bluuebunny/crossref_metadata_2025 huggingface dataset:
Morphological characteristics of nanoholes induced by single-shot femtosecond laser ablation of borates and aluminate silicates
Authors: Kodama Nobuhiro , Takahashi Tomoko , Inoue Takuya , Kudo Mizuki , Tsukamoto Masahiro
Published: February 2020

Single-shot femtosecond laser ablation experiments with linearly and circularly polarized light were conducted in order to investigate the morphological characteristics of surface nanostructures in lithium borate crystals and glasses, a strontium borate crystal, lanthanide containing borate crystals, and aluminate silicate crystals: Li2B4O7 (LTB) and LiB3O5 (LBO) crystals and Li2O⋅2B2O3 (LTB) and Li2O⋅3B2O3 (LBO) glasses; SrB4O7 (SBO) crystal; Li6Gd(BO3)3 (LGB) and LaSc3(BO3)4 (LSB) crystals; and Ca2Al2SiO7 (CAS) and CaSrAl2SiO7 (CSAS) crystals. In the present study, the material and laser polarization dependance of the morphology of nanoholes was examined in these crystals and glasses. A single nanohole or two holes (a primary hole and a secondary hole) were observed in the borate and aluminate silicate crystals. The size of the nanohole is not restricted by the diffraction limit but instead is dependent on the laser fluence and the materials. It is suggested that the formation of these secondary nanoholes in the studied crystals is attributed to a spontaneous reshaping of the incoming Gaussian pulse into a Gaussian–Bessel pulse. In the LTB and LBO crystals, nanoholes (both primary and secondary holes) with subwavelength sides exhibit a quadrilateral (approximately square or rectangular) morphology, regardless of linear or circular polarization. The sides of the quadrilateral nanoholes lie approximately in the {h h 0} planes on the LTB crystal and in the ({h 0 0} and {0 0 l}) planes on the LBO crystal. We found that the nanohole morphology did not reflect the spatial distribution of the laser intensity. These phenomena were the first observations on the anisotropic morphology of nanoholes. These morphologies do not correspond to the circular symmetric pattern of the Gaussian intensity distribution of the incoming laser beam. This is contrary to the expectations based on the generally accepted laser ablation mechanism. The quadrilateral nanoholes could be an inherent morphology in the LTB and LBO crystals. The morphology of the quadrilateral holes in the LTB and LBO crystals is considered to reflect the continuous BO33− and/or BO45− network structure in their respective tetragonal or orthorhombic unit cells, in which self-tapped excitons are formed in an initial process under multiphoton excitation. In contrast, the SBO, LGB, LSB, CAS, and CSAS crystals and the LTB and LBO glasses exhibit circular nanoholes with subwavelength diameters independent of the laser polarization, the structure, or the composition. The isotropic morphology of nanoholes in these samples reflects the circular pattern of the Gaussian intensity profile of the focused laser beam.
La formación de investigadores: oficio y conocimiento pertinente ante los avances de la ciencia y la tecnología
Authors: Fonseca Gutiérrez Juan
Published: February 2020

Este trabajo analiza la racionalidad científica del conocimiento que construye el sujeto que aspira a ser investigador y de cómo lo relaciona al interpretar la realidad. El objetivo es abordar la relación entre la ciencia y la investigación en el contexto del país. Y plantea que el investigador en construcción debe establecer una relación dialógica con saberes tradicionales y la ciencia formal e instituida para la atención de la problemática ambiental. El método que sirve de apoyo es el interaccionismo simbólico. Este permite alcanzar el propósito de dar cuenta de dónde y para qué son construidos los significados sociales en los que constantemente se da la relación entre pensamiento científico y el proceso de formación. En un ejercicio equiparable a la trasmisión de un oficio, la discusión gira en torno a la construcción colectiva al analizar realidades que se presentan complejas y que imposibilitan la fragmentación para su estudio; requiere de reflexión acerca del sustento epistémico del que se nutren los jóvenes investigadores en formación y de las aplicaciones de este conocimiento; un acto valorativo que recupere valores éticos en su aplicación, donde la multidisciplina y el trabajo interdisciplinar son el camino para desentrañar fenómenos en sí mismo complejos. Asimismo, se incluye el análisis de la tecnociencia como instrumentalización del conocimiento científico, aplicado a la producción agropecuaria y su relación directa con los recursos de la naturaleza. Y se finaliza con la necesidad de reflexionar sobre el sustento epistémico y la incorporación de saberes comunitarios; superar la incorporación irreflexiva de tecnociencias en instituciones de educación superior, y la necesidad de replantearse principios éticos en su quehacer de investigación, en un ejercicio de abordaje de fenómenos que se manifiestan como complejos, sin posibilidad de fragmentación para comprenderlos completamente y donde la interdependencia obliga a un ejercicio transdisciplinar.
The p-semisimple property for some generalizations of BCI algebras and its applications
Authors: Obojska Lidia , Walendziak Andrzej
Published: February 2020

This paper presents some generalizations of BCI algebras (the RM, tRM, *RM, RM**, *RM**, aRM**, *aRM**, BCH**, BZ, pre-BZ and pre-BCI algebras). We investigate the p-semisimple property for algebras mentioned above; give some examples and display various conditions equivalent to p-semisimplicity. Finally, we present a model of mereology without antisymmetry (NAM) which could represent a tRM algebra.
Consumer Satisfaction on Online Services in Kosovo
Authors: Beqaj Besim , Krasniqi Arta , Beqaj Valon
Published: February 2020

