bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Effect of DiSTAD Learning Model on the Critical Thinking Skill and Learning Motivation
Authors: Rahmawati Ana Silfiani , Wulan Danar 
Published: September 2022

This study aims effect of DiSTAD learning model on: (1) the critical thinking skills, (2) the learning motivation, (3) the critical thinking skills and learning motivation. The population in this research were VIII grade students of Satap Pong Meleng Manggarai Junior High School. The sample taken by sampling saturated, because all population were taken (summary not exceed 30 people per class). Data analysis using descriptive analysis and inferential analysis. The techniques used in data collection are test and non-test. The test technique is used determine critical thinking skills and non-test techniques (quesioner) are used to determine the learning motivation of students. The results show that: (1) DiSTAD learning model gives a significantly positive effect to the critical thinking skills and it is shown by the output value of the t-test (5,529) (significance < 0.05); (2) DiSTAD learning model gives a significantly positive effect to the student learning motivation, and it is shown by the output value of the t-test (5,531) (significance < 0.05); (3) the implementation of DiSTAD learning model gives a significantly more positive effect to the critical thinking skills and student learning motivation, and it is shown by the output value of the F-test (34,040) (significance < 0.05).
Peningkatan Daya Keluaran Panel Surya Menggunakan Single Axis Tracker Pada Daerah Khatulistiwa
Authors: Pulungan Ali Basrah , Fajri Qori , Yelfianhar Ichwan 
Published: September 2022

Artikel ini memaparkan tentang peningkatan daya keluaran panel surya menggunakan single axis tracker pada daerah khatulistiwa. Sistem tracker ini diuji menggunakan panel surya dengan kapasitas 50 Wp yang digunakan untuk sistem panel surya single axis tracker dan panel surya tetap. Proses pengambilan data dilaksanakan di Fakultas Teknik Universitas Negeri Padang, mulai pukul 08.30 WIB sampai pukul 16.00 WIB. Total daya listrik yang dihasilkan sistem panel surya single axis tracker dan panel surya keadaan tetap sebesar 244,97 W dan 181,63 W. Selisih daya listrik yang dihasilkan panel surya single axis tracker dan panel surya tetap yang diperoleh sebesar 63,34 W. Persentase peningkatan daya listrik yang didapatkan antara panel surya single axis tracker dan panel surya tetap sebesar 34,87%. Total konsumsi daya aktuator sebesar 59,46 W atau 24,27% yang dihasilkan panel surya menggunakan single axis tracker. Selisih daya yang dihasilkan panel surya single axis tracker dan konsumsi daya aktuator sebesar 185,51 W. Hal ini menunjukkan bahwa panel surya single axis tracker menggunakan aktuator lebih efisien dan menghasilkan daya yang lebih besar dibandingkan panel surya tetap, meskipun sebagian kelebihan daya tersebut sudah digunakan untuk suplai daya aktuator.
Analisis Pengaruh Jumlah Lilitan dan Kecepatan Putar Terhadap Efisiensi Pada Permanent Magnet Synchronus Generator 18 Slot 16 Pole
Authors: Zaputra Tri Parlan , Gusnita Novi 
Published: September 2022

