bluuebunny/crossref_metadata_2025_split huggingface dataset:
HUBUNGAN KEKERABATAN VARIETAS UBI BANGGAI (Dioscorea sp.) DI SULAWESI TENGAH BERDASARKAN KARAKTER FENOTIPIK
Authors: Suleman Samsurizal M. , Budiarsa I Made , Dhafir Fatmah , Sulfianti Sulfianti 
Published: May 2021

Penelitian ini bertujuan untuk menganalisis dan mendeskripsikan hubungan kekerabatan varietas ubi banggai (Dioscorea sp.) berdasarkan karakter fenotipik. Penelitian ini merupakan jenis penelitian dekskriptif kuantitatif. Sampel penelitianÂ diperoleh dari di Tinangkung Utara Kabupaten Banggai Kepulauan yaitu Desa Palam, Desa Luksagu dan Desa Bangpanga. Karakterisasi mengacu pada 15 karakter morfometrik, 2 karakter meristik dan 27 karakter kualitatif. Data diolah menggunakan Program File Editor (PFE), dianalisis menggunakanan analisis klaster dengan program Multivariat Statistical Package (MVSP). Indeks similaritas dihitung menggunakan metode Simple Matching Coefficient, rekonstruksi dendogram menggunakan UPGMA alogarithm. Hasil penelitian menunjukkan bahwa 13 varietas ubi banggai di Kabupaten Banggai Kepulauan, Sulawesi Tengah membentuk 2 klaster dan memiliki hubungan kekerabatan yang dekat dengan indeks similaritas antara 0,766-1,00%. Hasil penelitian ini dapat menjadi informasi dasar yang sangat diperlukan dalam upaya pelestarian dan pengembangan Ubi Banggai sebagai sumber pangan alternatif. Selain itu, informasi ini juga diharapkan dapat dimanfaatkan dalam melengkapi referensi ilmiah terkait penelitian Ubi Banggai.
Tradition and Characteristics in the Approach to Psaltic Music Theory in Romania – the 20th Century
Authors: Chircev Elena 
Published: May 2021

Abstract
Throughout the 20th century, Byzantine music theory was a constant preoccupation of chanters, teachers and musicians, who contributed to the development of this field and to the publication of a significant number of books in the Romanian language. The paper addresses these theoretical contributions based on several key elements: conception, structure, content, vocabulary, musical exercises and examples, extension, graphic aspect, relevance in the era –, but also in the context of the development of a specialized literature in Romanian. The analysis of these books reveals that everything that was published in Romania in the 20th century in the field of psaltic theory remains within the confines of the Byzantine tradition, faithfully passed down to the modern era. At the same time, the changes that the Romanian society went through in the second half of the century influenced the manner of approach to the theoretical notions, which were treated in the light of staff notation and Western music theory. However, over the course of the 20th century, successive authors managed to develop a specialized terminology in Romanian and to transmit the notional content specific to the Byzantine tradition.
Fatty Acid Profile of Intramuscular Fat in the Longissimus Lumborum and Semimembranosus Muscles of Bulls Fed Diets Based on Virginia Fanpetals, Grass and Maize Silages
Authors: Nogalski Zenon , Momot Martyna , Pogorzelska-Przybyłek Paulina , Sobczuk-Szul Monika , Modzelewska-Kapituła Monika 
Published: May 2021

