bluuebunny/crossref_metadata_2025 huggingface dataset:
Learning Alphabetic System Difficulties
Authors: Scliar-Cabral Leonor
Published: December 2022

My aim is to discuss the ontogenesis of structured patterns of pertinent phonemic differences of a given sociolinguistic variety and the difficulties children face when trying to learn how to read. I first explain how the child innately guided loses her/his sensitivity to some phonetic features, realigns categories and sharpens or broadens categories in such a way that the cortex cells tune with categories that are pertinent to the sociolinguistic variety being acquired. Then, I focus on learning an alphabetic system like the Latin script, as a cognitive process, based on neurosciences findings about the reading process. I explain the initial difficulties children face, when trying to learn how to read. Before knowing the principles of the alphabetic system, the child does not perceive the contrasts among the syllable constituent units. The difficulty of delimiting words, namely unstressed words, and the fact that vision neurons of primates are genetically programmed for disregarding the minimal differences among basic features and the differences of direction such as right as opposed to left, and of vertical position, the bottom, as opposed to the top deserves an adequate early literacy education. Psycholinguistic research today can help overcome those difficulties by applying its results on developing new methods and new teaching materials intended for beginners in the literacy process.
Gender Roles in Giambattista Basile’s Sun, Moon, and Talia, and Walt Disney’s Sleeping Beauty
Authors: Sumarsono Irwan , Kusumawati Eny , Amalo Elizabeth Anggraeni , Agusalim Imam Dui , Nurisma Radina Anggun
Published: December 2022

This study examined the similarities and differences between two literary works, Giambattista Basile's Sun, Moon, and Talia and Walt Disney's Sleeping Beauty, emphasizing gender roles. The authors examined how both male and female characters were portrayed in the short stories. To analyze this problem, the qualitative methodology was employed. The data sources were acquired through library research. The primary data came from the two short stories, while the supporting data came from other sources such as journals, e-books, and other internet-based material that was relevant. In both stories, male characters are stronger, more powerful, and more dominant than their female counterparts, as indicated by the study's findings. This analysis also found that both stories were presented differently by their respective authors, with Sun Moon and Talia depicting the patriarchal structure more explicitly than Disney's Sleeping Beauty.
Determination of the softening temperature of bitumen with different modifiers
Authors: Kusbergenova Zhanar , Baizakova Gulmira , Aniskin Aleksej
Published: December 2022

Road construction is an important part of economic development, and the most pressing problem is improving the quality of road surfaces. Road pavements are a combination of mineral fillers and bitumen, in which bitumen is used as a durable waterproof binder. Bitumen modification can improve the quality of bitumen, by increasing the plasticity interval, increasing adhesion to metal and mineral materials, increasing resistance to aging, and expanding the operating temperature range.  Softening point characterizes the thermal resistance of bitumen: the transition from the elastic-plastic state to a viscous-fluid state, in which the bitumen loses its adhesive properties. And this paper presented the investigation of the properties of bitumen by modifying it and determining the softening temperature on the device Ring and ball. The analysis of the obtained results of the use of various modifiers, their comparative characteristics, and the formulation of conclusions about the possibility of involving them in the production of bitumen to improve their quality.
DO THE OPINIONS OF VLOGGERS AND CELEBRITIES ADD A VALUE ON A BRAND?
Authors: Çelik Zübeyir , Bayraktar Azra
Published: December 2022

The aim of this study is to examine the effects of perceived value and brand image on brand loyalty, as well as the moderating role of celebrity-brand congruence, and vlogger-brand congruence on the effect of perceived value and brand image on brand loyalty. Data was collected from 314 participants using an online survey. Regression and a process macro analysis were used to test the hypotheses. According to the results of this study; perceived value and brand image have a positive and significant effect on brand loyalty. Celebrity-brand congruence and vlogger-brand congruence have a negative moderating role on the effect of perceived value on brand loyalty. In contrast, celebrity-brand congruence and vlogger-brand congruence do not have a significant moderating role in the effect of brand image on brand loyalty. Finally, perceived value has significant conditional effects on brand loyalty at low value, middle value, and high value of both celebrity-brand congruence and vlogger-brand congruence.
Magnetic Resonance Imaging and Morphological Study on The Celiac Trunk of the Egyptian Barn Owl (Tyto Alba)
Authors: Gammal Ramadan
Published: December 2022

Abstract
The current work was performed to describe the detailed morphology of the Celiac Trunk of the Egyptian Barn owl (Tyto Alba) to support the application of surgical therapeutic approaches in the coelomic cavity. Five apparently healthy Barn owls were used, the specimens were carried out from Giza Zoo and local animal markets in Giza districts to the Department of anatomy in veterinary medicine, Cairo University. Three carcasses were injected with latex to observe the distribution of Celiac Trunk and two for MRI. The celiac artery was a short trunk, erupted from the right lateral aspect of the descending aorta ventral to the 5th thoracic vertebra. The celiac artery terminated by dividing, on a mid- level with the spleen, into two main branches; left and right. Prior to its division, the celiac artery gave off the dorsal proventricular and splenic arteries.
Profile of bacteria causing bovine mastitis and their antibacterial resistance
Authors: Abakar Ahmed , Torky Helmy , Khalil Samy
Published: December 2022

