bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Survey on Recent Advancements in Auto-Machine Learning with a Focus on Feature Engineering
Authors: S Ravishankar , Battineni Gopi 
Published: May 2023

A study on the recent trends and progress in the area of Automated Machine Learning (AutoML) is done in detail in this paper. AutoML deals with the end-to-end automation of various steps in a machine-learning pipeline. Some of the steps include feature selection, feature engineering, neural architecture search, hyperparameter optimization, and model selection. The time and the specialized skill set required to perform these tasks may be reduced to some extent with the help of automating all or some of these steps. Thus, a lot of research is going on in the area of AutoML and the recent research articles add justice to the same. A review of existing literature on AutoML with a focus on feature engineering is presented in this paper to assist scientists in building better machine learning models "off the shelf" without extensive data science experience. The use of AutoML in different sectors will also be discussed, as will existing applications of AutoML. A review of published papers, accompanied by describing work in AutoML from a computer science perspective was conducted.

Received: 1 February 2023 | Revised: 22 April 2023 | Accepted: 15 May 2023

Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.

Data Availability Statement
Data sharing is not applicable to this article as no new data were created or analyzed in this study.

Author Contribution Statement
Ravishankar S: Methodology, Software, Validation, Formal analysis, Writing – review & editing, Visualization, Supervision, Project administration, Funding acquisition. Gopi Battineni: Conceptualization, Investigation, Resources, Data curation, Writing – original draft, Writing – review & editing, Visualization, Supervision, Project administration, Funding acquisition.
Why Don't Women Prefer Vaginal Birth?: The Case of Turkey
Authors: TURAN Ayşenur , BİLGİÇ Fatma Şule , YILDIZ KARAAHMET Aysu 
Published: May 2023

Objective: It was aimed to determine the reasons why women did not prefer Vaginal Delivery.
Methods: This is research cross-sectional in descriptive type. The STROBE statement was used in the planning, implementation, and reporting of the study design. The research was carried out in a private hospital in Turkey, between April 2021-2022. It was conducted with 347 women aged 18-45 years who were not pregnant, and who wanted Caesarean section for their planned pregnancy. The data were obtained by "Obtaining Information Form" and the "The Vaginal Delivery Preference Inventory-TVDPI".
Results: The TVDPI score was found to be correlated with education status, previous delivery, the effect of obtaining information about cesarean section, and the effect of witnessing vaginal delivery. It was determined that a one-unit increase in the age and number of the delivery parameters would lead to a decrease of 0.025 points in the probability of affecting TVDPI scores. Women's education level, previous delivery, and obtaining information about delivery patterns affect their delivery preferences.
Conclusions: The education level of women, their previous births and their knowledge about the mode of delivery affect their birth preferences. In the choice of birth, the woman should be considered as a whole with her environment and the culture in which she lives.
Large simulated future changes in the nitrate radical under the CMIP6 SSP scenarios: implications for oxidation chemistry
Authors: Archer-Nicholls Scott , Allen Rachel , Abraham Nathan L. , Griffiths Paul T. , Archibald Alex T. 
Published: May 2023

Abstract. The nitrate radical (NO3) plays an important role in the chemistry of the lower troposphere, acting as the principle oxidant during the
night together with ozone. Previous model simulations suggest that the levels of NO3 have increased dramatically since the
preindustrial period. Here, we show projections of the evolution of the NO3 radical from 1850–2100 using the United Kingdom Earth
System Model (UKESM1) under
the Coupled Model Intercomparison Project Phase 6
(CMIP6) shared socioeconomic pathway (SSP) scenarios. Our model results highlight diverse trajectories for NO3, with some scenarios and regions undergoing rapid growth
of NO3 to unprecedented levels over the course of the 21st century and others seeing sharp declines. The local increases in NO3
(up to 40 ppt above the preindustrial base line) are driven not only by local changes in emissions of nitrogen oxides but have an important climate
component, with NO3 being favoured in warmer future climates. The changes in NO3 lead to changes in the oxidation of important
secondary organic aerosol precursors, with potential impacts on particulate matter pollution regionally and globally. This work highlights the
potential for substantial future growth in NO3 and the need to better understand the formation of secondary organic aerosol (SOA) from NO3 to accurately
predict future air quality and climate implications.
Tingkat Pengetahuan Pasien tentang Swamedikasi di Lima Apotek di Kelurahan Kebun Handil Jambi
Authors: Anjelin Ririn , Raihana Nadia , Nadiroh Eka Ulya , Putri Enovi Amelia 
Published: May 2023