Abstract
The aim of this study was to determine the effect of Virginia fanpetals (Sida hermaphrodita) silage on the fatty acid profile and the content of selected nutrients and vitamins in the Longissimus lumborum (LL) and Semimembranosus (SM) muscles of young bulls. Forty Polish Holstein-Friesian bulls aged 16 months were assigned to four dietary treatments (n=10) and were fed different types of silage during a 7-month fattening period. The proportion (g/kg dry matter) of silage in the diets was as follows: (1) grass silage (GS) (600); (2) Virginia fanpetals silage (VFS) (600); (3) VFS (300) and GS (300); and (4) VFS (300) and maize silage (MS) (300). Silage was supplemented with concentrate at 400 g/kg DM in each diet. The animals were slaughtered at the end of the fattening period. The intramuscular fat (IMF) of bulls fed GS had the highest (P<0.05) concentrations of n-3 polyunsaturated fatty acids (PUFAs) and linolenic acid (LNA), whereas the IMF of bulls receiving GS and VFS was characterized by the highest proportion of MUFAs, mostly oleic acid (C18:1 cis 9). In comparison with the LL muscle, the SM muscle contained less IMF (by 40%) with a more nutritionally desirable profile. The SM muscle was characterized by a more desirable mineral composition and a higher concentration of α-tocopherol.
Assessment of river water infiltration conditions based on both chloride mass-balance and hydrogeological setting: the Krajkowo riverbank filtration site (Poland)
Authors: Gorski Jozef , Dragon Krzysztof , Kruc-Fijalkowska Roksana , Matusiak Magdalena 
Published: May 2021

Abstract
In the present work measurements of chloride concentrations were used to assess the variability of infiltration conditions and contributions of surface water and local groundwater to the discharge of wells at Krajkowo riverbank filtration site (western Poland). Tests were performed on samples from 26 wells located in a well gallery close to the River Warta. Due to higher chloride concentrations in river water in comparison with local groundwater, significant differences in concentrations in samples from individual wells were noted. In particular, lower chloride concentrations in 11 wells were recorded, which can be linked to the local occurrence of low-permeability deposits in the superficial zone; a locally higher degree of riverbed sediment clogging in the highly convex meandering zone, where strong erosion of the riverbed occurred, which in turn led to increased clogging; the occurrence of a more intensive groundwater inflow into the river valley due to water infiltration from a smaller river entering the River Warta valley, as well as unfavourable conditions for the infiltration of surface water to the lower part of the aquifer with a greater thickness. Differences in chloride concentrations observed were also used to quantify approximately river water contribution to the well production. The average contribution of the River Warta to the recharge of the entire well gallery was estimated at 59.8%.
Banking with a Chatbot – A Study on Technology Acceptance
Authors: Alt Mónika-Anetta , Vizeli Ibolya , Săplăcan Zsuzsa 
Published: May 2021

Abstract
The implementation of chatbot technology is evolving rapidly in the banking industry, yet customer acceptance is behind. The aim of the present paper is to identify the factors that influence consumers’ intention to use chatbot technology applied in the banking industry. The measurement development and hypotheses were based on the technology acceptance model extended with compatibility, customers’ perceived privacy risk and awareness of the service. The sample contains 287 respondents, out of whom 24% have previously used a banking chatbot. The measure items were validated by a measurement model and hypotheses were tested using Partial Least Squares-Structural Equation Modeling (PLS-SEM). The findings highlight the importance of perceived compatibility and perceived usefulness in the adoption of banking chatbot technology. Awareness of the service has an effect on perceived ease of use, perceived privacy risk, and it indirectly affects usage intention of banking chatbots through perceived usefulness. Also, perceived ease of use influences perceived usefulness, and perceived compatibility has an effect on both perceived ease of use and perceived usefulness. Perceived ease of use and perceived privacy risk show no effect on usage intention.
Challenges Faced By Auditors When Estimating Fair Values. An Experiment in an Emerging Economy
Authors: Deaconu Adela , Ciurdaş Ioana , Bonaci Carmen 
Published: May 2021

Abstract
Risks related to fair value (FV) estimates and their impact on the audit process represent a crucial topic in accounting and audit literature. Therefore, this paper focuses on one of the influential factors of FV estimation and related risks in audit missions, i.e. the valuation process performed (provider and measurement). In doing so, it addressees a less analysed FV level of estimation – level 3 according to IFRS 13, ’the models’, for the case of tangible assets. An experiment is conducted on a group of auditors, members of the Romanian audit professional body. The results reveal that, if the internal control quality is high, auditors differentiate between FV providers in the case of: FV measurement, i.e. income valuation approach versus cost approach, which implies additional effort for verification and risk of misstatement, when the estimation is provided by a third party instead of management. These findings could be related to the volatility of the investigated economic context and the respondents’ level of knowledge and expertise. We infer that respondents have a moderate understanding of valuation logic and methodology while excessively relying on their own valuator.
The separation between the verb and its object in the Holy Quran: An Analytical Rhetorical Study
Authors: Abdurrahman Helal Abdurrahman Alsalimi Abdurrahman Helal Abdurrahman Alsalimi 
Published: May 2021