Bacterial mastitis is one of the most important diseases in high-production dairy cows which causing high economic losses. Staph. aureus and E. coli considered most common mastitis-causing bacterial pathogens. Therefore, 120 mastitis milk samples were collected from mastitic cattle to identify the profile of bacterial pathogens especially Staph. aureus and E. coli, in addition, studying their antimicrobial resistance. The obtained results revealed that incidence of Staph. aureus from examined mastitis milk samples was 45% (36/80) as single culture and 12.5% (10/80) as mixed culture. Incidence of E. coli from mastitis milk as a single culture was 30% (24/80) and as a mixed culture was 16.25% (13/80). In addition, out 16 samples as mixed infections summarized as following: 7 samples Staph. aureus with E. coli and 3 samples Staph. aureus with streptococcal species and 6 samples E. coli with streptococcal. Regarding to antimicrobial susceptibility, Staph. aureus was sensitive to tetracycline 41.6% followed by sulfa-trimethoprim 38.3% while E. coli strains were sensitive to tetracycline 50 % followed by Gentamycin 25%, both strains were resistant to marbofloxacin at rate 55.5 and 83.3%, respectively. Virulence genes including 23S rRNA, phoA related to specie-specific for Staph. aureus and E. coli in addition antibiotic resistant genes mecA and ampC, respectively were detected in 100% of examined strains. Detection of virulence and antibiotic resistance genes may be helpful for effective control of mastitis.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENT (TGT) UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS IV SDN 040 PASAWAHAN PADA MATERI SUMBER DAYA ALAM
Authors: Noorfaedah Wiwi
Published: December 2022

Static and monotonous learning is one of the obstacles and obstacles that arise in every learning process. The mistake in choosing a learning model that is suitable for the characteristics of students in a learning place is also an obstacle in the learning process. This study aims to determine and improve the learning outcomes of class IV students at SDN 040 Pasawahan on natural resources material. The type of research used is Classroom Action Research (CAR). The subjects of this study were 30 grade IV students at Public Alementary Cchool 040 Pasawahan. This study began with a pre test with the aim of knowing students' initial abilities before carrying out class action. The results of the pre-test evaluation showed that only 10 (33.33%) students had completed or fulfilled the school's Minimum Completeness Criteria with an average score of 65. Meanwhile, 20 (66.67%) students had not yet completed with an average score of 48, and class average value of 55.45. Furthermore, the researchers took action in cycle I. The results of the evaluation in cycle I were 22 (73.33%) students who succeeded in achieving the Minimum Completeness Criteria score with an average class score of 70, and 8 students (26.67%) had not achieved the Minimum Completeness Criteria score. with an average grade of 56, and an average grade of 70. Thus, class IV students at Public Alementary Cchool 040 Pasawahan have achieved mastery learning with an average grade of 70. In cycle II there were 28 (93.33%) students who succeeded reached the Minimum Completeness Criteria score with an average class score of 80, and 2 students (6.67%) had not reached the Minimum Completeness Criteria score. Thus the researcher did no longer take action in cycle III.
Lärt gräl
Authors: Burman Lars
Published: December 2022

Academic Quarrels. Carl Michael Bellman’s Fredman’s Song 28 and the 18th Century Disputations

In Carl Michael Bellman’s (1740–1795) song, ”Fredmans Sång 28” (c. 1780), the fictional drinking hero Movitz has left Stockholm for studies at Uppsala University. He soon returns to Stockholm, where a disputation is staged in a tavern, a disputation which soon turns into a bacchanalian chaos. This article analyses song 28 and how it relates to 18th century academic disputations. It explores how Bellman’s parody technique draws on these austere ceremonies, which would have been well-known among his audience. The parody is emphasized through the use of the melody from the famous student-song ”Ecce quam bonum”. Bellman himself studied in Uppsala for a short period in 1758, and it is made clear that he ought to have been present at disputations, at least at his own student organization ”Stockholms Nation”.
Rösten i hålan
Authors: Brandt Tatjana
Published: December 2022

The Voice in the Cavity. An Analysis of the Relation Between the ”I” and the Voice in Ann Jäderlund’s Early Poetry

This article focuses on Ann Jäderlund’s early poetry, with particular emphasis upon her first poetry book, Vimpelstaden (Streamer City), from 1985. Its aim is to investigate the poetical subject’s relation to language and to itself as the speaking subject within the text. The critical reception of Jäderlund was shaped by the fierce debate which followed the publication of her second book, Som en gång varit äng (Which Was Once a Field), in 1988. In the wake of this debate, Jäderlund has generally been presented as both a rebellious and playful poet who, against the background of the dominating masculine tradition of literature, attempts to find a new language for repressed female experiences. This article aims to complicate the standard picture of Jäderlund by highlighting the self-reflexive and anxiety-ridden aspects of her poetry. Through close and careful readings of Jäderlund’s poems, the article explores the split between the ”I” and the voice which runs through the texts. It analyses the feelings of disgust, horror and alienation that the ”I” expresses in relation to language in general, and to the particular experience of hearing itself speak. My analysis utilizes Julia Kristeva’s theories of language, placing particular emphasis on her account of the so called ”thetic phase”, in which the relation between the ”I” and its linguistic representation as ”I” (the subject in language) is established, as well as her theory of the abject. This split between the ”I” and its linguistic voice or expression is also manifest in the uncanniness surrounding the depiction of hands writing. To shed light on this phenomenon, I discuss Sigmund Freud’s and Slavoj Žižek’s accounts of how severed limbs – hands, for example – function as paradigmatic expressions of the uncanny.
Herr författaren och fru Ljungstedt
Authors: Holmqvist Moa
Published: December 2022