Energi fosil masih mendominasi di Indonesia dan energi fosil bisa habis jika digunakan terus menerus dan untuk adanya kembali membutuhkan waktu yang sangat lama. Untuk mengatasi permasalahan yang ada pada energi fosil ini adalah dengan menggunakan sumber energi terbarukan. Angin merupakan salah satu sumber energi terbarukan dan dapat menggerakkan generator. Generator adalah mesin listrik yang dapat mengkonversi energi mekanik menjadi energi listrik. Jenis generator yang digunakan dalam penelitian ini adalah generator synchronous permanent magnet. Dengan meninggkatkan jumlah lilitan dan kecepatan putar pada PMSG dapat menghasilkan efisiensi yang lebih tinggi. Metode yang digunakan dalam penelitian ini adalah metode yang berbasis Finite Element Method (FEM). FEM merupakan metode yang dapat memecahkan satu persatu perhitungan ke yang lebih kecil lalu dihitung parameternya satu persatu ke setiap bagian. Untuk meningkatkan efisiensi pada PMSG 18 slot 16 pole menggunakan variasi kecepatan putar mulai dari 500 rpm, 100 rpm dan 1500 rpm dan variasi jumlah lilitan 50, 75 dan 100 lilitan dengan beban 10 ohm disamakan setiap variasinya. Dimana jumlah lilitan dan kecepatan berpengaruh terhadap efisiensi dan menghasilkan efisiensi terbaik 80,9% dengan nilai arus 13.83 ampere, tegangan 138.8 volt, daya input 2392.37 watt dan daya otput 1956.04 watt.
Alat Penjernih Udara dengan Sensor Radar RCWL dan Monitoring PM2.5 Berbasis IoT
Authors: Salamah Irma , Tapera Rizky , Hadi Irawan 
Published: September 2022

Udara adalah elemen penting bagi kehidupan, agar makhluk hidup dapat hidup secara optimal, mereka perlu menjaga dan meningkatkan kualitasnya. Kualitas udara dalam ruangan erat kaitannya dengan efisiensi kerja dan kesehatan manusia. Pencemaran udara adalah suatu keadaan dimana kualitas udara rusak dan tercemar zat-zat, baik yang tidak berbahaya maupun yang berbahaya bagi kesehatan manusia. Pada umumnya pencemar udara berupa gas beracun (hampir 90%) dari partikel padat. Didukung oleh data yang dirilis who (2018), hingga 3,8 juta orang meninggal setiap tahunnya dikarenakan polusi udara termasuk partikel PM 2.5( partikel metter 2.5). Salah satu upaya dan metode yang dapat dilakukan untuk menanggulangi krisis keadaan udara bersih, adalah dengan menerapkan alat penjernih udara. Tujuan penelitian ini adalah menghasilkan alat penjernih udara yang dapat menyaring partikel udara maupun partikel kecil 2.5, sekaligus memonitoring kualitas udara dengan Internet Of things (IoT) melalui aplikasi blynk pada smartphone. Penelitian ini menggunakan mikrokontroler Arduino Uno, NodeMCU ESP8266, sensor Radar RCWL 0516 sebagai aktifasi dari alat penjernih udara dan sensor (partikel metter 2.5).Pengukuran dalam penelitian ini dilakukan selama 24 jam dalam kondisi normal didalam ruangan hasil yang diperoleh sebesar 42µg/m3 yang artinya kualitas udara tersebut baik dan tidak berdampak bagi kesehatan mahluk hidup.
Motif Dancer Laki-laki Bergabung dengan Komunitas Dance Cover di Kota Padang
Authors: Fadhil Muhammad , Hasmira Mira Hasti 
Published: September 2022

Penelitian ini bertujuan untuk mengetahui motif dancer laki-laki bergabung dengan komunitas dance cover di Kota Padang yang mana terdapat 2 motif yaitu inner motive dan outer motive. Dancer laki-laki tersebut masih eksis dengan kegiatan ngedance walaupun dilarang oleh orang tua mereka sehingga melakukan kegiatan dance secara diam-diam. Dalam penelitian ini terdapat 5 Komunitas dance cover yaitu Komunitas DXT, K-ido, S2J, Deone Family Academy, dan YP. Peneliti menggunakan jenis penelitian kualitatif dengan tipe penelitian Fenomenologi. Pemilihan informan menggunakan purposive sampling dengan jumlah informan 25 orang dengan 3 kategori yang pertama 15 dancer, 5 teman dancer dan 5 fans dancer. Teknik pengumpulan data yang digunakan dalam pengumpulan data menggunakan observasi partisipan, wawancara mendalam serta studi dokumentasi. Peneliti menggunakan teori fenomenologi dari Alfred Schuft. Untuk memeriksa keabsahan data penelitian ini maka peneliti menggunakan triangulasi data. Teknik analisis data menurut Miles dan Huberman adalah Reduksi data, Penyajian data, dan Penarikan kesimpulan. Hasil penelitian ini mengungkapkan adanya 2 motif Laki-laki yang bergabung dengan komunitas dance cover di Kota Padang yaitu Inner Motive (1) Ingin terkenal / Famous (2) Have fun (3) Ingin mendapatkan penghargaan (4) Passion dan Outer Motive (1) Adanya juri dari Korea (2) Changwon Festival (3) Tempat belajar dance (5) Mendapatkan pekerjaan.
INTERVIEW: BERTRAND WESTPHAL
Authors: WESTPHAL Bertrand 
Published: September 2022

