bluuebunny/crossref_metadata_2025 huggingface dataset:
FTI-Potenziale an Schnittstellen für Air Cargo
Authors: Dörr Heinz , Marsch Viktoria , Romstorfer Andreas
Published: June 2024

Die für das österreichische Bundesministerium für Verkehr, Innovation und Technologie (BMVIT) durchgeführte Studie ACCIA hat in einer Gesamtschau die Qualitäten und die Herausforderungen der Abwicklung in der Kette der Luftfrachtprozesse aufgezeigt.1 Dabei wurde ein allgemein anwendbares Verkehrserzeugungsmodell eines Air Cargo Terminals im Landverkehr entworfen. Die Luftfrachttransportkette wurde von der Quelle bis zur Senke als universell einsetzbarer Schnittstellennavigator samt der involvierten Akteure und ihrer Funktionen abgebildet. Angriffspunkte für Optimierungen wurden in definierten Anwendungsfeldern festgemacht.
Bewertung innovativer Verkehrskonzepte
Authors: Schmidtke Niels , Baumann Laura , Daehre Karl-Heinz , Behrendt Fabian
Published: June 2024

Um die effiziente Nutzung der vorhandenen Verkehrsinfrastruktur objektiv beurteilen zu können, ist ein kennzahlen- und prognosebasiertes Vorgehensmodell entwickelt worden, welches den Vergleich verschiedener verkehrslogistischer Zukunftsszenarien ermöglicht. Am Beispiel des Lang-LKW als innovativer Transportlösung können Auswirkungen auf die Verkehrsträger Straße, Schiene und Binnenwasserstraße in Form eines Szenarienvergleichs mithilfe eines einheitlichen Vergleichsindikators (VLVI) untersucht werden.
Änderungen im Verkehrsverhalten? Ein Faktencheck
Authors: Schubert Markus , Ratzenberger Ralf
Published: June 2024

Die Gesellschaft ist im Umbruch, das Verkehrsverhalten wandelt sich dramatisch, junge Leute sind heute ganz anders mobil als noch vor zehn Jahren – diese und ähnliche Thesen werden derzeit häufig in der Öffentlichkeit und auch in Teilen der Fachwelt aufgestellt. Doch stimmt das wirklich?
NGT CARGO - Schienengüterverkehr der Zukunft
Authors: Winter Joachim , Böhm Mathias , Malzacher Gregor , Krüger David
Published: June 2024

Trotz unbestrittener Vorteile und vielfacher Anstrengungen steigt der Anteil des Schienengüterverkehrs (SGV) am Modal-Split innerhalb der Europäischen Union (EU) momentan nicht. Eine von der EU beabsichtigte Güterverkehrsverlagerung von der Straße auf andere Verkehrsträger, hauptsächlich auf die Schiene, findet nicht statt. Vor diesem Hintergrund entwickelt das Deutsche Zentrum für Luft- und Raumfahrt e.V. (DLR) mit dem NGT CARGO-Triebwagenzug als zentralem Forschungsobjekt ein ganzheitliches Logistikkonzept mit dem Ziel, den Anteil der Schiene am Güterverkehr in der EU deutlich zu erhöhen.
Technologischer Wandel im Flugverkehr
Authors: Wenger Ulrich
Published: June 2024

Weltweit nimmt die Mobilität von Personen und Gütern zu. Internationale Lieferketten lassen das Frachtgeschäft über alle Verkehrssektoren hinweg stark wachsen. Neben dem stark gestiegenen Güterverkehr wächst auch der Personenverkehr stetig. Menschen reisen per motorisierten Individualverkehr auf der Straße, mit der Bahn oder dem Flugzeug. Dabei treffen die Meisten die Entscheidung für den jeweiligen Verkehrsträger auf Basis von Reisezeit und Kosten. Vor allem beim Transportmittel Flugzeug werden neben dem Preis für das Ticket auch die ökologischen Kosten für Viele immer wichtiger.
Wie Automatisierung das Störungsmanagement im Schienenverkehr verbessern könnte
Authors: Gerrits Lasse , Schipper Danny
Published: June 2024

Störungsmanagement im Schienenverkehr ist ein komplexer und arbeitsintensiver Prozess. Zumeist funktioniert es, doch manchmal bricht die Koordination zusammen und das Bahnsystem gerät durcheinander. Wir haben verschiedene europäische Länder verglichen, um zu sehen, wie sie organisiert sind, was sie leisten und was getan werden könnte, um die Leistung zu verbessern. Dieser Beitrag konzentriert sich auf Deutschland im Vergleich mit anderen Ländern.
Internationalisierung von Flüssen in Südamerika
Authors: Schwolgin Armin F.
Published: June 2024

Die Binnenschifffahrt in Südamerika hat ein großes Potential, wird aber aufgrund infrastruktureller Probleme und politischer Hindernisse nur unzureichend genutzt. Eine an europäische Vorbilder angelehnte Internationalisierung des Flusssystems Paraná – Paraguay könnte dem Verkehrsträger Binnenschiff in den beiden großen Anrainerstaaten Brasilien und Argentinien, aber auch in Paraguay, Uruguay und Bolivien starken Auftrieb verleihen. Ob die Initiative der brasilianischen Wirtschaft aus dem Sommer 2016 Erfolg hat, muss angesichts der Interessengegensätze der Teilnehmerstaaten und der andauernden politischen Instabilität, vor allem in Brasilien, gegenwärtig bezweifelt werden.
Was verbirgt sich hinter der neuen Seidenstraßen-Initiative?
Authors: Müller Carsten , Huth Michael
Published: June 2024