Mr. Author and Mrs. Ljungstedt. Aurora Ljungstedt’s Masculine Identity as a Writer, and the Conditions of Her Authorship

This article discusses the authorship and pseudonym of one Sweden’s first suspense writers, Aurora Ljungstedt (1821–1908). Writing under the pseudonym ”Claude Gerard”, Ljungstedt became famous for grandiose adventures in Swedish settings. Through previously unknown archival material concerning Ljungstedt’s authorship and private life (such as letters, contracts and diaries) as well as the published works by Ljungstedt, I discuss the conditions of her authorship and the implications of the pseudonym Claude Gerard. Throughout the article I show that Ljungstedt’s male pseudonym was part of a strategic staging of an authorship generally considered to be male. Female writers in Sweden often used male pseudonyms during this period, but for Ljungstedt this was also part of a larger strategy to create a masculine identity as an author. As Ljungstedt’s real name became known in the 1870’s, the style of her authorship transformed into something more widely regarded as ”feminine”.
Wittgenstein and LaMDA
Authors: Gardavski Karlo
Published: December 2022

This paper is based on Ludwig Wittgenstein's (late) teaching on language and meaning, and its aim is to show how we can avoid the amorphization of artificial intelligence or interpreting the work (the question of giving meaning) of AI as similar to or the same as the work of a human being. The way of determining the meaning of certain linguistic units performed by an AI and a human differs because the languages they operate with have a different set of rules or criteria that are indicators of what a certain linguistic entity means. The core of AI in terms of meaning is its logical base, according to which it operates/calculates/manipulates the given information. On the other hand, a human being finds his/her criteria in the language activity performed in the language communities.
Dištančné vzdelávanie žiakov mladšieho školského veku počas koronakrízy
Authors:   Univerzita Komenského v Bratislave, Pedagogická fakulta, Katedra predprimárnej a primárnej pedagogiky, Kožuchová Mária
Published: December 2022

In 2020, countries in the world and their education systems faced an unprecedented global challenge due to the COVID-19 pandemic, which forced a decision to close schools and school facilities across the world. In distance education, the cooperation of parents in the education itself was also taken into account, but also in the context of ensuring a favorable home environment and home preparation of students. The paper aims to penetrate the environment in which education and its preparation occur during the COVID-19 pandemic through primary education teachers.
ENHANCING UNDERSTANDING ABOUT THE NATURE OF LOCAL SCIENCE: AN ACTION RESEARCH IN PRIMARY EDUCATION
Authors: SONGSEE Keeratikan , NUANGCHALERM Prasart
Published: December 2022

Through local scientific learning, this action research attempts to improve primary school students' understanding of the nature of science. The target group consisted of nine grade 6 students from a school in Thailand's northeast. The observational tools were the understanding of nature of science test, understanding of nature of science questionnaire test, and interviewing. The research tools were action plans based on local science and observational tools were 1the understanding of nature of science test, understanding of nature of science questionnaire test, and interviewing. Mean, standard deviation, and percentage were used as descriptive statistics. According to the data, students improved their knowledge of science by 62.96 percent after the first learning cycle. Students achieved 92.59 percent of their grasp of science during the second learning cycle. Qualitative data could be used to help future research discussions.
Cyber Posture Trends in China, Russia, the United States and the European Union
Authors: Saalman Lora , Su Fei , Saveleva Dovgal Larisa
Published: December 2022

Current understanding of the cyber postures of China, Russia, the USA and the EU merits re-evaluation. It is often assumed that China and Russia are aligned, yet this is not always the case. Unlike Russia, which has an ongoing focus on information security, China’s official documents incorporate both information security and cybersecurity concerns that are similar to the USA and the EU. Moreover, while often paired, the USA and the EU have differing regulatory structures in cyberspace. Further, both actors increasingly mirror Russian and Chinese concerns about the impact of information warfare on domestic stability. By examining key trends in each actor’s cyber posture, this report identifies points of convergence and divergence. Its conclusions will inform a broader SIPRI project that maps cyber posture trajectories and explores trilateral cyber dynamics among China, Russia and the USA to assist the EU in navigating future cyber escalation and enhancing global cyber stability.
Factors Influencing Career Decision Making
Authors: Nadaan Ishika
Published: December 2022

A profession, occupation, trade, or vocation are all frequently referred to using the word "career." It shapes our future and this decision is one of the most crucial decisions a student or even a person can make. This study aims to find out the factors that influence a person’s career decision making process. Here we will go through different factors that our participants highlight and then evaluate based on their answers how much or little or even no effect it has on them. Factors like Age, Gender & Class (Grade) are taken as baselines so that there is little to no influence of these factors on the dataset we collected from our participants.
Futility of Education System: A study of Anand’s Novel the Lament on the Death of Master of Arts
Authors: N. Shende Dr. Sanjay
Published: December 2022

