bluuebunny/crossref_metadata_2025_split huggingface dataset:
Organisms Attached to Conulariid Thecae from the Upper Ordovician of the Barrandian Area (Czech Republic)
Authors: Marek Jaroslav , Šarič Radko , Kácha Petr 
Published: May 2024

Abstract

In the middle Sandbian and lower Katian (Upper Ordovician) rocks of the Barrandian area, the fossil remains of conulariids are relatively abundant. Their thecae were sometimes used as solid surfaces for the attachment of epizoans, mostly craniid brachiopods of the genus Petrocrania, more rarely also echinoderms Hemicystites and Agelacrinites, and bryozoans Ceramopora and Spatiopora. The orientation of shells of Petrocrania suggests that conulariids (mostly belonging to the genus Archaeconularia) were dead at the time of the brachiopod attachment, their thecae were partly fragmentary and secondarily replaced. A find of Pseudoconularia grandissima attached to the theca of the cystoid Codiacystis is also reported.
A Holistic review and performance evaluation of unsupervised learning methods for network anomaly detection
Authors: Sharma Niharika , Arora Bhavna , Ziyad Shabana , Singh Pradeep Kumar , Singh Yashwant 
Published: May 2024

Abstract
The evolving cyber-attack landscape demands flexible and precise protection for information and networks. Network anomaly detection (NAD) systems play a crucial role in preventing and detecting abnormal activities on the network that may lead to catastrophic outcomes when undetected. This paper aims to provide a comprehensive analysis of NAD using unsupervised learning (UL) methods to evaluate the effectiveness of such systems. The paper presents a detailed overview of several UL techniques, lists the current developments and innovations in UL techniques for network anomaly and intrusion detection, and evaluates 13 unsupervised anomaly detection algorithms empirically on benchmark datasets such as NSL-KDD, UNSW-NB15, and CIC-IDS 2017 to analyze the performance of different classes of UL approaches for NAD systems. This study demonstrates the effectiveness of NAD algorithms, discusses UL approaches' research challenges, and unearths the potential drawbacks in the current network security environment.
Comparative evaluation and preference of MixPro® versus Mix2Vial® reconstitution devices among people with haemophilia and caregivers
Authors: Hansen Jon Ulrich , Percier Cléa , Damgaard-Rasmussen Henrik , Palmer Katherine 
Published: May 2024

Abstract

Introduction
People with haemophilia (PwH) require frequent infusions with plasma-derived or recombinant coagulation factors to help prevent and treat acute bleeding episodes. This ‘replacement therapy’ can be administered at home by PwH or their caregivers using a drug reconstitution device. MixPro® and Mix2Vial® are two such devices.

Aims/Objectives
To compare the experiences and evaluate the preferences of PwH and caregivers using two reconstitution devices: MixPro® and Mix2Vial®.

Methods
Qualitative interviews were conducted between the 22 June and 4 August 2021 with male PwH or caregivers of PwH. Participants were asked questions about the reconstitution devices they have used in general, followed by questions relating specifically to the MixPro® or Mix2Vial® devices. Demonstration devices were provided to all participants during the interview.

Results
In total, 105 participants (71 PwH and 34 caregivers) were interviewed in the USA, Italy, UK, and Japan. PwH had a mean age of 29 years (3–69 years). Overall, participants reported the number of parts, speed of reconstitution, and ease of use to be the largest unmet needs with reconstitution devices. Regarding the device features, low contamination risk was ranked as most important (importance score: 15.1) for all countries except Italy, where portability of the device was most important (11.7 for portability vs. 10.6 for low contamination risk). When MixPro® and Mix2Vial® features were independently evaluated, MixPro® outperformed Mix2Vial® across 17 of the 18 features; both devices were rated equally for low contamination risk. When asked which device performed best on each feature, MixPro® was chosen by the majority of participants (74%). MixPro® was associated with words such as quick (54%), user-friendly (47%), and easy (46%), while Mix2Vial® was associated with the words easy (33%), safe (32%), and awkward (30%). Participants felt MixPro® would make a positive difference to their lives citing reasons such as saving time, ease of portability, and general confidence in using the system. Relatively few participants thought Mix2Vial® would make a positive difference to their lives, with some noting it was not much different than the previous generation of devices.

