bluuebunny/crossref_metadata_2025 huggingface dataset:
Zbrodnia i kara w świetle V Księgi Ordynacji Filipińskich
Authors: Jagłowski Mieczysław
Published: July 2022

Przedmiotem omówienia w artykule jest jeden z ważniejszych kodeksów prawa europejskiego, jakim były ogłoszone w 1603 r. w Portugalii Ordynacje Filipińskie (Ordenações Filipinas). Obowiązywały one także w zamorskich terytoriach (koloniach) Portugalii w Afryce, Ameryce i Azji. W artykule kierujemy uwagę na normy zawarte w V księdze Ordynacji, będącej odpowiednikiem kodeksu karnego. Zachowywały one moc prawną do promulgowania przez Portugalię w 1850 r. kodeksu karnego, jednak niektóre przewidziane przez Ordynacje rodzaje kar przetrwały w portugalskim systemie prawnym do połowy XX w. Celem artykułu jest uchwycenie najistotniejszych aspektów norm zawartych w Ordynacjach Filipińskich. W artykule omówiono 1) funkcjonujący w Ordynacjach sposób rozumienia przestępstwa, 2) rodzaje przewidzianych przez nie kar, w szczególności karę śmierci, 3) zróżnicowanie kar w zależności od kondycji społecznej i płci sądzonych, 4) karę zesłania jako główny element portugalskiego systemu karnego oraz 5) utylitarny charakter tej kary, związany z kolonialnymi interesami portugalskiego państwa.
Postanowienie o stopniu dozoru i opieki rządu nad duchowieństwem z 6/18 marca 1817 r.
Authors: Wolnicki Paweł
Published: July 2022

Postanowienie o stopniu dozoru i opieki rządu nad duchowieństwem rzymskokatolickim i funduszami przez nich posiadanymi zostało podpisane przez cara Aleksandra I 6/18 marca 1817 r. Nigdy jednak nie zostało ogłoszone w Dzienniku Praw Królestwa Polskiego. Mimo to obowiązywało przez cały okres zaborów. Regulowało status prawny, nie tylko duchowieństwa, ale także Kościoła katolickiego jako instytucji religijnej w sprawach: kontaktów ze Stolicą Apostolską, komunikacji duchowieństwa z rządem, obsadzania urzędów kościelnych i przyjmowania do zakonów, karności kościelnej oraz funduszów kościelnych. Do przestrzegania tego aktu prawnego zobowiązano wyraźnie wskazane w nim podmioty w hierarchicznym ustroju Kościoła katolickiego oraz władze administracyjne Królestwa Polskiego różnych szczebli z Komisją Rządową Spraw Duchownych i Oświecenia Publicznego na czele.
Error Estimates for FE-BE Coupling of Scattering of Waves in the Time Domain
Authors: Gimperlein Heiko , Özdemir Ceyhun , Stephan Ernst P.
Published: July 2022

This article considers a coupled finite and boundary element method for an interface problem for the acoustic wave equation. Well-posedness, a priori and a posteriori error estimates are discussed for a symmetric space-time Galerkin discretization related to the energy. Numerical experiments in three dimensions illustrate the performance of the method in model problems.
On generalized derivations of semirings
Authors: Dadhwal Madhu , Devi Geeta
Published: July 2022

In this paper, the notion of generalized derivations is characterized. Also, the action of these derivations on ideals is investigated and as a consequence, some results involving commutator identities are proved. Further, we explore the commutativity of prime additively inverse semirings in which generalized derivations satisfy certain differential identities. An extension to Posner’s second theorem is also established in the framework of generalized derivations.
Infinitely many solutions for perturbed Λγ-Laplace equations
Authors: Luyen Duong Trong , Hanh Le Thi Hong
Published: July 2022

In this paper, we study the multiplicity of weak
solutions to the boundary value problem

-

Δ
γ

⁢
u

=

f
⁢

(
x
,
u
)

+

g
⁢

(
x
,
u
)

\displaystyle{-}\Delta_{\gamma}u=f(x,u)+g(x,u)

in 
⁢
Ω

,

\displaystyle\phantom{}\text{in }\Omega,

u
=
0

\displaystyle u=0

on 
⁢

∂
⁡
Ω

,

\displaystyle\phantom{}\text{on }\partial\Omega,

where Ω is a bounded domain with smooth boundary in

ℝ
N

(
N
≥
2
)

,

{\mathbb{R}^{N}\ (N\geq 2),}

f
⁢

(
x
,
ξ
)

{f(x,\xi)}

is odd in ξ,

g
⁢

(
x
,
ξ
)

{g(x,\xi)}

is a perturbation term
and

Δ
γ

{\Delta_{\gamma}}

is a subelliptic operator of the type

Δ
γ

:=

∑

j
=
1

N

∂

x
j

⁡

(

γ
j
2

⁢

∂

x
j

)

,

∂

x
j

:=

∂

∂
⁡

x
j

,

γ
:=

(

γ
1

,

γ
2

,
…
,

γ
N

)

.

\Delta_{\gamma}:=\sum_{j=1}^{N}\partial_{x_{j}}(\gamma_{j}^{2}\partial_{x_{j}}%
),\qquad\partial_{x_{j}}:=\frac{\partial}{\partial x_{j}},\quad\gamma:=(\gamma%
_{1},\gamma_{2},\dots,\gamma_{N}).