A Lament on the Death of Master of Arts (1938) is a short novel by Mulk Raj Anand. Futility of education system is central theme of Lament. The novel covers the span of a single day. It is the third such a novel of Anand that covers a single day story, the other two novels being Untouchable and Big Heart. Untouchable offers a solution to the sufferings of Bakha at the end of the novel—the solution of flush system that can help the hero to stop his manual labor of cleaning latrines and thereby save him from recurrent humiliations. Bakha is hopeful about his future. But in case of Lament, the hero, rather anti-hero Nur who is fighting with his fate of joblessness and consumption, does not find any solutions nor has he any hopes and aspirations about his future. Despite having masters degree, he is unable to get job. He appears for various interviews but because of his marginalized status of being ‘a confectioner’s son’, he is rejected and thus loses hopes for life. He gets affected by consumption and becomes bed ridden for the rest of the life. With every passing day, he goes closer to death and he dies.
Optimization of Planetary Ball Mill Size on Physicochemical Properties and Dissolution Rate of Nimodipine- PVP K-30
Authors: Fadhila Muthia , Wahyuni Rina , Putri Ayang Sasua
Published: December 2022

Nimodipine is a compound that is insoluble in water and is included in the biopharmaceutical classification system (BCS) class II. This study looks at the characterization of nimodipine-PVP K-30 with the wet grinding method using a planetary ball mill at 200 rpm with large and small ball sizes. Nimodipine was made into 3 formulas, namely a physical mixture (1:0.6), formula 1 with 24 large balls (1:0.6), and formula 2 with 143 small balls (1:0.6). Evaluation of physicochemical properties includes size distribution, surface morphology, functional group analysis, crystallinity properties, thermal properties, assay, and dissolution profile. The dissolution results of nimodipine, CF, F1, and F2 at 60 minutes were 33.63%, 39.48%, 74.00%, and 53.99% respectively. The evaluation results showed that in general nimodipine-PVP K-30 could improve the physicochemical properties and increase the dissolution rate of nimodipine.
The Effect of Profitability, Leverage and Company Size on Profit Management (Empirical Study of LQ 45 Companies Listed on the Indonesia Stock Exchange in 2018-2020)
Authors: Kurniawan Haikal Tri , Andi Ki Agus , Oktanti Sari Indah
Published: December 2022

This article presents to find out the motivate managers in managing earnings, including profitability, leverage, and company size. This studies is still a hot topic of discussion among researchers, so much research has been conducted since 2018. This study aims to discuss the effect of profitability, leverage, company size on earnings management in LQ 45 companies listed on the Indonesia Stock Exchange for the 2018-2020 period. This study uses descriptive statistical analysis using secondary data with descriptive statistical tests. Followed by the classical assumption test using the multiple regression model hypothesis testing method. Several conclusions can be drawn that there is profitability that has no effect on earnings management, the leverage variable has a negative effect on earnings management, the firm size variable has no negative effect on earnings management. It is recommended for further research to increase the number of years tested, so that the research results can be more accurate.
Comparative Assessment of Angstrom Sunshine-Base Models for Estimation of Global Solar Radiation in Owerri, Nigeria
Authors: M.C. Njoku , E.E. Anyanwu , D.U. Uwalaka , C.O. Anyadike , M.C. Eyo , I.J. Eze , E.I Uchegbu
Published: December 2022

Comparative assessment of the average monthly global solar radiation on horizontal surface for Owerri has been carried out with the use of five Angstrom sunshine base models. Thirty years (1992 - 2022) of average monthly global solar radiation and sunshine hours are sourced from NASA and NIMET, respectively. The sunshine-base models are evaluated with the use of geographical and metrological data of Owerri and comparison is made based on estimated statistical error indices of Mean Bias Error (MBE), Root Mean Square Error (RMSE), Mean Percentage Error (MPE), Coefficient of Determination (R2) and percentage error to assess the applicability accuracy of the models. Results obtained shows that regression equations of Fagbenle and Page models satisfied viability criterion of MBE, RMSE, and MPE being close to zero, the R2 values are reasonably close to unity and the percentage error agreed to within ± 10% of the measured average monthly global solar radiation on a horizontal surface in Owerri. Rietveld model closely followed with less prediction accuracy to those of Fagbenle and Page models, while, Glower and McCulloh and Turton models yield poor estimation of the average monthly global solar radiation on horizontal surface.
Map My Fitness App
Authors: Gupt Sachchidanand , Yadav Manjeet , Verma Shubham , Mishra Archita , Shahi Abhishek
Published: December 2022

Health is a state of complete physical, mental and social will and not merely the absence of disease or infirmity” (WHO, 1946). According to this World Health Organization definition, health means general well-being. The increasing prevalence of health problems resulting from modern lifestyles and limited medical resources has led several stakeholders to seek alternative medical methods. Physical activity has many positive health effects, but people often lack the intrinsic motivation to do so. The project is developed in Android Studios. Android has its own virtual machine "Dalvik Virtual Machine" which allows this Android application to run on any device, making it an open source application We used XML (Extensible Markup Language) for the user interface and Java programming for the logic. Android, an operating system developed for small devices such as mobile phones, has rapidly gained market share in dozens of smartphones and is now also used in devices such as tablets and TVs. This is a mobile operating system that uses a modified version of the Linux kernel. Android is developed by Google as part of the Open Handset Alliance. The Open Handset Alliance is a collective of over 30 mobile and technology companies committed to opening up the mobile phone atmosphere. Direct Manipulation relies mostly on his UI on Android, with touch gestures that loosely resemble real actions such as taps, swipes, and pinches for manipulating objects on the screen, and virtual touch gestures for text input use the keyboard. Overall, touchscreen devices, later Android TV for televisions and Android Auto for cars were developed by Google.
Antioxidant Activity of the Ethyl Acetate Fraction, N- Hexane Fraction from the Ethanol Extract of Black Garlic (Allium Sativum L.) using the 2,2- Diphenyl 1-Picrylhydrazyl (DPPH)
Authors: Azizah Zikra , Sarina Gemmy , Putri Wilda Yuniati
Published: December 2022

