bluuebunny/crossref_metadata_2025 huggingface dataset:
desertificação midiática do jornalismo esportivo local
Authors: Barbosa Silva Lucas , Da Silva Marcos Paulo , Menezes dos Santos Silvan
Published: October 2022

O objetivo deste trabalho foi identificar características e tendências da cobertura noticiosa do esporte em portais de notícias online de Mato Grosso do Sul no ano de 2019. Desenvolvemos uma pesquisa descritiva e exploratória, de análise de produto midiático, com abordagem quanti-qualitativa dos dados. Mapeamos o conjunto de 698 notícias em 18 diferentes portais online da região. Os achados indicam haver um intenso processo de desertificação midiático-esportiva em Mato Grosso do Sul para além dos desertos e quase-desertos noticiosos existentes em 50% das municipalidades locais. Identificamos o empobrecimento jornalístico sobre o esporte local na abrangência geográfica das notícias, na diversidade de modalidades esportivas, na equidade de gênero, na multidimensionalidade do fenômeno esportivo, bem como nos canais informativos e fontes de informação mobilizados para a construção noticiosa.
Consensus guideline: Pre-hospital management of decompression illness: expert review of key principles and controversies
Authors:   Department of Anaesthesiology, University of Auckland, Auckland, New Zealand, Mitchell Simon , Bennett Michael ,   University of New South Wales, Sydney, Australia, Bryson Phillip ,   International SOS, Aberdeen, United Kingdom, Butler Frank K. ,   Joint Trauma System, Defense Center of Excellence for Trauma, San Antonio, U.S., Doolette David J. ,   University of Auckland, Auckland, Holm James R. ,   Virginia Mason Medical Center, Seattle, U.S., Kot Jacek ,   National Centre for Hyperbaric Medicine, Institute of Maritime and Tropical Medicine in Gdynia, Medical University of Gdansk, Poland, Lafère Pierre ,   ORPHY Laboratory EA4324, Université de Bretagne Occidentale, Brest, France
Published: October 2022

Guidelines for the pre-hospital management of decompression illness (DCI) had not been formally revised since the 2004 Divers Alert Network/Undersea and Hyperbaric Medical Society workshop held in Sydney, entitled “Management of mild or marginal decompression illness in remote locations.” A contemporary review was initiated by the Divers Alert Network and undertaken by a multinational committee with members from Australasia, the USA and Europe. The process began with literature reviews by designated committee members on: the diagnosis of DCI; first aid strategies for DCI; remote triage of possible DCI victims by diving medicine experts; evacuation of DCI victims; effect of delay to recompression in DCI; pitfalls in management when DCI victims present at hospitals without diving medicine expertise and in-water recompression. This was followed by presentation of those reviews at a dedicated workshop at the 2017 UHMS Annual Scientific Meeting, discussion by registrants at that workshop and, finally, several committee meetings to formulate statements addressing points considered of prime importance to the management of DCI in the field. The committee placed particular emphasis on resolving controversies around the definition of “mild DCI” arising over 12 years of practical application of the 2004 workshop’s findings, and on the controversial issue of in-water recompression. The guideline statements are promulgated in this paper. The full workshop proceedings are in preparation for publication.
A rare and challenging case:Infective endocarditis and pulmonary hypertension in a patient with Alagille Syndrome and bicuspid aortic valve
Authors: Özmen Emre , Bingol Gulsum , Tok Özge Özden , Landra Federico , Cameli Matteo
Published: October 2022

Alagille syndrome is a genetic disease with multi-organ involvement and
can cause various congenital cardiac lesions. This syndrome is caused by
mutations in the JAG1 and NOTCH gene pathways. As a result of these
lesions, pulmonary hypertension can be seen in patients. While pulmonary
hypertension is observed especially due to pulmonary valve stenosis; It
may be due to various causes such as tetralogy of Fallot. Currently,
pulmonary hypertension has not been reported in Alagille patients
without cardiac anomaly in the literature.
A robust mRNA signature obtained via Recursive Ensemble Feature Selection predicts the responsiveness of omalizumab in moderate-to-severe asthma
Authors: Lopez-Rincon Alejandro , Kidwai S. , Barbiero P. , Meijerman I. , Tonda A. , PPerez-Pardo * , Lio P. , Zee Anke-Hilse Maitland-van der , Oberski D. L. , Kraneveld Aletta
Published: October 2022

Background: Not being well controlled by therapy with inhaled
corticosteroids and long-acting β2 agonist bronchodilators is a major
concern for severe-asthma patients. Current treatment option for these
patients is the use of biologicals such as anti-IgE treatment,
omalizumab, as add-on therapy. Despite the accepted use of omalizumab,
patients do not always benefit from it. Therefore, there is a need to
identify reliable biomarkers as predictors of omalizumab response.
Methods: Two novel computational algorithms, machine-learning
based Recursive Ensemble Feature Selection (REFS) and rule-based
algorithm Logic Explainable Networks (LEN ) were used on open accessible
mRNA expression data from moderate-to-severe asthma patients to identify
genes as predictors of omalizumab response Results: With REFS,
the number of features were reduced from 28,402 genes to 5 genes while
obtaining a cross-validated accuracy of 0.975. The 5 responsiveness
predictive genes encode for the following proteins: Coiled-coil domain-
containing protein 113 (CCDC113), Solute Carrier Family 26 Member 8
(SLC26A), Protein Phosphatase 1 Regulatory Subunit 3D (PPP1R3D), C-Type
lectin Domain Family 4 member C (CLEC4C) and LOC100131780 (not
annotated). The LEN algorithm found 4 identical genes with REFS: CCDC113
,SLC26A8 PPP1R3D and LOC100131780. Literature research showed that the 4
identified responsiveness predicting genes are associated with: mucosal
immunity, cell metabolism, and airway remodeling. Conclusion and
clinical relevance: Both computational methods show 4 identical genes
as predictors of omalizumab response in moderate-to-severe asthma
patients. The obtained high accuracy indicates that our approach has
potential for clinical settings. Future studies in relevant cohort data
should validate our computational approach.
Youth labor in socialist Bulgaria - from ideology to labor practices
Authors: Petrova Ivanka
Published: October 2022