This research sheds light on the phenomenon of the separation between the verb and its object in the Holy Quran and I have stopped, within the framework of that, at the phenomenon of separation among linguists and rhetoricians, and then a discussion of the overlap of the separation with advancing, postponing, and addition, and then a discussion of the difference between separation and objection then talked about the difference between syntactic separation and rhetoric separation. After collecting many pieces of evidence, it became evident that this separation has precise illustrative connotations, unique rhetorical meanings, and that each context has its role in guiding the significance of the separator. The Quranic versified style has followed a miraculous course; its methods are varied, and its methods have differed that led to a great influence on the uniqueness and accuracy of its illustration and strength of its focus. The study relied on the descriptive inductive method.
The Effect of Using Sunflower Meal as A Protein Source Replacing Soybean Meal on Milk Production, Its Components and Some Blood Traits in Awassi Ewes: تأثير استخدام كسبة زهرة الشمس كمصدر بروتيني محل كسبة فول الصويا على إنتاج الحليب ومكوناته وبعض صفات الدم في النعاج العواسية
Authors: Raghad Nabeel Dawood  
Published: May 2021

The research was conducted to study the effect of the use of sunflower meal (SFM) as a protein source in Awassi ewe feeding diets on milk production, milk components, and biochemical blood characteristics. In the study, 18 Awassi ewes were used, ranging in age from (3-4) years, with an average weight of (49) kg. The ewes were randomly divided into three equal groups in their weight and milk production rates. The first group ewes were fed on a standard diet consisting of soybean meal, yellow corn, barley, wheat bran, wheat flour, salt, and limestone. The sunflower fraction replaced the soybean meal in the diets of the second and third groups by 7 And 14 %, respectively. The feeding period lasted for (90) days. The results showed that the ewes of the second group were the highly significant difference at a level (p ≤ 0.05) in daily and total body weight and final weight. The daily milk production rate in the second treatment was significantly different at a level (p ≤ 0.05), as it reached 0.601 kg/day from the third treatment, which reached 0.513 kg/day and mathematically from the first treatment in which the daily milk production reached 0.541 kg/day, the same significant difference was found in the second group of treatment in total milk production rates compared to other treatments was (48.69, 54.09 and 46.17) kg/ewes for the three treatments, respectively. The study also showed that the differences between the first (standard) treatment and the treatments in which sunflower was used were not in the rates of ratios of (fat, protein, lactose and total solids) of milk, while a significant increase at a level (p≤0.05) was observed in the produced quantities of the protein (33.29 g / day) and the fat (43.09 g / day) of ewe milk of the second treatment compared to the quantities produced of the protein (27.44 g / day) and the fat (38.42 g / day) of the ewe milk that consumed the third diet. The analysis of biochemical blood samples did not differ significantly between the three treatments. The study recommends conducting research using a percentage higher than 14% for sunflower meal and knowing its effect on production, and conducting other studies to find out the effect of sunflower meal on the concentration and quality of fats in the tissues of carcasses and milk produced, in addition to conducting digestion experiments and knowing the rumen environment in Awassi sheep.
Assessment of Ischemia Modified Albumin and Cardiac Troponin (I) as an Early Diagnostic Markers of Myocardial Ischemia among Patients with Acute Chest Pain
Authors: Isam Sadik, Zuhair Yagoub, Nazra Sayed, Anhar el nour, Mohae  
Published: May 2021