Swamedikasi adalah cara manusia untuk mengobati penyakit atau gejala penyakit ringan seperti demam, batuk, flu, nyeri dan lain-lain tanpa resep dokter. Dalam prakteknya, keterbatasan pengetahuan akan obat dan penggunaannya dapat menyebabkan kesalahan pengobatan, Penelitian ini dilakukan dengan metode penelitian deskriptif cross sectional. Kuisioner divalidasi dengan teknik filling. Sebanyak 292 orang peserta penelitian ini dipilih dari lima apotek di Kelurahan Kebun Handil Jambi melalui prosedur pengambilan sampel sekuensial, yang ditentukan secara proporsional sesuai populasi masing-masing apotek. Berdasarkan hasil penelitian diketahui tingkat pengetahuan pasien tergolong sedang dengan persentase 53,5%. Rasionalitas swamedikasi dianggap rasional dengan persentase 69,5%.
Evolution of the Hydrothermal System Associated with the ABM Replacement-Style Volcanogenic Massive Sulfide Deposit, Finlayson Lake District, Yukon, Canada
Authors: Denisová Nikola , Piercey Stephen J. 
Published: May 2023

Abstract
The ABM deposit, Finlayson Lake district, Yukon, Canada, is a bimodal-felsic, replacement-style volcanogenic massive sulfide (VMS) deposit (19.1 Mt @ 6.6 wt % Zn, 0.9 wt % Cu, 2.0 wt % Pb, 1.4 g/t Au, and 148 g/t Ag) hosted by Late Devonian continental back-arc–related volcanosedimentary rocks of the Kudz Ze Kayah formation. The VMS-related hydrothermal alteration associated with the deposit extends &gt;1 km beyond the mineralization. Zones of pervasive sericite and chlorite alteration occur proximal to the massive sulfide lenses (&lt;50 m) both in the hanging wall and the footwall, and zones of pervasive sericite and moderate sericite ± chlorite alteration extend laterally from the mineralization and into the hanging wall and footwall for hundreds to thousands of meters. Geochemical data and petrographic observations indicate that feldspar destruction and formation of white mica and chlorite were the main alteration processes. In both the hanging wall and footwall to the mineralization, base (e.g., Zn, Cu, Pb) and trace metals (e.g., Sb, Tl, Mo) form halos with elevated values up to 100 and 200 m, respectively.
The paragenesis and the formation conditions of the hydrothermal alteration were determined through petrography of hydrothermal alteration assemblages and their crosscutting relationships, electron microprobe analyses of the compositions of white mica, chlorite, and carbonate, and illite-chlorite geothermometry. These data suggest that the sericite ± chlorite assemblage was the earliest and most extensive phase of the hydrothermal alteration that formed at temperatures around 215° ± 30°C. Overprinting the sericite-chlorite assemblage is the pervasive sericite assemblage that formed at temperatures around 250° ± 15°C. The pervasive chlorite assemblage formed at temperatures around 320° ± 10°C and overprints the preceding sericite-rich assemblages. Microprobe analyses of white mica and chlorite generally show that Mg-rich varieties are more common proximal to mineralization and formed earlier in the deposit paragenesis than Fe-rich varieties. Mineralogy derived from short-wave infrared data for mica and chlorite, however, shows no clear spatial trends across the deposit due to complex overprinting relationships between alteration minerals.
Overview of a Head and Neck Cancer Treatment Program in Janakpur, Nepal.
Authors: Suwal Rubina 
Published: May 2023

