bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGGUNAAN MODEL PEMBELAJARAN TEAMS GAMES TOURNAMENT UNTUK MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR SISWA PADA MATERI APLIKASI BARISAN
Authors: Nandang Nandang , Susanti Ela , Puri Ita Duhita 
Published: April 2020

Penelitian ini bertujuan untuk mengetahui penggunaan model pembelajaran Teams Games Tournament (TGT) dapat meningkatkan keaktifan dan hasil belajar siswa pada materi aplikasi barisan. Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang dilakukan di SMAN 2 Indramayu. Partisipan dalam penelitian ini adalah siswa kelas XI-6 MIPA yang berjumlah 30 siswa. Alat pengumpul data yang digunakan dalam penelitian ini adalah teknik observasi dan tes formatif. Hasil pengolahan data keaktifan diperoleh terjadi peningkatan. Pada siklus I sebesar 40%, siklus II sebesar 76,7% dan pada siklus III sebesar 93,3%. Hasil pengolahan data hasil belajar diperoleh rata-rata siklus I sebesar 82,1, siklus II sebesar 90,6 dan siklus III sebesar 95,9. Adapun peningkatan jumlah siswa yang mencapai ketuntasan belajar yaitu dari siklus I sebesar 86,7% dengan kategori ketuntasan tinggi, siklus II sebesar 100% dengan kategori ketuntasan sangat tinggi, dan siklus III sebesar 100% dengan kategori ketuntasan sangat tinggi.
DIGITAL CYBER FORENSIC EMAIL ANALYSIS AND DETECTION BASED ON INTELLIGENT TECHNIQUESINVESTIGATION
Authors: Hamdi Sally Dakheel , Radhi Abdulkareem M. 
Published: April 2020

The Internet has become open, public and widely used as a source of data transmission and exchanging messages between criminals, terrorists and those who have illegal motivations. Moreover, it can be used for exchanging important data between various military and financial institutions, or even ordinary citizens. One of the important means of exchanging information widely used on the Internet medium is the e-mail. Email messages are digital evidence that has been become one of the important means to adopt by courts in many countries and societies as evidence relied upon in condemnation, that prompts the researchers to work continuously to develop email analysis tool using the latest technologies to find digital evidence from email messages to assist the forensic expertise into to analyze email groups .This work presents a distinct technique for analyzing and classifying emails based on data processing and extraction, trimming, and refinement, clustering, then using the SWARM algorithm to improve the performance and then adapting support vector machine algorithm to classify these emails to obtain practical and accurate results. This framework, also proposes a hybrid English lexical Dictionary (SentiWordNet 3.0) for email forensic analysis, it contains all the sentiwords such as positive and negative and can deal with the Machine Learning algorithm. The proposed system is capable of learning in an environment with large and variable data. To test the proposed system will be select available data which is Enron Data set. A high accuracy rate is 92% was obtained in best case. The experiment is conducted the Enron email dataset corpus (May 7, 2015 Version of the dataset).
Secretory expression of the recombinant FGF-2 protein in Pichia pastoris carrying multiple copies of target gene
Authors: Lê Hân Khả , Nguyễn Nghĩa Hiếu , Nguyễn Oanh Cao Kiều , Nguyễn Nhân Trí 
Published: April 2020