Cardiac biomarkers have been emphasized as central to the diagnosis and risk stratification strategy for AMI by numerous clinical practice guidelines. Aim: To assess the diagnostic value of Ischemia -modified albumin (IMA) with standard biomarkers (CK-MB, LDH, and AST) troponin I [cTnI] in the early diagnosis of cardiac ischemia. Method: This is cross-sectional study was done 150 with patient’s acute chest pain as target population patients attending to the emergency department of Al Shab Hospital Khartoum. Every case was reviewed by a cardiologist. A clinical diagnosis of ischemia was assigned and correlated with biomarker test results. Results: 127 (84.7%) had myocardial ischemia. Receiver operating characteristic curves demonstrated IMA as highly sensitive but somewhat low specific for the presence of ischemia (area under curve, 0.878; P = .00). With a cut point of 88.16 U/mL, the IMA test had 84.6% sensitivity and 81% specificity for diagnosing ischemia and a negative predictive value of 77.9%. IMA was positive in 127 of 96 patients with electrocardiographic (ECG) evidence of ischemia and 31 of 127 patients with coronary ischemia but negative ECG. Among the same patients, the ECG and cTnI triad had a sensitivity of 64% and 24% respectively. The combination of IMA and ECG increased the sensitivity to (94.5%), and IMA, ECG, cTnI to 95.8%for detecting ischemia. IMA is highly sensitive and has a high negative predictive value, which might improve the usefulness of standard biomarkers of myocardial ischemia. Conclusion: Ischemia Modified Albumin has evaluated as highly sensitive, early diagnostic marker of among acute chest pain patients.
The Agha residence at the archaeological palace of Taouiala in Algeria(its history and its artistic and architectural characteristics): مسكن الأغا بقصر تاويالة الأثري بالجزائر (تاريخه ومميزاته الفنية والمعمارية)
Authors: Guebboub Lakhdar Salim, Dahmani Malika  
Published: May 2021

This study is part of the rehabilitation and enhancement of the Taouiala palace of the Laghouat in the Sahara desert of Algeria, addressing its various historical and artistic values. In this research, we focused on Abzar, the most important features of housing, particularly as regards the type of construction and local materials used in construction, trying to minimize even a small definition of the heritage, customs and social fabric of the region. On the other hand, this palace has not been spared a set of damage factors which have masked its true natural and human image, as well as biological and chemical in a direct and indirect way, leaving and saw its remarkable effects in the form of scattered ruins disappear and disappear. That is why we must propose a set of measures to preserve and preserve it, to remain a witness and an archaeological heritage throughout the history and past of a generation that has made its children an archaeological artistic value and a tourist destination that abounds with people and the country in general.
Determination of landfill sites in Kirkuk district using remote sensing and geographic information systems
Authors: Mona Ali Daeij - Hussein Kazem Abdul Hussein Mona Ali Daeij - Hussein Kazem Abdul Hussein 
Published: May 2021

The study aims at determining the landfill sites in Kirkuk governorate in northern Iraq, specifically in the north-east of the governorate. The area of ​​the basin is 162.1 km 2. A number of criteria have been studied, including natural (linear structures, gradient, rivers, groundwater), human (urban areas, villages, roads) and the nature of the land (vegetation density), which determine the degree of relevance of the landfill Affected by landfills through the health and environmental problems that cause these standards to interact. Based on these criteria, a model was constructed to determine the suitability of all areas of the research area, which were divided into categories that showed that the areas suitable for the establishment of sanitary landfill sites amounted to (1370.69 km2), ie 41.45% of the total area. Areas where no natural landfill sites can be constructed according to natural and human criteria and the nature of the land was (1178.43 km 2), or 35.64% of the total area of ​​the area.
Studying the effect of reinforcing by fibers and particles on mechanical properties for polymer Matrix composite materials
Authors: Ibrahim A. Atiyah Ibrahim A. Atiyah 
Published: May 2021

The using of polymer matrix composite materials has found a wide range of applications in our modern day world. This is as a result of the combination of characteristics which are achieved by these materials. This work aimed on the preparation of polymeric-matrix composite material in order to improve its mechanical properties by using more than one type of reinforcement with different volume fraction values. This composite materials prepared from unsaturated polyester resin as a matrix, reinforced by E-glass fiber with (5%) volume fraction and graphite particles of (1%, 3%, 5%,7% and 10%) volume fractions, and study the effect of these fillers on the properties of polyester. The reinforcing by different types of materials with different values of volume fraction led to improve the mechanical properties (i.e. tensile strength, modules of elasticity and hardness) significantly, because of the contribution of both graphite particles and glass fibers to bear the applied load, also due to the high hardness graphite particles
Factors of the collapse of civilizations as portrayed by Quranic stories in Surat Al- Hijr and the world's neglect of them: عوامل انهيار الحضارات كما تصورها القصص القرآنية في سورة الحجر وغفلة العالم عنها
Authors: Khalifa bin Saif bin Humaid Al Ameri  
Published: May 2021

