bluuebunny/crossref_metadata_2025 huggingface dataset:
DAUN PEPAYA (CARICA PAPAYA LINNAEUS) SEBAGAI LARVASIDA PADA LARVA AEDES AEGYPTI INSTAR III
Authors: Putri Anna Sofia
Published: July 2021

Demam Berdarah Dengue (DBD) merupakan salah satu masalah kesehatan masyarakat di Indonesia dengan jumlah penderita cenderung meningkat dan penyebarannya semakin luas. Provinsi Lampung merupakan salah satu daerah endemik DBD dengan jumlah kasus sebanyak 277 (2015), meningkat dibandingkan tahun sebelumnya (227 kasus). Dalam penelitian ini akan digunakan ekstrak daun pepaya karena diketahui mengandung banyak senyawa metabolit beracun yang dapat digunakan sebagai alternatif pestisida alami. Tujuan penelitian ini adalah Untuk mengetahui kemampuan ekstrak daun pepaya (Carica papaya l) sebagai larvasida pada larva Aedes aegypti Instar III.

Jenis penelitian ini adalah eksperimental dengan rancangan penelitian Rancangan Acak Lengkap Faktorial. Penelitian ini dilakukan di Laboratorium Jurusan Kesehatan Lingkungan Tanjung Karang pada bulan Februari-Maret 2019. Metode pengambilan sampel dengan Randomized Sampling. Variabel independen yaitu ekstrak daun pepaya (konsentrasi dan waktu kontak), variabel dependen yaitu larva Aedes aegypti.
Hasil penelitian ini menunjukan bahwa dari 5 macam konsentrasi dengan 2 kali pengulangan didapatkan hasil pengaruh konsentrasi ekstrak daun pepaya yang paling efektif terdapat pada konsentrasi 1,5% dan 3% serta waktu kontak 4 jam.
HUBUNGAN FASILITAS SANITASI DASAR DENGAN TINGKAT KEPADATAN LALAT PADA RUMAH MAKAN DI KECAMATAN TANJUNG KARANG PUSAT KOTA BANDAR LAMPUNG
Authors: Andriani Ulfa
Published: July 2021

Lalat merupakan vektor penyakit dan keberadaannya menjadi indikasi kebersihan yang kurang baik di suatu tempat. Sanitasi dasar diperlukan untuk menciptakan lingkungan rumah makan yang bersih dan sehat, serta memenuhi syarat kesehatan.Tujuan dari penelitian ini adalah untuk mengetahui hubungan fasilitas sanitasi dasar dengan tingkat kepadatan lalat pada rumah makan Kecamatan Tanjung Karang Pusat, Kota Bandar Lampung.

Penelitian ini menggunakan survey analitik dengan rancangan cross sectional yang dilaksanakan pada bulan April 2019. Populasi adalah seluruh rumah makan yang ada di Kecamatan Tanjung Karang Pusat Kota Bandar Lampung. Tidak dilakukan pengambilan sampel, sehingga seluruh populasi dimasukkan ke dalam penelitian. Pengumpulan data dilakukan dengan observasi menggunakan checklist, dan pengukuran kepadatan lalat menggunakan fly grill.
Hasil penelitian mendapatkan hubungan signifikan antara tingkat kepadatan lalat dengan tempat pembuangan sampah (p-value=0,000), dan saluran pembuangan air limbah (p-value 0,002). Namun, tidak menunjukkan hubungandengan sarana air bersih (p-value=0,362), dan tempat pembuangan tinja (p-value=0,221). Perlu peningkatan upaya sanitasi rumah makan, pengetahuan dan keterampilan pengelola, serta pengawasan dari instansi terkait.
ПРОГНОЗУВАННЯ ТЕМПЕРАТУРИ МЕТАЛУ ПІД ЧАС ВИРОБНИЦТВА АЛЮМІНІЄВОЇ КАТАНКИ
Authors: Ніколаєнко Анатолій Миколайович
Published: July 2021

Запропоновано методику розрахунків температурного графіка в технологічній лінії ливарно-прокатного агрегату з виробництва алюмінієвої катанки, яку створено на підставі аналізу літературних джерел, присвячених математичному моделюванню подібних процесів. Прогнозування температури металу здійснюється з використанням існуючих формул і рівнянь, за допомогою яких обчислюють змінювання температури зливка у процесі охолодження кристалізатора водою; повітряне охолодження заго- товки на шляху від кристалізатора до прокатного стана та катанки під час укладання її в бунт; змінювання температури штаби протягом гарячої прокатки; зменшення її температури за примусовим охолодженням емульсією у прокатному стані та катанки у гартувальному пристрої. Похибка прогнозу температури заготовки на виході з ливар- ного колеса складає 1,7%, а перед прокатним станом 0,8%. Розрахункова темпера- тура катанки на виході з прокатного стана відрізняється від фактичної на 3%, а після гартувального пристрою розбіжність складає 1,3%. Модельна температура катанки у кінці технологічної лінії майже співпадає з фактичною. Наявність математичної моделі термограми алюмінієвого зливка дає змогу дослідити вплив різноманітних теплових втрат, що відбуваються за кристалізації металу, на температуру заготовки після ливарного колеса, зафіксувати та зрозуміти характер змінювання температури штаби від першої до останньої кліті прокатного стана, обчислити температуру катанки після її охолодження в гартувальному пристрої. Все це дає змогу обґрунтовано кори- гувати технологію на окремих ділянках ливарно-прокатного агрегату й удосконалю- вати алгоритми управління технологічними параметрами та механізмами.
Inconsistent Models for Relevant Arithmetics
Authors: Meyer Robert , Mortensen Chris
Published: July 2021

This paper develops in certain directions the work of Meyer in [3], [4], [5] and [6] (see also Routley [10] and Asenjo [11]). In those works, Peano’s axioms for arithmetic were formulated with a logical base of the relevant logic R, and it was proved finitistically that the resulting arithmetic, called R♯, was absolutely consistent. It was pointed out that such a result escapes incau- tious formulations of Goedel’s second incompleteness theorem, and provides a basis for a revived Hilbert programme. The absolute consistency result used as a model arithmetic modulo two. Modulo arithmetics are not or- dinarily thought of as an extension of Peano arithmetic, since some of the propositions of the latter, such as that zero is the successor of no number, fail in the former. Consequently a logical base which, unlike classical logic, tolerates contradictory theories was used for the model. The logical base for the model was the three-valued logic RM3 (see e.g. [1] or [8]), which has the advantage that while it is an extension of R, it is finite valued and so easier to handle.