Introduction In a developing country like Nepal, delivering health care service in a rural setting is a major challenge. Binaytara Foundation Cancer Center (BTFCC) has launched a head and neck cancer treatment program in Janakpur, Nepal from April, 2022 to address the cancer care in rural Nepal. We outline the development of the program; highlight specific evolvements, and deliberate significant considerations for contribution in global oncology. We aim to lay the foundation for future investigation of the incidence of head and neck cancer and its associated characteristic trends in Madhesh province of Nepal. Methods We did a retrospective chart review of patients seeking treatment at Head and Neck Surgical Oncology Department from April 2022 to December 2022. We also reflected on our experiences and challenges in key areas of ensuring access to safe and cost-effective treatment. Results The program has inclusion of a total of 30 patients who presented to the Head and Neck Surgical Oncology department and represents the cluster of this suburban population. 50% (N-15) of the patients had a diagnosis of oral cancer and were enrolled for tumor board discussion. A total of 6/30 (20%) patients had Oral Potentially Malignant Disorders (OPMD). Our results were likely influenced by stage at presentation, with 60% (9/15) of oral cancer patients presented in Forth stage. Future efforts will therefore be focused on continuing to improve the level of care, spread awareness, increase screening, and promote early detection and treatment. Conclusion Our experiences may deliver information on execution of protocol-based cancer treatment programs in resource-poor settings and can provide valuable lessons learned for future global oncology efforts.
Stable Bi-Maps on Surfaces and Their Graphs
Authors: Mendes de Jesus C. , Boizan Batista E. , F. Costa J. C. 
Published: May 2023

In this paper we study stable bi-maps F = (f1, f2): M →R×R^2 from a global viewpoint,where M is a smooth closed orientable surface and f1: M→R, f2: M→R^2 are stable maps.We associate a graph to F, so-called RM-graph and study its properties. The RM-graph captures more information about the topological structure of M than other graphs that appear in literature. Moreover, some graph realization theorems are obtained.
Influence of Wind Incidence Angle on the Cooling of Rooftop-Mounted Solar Panels
Authors: Ahmadi Moghaddam Hadi , Phillips Matthew , Tkachenko Svetlana , Timchenko Victoria 
Published: May 2023

The cooling of PV panels is crucial because their electrical output and lifespan are adversely affected as their operating temperature rises. Considering wind current cooling impacts on the rooftop-mounted solar panels, adopting the local climate conditions such as dominant wind patterns is recommended to the building sector so that new buildings are placed considering the local wind directions. A 3D CFD model employing the URANS approach is developed to show the impacts of wind direction on the cooling rate of a PV panel installed on the surface of a slanted roof. The radiation effect is considered using the surface-to-surface radiation model. Two free stream velocities of 2 and 5 m/s and seven wind angles between 0 and 180 degrees are modelled. The results showed an optimum incidence angle at which the panel experiences lower temperatures. At wind angles below 90 degrees where there is direct contact between the wind flow and PV surfaces, the convective cooling rate is higher which in turn decreases the PV temperature. However, at higher angles, due to the presence of walls and edges of the structure, the wind flow is redirected resulting in the formation of wind flow separation. Therefore, convective cooling degrades, and PV experiences higher temperatures.
Knowledge and Understanding of the Forest Peoples and the Protection of Their Intangible and Material Heritage in the Context of the Technological Society
Authors: Hugo Nunes Villas Boas Vitor , Anthony Steveson Villas Boas Marco , Paschoal Teixeira de Castro Oliveira Gustavo 
Published: May 2023

The multiple revolutions of the last 300 years have produced a technological development, that has materialized in a process of socioeconomic and cultural mutation which has ahead paths to be trodden that can promote benefits to humanity and the environment or lead to its destruction. The peoples of the forest, among them the indigenous, bring with them the knowledge that is at risk, both of disappearing and of being appropriate for purposes other than those currently used. This chapter sought, from an exploratory perspective and from a qualitative approach, to present some reflections to the problem involving which measures, and philosophical conceptions should guide the protection of knowledge of forest peoples and the biodiversity in which they are inserted. For that, aspects related to the current national and international regulatory framework directed to environmental protection were analyzed. In addition, it also analyzed aspects related to the economic value of biodiversity and knowledge of forest peoples, as well as the need to use new philosophical assumptions that integrate human ecology in its individual dimension, the environment, and social relations that involve human subjectivities, to present a new look, a new way to sociopolitical and legal treatment, the protection of these goods.
Graphene-Based Plasmonic Terahertz Laser Transistors
Authors: Otsuji Taiichi 
Published: May 2023