Q: Literary history, be it national, local, or regional, is perhaps the most conservative form of literary study, with many claiming that the method is outmoded. What can literary histories do to overcome both the risk of obsolescence and their inherent conservatism?
A: In itself, your question seems to call for an unequivocal answer. It is as if literary history, perceived at a local, in other words national or regional level, were systematically marked by conservatism and, thereby, doomed to inexorable obsolescence. This is both absolutely true and eminently debatable. It all depends on the issues and the methods underlying its development. It seems to me that everything that pertains to literary history would benefit from being explicitly and systematically situated in a context, whether geographical or historical—because this context is never self-evident: it is itself the subject of a narrative.
This was valid for romantic historians of literature and continues to be valid for authors of literary histories today. How will they be perceived in fifty years? Or even in twenty years? Even tomorrow, as everything is going so fast? Being contemporary never counts for legitimation. There is no literary history in the singular. There are only literary histories that fit into each other, according to a logic combining stratigraphy (diachronic depth), assembly (methodology), adjustment (reduction of the plural). Literary history is a complex and heterogeneous device, whereas for many it would constitute a homogeneous, irrefutable block. But to speak of it as if the notion had been established forever would be tantamount to a serious mistake. Like any story with a historical scope, literary history is a long-term one, even though the passage of time may be obscured. Moreover, this obliteration is not necessarily deliberate. It’s just that, as we are often prisoners of our routine and subject to a kind of cultural inertia, sometimes relayed by institutions, we take things for what they are supposed to be, once and for all.
Asimina triloba (L.) Dunal: Langzeitstudie über 13 Sorten in Österreich
Authors: Lehner Christoph , Roth Thomas , Kaul Hans-Peter , Neugschwandtner Reinhard W. 
Published: September 2022

Zusammenfassung
An der Höheren Bundeslehr- und Forschungsanstalt für Gartenbau (HBLFA) Schönbrunn und Österreichische Bundesgärten in Wien wurde im Jahr 2003 ein Langzeitversuch mit der Dreilappigen Papau (Asimina triloba (L.) Dunal) eingerichtet. In diesem wird die Anpassungsfähigkeit an mitteleuropäische Umweltverhältnisse anhand von 13 Sorten überprüft. Ab dem achten Jahr haben die Pflanzen zuverlässig Früchte getragen, welche in unterschiedlichen Versuchsreihen sensorisch beurteilt wurden. In zehn Versuchsjahren konnten Gewichte und natürliche Reifezeitpunkte von 16.164 Einzelfrüchten dokumentiert werden. Die Daten zeigen wechselhafte Gesamterträge und Fruchtzahlen, aber auch Unterschiede in der Reifeverteilung, dem Saisonstart und der Saisonlänge über alle Sorten und Jahre. Vergleichbare Studien aus Italien, Ohio und Kentucky konnten ähnliche mittlere Fruchtgewichte, aber deutlich geringere Fruchtzahlen erzielen. Es gibt mehrere mögliche Einflussfaktoren. Neben Bestäubungsdefiziten und anderen Vorerntefaktoren wie dem Wetter kann die Bodentextur (Körnung) die Baumproduktivität der Papau erheblich beeinflussen. Zudem kann eine genetische Inkompatibilität zwischen der Sämlingsunterlage mit dem Edelreis zu Vitalitätseinbußen führen. Auch eine gezielte Sortenauswahl kann für gute Erträge hilfreich sein. Die wohlschmeckenden Sorten ‘Davis’, ‘Mango’, ‘NC-1’, ‘Overleese’ und ‘Prima 1216–60’ haben sich in diesem Versuchssetup als besonders großfruchtend erwiesen und zeigten hohe Fruchtzahlen und eine lange Reifeverteilung. In dieser Konstellation kann eine Saisonlänge von sechs bis acht Wochen erreicht werden, was für den Vertrieb frischer Früchte förderlich ist.
Priming effect of native rhizosphere bacteria on little millet (Panicum sumatrense)
Authors: Mankar Mangesh Kumar , Sharma U.S. , Sahay Sanjay 
Published: September 2022