This paper aims to analyse and examine consumer behaviour based on different variables (age, gender, level of education, income, customer care, delivery time), and the impact of those variables on consumer satisfaction on domestic and foreign online services in Kosovo. The data represented in the paper have been collected on 2017 and 2019. The majority of demographic variables (except gender and income) as independent variables have shown to be significant in explaining consumer satisfaction from online services. On the contrary, the level of customers’ gender and income have shown to be statistically insignificant (p=0.143 and p=0.264 respectively; where α=5%). In addition, income has shifted from being insignificant in 2017 to significant in 2019. It can be inferred that the strongest correlation has shifted towards the price level of the 4 P’s of Marketing with total customer satisfaction from online services (r=.996), followed by customer care (r=.990).
Twofold π-Extension of Polyarenes via Double and Triple Radical Alkyne peri-Annulations: Radical Cascades Converging on the Same Aromatic Core
Authors: Gonzalez-Rodriguez Edgar , Abdo Miguel A. , dos Passos Gomes Gabriel , Ayad Suliman , White Frankie D. , Tsvetkov Nikolay P. , Hanson Kenneth , Alabugin Igor
Published: February 2020

A versatile synthetic route to distannyl-substituted polyarenes was developed via double radical periannulations. The cyclization precursors were equipped with propargylic OMe traceless directing groups (TDGs) for regioselective Sn-radical attack at the triple bonds. The two peri-annulations converge at a variety of polycyclic cores to yield expanded difunctionalized polycyclic aromatic hydrocarbons (PAHs). This approach can be extended to triple peri-annulations, where annulations are coupled with a radical cascade that connects two preexisting aromatic cores via a formal C-H activation step. The installed Bu3Sn groups serve as chemical handles for further functionalization via direct cross-coupling, iodination, or protodestannylation, and increase solubility of the products in organic olvents. Photophysical studies reveal that the Bu3Sn-substituted PAHs are moderately fluorescent, and their protodestannylation serves as a chemical switch for high fluorescence. DFT calculations identified the most likely possible mechanism of this complex chemical transformation involving two independent peri-cyclizations at the central core.
Sequence-Modification in Copoly(ester-Imide)s: A Catalytic/supramolecular Approach to Writing/reading Copolymer Sequence-Information
Authors: Knappert Marcus , Colquhoun Howard
Published: February 2020

Catalytic ester-interchange reactions, analogous to mutation and recombination, allow new sequence-information to be written, statistically, into NDI-based poly(ester-imide) chains. Thus, insertion of the cyclic ester cyclopentadecanolide ("exaltolide") into an NDI-based homopolymer, and quantitative sequence-exchange between two different homopoly(ester-imide)s, are catalysed by di-n-butyl tin(IV) oxide. Emerging sequences are identified at the triplet and quintet levels by 1H NMR analysis, using supramolecular complexation of pyrene-d10 at the NDI residues to amplify the separation of resonances associated with different sequences. In such systems, pyrene is able to act as a "reader-molecule" by generating different levels of ring-current shielding from the different patterns of supramolecular binding to all the NDI-centred sequences of a given length.
When the first language feels like a second language: Challenges for learners of Norwegian Nynorsk
Authors: Haugan Jens
Published: February 2020

Norway has two official written language varieties: Bokmål (DanoNorwegian) and Nynorsk (New Norwegian). Normally, all Norwegian pupils must learn both varieties of the written Norwegian language in school, and at the end of secondary school, they obtain two separate grades in written Norwegian. However, one of the varieties is considered to be and is taught as the main written language, whereas the other variety is the second or alternative written language.

Approximately 85 percent of the pupils in school have the DanoNorwegian variety as their main written language and many of these pupils develop antipathies toward the other variety with the result that they do not master it very well at the end of secondary school. In fact, many pupils achieve better results in English than in the alternative variety of their own so-called mother tongue.

In this paper, I will discuss some of the challenges that are related to learning Nynorsk in the Norwegian educational system and society. With reference to Norton (2013) and others, I will argue that these challenges may actually be best understood from the perspectives of identity, social power, motivation, investment and second language acquisition.
Analysis of falls in different rounds of the supercross world cup in the netherlands and belgium
Authors: Pussieldi Guilherme de Azambuja , Pussieldi Pedro Pereira , Leite Luciano Bernardes
Published: February 2020

The study aimed to verify the number of falls of men and women during the two rounds of the Supercross BMX Cycling World Cup in the Netherlands and Belgium in 2017, and check which straight have the most falls. And, also, to verify if there is difference between the circuits in relation to the number of falls of the athletes in these two competitions. For this, an analysis of the official two-rounds films of the BMX Cycling World Cup Supercross in 2017 was carried out in Papendal (Holland) and Zolder (Belgium) in May 2017. The number of falls of the athletes was analyzed by observing and counting the number of these. A total of 189 male and 45 female athletes participated in the study, and all the two events were analyzed, verifying in which straight the falls occurred. It is possible to conclude the second straight in both straights was the one that presented more number of falls, and the track of Belgium presented more number of falls.
PENGEMBANGAN KOMODITAS EKSPOR IKAN HIAS AIR TAWAR DAN KAITANNYA DENGAN PEMBANGUNAN EKONOMI DI KABUPATEN BOGOR
Authors: Wianggawati Hesty Dharmanita , Firdaus Muhammad , Fariyanti Anna
Published: February 2020