By using the variant of Rabinowitz’s perturbation method, under some growth conditions on f and g, we show that there are infinitely many weak solutions to the problem.
Locating the university lecture as a contemporary educational practice
Authors: Crook Charles
Published: July 2022

The university lecture has attracted much critical evaluation over a long period. Yet it remains resilient in the face of such scepticism. However, the project reported here finds that a sample of experienced lecturers fail to recognise the terms of this critique in their own practice. They uniformly describe contrary approaches. These are characterised in terms of three communication priorities: orchestration, enactment, and dialogue. An emphasis on the dialogic nature of exposition suggested an exploratory intervention in which students collaborated with a peer around a recorded lecture. Transcripts of these sessions indicate the way in which lectures can prompt a ‘conversational’ reaction within their audiences. The overall pattern of findings reported here helps to interpret the resilience of the live lecture. The success of online courses implies that lecturing co-presence is central to the resilience of lecturing in mainstream education. This is interpreted in relation to practitioners’ continued protection of three imperatives within live exposition: community, conviviality and conversation.
An overview of cold spray coating in additive manufacturing, component repairing and other engineering applications
Authors: Ashokkumar Mohankumar , Thirumalaikumarasamy Duraisamy , Sonar Tushar , Deepak Sampathkumar , Vignesh Packkirisamy , Anbarasu Mani
Published: July 2022

Cold spray process (CSP) is a thermal spray technology in which coating (10–40 µm) is formed in the solid state by the impingement of power particles with supersonic velocity (200–1,200 m/s2) on coupon employing compressed gas jet, below the melting point of coating powder. It is commonly referred as cold gas dynamic spray, high velocity powder deposition, kinetic spray and kinetic energy metallisation process. Using CSP, various engineering materials (metals, polymers and ceramics) and its composites can be deposited. It is unique and promising approach for obtaining surface coating and offers various technological benefits over thermal spray as kinetic energy is employed for deposition rather than thermal energy. This offers great benefits in additive manufacturing (AM) to develop a component denser, low oxide coating free of tensile residual stresses, and undesired chemical reactions compared to conventional AM and coating techniques. Cold spray additive manufacturing (CSAM) is the powerful and emerging technique in the field of AM to develop engineering components with improved performance covering broad range of functionalities of surface, subsurface and interfaces. There are few flaws in this technique; however, extensive research work is going in CSAM and repairing of components to meet the real-time applications. The main objective of this review article is to summarise the history, effect of process parameters on surface coating, research and development in CSP along with its implementation in AM, component repairing and biomedical, antimicrobial and electrical applications. A discussion on future trends in CSAM is also provided at the end part of this article.
A Historical Review and Theoretical Mapping on Short Video Studies 2005–2021
Authors: Wei Tao , Wang Xiaohong
Published: July 2022

The popularity of TikTok has sparked short video studies in global academia. Whereas in China, the market for short video platforms is already matured, which has seen numerous research publications. However, an overall review of short video research is still absent. Using the methods of science mapping and thematic analysis, we summarized the research and review articles from Web of Science Core Collection and CNKI (CSSCI and CSCD) from the past two decades. The main findings are: 1) There are four main stages in the development of short video studies and each of them is tightly related to the market growth; 2) Four main perspectives (media, economic, cultural and discursive) of short video studies with 12 clusters of core issues have emerged, and the visibility that short videos bring to ordinary people is the fundamental viewpoint of many studies; 3) Currently, the short video studies are going broader and deeper, attracting scholars from different academic backgrounds, and multiple methods are applied in the studies; 4) The papers from WoS and CNKI share some similarities but show more differences in the research issues, subjects and methods. We pointed out the limitations of present studies and possibilities of future research.
Numerical study on flue gas–liquid flow with side-entering mixing
Authors: Fan Ruonan , Liu Jingting , Yang Xinzheng , Chen Songying , Luan Deyu , Lu Guanlong
Published: July 2022

In this article, the side-entry agitator commonly used in the wet desulfurization absorption tower of a 300 MW thermal power unit was taken as the research object, and the gas–liquid two-phase flow field in the stirring tank was numerically simulated by using the two-fluid model based on Euler–Euler method. The vertical and horizontal velocity field distribution and gas phase distribution in the stirring tank were studied. The results showed that the side-entry agitator formed a “fountain” circulating flow in the stirring tank. The high-speed region of the liquid flow was mainly concentrated near the mixing blade and the bottom banded region. The range of large changes in the fluid velocity was mainly concentrated from the bottom of the mixing tank to 2–3 m from the bottom. The distribution of the oxidizing air was concentrated in the middle of the stirring tank. The mixing effect of two phases in the stirred tank was good, and the oxidizing air was fully diffused. The numerical study in this article has reference significance for in-depth understanding of the flow field and mixing effect of the side-entry agitator.
Evaluation of the hazardous drug surface contamination in pharmacy compounding and administration clinical setting after adoption of standardized cleaning workflow and a closed system transfer device
Authors: Bishay Sally , Michalowska-Suterska Malgorzata , Edling Andrea , Battle Jason
Published: July 2022

Objectives

The compounding and administration of hazardous drugs present a potential risk to healthcare worker and patient safety. This study sought to evaluate the HD surface contamination in multiple pharmacy and nursing areas that include standardized cleaning techniques and utilization of closed system transfer devices.

Methods

This study was conducted at six different areas in the pharmacy and nursing areas. Each area was assessed three times for five different HD’s surface contamination at an initial, 3 month, and 6 month follow up. Hazardous drug surface testing was performed for five most compounded HDs. A total of 90 individual samples were taken and analyzed during the study.

Results

A total of 30 samples were collected at three different timepoints for a total of 90 individual samples and analysis results. All 90 samples were negative (below the lower limit of detection; 0.01 ng/cm2), for their respective drug residue.