This chapter reviews recent advances in the research of graphene-based plasmonic terahertz laser transistors. Optically or electrically pumped graphene works as a gain medium in the terahertz frequency range. The author’s group theoretically discovered this fact and experimentally verified the single mode terahertz emission, as well as broadband terahertz amplified spontaneous emission from fabricated graphene-channel field-effect transistor (GFET) laser chips. However, its lasing threshold temperature was low (100 K) and emission intensity was weak. To drastically improve the laser performance, the introduction of graphene Dirac plasmons (GDPs) as the gain booster is promising. The author’s group found a novel way to promote the current-driven instability of the GDPs in an asymmetric dual-grating-gate GFET, demonstrating room-temperature amplification of stimulated emission of terahertz radiation with the maximal gain of 9% which is four times larger than the quantum-mechanical limit when terahertz photons directly interact with graphene electrons without excitation of the GDPs. The author also proposes the active controlling of the parity and time-reversal symmetries of the GDPs as a paradigm towards ultrafast direct gain switching in the GFET lasers. Future directions to unite the gain seed and amplifier sections in a single GFET structure will be addressed with several feasible scenarios.
Determinantes del hermanamiento entre ciudades chinas y mexicanas: un análisis documental
Authors: Ávila-López Luis Alfredo , Zayas-Márquez Carolina , Solís-Quinteros María Marcela , Galván-León Jorge Alfonso 
Published: May 2023

La globalización es un proceso que desde sus inicios plantea una interacción económica, política y social, uno de esos escenarios se ha alcanzado con el hermanamiento de las ciudades. El objetivo es identificar las mejores prácticas en materia de hermanamientos nacionales e internacionales que sirvan como referente para encaminar y adoptar este tipo de prácticas al hermanamiento entre ciudades chinas y mexicanas a través de un enfoque cualitativo, no experimental con diseño transversal y con análisis documental para recolectar datos en libros, revistas científicas, boletines y periódicos, utilizando un análisis FODA que concentre las oportunidades y amenazas. Como resultado se encontró que la única determinante es el tamaño de la economía local. Como conclusión se determina la existencia de un potencial en el hermanamiento debido a factores como la situación geográfica, conectividad y entorno económico, sin embargo, es necesario incrementar las instituciones que apoyen a estos procesos
Pengaruh Intesitas Naungan dan Jenis Pupuk Kandang Terhadap Pertumbuhan dan Hasil Jahe di Lahan Gambut
Authors: Hazizah Hazizah , Radian Radian , Wasi’an Wasi’an 
Published: May 2023

Tanaman jahe membutuhkan berbagai jenis unsur hara dalam jumlah yang cukup untuk pertumbuhan dan perkembangannya, baik tergolong unsur hara makro maupun mikro. Pertumbuhan dan perkembangan tanaman jahe dipengaruhi oleh berbagai faktor diantaranya faktor tanah dan faktor lingkungan (intensitas cahaya). Tanah gambut memiliki tingkat kesuburan rendah yang ditandai dengan kandungan unsur hara makro dan mikro yang rendah. Penelitian ini bertujuan untuk mencari jenis pupuk kandang, intensitas naungan yang paling baik serta interaksi antara intensitas naungan dan jenis pupuk kandang terhadap pertumbuhan dan hasil jahe di lahan gambut. Penelitian ini menggunakan Rancangan Petak Terbagi. Sebagai petak utama adalah Intensitas naungan (N) terdiri dari 6 taraf perlakuan dan Jenis Pupuk Kandang (P) sebagai anak petak (Sub Plot) yang terdiri dari 3 taraf perlakuan. Setiap kombinasi perlakuan diulang sebanyak tiga kali dengan 6 tanaman sampel setiap bedengan. Perlakuan yang dimaksud adalah : faktor intensitas naungan (N) terdiri dari : n1 = naungan 50%, n2 = naungan 60%, n3 = naungan 70%, n4 = naungan 80%, n5 = naungan 90%, n6 = naungan 100%. Faktor kedua jenis pupuk kandang (P) terdiri dari : p1 = pupuk kandang sapi, p2 = pupuk kandang ayam, p3 = pupuk kandang kambing. Hasil penelitian menunjukan bahwa perlakuan naungan hanya berpengaruh nyata terhadap tinggi tanaman umur tanaman 1 BST,dan perlakuan pupuk hanya berpengaruh nyata terhadap berat kering tanaman umur 4 dan 5 BST. Tidak terjadi interaksi antara perlakuan naungan dan jenis pupuk kandang di semua perlakuan variabel pengamatan.
Studi Eksperimen terhadap Model Pembelajaran PAI MI dengan Quantum Learning di SDN 1 Jati Datar
Authors: Nana Suyadi  
Published: May 2023