Potensi ekspor ikan hias air tawar Kabupaten (Kab) Bogor sangat besar. Hal ini terlihat dari data ekspor ikan hias Kab Bogor yang terus meningkat. Namun kalangan pembudidaya ikan hias justru merasa diabaikan. Permintaanikan hias kualitas ekspor terus meningkat, supply tidak mampu memenuhi karena keterbatasan modal. Kendala lain adalah terjadinyatidak sesuainya permintaan jenis ikan ekspor dengan ketersediaan produksi ikan tersebut, sehingga pembeli mencari diluar Kabupaten Bogor. Penelitian ini bertujuan untuk menganalisis kaitan program pengembangan perikanan Kab Bogor dengan pembangunan ekonomi di Kab Bogor, menganalisis faktor kekuatan, kelemahan, peluang dan ancaman dalam pengembangan komoditas ekspor ikan hias air tawar di Kab Bogor, kemudian menyusun alternatif strategi pengembangan, dan memberikan rekomendasi kepada Pemerintah Daerah Kab Bogor tentang prioritas strategi yang dapat digunakan dalam rangka pengembangan komoditas ekspor ikan hias air tawar di Kab Bogor. Hasil penelitian menjelaskan bahwa meskipun ikan hias air tawar telah ditetapkan sebagai komoditas unggulan di Kab Bogor dan merupakan kontibutor volume ekspor nasional ikan hias air tawar, namun kebijakan Pemda Kab Bogor dalam pengembangan ikan hias belum optimal. Analisis regresi linear dengan model CobbDouglass, menghasilkan faktor-faktor yang signifikan mempengaruhi perbandingan antara jumlah ekspor ikan hias dengan produksi ikan hias di Kab Bogor adalah 1) jumlah eksportir ikan hias,2) jumlah pembudidaya dan 3) harga ekspor ikan hias. Sementara itu, faktor-faktor yang signifikan mempengaruhi PDRB Kab Bogor adalah nilai ekspor ikan hias Kab Bogor dan jumlah eksportir ikan hias di Kab Bogor.Analisis SWOT menghasilkan 7 strategi pengembangan yang berdasarkan Total Attractiveness Score (TAS) QSPM dengan urutan prioritasnya adalah: (I) Pemantapan kelembagaan dalam rangka integrasi pengelolaan pengembangan komoditas ekspor ikan hias air tawar Kab Bogor; (II) Pendidikan dan Pelatihan ekspor ikan hias air tawar; (III)Regional Branding dan Promosi; (IV) Pemetaan Potensi dan Jaringan Distribusi Pemasaran Ikan Hias Air Tawar Kab Bogor; (V) Fasilitasi Pengembangan UKM Ikan Hias; (VI )Riset Inovasi Budidaya Ikan Hias Air Tawar; dan (V II) Penerapan teknologi produksi dan pakan dengan prioritas utama ikan hias yang menjadi unggulan dan ikon Kabupaten Bogor.Kata Kunci : Ikan Hias Air Tawar, Strategi Pengembangan, Komoditas Ekspor.
ANALISA PELAYANAN KEFARMASIAN PADA PASIEN RAWAT JALAN DI DEPO FARMASI RSUD IBNU SINA GRESIK BERDASARKAN WAKTU TUNGGU PELAYANAN RESEP
Authors: Sholikhah Nur Anisaus , Tiadeka Pemta , Aisiyah Siti Nur
Published: February 2020

Usually, response time is a waiting time that counts from patient giving prescription until they receive the medicine. Response time colud influence patients satisfied if took a long time to get the medicine. Besides that, those phenomena could decrease patient satisfaction dan they will think twice to come back to the hospital. Ibnu Sina Hospital tries to increase the pharmacy service with the observation of response time in Depo Pharmacy Pavilion. The purpose of that observation is to optimized pharmacy service by medicine prescription to dispended medicine prescription. This observation is done by retropective methode from January to March 2018. The result of this observation showed that respon time average for medicine prescription is 26 minutes and the average response time for dispende medicine is 36 minutes. This result is suitable with Phramcacautical Service Standart from Kepmenkes No.129/Menkes/SK/II/2008 about prescription services that said respon time for less medicine prescription is than 30 minutes meanwhile for the other one is less than 60 minutes.
PENGARUH MODEL PEMBELAJARAN VALUE CLARIFICATION TECHNIQUE (VCT) TIPE PERCONTOHAN TERHADAP PRESTASI BELAJAR DAN TANGGUNG JAWAB MATERI GLOBALISASI
Authors: Permatasari Desty Ratna
Published: February 2020

This research aims to find out the effectiveness of Value Clarification Technique (VCT) learning modelof exampling type toward learning achievement for the fourth graders of SD N 1 Tinggarjaya in Civic EducationThe subject on the topic of Globalization. This is an experimental design with Randomized control group pretest-posttest research design. The subject of the research was the student off for the Fourth Graders of SD N 1Tinggarjaya academic year 2014/2015 consisting of 32 students of class IVA as control, class and 33 students ofclass IVB as an experimental class. The technique of the data collection was by posttest in the form of filling short answer and statement with 10 items., while for the student’s responsibility technique, it used the questionnaire technique. The data had been gained were then analyzed to test a hypothesis by using the formula of the t-test. Based on the result of the research, it was found that the application of VCT learning model exampling type affected on learning achievement for the fourth graders of SD N 1 Tinggarjaya in Civics Education Subject on the topic of Globalization.
PERENCANAAN PONDASI TIANG PANCANG PADA GEDUNG UNIVERSITAS TULUNGAGUNG
Authors: Mustofa Imam , Winarto Sigit , Ridwan Ahmad
Published: February 2020

ABSTRAKThe foundation is an important part of the structure of the building. In particular,multi-storey buildings are now increasingly used, both private homes and public facilities.The foundation is the load bearing element of the column which then channels it to thehard soil layer. Piles are construction parts that are made of wood, concrete, steel or steel,which are used to carry surface loads to lower surface levels in the soil.The purpose of this final project is to be able to calculate / find out the load onthe building, the dimensions and depth of the pile foundation, the need forreinforcement and the stability of the control to match the load borne.Keywords: Foundation, Reinforced Concrete, Pile
ANALISA ANGGARAN BIAYA DANPENJADWALANPROYEK PERBAIKAN TANGGUL KALI BAKUNGDESA CENGKOK KECAMATAN TAROKAN KABUPATEN KEDIRI
Authors: Harmawanto Johan , Setianto Poernomo Yosef Cahyo , Winarto Sigit
Published: February 2020