Conclusions

The method and design described in this evaluation may offer a way to determine if a facility’s current HD work practices and controls retain reduced HD surface contamination based upon published threshold values. Adoption and utilization of standardized work, including use of a closed system transfer device, and cleaning practices, described in this study, may present an option for facilities to retain reduced HD surface contamination, based upon previously determined threshold values.
Numerical measurement uncertainty evaluation for X-ray computed tomography using simulations – A first approach to build a digital twin
Authors: Reuter Tamara , Plotzki David , Borges de Oliveira Fabrício , Wohlgemuth Florian , Bauer Fabian , Ballach Frederic , Kimmig Wolfgang , Wagner Georg , Watzl Christian , Weiß Daniel , Hausotte Tino
Published: July 2022

The ability of industrial X-ray computed tomography (CT) to scan an object with several internal and external features at once causes increasing adoption in dimensional metrology. In order to evaluate the quality of a measurement value, the task-specific measurement uncertainty has to be determined. Currently, VDI/VDE 2630 part 2.1 gives a guideline to determine the uncertainty of CT measurements experimentally by conducting repeated measurements. This is costly and time-consuming. Thus, the aim is to determine the task-specific measurement uncertainty numerically by simulations (e. g. according to the guide to expression of uncertainty in measurement (GUM) Supplement 1). To achieve that, a digital twin is necessary. This contribution presents a simple first approach how a digital twin can be built. In order to evaluate this approach, a study comparing measurements and simulations of different real CT systems was carried out by determining the differences between the measurement results of the digital twin and of the measurement results of the real-world CT systems. The results have shown a moderate agreement between real and simulated data. To improve on this aspect, a standardized method to characterize CT systems and methods to implement CT parameters into the simulation with sufficient accuracy will be developed.
Ensemble Combo Band For The Visually Impaired Person At SLB Negeri 1 Dauh Puri Klod, Denpasar Barat
Authors: Aryanto Agustinus Sani , Darmayudha I Komang , Yuhari Maria Regina Ayu Tri Wina
Published: July 2022

SLB Negeri 1 Denpasar is one of the knowledge forums for children with special needs, one of them is visually impaired, for them to be able to study, and develop their talents in art, especially music. This research focuses on the process and role provided through the ensemble music combo band for children with visual impairments.

This research uses a descriptive qualitative approach with 3 (three) aspects of the discussion that are methods and stages in playing music, the role of ensemble music, and the impact given by combo band ensemble music. Data collection techniques are used observation, interviews, documentation, and literature studies. The theories used in this research are musicology theory and music psychology. The source of this research data was obtained from data in the field in the form of primary data and secondary data from books or other literature studies.

The results of the research explained that this had a positive impact. The role of music in each visually impaired individual can help in the development of their character such as a sense of discipline, responsibility, and self-confidence. Meanwhile, through the music ensemble, combo bands can be a medium to create collaboration and social interaction because this activity requires communication, cooperation, emotional and ego control as well as openness in playing music.
Form And Function Shifting Of The Music Corps Bregada In Kasunanan Surakarta Palace
Authors: Sunaryo Tejo Bagus , Sejati Irfanda Rizki Harmono
Published: July 2022

Brigade or more known as the Javanese term of the bregada in  Surakarta Kasunanan Palace has always experienced shifts or even form changing and function in the post-independence period of Indonesia. Even though there has been a shift in form and function, the Bregada of the Kasunanan Surakarta palace is still maintaining its existence. This study aims to describe the form and function shifting process of the bregada in Kasunanan Surakarta palace, especially the bregada of the music corps unitary. The focus discussed in this paper include: (1) Function shifting of the Kasunanan Surakarta Palace music corps, (2) repertoires songs changing that played by the Surakarta Kasunanan Palace music corps from the pre-independence to the Indonesian post-independence period, and (3) performance form changing of the Kasunanan Surakarta Palace music corps. This research data uses a literature review from historical records and ancient manuscripts, as well as in-depth interviews with key informants. Based on the study results, the function shifting of the music corps bregada and the songs that were played were visible from the function of war music turning into traditional and cultural activities, especially referring to the function as performing arts and tourism activists, that is the performance of a military music parade for the advancement of tourism in the Solo city, Central Java.
The Creative Process Of Musafir Isfanhari In The Creation Of A Musical Work "Keroncong Keluarga Berencana"
Authors: Anggraeni Elva Rizki , Handayaningrum Warih , Juwariyah Anik
Published: July 2022

Musafir Isfanhari is one of the senior music artists in East Java. The man known as the arranger and composer has created many works of music. One of Isfanhari's phenomenal musical works is the song Keroncong Keluarga Berencana . The purpose of this research is to examine the creative process of creating keroncong KB song works by Musafir Isfanhari. Research uses descriptive qualitative methods using phenomenological approaches. The data collection techniques in this study use interview, observation and documentation techniques. The results and highlights in this article outline Isfanhari's biography, the work and creative process of the creation of the song Keroncong Keluarga Berencana. Discussion of the creative process based on the John Livingston category among others; (1) the process of filling a well, or filling the mind with materials and experiences related to the phenomenon of promoting Keluarga Berencana programs. (2) Sudden vision through suggestion based on distraction or interference from the outside that affects the suggestions of Isfanhari's mind in making lyrics and melodies. (3) Completion of the work, which contains the process of meeting with O.K Getah Jaya, the training process to introduce the song Keroncong KB to the general public.  The conclusion in this study is that the process of creating art, apart from containing elements of art or musicals, can also be associated with several other elements such as psychological theory and the concept of creativity.
Choir Learning Through Online Demonstration Method For Students Of SMK Negeri 2 Kasihan Bantul Yogyakarta
Authors: Bahtiar Hafid Zuhdan , Tawakhalni Dila Indah
Published: July 2022