Conclusion
In this study, MixPro® was preferred over Mix2Vial® as a reconstitution device for PwH and caregivers of PwH.
The Cinderella Study: women's lived experience of bleeding disorders – CSL Behring Symposium
Authors: Pollard Debra , Khair Kate 
Published: May 2024

Abstract
Many of the experiences described by women 20 years ago remain prevalent today, and healthcare provision needs to change to offer better treatment and support to women in the bleeding disorder community. These were the key findings of the recently published Cinderella study, which explored the lived experience of women who bleed due to a diagnosed bleeding disorder in order to improve understanding of their unmet needs. Following a systematic literature review to establish what previous research had been carried out in women with bleeding disorders, the Cinderella study undertook an online survey and in-depth discussions (focus groups and one-to-one interviews) to further explore the lived experiences of women haemophilia carriers (WHC), women with a diagnosed bleeding disorder (WBD) and women with immune thrombocytopenia (WITP). The study demonstrated the significant impact of bleeding disorders on the daily lives of survey respondents and the challenges of accessing specialist support, particularly for WHCs. Themes discussed included difficulty obtaining a diagnosis, lack of awareness amongst and poor communication from HCPs, stress and anxiety, coping strategies and sources of support.
Financial Development, Renewable Energy Consumption and Industrial Output Relation: Testing Fourier ARDL for Turkey
Authors: Kiliç Cüneyt , Akcan Ahmet Tayfur , Topkaya Özgür , Arik Müşerref 
Published: May 2024

Abstract
Energy plays a vital role in every aspect of the economy and in recent years renewable energy is highly debated for its pros and cons. While renewable energy consumption is important for sustainable growth and reduction of environmental damage it has some negative effects on the industrial production. The aim of the study is to examine the relationship between renewable energy consumption, financial development and industrial output for Turkey. Annual data between 1980 and 2019 were used in the study. Fractional Fourier Augmented Dickey-Fuller Unit Root Test and the Fourier Autoregressive Distributed Lag Bound Tests were used to analyze the relationship between variables. As a result of the study, a positive relationship was found between financial development and renewable energy consumption, while a negative relationship was found between industrial output and renewable energy consumption. Our empirical findings have important policy implications. According to these policy implications, the focus should be on a green-based economy with various subsidies, selective taxation procedures and incentive policies to increase the demand for renewable energy use.
The Impact of Corporate Cultural Factors on Organizational Commitment at Tasco Corporation
Authors: Quyen Bui Thi , Huon Nguyen Thi Mai , Anh Dao Thi Ha , Han Doan Thi , Thuong Le Thi , Anh Nguyen Hai 
Published: May 2024

Purpose: The purpose of this article is to analyze the cultural factors within a business that impact the organizational commitment of employees at Tasco Corporation, thereby proposing solutions to enhance their commitment to the company.

Design/methodology/approach: Secondary data was collected from relevant materials on key themes: factors of corporate cultural influencing organizational commitment. A questionnaire were used for gathering primary information from employees at Tasco Corporation. The survey was conducted from August 2023 to December 2023. The questionnaire was designed based on the previous research findings, surveying 290 samples to identify the factors and levels of influence of corporate culture on employee organizational commitment at Tasco Corporation.

Findings: There were five factors influencing employees’ organizational commitment at Tasco Corporation: Organizational communication, Training and development, Compensation and recognition, Empowerment, Risk-taking and innovation acceptance.

Research, Practical & Social implications: Our findings could be used as a valuable reference for businesses to increase employee commitment to the organization.

Originality/value: There have been numerous studies on the influence of corporate culture on employees’ organizational commitment. However, there was not any research has been conducted at Tasco Corporation. Therefore, we decided to undertake the topic of the article: "The Impact of Corporate Cultural Factors on Organizational Commitment at Tasco Corporation."
Produksi Lima Varietas Kedelai (Glycine max L.) Di Instalasi Penelitian dan Pengkajian Teknologi Pertanian (IP2TP) Jambegede Malang
Authors: Elsa Ladya Wirasti Dey , Budiarti Lina , Dulbari Dulbari , Restuono Joko 
Published: May 2024