The research is aimed at an important part of the state policy in socialist
Bulgaria - the forced engagement of young people, future intellectuals as an
unpaid or low-paid labor force in various sectors of economy. Through this
compulsory employment of high school and university students in summer free
months the ruling elites aim to discipline the young intelligentsia and to
educate them in work habits. The main form of forced labor is the
participation in youth brigades, but other alternative forms of youth labor
are gradually being adopted and imposed. The text presents an ethnological
study of youth seasonal labor in the sector of international tourism in the
1970s and 1980s, looking at the perspective of young intellectuals working
during their summer vacations in the Youth Travel Bureau ?Orbita? as
part-time tour guides of foreign groups. This form of temporary employment
of young people is accepted as an alternative to the participation in youth
brigades and is related to intellectual work. The aim is to analyze the main
features of the labor culture of part-time guides working at the
International Youth Center ?Georgi Dimitrov? near Primorsko. The officially
imposed principles and norms for the work of the young collaborators are
presented and their application in the working life of the guides is
studied. The subjects of research are the attitudes for working with
tourists, the relations in the work environment, the labor practices, the
difficulties in everyday working life and the ways of overcoming them, the
informal aspects of the activities. The study is based on biographical
interviews with former guides between the ages of 50 and 65, conducted in
2019 and 2020. As a participant for six summer seasons in this type of work,
the author also relies on the method of the reflexive anthropology. The
results of the study show how the discrepancy between the expectations and
intentions of the ideologues of the provided tourist services, on the one
hand, and the behavior and labor practices of young people actually occurs.
The examples are indicative of the changes ?from below?, through everyday
strategies of young people, of the initially conceived system of the
international youth tourism in socialist Bulgaria.
The pioneer organization and the school in Bulgaria: An attempt to discipline the individual
Authors: Yancheva Yana
Published: October 2022

The article presents and analyzes the approaches, used by the Dimitrov?s
pioneer organization (DPO) ?Septemvrijce? in Bulgaria to obsess and control
the students and teachers? school life (and in some aspects even their
personal life), in order to prepare and discipline the future loyal citizens
of the socialist society. The emphasis here is on Foucault?s concept of the
?exam? (in the broadest sense of the term) as a form of disciplinary control
that should make the individuals visible and readable for the Authority. At
the same time, I refer to Dejan Dejanov?s critical thesis about the double
public gaze which allows the Authority to control both the examinees and the
examiners. My research is based on a study of official documents of DPO
?Septemvrijce?, school documents, biographical interviews and my own
memories.
The “Banner of Peace” assembly as a national brand of Bulgaria during socialism
Authors: Bogdanova Zlatina
Published: October 2022

On December 21st 1976, the UN General Assembly proclaimed 1979 as the
International Year of the Child on the occasion of the 20th Anniversary of
the adoption of the UN Declaration of the Rights of the Child. In June 1978,
Lyudmila Zhivkova, Chair of the Committee for Art and Culture, proposed to
organize an exhibition of talented children in Bulgaria to mark the
occasion. This was how the idea for the ?Banner of Peace? Assembly came
about, which evolved into an international festival of children?s art, held
under the auspices of UNESCO. In the period of late socialism the ?Banner of
Peace? movement became a national cultural brand of supranational
significance. The communist regime in Bulgaria ?advertised? itself and
utilized the resources of the ?soft power? in an attempt to mitigate the
ideological opposition during the Cold War. Unlike ?hard power?, which uses
military and economic means of coercion, ?soft power? works through images
and symbols - carriers of positive suggestions: art, creativity, beauty,
spiritual development, childhood, peace and cooperation. In this paper the
?Banner of Peace? Assembly is juxtaposed to another intercultural project
with a political and ideological orientation - ?Plovdiv - European Capital
of Culture 2019?.
Dynamics and transformations in small disciplinary communities: Some remarks on institutional and paradigm shifts in ethnology/anthropology in post-Yugoslav states
Authors: Radovic Srdjan
Published: October 2022

The paper presents an overview of some major paradigmatic and thematic currents developing in ethnology (or ethnologies) in what used to be Yugoslavia and after the breakup of this country; these processes are discussed also by monitoring the evolution of institutions and through dynamics in numerously small disciplinary communities of ethnologists/anthropologists. After almost a hundred years of relatively slow paradigmatic, yet intensive institutional development, ethnological communities in this part of Europe accelerated their uplift in the last quarter of the 20th century with their theoretical modernization (sometimes also coined ?anthropologization?), which is in the most recent times followed by acceleration in overall scholarly production (bordering on proliferation), of research topics and outputs (which can also be dubbed as ?projectification?), much in line with trends enveloping in the global scientific markets. The paper calls upon a renewed collaboration between academic and museological anthropology as a potential impetus for increasing the discipline?s local relevance and for the creation of new research areas.
The features of the linguacultural concept of ’clothing’ in the Serbian speech of Prizren
Authors: Milosavljevic Tanja
Published: October 2022

The concept of ?clothing? represents one of the key mental, cultural and
linguistic constants in the conceptosphere, which makes it a current subject
matter of scientific study, considering that on the one hand, clothing has
particular importance in the everyday life of representatives of various
society, and on the other, that it has from as far back as we can remember,
been a means of conceptualizing the world by reflecting the objective
reality and realizing various social functions - the aesthetic, utilitarian,
gender, ethnic, ritualistic. The reconstruction of the concept from the
linguacultural aspect includes an analysis of the elements of its verbal
explication and the interpretation on the linguistic image of the world of a
particular linguistic or speech community. Our task is to describe the
concept of clothing of the Serbian speech of Prizren using lexical units
which contain a cultural component of meaning and reflect the features of
traditional culture, view of the world, and the mentality of the Serbian
linguistic persona from the end of the 19th and beginning of the 20th
century. Based on the material from the Zbirka reci iz Prizrena by Dimitrije
Cemerikic we will present a structure of the concept with the lexical
dominants of obuklo, ruba, t??se, which include qualificatives that complete
the image of the everyday, special occasion, and ritual apparel in the life
of Prizren; activities related to clothing; individual items of men?s and
women?s clothing; ornaments as an important component of the aesthetic
experience of the old inhabitants of Prizren. The conceptualization of
clothing in the consciousnesses of the Prizren linguistic persona is
reflected in the corresponding lexical units, and manifests the cultural and
value dominants of an urban peripheral multinational, multicultural, and
multilingual community in a certain historical period of time, reflecting
the impact and permeating effect of elements of the culture of clothing of
various ethnic groups.
Seismic Analysis Of Oil Storage Tanks With Different Geometries
Authors: Neamah Abualshun Janabı Hussein , Gökçe Hüseyin , Sarıfakıoğlu Ender
Published: October 2022