Introduction: Fibroblast growth factor-2 (FGF-2) is a multifunctional protein that plays an important role in the regulation of proliferation, differentiation and migration of a variety of cells. The recombinant human FGF-2 (rhFGF-2) is currently used in stem cell culture, medicine and cosmetic products. In this study, we aim to produce secreted rhFGF-2 protein from a Pichia pastoris strain containing multiple copies of the fgf-2 gene to eliminate the disadvantages of intracellular expression systems.
Methods: The recombinant Pichia pastoris carrying the fgf-2 gene was cloned by using homologous cloning method. The recombinant strains were screened by PCR reactions using specific primers for the target gene and the AOX1 promoter sequence. Moreover, the copy number of the fgf-2 gene inserted into the P. pastoris genome was identified by semi-quantitative PCR method. The secreted rhFGF-2 protein was collected in the induced BMMY medium at a final methanol concentration of 0.5%, and purified by one-step heparin affinity chromatography. The quantity and biological activity of the purified protein were determined by competitive ELISA method and MTT assay on NIH-3T3 cell line, respectively.
Results: Various recombinant P. pastoris clones carrying different copy numbers of the fgf-2 gene were obtained and categorized into 3 groups: the low copy strains (4-5 copies), medium copy strains (8-11 copies), and high copy strains (more than 20 copies). Among those strains, the 4-copy one produced the rhFGF-2 protein at the highest expression level. After purification, the purity of rhFGF-2 protein reached 98.8%, and the recovery yield was 179.2 µg of protein from 200 mL of flask culture (equivalent to 850 µg/L). The purified rhFGF-2 protein showed similar biological activity on NIH-3T3 cell line with the commercial FGF-2 protein.
Conclusion: The recombinant FGF-2 protein was successfully secretory expressed from Pichia pastoris, and successfully purified by only one-step chromatography.
SISTEM INFORMASI PEMASARAN HASIL KERAJINAN ANYAMAN GELAS RUMAH TANGGA
Authors: Ridha Muh. Rasyid , Mahdalina  
Published: April 2020

Marketing is something that contains all systems related to the purpose of determining prices up to approval and cmpletting goods and services that can meet actual and potencial buyers needs. The more creative the marketing will be more and consumers are intersted. One form of creative marketing by using a web based information system with a unique and attractive appearance. Currently, the development of the internet is also very fast, either in person or agency is in need of internet. They use the internet to present the latest information services required by the community. An agency or company is in need of internet services. As in Ranbow desa Sungai Dusun, they desperately need promotion services to market the production is widespread, but during this promotion are still using manual system only. Web based marketing information system using PHP progamming language designed using Dreamweaver 8 applcation and the MYSQL database.
Gangguan pendengaran dan gangguan jalan napas bagian atas pada Mukopolisakaridosis tipe II
Authors: Airlangga Tri Juda 
Published: April 2020

Latar belakang: Penyakit Mukopolisakaridosis (MPS) tipe II atau sindrom Hunter adalah gangguan terkait dengan kromosom X resesif yang disebabkan defisiensi enzim iduronate-2-sulfatase sehingga memicu penimbunan heparan sulfat dan dermatan sulfat. Gangguan pada pendengaran dan pernapasan bagian atas merupakan masalah umum yang terjadi pada penyakit ini. Tujuan: Untuk memberikan informasi mengenai gangguan pendengaran dan gangguan pernapasan bagian atas pada penyakit MPS tipe II. Kasus: Tiga pasien terdiagnosis MPS tipe II dengan gangguan pendengaran dan hipertrofi adenoid. Metode: Didapatkan 4 jurnal yang relevan setelah dilakukan penelusuran literatur dan penapisan dengan kriteria inklusi dan eksklusi. Hasil: Empat jurnal yang terdiri dari 3 laporan kasus dan 1 artikel penelitian menggambarkan gangguan pendengaran dan gangguan jalan napas bagian atas pada pasien dengan mukopolisakaridosis tipe II. Kesimpulan: Pendekatan multidisipliner diperlukan untuk mendiagnosis serta mengobati pasien MPS tipe II secara dini, agar dapat menunjang perkembangan individu dan sosial serta meningkatkan kualitas hidup pasien. Background: Mucopolysaccharidoses (MPS) type II is X-linked recessive disorder caused by iduronate-2-sulfatase enzyme deficiency and leads to the accumulation of heparan sulfate and dermatan sulfate. Hearing loss and upper respiratory track problems are commonlyoccur in this disorder. Purpose:To provide information about hearing loss and upper airway problems in MPS type II disorder. Cases: Three patients had been diagnosed as mucopolysaccharidoses type II with hearing loss and adenoid hypertrophy.Methods: Four relevant journals were obtained after literature searching and screening was performed using inclusion and exclusion criteria. Results: Out of 4 journals, 3 case reports and 1 research article were describing hearing loss and upper respiratory problems in patients with MPS type II. Conclusion:Multidisciplinary approach is needed for making early diagnosis and determining the treatment of mucopolysaccharidoses type II patients, in order to support individual and social development and to improve the patients’quality of life.
Hubungan Pemberian Kanamisin dengan Kejadian Ototoksik pada Penderita Tuberkulosis Multi Drug Resistance
Authors: Wahyudin William , Indrasworo Dyah , Wahyudiono Ahmad Dian 
Published: April 2020

