bluuebunny/crossref_metadata_2025_split huggingface dataset:
EFFECTS OF AZOLLA BIOMASS GROWTH ON FLOOD WATER TEMPERATURE AND PH, TILLERING AND YIELD OF PADDY RICE
Authors: Oyange Wilson Agembo , Chemining'wa George Ndiema , Kanya James Ireri , Njiruh Paul Nthakanio 
Published: May 2023

<p><em>Azolla</em> is a floating pteridophyte, which forms an association with an endosymbiont, the nitrogen-fixing cyanobacterium <em>Anabaena azollae</em>. In Mwea Irrigation Scheme paddies, <em>Azolla</em> biomass coverage ranges from 25 to 50 % with a high biomass growth rate and this has caused a challenge in its management. Knowledge on the effect of <em>Azolla</em> biomass on rice tillering, root development and grain yield are important in order to exploit its potential benefits in Mwea Irrigation Scheme, where nearly 60 % of the total rice in Kenya is produced. The effect of <em>Azolla</em> on tillering, plant biomass, adventitious roots development, basal internode growth and yield of rice, was studied during 2015/2016 short and long rains. <em>Azolla</em> was inoculated in 30 cm x 30 cm plastic pots planted with rice variety Basmati 370. Controls where no <em>Azolla</em> was inoculated were included. Tiller number, plant height, flood water temperature and pH were determined at 21, 32, 42, 60 and 75 days after transplanting (DAT). At 120 DAT, grain yield and yield components were determined. Length of basal node and adventitious root were measured and dry biomass weights of, root and above ground biomass determined. Water temperature in <em>Azolla</em> inoculated pots were significantly lower than in controls by 0.8 °C and 1.3 °C in the second and first seasons respectively with a daily fluctuation of 2 °C. The pH of flood water in potted rice inoculated with <em>Azolla</em> was significantly lower than in control. <em>Azolla</em> inoculated potted rice had significantly higher number of tillers/m<sup>2</sup>, spikelets per panicle<sup>-1</sup>, panicle size m<sup>-2</sup>, 1000 grain weight and plant biomass than in non-inoculated controls. Adventitious roots were significantly longer and more per unit area in all treatments than in controls. The basal stem node length was significantly shorter while root biomass was less for the <em>Azolla</em> inoculated potted rice than in controls. In all treatments, <em>Azolla</em> doubled its biomass within an average of 5 days.</p><p> </p><p> </p>
A Coupled Reactive-Chemo-Mechanical Model for Acidizing Assisted Hydraulic Fracturing in Carbonates
Authors: Tang X. J. , Hu M. M. 
Published: May 2023

Abstract
Since the development of horizontal drilling, the technique of hydraulic fracturing has been widely applied in the oil and gas industry and enhanced geothermal systems (EGS). For low-permeability, tight, unconventional reservoirs, acidizing treatment is often incorporated to soften the rock and promote crack connectivity. This technique is proven effective for carbonate-rich reservoirs. However, the complex interplay between evolution of the stress field, deformation, hydraulic properties and chemical processes (e.g. mineral dissolution) in the geomaterial during the stimulation and maintenance phase demands a more sophisticated understanding. In particular, how to model a single crack/fracture propagating into a stressed medium subject to fluid pressurization acting on the crack surface and meanwhile being affected by the mineral mass removal due to chemical dissolution, is still an open question. In this short paper, we present a coupled reactive-chemo-mechanical model considering the effect of micro-fracturing enhanced chemical shrinkage in both the elastic and plastic domain of rock behavior as well as a chemical ductilization effect post-yield. Reactive transport of minerals and hydrogen is coupled with the deformation process of the solid matrix via a dependence of dissolution rate on the specific surface area. The formulated reactive-chemo-mechanical framework is implemented and numerical investigations are conducted in an open-source Finite Element simulator based on the Multiphysics Object Oriented Simulation Environment (MOOSE). The effect of micro-fracturation enhancement and that of microstructural heterogeneity on the material behaviour are presented.