Mit der neuen Seidenstraßen-Initiative (Belt and Road Initiative, BRI) will China gemeinsam internationale Transportkorridore schaffen und die Subnetze Asiens, Europas und Afrikas schrittweise verbinden. Die BRI zielt auf Infrastrukturkonnektivität sowie zwischenstaatliche Kooperationen, ungehinderten Handel, finanzielle Integration und kulturellen Austausch. Zunächst wird Infrastruktur finanziert und realisiert, was Beschäftigung, Einkommen, Konsumnachfrage, Handel und Immobilienwerte entlang der Korridore erhöht. Die Immobilienwertsteigerung dient der Besicherung der Finanzierung weiterer Investitionen und perpetuiert die wirtschaftliche Entwicklung.
Simulation des Entscheidungsverhaltens verdeutlicht Marktpotenzial
Authors: Elbert Ralf , Scharf Katrin , Meyer Frederik
Published: June 2024

Entscheidungen, über welchen Hafen und mit welchem Verkehrsträger Container versendet werden, sind häufig nicht trivial. Gerade in Südwestdeutschland resultierten andere Marktanteile, als eine rein rationale Betrachtungsweise vermuten lässt. In einem Simulationsmodell werden die Ist-Marktanteile sowie die Reaktionen auf Kapazitätsveränderungen analysiert. Die Ergebnisse zeigen, dass durch Angebotsverbesserungen im Hinterland die Marktanteile westlicher Seehäfen und umweltfreundlicher Verkehrsträger gesteigert werden können.
Mobilitätsmonitor Nr. 6 - Mai 2018
Authors: Damrau Lena , Hunsicker Frank , Ruhrort Lisa , Scherf Christian , Tech Robin P. G.
Published: June 2024

InnoZ und WZB1 erstellen ein Monitoring zum Personenverkehrsmarkt in Deutschland. Im Fokus steht die Verkehrswende im Sinne einer Reduktion der privaten PKW-Nutzung und eines Nachfrageanstiegs geteilter und elektrischer Verkehrsmittel. Diese Ausgabe widmet sich der Mobilität in ausgewählten Großstädten und erscheint mit Unterstützung der Stiftung Mercator.
Regionalflughäfen ohne Netz
Authors: Brützel Christoph
Published: June 2024

Jenseits der Hubs in Frankfurt und München und der größeren Flughäfen in Berlin, Düsseldorf, Hamburg, Köln und Stuttgart konzentriert sich das Angebot an den deutschen Verkehrsflughäfen auf den Privatreiseverkehr und die Anbindung an die Hubs des Lufthansa-Konzerns. Nur Air France/KLM bindet zudem Hannover, Nürnberg und Bremen an ihr Netz an. British Airways und die One World Alliance haben sich verabschiedet. Die Marktposition des Lufthansa-Konzerns im Heimatmarkt ist dominanter als die der anderen großen Netzcarrier.
Kombinierter Verkehr hängt unimodale Alternativen ab
Authors: Hofmann Erik , Mathauer Mathias
Published: June 2024

Eine nachhaltige Verlagerung des Güterverkehrs auf die Schiene kann nur durch Attraktivität des Kombinierten Verkehrs (KV) gelingen. Entsprechende Untersuchungen des KV sind für den grenzüberschreitenden Kontext rar und meist auf preisliche Aspekte beschränkt. Im vorliegenden Artikel wird eine Strukturanalyse präsentiert, welche den Seehafenhinterlandverkehr (Import) von Rotterdam nach Zürich entlang des Nord-Süd-Korridors zum Gegenstand hat. Unimodale Transportlösungen werden kombinierten Varianten gegenübergestellt und neben dem Preis anhand der Dauer und des CO2-Ausstoßes analysiert.
Das PS-Paradigma
Authors: Sauter-Servaes Thomas
Published: June 2024

Die Dekarbonisierung des motorisierten Individualverkehrs als Teil der Verkehrswende ist kein technisches, sondern ein Umsetzungsproblem. Analysen zeigen, dass nicht nur die Automobilindustrie ihrer Verantwortung zur schnellen Markttransformation nicht gerecht wird, sondern dass auch renommierte Tageszeitungen der Pfadabhängigkeit des hochmotorisierten Universalfahrzeugs als automobilem Leitbild in ihren Fahrbericht-Reportagen verhaftet bleiben.
Logistik 4.0
Authors: Wießflecker Thomas , Malländer Thomas
Published: June 2024

SAP und die Telekom kooperieren. Ziel ist es, Lieferketten durchgängig und übergreifend digitalisieren.
Die Airside-Mobilität eines Hub-Flughafens
Authors: Romstorfer Andreas , Dörr Heinz
Published: June 2024

Hub-Flughäfen sind immer einem Ballungsraum zugeordnet und bilden oft eine hochurbane Airport-City aus, womit der Flughafenstandort ebenso zum Adressaten der Klimaziele wird. Freilich sind hier spezielle Rahmenbedingungen für die Dekarbonisierung zu beachten. Der Betrieb von Gebäuden und deren Verkehrsanbindung auf der Landseite genießt öffentliche Aufmerksamkeit, während der Flughafenbetrieb am Vorfeld als Selbstverständlichkeit angesehen wird. Das komplexe Zusammenwirken zahlreicher Akteure bei der Bodenabfertigung der Flugzeuge und die Vielfalt der eingesetzten Fahrzeuge und Geräte bilden Ansatzpunkte, sich mit der Mobilität des Bodenverkehrs auf der Luftseite zu befassen.
WomenMobilizeWomen
Authors: Kebeck Kristina
Published: June 2024

The debate about sexual harassment of women (#metoo) has caused an international outcry. It also led to increasing public attention for the restrictions of mobility that women face in their daily movements. Therefore, it has given momentum to a discussion long overdue in transport policy, planning and operation.
Adakah Hubungan antara Usia dan Gangguan Indera Perasa pada Pasien COVID-19?
Authors: Khalimatus Suanti  , Fransiska Fransiska , Astrid Pratidina Susilo
Published: June 2024