Oil storage tanks must be designed to withstand dynamic and seismic loads. It is very important to ensure the safety of oil tanks with large volumes under earthquakes. During the earthquake, the land surface moves in all directions and as a result, the tank is exposed to vibrations. Especially the movements parallel to the land surface create vibrations in the tank and cause unexpected deformations on the tank walls. In this study, possible deformations that may occur in oil tanks with three different geometries under seismic conditions are investigated depending on their filling ratios. In the study, a package program based on the finite element method was used. By observing the sample responses such as acceleration and deformation of the tested models, the results were compared and confirmed with previous studies. The results revealed a clear relationship between oil level, tank shape and mode change. The higher oil level offered higher natural frequency in any case. The response spectrum model observed an increase when the oil level increased.
Sosyal Bilgiler Öğretmenleri ve Öğretmen Adaylarının Pedagojik İçerik Bilgilerinin (PİB) Değerlendirilmesi Konusunda Öğrenci Görüşleri1
Authors: Kılınç Güneş , Çalışkan Hüseyin , Yıldırım Yusuf
Published: October 2022

Bu araştırmada yedinci sınıf öğrencilerinin sosyal bilgiler öğretmen ve öğretmen adaylarının bilim, teknoloji ve toplum öğrenme alanına ilişkin pedagojik içerik bilgilerini (PİB) nasıl algıladığını karşılaştırmalı bir şekilde ortaya çıkarmak amaçlanmıştır. Nitel araştırma yöntemlerinden fenomenolojik yaklaşımın kullanıldığı bu çalışma Sakarya ili Arifiye ilçesinde bir ortaokulda gerçekleştirilmiştir. Araştırma 2018-2019 eğitim öğretim yılı içerisinde ikinci dönem yürütülmüştür. Araştırmanın katılımcıları 19 yedinci sınıf öğrencisidir. Araştırma kapsamında bir öğretmen adayı ve bir sosyal bilgiler öğretmeni yedinci sınıf bilim, teknoloji ve toplum öğrenme alanında yaklaşık bir ay boyunca ders işlemiştir. Öğretmenlerinin PİB’ini değerlendirmeleri için öğrencilere araştırmacılar tarafından hazırlanmış olan bir form doldurtulmuştur. Bu işlemin ardından belirlenen yedi öğrenci ile öğretmenlerinin sahip olduğu PİB hakkında derinlemesine bilgi almak ve onların bu konudaki algılarını ortaya koymak amacıyla görüşmeler yapılmıştır. Araştırmadan elde edilen veriler betimsel yöntemle analiz edilmiştir. Araştırmadan elde edilen sonuçlara göre öğrencilerin gözünde sosyal bilgiler öğretmenleri ve derslerine giren öğretmen adayının bilim, teknoloji ve toplum öğrenme alanına konu alan bilgisine hâkim olup öğrencilere kazanımlarla ilgili bilgiler vermektedir. Hem ders öğretmeni hem de öğretmen adayı öğrencilerin zorlandığı anlarda konunun anlaşılması için yardımcı olmakta ve öğrenci sorularını uygun biçimde cevaplamaktadır. Öğrencilere göre hem ders öğretmenleri hem de derslerine giren öğretmen adayı öğrenci sınırlarını zorlayıcı sorular sormamakta, konularla ilgili performans ve proje ödevleri vermemektedirler.
Aile Büyüklerinin Otizm Spektrum Bozukluğu Olan Torunlarıyla Yaşantılarına İlişkin Görüşleri
Authors: Yıldız Aslıhan , Gümüşkaya Özlem
Published: October 2022

Bu araştırmada, otizm spektrum bozukluğu (OSB) olan toruna sahip büyükanne ve büyükbabaların bu bozuklukla ilgili ve torunlarıyla ilişkilerine yönelik görüşlerinin belirlenmesi amaçlanmıştır. Araştırma, nitel araştırma yöntemlerinden fenomolojik araştırma deseni kullanılarak yürütülmüştür. Araştırmanın çalışma grubunu Konya ilinin bir ilçesinde bulunan, torununda OSB olan ve araştırmaya gönüllü olarak katılan 10 aile büyüğü oluşturmaktadır. Veriler araştırmacı tarafından oluşturulan Katılımcı Bilgi Formu ve yarı yapılandırılmış 14 görüşme sorusu kullanılarak toplanmıştır. Bulgular, büyükanne ve büyükbabaların OSB belirtilerini anne babalardan daha önce farkettiklerini, OSB olan çocuğun anne-babalarının hissettiklerine benzer duygular yaşadıklarını, kendi çocuklarına maddi ve manevi destek sağladıklarını ve torunlarının iyileşeceğini ümit ettiklerini göstermektedir. Ayrıca, aile büyükleri torunlarının eğitimiyle ilgili olumlu ifadeler kullanmışlar ve torunlarının bağımsız bir birey olacağıyla ilgili beklentileri olduğunu belirtmişlerdir. Bu araştırma verilerine dayanarak, torununda OSB olan büyükanne ve büyükbabalara OSB ile ilgili bilgilendirme seminerleri verilerek bilinçlendirilmeleri ve psikolojik destek sağlanması önerilebilir.
High integrity joining and Repair of Gamma Titanium Aluminides
Authors:   , Fitzgerald Paul
Published: October 2022