Kedelai merupakan salah satu komoditas tanaman pangan utama, yang memiliki kandungan gizi yang tinggi terutama kadar protein yang terdapat dalam biji kedelia. Pertambahan penduduk dan sentra wilayah produksi kedelai semakain sempit, sehingga para petani dapat melakukan penanaman kedelai dengan berbagai varietas unggul. Tujuan dari tugas akhir ini untuk mengetahui hasil produksi kedelai dari lima varietas. Morfologi dari lima varietas ini memiliki perbeda yaitu dari akar, bentuk daun, batang, warna bunga, polong dan biji. Varietas unggul memiliki sifat unggu dibandingkan dengan varietas lokal, sehingga varietas unggul dapat meningkatkan produksi tanaman kedelai. Tugas akhir ini dilaksanakan pada bulan Februari sampai Juni 2023 di IP2TP Jambegede dibawah naungan Balai Pengujian Standar Instrument Tanaman (BPSIT) Aneka Kacang, Malang, Jawa Timur. Varietas yang diamati yaitu varietas Dega-1, Dena-1, Dena-2, Devon-1, dan Devon-2, dengan mengamati tinggi tanaman, jumlah cabang, berat polong isi, jumlah polong isi, jumlah polong hampa, bobot 100 biji, jumlah buku subur, tanaman tumbuh, berat biji. Berdasarkan berat hasil produksi yang diamati, kedelai dengan varietas Dega-1 memiliki berat yang paling besar dan untuk Dena-1 memiliki berat yang paling kecil. Dari jumlah tanaman ubinan yang tumbuh, varietas Dega-1 merupakan varietas yang memiliki tanaman yang paling banyak tumbuh dan untuk ubinan yang paling sedikit tumbuh yaitu Dena-2.

Kata Kunci: produksi, kedelai, varietas
Kinerja Dinas Pemberdayaan Kinerja Dinas Pemberdayaan Perempuan dan Perlindungan Anak Pengendalian Penduduk dan Keluarga Berencana Kota Tangerang dalam Penanganan Kasus Kekerasan Terhadap Anak di Kota Tangerang
Authors: Sihombing Debby , Listyaningsih Listyaningsih , Prafitri Nikki 
Published: May 2024

Masalah kekerasan terhadap anak di Indonesia telah diakui sebagai permasalahan yang serius dan yang karenanya diatur undang-undang terkait perlindungan anak dan dinas yang menangani kasus kekerasan. Banten menempati posisi terakhir jumlah kekerasan di Pulau Jawa dengan jumlah peningkatan kasus yang cukup drastis setiap tahunnya dengan posisi jumlah kekerasan terbanyak nomor 1 ditempati oleh Kota Tangerang . Karenanya, penelitian ini menjadikan kinerja Dinas Pemberdayaan Perempuan Perlindungan Anak, Pengendalian Penduduk dan Keluarga Berencana Kota Tangerang dalam penanganan kasus kekerasan terhadap anak di Kota Tangerang sebagai fokus dari penelitian menggunakan metode penelitian deskriptif dengan pendekatan kualitatif. Hasil dari penelitian menunjukkan bahwa kinerja Dinas Pemberdayaan Perempuan Perlindungan Anak, Pengendalian Penduduk dan Keluarga Berencana Kota Tangerang dalam penanganan kasus kekerasan terhadap anak di Kota Tangerang telah dilaksanakan dengan cukup baik, meskipun belum optimal. Ditinjau dari aspek Produktivitas, Kualitas Pelayanan, Responsivitas dalam penanganan kasus kekerasan terhadap anak di Kota tangerang, kinerja Dinas Pemberdayaan Perempuan Perlindungan Anak, Pengendalian Penduduk dan Keluarga Berencana Kota Tangerang masih belum dijalankan secara optimal. Meskipun begitu, Dinas Pemberdayaan Perempuan Perlindungan Anak, Pengendalian Penduduk dan Keluarga Berencana Kota Tangerang terus melakukan evaluasi dan menerima aspirasi secara langsung ataupun daring serta rapat rutin yang dilaksanakan dan terus memperbaiki kinerjanya dalam penanganan kasus kekerasan terhadap anak di Kota Tangerang kedepannya.
Pengaruh Rasio Likuiditas, Leverage, Rasio Aktivitas, dan Firm Size Terhadap Profitabilitas Pada Perusahaan Sektor Energi yang Terdaftar Bursa Efek Indonesia (BEI) Periode 2018-2022
Authors: Aeraafi Hasnaning Monica , Hartono Ulil 
Published: May 2024

This research aims to analyze the influence of liquidity ratios, leverage, activity ratios and firm size on energy sector companies listed on the Indonesia Stock Exchange for the 2018-2022 period. The type of data used is quantitative data sourced from secondary data. The population in this study are energy sector companies listed on the Indonesian Stock Exchange. The sampling technique used was purposive sampling and 14 companies were obtained as samples. The data analysis technique used is multiple linear regression. The research results show that the liquidity ratio has no effect on profitability, leverage has a negative and significant effect on profitability, the activity ratio has a positive and significant effect on profitability, and firm size has no effect on profitability. Therefore, this research provides recommendations to companies to further increase the activity ratio which reflects the effectiveness of asset management and pay more attention to leverage movements which reflect the level of use of funds originating from debt. Investors can consider leverage and activity ratio before making investment decisions
Pengaruh likuiditas, sales growth, firm size, arus kas operasi, CEO duality, dan intellectual capital terhadap financial distress pada perusahaan sektor healthcare di Bursa Efek Indonesia periode 2018-2022
Authors: Mala Sari Erminda Eka , Isbanah Yuyun 
Published: May 2024