Latar Belakang: Ototoksik merupakan salah satu efek samping kanamisin yang sulit dihindari. Ototoksisitas kanamisin ditandai dengan gangguan pendengaran sensorineural yang progresif dan sering irreversible dimulai dari frekuensi lebih dari 8000 Hz yang akhirnya akan mengenai frekuensi yang lebih rendah jika terapi dilanjutkan. Tujuan: Penelitian ini bertujuan untuk mengetahui pengaruh pemberian kanamisin pada pasien tuberkulosis multi drug resistance (TB MDR) terhadap munculnya ototoksik dengan pemeriksaan audiometri. Metode: Penelitian observasional longitudinal dengan pendekatan cohort ini mengevaluasi fungsi pendengaran sebelum dan setelah pemberian kanamisin pada pasien TB MDR. Pemeriksaan fungsi pendengaran menggunakan audiometri nada murni. Kanamisin adalah aminoglikosida pilihan pada pasien dengan TB MDR yang akan diberikan secara injeksi intramuskular. Hasil: Uji Friedman’s menunjukkan ditemukan perubahan yang bermakna pada hasil pengukuran audiometri pada frekuensi tinggi antara pasca injeksi kanamisin bulan pertama, kedua, hingga kelima dengan hasil pengukuran sebelum terapi (p>0,05). Diagnosis ototoksisitas menggunakan kriteria American-Speech-Language-Hearing-Association (ASHA) dapat dideteksi sejak bulan pertama pemberian kanamisin (25%). Kesimpulan: Ada hubungan antara kejadian ototoksik dengan pemberian kanamisin pada penderita TB MDR. Telah terjadi ototoksisitas sejak injeksi kanamisin bulan pertama yang dideteksi dengan menggunakan pemeriksaan audiometri, dan bermakna secara statistik. Introduction: Ototoxicity is one of common side effects of kanamycin which is hard to avoid. Ototoxicity can be detected by a progressive and irreversible high frequency sensorineural hearing loss that can further affect low frequency if the therapy is continued. Kanamycin is the drug-of-choice for TB MDR through intramuscular (IM) injection. Purpose: This study aims to determine whether kanamycin can cause ototoxicity in patient with MDR TB by using audiometry examination. Method: An observational longitudinal study with cohort design, evaluating patient’s hearing threshold before and after kanamycin IM injection once per month using pure tone audiometry. Result: A significant alteration in high pitch before and after injection of kanamycin was revealed with Friedman’s test (p<0.05) for hearing threshold using pure tone audiometry. Furthermore, using American Speech-Language-Hearing Association (ASHA) the diagnosis of ototoxicity can be established since the first month of kanamycin injection in 25% of the subjects, and also 25% in the second month of injection. Conclusion: There is a significant connection between ototoxicity with kanamycin injection in MDR TB patients, statistically proven. The ototoxicity can happen since the first month of injection, which can be detected using pure tone audiometry.
Anthropometric study of nasal index of Bali Aga population
Authors: Asthuta Agus Rudi , Pradiptha I Putu Yupindra 
Published: April 2020

