bluuebunny/crossref_metadata_2025_split huggingface dataset:
The carbonate pump feedback on alkalinity and the carbon cycle in the 21st century and beyond
Authors: Planchat Alban , Bopp Laurent , Kwiatkowski Lester , Torres Olivier 
Published: May 2024

Abstract. Ocean acidification is likely to impact all stages of the ocean carbonate pump, i.e. the production, export, dissolution and burial of biogenic CaCO3. However, the associated feedback on anthropogenic carbon uptake and ocean acidification has received little attention. It has previously been shown that Earth system model (ESM) carbonate pump parameterizations can affect and drive biases in the representation of ocean alkalinity, which is critical to the uptake of atmospheric carbon and provides buffering capacity towards associated acidification. In the sixth phase of the Coupled Model Intercomparison Project (CMIP6), we show divergent responses of CaCO3 export at 100 m this century, with anomalies by 2100 ranging from −74 % to +23 % under a high-emission scenario. The greatest export declines are projected by ESMs that consider pelagic CaCO3 production to depend on the local calcite/aragonite saturation state. Despite the potential effects of other processes on alkalinity, there is a robust negative correlation between anomalies in CaCO3 export and salinity-normalized surface alkalinity across the CMIP6 ensemble. Motivated by this relationship and the uncertainty in CaCO3 export projections across ESMs, we perform idealized simulations with an ocean biogeochemical model and confirm a limited impact of carbonate pump anomalies on 21st century ocean carbon uptake and acidification. However, we highlight a potentially abrupt shift, between 2100 and 2300, in the dissolution of CaCO3 from deep to subsurface waters when the global-scale mean calcite saturation state reaches about 1.23 at 500 m (likely when atmospheric CO2 reaches 900–1100 ppm). During this shift, upper ocean acidification due to anthropogenic carbon uptake induces deep ocean acidification driven by a substantial reduction in CaCO3 deep dissolution following its decreased export at depth. Although the effect of a diminished carbonate pump on global ocean carbon uptake and surface ocean acidification remains limited until 2300, it can have a large impact on regional air–sea carbon fluxes, particularly in the Southern Ocean.
Deep Convective Microphysics Experiment (DCMEX) coordinated aircraft and ground observations: microphysics, aerosol, and dynamics during cumulonimbus development
Authors: Finney Declan L. , Blyth Alan M. , Gallagher Martin , Wu Huihui , Nott Graeme J. , Biggerstaff Michael I. , Sonnenfeld Richard G. , Daily Martin , Walker Dan , Dufton David , Bower Keith , Böing Steven , Choularton Thomas , Crosier Jonathan , Groves James , Field Paul R. , Coe Hugh , Murray Benjamin J. , Lloyd Gary , Marsden Nicholas A. , Flynn Michael , Hu Kezhen , Thamban Navaneeth M. , Williams Paul I. , Connolly Paul J. , McQuaid James B. , Robinson Joseph , Cui Zhiqiang , Burton Ralph R. , Carrie Gordon , Moore Robert , Abel Steven J. , Tiddeman Dave , Aulich Graydon 
Published: May 2024

Abstract. Cloud feedbacks associated with deep convective anvils remain highly uncertain. In part, this uncertainty arises from a lack of understanding of how microphysical processes influence the cloud radiative effect. In particular, climate models have a poor representation of microphysics processes, thereby encouraging the collection and study of observation data to enable better representation of these processes in models. As such, the Deep Convective Microphysics Experiment (DCMEX) undertook an in situ aircraft and ground-based measurement campaign of New Mexico deep convective clouds during July–August 2022. The campaign coordinated a broad range of instrumentation measuring aerosol, cloud physics, radar, thermodynamics, dynamics, electric fields, and weather. This paper introduces the potential data user to DCMEX observational campaign characteristics, relevant instrument details, and references to more detailed instrument descriptions. Also included is information on the structure and important files in the dataset in order to aid the accessibility of the dataset to new users. Our overview of the campaign cases illustrates the complementary operational observations available and demonstrates the breadth of the campaign cases observed. During the campaign, a wide selection of environmental conditions occurred, ranging from dry, northerly air masses with low wind shear to moist, southerly air masses with high wind shear. This provided a wide range of different convective growth situations. Of 19 flight days, only 2 d lacked the formation of convective cloud. The dataset presented (https://doi.org/10.5285/B1211AD185E24B488D41DD98F957506C; Facility for Airborne Atmospheric Measurements et al., 2024) will help establish a new understanding of processes on the smallest cloud- and aerosol-particle scales and, once combined with operational satellite observations and modelling, can support efforts to reduce the uncertainty of anvil cloud radiative impacts on climate scales.
Stereotactic Radiotherapy of VHL-Associated hemangioblastomas: A Family Case Report and Literature Review
Authors: Lestrovaya A. I. , Pronin I. N. , Golanov A. V. , Batalov A. I. , Antipina N. A. , Danilina I. I. 
Published: May 2024