Financial distress merupakan kondisi dimana perusahaan mengalami kesulitan dalam memenuhi kewajiban keuangannya. Kondisi ini dapat menyebabkan perusahaan mengalami kebangkrutan. Penelitian ini bertujuan untuk mengetahui pengaruh likuiditas, sales growth, firm size, arus kas operasi, CEO duality, dan intellectual capital terhadap financial distress pada perusahaan sektor healthcare di Bursa Efek Indonesia periode 2018-2022. Jenis data yang digunakan adalah data kuantitatif yang bersumber dari data sekunder. Populasi dalam penelitian ini adalah perusahaan sektor healthcare di Bursa Efek Indonesia periode 2018 - 2022. Teknik pengambilan sampel menggunakan sampel jenuh dan diperoleh 17 perusahaan sebagai sampel dalam penelitian. Data dianalisis menggunakan regresi logistik dan dihitung dengan IBM SPSS 25. Hasil penelitian ini menunjukkan bahwa likuiditas yang diproksikan dengan current ratio (CR) berpengaruh signifikan dan negatif terhadap financial distress. Sedangkan sales growth, firm size, arus kas operasi, CEO duality, dan intellectual capital tidak berpengaruh signifikan terhadap financial distress. Perusahaan di sektor healthcare harus selalu memperhatikan peningkatan nilai likuiditas karena kenaikan likuiditas perusahaan berkontribusi pada pengurangan potensi terjadinya financial distress. Untuk menjaga stabilitas likuiditas, perusahaan dapat mengambil berbagai upaya proaktif, yaitu manajemen persediaan dapat dioptimalkan untuk mencegah akumulasi yang berlebihan atau kekurangan yang berpotensi mengganggu likuiditas. Pengelolaan piutang yang efisien juga menjadi kunci, dengan implementasi kebijakan kredit yang bijaksana dan pemantauan ketat terhadap piutang yang jatuh tempo untuk memastikan penerimaan kas yang tepat waktu.
Peak Load Forecasting Methods of Sulbagsel Electrical Systems
Authors: Haripuddin Haripuddin , Yahya Muhammad , Zulhajji Zulhajji , Yantahin Muliaty 
Published: May 2024

Abstract. This research is an ex post facto study using a descriptive approach and an exploratory nature which aims to determine the peak load growth from 2019 to 2023 and the appropriate peak load forecasting method is used. Data collection techniques are carried out by using observation and documentation to obtain data and information about this research by recording and observing documents related to research. The results showed that the average peak load growth of Sulbagsel electrical system from 2019 to 2023 for the six peak load forecasting methods used, namely 1.19 for the demand forecast (DF) method with an average percentage level of confidence in the peak load forecasting results of 97.97%, for the linear regression method of 1.21 with an average percentage of the confidence level of the peak load forecasting results of 99.39%, the quadratic regression method of 0.99 with an average percentage of the confidence level of the peak load forecasting results of 97.27%, the single moving average method (SMA ) of 1.12 with an average percentage of the confidence level of the peak load forecasting results of 98.14%, the double moving average (DMA) method of 1.17 with an average percentage of the confidence level of the peak load forecasting results of 97.55%, and using the load growth average method ( LGA) of 1.39 with an average percentage level at the confidence of the peak load forecasting results of 103.5%. Keywords: Sulbagsel electrical system, load forecasting method
The Effect of Binder Concentration on the Ability of Gelcasting Porous Ceramics as TiO2 Support Catalysts
Authors: Putri Suriati Eka , Pratiwi Diana Eka , Tjahjanto Rachmat Triandi , Rahman Abd. 
Published: May 2024

Abstract. This study aims to determine the effect of binder concentration on the ability of porous ceramics as TiO2 support catalyst. The porous ceramic synthesis used was the gelcasting method using natural clay as matrix, cassava starch as binder and CMC as dispersant. The concentration of cassava starch binder used were 2%, 4%, 6%, 8%, 10%. The methods used in catalyst supporting are adsorption method and sol gel coating method. Analysis of TiO2 catalyst content in porous ceramics using XRF instrument. The results obtained showed that the concentration of cassava starch affects the ability of porous ceramics as TiO2 catalyst support. The largest percentage of TiO2 catalyst with adsorption method was achieved at a binder concentration of 8% with a catalyst percentage of 38.9% while with sol gel coating method was achieved at a binder concentration of 4% with a catalyst percentage of 20.11%. Keywords: Binder, Cassava Starch, Porous Ceramic, Gelcasting, Support Catalysts
Pengaruh Pemberian L-Citrulline dalam Memperlambat Kelelahan Otot Pada Atlet
Authors: Arimbi Arimbi , Usman Arifuddin , Wahid Wahyana Mujari 
Published: May 2024