Bakung River is a medium to supply water demand for irrigation in Cengkok Village TarokanSubdistrict Kediri Regency. Unfortunately, the soil embankment often slides to disturb the irrigation. The writer made the cost estimate, scheduling, network, and undertaking method of improving the Bakung River embankment with river stone. The data obtained from the Department of Water Public Work (DWPW) were of technical drawings, specifications, the unit price of material, and construction work of Kediri Regency 2019. The result was analyzed to find out the unit price analysis of construction work; hence the cost analysis was made. The schedule was derived from making the cost estimate by calculating the work quantity and calculating the duration. The results were processed through MS Excel to make a bar chart, S Curve, and Precedence Diagram Method (PDM) as the network. The calculations result in IDR 914.486.100,00 and 91 workdays.Kali Bakung merupakan sarana  untuk memenuhi kebutuhan air irigasi di Desa Cengkok Kecamatan Tarokan Kabupaten Kediri. Akan tetapi keadaan tanggul Kali Bakung mengalami kerusakan dan penyediaan air irigasi menjadi terganggu. Penulis membuat analisa anggaran biaya, penjadwalan, jaringan dan metode pelaksanaan untuk perbaikan tanggul Kali Bakung dengan pasangan batu kali. Data yang diperoleh dari Dinas Pekerjaan Umum Sumber Daya Air adalah gambar teknis, spesifikasi, harga satuan upah dan bahan Kabupaten Kediri tahun 2019. Hasilnya dianalisis untuk mengetahui analisa harga satuan pekerjaan, maka dibuat rencana anggaran biaya. Jadwal berasal dari rencana anggaran biaya dengan menghitung bobot pekerjaan dan menghitung durasi. Hasilnya diproses dengan MS Excel untuk membuat bar chart, kurva S, dan Precedence Diagram Method (PDM) sebagai jaringan. Hasil perhitungan didapatkan Rencana Anggaran Biaya untuk proyek tersebut adalah Rp. 914.486.100,00 dan durasi pelaksanaannya 91 hari.
PERBANDINGAN KAPASITAS KUAT LENTUR PADA BETON BALOK TULANGAN BAMBU PILIN DENGAN KULIT DAN TANPA KULIT
Authors: Cahya Angga Dwi , Setianto Poernomo Yosef Cahyo , Ridwan Ahmad
Published: February 2020

We all know that steel elements cannot be renewed and their constituent elements take a long time to form. So there is a need for other alternatives which have steellike properties. One alternative is bamboo, bamboo is one material that can be used as a substitute for steel, because bamboo has a high tensile strength close to the strength of steel. In this study an attempt was made to compare the use of reinforcement with bamboo on the outside with the skin and the inside without skin to determine the flexural strength. The flexural strength test results on variations of skin obtained the value of Max P: average: 3400 kg with an average deflection of 9.25 mm while in variations without the skin P Max produced an average of 2400 kg with deflection value of 1.92 mm. Kita ketahui bersama bahawa unsur baja tidak bisa diperbaharui serta unsur penyusunnya yang membutuhkan waktu yang lama untuk terbentuk. Sehingga  perlu adanya alternatif  lain yang dimana memiliki sifat menyerupai baja. Salah satu alternatifnya adalah bambu, bambu merupakan salah satu bahan dapat digunakan sebagai pengganti baja, karena  bambu mempunyai kuat tarik yang tinggi yang mendekati kekuatan baja. Pada penelitian ini dicoba untuk membandingkan penggunaan tulangan dengan bambu bagian luar dengan kulit dan bagian dalam tanpa kulit guna mengetahui kekuatan lentur. Hasil pengujian kuat  lentur pada variasi kulit didapatkan nilai P Maks: rata-rata:3400 kg dengan  lendutan  rata-rata 9.25 mm sedangkan pada variasi tanpa kulit P Maks rata-rata yang dihasilkan 2400 kg dengan nilai lendutan 1.92 mm.
PEMANFAATAN LIMBAH GYPSUM BOARD DAN BATU BATA MERAH UNTUK SUBSTITUSI SEMEN PADA PEMBUATAN BETON
Authors: Prayogo Didik Hadi , Ridwan Ahmad , Winarto Sigit
Published: February 2020

Concrete is one of the most vital building blocks, from columns, bricks, paving to roads made of concrete, so the use of concrete tends to be high. Concrete is often used as the main buffer in a building, so good quality is needed, but this is not accompanied by a declining quality of the material, so it requires innovation in the addition of new materials that can at least reduce the needs of the main material for making concrete, one of which is the utilization of Gypsum Board waste and red brick waste. The results of testing the concrete compressive strength test with the addition of Gypsum Board waste and red brick waste to cement obtained pretty good results. Concrete, which has the highest average compressive strength than normal concrete, has concrete with a mixture of red brick and gypsum waste of 10% each with a compressive strength of 250.56 kg / cm², and which has the lowest compressive strength have concrete with a mixture of red bricks and gypsum waste 15% each with a compressive strength of 195.56 kg / cm².Beton merupakan salah satu unsur penyusun bangunan paling vital mulai dari kolom,bata, paving hingga jalan terbuat dari beton sehingga penggunaan beton cenderung tinggi. Beton sering digunakan sebagai bahan penyangga utama pada suatu bangunan maka diperlukan kualitas yang baik, namun hal tersebut tidak di sertai dengan kualitas bahan yang kian menurun,makadiperlukan inovasi penambahan bahan baru yang setidaknya dapat mengurangi kebutuhan bahan utama pembuat beton, salah satunya pemanfaatan limbah Gypsum Board dan limbah batu bata merah Hasil dari pengetesan uji kuat tekan beton dengan penambahan limbah Gypsum Board dan limbah batu bata merah terhadap semen didapatkanhasil yang cukup bagus Beton yang memiliki nilai kuat tekan rata-rata paling tinggi selain beton normal di miliki beton dengan campuran batu bata merah dan limbah gypsum masing-masing 10% dengan nilai kuat tekan sebesar 250,56 Kg/cm²,dan yang memiliki nilai kuat tekan paling rendah di miliki beton dengan campuran batu bata merah dan limbah gypsum masing-masing 15% dengan nilai kuat tekan 195,56 Kg/cm².
Comparison of Rectal and Infrared Thermometry Temperatures in Anesthetized Swine (Sus scrofa)
Authors: Farrar Kerrie L , Field Amy E , Norris Sarah L , Jacobsen Kenneth O
Published: February 2020