Garlic (Allium sativum L.) is a plant of the Amaryllydaceae family which is known to have potential as an antioxidant. Black garlic is a fermented product of heating garlic at 70-80°C with 70-80% humidity for 21 days. This study aims to test the antioxidant activity of the ethyl acetate fraction, n-hexane fraction and ethanol extract of black garlic. Black garlic was extracted using maceration method with 70% ethanol solvent and also using ethyl acetate and n-hexane solvents for fractinations. The results of the phytochemical test showed that the ethyl acetate fraction contained alkaloids, flavonoids, phenols and tannins; The N- hexane fraction contains steroid and terpenoid compounds; The ethanol extract contains alkaloids, flavonoids, phenols, tannins, saponins, steroids and terpenoids. The antioxidant activity with the DPPH method obtained IC50 the ethyl acetate fraction, n-hexane fraction and ethanol extract respectively of 31.6818 µg/mL, 194.5385 µg/mL and 6.6000 µg/mL. The results showed that the ethanol extract and ethyl acetate fraction had very strong antioxidant activity, while the n-hexane fraction had weak antioxidant activity.
Degree of acquisition of the English language, attitude, and speaking proficiency of pre-service teachers in a state university in Iloilo, Philippines
Authors: Torreces Ramir C. , Brillantes Ma. Fe L.
Published: December 2022

English, one of the most important languages that is being spoken globally, serves as a tool for global networks and for local identities. There is a need to achieve higher English proficiency level among students in order to meet the demands of time and to totally gear them up for global competitiveness. This descriptive research was conducted to assess the degree of English language acquisition among the 112 pre-service students, which focused on the variables such as sex, field of specialization, family monthly income, and place of residence. It also looked into the speaking proficiency of the respondents, which formed bases of enhancement programs. A validated questionnaire was used to gather data on the degree of English language acquisition of the pre-service teachers with reliability coefficient of 0.87 while an impromptu speech was done to evaluate their speaking proficiency. Results revealed that “sex” was not a factor in the degree of English language acquisition of the pre-service teachers but “field of specialization,” “family monthly income,” and “place of residence” were factors. In terms of speaking proficiency, “field of specialization” and “place of residence” were factors. “Reading,” among the language areas, was found to be the most employed strategy in English language acquisition of the pre-service teachers but “speaking” was common among those with “high” level of speaking proficiency. Thus, English language acquisition is shaped by personal factors such as attitude, motivation and exposure to the language, and social factors such as socio-economic status and social proximity but is enhanced through reading, watching, listening to expedient materials accompanied by using the language. It is recommended that further studies be conducted considering the inputs the students get from school and outside
Silikon Kristal vs Silikon Amorf Perbedaan Struktural dalam Aplikasi Fotovoltaik
Authors: Prayogi Soni
Published: December 2022

Pada studi ini, kami melaporkan secara singkat tentang struktur silikon kristal, silikon amorf, dan silikon amorfterhidrogenasi dalam menyoroti perbedaan struktural. Kemudian, pada bagian struktur ini kami menyajikanperbandingan berbasis fitur-demi-fitur antara sel surya c-Si dan sel surya a-Si. Bagaimana peran struktur silikonyang berbeda dalam setiap karakteristik PV selanjutnya dieksplorasi. Pada akhirnya, berdasarkan fitur-fitur yangdianalisis sebelumnya, kami melakukkan pembahasan lebih lanjut tentang keadaan di mana penggunaan sel suryac-Si atau a-Si. Singkatnya, efisiensi konversi yang luar biasa dan biaya yang ramah pengguna sel surya silikonkristalin terbukti berhasil, sementara sifat mengganggu sel surya silikon amorf menunjukkan beberapa sifat optikdan listrik, seperti koefisien penyerapan tinggi dan Efek Staebler-Wronski, yang belum pernah diantisipasisebelumnya.
Rancang Bangun Sistem Voice Over Internet Protocol Pada Local Area Network Berbasis Software Mini Sip Server
Authors: Rendra Dwi Bayu , Farhan Muhammad Rifqi , Dwiyatno Saleh , Ngatono
Published: December 2022

ta yang berbentuk paket melalui jaringan IP. Penggunaan jaringan IP memungkinkan penghematan biayadikarenakan tidak perlu membuat infrastruktur baru untuk komunikasi suara dan penggunaan lebar bandwithyang lebih kecil dibandingkan dengan telepon biasa. Penerapan sistem VoIP khususnya dalam penelitian inipenerapan sistem VoIP pada sekolah dengan memanfaatkan jaringan Local Area Network yang ada pada SMKAL – HIKMAH Curug Kab.Tangerang yang ada menggunakan beberapa hardware dan software tambahanseperti router MikroTik dan Access Point outdoor serta software Mini SIP Server dan Zoiper Softphone. RouterMikroTik disini berfungsi sebagai DHCP Server untuk mengurangi memory load pada Access Point outdoorsehingga dapat berjalan dengan maksimal, dan untuk media transmisi pada sistem ini menggunakan AccessPoint outdoor dan kabel UTP sebagai jalur pengiriman paket suara pada sistem . Software Mini SIP Servermenggunakan protokol Session Initation Protocol (SIP) berfungsi sebagai server VoIP yangmemproses/memonitoring panggilan yang berada pada sistem VoIP, yang nanti nya sinyal VoIP akan di sebardengan Access Point outdoor. Untuk endpoint di sini untuk memulai dan mengakhiri panggilan mengunakansoftphone Zoiper.
Realtime: Making Digital China
Authors: Clément Renaud , Florence Graezer Bideau , Marc Laperrouza
Published: December 2022