Surah in the Holly Koran called Surah Al Hajr ,is No.15 of the Koran Surah's, This Surah came to guide people to the right or to know God Almighty This Surah was revealed in Mecca before the migration of the Prophet Mohammed from Mecca to Medina, where it came during a critical and harsh period at the life of the Prophet Muhammad (Peace Be Upon Him) , that year his uncle Abu Talib died- and his wife Khadija Bint Khuwaylid (May Allah pleas her) also died The story of Adam creation (Peace Be Upon Him) came in (Al Hajr) Surah events, as also four other stories about previous nations and civilizations Through these stories of Al Hajr- Sura referred to both the material construction and the civilization building in these four civilizations, as well as the progress, prosperity and prosperity of these nations and people, showed the civilizations of such extravagance, generosity and luxury which ultimately led to committing sins, corruption and injustice. Deserved the torment of God and after the torment these civilizations become nonexistent The Holy Quran guides every country or nation confused to signs of good and reconciliation for all human beings, because the main goal of the Holy Quran came to achieve this honorable and noble goals. There are a lot of people waiting for who ignites his torch of light until his life shines and lights his way up to the right path of security, comfort and reassurance. Because man is the first intended and the basic goal of the Koran descent. The effects of storytelling has a profound impact on those who hear these stories, and used the Koran storytelling to make for them a method of education and advocacy to God (Glory be to Him) In this way, through storytelling, the effects of these stories have great effect and benefits. But now most of the worlds nations today achieved the factors civilizations collapse and inattention (such as the civilizations stories mentioned in the Koran), it is waiting for those who advise them , take their hand to guide them on the right way and to rid themselves from dust , sins , injustice and corruption in order to live in the world with security and safety. This study came to show the civilizations breakdown factors through stories in the Koran mentioned storytelling at Surah Al- Hijr, and provided the results of those who listen to the evidence of guidance and to God satisfaction (Glory be upon Him).
Technology Role in Knowledge Management - A Case Study on the Saudi Pharmaceutical Industries and Medical Appliances Company SPIMACO -: واقع التكنولوجيا الداعمة لتطبيق إدارة المعرفة في الشركات الصناعية – دراسة حالة على الشركة السعودية للصناعات الدوائية والمستلزمات الطبية "سبيماكو" أنموذجاً – السعودية -
Authors: Dalal Ibrahim Alrebdi, Mona Dakeel Alseryhi  
Published: May 2021

The world today is living in the era of technology that has encouraged and revolutionized many fields, including the industrial fields. This revolution has led to an expansion in the business world to lead to the overwhelming use of the latest technological solutions that were discovered all around the world, which therefore has led to intense competition in the local and global markets. The need for industrial organizations to obtain accurate and timely data and information hastily contributes to decision-making and directs work more accurately and with higher quality. Therefore, we see that these industrial organizations that seek to develop, often refine systems thinking through the development of knowledge management and its application depending on its technology. From this standpoint, this study sought to shed light, examine and analyze the role of technology in the application of knowledge management, by choosing the Saudi Pharmaceutical Company, SPIMACO, as a model for industrial companies, to apply this study by polling a number of company employees، the study followed the survey approach, where the survey and interview tools were used. The entire study population consisted of (1223) employees, (320) were selected as a sample of the study. The research reached a determination of the role of technology in the application of knowledge management in industrial companies, as it was found that the degree of availability of technical indicators supporting the application of knowledge management in this pharmaceutical company is of 'high' availability. The study also came out with a number of recommendations, the most prominent of which was the continuation of the implementation of technical systems that allow the company’s management to communicate internal knowledge, plan and execute tasks easily that helps in extracting and circulating knowledge and improving the current situation of the reality of employing the technical systems that are used in the process of measuring cognitive performance.