Von Hippel-Lindau syndrome (VHL) is a rare autosomal-dominant inherited cancer syndrome with different phenotypes caused by variants in the VHL gene.Hemangioblastoma (HAB) is a benign tumor of the central nervous system and may appear as a component of VHL disease.HAB is one of the most common manifestations and a leading cause of morbidity and mortality in patients with BGL, but can also occur as a sporadic form. This tumor often has a cystic component and is multiple in nature. Mainly located subtentorially. MRI is the gold standard for diagnosis; computed tomography and perfusion techniques can also be used to make the correct diagnosis. The definitive treatment for these lesions is surgical resection, followed by SRS if necessary. Stereotactic irradiation is the method of choice for hemangioblastomas, especially with early detection of relatively small lesions, including those with multiple lesions. Radiosurgery is carried out with a high degree of efficiency with low toxicity, which is especially important for patients with minimally severe symptoms and in pediatric patients and also is recommended to patients with limited surgical alternatives (i.e., severe medical comorbidities, surgically unresectable tumors). SRS offered a satisfactory 5-year tumor control of HHB to VHL patients.The article describes a family case of hemangioblastoma, traced over several generations, provides an algorithm for the management of patients with VHL syndrome with recommendations for the required scope of their diagnosis, observation and discussion of approaches to their treatment.Careful collection of family history, genetic and follow up examination carried out systematically and correctly, monitoring of patients with VHL will allow timely establishment of the correct diagnosis and more widespread use of the stereotactic irradiation method.
Pelatihan Media Pembelajaran Berbasis Quizizz Dalam Kurikulum Merdeka
Authors: Hutapea Bilferi , Irmawati Irmawati , Manullang Ketrin R 
Published: May 2024

Perkembangan dan kemajuan dalam bidang ilmu pengetahuan, teknologi dan informasi saat ini terjadi sangat cepat dan berdampak terhadap seluruh bidang kehidupanmanusia. Pendidikan merupakan salah satu bidang yang secara langsung mengalami perubahan dan menyesuaikan terhadap perkembangan dan kemajuan tersebut. Ilmu pengetahuan, teknologi dan informasi dapat dimanfaatkan untuk menunjang dalam bidang pendidikan dengan memafaatkan media pembelajaran. Media pembelajaran merupakan komponen dari pendidikan yang harus melakukan pendekatan terhadap kemajuan teknologi, informasi dan digitalisasi. Saat ini media pembelajaran banyak didesain dan dimanfaatkan dengan berbasis teknologi, informasi dan digital, salah satunya adanya Quizizz. Quizizz media pembelajaran interaktif berbasis online yang dimanfaatkan dalam pembelajaran. Quizizz adalah flatform yang digunakan untuk mendesain pembelajaran berbentuk kuis, tes,dan polling. Metode pelaksanaan dalam pengabdian ini dilakukan dengan memberikan pelatihan langsung kepada guru melalui pemaparan materi, diskusi, simulasi dan evaluasi. Kegiatan pengabdian ini berdampak pada minat, motivasi dan hasil belajar siswa serta keterampilan guru dalam menguasai teknologi dalam pembelajaran.
Edukasi Pembukuan Sederhana Bagi UMKM Mitra Bumdes Medal Rahayu Desa Ambit Situraja Sumedang
Authors: Kuswanto Randy , Breliastiti Ririn , Lukman Hendro , Marundha Amor , Wahyudi Slamet 
Published: May 2024