Infrared thermometry (IRTM) is a noncontact method to measure temperature. The purpose of this study was to compare rectal temperature and IRTM in healthy anesthetized swine, with the hypothesis that IRTM would be an accurate, noninvasive alternative for rectal temperature measurement.
Two groups of female Yorkshire-cross swine (n = 14 and n = 12) were sedated with Tiletamine–zolazepam (0.5 mg/kg) for blood collection during a routine physical examination. While sedated, rectal temperatures were measured using a SureTemp Plus 690 (Welch Allyn) and IRTM
measurements were taken using a FLIR E5 thermal imaging camera. The 2 anatomic sites used for thermography measurements were the area surrounding the eye and the neck at the base of the ear. The distance from the imaging camera and the animal during IRTM measurements was 24 to 32 inches, a
distance that would allow camera access in a standard swine enclosure. The infrared imaging camera's surface temperature measurement exhibited a proportional bias when compared with the rectal temperature. All rectal temperature measurements were between 98.7 °F to 101.3 °F, with a
mean temperature of 100.4 °F. IRTM tended to underestimate rectal temperatures at lower values, and overestimate rectal temperatures at higher values by approximately (+) or (-) 0.8 °F of rectal temperature. Infrared thermometry can provide a quick noninvasive assessment of the body
surface temperature, without the need for animal handling or restraint, but should not be considered an accurate replacement for rectal temperature measurement.
PENGEMBANGAN BAHAN AJAR MATEMATIKA BERBASIS KEARIFAN LOKAL UNTUK SISWA SMP KELAS VIII
Authors: Farhatin Neneng , Pujiastuti Heni , Mutaqin Anwar
Published: February 2020

Penelitian ini bertujuan untuk mengembangkan bahan ajar  matematika berbasis kearifan lokal dikarenakan belum banyak tersedianya bahan  ajar matematika berbasis kearifan lokal dan bahan  ajar ini diharapkan layak untuk digunakan, karena itu, peneliti membuat suatu karya bahan ajar  berbasis kearifan lokal dalam pembelajaran matematika pada materi persamaan linier dua variabel. Metode dari penelitian ini adalah Research and Development Model ADDIE. Langkah-langkah pengembangan yang ditempuh adalah (1) analyze (analisis), (2) design (perancangan), (3) development (pengembangan), (4) Implementation (Implementasi),  (5) evaluation (evaluasi). Uji kelayakan berdasarkan  penilaian dari para ahli menunjukan bahwa bahan ajar berbasis kearifan lokal memperoleh kategori sangat baik dengan hasil penilaian dan validasi oleh ahli materi yaitu 80.00%  dan hasil penilaian dan validasi oleh ahli media 85% sehingga bahan ajar berbasis kearifan lokal ini layak untuk digunakan. Uji kelayakan berdasarkan  angket respon siswa menunjukkan bahwa bahan ajar matematika berbasis kearifan lokal ini memperoleh kategori sangat baik dengan persentase 81% sehingga bahan ajar matematika   berbasis kearifan lokal layak digunakan.
PENERAPAN MODEL POE2WE DALAM MENENTUKAN AKSELERASI GRAVITASI BERBASIS SOFTWARE LOGGER PRO AND VARNIER MOTION DETECTOR
Authors: MAHRIZA DIKA , Nana
Published: February 2020

Penelitian ini merupakan bentuk penerapan model POE2WE dalam sebuah percobaan berbasis software logger pro and varnier motion detector . Penelitian ini bertujuan untuk mengetahui cocok atau tidaknya penerapan model POE2WE dalam menentukan akselerasi gravitasi dengan bantuan software logger pro dan vernier motion detector. Penelitian ini menggunakan metode desktiptif dengan pendekatan kualitatif berdasarkan hasil studi pustaka dan menggunakan model POE2WE yang meliputi (Prediction, Observation, Explanation, Elaboration, Write and Evaluation). Topik yang dipilih pada penelitian ini yaitu Gerak Lurus Berubah Beratura (GLBB), Hukum II Newton dan Bidang Miring. Pada penelitian ini subjeknya adalah software logger pro dan vernier dan objeknya adalah nilai akselerasi gravitasi. Kegiatan penelitian ditinjau dari hukum II Newton yang berbasis microcomputer based laboratory pada bidang miring. Suatu benda yang diletakkan pada bidang miring akan meluncur dengan kecepatan tertentu akibat sudut yang berbeda-beda. Pergerakkan benda tersebut dihubungkan dengan Interface LabQuest Mini dan laptop. Kemudian data yang diperoleh akan dikelola dengan software logger pro dan vernier motion detector sehingga menghasilkan nilai akselerasi gravitasi dari benda tersebut.Hasil penelitian ini bahwa penerapan model POE2WE cocok digunakan dalam percobaan menetukan akselerasi gravitasi yang di kombinasi dengan software logger pro and varnier motion detector data percobaan akan dihasilkan lebih akrat dan nilai ralat akan lebih kecil.
The multiplicity of analysis strategies jeopardizes replicability: lessons learned across disciplines
Authors: Hoffmann Sabine , Schönbrodt Felix D. , Elsas Ralf , Wilson Rory , Strasser Ulrich , Boulesteix Anne-Laure
Published: February 2020