During the Covid-19 pandemic, the choral learning at SMK Negeri 2 Kasihan, which was initially carried out with face-to-face learning using the drill and demonstration method, was shifted to online learning using the demonstration method. This research was conducted to find out, analyze and describe the implementation of online choir learning with the demonstration method at SMK Negeri 2 Kasihan. This study used a qualitative descriptive research method with a pedagogical approach. The sources of research data were obtained from the stages of observation, interviews, and documentation. The data analysis techniques used are data reduction techniques (data reduction), data presentation (data display), and data verification or drawing conclusions. The data validity technique used is technical triangulation, source triangulation, and time triangulation. The location of research was carried out at SMK Negeri 2 Kasihan in Bantul located at Jl. PG. Madukismo, Jomegatan, Ngestiharjo, Kasihan Sub-District, Bantul Regency, Special Region of Yogyakarta (DIY). The results show that the process of implementing choir learning was carried out using 3 (three) learning applications, namely the Google Classroom application as a medium for delivering material in the form of theory, Google Meet and Zoom Meeting as a medium for remote meetings via video conference.
Nilai Pendidikan Karakter Tokoh Prabu Kresna dalam Serat Pedhalangan Lampahan Tunggul Wulung Pathet Nem untuk Siswa Sekolah Dasar
Authors: Fitriana Tya Resta , Verrysaputro Exwan Andriyan
Published: July 2022

This study aims to describe the character of the Prabu Kresna character in Serat Pedhalangan Lampahan Tunggul Wulung on the scene in pathet nem. This lampahan tells the story of King Kresna who is a king in the Dwarawati Kingdom. Serat Pedhalangan Lampahan Tunggul Wulung is interesting to study because there are many values â€‹â€‹of character education that can be translated into education. The author of this study will focus on exemplary methods to develop character in elementary school children. This exemplary method can be implemented in teaching and learning activities in class. King Kresna is the focus of this study because he is a depiction of a wise king. This exemplary method will be integrated into Javanese language subjects, especially puppet material. The data in this study are dialogues, monologues, sentences, and narratives of Prabu Kresna's character who show character education. The data analysis technique of this research is a documentation study technique. The approach used in this research is descriptive qualitative. The results of the study show that Prabu Kresna shows a character that can be used as guidance in the Tunggul Wulung Lightning Pedhalangan 1) respect for others; 2) nationalism; 3) religion and 4) leadership.
Pengembangan Bahan Ajar Mata Kuliah Maos Naskah Jawi Carik
Authors: Ekowati Venny Indria , Mulyani Hesti , Nurhidayati Nurhidayati
Published: July 2022

This research is a continuation of the first-year research resulting from an analysis of the needs, design, and develop teaching materials in the form of draft modules. The research then continued with the second-year research aimed at (1) describing the quality of teaching materials for maos (reading) the script of Jawi carik sekar in accordance to the expert judgment, (2) describing the test results of teaching materials for maos (reading) lectures of the script of Jawi carik sekar, (3) describing the final product of teaching materials for maos the script of Jawi carik sekar. It is the implementation of the ADDIE model for research and development (Dick & Carry). The media development procedures in the first year include analysis, design, and development with the initial product in the form of draft modules. The media development procedures in the second year include implementation and evaluation. The validation of modules was conducted by experts in teaching materials and media. The average rating from materials experts was 88.8% and from the media experts was 95.2%. The assessment by both experts falls within the criteria of praiseworthy. Modules are tested in a small class of 15 students of semester 4 during Maos (reading) lectures of the script of Jawi Carik Sekar. The average score of studentsâ€™ opinion on the developed module was 80.1% with the criteria of very respectable.
Menanamkan Karakter Peduli Lingkungan pada Naskah Sandiwara Dhemit Karya Heru Kesawa Murti untuk Pengembangan Materi Ajar Mata Kuliah Kajian dan Apresiasi Drama
Authors: Waluyo Budi , Fitriana Tya Resta , Veronika Prima
Published: July 2022

This study aims to describe in-depth the values ​​of character education in the play script Dhemit by Heru Kesawa Murti and to describe the relevance of the play script Dhemit by Heru Kesawa Murti as teaching material in the course of Drama Studies and Appreciation of the Javanese Language Education Study Program. The method used is descriptive qualitative. The object studied is in the form of literary texts, namely the drama script Dhemit by Heru Kesawa Murti. This qualitative descriptive method is used to explore sources of information (data), in the form of literary texts so that the data that appears is in the form of concepts or categories that are impossible to calculate with statistics. The approach used in this research is structural, namely interpreting the deep meaning of the literary works studied in relation to people's lives. The data collection techniques used were: (1) recording documents/archives, (2) listening and note-taking techniques, and (3) library research techniques. The results of the research findings with a structural approach show that: (1) There are character education values ​​in Heru Kesawa Murti's drama script Dhemit (2) The values ​​found in Heru Kesawa Murti's drama Dhemit can be used for developing eye learning materials Drama Study and Appreciation Lecture in the Javanese Language Education Study Program.
Komik Serat Tripama: Pengembangan Media Pembelajaran Berbasis Komik Digital Webtoon
Authors: Hidayattulloh Viqri Khaikal , Sukoyo Joko
Published: July 2022