Kegiatan ini bertujuan untuk menekankan pentingnya literasi akuntansi bagi Usaha Mikro, Kecil, dan Menengah (UMKM) dalam meningkatkan kemampuan manajemen keuangan pada UMKM setempat. Program pengabdian ini berfokus untuk memberikan pelatihan akuntansi kepada 31 UMKM yang dikelola oleh BUMDES Medal Rahayu di Desa Ambit Situraja, Kabupaten Sumedang. Dilaksanakan pada tanggal 8-9 Desember 2023, program ini bertujuan untuk memberdayakan UMKM dengan memberikan keterampilan dan pengetahuan akuntansi dasar. Melalui lokakarya interaktif dan demonstrasi praktis, peserta mendapatkan wawasan tentang prinsip dasar akuntansi, teknik pencatatan, dan penyusunan laporan keuangan. Program ini menekankan pentingnya menjaga catatan keuangan yang akurat, memungkinkan UMKM untuk membuat keputusan yang berdasarkan informasi, memenuhi persyaratan pajak, dan meningkatkan kinerja bisnis mereka secara keseluruhan.
Pengaruh Brand Experience dan Brand Reputation terhadap Brand Loyalty Dengan Brand Relationship Quality Sebagai Variabel Mediaso (Kasus Produk Det*** Antiseptik di Jakarta)
Authors: Sila Emmanuel Constantinus , Ruslim Tommy Setiawan , Uta Louis , Wijaya Henryanto 
Published: May 2024

Pandemi Covid 19 sangat meresahkan, tidak hanya masyarakat Indonesia melainkan seluruh dunia. Banyak produk yang ditawarkan selama masa pandemi untuk membantu melindungi tubuh dari penyebaran virus covid 19 ini, dan salah satunya adalah Det*** Antiseptik. Tujuan dari penelitian ini adalah untuk meneliti hubungan antara pengalaman merek dan reputasi merek terhadap loyalitas merek dengan kualitas hubungan merek sebagai variabel mediasi produk Det*** Antiseptik. Terdapat 301 sampel dalam penelitian ini, dan menggunakan metode purposive sampling. Pengambilan data menggunakan kuesioner yang disebar secara online dan diolah menggunakan PLS-SEM. Hasil dari penelitian ini menunjukan bahwa pengalaman merek dan reputasi merek memiliki pengaruh yang positif terhadap loyalitas merek yang dimediasi oleh kualitas hubungan merek.
Perbandingan Perilaku Penggunaan Metode Pembayaran Pasca Covid Mahasiswa Dan Orang Tua Terhadap Keputusan Pembelian
Authors: Sutrisno Sutrisno 
Published: May 2024

Covid-19 telah berkembang menjadi fenomena yang menakutkan bagi semua industri, khususnya perekonomian Indonesia karena banyaknya usaha yang gagal menyebabkan penurunan daya beli masyarakat dan perlambatan pada pertumbuhan ekonomi. Virus corona dapat menular melalui uang, kartu kredit, atau tangan orang yang memberi atau menerima uang. Masyarakat didesak oleh Organisasi Kesehatan Dunia (WHO) untuk menggunakan pembayaran tanpa kontak. Oleh karena itu, pandemi telah mengubah perilaku masyarakat dalam transaksi nontuna menggunakan dompet digital untuk membatasi risiko terinfeksi. Transaksi yang melibatkan dompet digital adalah hasil dari kemajuan teknologi yang juga dikenal sebagai gerakan nontunai atau "cashless society" yang menggambarkan orang- orang yang melakukan transaksi tanpa menggunakan uang tunai dan lebih memilih cashless. Penelitian ini bertujuan untuk mengetahui perilaku konsumen pasca pandemi antara anak-anak muda yang sering disebut generasi Z dengan orang tua sebagai generasi X pada metode pembayaran saat mereka bertransaksi, yang tentunya berpengaruh pada keputusan pembelian suatu produkatau jasa.
Peran Citra Destinasi dan E-WOM Terhadap Minat Berkunjung Kembali Melalui Keputusan Berkunjung Pada Wisata Kabupaten Sampang
Authors: Rosi Fahrur , Rosi Fahrur , AS Fathor 
Published: May 2024

Penelitian ini bertujuan untuk menguji dampak citra destinasi,electronic word of mouth dan keputusan berkunjung terhadap minat berkunjung kembali di desa wisata kabupaten sampang. Penelitian ini dilakukan dengan jumlah sampling101 Responden dengan menggunakan pendekatan kuantitatif asosiatif dengan metode Partial Least Square (SmartPLS). Berdasarkan hasil penelitian 1. Citra destinasi berpengaruh positif dan signifikan terhadap keputusan berkunjung. 2. Citra detinasi berpengaruh positif tidak signifikan terhadap minat berkunjung kembali. 3. Electronic word of mouth berpengaruh positif tidak signifikan terhadap keputusan berkunjung. 4. Electronic word of mouth berpengaruh positif dan signifikan terhadap minat berkunjung kembali. 5. Keputusan berkunjung berpengaruh positif dan signifikan terhadap minat berkunjung kembali.
Pengaruh pelatihan Kerja, Pengembangan Karir Dan Stres Kerja Terhadap Kinerja Karyawan PT Volex Indonesia
Authors: Ayu Ayu , Hikmah Hikmah 
Published: May 2024