The resulting model-theoretic structure (called in this paper RM32) is interesting in its own right in that the set of sentences true therein consti- tutes a negation inconsistent but absolutely consistent arithmetic which is an extension of R♯. In fact, in the light of the result of [6], it is an extension of Peano arithmetic with a base of a classical logic, P♯. A generalisation of the structure is to modulo arithmetics with the same logical base RM3, but with varying moduli (called RM3i here). We first study the properties of these arithmetics in this paper. The study is then generalised by vary- ing the logical base, to give the arithmetics RMni, of logical base RMn and modulus i. Not all of these exist, however, as arithmetical properties and logical properties interact, as we will show. The arithmetics RMni give rise, on intersection, to an inconsistent arithmetic RMω which is not of modulo i for any i. We also study its properties, and, among other results, we show by finitistic means that the more natural relevant arithmetics R♯ and R♯♯ are incomplete (whether or not consistent and recursively enumerable). In the rest of the paper we apply these techniques to several topics, particularly relevant quantum arithmetic in which we are able to show (unlike classical quantum arithmetic) that the law of distribution remains unprovable. Aside from its intrinsic interest, we regard the present exercise as a demonstration that inconsistent theories and models are of mathematical worth and interest.
Arithmetic Formulated in a Logic of Meaning Containment
Authors: Brady Ross
Published: July 2021

We assess Meyer’s formalization of arithmetic in his [21], based on the strong relevant logic R and compare this with arithmetic based on a suitable logic of meaning containment, which was developed in Brady [7]. We argue in favour of the latter as it better captures the key logical concepts of meaning and truth in arithmetic. We also contrast the two approaches to classical recapture, again favouring our approach in [7]. We then consider our previous development of Peano arithmetic including primitive recursive functions, finally extending this work to that of general recursion.
On Not Saying What We Shouldn't Have to Say
Authors: Logan Shay Allen , Leach-Krouse Graham
Published: July 2021

In this paper we introduce a novel way of building arithmetics whose background logic is R. The purpose of doing this is to point in the direction of a novel family of systems that could be candidates for being the infamous R#1/2  that Meyer suggested we look for.
Relevant Arithmetic and Mathematical Pluralism
Authors: Weber Zach
Published: July 2021

In The Consistency of Arithmetic and elsewhere, Meyer claims to “repeal” Goedel’s second incompleteness theorem. In this paper, I review his argument, and then consider two ways of understanding it: from the perspective of mathematical pluralism and monism, respectively. Is relevant arithmetic just another legitimate practice among many, or is it a rival of its classical counterpart—a corrective to Goedel, setting us back on the path to the (One) True Arithmetic? To help answer, I sketch a few worked examples from relevant mathematics, to see what a non-classical (re)formulation of mathematics might look like in practice. I conclude that, while it is unlikely that relevant arithmetic describes past and present mathematical practice, and so might be most acceptable as a pluralist enterprise, it may yet prescribe a more monistic future venture.
Global Citizenship Education conceptualisation in curriculum guidelines of the New Zealand Curriculum
Authors: Adaspayeva Nazym , Parkes Sue
Published: July 2021

Global Citizenship Education is a significant theme in the United Nations Educational Sustainable Development Goal #4. The aim of the goal is “to ensure inclusive and equitable quality education and promote lifelong learning opportunities for all” (UNESCO, 2015b). This article provides an insight into where and how notions of Global Citizenship and Global Citizenship Education are represented within the New Zealand Curriculum. The systematic review of the document’s content and learning objectives, themes, and categories were based on the thematic framework proposed by Cox and Browes. These were generated utilising UNESCO’s definitions of Global Citizenship Education and the International Association for the Evaluation of Educational Achievement’s international assessment studies of citizenship and civic education. In spite of the limitations of this research systematic review, that is, only the New Zealand Curriculum document is reviewed, this study adds some understandings of how and where Global Citizenship and Global Citizenship Education concepts exist at the curriculum level within Aotearoa New Zealand, making the suggestion of the incorporation of a Global Citizenship Education definition and concepts into the curriculum guideline documents to enhance the connection and fulfilment of Sustainable Development Goal #4.
extent of tablet computer use in New Zealand's early childhood education services
Authors: Santamaria Luke , Cherrington Sue , Shuker Mary-Jane
Published: July 2021

In 2017, New Zealand’s revised curriculum for early childhood education, Te Whāriki, expanded reference to the use of technology for teaching and learning to include digital media and related devices. This article reports findings from a doctoral study about tablet computer use among New Zealand’s four major early childhood service types: education and care centres, home-based services, kindergartens, and playcentres. Data were gathered in 2017, initially through a national survey, followed by a collective case study. Seven services participated in the collective case study which was designed to explain the results of the survey. Descriptive statistics and inferential statistics were used to analyse survey data while cross-case analysis was used to identify themes from the responses from each service in the collective case study.
The results are presented according to two categories of respondents, services who classified themselves as non-users and services who were using tablet computers for teaching and learning at the time of the survey. The national survey results revealed that more than half of the services did not use tablets. Non-users’ reasons for not using tablet computers are discussed considering findings from both quantitative and qualitative phases of the study. Services who used tablets did so for a variety of reasons, including for documentation and assessment, to support children’s learning and teaching work. Qualitative data regarding policies or guidelines for staff about the use of and access to digital media, teachers’ and educators’ learning for how to use touchscreen tablets for teaching and learning, as well as services’ preferences on the facilitation of children’s tablet use are also presented.
An important issue uncovered in this study was the use of personal tablets within ECE services. Among non-users, teachers and educators from more than half of home-based services and playcentres used their personally owned tablet computers, raising concerns about cybersafety and screen time. Many user services did not have formal guidelines or policies regarding tablet use. The data suggest that some services relied on the use of teachers’ and educators’ personally owned tablets. Implications arising from the findings of this study are explored, including the relevance of using digital technology for supporting distance learning and learning at home as a result of the global Covid-19 pandemic.
AKADEMISCHE FESTKULTUREN VOM MITTELALTER BIS ZUR GEGENWART. ZWISCHEN INAUGURATIONSFEIER UND FACHSCHAFSTPARTY
Authors: Hegyi Ádám
Published: July 2021