Covid-19 has transformed all classroom learning through an internet connection. The purpose of this study was to describe the needs of teachers and students, develop products, and describe the validation of the developed media experts. The method in this research is R&D. The research subjects were teachers and students of class XII even semester as well as material and media experts. The research instruments used were interview guidelines, questionnaires, and documentation with qualitative descriptive analysis techniques. This research shows that teachers and students need the digital comic media Webtoon Serat Tripama for character education learning. This research succeeded in developing the digital comic media Webtoon Serat Tripama. The product that is assessed by material and media experts is then based on the assessment of the media, it is improved so that it is feasible in learning. It can be said that the Webtoon Serat Tripama media is appropriate to be used as a learning medium for the even semester XII class.
Design and development of an alignment test device for clinical X-ray equipment with 3D print and low-cost materials
Authors: Miranda Arruda Eduardo Henrique , Oliveira da Silva Jonas , Felisberto Morais de Assunção Murillo
Published: July 2022

In this paper is presented the design and development of a low-cost device for the Alignment Test, one of the quality tests for radiodiagnostic equipment. The device was designed with open-source software and was built with a 3D printer. Our focus was to create a model with low-cost, that can be easily produced and handled. The prototype was tested on a conventional radiodiagnostic equipment and presented satisfactory results considering the initial goals.
Comparing the monochromatic TL response of a high sensitivity natural quartz irradiated with β and γ rays
Authors: Caicedo Fania , Luiz Guzzo Pedro , Khoury Asfora Viviane
Published: July 2022

This study investigates the effect of the dose-rate in the thermoluminescent glow curves of a single crystal of quartz. The samples were sensitized by the γ radiation combined with the heat-treatments. The glow curves were registered in zeroed (unsensitized) and sensitized conditions using an optical filter centered in violet spectral region. Tens mGy test doses were administered with one β (90Sr/90Y) source and two γ radiation sources (60Co and 137Cs). The TL curves were deconvoluted using a first-order kinetic model. Differences in the glow curves and trapping parameters were observed between zeroed and sensitized samples. Differences were found in the TL curves comparing the three radiation sources. The principal variation is the remarkable increase in the TL signal above 350 °C, which is observed only in sensitized samples with the minor dose-rate source (137Cs). This signal seems to be associated with deep trapping states. The intensities of the components defining the first peak and the high temperature signal show a dependence on the dose-rate. The dose-rate dependence of the first-peak components is explained by the competing effects that may take place during the excitation stage. The components that fitted the sensitized peak (260 oC) do not exhibit a clear dependence on the dose-rate of radiation source.
Comparison between the response in air and in water of two ionization chambers exposed to low-energy X-rays
Authors: Moreno-Ramírez Adriana , Massilion Guerda
Published: July 2022

This work investigated the effect of two different media in the response of two Farmer-type ionization chambers exposed to low-energy x-rays from 27 kV – 155 kV.  The measurements were performed in air and in liquid water. Independent of the ionization chamber, at effective energies below 30 keV (80 kV), the charge collected in liquid water can be up to 84% less than that generated in air. The lower is the energy, the smaller is the response in water compared to air. This can be associated to the rapid attenuation of the low-energy photon fluence by the water depth. At effective energies greater than 30 keV, the response in water becomes larger than that in air, reaching a maximum of 27% and 35% at 65 keV (150 kV) for A19 and A12 chamber, respectively. The difference in response between the two media is consistently greater for ionization chamber A19 at energy above 25 keV.
A comparative study of various estimation methods for modified Lindley distribution
Authors: G Veena , Tomy Lishamol
Published: July 2022

The purpose of this study is to examine the finite sample aspects of estimates of the parameters of the weighted Lindley distribution derived by four estimation methods: maximum likelihood, method of moments, ordinary least squares, and weighted least squares, using Monte Carlo simulations. As a comparison criterion, bias and mean-squared error are used. In both small and large samples, the Cramer-von Mises approach is found to be very competing with the maximum likelihood method. To substantiate the conclusion, a statistical analysis of a real data set related to weather is performed.
Cossack antiquities of Dnipropetrovsk region according to the research of the DNU expedition
Authors: Marina Zoia , Romashko Oleksandra
Published: July 2022

The purpose of the article is to analyze the materials of the monument of the period of the Ukrainian Cossacks – the Novosergievskaya fortress, which was recently investigated by the DNU expedition. Research methods: comparative-historical, typological, chronological, descriptive. Main results. Visual reconnaissance work was carried out on the territory of the inner square of the fortress and the territories adjacent to it. Novosergievskaya fortress is located on the outskirts of the Volnoye village, Novomoskovsk district, Dnipropetrovsk region. In our time, it has survived partly due to active anthropogenic activity in previous historical periods. During the visual survey, a collection of artifacts was collected in the amount of 100 units. They are represented by fragments of clay pottery (pots, bowls, plates, cups), box-shaped kahels, and small iron items. Two sites have been selected for excavation. The first included eight pits measuring 2 x 2 m. It was located not far from the bank of the Samara river. The stratigraphic situation is of the same type, artifacts are absent. The second section of three pits measuring 2 x 2 m occupied the edge of the northern bastion. On its square, the remains of a part of the dwelling – a dugout – were recorded. Near the entrance there are traces of a furnace in the form of a layer of ash. The inventory includes items that are similar to those found during a visual inspection of the fortress. According to the leading typological features, the complex dates back to the 17th and 18th centuries. Conclusions. The reconnaissance and excavations of the Novosergievskaya fortress proved its significance as a monument of the period of the Ukrainian Cossacks in the Dnipro region and the expediency of further field research. Practical significance: the published materials can be used in writing summarizing works on the problems of archeology of the 17th – 18th centuries. Ukraine. Scientific novelty: the cultural and chronological features of the archaeological site are determined. Type of article: analytical.
Web 2.0 Araçlarının Dijital Okuryazarlık Becerilerinin ve Web Pedagojik İçerik Bilgisinin Gelişimine Etkisi
Authors: BAKİ Yasemin
Published: July 2022