Summary
The declining productivity of little millet (Panicum sumatrense) in a rural area in India necessitates finding a sustainable solution. A suitable composition of plant growth-promoting rhizobacteria (PGPR) in the rhizosphere of a crop is considered important for its optimum yield. Therefore, a study was undertaken to isolate and identify suitable bacteria and see their priming effect on the productivity of little millet. Rhizospheric soil samples were used to isolate bacteria on nitrogen-free Jensen's medium. Fast-growing rhizobacterial isolates FKK5 and DUM4, which exhibit significant selected plant growth-promoting activities, were selected. Little millet seeds were inoculated with selected PGPR and a non-native Azotobacter chroococcum before sowing. The inoculated plants were grown under semi-sterile poly-house conditions. Little millet inoculated with FKK5, DUM4, and A. chroococcum (5576) showed enhanced grain yield by 28.14%, 24.72%, and 20.43%, respectively, and enhanced total biomass yield by 23.08%, 21.87%, and 19.09%, respectively. The isolates were identified as Burkholderia sp. with 0.66% dissimilarity in 16S rDNA sequence with the most closely related species in the Genbank database. The native PGPR proved to be more effective compared to non-native PGPR as biofertilizers in restoring the productivity of the nutritionally important cereal.
Pathogenesis and preventive measures of environment-related cardiovascular disease in northern China
Authors: Cao Yukai , Han Xuejie , Zhao Xinbo , Kan Jiuxu , Yuan Yue , Li Yue 
Published: September 2022

Abstract
Cardiovascular diseases (CVDs) have been the top-ranked cause of human death in the world for years, according to the World Health Organization. Accumulating evidence from epidemiological data supports the view that the risk of CVDs is higher in northern China than in southern area. There is no doubt that living environment has become a crucial factor contributing to the occurrence and progression of CVDs in northern region. However, there have not been any clinical guidelines for the prevention strategy of environment-related CVDs, especially for cold exposure. Thus, there is an urgent need for better understanding of the clinical characteristics and underlying mechanisms of cold-induced CVDs in order to formulate and implement proper and effective measures for minimizing the risk of CVDs for people residing in low-temperature area. Cold exposure, air pollution, lack of sunlight and irrational diet are believed to be crucial factors responsible for environment-related CVDs, and preventive measures might be carried out accordingly to decrease the high risk of CVDs in northern China.
Effect of aging on cardiovascular responses to cold stress in humans
Authors: Li Tiankai , Wang Qi , Cheng Cheping 
Published: September 2022