Introduction
The exploitation of hydrocarbons from unconventional reservoirs offers a long-term potential to meet an increasing level of modern-day energy demand world-widely. However, these unconventional reservoirs usually locate in tight rock formations at great depth with ultra-low permeability. A combination of these conditions poses unprecedented challenges to both the industry and related scientific communities aiming at a safe, environment-friendly and efficient tapping of unconventional resources - on a commercial scale (Rahman, 2008).
Pelaksanaan Tugas Inspektur Kelaikudaraan Bidang Perawatan Pesawat Udara Dalam Menunjang Keselamatan Penerbangan Di Bandar Udara Internasional Sultan Hasanuddin Makassar
Authors: Kitty Claudia Salsa Bila Keibar  , Elnia Frisnawati  
Published: May 2023

The Region V Airport Authority is one of the Technical Implementation Units (UPT) within the Ministry of Transportation which is responsible to the Minister of Transportation through the Directorate of Civil Aviation, where the duties of the airport authority itself are to supervise, control, and regulate activities both from the Land Side and Air Side at Sultan Hasanuddin International Airport Makassar. This research aims to find out (1) How is the implementation of the duties of the Airworthiness Inspector for Aircraft Maintenance in supporting flight safety at Sultan Hasanuddin International Airport Makassar, (2) What are the obstacles of Airworthiness Inspector for Aircraft Maintenance in carrying out duties at Sultan Hasanuddin International Airport Makassar. This research was conducted in February - March 2023 at the Makassar Region V Airport Authority Office, using descriptive research methods with qualitative analysis. Data collection was done through interview, observation, and documentation techniques. And Trigulation is used to test the reliability of the data obtained. The results of the discussion in this study are (1) in the implementation of the tasks carried out by the Airworthiness Inspector of the Aircraft Maintenance Division at Sultan Hasanuddin International Airport Makassar has carried out its duties properly in accordance with the regulations listed, one of which is PM 41 of 2011 and KP 252 of 2017, but not all tasks listed in the PM are carried out at the Region V Airport Authority because it must wait for delegation from the center first such as the Advanced Standard Certificate or can be called (CoA). (2) For the obstacles faced by inspectors at Sultan Hasanuddin International Airport Makassar, namely in the time and skills of the inspectors, where the inspectors cannot determine how long it takes when the inspection takes place because they have to see the ground time of the aircraft to be inspected and for human resources (Skil) inspectors at the Region V Airport Authority are lacking there are some inspectors who are still confused about analyzing the findings obtained.
The Role of Management Information Systems (MIS) in Decision Making
Authors: Putri Fitria Eriyanti , Melani Jelita Ayu , Asbari Masduki , Novitasari Dewiana 
Published: May 2023

Abstract – The purpose of this study is to analyze an information system that is necessary for logical decision-making, so it requires an understanding of the problem and knowledge of alternative solutions. This study report was carried out using a descriptive qualitative method by reviewing scientific articles taken from Google Scholar by taking notes. The results of the study, that more precise information results in better decisions. The quality of information depends on 3 (three) things, namely, the information must be accurate, timely, and relevant. The elements in decision-making that must be considered are the purpose of decision-making, identification of decision alternatives to solve problems, calculations of factors that cannot be known beforehand or are beyond human reach, and the means or tools used to evaluate or measure the result of a decision.Keywords: Information Systems, Decision Making.
Pengaruh Sistem Zonasi Sekolah terhadap Motivasi Belajar Peserta Didik Kelas X di SMA N 1 Banjarnegara
Authors: Ningtyas Anisa Aurum 
Published: May 2023

Pendidikan sebagai salah satu hal yang mendasar dalam pembentukan sumber daya manusia memiliki tantangan yang harus dihadapi dan diselesaikan. Salah satunya adalah upaya untuk mewujudkan pendidikan yang merata bagi siapapun dan dimanapun berada. Setiap individu memiliki kesempatan yang sama untuk memperoleh pendidikan tanpa memandang status sosial, jenis kelamin, letak geografis , maupun agama. Hal inilah yang pada akhirnya mendorong pemerintah untuk membuat program zonasi sekolah demi tercapainya pemerataan tersebut. Tujuan dari penelitian ini adalah untuk mengetahui ada atau tidaknya pengaruh sistem zonasi sekolah tersebut terhadap motivasi belajar peserta didik . Sampel yang digunakan adalah siswa kelas X di SMA N 1 Banjarnegara sejumlah 105 orang. Penelitian yang dilakukan merupakan penelitian kuantitatif dengan menggunakan pengujian SPSS yang melibatkan variabel sistem zonasi (X) dan variabel motivasi belajar peserta didik (Y). Berdasarkan olah data yang dilakukan, diperoleh hasil yaitu (1) terdapat pengaruh antara sistem zonasi sekolah terhadap motivasi belajar peserta didik, besarnya pengaruh sebesar 0,257 (2)Adanya pengaruh yang cukup signifikan antara sistem zonasi sekolah dan motivasi belajar peserta didik dengan nilai koefisien determinasi sebesar 0,464. Berdasarkan data hasil penelitian, dapat disimpulkan bahwa terdapat pengaruh yang positif dan signifikan antara sistem zonasi sekolah terhadap motivasi belajar peserta didik. Keywords: sistem zonasi sekolah, motivasi belajar, pemerataan pendidikan
THIRD-PARTY FUNDS, CAPITAL ADEQUATE RATIO, PROFIT-SHARING FINANCING, AND NON-PERFORMING FINANCING ON PROFITABILITY IN SHARIA COMMERCIAL BANKS IN INDONESIA
Authors: Maesaroh Siti 
Published: May 2023