Background: Anthropometry is the measurement of human and more inclined to focus on the dimensions of the human body. Nasal indexes can be used to help determine personal identity, especially race, ethnic and gender differences. Purpose: The general objective of this study was to find out the results of nasal index anthropometric studies on Bali Aga populations in Tenganan. Methods: In this study, 20 samples (4 male and 16 female) within age group of 17-30 years old of Bali Aga population in Tenganan Village were measured strictly on Frankfort’s plane with the help of a sliding caliper. Results: The results of nasal anthropometry measurements obtained an average width of the nose of 38.790 mm, the average nose length of 45.490 mm and nasal index measurements obtained an average of 85.6416. Conclusion: Nasal index can be used to help determine personal identity, especially race, ethnic and gender differences. The result of nasal index in Bali Aga population in Tenganan Village is the Platyrrhine nose (wide nose). Latar belakang: Antropometri adalah pengukuran manusia dan lebih cenderung terfokus pada dimensi tubuh manusia. Nasal indeks dapat digunakan untuk membantu menentukan identitas personal, terutama perbedaan ras, etnis, dan jenis kelamin. Tujuan: Tujuan umum penelitian ini adalah untuk mengetahui hasil studi antropometri nasal index pada populasi Bali Aga di Tenganan. Metode: Studi ini melibatkan, 20 sampel (4 laki-laki dan 16 perempuan) dari penduduk Bali Aga Desa Tenganan yang diukur pada Frankfort’s plane dengan bantuan jangka sorong. Hasil: Pada hasil pengukuran antropometri hidung didapatkan rata-rata lebar hidung sebesar 38.790, rata-rata panjang hidung sebesar 45.490 serta pengukuran nasal index didapatkan rata-rata 85.6416. Kesimpulan: Nasal indeks dapat digunakan untuk membantu menentukan identitas personal, terutama perbedaan ras, etnis, dan jenis kelamin. Hasil nasal index pada populasi bali aga di Desa Tenganan adalah jenis hidung Platyrrhine (hidung lebar).
Hubungan Derajat Kolesteatoma dengan Keberhasilan Mastoidektomi Radikal pada Otitis Media Supuratif Kronis dengan Kolesteatoma
Authors: Handoko Edi , Indrasworo Dyah , Nursalim Akhmad Harun 
Published: April 2020

Latar belakang: Mastoidektomi radikal merupakan salah satu terapi pembedahan pada OMSK dengan kolesteatoma. Kolesteatom dapat diklasifikasikan melalui sistem TMC (tympanum-mastoid-complication). Telinga yang kering merupakan indikator keberhasilan operasi. Tujuan: Penelitian ini bertujuan untuk mengetahui hubungan antara derajat kolesteatoma pada penderita OMSK dengan kolesteatoma dengan keberhasilan operasi. Metode: Penelitian ini menggunakan desain analitik deskriptif dengan melibatkan 14 penderita OMSK dengan kolesteatoma yang menjalani mastoidektomi radikal di RSUD. Dr Saiful Anwar Malang periode 1 Januari 2017-31 Desember 2018. Derajat kolesteatoma dinilai dari pemeriksaan otoskopi dan atau mikroskop, pemeriksaan foto Schuller, dan temuan operasi. Keberhasilan operasi dilihat dari telinga kering saat evaluasi 2 bulan paska operasi. Analisa statistik yang digunakan adalah uji Kolmogorov Smirnov dan Mann Whitney. Hasil: Evaluasi hasil mastoidektomi radikal antara derajat kolesteatoma 3 dan 4 memiliki perbandingan frekuensi yang sama dengan p = 1,00 (> 0,05). Hasil operasi telinga kering adalah 85,6% dan basah 14,4%. Kesimpulan: Tidak terdapat hubungan signifikan antara derajat kolesteatoma pada penderita OMSK dengan kolesteatoma dengan keberhasilan operasi mastoidektomi radikal. Perlu penelitian lebih lanjut dengan sampel yang lebih besar, jenis operasi yang beragam dan periode observasi yang lebih lama untuk mengetahui tingkat rekurensi kolesteatoma.
Evaluación del impacto de la certificación BASC en la liquidez y rentabilidad de las empresas de Barranquilla – Colombia
Authors: Fontalvo-Herrera Tomás , Morelos-Gómez José 
Published: April 2020