Bu araştırmada Web 2.0 uygulamasının dijital okuryazarlık becerilerinin ve web pedagojik içerik bilgisinin gelişimine etkisinin incelenmesi amaçlanmıştır. Ön-test son-test kontrol grupsuz deneysel desenle gerçekleştirilen araştırmada gruplardaki denekler, basit seçkisiz örnekleme yoluyla belirlenmiştir. Bu yöntemle belirlenen çalışma grubu, Recep Tayyip Erdoğan Üniversitesi Türkçe Öğretmenliği Ana Bilim Dalı 3. sınıfta öğrenim gören 31 öğretmen adayından oluşmaktadır. Araştırmadaki verilerin toplanmasında Web Pedagojik İçerik Bilgisi Ölçeği ve Dijital Okuryazarlık Ölçeği kullanılmıştır. Araştırmada deneysel işlemin etkisini incelemek amacıyla elde edilen verilerin analizinde bağımlı gruplar için T-Testi kullanılmıştır. Yapılan analizler sonucunda Dijital Okuryazarlık Ölçeği’nin toplamı ile tutum, teknik, bilişsel ve sosyal boyutlarına ilişkin son-test puanlarının, deney grubu lehine istatistiksel olarak manidar düzeyde farklılık gösterdiği belirlenmiştir. Web pedagojik içerik bilgilerinin gelişimi açısından incelendiğinde ise ölçeğin toplamı ile genel web, iletişimsel web, pedagojik web, web pedagojik içerik, web tabanlı öğretime yönelik tutum boyutlarına ilişkin son-test puanlarının, deney grubu lehine istatistiksel olarak manidar düzeyde farklılık gösterdiği belirlenmiştir. Bu bulgulardan hareketle web 2.0 uygulamalarının, web pedagojik içerik bilgisinin ve dijital okuryazarlık becerilerinin gelişimine manidar düzeyde etki ettiği söylenebilir.
Sistematización de detenciones policiales a población senegalesa en la ciudad de Buenos Aires, desde una perspectiva espacial
Authors: Abiuso Federico Luis , Kleidermacher Gisele
Published: July 2022

En este artículo proponemos analizar las interacciones entre las fuerzas de seguridad y la población de origen senegalés que tienen lugar en la vía pública en la Ciudad Autónoma de Buenos Aires (CABA). La investigación se realiza a partir de la sistematización de datos cuantitativos provenientes de diversos informes, así como de entrevistas realizadas a personas de la comunidad, dada la relevancia de recuperar su propia voz y percepción. Los datos dan cuenta de situaciones de violencia institucional que pesan con intensidad en la comunidad de origen senegalés, como parte de relaciones de racialización que se producen con mayor fuerza en dos espacios de la ciudad.
 
Abstract
In this article, we propose to analyze the interactions between the security forces and the Senegalese population that take place on public roads in the Autonomous City of Buenos Aires (CABA). The methodology includes the systematization of quantitative data from reports from various institutions, as well as interviews with people from the community since it is relevant to recover their own voices and perception. The results reveal situations of institutional violence that weigh heavily on the community of Senegalese origin as part of racialization relations that occur with greater force in two areas of the city.
PLACING THE RIGHT TO STRIKE WITHIN A HUMAN RIGHTS FRAMEWORK
Authors: Mohamed Alli Chicktay
Published: July 2022

Traditionally human rights have been divided into three generations. First generation rights, often referred to as civil/political rights, deal with issues of liberty and protect individuals from state interference. Examples of such rights include freedom of speech, freedom of religion and the right to life. Second generation rights are socio-economic in nature and protect rights such as housing, education and health care, while third generation rights are collective rights, for example the right to self determination and the right todevelopment. Socio-economic rights and collective rights do not have the same status as civil and political rights in international law. They are usually included in supplementary international documents, are ratified by fewer states and are subject to states’ economic constraints. The right to strike has often been described as a socio-economic right since it has been used to improve economic conditions for workers, such as wages, reasonable working conditions and a better standard of living (Novitz International Protection of the Right to Strike: A Comparative Study of Standards Set by the International Labour Organization and the Council of Europe (April 1998) published Oxford PhD 102; and see also Pillay “The Contemporary Protection of Social, Cultural Economic and Cultural Rights in International Law” http://www.communitylawcentre.org.za/ser/docs_2002/socio-economic_rights_in_international_law.pdf). The purpose of this note is to highlight the importance of the right to strike within the human rights framework. It proposes to do so in two ways. First, by showing that criticisms levelled against socio-economic rights are unwarranted and inapplicable to strikes and, secondly, by demonstrating that the right to strike is in fact a civil and/or political right, deserving of greater protection under international law.
SECTIONS 417 AND 418 OF THE COMPANIES ACT 61 OF 1973 – RELEVANCE PREVAILING OVER THE RIGHT TO PRIVACY Gumede v Subel NO 2006 3 SA 498 (SCA)
Authors: Juanitta Calitz
Published: July 2022