For a given research question, there are usually a large variety of possible analysis strategies acceptable according to the scientific standards of the field, and there are concerns that this multiplicity of analysis strategies plays an important role in the non-replicability of research findings. Here, we define a general framework on common sources of uncertainty arising in computational analyses that lead to this multiplicity, and apply this framework within an overview of approaches proposed across disciplines to address the issue. Armed with this framework, and a set of recommendations derived therefrom, researchers will be able to recognize strategies applicable to their field and use them to generate findings more likely to be replicated in future studies, ultimately improving the credibility of the scientific process.
Implementasi Pendaftaran Nasabah Berbasis Web Pada PT. Bank Rakyat Indonesia Unit Cepoko Ngawi
Authors: Shiddiqiyah Choiriyatus , Muningsih Elly
Published: February 2020

ABSTRACT - Web-based information technology today is needed by the company in facilitating its activities. Likewise with PT. Bank Rakyat Indonesia (BRI) which handles various activities and jobs related to customer service, such as customer registration, savings and loan services, financial installment payment etc. PT. Bank Rakyat Indonesia (BRI) Unit Cepoko is one of the branches of BRI unit that has not used the web in its activities for customer registration service so that this makes it difficult for prospective customers located far from institutions that want to become customers. Therefore it takes a web that can be used to facilitate registration of prospective customers. This study aims to design a web created using Macromedia Dreamweaver 8, where the application is expected to facilitate the implementation of the web for customer registration. Software development using Waterfall method and testing using Black Box Testing method. The results of this study is a webbased information system that allows prospective customers to register as a customer at PT. Bank Rakyat Indonesia (BRI) Unit Cepoko, Ngawi.

Keywords: customer registration, web, Waterfall method, Black Box Testing
Implementasi Metode Waterfall Pada Sistem Informasi Stock Opname
Authors: Irnawati Oky
Published: February 2020

ABSTRACT - Technology development change system management which was originally to be done manually be computerized. Benefits of systems that are considered to be managed in a computerized can benefit the company is no exception PT. Setiajaya Mobilindo. In managing the system supplies parts PT .Setiajaya Mobilindo have used technology information using desktop based program. But there are still the problem in system that runs of them were not the availability of programs to perform stock opname, Making it difficult to seeing how goods in the warehouse with data on database, the absence of a program to see a groove out of making it difficult to find the transaction goods Based on the discussion mentioned above then the researcher want to provide solutions by improving program was with the waterfall, start from analysis software needs , design , encoding , until testing. Improvement of the program will start from planning system to the stages of the design of detailed system , includes the design of a database , the design of control , the design of output input, until the technology. is expected that improvement program that has been there would be produced program to suit the needs of users and can to be the solution for the existing problems now.

Keywords: Stock Opname Information System
TRANSFORMASI NOVEL CINTA SUCI ZAHRANA KARYA HABIBURAHMAN EL SHIRAZY MENJADI BENTUK FILM CINTA SUCI ZAHRANA : SEBUAH KAJIAN EKRANISASI
Authors: Juidah Imas
Published: February 2020

Penelitian ini bertujuan untuk mendeskripsikan: (1) Proses ekranisasi pada aspek penciutan dalam novel Cinta Suci Zahrana Karya  Habiburrahman El Shirazy menjadi bentuk film Cinta Suci Zahrana; (2) Proses ekranisasi pada aspek penambahan dalam novel Cinta Suci Zahrana Habiburrahman El Shirazy menjadi bentuk film Cinta Suci Zahrana; (3)Proses ekranisasi pada aspek perubahan bervariasi dalam novel Cinta Suci Zahrana Habiburrahman El Shirazy menjadi bentuk film Cinta Suci Zahrana. Metode penelitian yang digunakan dalam penelitian ini adalah deskriptif kualitatif. Data dalam penelitian ini adalah kata-kata, kalimat, dan kutipan yang terdapat dalm noveldan film Cinta Suci Zahrana. Sedangkan, sumber data dalam penelitian ini adalah novel Cinta Suci Zahrana karya Habiburrahman El Shirazy yang diterbitkan oleh Republika Penerbit pada tahun 2017 sebanyak 257 lembar. Hasil penelitian menunjukkan bahwa terdapat peristiwa yang sengaja dihilangkan, ditambahkan, dan diubah sesuai kebutuhan dalam film. Perubahan-perubahan yang terjadi pada proses ekranisasi dari novel ke film menghasilkan perubahan-perubahan pada aspek penciutan, penambahan, dan perubahan variasi. Aspek penciutan pada peristiwa ditemukan sebanyak 23 penciutan, aspek penciutan pada tokoh ditemukan sebanyak delapan tokoh, dan aspek penciutan pada latar ditemukan sebanyak tiga belas latar. Aspek penambahan  pada tokoh ditemukan sebanyak dua tokoh. Aspek perubahan variasi pada penokohan atau karakter dan latar ditemukan sebanyak satu perubahan variasi, dan perubahan variasi pada saat adegan ditemukan sebanyak tiga adegan.

 

Kata kunci: Ekranisasi, Novel, Film, Cinta Suci Zahrana.
EFEK SONIKASI TERHADAP PROSES PEMBENTUKAN NANOPARTIKEL FE3O4 YANG DIMODIFIKASI DENGAN PEG-6000
Authors: Simbolon Silviana
Published: February 2020