En este artículo de investigación se presentan los resultados obtenidos durante el desarrollo del proyecto evaluación del impacto de la certificación BASC en la liquidez y rentabilidad de las empresas de la ciudad de Barranquilla (Colombia). Se presenta una descripción detallada de la evaluación de los sistemas organizacionales,la certificación BASC, los indicadores de liquidez, indicadores de rentabilidad, los criterios para la evaluación del impacto de la certificación BASC en la liquidez y rentabilidad de las empresas de Barranquilla y la utilización de la técnica análisis discriminante. Lo anterior a través de una perspectiva cualitativa, descriptiva propositiva y cuantitativa. De la función discriminante obtenida y de los estadísticos analizados se puede concluir que la certificación BASC en la función discriminante, incide positivamente a los indicadores financieros Capital Neto (CN) y Utilidad Operacional (UO).
LABORATORY TRIAL OF PROTEIN DETERMINATION IN URINE USING DIFFERENT PH VALUES OF ACETIC ACID AND ACETATE BUFFER METHOD
Authors: Rahayu Dinar , Rustiana Tuti 
Published: April 2020

Abstract
The determination of protein in urine is important in clinical examination along with other parameters in urine. The presence of protein in urine can be interpreted that there is a disorder in kidney. Acid and heat coagulations method is still widely used in many areas to determine protein in urine. In this method, the characteristic of protein that will precipitate in the presence of acid or if exposed to heat is deployed to gain information about the amount of protein. The greater amount of protein, the more prominence is the coagulation. Urine pH also varies according to the condition, classic acidosis will give an acidic urine and the presence of ammonium producing bacteria can cause basic urine. In this research acetic acid method with 6% of CH3COOH and pH value of 2,9 and buffer acetic with pH 4,5 are used to determine the certain amount of protein (+3 value, corresponds with 2-4 mg/dL protein in urine) in varied pH values of urine samples. To compare the results, first in control urine with pH 6,8 the results of both methods is compared and shows no significant different, then the Kruskall-Wallis test is used to compare the results in other pH values to control and the test is shown also there are no significant difference. This shows that either acetic acid at pH 2,9 or acetic buffer at pH 4,5 can be used to determine protein amount in urine.
BLOOD LEAD CONCENTRATIONS AND THE NEUROPSYCHOLOGY SCORES OF PREGNANT WOMEN IN KLANG VALLEY, MALAYSIA
Authors: Shamsudin Shamsul Bahari , Hashim Jamal Hisham , Ismail Nik Nasri Nik , Koentjoro Maharani Pertiwi 
Published: April 2020

Pregnant women with high blood lead posed high risk to their fetus as placental transfer can occurs to the fetus. The objective of this study was to identify the relationship between blood lead and the neuropsychological score of women who were in their 3rd trimester of pregnancy. These respondents were undergoing a routine antenatal checkup at a teaching hospital located in Klang Valley areas. Blood lead concentrations were analyzed using graphite furnace Atomic Absorption Spectrophotometer (AAS). The neuropsychological scores were measured with WHO Neurobehavioral Core Test battery (NCTB). The test consists of 7 items, which made up of the Digit Symbol, Trail Making, Digit Span, Benton Visual Retention Test, Pursuit Aiming, Santa Ana Manual Dexterity, Reaction Time and Movement Time tests. The mean blood lead was 7.78±4.77 µg/dL. The mean score for the total NCTB test was 50.00±5.24. Statistical analysis showed blood lead concentrations were inversely correlated with the total NCTB score (r= –0.462, p≤0.01). The correlation was about 21.3%. The General Linear Model (GLM) showed that age (β= –0.15, p=0.017), weight (β=2.67, p=0.05) and height (β=–1.97, p=0.05) also influence the total neuropsychological scores. In conclusion, blood lead reduces the total neuropsychological scores. The scores for each of the 7 items were inversely and significantly correlated with blood lead concentrations except for the Trail Making and Santa Ana Manual Dexterity tests.
Pre-Hospital Advanced Life Support Resuscitation – a Curriculum for Pre-Hospital Education
Authors: Reid David , Sim Moira , Beatty Shelley , Grantham Hugh , Gale Mike 
Published: April 2020