This study aims to examine whether there is an influence from the mechanism of Third-Party Funds, Capital Adequate Ratio (CAR), Profit sharing financing, and Problematic financing on profitability in Islamic commercial banks for the period 2016-2020 with a total sample of 8 Islamic commercial banks in Indonesia. The analysis used in analysis multiple linear regression with the SPSS 18.00 analysis tool. The results of the data test stated that the f-test showed that all variables affected the profitability of Islamic commercial banks in Indonesia. Whereas through the t-test the variables of Third-party Funds (DPK), Capital Adequate Ratio (CAR), and profit-sharing financing have no effect on profitability in Islamic commercial banks in Indonesia while Non-Performing Financing (NPF) has an influence on profitability in Islamic commercial banks in Indonesia. Keywords: Third Party Funds, Capital Adequate Ratio, Profit sharing financing, Non Performing Financing, Profitability
ANALISIS PENGARUH MODAL KERJA DAN PENJUALAN TERHADAP LABA BERSIH PADA PT. INDAH KIAT PULP & PAPER TBK
Authors: KUMORO DWI FERDIYATMOKO CAHYA , Saroh Muniati , Yulia Yayah 
Published: May 2023

Penelitian ini bertujuan untuk mengetahui pengaruh modal kerja dan penjualan terhadap laba bersih pada PT. Indah Kiat Pulp Paper Tbk periode 2010-2017. Data yang digunakan merupakan data sekunder berupa laporan keuangan perusahaan. Analisis data menggunakan pengujian statistik dengan uji korelasi sederhana, uji korelasi berganda, uji determinasi, uji regresi linear berganda, uji regresi linear sederhana, uji hipotesis dan uji asumsi klasik, pengujian data menggunakan SPSS versi 21. Hasil penelitian ini menunjukan bahwa modal kerja secara parsial tidak berpengaruh signifikan terhadap laba bersih diihat dari nilai thitung ttabel (1,112 2,44691), penjualan secara parsial berpengaruh signifikan terhadap laba bersih dilihat dari nilai thitung ttabel (0,049 2,44691). Secara simultan dilihat dari nilai Fhitung Ftabel (26,428 5,79) maka dapat disimpulkan modal kerja dan penjualan berpengaruh signifikan terhadap laba bersih. Berdasarkan perhitungan koefisien determinasi modal kerja dan penjualan terhadap laba bersih didapat nilai 0,879. Maka dapat disimpulkan bahwa besar pengaruh modal kerja dan penjualan terhadap laba bersih sebesar 87,9% dan sisanya 12,1% dipengaruhi oleh variabel lain.
PENGGUNAN APLIKASI QUIZIZZ UNTUK UJIAN YANG MENYENANGKAN PADA UNIVERSITAS INSAN PEMBANGUNAN INDONESIA
Authors: Haryanto Budi 
Published: May 2023

Pandemi Covid-19 memaksa dunia pendidikan untuk melakukan transformasi belajar dengan tadinya mengandalkan pembelajaran luring menjadi pembelajaran secara daring. Begitu pula dengan ujian juga ditransformasikan menjadi daring, ini menimbulkan tantangan dari cara pengerjaan ujian untuk meminimalkan dari plagiasi serta motivasi belajar daripada mahasiswa. Penggunaan aplikasi Quizizz diharapakan mampu membuat mahasiswa mengerjakan ujian dan latihan secara menyenangkan dan membuat mahasiswa tertantang dengan adanya kompetisi antara mahasiswa. Dengan aplikasi tersebut juga membuat plagiasi di minimalkan dengan cara pengacakan nomor soal dan hal lainnya adalah memudahkan dosen untuk pencatatan nilai dikarenakan nilai akan didapat secara otomatis saat mahasiwa selesai mengerjakan.
Knowledge, Attitude And Practices Regarding Management Of Biomedical Waste Among House Officer And Nursing Staff In Teaching Hospitals Of District South, Karachi
Authors: Asadullah  , Nazia Jameel  , Syed Imtiaz Ahmed Jafry  , Syed Muhammad Zulfiqar Hyder Naqvi  , Farhat Jahan  
Published: May 2023

