.P. Serbsky National Medical Research Center for Psychiatry and Narcology (a Federal Government-funded Institution), Russian Federation Ministry of Health; Moscow, Russian Federation, Velisevich D.V. ,   V.P. Serbsky National Medical Research Center for Psychiatry and Narcology (a Federal Government-funded Institution), Russian Federation Ministry of Health; Moscow, Russian Federation
Published: December 2021

Objective of the Review: To justify possible use of neuropsychological assessment of cognitive impairments in some most common mental disorders encountered in forensic psychiatry, using analysis of the classic and modern empiric studies conducted with the help of psychometric and brain imaging methods. Key Points. The biopsychological and social nature of disorders associated with a mental pathology can form the methodological basis to choose various diagnostic procedures to study mental disorders. Analysis of biological and psychological aspects within such an approach can be associated with diagnostics of neurocognitive impairments. The term “neurocognitive impairments”, meaning cognitive disorders causing impaired fulfilment of professional, social and community functions, is now commonly used by psychiatrists and psychologists, and soon it will be officially included into diagnosable disorders of the International Classification of Diseases, revision 11. The article discusses justification of introduction of operational methods to assess cognitive dysfunction, in particular of neuropsychological assessment, into forensic psychiatry to ensure that expert conclusions made during borderline mental disorder assessment are valid. Conclusion. The use of neuropsychological methods for cognitive disorder assessment in psychiatry, especially in forensic examinations, is a promising tool for identification of actual cognitive impairments with the possibility to locally diagnose dysfunctions and dimensionally assess the intensity of neurocognitive disorders. Keywords: neuropsychology, cognitive functions, organic mental disorders, expert assessment outlooks.
Formacja katechetów – inspiracje Dyrektorium o katechizacji
Authors: Zellma Anna
Published: December 2021

Formacja katechetów odgrywa ważną rolę w dziele katechetycznym Kościoła. Warunkuje jakość ewangelizacji i katechizacji we współczesnym świecie. Analizy podjęte w niniejszym artykule zmierzały do przedstawienia najważniejszych aspektów formacji katechetów w ujęciu Dyrektorium o katechizacji (2020). W tym celu wykorzystano metodę desk research. Analizowano treści nowego dokumentu katechetycznego. Chcąc wzmocnić wnioski, czasami odwoływano się do innych dokumentów katechetycznych, badań i publikacji w zakresie formacji katechetów. Pozwoliło to ukazać zarówno niezmienne, jak i nowe aspekty formacji katechetów. Zauważono, że natura, cele, kryteria i wymiary formacji katechetów są niezmienne. Dyrektorium o katechizacji słusznie uzupełnia je o nowe akcenty treściowe, warunkowane zmianami społecznymi i kulturowymi. Za istotne uznaje dowartościowanie osiągnięć nauk humanistycznych i społecznych, w tym psychologii, pedagogiki, socjologii, nauk o komunikacji społecznej. Odpowiednie wyakcentowanie tych treści wskazuje na ich niewątpliwe znaczenie pastoralne. Odgrywa ważną rolę w organizacji holistycznej formacji katechetów w Kościołach partykularnych – na poziomie parafialnym, diecezjalnym, akademickim. Analizy potwierdziły, że Kościół troszczy się o wieloaspektową, pogłębioną, permanentną formację katechetów, dostosowaną do wyzwań społecznych, kulturowych i religijnych. W formacji katechetów należy dowartościować zdobywanie doświadczeń w zespołach katechetów. Formacja w małych grupach (wspólnotach katechetów) służy dzieleniu się osobistym doświadczeniem wiary, umacnia w powołaniu, pomaga w kształtowaniu kompetencji wychowawczych, interpersonalnych i komunikacyjnych oraz uzdalnia do towarzyszenia katechizowanym.
Vers une gouvernance coercitive pour soutenir la croissance des start-up ?
Authors: Tarillon Caroline
Published: December 2021

Cet article montre que la gouvernance joue un rôle explicatif central dans les trajectoires de croissance des start-up. L’analyse d’un échantillon unique de 80 start-up françaises suivies entre 2014 et 2017 montre qu’au-delà de facteurs individuels (âge et motivation du dirigeant) et organisationnels (taille, âge et niveau d’innovation de l’entreprise), la présence d’un comité stratégique et celle d’investisseurs en capital jouant un rôle principalement coercitif semble soutenir la croissance de ces entreprises.
Capital humain du dirigeant-entrepreneur et faillite des entreprises financées par ECF
Authors: Bouaiss Karima , Girard-Guerraud Carine
Published: December 2021

Le dirigeant-entrepreneur est l’acteur central dans la trajectoire de financement de l’entreprise. À partir de la théorie du signal, les auteures supposent que le capital humain de celui-ci émet des signaux pouvant affecter la probabilité de faillite de l’entreprise. Par l’étude de données portant sur 277 dirigeants-entrepreneurs financés par equity crowdfunding en France entre 2010 et 2018, elles montrent que les entreprises dirigées par des docteurs ont une probabilité de faire faillite plus faible alors qu’elle est plus élevée pour celles dirigées par d’anciens dirigeants.