Penelitian ini dilakukan dengan tujuan untuk menguji pengaruh pelatihan kerja, pengembangan karir, dan stres kerja terhadap kinerja karyawan PT Volex Indonesia. Penelitian ini mencakup populasi 135 orang, dan pemilihan partisipan didasarkan pada teknik sampling jenuh. Pengumpulan data untuk penyelidikan ini melibatkan penyebaran kuesioner kepada karyawan di lingkungan PT Volex Indonesia. Untuk menganalisis hubungan penelitian ini menggunakan teknik regresi linier berganda. Sebelum melakukan analisis regresi, dilakukan berbagai pengujian antara lain penilaian kualitas data, asumsi klasik, pengaruh, dan hipotesis. Hasil analisis regresi linier berganda menunjukkan bahwa pelatihan kerja memberikan pengaruh sebesar 18,8% terhadap kinerja karyawan, pengembangan karir memberikan pengaruh terhadap kinerja sebesar 29,3%, dan stres kerja memberikan pengaruh sebesar 37,9% terhadap kinerja karyawan. Pengaruh kumulatif pelatihan kerja, pengembangan karir, dan stres kerja, sebagaimana ditentukan oleh koefisien determinasi (R2), diperkirakan sebesar 66,5%, menunjukkan kekuatan penjelas yang cukup besar terhadap kinerja karyawan. Hasil pengujian hipotesis semakin menegaskan bahwa pelatihan kerja, pengembangan karir, dan stres kerja secara bersama-sama dan secara individu memberikan pengaruh positif dan signifikan secara statistik terhadap kinerja karyawan PT Volex Indonesia.
Application of Digital Games in Developing Values and Problem-Solving Skills in Social Studies
Authors: Soluade Zabur Olayiwola , Abdu-Raheem Bilqees , Ibikunle Olabode Abimbola , Idowu Samuel Olayinka 
Published: May 2024

This study assessed the potentials of using digital games to develop problem-solving skills and values of patience, tolerance and perseverance which digital games tend to promote. The study provides answers on the contributions of digital games into the development of problem-solving skills and values in Social Studies students. It adopted a descriptive design using 200 level pre-service Social Studies teachers in a government owned tertiary institution in Ogun State. At first, purposeful sampling technique was used to select pre-service Social Studies teachers while volunteer sampling was used to select forty (40) respondents for the study. A structured questionnaire tagged “Digital Games and Development of Problem Solving and Values in Social Studies Questionnaire” (DGDPVSSQ) (r = .89) was used to get feedback from the students. Descriptive statistical analysis of mean and standard deviation was used for the analysis of data obtained from students’ experiences after the games exercise. The result showed that digital games help in developing the problem-solving skills of logical thinking, solution focus, and evaluation of options; as well as the values of persistence, will to achieve, rules application and determination in Social Studies students. Based on the findings, it is recommended that digital games learning will be of immense benefit in improving academic achievement of students in Social Studies and hence using digital games in Social Studies should be encouraged to attract the attention of the students and develop problem-solving skills, positive attitudes and values in the student.
Prevalence of Premenstrual Syndrome in Undergraduate MBBS Students and their Work-related Quality of Life
Authors: Jain Riya , Paul Sayanti , Pal Arghya 
Published: May 2024

Aims & Objectives:
Premenstrual syndrome (PMS) refers to physical and emotional symptoms that occur in the late luteal phase of menstruation. Premenstrual dysphoric disorder (PMDD) is primarily a psychiatric disorder with more severe symptoms as compared to PMS. The main aim of the study is to find the prevalence of PMS and PMDD in undergraduate medical students and its effect of work-related quality of life (WrQOL).
Materials & Methods:
The study followed a cross-sectional and a prospective design. Students were cross-sectionally assessed with Premenstrual Symptoms Screening Tool (PSST). Students who screened positive for severe PMS on PSST were asked to keep a prospective record using Daily record of severity of problems scale (DRSP) and WrQOL scale.
Results:
228 students participated in the cross-sectional assessment. The prevalence of severe PMS and PMDD in our sample was found to be 29.4% and 6.1% respectively. Students who had medical comorbidities had higher chances of reporting of PMS and PMDD. Of 47 students who agreed for prospective record-keeping on DRSP, 10 students fulfilled the criteria for severe PMS. WrQOL was significantly poorer in students with PMS.
Discussion:
Though there was significant drop-out in the prospective assessments, the results of the cross-sectional assessments were on expected lines. However, there is a need for more stringent prospective studies on this topic.
Conclusion:
PMS and PMDD is highly prevalent and often co-occur with medical comorbidities and is associated with poor WrQOL.
Toonderaandelen afgeschaft, maar bestaan op Curaçao duurt onbeperkt voort
Authors: Doekhi K.A. 
Published: May 2024