Objective: To determine the knowledge, attitude and practices regarding management of biomedical waste among the house officers and nursing staff in teaching hospitals of District South, Karachi.
Methods: A cross sectional knowledge, attitude and practice survey was conducted from November 2018 to April 2019 among the house officer and the nursing staff working at different teaching hospitals of District South, Karachi. A total of 196 house officers and staff nurses were included in the study after checking their eligibility. The participants were interviewed by the principal investigator with the help of a structure questionnaire develop specifically for this study. Data were entered and analyzed on SPSS version 20. Inferential analysis was performed using Mann Whitney U test and Kruskal Wallis H test whereas the significance level was set at 0.05.
Results: The study results revealed that among demographic variables categories of age and profession had significantly different mean knowledge rank (p<0.001 and p=0.015 respectively), categories of profession and monthly income had significantly different mean attitude rank (p=0.009 and p=0.029 respectively) whereas none of the demographic variables were significantly associated with practice of the participants.
Conclusion: It can be concluded that the knowledge, attitude and practices of the participants were mostly satisfactory. Moreover, few of the demographic characteristics were significantly associated with the knowledge and attitude of the participants, but not with their practices.
Association of Educational Status of Mothers and Incomplete Immunization in Children
Authors: Sarah Aslam  , Farhan Saeed , Erum Saboohi , Shami Sadaf Saeed , Siddiqui Saba , Afzal Mehwish 
Published: May 2023

Objective: To determine the association of educational status of mothers and incomplete immunization in children presented at Tertiary Care Hospital, Karachi.
Methods: This Case-control study was conducted at Pediatric department, Abbasi Shaheed Hospital, Karachi; from July 2018 to January 2019. The data were prospectively collected from 434 subjects with consent out of which 217 had an incomplete vaccination status and 217 had completed vaccination status. Case group included unvaccinated children whose mothers were uneducated (mothers were labeled un-educated who were never enrolled in school, madrasa and received primary education), whereas control group included vaccinated children whose mothers were educated (mothers were labeled educated who were enrolled in school, madrasa and received primary education).Quantitative data were presented as simple descriptive statistics giving mean and standard deviation and qualitative variables were presented as frequency and percentages. Chi-square test was applied to compare both groups and the odds ratio was calculated. Effect modifiers were controlled through stratification to see the effect of these on the outcome variable. Using post-stratification chi-square test, a p-value of ?0.05 was considered as significant.
Results: A total of 434 (217 cases and 217 controls) were included in this study. The mean age was 3.27±1.79 years (case) and 3.49±1.40 years (controls). Educational status of mothers was assessed verbally. Uneducated mothers are defined as those who did not receive formal education of any level, while educated mothers are defined as those who were enrolled in school or madarsa and received primary education or more. On the basis of which the uneducated mothers in case group were 144 (66.4%) while in control group was 52 (24%).Children with incomplete immunization were 6.25 times more likely to have uneducated mothers than those with complete immunization, after controlling for the other factors.
Conclusion: This study has strengthened the value of maternal education in context of complete childhood immunization because acquisition of literacy and health-seeking behavior enhance vaccine uptake for their children.
Perspectives of Healthcare Providers Towards Quality and Patient Safety in Healthcare: Systemic Review of Literature
Authors: Alzahrani Abdulelah , Alkanhal Ahmad , Alkhaleb Ahmed , Alanazi Khalid , Alkhrisi Abdulaziz , Alahmari Moath , Almutairi Rayan , Albishri Abrar , Alfaris Danah , Almahyobi Ghadah , Aljuaid Hadeel , Alshammari Wasan 
Published: May 2023

Aim: Quality and patient safety ensure safe, high-quality treatment and staff well-being. This systematic study examines healthcare providers' quality and safety views. Aim of the study was to look for the perspectives that affect the quality and safety.
Methods: Search and selection followed the Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). This was a systematic review of articles in databases such as PubMed and Google Scholar without regard to language or publication date. The study analyzes five healthcare practitioner perspectives: Teamwork, medication errors, time management, workload and conditions, and patient safety culture.
Results: The findings showed that teamwork can simplify goal achievement and that working together makes health providers happier. The findings further showed that time management, patient care, and job unpredictability due to interruptions, unplanned changes in patient-care management, emotional and physical tiredness, and unpredictable schedules or work duties may be out of one's control and may hinder work planning. Teaching providers problem-solving and critical thinking is a major time management factor.
Conclusion: Problem-solving training helps providers manage time. Medication errors endanger patients. Distractions, incorrect doses, and illegible writing cause pharmaceutical errors. To address these issues, doctors must take multiple pharmaceutical error prevention courses. Quality, patient safety, and care require these perspectives.
Recommendations: Policymakers, healthcare administrators, and clinicians must prioritize patient safety for patient safety culture. Health care providers must match the hidden curriculum to the explicit curriculum because it has a big impact on workers. This will foster safety and quality care. Workload greatly affects job quality and patient safety. Increased workloads per person lower work quality, which may harm patients. They need more providers and a lower patient-to-provider ratio to improve patient safety. Healthcare workers struggle with time and job quality.
KURUMSAL YÖNETİM, BANKAYA ÖZGÜ VE MAKRO DEĞİŞKENLERİN KARLILIK ÜZERİNDEKİ ETKİSİ: BİST’TE İŞLEM GÖREN BANKALAR ÜZERİNE BİR UYGULAMA
Authors: AKBAŞ Fatih 
Published: May 2023