Realtime is an investigation about china’s digital and urban infrastructure, practices and imaginary spaces. Realtime attempts to capture the pace, scale and depth of china’s complex and changing reality. Realtime is a collection of original accounts, analyses, stories, articles, artworks, pictures, maps, illustrations, and materials collected by researchers and practitioners from various fields of design, geography, architecture, anthropology, economics, and art.
La Cartografía, instrumento para conocer el territorio, planificar y gestionar las reformas en la España del siglo XVIII
Authors: Camarero Bullón Concepción , Aguilar Cuesta Angel Ignacio
Published: December 2022

Uno de los rasgos definidores de lo que fue la Ilustración en Europa en general y en España en particular es el empeño por reformar, por implementar proyectos de mejora y modernización del país. Para ello era necesario conocer el territorio, su riqueza y su población. En consecuencia, la cartografía y el catastro se convierten en herramientas clave. En este trabajo abordamos los esfuerzos que se hicieron para levantar cartografía de calidad en España y muy especialmente un Atlas de las provincias. Planteado en un primer momento para ser levantado por ingenieros militares y a partir de triangulación, finalmente devino en un atlas con cartografía de gabinete, pero de gran calidad, del que fue autor Tomás López. En ese contexto se estudia, asimismo, la situación del Cuerpo de ingenieros militares y el marco y características de la cartografía que levantaron.
Polish Palaeobotany: 750 Million Years of Plant History as Revealed in a Century of Studies. Research on the Paleogene and Neogene (Tertiary)
Authors: Słodkowska Barbara , Ziembińska-Tworzydło Maria
Published: December 2022

On overview of over a hundred years of history of Polish palaeobotanical research on the Paleogene and Neogene (formerly Tertiary) is provided. Profiles of the researchers who laid the foundations for the development of paleofloristic research are presented. In particular, we describe individuals who have made significant research contributions, including M. Raciborski, J. Zabłocki, M. Kostyniuk, H. Czeczott, and W. Szafer. Research centers that were revived after World War II gathered scientists who continued and extended work in the field, including M. Łańucka-Środońowa, J. Oszast, A. Skirgiełło, J. Doktorowicz-Hrebnicka, J. Stachurska, and J. Mamczar. This tradition was maintained and developed by researchers of the next generation: L. Stuchlik, E. Zastawniak, A. Sadowska, M. Ziembińska-Tworzydło, I. Grabowska, H. Ważyńska, A. Hummel, Z. Baranowska-Zarzycka, and A. Kohlman-Adamska. Currently, the fourth generation of Polish palaeobotanists, including B. Słodkowska, E. Worobiec, G. Worobiec, P. Gedl, M. Garecka, E. Durska, and R. Kowalski, conduct multifaceted palaeobotanical research, with links to various fields of knowledge, including botany, geology, and palaeoclimatology. Studies of past changes in plant cover provide important insight current climate change.
Zapiski bryologiczne by Kazimierz Szafnagel and His Herbarium in the Historical Context of Bryological Studies in Lithuania and Adjacent Regions
Authors: Jukonien˙e Ilona , Ričkien˙e Aurika , Kalvaitien˙e Monika , Rasimavičius Mindaugas
Published: December 2022

Zapiski bryologiczne
, a book written by Kazimierz Szafnagel, is a report on the author’s bryological studies conducted between 1882 and 1885 in the territories of present-day Belarus, Lithuania, Poland, and Ukraine. The book was published in 1908 by the Society of Friends of Science in Vilnius after a long period of publishing stagnation caused by the closure of Vilnius University in 1832. Amateur botanist Szafnagel was among the first members to establish the society and was responsible for its botanical collections. In
Zapiski bryologiczne
, Szafnagel provided 245 moss species from the study areas. In 2018, Szafnagel’s bryophyte collection, comprising 667 moss specimens, was found at the Vilnius University Herbarium. These voucher specimens cover all the collection sites described in Szafnagel’s work. The majority of herbarium specimens (88%) were collected in the territory of Belarus. Szafnagel recognized 225 species in his original collection, but as a result of the current revision, their number decreased to 211 species. This set opened up new possibilities for evaluating the results of Szafnagel’s study, such as confirming the exact specimen referred to in his publication, clarifying the species according to modern nomenclatural concepts, and assessing the impact of landscape changes on the distribution and conservation status of rare species. Szafnagel’s published work and his herbarium can be considered as common heritage of the history of the natural sciences in Belarus, Lithuania, Poland, and Ukraine.
Tuzlama uygulamalarının donma-çözülme döngülerine maruz kalmış asfalt betonu üzerindeki korozif etkisi
Authors: VAROL MOROVA Hande
Published: December 2022