Könyvismertetés Hegyi Ádámtól
EARLY MODERN DISPUTATIONS AND DISSERTATIONS IN AN INTERDISCIPLINARY AND EUROPEAN CONTEXT
Authors: Hegyi Ádám
Published: July 2021

Könyvismertetés
SZOBORAVATÓ BESZÉD – PROF. DR. KOZMA ANDRÁS (2020. október 20.)
Authors: Pető Károly
Published: July 2021

A Debreceni Egyetem Böszörményi úti kampuszán 2020 októberében avatták fel az 1919-ben elhunyt Kozma András professzor mellszobrát. Az ünnepségen a Gazdaságtudományi Kar dékánja emlékezett meg a nagy hatású, országos jelentőségű egyetemi tanár munkásságáról.
BOZÓKY FERENC JOGÁSZPROFESSZOR, A DEBRECENI M. KIR. TISZA ISTVÁN-TUDOMÁNYEGYETEM 1946/47. TANÉVI RECTOR MAGNIFICUSA
Authors: Hajnal Béla , P.Szabó Béla
Published: July 2021

Bozóky Ferenc több mint 35 éven keresztül volt a Debreceni Tisza István Tudományegyetem jogi karán a statisztika és a közgazdaságtan professzora. A tanulmány a ma fellelhető adatok nyomán végig követi életét a nagyváradi és budapesti diákévektől a debreceni katedrától való megválásáig, amely a jogi kar szüneteltetése miatt következett be. A hallgatók között népszerű és tanártársai által megbecsült professzor a II. világháború után az egyetem utolsó jogász rektoraként fáradhatatlan, háttérben végzett munkájával jelentősen hozzájárult az egyetem újjáépítéshez. A tanulmány ízelítőt ad a haladó konzervatív gondolkodású Bozókynak a statisztika és a közgazdaságtan terén kifejtett tudományos munkásságából is.
HIÁNYZÓ TÁRGYI FELTÉTELEK EGY ÚJ FELSŐOKTATÁSI INTÉZMÉNY ELINDULÁSAKOR
Authors: Vincze Tamás
Published: July 2021

A tanítóképzés történetével foglalkozó hazai irodalomban elég sok szó esik arról, milyen nehéz volt az induló felsőfokú tanítóképzés személyi feltételeit biztosítani 1959-ben. Való igaz, kevés volt az olyan oktató, aki tanítóképzős tapasztalatokkal is rendelkezett és az új felsőoktatói szerepben is helyt tudott állni (pl. kutatómunkát végzett, rendszeresen publikált). Arról viszont alig írnak a felsőfokú tanítóképzés hajnalát bemutató tanulmányok, hogy a személyi feltételek kedvezőtlensége mellett a tárgyi feltételek hiánya is problémákat okozott a felsőfokra való áttérés évében és még azt követő egy évtizedben is. A felsőfokú tanítóképzés más szervezeti struktúrával és nagyobb diáklétszámmal működött, mint az egykori középfokú képzés, így helyiségszükséglete is nagyobb volt,  mint amit a középfokú képzőktől örökölt épületek biztosítani tudtak. A jelen írásban egy olyan levél szövegét mutatjuk be, amelyet a nyíregyházi Felsőfokú Tanítóképző Intézet vezetői az új rendszerű tanítóképzés első tanévében az MSZMP Szabolcs-Szatmár megyei Végrehajtó Bizottságához intéztek. Ez a levél nem pusztán segélykérés volt, hanem egyben helyzetjelentés, a tárgyi erőforrások leltárba vétele, a hiányok megállapítása és felsorolása. Lehet úgy is tekinteni erre a levélre, mint egy fényképfelvételre, amely nyíregyházi Felsőfokú Tanítóképző Intézet működésének legelső évébe, hőskorába is bepillantást nyújt, legalábbis kiderül belőle, hogy milyen körülmények között, milyen helyiségek és eszközök birtokában indult meg a magasabb szintre emelt és tartalmilag is jelentősen átalakított képzés egy vidéki városban.
MAGYAR HERALDIKAI ÉS GENEALÓGIAI TÁRSASÁG VEZETŐSÉGE (1883-1951)
Authors: Mudrák József
Published: July 2021

Magyar történészek egy csoportja báró Radvánszky Béla vezetésével 1883-ban hozta létre a Magyar Heraldikai és Genealógiai Társaságot, amely a történelmi segédtudományok (elsősorban családtörténet, címertan, pecséttan) művelőit fogta össze. Folyóiratuk, a Turul évente többször is megjelent. A társaság és annak vezetősége néhány tudományos kutató mellett mecénás főurakból, amatőr családtörténészekből és levéltárosokból állott. A II. világháború után a politikai támadások és az anyagi források miatt ellehetetlenült és 1951 elején megszűnt. A családtörténet és a címertan tiltott tudománnyá vált évtizedekre a kommunista rezsim alatt. A tanulmány a társaság vezetőségét mutatja be napra pontos adatokkal, nagyrészt a folyóiratban közölt közgyűlési jegyzőkönyvek alapján.
Ciberresiliencia organizacional
Authors: Ureña Cuate Mario
Published: July 2021