Gamma Titanium Aluminide alloys are brittle, expensive, and difficult to repair using conventional fabrication techniques, so a unique and bespoke viable bonding technique utilising induction heating and argon gas shielding was investigated. Ti-45Al-2Mn-2Nb-0.8B Titanium Aluminide alloy was used which had been HIPped and electro-discharge machined into test pieces for bonding where the feedstock for the powder was generated via gas atomisation. The powder had a fine cellular microstructure and was used in a thin interlayer between the two surfaces to be bonded consisting of feedstock powder with cellulose and glycerol to form a paste. Analysis of small-scale porosity in the completed bonds showed the final bonds had minimal porosity. The hardness data indicated the interlayer was over-matched compared to the parent material. A limited number of LCF specimens showed that the high hardness of the interlayer causes the specimens to fail away from the interlayer as long as specimen preparation was performed correctly. Inadequate specimen preparation leads to potentially serious porous defects. The bonds produced were of good quality, at least as good as the parent material.
Rekonfigurasi Jaringan Distribusi Untuk Meminimalisasi Rugi-Rugi Daya Dengan Menggunakan Metode Grey Wolf Optimizer (GWO)
Authors: M. Harbi Rai Pangestu
Published: October 2022

Rekonfigurasi jaringan pada jaringan distribusi merupakan suatu proses atau usaha untuk mengubah status sakelar pada saluran yang terhubung (sectionalizing switch) dan yang tidak terhubung (tie switch) dengan tujuan untuk meminimalisasi rugi-rugi daya dan memperbaiki profil tegangan pada sistem. Rekonfigurasi dilakukan dengan mengganti jalur saluran baru yang terhubung tanpa menambah jumlah saluran. Namun, proses rekonfigurasi yang tidak tepat akan menyebabkan rugi-rugi daya menjadi lebih besar. Pada penelitian ini, metode Grey Wolf Optimizer (GWO) digunakan untuk melakukan rekonfigurasi yang optimal terhadap kasus sistem standar IEEE 33-bus dan sistem standar IEEE 69-bus. Hasil simulasi pada sistem standar IEEE 33-bus menunjukkan bahwa setelah dilakukan optimasi rekonfigurasi, rugi-rugi daya aktif pada sistem menjadi sebesar 139,5513 kW atau berkurang sebesar 31,146% dari sebelum rekonfigurasi, yaitu 202,6771 kW. Sedangkan pada sistem standar IEEE 69-bus, rugi-rugi daya aktif menjadi sebesar 98,6056 kW atau berkurang sebesar 56,1754% dari sebelum rekonfigurasi, yaitu 225,0007 kW. Dengan menggunakan metode GWO mampu mengurangi rugi-rugi daya aktif yang lebih baik dibandingkan dengan beberapa metode lain.

Kata kunci — Rekonfigurasi, minimalisasi rugi-rugi, optimasi, Grey Wolf Optimizer (GWO)
Optimasi Pembebanan Pada Sistem Penerangan DC Pembangkit Listrik Tenaga Akumulator Gandeng Sebagai Sumber Energi Cadangan
Authors: Cekmas Cekdin
Published: October 2022

– frequent power outages from PLN will have an impact on activities in household or offices for lighting. The utilization of accumulators is worth considering, because the use of accumulators as an energy source has not been utilized optimally, especially for the fulfillment of energy needs on site and for certain uses, such as utilization in isolated locations. In order for the DC lighting system of the accumulator power plant that is arranged parallel as a backup energy source to work continuously or for a long time, it must be loaded with optimal load. Research is done by increasing the load gradually, which is useful to find out at what load so that there is a critical voltage in one of the accumulators. Research was also conducted without using additional photovoltaic chargers or using additional photovoltaic chargers. From the results of research when the DC lighting system of the accumulator power plant is arranged parallel as a backup energy source without using an additional photovoltaic charger at a maximum load of 160 Watts there is a critical voltage in one of the accumulators. And when the DC lighting system of the Accumulator Power Plant is paralleled as a backup energy source using an additional photovoltaic charger at a maximum load of 160 Watts or more, there is no critical voltage of 11.5 Volts in one of the accumulators, meaning that the DC lighting system of the Accumulator Power Plant which is parallel stacked as a backup energy source works continuously.

Keywords : Accumulator, maximum load, critical voltage, optimal.
Prediksi Beban Listrik Jangka Pendek dengan Metode Arimax dan Artificial Neural Network Backpropagation di Gardu Induk Metro
Authors: Huda Zulmiftah , Khairudin  , Lukmanul Hakim  , Riyanto Dwi Agus
Published: October 2022

Kebutuhan listrik yang selalu meningkat baik domestik, komersil maupun industri membutuhkan pelayanan yang baik dan berkualitas, peningkatan kebutuhan listrik banyak dipengaruhi oleh meningkatnya populasi penduduk, perkembangan sektor industri dan pola hidup masyarakat. Perubahan temperature udara panas juga mempengaruhi pola masyarakat untuk menggunakan Air Conditioner (AC) sebagai alat pendingin ruangan. Kebutuhan listrik tersebut harus didukung dengan prediksi beban yang tepat dan penjadwalan pembangkitan yang sesuai dengan kebutuhan. Penelitian ini melakukan prediksi beban listrik jangka pendek menggunakan metode Autoregressive Integrated Moving Average with Exogenous Variable (ARIMAX) di Gardu Induk Metro. Data yang digunakan berupa data historikal beban listrik dan temperatur udara selama periode 6 bulan dan 2 tahun untuk mendapatkan hasil prediksi pada satu minggu terahir. Berdasarkan hasil yang diperoleh bahwa prediksi beban listrik jangka pendek menggunakan metode ARIMAX data historis selama 2 tahun menghasilkan nilai Mean Absolute Percentage Error (MAPE) sebesar 7,5%, hasil lebih baik dibandingkan hasil prediksi dengan data historis 6 bulan yang menghasilkan MAPE sebesar 13,6%.
Analisi Loadflow Sistem Tenaga Listrik Pabrik 3A PT. Petrokimia Gresik
Authors: Sujito Sujito
Published: October 2022