Abstract—COVID-19 (coronavirus disease 2019) is a respiratory disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The clinical symptoms of COVID-19 patients vary widely, for example the olfactory and taste disorder. Several studies reported the prevalence of taste disorder of 71% to 88.8% in COVID-19 patient. This research aimed to determine the association between age and taste disorders during the spread of the Delta variant of COVID-19. A cross sectional study conducted on 42 subjects. The data was analyzed using Independent T-test. Statistical analyzed showed that 27 out of 42 subjects experienced taste disorders. The mean age of COVID-19 patients with taste disorders was 50 years (SD 12.83). In the independent T-test, a p-value of 0.613 was obtained (p>0.05), which means that there was no association between age and taste disorders. Taste disorders are caused by hyposalivation which begins to occur at the age of 65 and over. This study concluded no significant correlation between age and taste disorders in COVID-19 patients.
Keywords:  COVID-19 patients, age, taste disorders
 
Abstrak—COVID-19 (coronavirus disease 2019) adalah penyakit pernapasan yang disebabkan oleh Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). Gejala klinis pasien COVID-19 sangat bervariasi, di antaranya gangguan indera penghidu dan perasa. Beberapa penelitian melaporkan prevalensi gangguan indera perasa sebesar 71% hingga 88,8% pada pasien COVID-19. Penelitian ini bertujuan untuk mengetahui hubungan rerata usia dengan gangguan indera perasa selama penyebaran COVID-19 varian Delta. Studi cross sectional dilakukan pada 42 subjek penelitian. Teknik pengambilan data adalah total sampling, yaitu pada pasien yang rawat inap karena COVID-19. Data dianalisis dengan menggunakan Uji T-tidak berpasangan. Analisis statistik menunjukkan bahwa 27 dari 42 pasien mengalami gangguan indera perasa. Usia rata-rata pasien COVID-19 dengan gangguan indera perasa adalah 50 tahun (SD 12,83). Pada uji T-tidak berpasangan didapatkan nilai p sebesar 0,613 (p>0,05), yang berarti tidak ada hubungan antara usia dengan gangguan indera perasa.
Kata kunci: pasien COVID-19, usia, gangguan perasa
Pelayanan Publik Dan Kinerja Pegawai Terhadap Kesadaran Adminduk Melalui Kalimasada Di Kelurahan Gebang Putih Surabaya
Authors: Nani Septiana  , Kuncoro Budi Riyanto  , Rismawati Dina
Published: June 2024

This study aimed to find out the role of public services and employee performances inincreasing public awareness of population administration through the PopulationAdministration Aware Community Environment Program (KALIMASADA) in Gebang PutihVillage, Surabaya City. The public services and employee performances which assisted by theKALIMASADA program are later on expected to increase awareness for the public who donot yet know about the importance of population administration. This research was aqualitative research with a descriptive approach applied data collection techniques throughinterviews, observation and documentation. The data analysis techniques used reduction,data presentation and conclusion. The results of the study showed that the role of publicservants and employee performance in increasing public awareness of populationadministration (adminduk) has been well implemented. However, there are several thingsthat must be improved, such as supporting infrastructure so that services run optimally, thenthe efforts to improve the quality of human resources (HR) in the Gebang Putih Village areexpected to be involved in training to expedite the service process. With the KALIMASADAprogram, population document management activities in the Gebang Putih sub-district haveincreased in order to be more responsive in giving service and increasing the public interestin managing administrative documents.
Analisis Kinerja Keuangan Antar Bank Umum Milik Negara Yang Terdaftar Di BEI Tahun 2019-2021
Authors: Febiyanto  , Deny Edy Widodo  , Qori’Ah Sholihah
Published: June 2024

This study aims to determine differences in financial performance between state-ownedcommercial banks using the CAMEL ratio to determine whether the bank's performance is inthe healthy predicate or not. In this study identified Bank Rakyat Indonesia (BRI), BankMandiri, Bank Negara Indonesia (BNI), State Savings Bank (BTN), in 2019-2021. Thisresearch method is calculated using the ratio of Capital, Assets, Management, Earnings,Liquidity (CAMEL). The results of this study use the CAR, NPL/NPF, NPM, and LDR ratiosof the five state-owned commercial banks in the 2019-2021 period with different predicates.Bank Rakyat Indonesia and Bank Tabungan Negara tend to get healthy predicates, whileBank Nasional Indonesia and Bank Syariah Indonesia have various predicates. However,Bank Mandiri tends to have an unhealthy predicate in 2019-2021 based on the NPL ratio.For the ROA ratio of the five state-owned commercial banks, it tends to get a healthypredicate, only in 2019 and 2021 the State Savings Bank has an unhealthy ROA ratio. As forthe BOPO ratio, the five state-owned commercial banks tend to be unhealthy in the 2019-2021 period. Therefore, it is necessary to make efforts to improve the financial performanceof these banks in order to make a greater contribution to the national economy. For the LDRratio of the five state-owned commercial banks for the 2019-2021 period it tends to behealthy, the State Savings Bank for the 2019-2021 LDR ratio tends to be unhealthy.
Pengaruh Inflasi Dan Suku Bunga Terhadap Return Saham Dengan Profitabilitas Sebagai Variabel Moderasi Pada Perusahaan Indeks Lq 45 Di BEI Tahun 2019-2021
Authors: Ardiansyah Japlani  , Febiyanto  , Paramita Citra Abadi
Published: June 2024

The development of a free business world as it is today, it is no stranger to the public to make investments with the aim of obtaining greater returns than investing in the banking sector. Investment is now an open secret where all investors can easily access and channel their funds to companies they consider promising and capable of providing more value to what they have invested. the research used by researchers is descriptive with a quantitative approach which aims to find out whether inflation affects stock returns, to find out whether interest rates affect stock returns, to find out whether the profitability variable can moderate the relationship of inflation to stock returns, to find out whether the profitability variable can moderate the relationship between interest rates and stock returns. The sample used is a company that is active and consistent in the LQ 45 index during the 2019-2021 period. As well as data regarding the research variables to be examined are fully available in the company's financial reports published during the 2019-2021 period.  Data analysis techniques using descriptive analysis, classic assumption test, hypothesis testing and moderating variable test. The result of this research is that inflation has a significant influence on stock returns at LQ 45 companies in 2019-2021. Interest rates have a significant influence on stock returns in LQ 45 companies in 2010-2021. profitability affects the relationship of inflation to stock returns in LQ 45 companies in 2019-2021. profitability affects the relationship between interest rates and stock returns in LQ 45 companies in 2019-2021.
Прогнозування часу та періодів очікування страхових випадків
Authors: Іллічева Л. М. , Авдєєва Т. В.
Published: June 2024