Introduction There is a broad evidence base to support advanced life support (ALS) education for healthcare professionals being structured, realistic and inclusive of a range of human factors. This paper outlines a curriculum for ALS resuscitation education for providers working in the pre-hospital or resource-limited settings. The focus on pre-hospital ALS education is important because actions taken by pre-hospital healthcare professionals have a critical impact on the likelihood of patient survival. Methods The pre-hospital ALS curriculum developed in this research was derived from a survey and interviews with pre-hospital healthcare professionals and first responders, and input from resuscitation, medical and education experts. Following completion of the interviews an expert panel of resuscitation experts was consulted. Results Information collected indicated that a pre-hospital ALS course should follow current recommendations of the Australian Resuscitation Council and that the course should be delivered in a mixed mode comprising of online pre-reading and a quiz followed by one day of face-to-face teaching. Equipment should reflect that used in the pre-hospital environment and a pre-hospital ALS course should include scenarios relevant to the pre-hospital setting involving varying numbers of interprofessional healthcare teams as well as first responders and lay persons. Candidates should be assessed on a continual basis and certificates of participation be valid for 2 to 3 years. Conclusion To improve pre-hospital resuscitation education and maximise the likelihood of patient survival, ALS education for pre-hospital providers should follow Australian Resuscitation Council guidelines, include pre-course reading, case studies and practical simulation in situations that are likely to be encountered by pre-hospital professionals.
SMART CANTEEN : PERILAKU MENGATUR POLA MAKAN DENGAN MEMBACA NILAI NUTRISI (CONVENTIONAL DEEP LEARNING NEURAL NETWORK)
Authors: Wahyu Ari Purno , Heryono Heri , Chaniago Muhammad Benny , Hamdani Dani 
Published: April 2020

Kesehatan merupakan bagian terpenting bagi kita dimana pengaruh atau datangnya penyakit melalui pola makan, terlebih bagi kita yang memiliki kesibukan yang luar biasa padatnya tentu saja tidak ada waktu untuk sarapan dan lebih memilih makanan cepat saji yang tersedia banyak di kantin atau kafe. Hal ini bukan berarti makanan cepat saji tidak sehat, hal ini akan menjadi masalah jika terlalu berlebih dan tidak memperhatikan takaran saji atau kandungan nutrisi yang ada pada makanan tersebut. Beberapa cara bisa dilakukan dengan menjaga sikap pola makan misalkan dengan diet atau menggunakan aplikasi perhitungan nutrisi yang ada di pasaran dan gratis untuk diunduh. Jenis aplikasi ini masih kurang efektif dimana aplikasi tersebut masih merupakan perkiraan saja dan tidak bisa digunakan secara realtime.
Penelitian sebelumnya bisa menggunakan teknik computer vision dengan menggunakan image sebagai alat pembaca dari makanan yang akan kita santap. Aplikasi tersebut mampu membaca kandungan nutrisi sekaligus harga makanan, teknik pengolah image yang digunakan menggunakan metode Deep Learning Neural Network, algoritma ini terbukti memiliki akurasi dan pembacaan data yang tinggi dibandingkan algoritma yang lain. Aplikasi dengan Neural Network yang berbasis image bisa diimplementasikan pada mesin kasir di kantin atau cafe dan bisa dibuat dalam bentuk perangkat mobile sehingga lebih mudah digunakan.
Teknik komputerisasi dengan Deep Learning Neural Network terbukti bisa diterapkan di kantin dan caf