La pandemia por COVID-19 ha representado retos de gran impacto durante 2020 y 2021 para la sociedad y las organizaciones a nivel mundial, permitiendo renovar la importancia de la resiliencia organizacional a nivel individual y colectivo. La necesidad de implementar acciones y soluciones de continuidad del negocio, transformación y adaptación en respuesta a la emergencia sanitaria ha probado la capacidad de las empresas para sobrevivir y prosperar en un contexto global que presenta grandes cambios y retos.
Resiliencia digital. Nuevos retos, nuevas prácticas.
Authors: Gallardo M. Sara
Published: July 2021

El Covid-19 suscita el cambio en todas las instancias de la sociedad alrededor del mundo, de ahí que el ser humano sienta ese impacto y se vea obligado a repensar su estilo de vida. Y en el ambiente empresarial y de los negocios, las organizaciones deben asumirlo enfocando sus mejores esfuerzos en una transformación. Razones para que el tema del foro en esta edición sea la resiliencia digital o la capacidad de las compañías para aceptar, sobreponerse, recuperarse y superarse. Y, en tal sentido, rediseñar los procesos comerciales y sistemas de TI, en aras de proteger su información más vulnerable y de poner en marcha estrategias claras que aseguren su funcionamiento, inclusive ante los ataques cibernéticos. Se trata de enfrentar nuevos retos e implementar nuevas prácticas.
La “falsa sensación de seguridad”. El reto de incomodar las certezas de los estándares y tratar de “domesticar” los inciertos
Authors: Cano M. Jeimy J.
Published: July 2021

Las prácticas actuales de seguridad/ciberseguridad de las organizaciones modernas han estado fundadas en la aplicación de estándares y buenas prácticas que les han permitido alcanzar importantes niveles de aseguramiento y control en sus procesos e iniciativas de negocio. Sin perjuicio de lo anterior, con un entorno de cambio permanente, de inestabilidades e inciertos políticos, económicos, sociales, tecnológicos y legales que alteran la dinámica de los mercados y las tendencias internacionales, es necesario actualizarlas para habilitar a la empresa para navegar en escenarios de volatilidad e incertidumbre y mantenerla fuera de la zona cómoda y engañosa de la “falsa sensación de seguridad”. En este sentido, este artículo propone algunas estrategias y alternativas para retar las prácticas actuales y habilitar espacios de reflexión desde la resiliencia y la antifragilidad como fundamentos claves para la función de seguridad/ciberseguridad en las organizaciones del siglo XXI.
Characterization of 14 Yard Long Bean (Vigna sinensis) Genotypes on Lowland of Bengkulu
Authors: Togatorop Eny Rolenti , Novita Sari Dia , Novita Sari Dian , Susilo Edi , Parwito
Published: July 2021

Pembudidayaan kacang panjang di provinsi Bengkulu masih terpusat di wilayah dataran tinggi. Perlu dikaji peluang peningkatan produksi kacang panjang di dataran rendah Bengkulu dengan cara merakit varietas unggul untuk menghasilkan varietas yang berdaya hasil tinggi dan beradaptasi baik pada ekosistem dataran rendah. Tahapan awal dalam perakitan varietas kacang panjang adalah mengidentifikasi karakteristik dari koleksi plasma nutfah sebagai informasi awal untuk pengembangan tetua persilangan kacang panjang. Penelitian ini bertujuan untuk mengkarakterisasi 14 genotipe kacang panjang yang ditanam di dataran rendah Bengkulu. Penelitian dilakukan di Kebun Percobaan Kelurahan Medan Baru, Kecamatan Muara Bangkahulu Provinsi Bengkulu dengan ketinggian 10 m dpl pada bulan Juli sampai Oktober 2020. Penelitian disusun dalam rancangan acak kelompok lengkap dengan 3 ulangan. Hasil penelitian menunjukkan bahwa genotipe KPG4, KPG8, KPG12, KPG13, dan KPG14 memiliki umur genjah, panjang polong, bobot per polong, dan bobot polong per tanaman yang tinggi serta memiliki warna hijau dan tekstur yang renyah. Berdasarkan karakter kuantitatif analisis gerombol 14 genotipe kacang panjang menghasilkan 5 kelompok dan analisis komponen utama menghasilkan 3 komponen utama dengan keragaman kumulatif 82.54%.

Kata kunci: dendogram, koefisien keragaman, panjang polong, plasma nutfah, seleksi
Phenotype and genotype characterization of Phalaenopsis amabilis (L.) Blume Orchid Transformant Harboring Construct UBI::Cas9::U3::PDS3
Authors: Andani Kesuma Amarilis , Nopitasari Sri , Yoshioka Yasushi , Matsumoto Shogo , Semiarti Endang
Published: July 2021

Phalaenopsis amabilis (L.) Blume adalah tanaman hias “Puspa Pesona Indonesia” yang dapat ditingkatkan kualitasnya dengan teknik rekayasa genetika. Transformasi genetik dengan perantara Agrobacterium tumefaciens dan CRISPR/Cas9 digunakan dalam penelitian ini untuk pengeditan genom secara lebih spesifik dan presisi pada target sekuen gen PHYTOENE DESATURASE3 (PDS3) yaitu gen yang berperan penting pada biosintesis kloroplas. Dalam penelitian ini digunakan tanaman transforman umur 12 bulan yang ditumbuhkan dari protokorm yang telah diintegrasi dengan T-DNA pembawa konstruksi UBI::Cas9::U3::PDS3/plasmid pRGEB32. Pembuktian tanaman transforman tersebut masih mengandung konstruksi T-DNA tersebut perlu dilakukan, yaitu dengan karakterisasi secara genotipe dan fenotipe. Tujuan penelitian ini adalah untuk mengkarakterisasi P. amabilis transforman pembawa T-DNA dengan konstruksi UBI::Cas9::U3::PDS3 secara genotip dan fenotip dibandingkan dengan P. amabilis non-transforman. Karakterisasi genotipe dilakukan dengan mendeteksi integrasi T-DNA pembawa konstruksi UBI::Cas9::U3::PDS3 pada genom anggrek P. amabilis menggunakan beberapa primer yaitu HPT, Cas9, PDS3 dan trnL-F (primer kontrol internal). Analisis karakter fenotipe dilakukan dengan pengamatan morfologi dan analisis kadar klorofil menggunakan metode spektrofotometri. Hasil penelitian menunjukkan bahwa genom anggrek P. amabilis transforman pembawa konstruksi UBI::Cas9::U3::PDS3 umur 12 bulan dapat teramplifikasi oleh semua primer. Analisis fenotipe P. amabilis transforman menunjukkan adanya perubahan warna tanaman dari hijau menjadi albino dengan kadar klorofil lebih rendah jika dibandingkan dengan P. amabilis non-transforman. Hal ini menunjukkan bahwa teknologi CRISPR/Cas9 dapat digunakan untuk mengedit genom tanaman anggrek.