Kurumsal yönetim uygulamaları ilk çıktığı dönemlerde gönüllülük esasına göre düzenlemeler içermekteydi. Günümüzde bu uygulamalar yasal düzenlemelerle birçok ülkede zorunlu hale getirilmiştir. OECD tarafından başlatılan kurumsal yönetim ilkeleri, Türkiye’de SPK ve BDDK düzenlemeleri, Türk Ticaret Kanunu, Bankacılık Kanunu, gibi düzenleyici kurum ve kanunlar ile belirlenmiştir.
Çalışmada, 2018-2022 yıllarında BİST’te işlem gören bankalara ait veriler kullanılmıştır. Analizde dengeli panel yöntemi kullanılmıştır. Çalışmanın amacı bankaların finansal performansları üzerinde, kurumsal yönetim yapıları ve seçilen firma içi ve makro değişkenlerin etkisinin incelenmesidir. Finansal performans göstergeleri olarak aktif karlılık ve özkaynak karlılık oranları kullanılmıştır. Çalışma sonucunda aktif karlılık oranı ile yönetim kurulunda yer alan kadın üye oranı ve kaldıraç oranı arasında anlamlı ve pozitif, halka açıklık oranı, büyüklük, enflasyon oranı arasında anlamlı ve negatif bir ilişki saptamıştır. Diğer bağımlı değişken ROE değişkeni ile halka açıklık oranı arasında anlamlı ve negatif, enflasyon, yönetim kurulundaki kadın üye oranı ve büyüklük oranı arasında anlamlı ve pozitif ilişkiler tespit edilmiştir.
Peran Pemerintah Desa Dalam Pembangunan Infrastruktur Di Desa Soba Rade Dan Desa Puu Mawo, Kabupaten Sumba Barat (UU No. 6 Tahun 2014)
Authors: Mesa John Buni , Ratu udju Hernimus 
Published: May 2023

Pembangunan desa bertujuan untuk meningkatkan kesejahteraan masyarakat desa, meningkatkan taraf hidup manusia, dan mengatasi permasalahan kemiskinan. Hal ini dapat dicapai dengan memenuhi kebutuhan dasar infrastruktur desa, mengembangkan potensi ekonomi lokal, dan memanfaatkan sumber daya alam dan lingkungan secara berkelanjutan. Proses pembangunan infrastruktur di desa melibatkan perubahan yang direncanakan dan disadari melalui tahapan pembangunan. Penelitian yang dilakukan dalam konteks ini adalah penelitian empiris di bidang hukum yang menganalisis implementasi hukum dalam kehidupan nyata terhadap individu, kelompok, masyarakat, dan lembaga hukum di masyarakat. Penelitian ini berfokus pada perilaku individu atau masyarakat, organisasi, atau lembaga hukum dalam kaitannya dengan penerapan atau pelaksanaan hukum. Dalam rangka penelitian ini, informasi diperoleh melalui dua jenis sumber data, yaitu data primer dan data sekunder. Data primer diperoleh secara langsung dari lapangan melalui wawancara dengan pejabat yang berwenang dalam pembangunan infrastruktur dan partisipasi masyarakat. Sementara itu, data sekunder merupakan data pendukung yang terdiri dari sumber-sumber hukum primer, hukum sekunder, dan hukum tersier. Hasil penelitian menyimpulkan bahwa pemerintah desa di Desa Soba Rade dan Desa Puu Mawo, Kecamatan Kota Waikabubak, Kabupaten Sumba Barat belum mampu membagi peran mereka secara efektif dalam merencanakan pembangunan desa. Hal ini menyebabkan masih banyak acara desa yang belum selesai tepat waktu dan banyak rencana pembangunan infrastruktur yang belum terlaksana. Pemerintah Desa Soba Rade dan Pu’u Mawo telah berperan relatif baik karena pembangunan yang dilakukan telah sinkron menggunakan perencanaan pembangunan.