Abstract. Penelitian ini bertujuan untuk mengetahui perbedaan nilai kelelahan otot atlet futsal saat berikan jus buah semangka dan saat tidak diberikan jus buah semangka sebelum beraktivitas. Penelitian ini merupakan penelitian pre experiment dengan rancangan one group pre post test. Subjek penelitian adalah 10 orang atlet laki-laki, hari pertama melakukan permainan futsal tanpa pemberian jus semangka, lalu diukur kadar asam laktatnya, kemudian di hari yang berbeda 10 orang atlet yang sama diberi konsumsi jus semangka sebelum aktivitas dan setelah aktivitas dilakukan pengukuran kembali kadar asam laktatnya. Pemberian jus semangka masing-masing sebanyak 500 ml dengan kandungan sitrulin setara 1,17 ml. Jus semangka diberikan 60 menit sebelum aktivitas fisik dilakukan. Hasil penelitian diperoleh kadar asam laktat atlet setelah diberi jus semangka sebelum beraktivitas lebih rendah daripada ketika tidak diberi jus semangka sebelum beraktivitas dengan nilai P = 0.041(p < 0.05 ) yang bermakna signifikan. Keywords: L-Citrulline, Kelelahan Otot, Atlet
Penelusuran Senyawa Metabolit Sekunder Akar Tumbuhan Mangrove Pedada (Sonneratia Caseolaris)
Authors: Muharram Muharram , Herawati Netti , Faika Sitti , Hasri Hasri 
Published: May 2024

Abstrak. Telah diisolasi dua senyawa dari ekstrak akar tumbuhan mangrove S. caseolaris yang berasal dari muara sungai Waetuo, Kecamatan Tanete Riattang Timur, Kabupaten Bone, Sulawesi Selatan. senyawa pertama (1) berupa kristal putih berbentuk jarum dan positif terhadap pereaksi Liebermann-Burchard. Hasil identifikasi dengan FTIR menunjukkan adanya gugus fungsi O-H, CH alifatik (CHsp2 dan CHsp3), C=C, dan C-O. Senyawa kedua (2): berupa serbuk berwarna putih dan positif terhadap pereaksi Wagner dan Dragendorff. Hasil identifikasi dengan FTIR menunjukkan adanya gugus fungsi N-H sekunder, C-H alifatik (-CH2- dan -CH3), C=C, dan C-N. Berdasarkan data tersebut, disimpulkan bahwa senyawa pertama termasuk golongan terpenoid dan senyawa kedua adalah golongan alkaloid. Kata Kunci: Pedada, Sonneratia caseolaris, terpenoid, alkaloid
Evaluating Recycled PET as an Alternative Material for the Construction Sector Towards Sustainability
Authors: Albatayneh Omar , Akhtar Mohammad Nadeem 
Published: May 2024

Addressing the environmental threat of Polyethylene Terephthalate (PET) waste is critical for sustainable development. Despite PET's prevalence in everyday products, its improper disposal endangers environmental health. This study targets a pivotal gap in current research. PET waste's potential as a sustainable building material will be thoroughly evaluated, focusing on whether recycling PET waste is feasible. In the construction industry, it can be a substitute for natural sand and an additive in cement. This study contributes to a dual-purpose solution: mitigating environmental pollution and innovating in construction material science. The systematic literature review (SLR) delves into existing studies, focusing on PET's impact on concrete properties when substituting natural sand at ratios of 5% to 20% and as a cement additive at 0.5% to 2% by weight. The findings revealed that up to a 10% PET replacement enhances compressive strength, highlighting a sustainable pathway for construction practices. However, replacements above 10% show a reduction in strength, indicating an optimal substitution threshold. Moreover, incorporating PET additives at 1% by cement weight optimizes flexural strength, underscoring the material's viability in enhancing structural integrity. This study sheds light on PET waste's application in reducing environmental impact and proposes a viable, eco-friendly alternative for construction materials. The recommendation for further research underscores the necessity to refine PET's application in construction, aiming to bridge the knowledge gap and encourage sustainable future innovations. Doi: 10.28991/CEJ-2024-010-04-020 Full Text: PDF