As the bulk of the law of insolvency is procedural it is by nature a rightsbased law, for the rules of procedure are premised on the principles of the law of natural justice. Bankruptcy laws have traditionally been procedural statutes providing a means by which a debtor and all his or her creditors may readjust their relationship when the debtor becomes insolvent (cf Plank “The Constitutional Limits of Bankruptcy” 1996 Tennessee Law Review 487 495). In Gumede v Subel NO (2006 3 SA 498 (SCA)) the issue the SupremeCourt of Appeal had to decide was whether the right to privacy entrenched in section 14 of the Constitution of the Republic of South Africa Act, 1996 (hereinafter “the Constitution”) entitled the appellants to refuse to produce documents as summoned by the commissioner in an enquiry in terms of section 417 read with section 418 of the Companies Act (61 of 1973) (unless otherwise stated, all references to sections are references to this Act). Before discussing and commenting on the decision in Gumede it is necessary to first provide a brief summary of the facts and judgment of the case.
The Association of Metabolic-associated Fatty Liver Disease with Clinical Outcomes of COVID-19: A Systematic Review and Meta-Analysis
Authors: Hayat Umar , Ashfaq Muhammad , Johnson Luke , Ford Ryan , Wuthnow Chelsea , Kadado Kevin , El Jurdi Katia , Okut Hayrettin , Kilgore William , Assi Maha , Siddiqui Ali
Published: July 2022

Introduction. Metabolic-associated fatty liver disease (MAFLD) is a hepatic manifestation of metabolic syndrome (MS). MAFLD patients have a higher prevalence of COVID-19. MAFLD is also associated with worse clinical outcomes of COVID-19, such as disease severity, ICU admission rate, and higher mortality rates. However, this evidence has not been well characterized in the literature. This meta-analysis aims to determine the clinical outcomes of COVID-19 among MAFLD patients compared to the non-MAFLD group.
 Methods. A comprehensive search was conducted in CINAHL, PubMed/Medline, and Embase for studies reporting MAFLD prevalence among COVID-19 patients and comparing clinical outcomes such as severity, ICU admission, and mortality among patients with and without MAFLD. We calculated the pooled prevalence of MAFLD among COVID-19 patients. Also, the pooled odds ratios (ORs) with 95% confidence interval (CI) were calculated for clinical outcomes of COVID-19.
Results. Twenty observational studies met inclusion criteria involving 13,036 overall study participants, including 2,374 MAFLD patients. The prevalence of COVID-19 among MAFLD patients was 0.28 (95% CI: 0.19-0.39). MAFLD was associated with the COVID-19 disease severity OR: 2.61 (95% CI: 1.77-3.83). Similarly, MAFLD was associated with an increased risk of ICU admission compared to the non-MAFLD group OR: 1.46 (95% CI: 1.12-1.91). Lastly, the association between MAFLD and COVID-19 mortality was not statistically significant OR: 1.25 (95% CI: 0.66-2.37).
Conclusions. There was a higher prevalence of MAFLD among COVID-19 patients than the non-MAFLD group. Moreover, MAFLD patients had an increased risk of COVID-19 disease severity and ICU admission rate.
La comunidad dividida: alternativas educativas ante el racismo en Michoacán, México
Authors: Colin-Huizar Alberto
Published: July 2022

En este artículo de investigación se propone documentar y analizar algunas estrategias educativas protagonizadas por un colectivo de docentes, como herramientas para la eliminación del racismo en una escuela primaria indígena en Michoacán, México. A partir de una investigación educativa con enfoque etnográfico e histórico, se examinaron las principales problemáticas sociales, políticas y culturales que enfrentan los educadores y educandos de la comunidad de Atapan, con el objetivo de construir una dinámica escolar alternativa al modelo estatal y promover una serie de acciones ante las diferentes formas de discriminación racial en el contexto local. Estas prácticas escolares situadas en el sistema educativo indígena, se desarrollan en un campo de diferenciación socioeconómica producido por la configuración socio-espacial de la comunidad y los efectos de ideologías racistas proyectadas por los Estados nacionales en los procesos de escolarización, situación que obstaculiza el desarrollo de la etnicidad en la escuela e impide el despliegue de la educación alternativa que promueve el profesorado sindicalista.
Los videojuegos como medio de transmisión de aprendizajes en la educación formal. Una revisión bibliográfica en el contexto luso-español
Authors: Sotomayor-González Ana , Gértrudix-Barrio Felipe , Rivas-Rebaque Begoña
Published: July 2022

En la última década, y muy especialmente en los últimos cinco años, se ha observado un aumento en la implementación de los videojuegos como recurso educativo para la transmisión de aprendizajes en las enseñanzas no universitarias. Este interés ha proporcionado a la comunidad científica un enriquecedor campo de trabajo para su análisis, con el fin de dar a conocer las ventajas que el videojuego puede proporcionar a estudiantes y docentes en el proceso de enseñanza/ aprendizaje. Teniendo en cuenta esta premisa, el objetivo de este artículo es analizar el efecto que genera en los estudiantes el uso de los videojuegos como recurso educativo para su aprendizaje. Para ello se ha realizado una revisión bibliográfica de investigaciones realizadas entre 2015-2020 en España y Portugal, publicadas en revistas indexadas en las bases de datos de WoS y Scopus, clasificadas en Q1 y Q2, y que contaban con acceso abierto. Mediante el uso del programa Atlas.ti .9, el análisis cualitativo se ha centrado en dos grandes bloques: a) los contenidos de la investigación (videojuegos didácticos, enfoque didáctico y metodología) y, b) los instrumentos de investigación utilizados. Como principal hallazgo se comprueba que existen múltiples factores en los que los videojuegos favorecen el desarrollo del aprendizaje del estudiante, por lo que se valora positivamente su implementación como recurso educativo a tener en cuenta en una enseñanza formal.
Okul bahçelerinin mekânsal tasarımı ve fiziksel yeterliliklerinin incelenmesi: Muğla ili Yatağan ilçesi örneği
Authors: TÜRKER Hüseyin Berk , KIRCI Fatime
Published: July 2022