У роботі розглядаються закономірності визначення середнього часу до появи першого
страхового випадку, першого із деякої кількості страхових випадків;  закономірності
розподілу «рекордних» по тривалості періодів між страховими випадками.
Komposisi Dan Produktivitas Hasil Tangkapan Benih Lobster (Panulirus spp.) Menggunakan Jaring ‘Pocong’ di Perairan Binuangeun
Authors: Nurdin Hery Sutrawan , Susanto Adi , Danisworo Evan
Published: June 2024

Ketersediaan lobster di pasar saat ini hanya bergantung pada hasil tangkapan dari alam. Hal ini mendorong usaha budidaya lobster, namun masih bergantung pada benih lobster dari alam. Pemenuhan kebutuhan benih lobster untuk budidaya mendorong aktivitas penangkapan benih lobster sehingga akan berdampak pada keberlanjutan sumberdaya lobster di Indonesia. Sumberdaya lobster termasuk juga benih lobster di perairan Binuangeun cukup potensial, dimana nelayan Binuangeun menangkap benih lobster menggunakan alat tangkap jaring ‘pocong’. Penelitian ini bertujuan untuk menentukan komposisi dan produktivitas penangkapan benih lobster menggunakan jaring ‘pocong’ di perairan Binuangeun. Penelitian dilaksanakan pada bulan Maret-April 2022 di Binuangeun. Metode penelitian yang digunakan yaitu metode survei dengan mengikuti operasi penangkapan benih lobster menggunakan perahu kecil yang disebut kincang dan sejenis ponton/bagan yang disebut bangkrak. Data yang dikumpulkan yaitu keragaan alat tangkap, jumlah dan komposisi hasil tangkapan serta karakteristik daerah penangkapan ikan. Hasil penelitian menunjukkan bahwa hasil tangkapan benih lobster di Binuangeun dengan menggunakan perahu kincang yaitu rata-rata 41 ekor/trip dan menggunakan bangkrak 21 ekor/trip. Benih lobster yang tertangkap yaitu Panulirus homarus (97,51%) dan Panulirus ornatus (2,48%). Daerah penangkapan benih lobster umumnya berada pada wilayah perairan dekat pantai dengan jenis substrat dasar lumpus berpasir.
The Use of Mnemonic Technique in Increasing Students’ English Vocabulary Mastery
Authors: Ummul Husnul Auliya  , Nurdin Nurdin , Afifah Afifah
Published: June 2024

Acquiring a sufficient vocabulary in English can be a formidable obstacle, which in turn affects one's proficiency in listening, speaking, reading, and writing. Students frequently encounter difficulties in comprehending word meanings. In order to tackle this issue, multiple strategies are utilized to improve one's command of vocabulary, one of which is the Mnemonic Technique. This study examines the efficacy of the Mnemonic Technique in enhancing vocabulary acquisition among tenth-grade students at SMKS Muhammadiyah Marawola. The data for this study were acquired through field notes, observation sheets, and pre-test and post-tests as part of a Classroom Action Research project. The Mnemonic Technique, specifically the acrostic approach, was employed to enhance memory by constructing sentences. The study comprised two iterations, with each iteration encompassing preparation, execution, observation, and reflection stages. The results demonstrated a noteworthy enhancement in the students' proficiency in language. During cycle I, the average pre-test score was 65.87, which subsequently rose to 73.87 in the post-test. During cycle II, the average post-test score showed a further improvement to 89.87. The proportion of pupils achieving the passing grade increased from 75% in cycle I to 87.5% in cycle II. In conclusion, the Mnemonic Technique has been shown to be beneficial in improving students' vocabulary, increasing their level of engagement, fostering creativity, and leading to higher learning outcomes.
The Use of Direct Reading Thinking Activity (DRTA) to Improve Students’ Narrative Text Reading Comprehension
Authors: Moh. Fadil  , Muhammad Ihsan  , Dzakiah Dzakiah
Published: June 2024

This study examines the effectiveness of the Direct Reading Thinking Activity (DRTA) technique in improving the ability of ninth-grade students at MTs Alkhairaat Alindau to understand and comprehend narrative texts. The main study inquiry investigates the efficacy of the DRTA technique in enhancing students' reading comprehension abilities. The research utilizes a quantitative methodology and follows a pre-experimental design, specifically employing a one-group pretest-posttest framework. The study included a total of 27 ninth-grade students, who serve as both the population and sample. The data gathering process involved administering pretests and posttests, while the analysis utilized descriptive statistics, T-tests, and hypothesis testing. The results suggest that the DRTA technique has a substantial positive impact on pupils' reading comprehension. The initial average score was 46.29, and the statistical analysis showed that the calculated t-value (6.998) was higher than the critical t-value (1.708), resulting in the rejection of the null hypothesis (H0) and acceptance of the alternative hypothesis (H1). These findings demonstrate that implementing the Directed Reading-Thinking Activity (DRTA) technique effectively enhances the narrative text reading comprehension of ninth-grade students at MTs Alkhairaat Alindau.
“Amor é dar o que não se tem”
Authors: Fascina Diego Luiz Miiller
Published: June 2024