Bu çalışmada kış iklim şartlarında kar ve buzla mücadelede aktif olarak kullanılan farklı tuz içeriklerindeki solüsyonların farklı periyotlarda asfalt beton yollarda meydana getirmiş olduğu tahribat deneysel olarak araştırılmıştır. Kar ve buzun direkt olarak etkidiği aşınma tabakası için standartlar çerçevesinde hazırlanan sıcak karışım asfalt betonlar (BSK) farklı periyotlarda (7, 14, 21, 28 döngü) donma çözülmeye tabi tutulmuş ve her çözülme için iki farklı çözülme ortamı hazırlanmıştır. Bu nedenle 1 mol (M) ve 4 mol (M) olmak üzere iki farklı sodyum klorür (NaCl) çözeltisi hazırlanmış ve dondurulan BSK numuneler her döngü sonunda 1M ya da 4M’lık çözelti ortamlarında çözdürülmüştür. Böylece tuzun BSK yüzeyine olan zararına etkileri araştırılmıştır. Donma ve çözülmeye maruz kalmayan referans numunenin Marshall Stabilite (MS) değeri 985 kg iken 1M solüsyonda 7, 14, 21 ve 28 gün süreyle donma ve çözülme döngülerine maruz kalan numunelerin MS değerleri sırasıyla 971 kg, 938.5 kg, 889.5 kg ve 910 kg olarak bulunmuştur. Diğer yandan 4M solüsyonda 7, 14, 21 ve 28 gün süreyle donma ve çözülme döngüsüne maruz kalan numunelerin MS değerleri ise sırasıyla 914 kg, 814 kg, 790 kg ve 765 kg olarak elde edilmiştir. Bu çalışmayla donma-çözülme döngüsünün asfalt betonun stabilitesinde azalmaya neden olduğu görülmüştür.
Anaemia in Trimester III Pregnant Women Unrelated with LBW Incidence
Authors: Ekowati Dyah
Published: December 2022

Anaemia is a decrease in red blood cells or hemoglobin so that it is unable to supply oxygen to the tissues. One of the effects of anaemia in pregnancy is LBW. Data at the Bungatan Health Center, namely 29.1% of babies born with LBW. The incidence of LBW should be 7.5% of the IDHS. The aim of the study was to determine the relationship between anaemia in third trimester pregnant women and the incidence of LBW at the Bungatan Health Center, Situbondo Regency. The research design is an analytical survey using a "retrospective" approach. The population was mothers who were >36 weeks' gestation who gave birth to LBW babies or not and detected third trimester Hb levels and did not experience pregnancy pathology. Samples were taken by "Simple Random Sampling" namely 109 of 149 mothers giving birth. The independent variable is anaemia in pregnancy and the dependent variable is LBW. The research data is secondary medical record data analyzed using the chi square test, α = 0.05. Statistical test results x² count = 1.629 < x² table = 3.481 so Ho is accepted, meaning that there is no relationship between anaemia in third trimester pregnant women and low birth weight babies. The conclusion of the study is that there was no relationship between anaemia in third trimester pregnant women and low birth weight babies because there are many factors that cause low birth weight babies, so further research is recommended on other factors that influence low birth weight births.
Expression profiling of host long non-coding RNAs under ORF virus infection
Authors: PANDEY ARUNA , SAXENA SHIKHA , KHAN RAJA ISHAQNABI , GANDHAM RAVI KUMAR , RAMTEKE PRAMOD W
Published: December 2022

The present study aimed at gaining insights into the expression profile of long non-coding RNAs (lncRNAs) and coding genes of Orf virus (ORFV) infected oral mucosal tissues of sheep using RNA-Seq technology. Specifically, an expression profile and lncRNA-mRNA interaction network was inferred from a large-scale gene expression data set of sheep mucosal tissues on 0, 3, 7 and 15 days after ORFV infection. RNA-Seq profiles were obtained from the Gene Expression Omnibus (GEO) database. We found that 45, 64 and 45 lncRNAs and 1796, 2182 and 1550 coding genes were differentially expressed at early (T3), intermediate (T7) and late (T15) stages of ORFV infection in sheep mucosal tissues, respectively. Functional analysis revealed that differentially expressed long non-coding RNAs (DElncRNAs) regulate immune processes by regulating the expression level of differentially expressed coding genes (DEGs) under ORFV infection.
Physio-biochemical responses and growth performance of buffalo heifers to betaine supplementation during hot humid season under field conditions
Authors: DESHPANDE ADITYA , SINGH S V , SOMAGOND YALLAPPA M , SHEORAN PARVENDER , NASKAR SAURAV , CHAHAL V P
Published: December 2022

In order to find out the effect of betaine supplementation on physiological (rectal temperature, skin temperature, respiration rate and pulse rate) responses, morphological (body length, heart girth and height at withers) parameters, stress markers (cortisol and NEFA levels), growth hormone, dry matter intake (DMI) and body weight of buffalo heifers during hot humid season under field conditions, 14 buffalo heifers were selected and equally divided into 2 groups, i.e. control and treatment (supplemented betaine @ 25 g/animal/day over the farmers practice). Blood samples were collected at fortnightly interval from both the groups and analyzed for stress markers. THI was calculated for measuring the stress levels on buffalo heifers, which remained ô€€¡76 indicating severe stress. Physiological responses were significantly lower in treatment group than control. Morphological parameters, body weight and DMI were higher in treatment than control. Plasma cortisol and NEFA levels were significantly lower, whereas plasma growth hormone was significantly higher in treatment group compared to control. ADG was significantly higher in treatment group compared to control. Positive correlation was observed between THI and stress markers, physiological responses and negatively correlated with ADG, DMI and growth hormone. It can be concluded that betaine acted as a potent growth promoter by lowering the levels of stress markers and enhancing the ADG and DMI of buffalo heifers.
Mineral mixture supplementation for enhancing milk yield of milch animals in Haryana
Authors: BURMAN R R , MONDAL GOUTAM , SHARMA J P , SHARMA SHAILENDRA , KUMAR RAJESH , SINGH RAHUL , CHAHAL V P , SINGH A K
Published: December 2022