Kata kunci: Anggrek, CRISPR/Cas9, klorofil, Phalaenopsis amabilis (L.) Blume, PHYTOENE DESATURASE 3 (PDS3), Transforman
The Effect of Different Shading Level on Growth and Plant Biomass Character of Dayak Union (Eleutherine palmifolia (L.) Merr)
Authors: Ekawati Rina , Saputri Lestari Hetalesi
Published: July 2021

Penelitian ini bertujuan untuk mengetahui pengaruh tingkat naungan yang berbeda terhadap karakter pertumbuhan dan biomassa tanaman bawang Dayak. Penelitian ini dilakukan pada bulan Mei hingga September 2020 (5 bulan) di Desa Sukoharjo, Kecamatan Ngaglik, Kabupaten Sleman, Yogyakarta. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) faktor tunggal dengan perlakuan berbagai tingkat naungan yang terdiri dari 3 taraf perlakuan, yaitu tanpa naungan (0%), naungan 55%, dan naungan 75%. Perlakuan diulang lima kali sehingga terdapat 15 satuan percobaan. Setiap unit percobaan terdiri dari 10 tanaman sehingga total terdapat 150 tanaman. Pengamatan dilakukan pada suhu dan kelembaban udara, umur bertunas, tinggi tanaman, jumlah daun, luas daun, dan komponen biomassa tanaman. Hasil penelitian menunjukkan bahwa pemberian naungan 55% dan 75% menghasilkan tinggi tanaman dan luas daun bawang Dayak yang lebih tinggi dan luas dibandingkan tanpa naungan. Naungan 75% memberikan tinggi tanaman 37.1% lebih tinggi, sedangkan naungan 55% memberikan luas daun 41.6% lebih luas dibandingkan tanpa naungan. Jumlah daun dan komponen biomassa tanaman tidak dipengaruhi oleh pemberian naungan. Bawang Dayak dapat ditanam di lahan dengan persentase naungan 55 – 75%.

Kata kunci: Eleutherine palmifolia, intensitas cahaya rendah, keragaan, suhu
DEVELOPMENT OF UKRAINIAN ENTERPRISES IN CRISIS ECONOMY IN BRAND MANAGEMENT SYSTEM
Authors: Maiboroda Hanna , Marchuk Anastasiia
Published: July 2021

The purpose of the article is to improve and deepen the theoretical aspects of brand value assessment methods, highlighting their advantages and disadvantages, combining existing techniques for more effective assessment of the enterprise, the practical calculation of the brand value "Kiivkhlib" on the example of the Ukrainian enterprise-leader of the baking industry. In the article the theoretical analysis of publications, which considered the main aspects of the brand management system at the enterprises, in particular domestic ones, was carried out. The authors also highlighted the subject of the research, which is the given factors and structural elements of brand identity and value from the side of strategic activities of companies that operate in two Ukrainian markets – the market of milk and dairy products and the market of bakery and bakery products. Methodology. To determine the brand value was chosen one of the enterprises in the bakery industry, located in Kiev – "Kiivkhlib". The calculation was carried out using a combination of methods "Interbrand Model" and the method of royalty based on the data of the public accounts of the enterprise for 2019. Determination of the index of the brand role was carried out by expert method using seven basic criteria (leadership, stability, market, internationality, trends, support, protection). The last step was the calculation of the final brand value, where the brand profit is defined as the product of the intangible profit value and the brand role index. Also to calculate the final brand value, it was necessary to calculate the discounted cash flows over the years of the economic life of the investment. Results. As a result the index of brand role added up to 86%. As for "Kiivkhlib" it was determined that the brand multiplier value of 18,8 corresponds to a point estimate of brand strength (86 points). The results obtained by using the method based on "Interbrand" model showed that brand value of "Kiivkhlib" is at the level of 5093,1 thousand UAH. Due to the fact that this model involves a large number of subjective estimates, the results may differ from the calculations obtained by using other methods and models. Practical implications. The value of the brand affects both the financial aspects of the enterprise and its non-financial side. It is worth noting that the brand is an intangible asset but it provides a real financial result in the form of profit. That is why companies, seeking to gain a leading position in the market, should pay close attention to assessing the brand value and using the obtained data in strategic management.
EFFICIENCY OF INTELLECTUAL POTENTIAL AS A FACTOR OF INCREASING THE COMPETITIVENESS OF THE NATIONAL ECONOMY
Authors: Fisunenko Pavlo , Ziuzia Andriy
Published: July 2021