Abstrak: Pada penelitian ini, serbuk nanopartikel magnetit (Fe3O4) dengan penambahan PEG-6000 telah berhasil dipreparasi dengan struktur kubik. Serbuk disintesis pada suhu 70°C dengan metode kopresipitasi dan dilanjutkan proses sonikasi. Serbuk nanopartikel Fe3O4 memiliki dua fasa yaitu Fe3O4 sebagai fasa dominan dan γ-Fe2O3 sebagai fasa minor. Pada sampel Fe3O4 terjadi aglomerasi atau penggumpalan partikel dengan ukuran partikel sebesar 20-80 nm. Sementara itu, sampel Fe3O4 dengan penambahan PEG-6000 memiliki ukuran sebesar ±25 nm. Dengan adanya penambahan PEG-6000 pada sampel Fe3O4,  garis boundary antar partikel Fe3O4 semakin jelas. Sedangkan pada sampel Fe3O4 dengan penambahan PEG-6000 yang telah disonikasi selama 15 menit memiliki ukuran partikel sebesar ±45 nm. Efek dari sonikasi ini secara signifikan mampu mengurangi terjadinya proses aglomerasi. Pada uji sifat magnetik, sampel Fe3O4 dengan penambahan PEG-6000 mengalami kenaikan nilai koersivitas dikarenakan adanya PEG-6000 yang memperkecil pengaruh medan magnet eksternal. Pada sampel Fe3O4 yang telah diberi PEG-6000 dan melalui proses sonikasi, terjadi kenaikan nilai remanensi dan saturasi, namun nilai koersivitasnya menurun dibandingkan sampel nanopartikel Fe3O4 dengan/tanpa PEG-6000 yang tidak disonikasi. Kondisi optimum didapatkan pada sampel pada sampel Fe3O4 yang telah diberi PEG-6000 dan melalui proses sonikasi yang memiliki nilai koersivitas sebesar 93,36 Oe, magnetik saturasi 3,82 emu/g, dan remanensi 61,96 emu/g.Kata kunci: Efek sonikasi, nanopartikel, Fe3O4, PEG-6000
PENGUKURAN KUANTITATIF KANDUNGAN ZNO MENGGUNAKAN METODE PENGENCERAN─MATRIX MULTIKOMPONEN DENGAN X-RAY DIFFRACTION
Authors: Setiawan Iwan
Published: February 2020

Abstrak: Metode pengenceran-matrik untuk analisis kuantitatif multikomponen dengan X-ray Diffractometer dapat dilakukan secara sederhana dan cepat sebagaimana metode konvensional lain seperti metoda internal standar. Percobaan ini menampilkan aplikasi dari metoda pengenceran matriks dalam menentukan kandungan senyawa oksida ZnO dalam suatu sampel yang terdiri atas beberapa komponen penyusun. Dari percobaan ini dapat diketahui kandungan senyawa ZnO dari hubungan intensitas dan konsentrasi dan dapat diketahui juga bahwa metode ini terbebas dari efek matriks dari sampel. Kata Kunci: Metode pengenceran-matrik, Analysis multikomponen, X-ray Diffractometer, kandungan senyawa oksida
DIGITAL SUPPLIER SELECTION FOR A GARMENT BUSINESS USING INTERVAL TYPE-2 FUZZY TOPSIS
Authors: ÖZBEK Ahmet , YILDIZ Aytaç
Published: February 2020

Recent advances in digital technology and manufacturing have
changed the industry dramatically. Fundamentally, Industry 4.0 has begun to
affect many areas, aiming at improving production and engineering processes,
improving the quality of products and services, optimizing the relationship
between customers and organizations, bringing new business opportunities and
providing economic benefits. One of those areas is the supply chain management,
which greatly affects business productivity. Industry 4.0 has provided a highly
efficient digital supply chain that has established a smart connection between
supply, production, logistics and customers. This has promoted the digitization
of suppliers resulting in an increase in the performance of parent companies,
which, therefore, wish to identify and use the suppliers that best use digital
technologies. However, it is an uncertain decision problem which has many
criteria in order to determine these suppliers. Therefore, this problem can be
solved by multi-criteria decision-making methods that can best model
uncertainties.

In this study, it is aimed to select
the best one among the suppliers which are digitalized by using the industry
4.0 technologies from the suppliers of a parent firm operating in the garment
industry. In order to solve the selection problem, the interval type-2 fuzzy
TOPSIS method, which includes a interval of type-2 fuzzy sets and which can
model the uncertainties very well in solving fuzzy multi-criteria decision
making problems, was used. At the end of the study, alternatives were listed
according to closeness indexes and the best digital supplier selection was made
according to the results of sensitivity analysis and necessary evaluations were
made. As a result, the selection model used in this paper, which is the first
study in the literature on the selection of digital suppliers and which is not
included in the selection of traditional suppliers, can contribute to
researchers and practitioners by using them for other industries.
Politics as Soul Therapy
Authors: Cardelli Daniele
Published: February 2020

“The most important thing is that depression is a collective endemic disease and we feel it and think it’s just inside our brain. “In… my family, in my marriage, in my work, in my economy”… We have brought all this into a “me”. Instead, if there is an Anima Mundi, if there is a Soul of the World – and we are part of the Soul of the World – then what happens in the external Soul also happens to me and so I feel the extinction of the plants, animals, cultures, languages, customs, crafts, stories… They’re all disappearing. Of course, my soul necessarily feels a sensation of loss, of loneliness, of isolation, of mourning and nostalgia, and sadness too: it is the reflection in me of a matter of fact. And if I do not feel depressed, then I’m crazy! This is the real disease! I would be completely excluded from the reality of what is happening in the world, the ecological destruction” (J. Hillman)
Universal Evil and Individual Good: From Chaos to Cosmos
Authors: Buccola Roberto
Published: February 2020

We often allocate evil to ‘others’; when the ‘others’ are simply different, far away, evil is partially projected outside or hidden in the unconscious. Mankind tends to reject the idea of taking on the responsibility for evil itself. The borderline between good and evil separates our good from others’ evil; so, other people’s malice underlines our alleged purity. Evil comes from the outside; post-industrial society contributes to the ridiculing of evil: the Shadow is expelled, at least at first glance. Contemporary society is losing its sense of expectation and of the sacred: the sign and the symbol have become equated, with a resulting chaos that runs the risk of creating the conditions for increasing global violence and international terrorism.
Study of the in vitro Anti-bacterial Susceptibility of the Commercially Available Antibiotics in Suspension or Solution Forms Collected within Dhaka Metropolis
Authors: Bhuiyan Asma Akter , Niloy Mehran Mosharraff Hossain , Chakrabarty Anamika , Maniha Syeda Muntaka , Noor Rashed
Published: February 2020