Most of the Indian soils are deficient in one or more minerals and these minerals are important in numerous biochemical reactions and deficiency may lead to metabolic diseases resulting lowering production performance in dairy animals. The study attempts to evaluate status nutrient intake in dairy animals, effect of reappropriation of available feed resources and mineral mixture supplementation on production performance in lactating cows and buffaloes in Katesara and Amarpur villages under Farmers’ FIRST project in Palwal district. The animals were in their early lactation (40±5 days in milk) and milk yield, its composition, body weight and body condition score was recorded. Among the cow, 28% deficit, 35% excess dry matter; 41% deficit and 11% excess crude protein; 33% deficit and 25% excess total digestible nutrients (TDN) was provided. In buffaloes, 36% deficit and 40% excess DM; 45% deficit and 15% excess CP; 25% deficit and 12% excess TDN was provided. Reappropriation of DM, CP and TDN was done using available feed/ fodders available to the farmers and after 15 days, mineral mixture was provided @ 50 g/d for 60 days. The production performance record reveals no change in body weight but BCS was improved. Milk yield, fat, protein in cows were improved and other composition were remain unchanged. In buffaloes, milk yield, fat and protein improved while others, viz. lactose, SNF, ash and TS were similar due to supplementation of mineral mixture. The results conclude that imbalance of nutrients existed to the tune of 10 to 45% among various nutrients. One of the best propositions could be supplementation of mineral mixture to improve milk yield (10 to 14%) and fat per cent under field condition in both cows and buffaloes.
Effects of dietary Jerusalem artichoke (Helianthus tuberosus) tuber powder and medium/long-chain fatty acids on production performance and fatty acid profile in laying hens
Authors: DAUKSIENE AGILA , KLEMENTAVICIUTE JOLITA , GRUZAUSKAS ROMAS , KLUPSAITE DOVILE , BARTKIENE ELENA
Published: December 2022

This study considers the use of Jerusalem artichoke (Helianthus tuberosus) tuber powder (HTT) and medium/ long-chain fatty acids (MLCFAs) in the nutrition of laying hens. A total of forty; 30-week-old laying hens were randomly distributed into four groups: control (C), 0.1% MLCFAs (T1), 2.0% HTT (T2), and both 0.1% MLCFAs and 2.0% HTT (T3). The fatty acid (FA) profile of eggs was analysed by gas chromatography, cholesterol by HPLC, and egg quality using a multifunctional automatic egg analyzer; production parameters of hens were also analysed. The results revealed that MLCFAs had a significant effect on accumulation of ô€„-linolenic acid (C18:3) and docosahexaenoic acid (C22:6) in egg yolk, but a higher impact on addition of HTT and MLCFAs was observed. Omega-3 FAs and omega-6/omega-3 FA ratio in egg yolk increased significantly on addition of MLCFAs alone or in combination with HTT. There were no significant effects of HTT and/or MLCFAs on body weight, feed intake, feed conversion ratio or egg mass output of laying hens. In addition, for HTT alone or in combination with MLCFAs, egg shell breaking strength was increased significantly (by 2%). A significant increase of Haugh unit was determined in the MLCFA group and in the HTT group. A significant decrease of cholesterol level was observed in all experimental groups. Supplementing laying hens' feed with HTT and MLCFAs facilitated the production of FAsenriched eggs. Slight effects of HTT and MLCFAs on egg quality, except Haugh unit, yolk cholesterol level and eggshell strength) and production performance of laying hens were observed.
Meat quality and fatty acid profile in M. longissimus lumborum et thoracis in Prestice Black-Pied pigs fed with linseed diet
Authors: NEVRKLA PAVEL , VÁCLAVKOVÁ EVA
Published: December 2022

The study was designed to evaluate the effect of diet with supplementation of linseed scrap fed to Prestice Black-Pied pigs on carcass parameters, meat quality and oxidative stability. We also evaluated the effect of the diet on fatty acid profile in M. longissimus lumborum et thoracis. Barrows (30) of an indigenous breed Prestice Black- Pied pig were included in the experiment. The pigs fed with the linseed diet (L) were characterized by intramuscular fat lower by 1.1% in comparison with the control group (C). Of the saturated fatty acids, C6:0, C8:0 increased while C16:0, C17:0, C18:0 decreased in the experimental group of pigs fed with the L diet when compared to pigs of the C group. Of the monounsaturated fatty acids, a significant decrease of C18:1 n-9 was recorded in the experimental group. The most significant differences were found in polyunsaturated fatty acids (PUFA), where the L group showed an increase in C18:3 n-3, C20:3 n-3, C20:4 n-3 and also C20:5 n-3 a C22:5 n-3. These findings corresponded to higher content of n-3 PUFA and more favourable n-6/n-3 PUFA ratio in the meat of L group against the C group. A higher PUFA/SFA ratio was recorded in the experimental group.