Este artigo discute a temática amorosa presente em algumas composições de Cazuza, a partir do materialismo lacaniano do filósofo esloveno Slavoj Žižek. De acordo com essa teoria, é possível compreender que, na obra de Cazuza, as variações do amor se assemelham ao caráter plástico do objeto a, um dos conceitos centrais da psicanálise lacaniana. Em uma leitura panorâmica, as letras abordam vertentes de um mesmo amor, o qual possui sua estrutura fundada no vazio da causa do desejo: na produção cazuziana o amor é visto como ficção, também pode estar  à deriva do desejo que está no Outro e, por fim, é dado como impossível.
Palavras-chave: Cazuza; temática amorosa; materialismo lacaniano; Slavoj Žižek.
Eficácia do método de musculação Drop-Set relacionando força e composição corporal
Authors: Carvalho Márcio Luis , Brun Gilson , Chupel Matheus Uba , Souza William Cordeiro de , Souza Wallace Bruno de , Grzelczak Marcos Tadeu , Mascarenhas Luis Paulo Gomes
Published: June 2024

O presente estudo teve como objetivo analisar e eficácia do método de musculação Drop-Set, em relação à força e composição corporal em indivíduos adultos do gênero masculino. A amostra foi composta por 9 indivíduos, fisicamente ativos e não portadores de restrições. Divididos em 3 grupos: Controle (75% 1RM), Controle (90% 1RM) e o Grupo Drop-Set. Para isso foi realizada uma avaliação física para se obter a composição corporal, seguindo o protocolo de 7 dobras cutâneas de Pollock. E para mensuração da força foi executado o teste de 1 Repetição Máxima (1RM), nos exercícios Supino Reto e Leg Press. Para a análise dos dados calculou-se a estatística descritiva, média e o desvio padrão e para avaliar a diferença entre as médias utilizou-se a técnica de análise de variância ANOVA: Um critério. Ao finalizar o estudo, pode-se concluir que não foram encontradas diferenças significativas entre os grupos nos testes de força de membros superiores e inferiores, e nem mesmo para as variáveis da composição corporal.
Esclerose múltipla: revisão dos principais tratamentos da doença
Authors: Alves Beatriz , Angeloni Renata , Azzalis Ligia , Pereira Edimar , Perazzo Fábio , Rosa Paulo César , Feder David , Junqueira Virginia , Fonseca Fernando
Published: June 2024

Introdução: A esclerose múltipla é uma doença de causa desconhecida e sem cura, caracterizada por múltiplos focos de desmielização ao longo do sistema nervoso central. Os sintomas podem ser confundidos com os de outras doenças do sistema nervoso central, o que dificulta seu diagnóstico, e danos provocados culminam com inúmeros déficits neurológicos. Os tratamentos oferecidos atualmente buscam reduzir a atividade inflamatória e os surtos causados pela doença, permitindo uma melhora na qualidade de vida do paciente e uma redução da incapacidade adquirida ao longo dos anos. Objetivos: O objetivo desta revisão foi realizar um levantamento dos tratamentos oferecidos aos pacientes, relatando as principais finalidades, principais resultados, efeitos colaterais mais comuns e aceitação ao tratamento. Materiais e Métodos: Foram utilizados artigos publicados, sites das principais associações de paciente com esclerose, visitas às associações, informações obtidas com profissionais da saúde da área e com indústrias farmacêuticas.  Resultados: Não existe um tratamento específico para a doença: este varia com a evolução e com o estado do paciente. Conclusão: O médico deverá acompanhar o tratamento indicado, adequar a dose sempre que necessário e estar atento aos efeitos colaterais e à eficácia do medicamento,  tendo como foco a qualidade de vida do paciente.
O impacto da Diabetes Melito e da hipertensão arterial para a saúde pública
Authors: Machado Luis Eduardo , Campos Renata
Published: June 2024

As doenças crônicas não transmissíveis (DCNTS) são atualmente a principal causa de mortalidade no mundo. Os dados são alarmante principalmente devido a morbidade que estas doenças ocasionam. O objetivo foi avaliar o impacto de duas DCNTS, a DM e HAS, na saúde pública. Foi aplicado um questionário semiestruturado em duas unidades de saúde de um município do Planalto Norte Catarinense para avaliar as ações em saúde para as DCNTSs. Na farmácia central deste município foram coletados informações sobre os medicamentos dispensados e gastos com cada doença. Dados sobre a mortalidade em 10 anos foram obtidos no município estudado e também no Estado de Santa Catarina. Os dados sobre a mortalidade são crescente tanto para ao Estado quanto para o município estudado. A dispensação de medicamentos para DM e HAS são onerosos ao sistema público. Conclui-se que a DM e HAS são onerosas aos cofres públicos, a prevalência de HAS  predomina no município estudado e as ações de educação em saúde são executadas, contudo, sem um acompanhamento efetivo sobre o impacto destas ações no controle da DM e HAS.
Avaliação da toxicidade celular do herbicida glifosato em Astyanax spp.
Authors: Silva Maico Roberto Luckmann Rodrigues da
Published: June 2024