Abstract
Cold exposure increases the risk of adverse events related to cardiovascular causes, especially in the elderly. In this review, we focus on recent findings concerning the impact of aging on the regulatory mechanisms of cold-induced cardiovascular responses. In response to cold exposure, the initial physiological thermoregulation in healthy young persons, such as cutaneous vasoconstriction to reduce heat loss, is attenuated in older individuals, resulting in a reduced ability of the older persons to maintain body temperature in cold environment. Impaired sympathetic skin response, reduced noradrenergic neurotransmitter synthesis, insufficient noradrenergic transmitters, and altered downstream signaling pathways inside the vascular smooth muscle may be among the underlying mechanisms for the maladaptive vasoconstrictive response to cold stress in the elderly. The increase in blood pressure during cold exposure in young persons may be further augmented in aging adults, due to greater central arterial stiffness or diminished baroreflex sensitivity with aging. Cold stress raises myocardial oxygen demand caused by increased afterload in both young and old adults. The elderly cannot adjust to meet the increased oxygen demand due to reduced left ventricular compliance and coronary blood flow with advancing age, rendering the elderly more susceptible to hypothermia-induced cardiovascular complications from cold-related diseases. These age-associated thermoregulatory impairments may further worsen patients' health risk with existing cardiovascular diseases such as hypertension, coronary artery disease, and heart failure. We searched PubMed for papers related to cold stress and its relationship with aging, and selected the most relevant publications for discussion.
RNA modification by M6A methylation in cardiovascular diseases: Current trends and future directions
Authors: Wang Jinglin , Zha Lingfeng 
Published: September 2022

Abstract
N6-methyladenosine (M6A) is the most common modification in eukaryotic RNAs for the regulation of RNA transcription, processing, splicing, degradation, and translation. RNA modification by M6A is dynamically reversible, involving methylated transferase, demethylase, and methylated reading protein. M6A-mediated gene regulation involves cell differentiation, metastasis, apoptosis, and proliferation. Dysregulation of M6A can lead to various diseases. Cardiovascular disease (CVD) seriously endangers human health and brings great social burden. Seeking effective prevention and treatment strategies for CVD is a challenge to both fundamentalists and clinicians. Substantial evidence has suggested the key role of M6A modification in the development of CVDs. This review summarizes the mechanism of M6A RNA modification and the latest research progress in respect with its role in CVDs, including atherosclerosis, coronary artery disease, myocardial infarction and cardiac remodeling, myocardial ischemia-reperfusion injury, heart failure, hypertension, and aortic aneurysm, and the potential applications of the findings to CVDs, thereby providing new ideas and approaches for the diagnosis and therapy of CVDs.
Extreme temperature increases the severity of intracerebral hemorrhage: An analysis based on the cold region of China
Authors: Xu Xun , Liu Chunyang , Liu Rui , Jiang Qiuyi , Lu Enzhou , Yuan Chao , Liang Yanchao , Xiang Huan , Zhao Boxian , Chen Xin , Lian Ailing , Zhou Qi , Yang Guang 
Published: September 2022

Abstract

Objective
The purpose of this study was to find a suitable model to evaluate the relationship between temperature and intracerebral hemorrhage (ICH) and explore the effects of cold spells and heat waves on the clinicopathological parameters of ICH patients.

Methods
We conducted a retrospective study based on the ICH admission in the First Affiliated Hospital of Harbin Medical University from 2015 to 2020 (N = 11 124). The relationship between different seasons and the number of patients with ICH was explored. Poisson Akaike information criterion (AIC) was used to select the optimal model for temperature and ICH. Binary logistic regression analysis was used to investigate the association between extreme temperatures and clinicopathological features.

Results
Hospital admissions for patients with ICH showed monthly changes. The optimal cold spell was defined as the daily average temperature < 3rd percentile, lasting for five days, while the optimal heat wave was defined as the daily average temperature >97th percentile, lasting for three days. Based on the generalized extreme weather model, cold climate significantly increased the risk of hematoma volume expansion (OR 1.003; 95% CI: 1.000–1.005, P = 0.047). In the optimal model, the occurrence of cold spells and heat waves increased the risk of midline shift in both conditions (OR 1.067; 95% CI: 1.021–1.115, P = 0.004; OR 1.077; 95% CI: 1.030–1.127, P = 0.001).