Analisis loadflow merupakan sebuah analisis tegangan, arus, daya aktif, daya reaktif, dan faktor daya yang terdapat di berbagai titik pada jaringan sistem tenaga listrik dalam berbagai keadaan operasi. Tujuan dari analisis tersebut adalah untuk mengetahui nilai kualitas daya jaringan sistem tenaga listrik agar dapat meminimalkan terjadinya rugi-rugi daya pada jaringan sistem tenaga listrik. Pada analisis load flow ini, dilakukan analisis menggunakan software ETAP v.19 untuk 3 pemodelan operasi pada jaringan sistem tenaga listrik yang meliputi Generator pembangkit TG 65, TG 66, dan UBB pada Pabrik 3A PT. Petrokimia Gresik. Dari hasil simulasi ketiga pemodelan tersebut, diperoleh hasil bahwa saat pemodelan 1 yaitu Generator TG 65 dan TG 66 beroperasi island dapat memasok kebutuhan beban dengan optimal pada rentang 62,5% (9,1 MW dan 5,025 MVAr) sampai dengan 100% (16,83 MW dan 11,123 MVAr). Pada pemodelan 1, Bus Intermediate 20 kV mengalami under voltage dikarenakan tidak ada aliran daya yang mengalir dari grid UBB.  Pada permodelan 2 dengan Generator TG 65 dan UBB yang beroperasi secara sinkron dapat menyuplai daya aktif dan reaktif dengan optimal ketika kondisi beban terhubung mulai dari 25% (3,902 MW dan 0,901 MVAr) hingga 87,5% (14,132 MW dan 9,098 MVAr). Pada pemodelan 3 saat Generator TG 65, TG 66, dan UBB beroperasi secara sinkron dapat melayani beban secara optimal pada kondisi beban daya aktif dan reaktif yang terhubung > 62,5% atau minimal sebesar 13,402 MW dan 8,551 MVAr untuk menghindari terjadinya gangguan reverse power pada generator
Analisa Kondisi Minyak Trafo Berdasarkan Hasil Uji Dissolved Gas Analisys Pada Trafo Daya #1 Di PT.PLN (PERSERO) GARDU INDUK KOTABUMI
Authors: Afrida Yenni , Fitriono
Published: October 2022

Abstract — Transformer oil is very important because it functions as a coolant and also as an insulator. In transformer oil there are dissolved gases that can cause failure of the transformer due to gas failure (fault gas). This research was conducted to determine the condition of transformer oil by analyzing the results of the Dissolved Gas Analysis (DGA) test. The DGA (Dissolved Gas Analysis) test is used to determine the type of failure in a transformer that has been operating for years. The DGA test is carried out by monitoring fault gases such as H2, CH4, CO, CO2, C2H4, C2H6, C2H2, O2, N2 and O2N2 which generally cannot be detected in testing the characteristics of transformer oil. Based on the test results using the Total Dissolve Gas Analysis (TDCG) method condition 1 with the amount of flammable gas 202.845 ppm with the interpretation that the transformer can operate normally. The test results using the Roger's Ratio method on the Power Transformer 1 GI Kotabumi obtained codes 0 0 0. From the combination of the 3 codes above, it shows that the transformer oil is in good condition. The results of the test using the Key Gas method on Power Transformer 1 GI Kotabumi obtained a CO value of 56% caused by overheating of cellulose or overheating of solid insulation in the transformer but that value is still far from the threshold

Keywords— Dissolved Gas Analysis (DGA),Transformer oil, Roger'r ratio method, KeyGas
Faktor-Faktor yang Mempengaruhi Teknik Dasar Passing pada Pembelajaran Permainan Sepakbola
Authors: Asmara Yuda Bagus , Nurwansyah Rhama , Achmad Irfan Zinat
Published: October 2022

Penelitian ini bertujuan untuk mengungkap faktor-faktor yang mempengaruhi teknik dasar passing dalam permainan sepakbola. Jenis penelitian yang digunakan dalam penelitian ini bersifat kuantitatif dengan penggunaan metode deskriptif survei. Sampel berasal dari siswa kelas VII SMPN 1 Klari (n=45). Instrumen untuk mengungkap faktor-faktor yang mempengaruhi teknik dasar passing menggunakan angket. Analisis data menggunakan bantuan Excel 2010. Hasil penelitian pertama menunjukan bahwa faktor kebugaran siswa berada pada kategori sangat baik dengan persentase 13.33%, kategori baik dengan persentase 26,67%, kategori cukup baik dengan peresentase 44.44%, kategori kurang baik dengan persentase 15.56%, faktor pengetahuan siswa berada pada kategori sangat baik dengan persentase 37.78%, kategori baik dengan persentase 0.00%, kategori cukup baik dengan peresentase 60.00%, kategori kurang baik dengan persentase 2.22%, faktor psikis siswa berada pada kategori sangat baik dengan persentase 15.56%, kategori baik dengan persentase 31.11%, kategori cukup baik dengan peresentase 37.78%, kategori kurang baik dengan persentase 15.56%, faktor kompetensi mengajar guru berada pada kategori sangat baik dengan persentase 11.11%, kategori baik dengan persentase 40.00%, kategori cukup baik dengan peresentase 33.33%, kategori kurang baik dengan persentase 15.56%, faktor sarana dan prasarana berada pada kategori sangat baik dengan persentase 13,3%, kategori baik dengan persentase 31,11%, kategori cukup baik dengan peresentase 48,89%, kategori kurang baik dengan persentase 6.67%. Dengan demikian kelima faktor tersebut memiliki peran penting untuk mempengaruhi tingkat kemampuan siswa dalam menguasai teknik dasar passing dalam sepakbola.
Survei Tingkat Keterampilan Servis Atas Pada Siswa Ekstrakurikuler Bola Voli
Authors: Husaeni Arif , Achmad Irfan Zinat , Nurwansyah Rhama
Published: October 2022