Os agrotóxicos são agentes químicos amplamente utilizados na agricultura no controle de ervas invasoras. Dentre os agrotóxicos, o organofosforado Roundup® é um dos herbicidas mais usados no Brasil. Seu princípio ativo é o glifosato, geralmente comercializado na forma de sal isopropilamônio, cujas propriedades químicas possibilitam que se solubilize facilmente nos ambientes aquáticos. Este agente tóxico atinge os corpos d'água através do lençol freático por meio da lixiviação e infiltração da água das chuvas, da irrigação ou da percolação no solo. Concentrações subletais podem provocar alterações moleculares e celulares que afetarão a morfologia, fisiologia e bioquímica dos tecidos. Neste estudo propôs-se utilizar como modelo experimental o peixe nativo Astyanax spp., com o objetivo principal de analisar a frequência de micronúcleo nos peixes que foram expostos por 72 horas à concentração de 65 µg/L de glifosato (concentração regulamentada pela Resolução do CONAMA nº357 de 2005 para água de rios no Brasil). O teste de micronúcleo investiga as células eritropoiéticas, para avaliar dano cromossômico in vivo. Os peixes foram divididos em dois grupos (grupo controle e grupo tratado), em água de aquário declorada com monitoramento da temperatura e aeração constante. Os peixes foram aclimatados por 3 dias e após foram expostos ao glifosato diluído na água do próprio aquário. Para a análise do micronúcleo foi extraído sangue das brânquias, n = 6 peixes por aquário, e utilizado a técnica de esfregaço e coloração com giemsa de acordo com protocolo para análise de micronúcleo písceo. Assim, considerando a contaminação dos ambientes aquáticos por agrotóxicos e diante da precariedade de estudos sobre o assunto, torna-se imprescindível à realização de estudos direcionados a avaliação da toxicidade celular do glifosato em organismos aquáticos. Após a confecção das lâminas para identificação dos micronúcleos foram contadas aproximadamente 1500 células/lâmina com total de 3000  células por peixe. Houve diferença estatística (p?0,05) para a taxa de micronúcleo dos peixes do grupo controle (sem a presença de glifosato) e o grupo tratado com 65 ug/L de glifosato. Valores de temperatura e pH entre os aquários foram registrados, mas sem  diferenças significantes, descartando a ideia de variação micronúcleo písceo entre os dois grupos por estes fatores. Os sutis efeitos nocivos do glifosato sobre o DNA dos eritrócitos de Astianax spp., demonstradas aqui são uma preocupação séria para a biologia de peixes e deve ser levado em conta. Estes resultados contribuem para a compreensão da toxicidade do glifosato para os organismos não-alvo e o seu potencial efeito genotóxico.
Change in the productivity of stands of the spruce (Picea abies L.) mountain Carpathian forests district over a 70-year period
Authors: Myklush Stepan , Myklush Yuriy , Debryniuk Iurii , Prystupa Roman
Published: June 2024

The state and comparison of stands of the spruce mountain Carpathian forests district, which involves a significant portion of the forest fund of the State Enterprise ‘Rakhiv Experimental Forestry’, are analysed based on materials of forest management. The analysis examines changes in the area covered by forest vegetation, the formation peculiarities of the main inventory indicators of forest stands and their evolution over an almost 70-year period of forest management activities in the region. The aim of this study is to analyse the forest management materials of the spruce mountain Carpathian forests, focusing on the forest vegetation area and the main management indices of tree stands over a 70-year period. It highlights the intensive economic impact on stands, evidenced by a decrease in average relative completeness. Sustainable forest management necessitates a comprehensive understanding of the ecosystem, encompassing biological, ecological and socioeconomic aspects. Long-term regional studies and modern forest management approaches are crucial for informed decision-making. In addition, involving local communities, stakeholders and experts in decision-making ensures socially acceptable, economically viable and environmentally sound management practices. It is suggested that mitigating the negative impacts of climate change on natural ecosystems involves forming native stands of rational structure and composition in the mountainous Carpathians, recognising the potential benefits of integrating conifers into beech stands and vice versa.
Implementation of active conservation for butterflies in the faunistic nature reserves of the Białowieża Forest in 1995–2023
Authors: Ginszt Tomasz , Laskowska-Ginszt Agnieszka
Published: June 2024

The article deals with the problem of the active conservation of butterflies in the faunistic nature reserves of Białowieża Forest. Białowieża Forest is an extremely valuable and diverse area in which two approaches to nature conservation are used. The first one is passive conservation, a conservative approach whose purpose is to protect natural processes by reducing human intervention. The other one is active conservation, which aims to take steps to protect nature, including by maintaining areas in certain successional stages. Faunistic nature reserves in the Białowieża Forest fit perfectly into this type of consideration. These include four nature reserves: Berezowo, Olszanka Myśliszcze, Przewłoka and Podcerkwa. The aim of their conservation was to preserve the places of occurrence of rare species of butterflies (Lepidoptera, Rhopalocera) for scientific and educational reasons. Butterflies are important flagship taxa for invertebrate conservation. Conservation tasks for nature reserves (Berezowo, Olszanka Myśliszcze, Przewłoka and Podcerkwa) were issued twice, in 2002 and 2003. Currently, there are conservation plans in force for faunistic nature reserves. A total of seven agreements were concluded between the Regional Directorate for Environmental Protection in Białystok and the Białowieża and Hajnówka forest districts. Through the analysis of documentation from 1995 to 2023, the implementation of active protection in these unusual and valuable areas is presented. The analysis was presented both in terms of material and financial aspects. As a result of the agreements, 13 conservation measures were carried out in four nature reserves for a total gross amount of PLN 38.9 thousand. Despite the undeniable needs of active protection in the faunistic nature reserves of the Białowieża Forest, appropriate methods and permanent sources of funding have still not been developed that would enable the protection of these extremely valuable and unique objects. Therefore, the functioning of faunistic nature reserves in the Białowieża Forest in their current form does not bode well for achieving the conservation goal for which they were created.
The share of anthropophytes in the tree stands of urban forests in Katowice (Silesian upland, S Poland)
Authors: Wysiński Krzysztof , Fojcik Barbara
Published: June 2024

Urban forests are an important element of nature in highly urbanised areas. Due to their specificity (e.g. fragmentation, disturbances, alien propagule pressure), they are particularly susceptible to the penetration of alien species. The aim of this study was to determine the share of alien species in the tree stand structure of urban forests in the city of Katowice (Upper Silesian Industrial Region). A total of 50 woody species were recorded in the analysed stands, including 31 native species and 19 of alien origin. The share of alien species in the stands of individual forests was significant, as they constituted from 15% to 44% of the total number. Among the 20 trees most frequently included in the stand, as many as six are species of alien origin (Robinia pseudoacacia L., Padus serotina (Ehrh.) Borkh., Acer negundo L., Quercus rubra L., Juglans regia L. and Fraxinus pennsylvanica Marshall). The most abundant species were Robinia pseudoacacia, Quercus rubra and Padus serotina. The local potential of alien woody species was determined using the index of their abundance in the understory; the highest value of the average abundance index was obtained by Padus serotina, Robinia pseudoacacia, Acer negundo and Quercus rubra. Most alien tree species were more likely to inhabit forest edges (ecotone zone).
Obtaining callus and seedlings of Ulmus laevis – studies of their morphogenetic capacity and in vitro rooting of seedlings
Authors: Gumulak-Wołoszyn Natalia , Sułkowska Małgorzata , Nawrot-Chorabik Katarzyna
Published: June 2024