This study aims to find out (1) How is the application of the PAI learning model with Quantum Learning at SDN 1 Jatidatar. (2) How much student learning outcomes in PAI subjects withQuantum Learning at SDN 1 Jatidatar before applying the Quantum Learning learning model (3) How much student learning outcomes in PAI subjects withQuantum Learning at SDN 1 Jatidatar after applying the Quantum Learning learning model (3) How to increase student results in PAI subjects byQuantum Learning at SDN 1 Jatidatar. This research is experimental research using The One-Group pretest-posttest design involving the dependent variable, namely the learning outcomes of PAI, and the independent variable, namely the learning model. Quantum Learning. The population in this study were all fourth-grade students at SDN 1 Jatidatar in the odd semester of the 2018/2019 school year with a sample of 24 students. The research instrument used was the PAI learning achievement test. The results of the descriptive analysis show the average value of PAI learning outcomes for fourth-grade students before being taught using the learning modelQuantum Learning of 10.66 and a standard deviation of 2.74 and after being taught using a learning modelQuantum Learning of 15.54 and a standard deviation of 3.48 with an average Normalized Gain value of 0.32 in the medium category. From the results of the analysis, it can be concluded that the learning model Quantum Learning can improve PAI learning outcomes for class IV students at SDN 1 Jatidatar.
MEMBANGUN PAPUA DENGAN “HATI”
Authors: ACHMADY LA 
Published: May 2023

Development in the land of Papua has been conducted by the government, both physical and non-physical development, but until now still we hear at various occasions about the statements as follows that the government failed to “ Indonesianize” the indigenous Papuans, or “Papuans ohave not felt as part of Indonesia”. Papua has been a part of the Unitary Sate of the Republic of Indonesia for 57 years, but in reality the expression of the above statement is happening and increasing in line with events lately. Of course the situasion is a huge question in ous minds : Why does it happen? The condition should be a torment with maturity and create corrections for improvement, especially a non-physical development approach that is assessed by various parties less concerned if not tobe said to ignore.
Some approaches are intentionally expressed as input to local and central stakeholders or anyone living in the land of Papua. These approaches are the records of the task of a community servant, experience, obsevations in various places, discussions and from various references.
Intergroup handling approach “ Migrants and indigenous Papuans”. Should prioritize “win-win”, The desired leadership of Papua natives, leadership with “Heart”, Anthropological approach according to local customs/wisdom begins with lifting/empowering what the indigenous Papuans have. Moreover, a religious massage of a pastor in the past uttered : “Whosoever work in this land faithfully, honestly, and lend-an-ear-to, then he will walk from one sign of wonder to others” (Izaak Samuel Kijne, 1947)
Yam Production with or without Trellisingi
Authors: Bayogan Emma Ruth , Baldoz Necito 
Published: May 2023

A 72 m2 area in Don Martin Marundan, Mati, Davao Oriental was planted to pre-treated and pre-sprouted yam setts arranged in a randomized complete block design to compare the tuber yield and costs when yams are grown with or without trellis. On a 6 m2 area, mean tuber yields of non-trellised and trellised (single strand and double strands of tie wire tied on posts 6 m apart) were not significantly different. With computed tuber yields per hectare however, differences of up to 54 tons may easily be translated to profits. Bulbil yields represented from 16 to 27% of the total yield (tubers + bulbils). Cost and return analysis gave 13.7 and 24.9 % differences in profits when plants were trellised and yam tuber price per kilogram was pegged at P7.5C