Tim bola voli SMAN 1 Tempuran belum mampu berprestasi dalam kejuaraan bola voli antar SMA/MA di Kabupaten Karawang, sehingga hal itu yang mendasari penelitian ini ditindak lanjuti. Penelitian ini bertujuan untuk mengetahui tingkat keterampilan servis atas pada siswa ekstrakurikuler bola voli di SMAN 1 Tempuran. Penelitian ini merupakan penelitian deskriptif survei. Subjek dalam penelitian ini adalah siswa ekstrakurikuler bola voli di SMAN 1 Tempuran yang berjumlah 23 orang. Instrumen yang digunakan yaitu tes keterampilan servis atas bermain bola voli dari Richard H. Cox dengan menggunakan penilaian tes servis atas (AAHPER serving accuracy test). Hasil penelitian ini menunjukan bahwa keterampilan servis atas yang termasuk kedalam kategori sangat baik terdapat 1 siswa (4,35%), kategori baik terdapat 7 siswa (30,42%), kategori sedang terdapat 8 siswa (34,78%), kategori kurang baik terdapat 6 siswa (26,09%), dan kategori tidak baik terdapat 1 siswa (4,35%). Jadi, dapat disimpulkan bahwa rata-rata tingkat keterampilan servis atas pada siswa ekstrakurikuler bola voli di SMAN 1 Tempuran termasuk dalam kategori sedang yaitu dengan jumlah 8 siswa dengan persentase (34,78%).
Interaktivní aplikace rozšířené reality pro zlepšení procesu kontroly kvality ve výrobě – pilotní studie
Authors: Havlíková Kristýna , Hořejší Petr , Kopeček Pavel
Published: October 2022

Kontrola kvality je nezbytnou součástí průmyslových systémů. Rozšířená realita má potenciál pomáhat operátorům lépe se soustředit na úkol a mít zároveň k dispozici virtuální data. Je proto důležité ověřit, zda je s podporou této technologie možné pomoci pracovníkům vykonávat kontrolní činnosti rychleji, efektivněji a s menší mentální zátěží než s tradičními papírovými podklady. Tento článek popisuje pilotní interaktivní aplikaci rozšířené reality určenou pro podporu inspektorů kvality při kontrole svařenců. Nástroj je navržen tak, aby pracovníka provedl celým procesem, poskytl mu všechny relevantní informace a pomohl mu najít případné odchylky nebo neshody. Se skupinou pěti probandů byla provedena pilotní studie, která potvrdila potenciál, použitelnost a funkčnost řešení pomocí standardizovaných dotazníků.
Modelowanie procesu napełniania zbiorników w systemie filtracji membranowej
Authors: Tomasik Marcin
Published: October 2022

Przedstawiono problematykę modelowania matematycznego procesu napełniania zbiorników w systemie filtracji emulsji chłodząco-smarującej elementy robocze prasy tłoczącej puszkę napojową. Modele procesu napełniania zbiorników zbudowano, bazując na logice rozmytej. Wybrano metodę Takagi-Sugeno, umoliwiając predykcję wielkości poziomu w zbiornikach systemu filtracyjnego. Zaprezentowane modele znajdują zastosowanie w automatyzacji procesu filtracji membranowej prowadzonej z zastosowaniem sterownika mikroprocesorowego. We wnioskach wskazano na korzyści jakie osiągnięto, dzięki zastosowaniu logiki rozmytej do modelowania i sterownia procesami technologicznymi.
Ekonomiczne aspety konserwacji pacz objętościowych na przykładzie łąk trwałych i przemiennych
Authors: Radkowski Adam , Kuboń Maciej
Published: October 2022

Praca obejmuje analizę czterech technologii konserwacji pasz na łące trwałej i przemiennej. Porównano produkcję siana na powierzchni łąki i na ostwiach oraz kiszonki sporządzone w silosie przejazdowym oraz w dużych cylindrycznych belach owijanych foli. W wyniku przeprowadzonych badań polowych i laboratoryjnych określono straty składników organicznych i mineralnych wynikłe z technologii konserwacji oraz zastosowanych zabiegów agrotechnicznych. Efektem końcowym było wyliczenie kosztów zbioru w poszczególnych technologiach konserwacji pasz.
Zależność wybranych cech mechanicznych marchwi (Daucus carota L.) i pietruszki zwyczajnej (Petroselinum sativum Hoffm.) od kinetyki obróbki chłodniczej metodą odwróconej fluidyzacji
Authors: Góral Dariusz , Stadnik Łukasz
Published: October 2022

Celem badań było wykazanie czy metoda odwróconej fluidyzacji zastosowana w obróbce chłodniczej wpływa na polepszenie zachowania wybranych cech mechanicznych surowca po obróbce w stosunku do zamrażania owiewowego. Doświadczenie przeprowadzono na pietruszce zwyczajnej (Petroselinum sativum Hoffm.) odmiany Bardowicka oraz marchwi (Daucus carota L.) odmiany Ambrozja. Badane surowce poddano zamrażaniu dwiema metodami: w zamrażarce (Whirpool, AFG 543-C/H, temperatura -30°C) oraz metodą odwróconej fluidyzacji (impingement, temperatura -15°C). Rozmrażanie surowców przeprowadzono w stałej temperaturze środowiska 15°C, w: środowisku wodnym i w powietrzu w warunkach konwekcji swobodnej oraz metod impingement. W ramach doświadczenia badano kinetyk przebiegu procesów zamrażania i rozmrażania oraz siły sprężystości i siły cięcia. Najwyższe szybkości obróbki zarówno w czasie zamrażania, jak i rozmrażania uzyskano dzięki zastosowaniu metody impingement. Badania marchwi oraz pietruszki jednoznacznie potwierdzają przewagę metody impingement w obróbce chłodniczej.
Nieniszczący pomiar wilgotności pojedynczych nasion
Authors: Makarski Piotr
Published: October 2022