Conclusion
Our study shows that seasonal cold spells and heat waves are essential factors affecting ICH severity, and targeted preventive measures should be taken to minimize the pathological impacts.
Building a Battery to Test the Combinatorial Abilities of Football Players Aged (13-15) Years for Sports Academies in the Raparin Administration
Authors: Hameed Emad Sadradeen , Hama Rash Muhammad Qadir 
Published: September 2022

Research Objectives:
- Building a battery to test the combinatorial abilities of football players aged 13-15 years for sports academies in the Raparin administration.
The researchers used the descriptive approach using the survey and correlational methods. The research community was identified from football academies players aged 13-15 years in the Raparin administration, which numbered (10) academies. Rania - Raparin Academy - Hiwa Academy) as they represent 50% of the total community, and 188 players were chosen in an intentional way as the sample of the research, and after obtaining the results, they were discussed in a scientific manner supported by the sources to achieve the goal of the research, and in light of the results of the research, the researchers reached the following conclusions:

Acceptance of the factors that emerged through the following candidate tests:

The ability to direct movement (the first factor) - the ability to balance movement (the second factor)
The ability to respond to motor (factor III) - ability to rhythmic movement (factor IV)
- The ability to estimate the situation (factor V) - The ability to link motor (factor VIII)

Building a battery of tests of the following extracted harmonic abilities:

Passing the various obstacles (the first factor) - the modified mobile balance (the second factor)
- Nelson's motor response (factor III) - running and spinning around the five points (factor IV)
Walking with eyes closed (factor V) - receiving, then running, then passing (factor VIII)

The researchers recommended the following:

- Using the extracted tests as an exercise to develop the players' abilities - Conducting similar studies for the various activities.
The Role of Target Cost in Cost Reduction: an Empirical Case of Bazian Cement Factory in Kri
Authors: Mahmood Araz Mohammed , Salih Kanar Kamal , Majeed Bzhar Nasradeen 
Published: September 2022

Recently corporations attempt to make a fair competition in global markets, which apply different techniques and tactics to raise their industrial outputs with lower costs and it is enhancing companies' profitability. Implementation of target costing is employed in design of products and development phases, therefore purposes at reduction costs at the first stage of the life-cycle. The enterprises might be supported by a considerable technique for seizing the highest of profit margin of the product cost and regulate prices so it is vital tool for competitive advantage. Basically, the main purpose of this study is to examine the impact of implying target costing on reduction costs in Bazian Cement Factory in the Kurdistan region of Iraq. This study collected primary data through the survey and distributed 25 forms among the participants of the sample of the study. The findings of the study indicated that dependent variable (reduction costs) and independent variable (target costing) have a strong and positive link together, this means Bazian Cement Factory is successful in using target cost strategy.
A new breeding site for the Gull-billed Tern (Gelochelidon nilotica) in central Sinaloa, northwestern Mexico
Authors: González Medina Erick , Guevara Medina Miguel 
Published: September 2022

Nuevo sitio de anidación de la golondrina marina piquigruesa (Gelochelidon nilotica), en el centro de Sinaloa, noroeste de MéxicoDescubrimos un nuevo sitio de anidación para la golondrina marina piquigruesa (Gelochelidon nilotica)en la región central de Sinaloa, México. Registramos la presencia de esta especie en una salina abandonada en la Bahía de Ceuta desde el 2004. Registramos su anidación en 2006, un adulto incubando entre varios nidos de charrán mínimo (Sternula antillarum). Nuestra observación indica que a pesar de la intensidad de los monitoreos de Palacios y Mellink, el inventario de colonias de la golondrina marina piquigruesa en el oeste de México no ha sido terminado completamente, y algunas colonias pequeñas aún pueden ser encontradas.