The development of a method to obtain callus of the European white elm, Ulmus laevis, may be a further contribution to the research on elm dieback. In the present study, a seed disinfestation method was developed to extract viable zygotic embryos. Different culture media and combinations of growth regulators were also tested to produce callus and seedlings of European white elm. The growth potential of callus in light and darkness was also investigated to determinate the exact weight gain over a specific period of time. The results of the experiments can be used as a tool for the rapid culture of callus and elm seedlings in large quantities without environmental influences. After selection of a suitable culture medium among those tested, WPM medium proved to be the most effective. It was shown that callus cultures grown in the presence of the regulators 4.646 µM/l kinetin and 4.440 µM/l 6-benzylaminipurine showed the highest quality, as did seedlings with the addition of 1.444 µM/l gibberellin A along with 4.440 µM/l 6-benzylaminipurine in the culture. Thidiazuron proved to be the compound causing rapid browning and subsequent tissue death.
The Effects of a Pulmonary Rehabilitation Programme on Functional Capacity and Strength of Respiratory Muscles in Patients with Post-COVID Syndrome
Authors: Vranić Lana , Biloglav Zrinka , Medaković Petar , Talapko Jasminka , Škrlec Ivana
Published: June 2024

Aim

The aim of this study was to estimate the effects of a pulmonary rehabilitation programme (PR) on the functional capacity and respiratory muscle strength of patients with post-COVID syndrome.

Methods

A cross-sectional study was conducted using hospital data on patients who participated in a pulmonary rehabilitation programme at the Clinic for Lung Diseases, University Hospital Centre Zagreb, Croatia, between January 2021 and December 2022. Data on the spirometry, respiratory muscle strength, and functional exercise capacity of patients were collected at baseline and three weeks after the start of rehabilitation. The study included 80 patients (43 females, 37 males) with a mean age of 51±10 years.

Results

A significant increase in respiratory muscle strength (P<0.001) was observed after pulmonary rehabilitation, with effect sizes ranging from small to large (Cohen’s d from 0.39 to 1.07), whereas the effect for PImax expressed as a percentage was large (Cohen’s d=0.99). In addition, the pulmonary rehabilitation programme significantly improved the parameters of the six-minute walk test in patients, and the parameters of lung function, FVC, FEV1, and DLCO also improved significantly after PR (P<0.05).

Conclusion

The results showed that the pulmonary rehabilitation programme has clinically significant effects on functional capacity and respiratory muscle strength in patients with post-COVID syndrome.
Klasterisasi Customer Lifetime Value Pelanggan Menggunakan K-Means pada Online Travel Agency
Authors: Wijaya I Putu Ananta , Suhartana I Ketut Gede
Published: June 2024

Penjualan produk didapati pada perusahaan yang bergerak di bidang e-commerce, salah satunya adalah online travel agency (OTA). Setelah covid-19, perusahaan sedang bangkit dengan persaingan yang semakin banyak muncul dan pelanggan yang beralih ke e-commerce pesaing. Menjaga hubungan dari satu pelanggan ke pelanggan lainnya diperlukan. Data historis transaksi pelanggan dapat digunakan untuk melakukan klasterisasi. Sebelum itu, dilakukan pembentukan model RFM yaitu recency, frequency, dan monetary supaya bisa dilakukan perhitungan customer lifetime value. Klasterisasi yang digunakan adalah K-Means karena sederhana dan efisien. Penentuan jumlah klaster optimal menggunakn metode Gap Statistic. Jumlah klaster akan divalidasi separasinya oleh metode davies bouldin index. Setiap data klaster kemudian dicari rata-rata untuk nilai setiap fitur model RFM. Hasilnya akan dikali dengan bobot yang didapat dari AHP. Klaster dengan loyalitas tertinggi didapatkan pada klaster 2 yaitu 0.0297. Nilai fitur frequency pada klaster 2 juga merupakan nilai tertinggi. Hal ini menandakan klaster 2 merupakan pelanggan dengan nilai loyalitas yang tertinggi. Perusahaan dapat merancang strategi untuk pelanggan dengan program seperti pemberian diskon atau poin. Sedangkan, pada klaster dengan nilai loyalitas terendah bisa dibuatkan program personalized product.
Klasifikasi Biji Jagung Berdasarkan Tekstur Dan Warna Menggunakan Metode Backpropagation Berbasis Web
Authors: Syafiih M . , Nadiyah Nadiyah
Published: June 2024

Indonesia is an agrarian country because most people rely on the agricultural sector for their livelihood. Paiton sub-district of Probolinggo district in East Java is one of the majority of people who are farmers until now still cultivating corn crops. Corn is widely consumed by the surrounding community because it is rich in nutrients, corn can also be used as food and animal livestock. Therefore, the quality of corn quality must be maintained in such a way because corn production is decreasing in productivity every year due to the reduction of planting land. Gray Level Co-occurrence Matric (GLCM), RGB (Red, Green, Blue) and Backpropagation methods. So the researcher will use this method to classify the quality of corn kernels. It is hoped that this utilization can solve the problem of middlemen so as not to lose money when buying corn from farmers. The result of this research is the process of determining the quality of corn kernels based on color and texture features using the GLCM, RGB, and Backpropagation methods with a total data of 150 images consisting of 120 training data and 30 testing data. The results of testing the classification system obtained an accuracy value of 75%. So that the backpropagation method can determine the quality of corn kernels based on images using a computer system so that it can be implemented into Web Flask.
Ekstraksi Fitur Dengan Convolutional Neural Network Dan Rekomendasi Fashion Menggunakan Algoritma K-Nearest Neighbours
Authors: Permana I Gede Teguh , Dwidasmara Ida Bagus Gede , Raharja Made Agung , Santiyasa I Wayan
Published: June 2024