Wikszość stosowanych metod pomiaru wilgotności nasion w warunkach polowych i laboratoryjnych operuje wartościami uśrednionymi dla pewnej standardowej próbki. W artykule opisano system pomiarowy wyznaczający zawartość wody w pojedynczych ziarniakach oraz małych porcjach nasion bez ich uszkadzania. Zasada jego działania opiera się na wykrywaniu zmian transmitancji falowodu pomiarowego podczas obecności w nim badanej próbki. W przypadku analizowania większych porcji materiału uzyskuje się informację na temat statystycznych parametrów rozkładu wilgotności w próbce. Zaprezentowano wyniki pomiarów otrzymane dla nasion soi o różnej wilgotności średniej.
Wpływ ekstruzji na stabilność przechowalniczą frakcji lipidowej mieszanek paszowych dla ryb
Authors: Jaśkiewicz Teresa , Sagan Agnieszka
Published: October 2022

Mieszanki dla ryb karpiowatych sporządzone w formie sypkiej lub ekstrudowanej przechowywano przez 3 miesiące w temp. 25°C przy wilgotności 35–40%. warunkach modelowych. Jakość frakcji lipidowej określono na podstawie comiesięcznych oznaczeń liczby kwasowej (LK), liczby nadtlenkowej (LN) oraz zawartości witamin A i E. Czynniki doświadczalne nie spowodowały zmian hydrolitycznych i oksydacyjnych frakcji lipidowej oraz w zawartości wit. E w sposób znaczący dla użytecznoci żywieniowej mieszanek. Ubytki wit. A po ekstruzji wyniosły 12%, a po zakończeniu testu przechowalniczego 33% w stosunku do zawartości przed ekstruzją.
Kiełkowanie nasion amarantusa odmian Aztek i Rawa w różnych temperaturach
Authors: Dziwulska-Hunek Agata , Kornarzyński Krzysztof
Published: October 2022

Amarantus jest jedną z najstarszych roślin uprawnych na świecie, pochodzący z Ameryki Południowej, często nazywany zbożem XXI wieku. Czas jego wegetacji wynosi 160 dni. Temperatura optymalna wegetacji znajduje się w zakresie 26–28°C, wzrost i rozwój zachodzi w temperaturach rzędu od 16°C do 35°C. Pomiary kiełkowania nasion przeprowadzono w warunkach laboratoryjnych. Proces kiełkowania nasion amarantusa odmian Aztek i Rawa przeprowadzony został na szalkach Petriego, w komorze klimatycznej, w temperaturach: 10°, 12°, 15°, 20°, 25°, 35°, 45° i 55°C, bez dostępu światła. Każda próba liczyła po 100 nasion i doświadczenie (kiełkowanie) przeprowadzone zostało w pięciu powtórzeniach. Do opisu matematycznego kinetyki kiełkowania nasion użyto funkcję logistyczną w postaci: NT = NK [1+exp(β – Kt)]-1. Kiełkowanie nasion amarantusa obu odmian, dla wszystkich rodzajów stymulacji i próbek kontrolnych było najwyższe w temperaturze ok. 20°C i ok. 42°C, a najniższe w temperaturze 10°C.
Programming environments for the development of CT in preschool education: A systematic literature review
Authors:   Department of Preschool Education, University of Crete, Rethymno, Crete 74100, Greece, Louka Konstantina
Published: October 2022

Computational Thinking (CT) and coding skills are internationally acknowledged as necessary for today's students and 21st century citizens. Nowadays, despite the multifaceted nature of CT, the introduction of CT and associated concepts is regarded as developmentally acceptable for preschool and kindergarten children. Furthermore, there is a considerable influx of software offering various interfaces and styles which facilitate the introduction of children aged four to six to essential CT, coding, and problem-solving skills. Although the creators of these environments claim that they bear educational value, there is no formal or scientifically documented evaluative system certifying this value. For instance, the fast-paced developers produce apps, and the breadth of the available apps has gone beyond what is reasonable for researchers and experts in the domain to evaluate. This article presents a literature review on the available software to encourage preschoolers’ introduction to CT, coding and general literacy skills.
De la palabra ajena a la palabra propia en El signo del pez, de Germán Espinosa
Authors: Cruz Calvo Mery
Published: October 2022

La crítica literaria colombiana de las últimas décadas señala al escritor cartagenero Germán Espinosa (1938) como uno de los más prolíferos narradores de nuestro país. En su producción se materializan nuevos derroteros temáticos y estructurales, que significan un proceso de ruptura con la tradición ficcional nacional, y particularmente con el realismo mágico. Pero al mismo tiempo se establece un proceso de continuidad, al constituirse en un eslabón más en la formación discursiva de las le-tras colombianas. Este trabajo tiene como propósito aportar a los estudios críticos sobre la obra de Germán Espinosa a través del análisis de su novela El signo del pez, ficción que recrea la vida de la figura más importante del cristianismo después de Jesús: Paulo de Tarso.
Antecedents and Consequences of Implementation Work From Home Policy At The Foreign Investment Tax Service Office One In South Jakarta
Authors: Sangadji Rany , Fikri Amir , Hidayah Zainur
Published: October 2022

This research was motivated by the instructions to work, study and worship at home during the COVID-19 Pandemic. State Civil Administration (ASN) are instructed to work at home or later called Work From Home (WFH). The application of the WFH concept has a fairly high level of flexibility. The types of work for ASN that are excluded from carrying out the flexible concept are jobs that are directly related to service users, both the community and other stakeholders. WFH implementation does not always go well, the emergence of a cultural shock to the use of technology, the responsibility to manage household activities that can affect the stress level of employees, as well as disturbances from family members and other problems that occur at home lead to the inability of employees to concentrate while working at home which will effect on employee performance. The Foreign Investment Tax Service Office One (KPP PMA Satu) routinely performs periodic performance measurements. Performance measurement is carried out using the Balanced Scorecard (BSC) strategy. The Organizational Performance Value (NKO) of KPP PMA Satu in 2020 has decreased compared to 2019. Several factors that influenced the decline in NKO were the uncertain global economic conditions due to the pandemic and various online services. This research was conducted at KPP PMA Satu using 6 (six) variables with the aim of knowing the factors that influence the implementation of the WFH policy and the effect of the implementation of the WFH policy on the performance of KPP PMA Satu employees. The number of samples used are 111 employees who implement the WFH policy. The research method used is quantitative with a causal approach where the data obtained is processed using the Structural Equation Modeling (SEM) method. The results obtained are that work from home has a significant effect on employee performance.
Financial Management Behavior for E-Wallet Users in Jabodetabek
Authors: Nalurita Febria , Leon Farah Margaretha , Nisfiannoor Muhammad
Published: October 2022