Okul bahçeleri çocukların günlük vakitlerinin büyük bir kısmını geçirdikleri ve fiziksel, sosyal, zihinsel gelişimleri üzerinde önemli etkileri bulunan kentsel mekânlardır. Okul bahçelerinin planlanması ve tasarlanmasında; çocukların gelişimlerine katkı sağlayabilecek nitelikte, uluslararası standartlara uygun şekilde estetik ve fonksiyonel odaklı bir yaklaşım geliştirilmelidir. Ülkemizdeki okul bahçeleri genel olarak uluslararası standartların altında olup öğrenci ihtiyaçlarını karşılayabilecek yeterliliğe sahip değildir. Bu çalışmanın amacı Muğla ili Yatağan ilçe merkezinde yer alan okul bahçelerinin mevcut durumlarının incelenmesi, yeterliliklerinin ve standartlara uygunluğunun araştırılmasıdır. Bu çalışmada Yatağan ilçe merkezinde bulunan anaokulu, ilkokul, ortaokul ve lise düzeyindeki 12 okul bahçesi incelenmiştir. Çalışmada öğrenci başına düşen okul bahçesi alanı hesaplanmıştır ve okul bahçelerinin etkinlik alanlarının, hareket alanı, otopark alanı, döşeme malzemesi, donatı elemanları, okul çevresi alan kullanımı, sert zemin/yeşil alan oranı, bitkilendirilme ve okul alanı kullanımlarının incelenmesini kapsayan mevcut durum analizi gerçekleştirilmiştir. Okul bahçelerinin etkinlik alanları, hareket alanları, döşeme malzemesi, donatı elemanları ve bitkilendirilmesi 5’li likert ölçeğinde (çok uygun, uygun, orta uygun, kısmen uygun ve uygun değil) puanlanarak okul bahçelerinin yeterlilik düzeyleri ortaya konulmuştur. Çalışmada ilçe merkezindeki öğrenci başına düşen bahçe alanı miktarı 19.05 m2 olarak hesaplanmıştır. İlçede öğrenci başına düşen bahçe alan miktarının ülkemizdeki birçok kentte yapılan araştırmalarda ortaya çıkan sonuçlardan daha yüksek olduğu ortaya çıkmıştır. Araştırmaya konu olan okul bahçelerinin yeterlilik düzeylerinin genel olarak orta uygun ve kısmen uygun olduğu saptanmıştır. Çalışma sonucunda ilçe merkezindeki okul bahçelerinin öğrenci ihtiyaçlarını karşılayabilecek şekilde iyileştirilmesine yönelik öneriler getirilmiştir.
HiFi-Slide spatial RNA-Sequencing v1
Authors: Xu Tianyang
Published: July 2022

HiFi-Slide sequencing is a super-resolution spatial transcriptomics sequencing technology. This technique captures and spatially resolves genome-wide RNA expression in a submicron resolution for fresh-frozen tissue.
[RETRACTED] Welltone kontrolliert Ihren Blutdruck und gibt Ihnen einen gesunden Körper Kaufe jetzt v1
Authors: not provided DatilPribe
Published: July 2022

[RETRACTED]

Welltone kontrolliert Ihren Blutdruck und gibt Ihnen einen gesunden Körper Kaufe jetzt
Rapid extraction of total lipids from microalgae v2
Authors: Hu Yingyu
Published: July 2022

In this protocol, total lipids from miroalgae is extracted with a mixture of water and Folch solvent (2:1 chloroform-methanol v/v). Filter and cell debris is commonly removed by filtration, which is laborious and time consuming. It is also the main reason to either cause sample loss and therefore underestimation; or contamination from filtration system and therefore overestimation. We now use centrifugation to remove filter debris, which stays in between the organic phase and water phase. The extracted lipids is dried under N2 gas flow, stored under -80 ºC for further measurement.
Evidence-Based Psychotherapy Practices for Preschool Children: A Brief Review for Clinicians
Authors: Zhukova M.A. , Trent E.
Published: July 2022

Despite growing consensus that clinical interventions must be supported by empirical evidence, preschool-aged children are more likely than older children to receive services with little to no empirical support. The dissemination of research findings on the efficacy of specific interventions is constrained by clinicians’ limited access to peer-reviewed research journals and treatment manuals. The current paper provides a synthesis on the literature of psychological treatment for children with externalizing or internalizing problems and their parents or families. The review highlights key principles and treatment approaches that are supported by the evidence so that clinicians may readily implement these evidence-based treatments. The approaches that have the most empirical support for externalizing problems are parent behavior management training (PBMT), parent-child interaction therapy (PCIT), and cognitive behavioral therapy (CBT; in individual or group format, including social skills groups). For internalizing problems, research suggests that family-based CBT, group parent CBT (alone or in combination with group child CBT), trauma-focused CBT, and adapted versions of PCIT are the most evidence-supported treatments in preschool children. Common principles and techniques that are shared by a number of evidence-based treatments for preschool-aged children, and recommendations for clinicians and for the research community are discussed.