The transformations of the world economy related to the informatization of society, digitalization of the world in the conditions of the COVID-19 pandemic, which created the preconditions for the special urgency of the problem of effective use of the intellectual potential of national economies, have been considered. It has been proved that the determining factor of innovative development and competitiveness of the national economy is the intellectual potential of all levels of the socio-economic system, including the regional level, which generate technological innovations and create opportunities for the country's transition to a higher level of technological paradigm, which becomes a decisive factor in the competitiveness of the national economy. The interaction and mutual influence of potentials in the composition of the economic potential of the region, the impact of IP of certain re-gions on the national economy (on the example of the Prydniprovsk region) have been revealed. The main factors of competitiveness of the national economy have been analyzed and the development of education and science, equipment and tech-nologies, scientific and technical potential as a basis for effective use of IP of regions has been highlighted. The relationship of intellectual potential, both with the geopo-litical situation of the region and the current labor market as well as with the scien-tific and technical potential of the territory, the number of scientific and educational institutions and their development, the presence of regional scientific clusters have been outlined. The ways of effective use of IP on the basis of the analysis of various directions of conceptual and strategic character of development of national economy have been outlined. The connection between the effective use of intellectual potential and the «retention of talents» and human capital as the main asset of the modern knowledge economy has been studied. It has been concluded that the formation and implementation of the mechanism of retention, cultivation and motivation of staff with modern organizational skills, new digital skills, changing competencies, skills and behavior more in line with Industry 4.0, will depend on the efficiency of intellectual potential and competitiveness of the national economy, to ensure which, the formation and introduction of an innovative ecosystem as a driving force of accelerated economic growth, which is possible through the effective use of intellectual potential is crucial.
Acil servisten istenen radyolojik görüntüleme incelemelerinin etkinliğinin değerlendirilmesi
Authors: ARSLAN Ebru , AYDIN İrfan , LÖK Uğur , GÜLAÇTI Umut , TURGUT Kasım , YAVUZ Erdal , SÖNMEZ Cihad
Published: July 2021

Amaç: Acil servisten istenen radyolojik görüntüleme incelemelerinin etkinliği ve görüntülemelerdeki patolojilerin değerlendirilmesi amaçlanmıştır.Gereç ve Yöntem: 01 Temmuz 2019 ile 01 Ağustos 2019 tarihleri arasında hastanemiz Acil Servisi’ne başvuran ve tanısal amaçlı bilgisayarlı tomografi (BT) ve manyetik rezonans görüntüleme (MRG) istenen hastaların sonuçları retrospektif olarak değerlendirildi.Bulgular: Çalışmaya toplam 2321 BT ve difüzyon MRG görüntülemesi alınmış olup bunların 2012’si BT, 309’u difüzyon MRG görüntüleme idi. BT istemlerinin %23,9’unda, MRG’lerin %19,1’inde patoloji izlendi. En sık BT tipi kranial BT idi (n=1294, %64,3). En sık patoloji abdominopelvik BT’de (n=262,%54,9), en az patoloji omurga BT ‘de (n=11, %2,3) izlendi. BT istemlerinde, 0-10 yaş grubunda patoloji izlenme sıklığı diğer yaş gruplarından daha düşüktü (p<0,001). BT veya MRG’de patoloji izlenen hastaların yaş ortalaması patoloji izlenmeyenlerden daha yüksekti (sırasıyla p<0,001, p=0,039)Sonuç: Acil serviste, hekimlerin ileri görüntüleme tetkiki isterken uluslararası kabul görmüş kılavuzlardan yararlanmasını öneriyoruz.
Revisiting the performance of PCA versus FDA versus Simple Projection for image recognition
Authors: Fahad Bin Mostafa  , Md Sakhawat Hossain  , Md Easin Hasan
Published: July 2021

In this paper, our main aim is to show a better dimension reduction process of high dimensional image data sets from several existing techniques. To verify it we start with most useful singular value decomposition to reduce the dimensionality of data to incorporate principal components. On the other hand, we classify data in advance to work out Fisher’s discriminant. From many real-world examples, we set a very well-known paradigm of analysis using Principal Component Analysis (PCA), Linear Discriminant Analysis (LDA) or Fisher Discriminant Analysis (FDA) and Simple Projection (SP) to recognize people from their facial images. We consider that we have some images of known people that can be used to compare and recognize new images (of the same set of face images). Moreover, we show graphical and tabular representation for average performance of correct recognition as well as analyze the effectiveness of three different machine learning techniques.
The determination of the success factors of the new entrepreneurs of growth program
Authors: Warcito  , Hamidah  , Corry Yohanna
Published: July 2021

This study aims to describe the implementation of the New Entrepreneurial Program (WUB) in Bogor Regency, West Java, and determine the level of success. This study uses a descriptive evaluative approach, micro and small business owners in Bogor Regency. Respondents were selected deliberately, namely 164 participants of the 2017-2018 New Entrepreneurship program in Bogor Regency. The results showed that the New Entrepreneurial Growth Program in Bogor Regency with the CIPP Model (Context, Input, Process, and Product) can be declared successful with the percentage of the total success rate obtained 79.9%. However, it is necessary to improve the quality of the implementation so that it can be achieved optimally. As part of the effort to accelerate the Micro, Small, and Medium Enterprises (MSMEs) program to graduate in Bogor Regency, West Java, the pattern of growing the number and quality of MSMEs can be carried out by printing MSMEs Families.
A medical predictive system for comparative analysis of fetal parameters
Authors: Chizoba Nneka Ezeaku-Ezeme  , Nwankwo Ugochukwu Cornelius  , Ugwu Ejike C  , Abundance Mbuotidem Akpan
Published: July 2021

A medical predictive system for comparative analysis of fetal parameters” was motivated by the high rate of fetal loss in Nigeria which mostly occurs as a result of wrong medical predictive system. To solve this problem, software that will identify the fetal parameters that predicts the gestational age was developed. The new model will be a hybrid model. It will combine the Nagele’s Rule and Mittendorf Rule to predict the fetal parameter. The new model will take the average of the two models as the predicted date of delivery. In this new system, it is noteworthy to name some ways of determining gestational age based on Last Menstrual Period (LMP). Therefore the proposed model will be a combination of the two model taking average of the number of days to be added to the LMP. This will be used to determine the Expected Date of Delivery in the new system designed. A platform for solving complication problems due to low and excessive birth weights at delivery by accurately estimating fetal parameters (Fetal Weight, Fetal Age, Conception Date, and Delivery Date) was implemented. This was implemented using externally generated data by combining the independent information about fetal size obtained from the three different approaches (i.e. clinical examination, quantitative assessment of maternal characteristics, ultrasonographic fetal biometry). Expert system methodology and Object Oriented Analysis and Design Methodology (OOADM) were adopted in the design of the predictive system. The new system allows the patients to access their antenatal visit records from any internet access point and the software developed helps physicians to accurately estimate the gestational age of the fetus and hence provide a support tool for estimating Gestation Age and to establish accuracy indicators that will provide tolerances for its later use in growth and health evaluation.
Juvenile ossifying fibroma (JOF) – A rare case report
Authors: Santosh Kumar Kumhar  , Gaurav Mittal  , Anmol Agarwal  , Akash Bhatt
Published: July 2021