Consumption of a range of antibiotics upon bacterial infections is a common chemotherapeutic practice. Current study attempted to detect the in vitro anti-bacterial activities of such finished medicaments against some of the selected bacterial strains in order to examine their sustainable effectiveness against microorganisms. A total of six categories of samples were randomly collected from different pharmacies within the city of Dhaka. The antibacterial susceptibility tests were conducted employing the Kirby-Bauer (agar well diffusion) method. The test bacterial strains used in this study were Escherichia coli, Staphylococcus aureus, Bacillus cereus, Pseudomonas aeruginosa and P. putida and P. fluorescence. While E. coli was found to be sensitive towards all the antibiotics used, others showed resistance to a significant extent. flucloxacillin, cephradine and salbutamol were noticed to be completely inactive against Pseudomonas species. Besides, the salbutamol was found only to suppress the growth of E. coli but the other five test organisms were completely resistant against this antibiotic solution.

Bangladesh J Microbiol, Volume 36 Number 2 December 2019, pp 79-83
COVID-19, Australia: Epidemiology Report 3: Reporting week ending 19:00 AEDT 15 February 2020
Authors: Chea Malinda ,   COVID-19 National Incident Room Surveillance Team
Published: February 2020

This is the third epidemiological report for coronavirus disease 2019 (COVID-19), previously known as novel coronavirus (2019-nCoV), from the virus now known as SARS-CoV-2, reported in Australia as at 19:00 Australian Eastern Daylight Time [AEDT] 15 February 2020. It includes data on the COVID-19 Australian cases, the international situation and current information on the severity, transmission and spread.
The Influence of Physiotherapy on Neck Disability and Headache among Dental Professionals
Authors: Mereckaitė Aušra , Krutulytė Gražina
Published: February 2020

This study aim was to identify the impacts of physiotherapy program on reducing neck disability and headache among dental professionals. According to the Neck Disability Index and criteria, set by the International Headache Society, 24 dentists, with neck pain, were selected. To evaluate pain intensity we used visual analog pain scale (VAS). 24 individuals (age 23–39 yr.) were split into 2 groups of 12 people. The first group (age – 27.83 ± 5.0 yr.) had a six – week combined physiotherapy program. The second group was the control group (age 26.17 ± 2.4 yr.) for who physiotherapy was not applied. Physiotherapy program took 45–60 min, twice a week, and consisted of: • soft tissues mobilization techniques; • cervical and thoracic spine mobilization; • active / passive stretching of neck muscles; • exercises which increase neck range of motion; • exercises which increase endurance and strength of upper back muscles. The subjects were assessed before yhe research, 6 and 12 weeks later. The study results showed, that after a six-week physiotherapy program the neck disability index significantly (p < 0.05) decreased. No neck disability index changes were reported in the control group. Daily activity performance significantly improved (p < 0.05), reading and sleeping quality increased and the subjects could lift weights significantly easier. We found a tendency (p < 0.1) that after six weeks of physiotherapy headaches decreased. The neck disability index of the controls did not significantly improve. Six weeks of physiotherapy program significantly reduces neck pain, headache and improves neck disability index in all domains.Keywords: physiotherapy, neck pain, headache, the neck disability index.
Сутність, предмет та межі прокурорського нагляду за додержанням законності під час досудового розслідування кримінальних правопорушень проти безпеки дорожнього руху
Authors: Фурсов Д. Ю.
Published: February 2020

У статті досліджено засадничі основи теорії прокурорського нагляду, на підставі чого сформульовано поняття сутності, предмету, об’єкту та меж прокурорського нагляду за додержанням законності під час досудового розслідування кримінальних правопорушень проти безпеки дорожнього руху, а саме злочинів, передбачених ст. 286 КК України. Сформовано та проаналізовано принципи процесуальної діяльності слідчого, які є елементом предмету прокурорського нагляду за додержанням законності під час досудового розслідування кримінальних правопорушень проти безпеки дорожнього руху (ст. 286 КК України).
The Real Numbers: Not All Decimals Are Fractions
Authors: Camenga Kristin A. , Yates Rebekah B. Johnson
Published: February 2020

Legend has it that the first person in ancient Greece who discovered that there are numbers that cannot be written as fractions was thrown overboard from a ship. Centuries later, while we regularly use numbers that cannot be written as fractions, those numbers that can be written as fractions remain powerful tools. What makes fractions so special? We explore how we can recognize the decimal representation of fractions and how fractions can be used to approximate any real number as closely as we wish.
A Multiple-Input Multiple-Output Reservoir Computing System Subject to Optoelectronic Feedbacks and Mutual Coupling
Authors: Bao Xiurong , Zhao Qingchun , Yin Hongxi
Published: February 2020

In this paper, a multiple-input multiple-output reservoir computing (RC) system is proposed, which is composed of multiple nonlinear nodes (Mach–Zehnder modulators) and multiple mutual-coupling loops of optoelectronic delay lines. Each input signal is added into every mutual-coupling loop to implement the simultaneous recognition of multiple route signals, which results in the signal processing speed improving and the number of routes increasing. As an example, the four-route input and four-route output RC is simultaneously realized by numerical simulations. The results show that this type of RC system can successfully recognize the four-route optical packet headers with 3-bit, 8-bit, 16-bit, and 32-bit, and four-route independent digital speeches. When the white noise is added to the signals such that the signal-to-noise ratio (SNR) of the optical packet headers and the digital speeches are 35 dB and 20 dB respectively, the normalized root mean square errors (NRMSEs) of the signal recognition are all close to 0.1. The word error rates (WERs) of the optical packet header recognition are 0%. The WER of the digital speech recognition is 1.6%. The eight-route input and eight-route output RC is also numerically simulated. The recognition of the eight-route 3-bit optical packet headers is implemented. The parallel processing of multiple-route signals and the high recognition accuracy are implemented by this proposed system.