This study aims to investigate the impact of financial knowledge, financial attitudes, and internal locus control on financial management behavior with the moderating role of financial risk tolerance. In addition, to analyze the effect of financial knowledge on financial management behavior mediated by financial attitudes. The data collected comes from e-wallet users in Greater Jakarta therefore the sample obtained was 350. Data collected through surveys, tested through validity and reliability tests. Furthermore, hypothesis testing using Structural Equation Modeling. The findings of this study were financial knowledge, financial attitudes, and internal locus control had a significant influence on financial management behavior. It was also found that financial knowledge had an impact on financial attitudes. Financial risk tolerance significantly moderates the relationship between internal locus control and financial management behavior. In addition, it can be proven that financial attitudes mediate the relationship between financial knowledge and financial management behavior. The implication of this research is to help the public, especially electronic wallet users, to be more responsible in financial management behavior and to be able to make wise decisions in their financial expenditures. Meanwhile, policymakers can be more aggressive in conducting financial education programs for the public so that people have more in-depth financial knowledge, especially when using digital financial applications such as e-wallets that continue to grow.
The Influence of Knowledge, Attitude, and Experience on Rewards with Performance as Mediating Variable: The Case of MNC Pictures Employee
Authors: Arynagara Cahya
Published: October 2022

The rapidly growing film industry requires attention to employee performance and is a top priority because it greatly affects the level of success of a company. Every company needs quality human resources to achieve industrial goals. Factors that affect employee performance levels and rewards are Work Knowledge, Work Attitude and Work Experience. This study aims to analyze the influence of Work Knowledge, Work Attitudes and Work Experience on Employee Performance and on Rewards through Employee Performance. Quantitative research with a total of 125 respondents from MNC Picture employees. Analysis of research data using the Path Analysis method (PATH Analysis). Hypothesis Test of the indirect influence of independent variables to dependent variables through intervening variables, using the Sobel Test. The results of the study found that there was an influence of Work Knowledge, Work Attitudes and Work Experience on Employee Performance. There is an effect of Work Experience on Rewards. However, there is no influence of Work Knowledge and Work Attitude on Rewards. But through Employee Performance there is an Influence of Work Knowledge, Work Attitudes and Work Experience on Rewards. Research implications; 1) The need to give awards to employees as a form of repayment, 2) Improve a comfortable working atmosphere and harmonious working relationships, 3) Always provide opportunities for employees to develop careers. The lack of references that directly support the relationship of independent variables to dependent variables or Rewards so that consideration is needed in choosing other variables.
PERAN PENDAPATAN KOMPREHENSIF LAIN TERHADAP MANAJEMEN LABA
Authors: Anti Nuri , Mayangsari Sekar
Published: October 2022

Penurunan aktivitas perusahaan akan berdampak pada laporan keuangan perusahaan dan nilai laba perusahaan. Jika laba perusahaan mengalami penurunan, manajemen akan mengupayakan semaksimal mungkin dalam mengoptimalkan nilai laba dengan cara melakukan praktik manajemen laba. Penelitian ini bertujuan untuk mengetahui peran pendapatan komprehensif lain terhadap manajemen laba yang diharapkan dapat membantu pengguna laporan keuangan ataupun teoritis untuk mengetahui salah satu pengaruh yang mengakibatkan manajemen dalam melakukan manajemen laba, selain itu terdapat faktor lain yaitu financial distress, leverage kualitas audit. Penelitian ini memakai data sekunder yang diperoleh dari laporan keuangan perusahaan yang bergerak pada Sector Properties dan Real Estate yang terdaftar pada Bursa Efek Indonesia selama periode 2019-202 terdapat 57 sampel yang memenuhi kriteria pemilihan. Peongolahan penelitian ini memakai SPSS Statistic 26 dengan metode analisis regresi berganda yang diperoleh hasil terdapat pengaruh yang positif dan tidak signifikan untuk variabel financial distress, pendapatan komprehensif lain dan ukuran perusahaan terhadap manajemen laba, terdapat pengaruh yang positif dan signifikan untuk variabel leverage terhadap manajemen laba serta terdapat pengaruh negatif dan signifikan untuk variabel kualitas audit terhadap manajemen laba.
PENGARUH PENGENDALIAN INTERNAL DAN LINGKUNGAN KERJA TERHADAP KECENDERUNGAN KECURANGAN AKUNTANSI PADA PERUSAHAAN STARTUP DI DKI JAKARTA
Authors: Nabila Herva Oktavianeu  , Hotman Tohir Pohan
Published: October 2022

Penelitian ini bertujuan untuk mengetahui pengaruh dari Pengendalian Internal dan Lingkungan Kerja terhadap Kecenderungan Kecurangan Akuntansi pada Perusahaan Startup di DKI Jakarta. Teori yang digunakan dalam penelitian ini adalah Teori Agensi dan Teori Atribusi. Penelitian ini menggunakan data primer berupa kuesioner. Teknik pengambilan sampel yang digunakan dalam penelitian ini menggunakan teknik purposive sampling, dengan responden yaitu karyawan bidang keuangan atau akuntansi yang bekerja pada perusahaan startup di DKI Jakarta. Teknik analisis yang dilakukan dalam penelitian ini adalah regresi berganda dengan bantuan SPSS. Hasil dari penelitian ini menunjukkan bahwa pengendalian internal berpengaruh negatif terhadap kecenderungan kecurangan akuntansi dan lingkungan kerja juga berpengaruh negatif terhadap kecenderungan kecurangan akuntansi. Kesimpulan penelitian menunjukan bahwa pengendalian internal dan lingkungan kerja berpengaruh negatif signifikan terhadap kecenderungan kecurangan akuntansi.