Juvenile ossifying fibroma (JOF) is a rare, benign, bone forming lesion of children and adolescents. When sited in the jaws, it is considered as an aggressive form of ossifying fibroma presenting with a wide range of clinical symptoms and a high incidence of recurrence. Although early detection and management is thought to eradicate it completely. The present case report focuses on the surgical yet conservative management of JOF in a 5 years old boy who reported with a year-long, progressive swelling on the left side of his face. The tumour was excised with minimal surgical intervention into a clearly defined and lobulated single mass using maxillary vestibular incision under general anaesthesia. The postoperative course was uneventful, and no signs of recurrence were found in the next 6 months follow-up period.
Antimicrobial activity of copper and silver metal nanoparticles synthesized from Riccia fluitans
Authors: Ganga G
Published: July 2021

Riccia bryophyte, a genus of liverworts that comes under the family of Ricciaceae, order Marchantiales. The plants are primitive plant structure, that's not differentiated into root, stem, and leaf. The material utilized in this study was a Spp of a Riccia fluitans, that grows on damp soil or, less unremarkably, floating in ponds, and is usually utilized in aquariums. The nanoparticles utilized in this study exhibit potential medicinal drug activity. Advantages of its therapeutic potential can be utilized in a sizable number of fields like health care, cosmetics, biomedical, food and feed, drug-gene delivery, surroundings, health mechanics, optics, chemical industries, physical science, area industries, energy science, catalysis, lightweight emitters, single lepton transistors, nonlinear optical devices, and photo-electrochemical applications. This study aimed to gauge the medicinal drug activity of Riccian nanoparticles, copper-loaded nanoparticles, and silver-loaded nanoparticles against varied microorganisms. The result of the study showed that the Nanoparticle, Ag-NP and Cu-Np synthesized from Riccia is having good antimicrobial activity against tested organisms.
Urine-albumin and creatinine ratio among apparently healthy individual in South Eastern, Nigeria
Authors: Amos Dangana  , Ifeoma Miracle Okoronkwo  , Solomon Oloche Onoja  , Innocent Nwabueze Okonkwo  , Nonye Bibiana Egenti  , Shalom Chidiogo Azolike  , Ovye Engom Alaba  , Mustapha Bakare
Published: July 2021

Background: Albuminuria and Albumin-Creatinine Ratio (ACR) has been identified as early indices of cardiovascular diseases (CVD), Hypertension and are at great risk of hypertensive nephropathy, but this not so for the apparently healthy individuals. Objectives: This study was therefore carried out to evaluate and quantitate albuminuria and urine ACR among apparently healthy individual and to compare values with the hypertensive attending University of Nigeria Teaching Hospital, Ituku-Ozalla Enugu State. Materials and method: The study was carried out on eighty-nine (89) volunteers (50 tests and 39 controls) age 21-77 years between August and September 2019. A structured questionnaire was used to get vital information, anthropometric measurements were taken while blood and urine samples were collected and analyzed for serum creatinine (Scr), urine creatinine (UCr) and urine albumin using Jaffe modified kinetic method and Enzyme Linked Immunosorbent Assay (ELISA) method respectively. Body mass index (BMI) in Kg/m2, urine ACR in mg/mmol and estimated glomerular filtration rate (eGFR) using Chronic Disease Epidemiology Equation were calculated. Data were analyzed using student’s T-test and one-way Analysis of variance (ANOVA). Results: Generally, results showed that males have higher (p<0.05) height, Scr, eGFR, and UCr but lower (p<0.05) BMI) when compared with the females, but no significant difference (P>0.05) between systolic blood pressure (SBP), diastolic BP (DBP), pulse, weight, urine albumin and ACR. Also, the study revealed that the test subjects have higher SBP, DBP, weight, BMI, SCr, urine albumin, and ACR but lower (p<0.05) eGFR and UCr when compared with the control subjects, but no significant difference (P>0.05) between pulse and height. Furthermore, intra gender analysis of the results showed that males tests have higher SBP, DBP, weight, BMI and urine ACR but lower (p<0.05) eGFR and UCr when compared with male controls, but no significant difference (P>0.05) was observed for pulse, height, Scr and urine albumin. Finally, the results showed that female tests have higher (P<0.05) SBP, pulse, Scr, urine albumin and ACR but lower (p<0.05) eGFR when compared with the female controls Conclusion: Findings and results from this study suggest that the hypertensives stand a higher risk of kidney damage, consequently cardiovascular disease (CVD).
Review on nanoparticles used in drug delivery for cancer
Authors: Sonam B Bisen
Published: July 2021

Current cancer treatments include surgical intervention, radiation, and chemotherapy medications. Nanoparticles have a variety of advantages as medication delivery systems. Nanoparticles (NPs) are newly discovered methods for delivering medicines to tumour cells with little drug leakage into healthy cells. To enhance biodistribution and increase circulation duration in the bloodstream, nanoparticles have been developed with optimum size and surface properties. Here, I look at the many types and features of nanoparticles. Examples of commercially available nanocarrier-based medicines include: Therapeutic nanoparticles, the function of metal nanoparticles in cancer diagnosis and therapy, are important ideas in nanoparticle medication delivery for cancer.
IMPLEMENTASI RELIABILITY CENTERED MAINTENANCE (RCM) PADA WEIGHER M-2306 UNIT PHOSPHORIC ACID (PA) di PT PETROKIMIA GRESIK
Authors: Syah Auf Wildan Hadi , Suroso Hadi , Irawan Denny
Published: July 2021