Toonderaandelen afgeschaft, maar bestaan op Curaçao duurt onbeperkt voort
Met ingang van 2021 is Boek 2 van het Burgerlijk Wetboek (BW) zoals dat geldt in Curaçao gewijzigd (PB 2020, nr. 163). Een van de gevolgen van die wetswijziging is dat het voor naamloze vennootschappen in Curaçao niet meer mogelijk is om toonderaandelen uit te geven. Ook de naamloze vennootschap kan zodoende sinds 2021 enkel nog aandelen op naam uitgeven.Deze wetswijziging heeft gevolgen voor de houders van toonderaandelen. Het overgangsrecht dat met deze wetswijziging van kracht is geworden, regelt wat toonderaandeelhouders moeten doen om te voorkomen dat zij geen rechten meer kunnen uitoefenen op basis van hun aandelenbelang. Toonderaandelen dienen te worden omgezet in aandelen op naam. Blijkens het gewijzigde Curaçaose Boek 2 BW en het daarbij behorende overgangsrecht geldt voor deze omzetting geen termijn. Dit artikel gaat daarover.
A corrupção das instituições democráticas pela Lei da Ficha Limpa: uma análise da repercussão jurídica da ampliação das hipóteses de inelegibilidade trazidas pela Lei da Ficha Limpa
Authors: Azevedo Luiz Fernando Soares de 
Published: May 2024

Este artigo pretende apresentar uma análise crítica sobre o contexto social de elaboração, apresentação, aprovação e recente aplicação da Lei Complementar 135 de 2010, popularmente conhecida como da Ficha Limpa, levantando questionamentos sobre seus vícios de constitucionalidade, não só a partir de casos concretos em que se observa a correlação entre a existência da Lei da Ficha Limpa e os julgamentos das ações administrativas e penais, cujas decisões, pelas características personalíssimas dos réus (atores políticos), têm reverberação eleitoral no que concerne a posterior declaração de inelegibilidade pelos Tribunais Regionais Eleitorais do país, mas também sobre o próprio ethos da lei, que a pretexto de “moralizar” a prática política no país acaba por conceder ao poder judiciário, poder delegado e não eleito, a possibilidade de colocar antolhos no eleitorado, poder originário, limitando suas escolhas e, com isso, colocando cabrestos na democracia. Ainda, objetiva-se investigar os contornos criminológicos dos mencionados processos criminais, analisando se a prática jurisdicional brasileira implementa o lawfare e a substituição do direito penal do cidadão pelo direito penal do inimigo com a consequente inobservância dos direitos e garantias constitucionalmente resguardados.
ACTOR SYNERGITYTRIPLE HELIX IN SMART TOURISM: THE FRAMEWORK OF THE SMART VILLAGE IN THE DEVELOPMENT POLICY OF TOURIST VILLAGES IN LAMPUNG PROVINCE
Authors: Rosalia Feni , Hermawan Dedy , Wulandari Jenny , Kagungan Dian 
Published: May 2024

Purpose: The development of digital era tourism has become the main trend related to the development of tourism based on smart tourism. The synergy of the triple helix actors, namely the Government, the community and young people (millennials) in order to support the successful implementation of smart tourism is the main key apart from infrastructure issues and qualified technological support.

Theoretical Framework: The hope of conducting this research is to map out in detail the smart village from the point of view of the functions of the government, society, and the millennial generation in smart tourism in Trimulyo Village, West Lampung Regency. The smart village concept is a collaborative use of digital technology, community empowerment and sustainable development in the context of development in rural areas. Within this framework, the Triplehelix actors who are the main subjects of this research are actively involved in decision making, developing a creative economy based on local wisdom, and developing sustainable resources.

Methods: This research is supported and studied with a descriptive qualitative method. All information is collected from the results of interviews, field observations and document analysis.

Results: This research presents important documents from a smart village, including education and training, digital-based infrastructure, local economic development and sustainable resource management. The results of this study are the involvement of Triplehelix actors in smart villages showing positive results, including the creation of sustainable, smart and empowering tourist destinations.

Conclusions: This research makes an important contribution to understanding how the smart village framework increases the participation of Triplehelix actors in smart tourism in Trimulyo Village, Gedung Surian District, West Lampung Regency.