Pesatnya pertumbuhan industri fashion pada platform e-commerce sehingga fashion dapat diperoleh dengan mudah oleh berbagai segmentasi konsumen. Segmentasi konsumen dapat direpresentasikan disetiap search jenis fashion yang di inginkan, namun search jenis fashion pada e-commerce dilakukan dengan search berbasiskan kata kunci string sehingga segmentasi konsumen terhadap karakteristik fashion sulit dilakukan. Fashion merupakan object yang mudah dikenali secara visual sehingga search berbasiskan gambar sangat diperlukan pada platform e-commerce untuk memilih fashion berbasiskan segmentasi konsumen. Implementasi search berbasiskan gambar dapat dilakukan dengan rekomendasi fashion berbasiskan content dengan k-nearest neighbour (KNN) untuk melakukan pendekatan antara feature fashion terhadap input image fashion oleh konsumen dengan setiap feature data dilakukan ekstraksi feature kedalam convolution layer pada model convolutional neural network (CNN) dan histogram oriented gradient (HOG) dapat dievaluasi dengan top-n accuracy terhadap model Resnet, GoogLeNet, VGG, dan HOG dengan masing-masing performa model tersebut dibandingkan sehingga dapat diperoleh accuracy sebesar 93% pada GoogLeNet dengan KNN sebagai model terbaik dalam rekomendasi fashion. Adapun pendekatan antara feature fashion dilakukan berbasiskan hasil label dari proses classification ke dalam convolution dan fully connected layer pada convolutional neural network (CNN) dapat dievaluasi dengan evaluation matrices terhadap model Resnet, GoogLeNet, VGG dengan masing-masing performa model tersebut dibandingkan sehingga dapat diperoleh nilai accuracy sebesar 99%, precision sebesar 100%, recall 99%, f1-score 99% pada VGG sebagai model terbaik untuk identifikasi jenis fashion.
Keywords: Fashion, Ekstraksi Feature, Sistem Rekomendasi, Arsitektur CNN, HOG, KNN, Evaluation Matrices, Top-n accuracy
Peran Kaum Perempuan Desa Wudi dalam Upacara Roko Molas Poco
Authors: Nggias Falensia Fitria , Wiasti Ni  Made , Suarsana I Nyoman
Published: June 2024

Women in the roko molas poco ceremony have an important position, because this ceremony is related to the values ??and symbols of Manggarai women. This ceremony is a rite of carrying (roko) the main pole of traditional house (siri bongkok) which is symbolized as a beautiful girl (molas) who comes from the mountain (poco) and paraded to the site of the traditional house (Mbaru Gendang). The purpose of this study is to find out the role of woman in the roko molas poco ceremony. The method used in this research is a qualitative descriptive method with an ethnographic research model through observation, interviews, and literature studies. The theory used is role theory and ecofeminism theory. Based on research, the ceremony divided it four stages, namely preparation stage, implementation stage, construction stage, and the house blessing stage. The role of women in the ceremony is that women are involved in the molas poco pick-up group, as friends of molas poco and involved in the contruction of the drum house.
Beo dalam Sistem Sosial Masyarakat Manggarai di Satarara
Authors: Hambur Liventinus , Suarsana I Nyoman , Murniasih Anak Agung Ayu
Published: June 2024

The people of Satarara Hamlet in carrying out their daily lives are based on the social system that exists in society, so that with the existence of a system, people can easily carry out everything in social life. This research was conducted to find out the elements that make up beo/golo are, and beo function in the social system of society. The method used in this research is qualitative by using structural functionalism theory and systems theory. This study uses several techniques in obtaining data, namely observation, interviews, and literature study. Based on the results of the study, the social system in society is a system formed because of the actions and interactions carried out by the community to achieve a common goal. As for some of the elements in forming a parrot, namely: Mbaru bate ka'eng, Natas bate Labar, Uma bate duat, Wae bate teku, and Compang bate dari. The system that is formed usually makes it easier for the community to carry out daily activities, be it in the form of deliberation, family activities, or mutual cooperation (dodo).
Perawatan Tradisional Ata Pesi pada Era Kesehatan Modern di Tueng
Authors: Jaya Hilda , Sudiarna I Gusti Putu , Murniasih Anak Agung Ayu
Published: June 2024

Research related to traditional or pesi care in the Tueng Village community was studied by applying the theory of the Foster & Anderson medical system and the theory of the Hierarchy of resort Romanucci-Ross. The concept used as a reference in this research is the ata pessi and modern health. The method used is a qualitative research method, by collecting data including the determination of informants, observations, interviews, literature studies, and data analysis. The results showed that the people of Tueng Village still carried out pregnancy and childbirth care by ata pesi. This is influenced by the community's view of ata pesi which is inseparable from the socio-cultural life of the local community. There is also the process and mechanism of traditional ata pesi care in assisting the delivery process, namely, first or pesi doing cikeng, second entap wall, third poro putes, fourth cear sumpe ceremony. Factors that influence people still maintain traditional or pessary care, among others, distance, economic affordability, cultural similarities, hereditary factors.
Perempuan dalam Kebertahanan UMKM Ratu Jaya pada Masa Pandemi Covid-19 di Kota Depok
Authors: Apriliani Widhi , Wiasti Ni Made , Murniasih Anak Agung Ayu
Published: June 2024

This study discusses the strategy of Women's Resilience in Ratu Jaya's Micro, Small and Medium Enterprises (UMKM) during the Covid-19 pandemic in Depok City, West Java Province. The focus of this research is the strategy to maintain UMKM carried out by women's groups during the downturn of Covid-19 by using the theory of structural functionalism from Talcot Parson and the theory of Liberal Feminism a la Alison Jagar. The method used to answer this research is qualitative ethnography with interviews and observations. Where the results of this study are women are able to maintain UMKM through various digital marketing and marketing strategies, maximizing relationships between members, transparency in administration and adaptation to the pandemic.