Tugas akhir ini akan dilakukan yaitu implementasi reliability centered maintenance (RCM) pada sistem Weigher M-2306 Unit Phosphoric Acid. Sistem Weigher M-2306 mempunyai beberapa komponen pendukung yang berfungsi untuk menimbang suatu material yaitu Phosphate Rock agar hasil dari timbangan tersebut menyesuaikan dengan Rate produksi yang telah di tetapkan. Tujuan dari penelitian ini yaitu agar dapat menentukan usaha pencegahan untuk mengantisipasi terjadinya kegagalan sistem mengetahui komponen kritis yang mempengaruhi keandalan sistem, menganalisa keandalan komponen sistem yang berdampak pada pemeliharaan efektif, menentukan usaha pencegahan untuk mengantisipasi terjadinya kegagalan, dan menyiapkan input untuk dimasukkan ke dalam software RCM yaitu Reliasoft Weibull++ 6. Penelitian ini dilakukan dengan dua analisa yaitu analisa kualitatifdan kuantitatif pada setiap komponen penyusun system.
PEMILIHAN METODE SEGMENTASI PADA CITRA ULTRASONOGRAFI OVARIUM
Authors: Eliyani Eliyani , Nizam Fakhlul
Published: July 2021

Penelitian ini membandingkan metode segmentasi untuk mengenali folikel pada citra ultrasonografi ovarium, metode segmentasi yang paling baik akan digunakan untuk proses perhitungan jumlah folikel. Penilaian kinerja metode segmentasi active contour dan active contour without edge dievaluasi menggunakan Probabilistic Rand Index (PRI) dan Global Consistency Error (GCE). Hasil penelitian ini menunjukkan metode segmentasi yang terbaikadalah active contour without edge karena memiliki nilai PRI lebih tinggi dan pada nilai GCE lebih rendah dari pada hasil metode segmentasi active contour.
ANALISIS DAYA DUKUNG DAN PENURUNAN PONDASI TIANG BOR PADA PROYEK PEMBANGUNAN GEDUNG K UNIVERSITAS MUHAMMADIYAH PURWOKERTO
Authors: Zain Rizqa , Azizi Amris , Al Fathoni M. Agus Salim
Published: July 2021

Pondasi merupakan bagian penting dari suatu bangunan sipil, pondasi sebagai dasar penahan beban terdasar dari suatu konstruksi. Pondasi bertugas meletakkan bangunan dan meneruskan beban bangunan atas ke dasar tanah yang cukup kuat mendukungnya. Tujuan dari penelitian ini untuk menghitung daya dukung dan penurunan tiang bor, dimana kapasitas daya dukung pondasi dihitung berdasarkan data SPT dengan menggunakan 2 Metode yaitu Metode Meyerhoff dan Metode Reese & Wright. Dari hasil Analisa dan perhitungan daya dukung tiang kedalaman 18 m, diameter d1 = 0,4m dan diameter d2 = 0,6m. Berdasarkan Metode Meyerhoff, daya dukung tiang tunggal (Qull) sebesar Qu1 = 902,674 ton dan Qu2 = 466,6 ton, sedangkan menggunakan Metode Reese & Wright daya dukung tiang tunggal (Qull) sebesar Qu1 = 474,884 ton dan Qu2 = 296,107 ton. Dari analisa data Shop Drawing dan As Built Drawing  dan perhitungan ulang beban aksial menggunakan Etabs 19, cek aman beban aksial yang di pikul oleh bore pile dengan Metode Meyerhoff maupun Metode Reese & Wright setelah dilakukan perbandingan dengan daya dukung izin tiap kelompok, seluruh pondasi tiang bor  mampu menahan beban yang bekerja diatasnya, sehingga pondasi dikategorikan aman (Qall > Pp). Perbandingan daya dukung ijin tiang sebesar 1:0,639. Penurunan pondasi yang terjadi pada setiap tiang dikatagorikan aman karena penurunan tidak lebih besar dari penurunan maksimum yang diizinkan.
PENGARUH BEBAN BERLEBIH TERHADAP UMUR RENCANA PERKERASAN JALAN (STUDI KASUS RUAS JALAN JENDERAL SOEDIRMAN SOKARAJA)
Authors: Iskahar Iskahar , Anjarwati Sulfah , Rejeki Livia Oktafiani
Published: July 2021

Jalan Jenderal Soedirman Sokaraja, Banyumas, Jawa Tengah mmerupakan jalur utama yang menghubungkan beberapa provinsi, kota dan kabupaten. Jalan tersebut banyak dilalui kendaraan berat maupun kendaraan ringan hal ini dapat menyebabkan kerusakan jalan salah satunya adalah berkurang kemampuan struktur perkerasan jalan dalam menjalankan fungsinya sebanding dengan bertambahnya umur perkerasan dan bertambahnya beban lalu lintas yang di pikul dari kondisi awal apalagi dengan adanya kendaraan dengan beban berlebih terhadap lapisan perkerasan. Hal ini menjadi alasan untuk menganalisis Pengaruh Beban Berlebih Terhadap Umur Rencana Perkerasan Jalan (Studi Kasus Ruas Jalan Jenderal Soedirman Sokaraja). Pada analisis ini akan dilihat sejauh mana pengaruh dari kelebihan beban kendaraan terhadap umur perkerasan jalan dengan menggunakan metode Bina Marga. Angka ekivalen kendaraaan dihitung dan (ESAL) dihitung dalam keadaan normal dan beban berlebih. Persenn umur perkerasan dihitung sehingga dapat ditarik kesimpulan seberapa pengaruh kelebihan muatan kendaraan terhadap umur pererasan jalan. Dalam penelitian ini dapat dilihat dengan asumsi penambahan beban lalu lintas sebesar 5%, 10%, 15% dan dari hasil dapat disimpulkan bahwa terjadi penguranagn umur rencana dengan persentase 0% terjadi diantara tahun ke-9 dan tahun ke-10 dari umur rencana normal 10 tahun. Sehingga dapat disimpulkan bahwa kelebihan beban kendaraan terhadap perkerasan jalan sangat berpengaruh terhadap pengurangan umur perkerasan jalan.