bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pemanfaatan Recycled Concrete Aggregate Pada Beton Porous
Authors: Zen Hidayat , Yanti Gusneli , Megasari Shanti Wahyuni 
Published: October 2021

Recycled Concrete Aggregate (RCA) adalah agregat kasar yang didapatkan dari limbah beton yang tidak terpakai kemudian dihancurkan kembali dan digunakan sebagai agregat kasar pada campuran beton. Tujuan penelitian adalah untuk mengetahui nilai kuat tekan pada beton porous. Penelitian ini berdasarkan pada metode ACI-522R-10 dengan memvariasikan perbandingan Recycled Concrete Aggregate (RCA) dengan Normal Concrete Aggregate (NCA) yaitu 100% : 0%, 75% : 25%, 50% : 50%, 25% : 75%, 0% : 100%. Ukuran gradasi agregat kasar sebesar 9,5-19,5 mm, perbandingan Â semen dan agregat kasar sebesar 1:5 serta faktor air semen sebesar 0,3. Zat aditif yang digunakan berupa Sikacim Concrete Additive dengan penambahan aditif sebanyak 0,7%. Benda uji yang digunakan berbentuk kubus dengan dimensi 150x150x150 mm untuk pengujian kuat tekan. Dari hasil penelitian diperoleh nilai kuat tekan rata-rata tertinggi benda uji beton porous pada variasi campuran 25% Recycled Concrete Aggregate (RCA) dan 75% Normal Concrete Aggregate (NCA) yaitu sebesar 5,93 MPa. Nilai kuat tekan rata-rata benda uji memenuhi ke dalam persyaratan kuat tekan beton porous sesuai dengan ACI-522R-10 yaitu berada diantara 2,8 â€“ 28 MPa.
Implementasi Algoritma C4.5 Untuk Klasifikasi Penjualan Barang di Swalayan Dutalia
Authors: Lalo Aprilianus Kristianus , Batarius Patrisius , Siki Yovinia Carmeneja Hoar 
Published: October 2021

Semua perusahaan ritel, termasuk Swalayan Dutalia, dituntut untuk mengambil keputusan secara tepat dalam strategi pemasaran dengan melihat kondisi pasar. Namun, pihak swalayan kerap kali mengalami kesulitan dalam memprediksi angka penjualan produk, terlebih lagi pihak swalayan belum memiliki teknik khusus guna melakukan prediksi angka penjualan barang di masa depan. Hal ini menyebabkan pihak swalayan tidak mampu menentukan stok minimum barang yang dijual.
Oleh karena itu, penelitian ini dilakukan untuk merancang bangun sebuah sistem yang menerapkan algoritma C4.5 untuk mengolah data dalam jumlah besar untuk menemukan pola penjualan barang. Berdasarkan decision tree yang terbentuk, akan dilakukan prediksi terhadap kumpulan data penjualan barang baru. Sehingga, pihak Swalayan Dutalia dapat menentukan stok minimum barang. Atribut yang digunakan berjumlah enam buah, yaitu jenis barang, harga, jumlah jual, waktu jual, momen jual, dan status penjualan sebagai atribut target. Berdasarkan pengujian terhadap data training dan data hasil prediksi pada aplikasi RapidMiner Studio Version 9.7, akurasi perhitungan yang dihasilkan mencapai 100% sehingga sistem yang dirancang bangun dapat digunakan untuk memprediksi penjualan barang di masa depan.
Pemanfaatan Big Data dalam Menangani Data Peningkatan Pasien COVID-19 di Indonesia
Authors: Arisadewo Lazuardi , Daeng Mappa Andi Irfan , Kharil Anwar Muhammad , Hasugian Reny Agustina 
Published: October 2021

Pada akhir tahun 2019, dunia dihebohkan dengan sebuah kejadian sebuah kasus pneumonia
yang teridentifikasi sebagai jenis baru coronavirus yang berasal dari Kota Wuhan, China. Virus ini
dapat menyebar pada hewan dan manusia, yang mana virus ini akan menyerang saluran pernafasan
hingga dapat menyebabkan Sindrom Pernafasan Akut Berat (SARS). Penyebaran dan peningkatan
jumlah kasus COVID-19 terjadi dengan waktu yang sangat cepat dan telah menyebar ke beberapa
negara termasuk Indonesia. Perkembangan berbagai teknologi basis data membuat beragam data
dan informasi medis disimpan dalam bentuk digital. Data medis saat ini hadir dalam bentuk big data,
yaitu data yang tidak hanya memiliki jumlah yang besar tetapi juga bersifat kompleks, variatif, dan
aktual. Dengan adanya big data dapat lebih mempermudah para dokter dan suster dalam menangani
peningkatan pasien COVID-19 di Indonesia. Selain itu, penggunaan big data dapat mempermudah
masyarakat untuk mendapatkan informasi tentang penyebaran COVID-19. Penelitian ini bertujuan
guna memahami peranan dan implementasi big data dalam menangani data peningkatan pasien
COVID-19 di Indonesia.
Pengenalan Budaya Bengkulu Melalui Puzzle Game Bagi Siswa Sekolah Dasar
Authors: Elfianty Lena , Wahyudi Jusuf 
Published: October 2021

Teaching aids at the higher education level are not something strange and rare, because the level of need in terms of material presentation is felt more useful and easy. Especially for the basic education level, a tool for delivering material to elementary school children which have been more conventional in the form of teachers reading or writing material, meanwhile, students copy what the class teacher writes. This habit of course will be slow and monotonous and can increase boredom in following the teaching and learning process.Â To reduce the level of boredom and the less attractive way of delivering this teaching material, it is necessary to have a way that can arouse learning enthusiasm for students at the basic education level, namely in the form of visual displays using computers as the main tool with more material content. new and innovative. This is even more so if it is applied in the form of introduction to nature reserves, history, and cultural heritage.Â The enthusiasm of the students while trying the puzzle game application based on the introduction of Bengkulu's culture and natural wealth encouraged the students to get to know and understand more about the importance of maintaining and being proud of the natural and cultural wealth of the Bengkulu people.
Assessing the agroclimatic potentiality in Indian Sundarbans for crop planning by analyzing rainfall time series data
Authors: ARGHA GHOSH1  , MANOJ KUMAR NANDA  , DEBOLINA SARKAR1  , SUKAMAL SARKAR  , KOUSHIK BRAHMACHARI  , KRISHNENDU RAY  
Published: October 2021

In order to assess the climatological risk in terms of the dry week probabilities and length of the growing period of Indian Sundarbans region for successful crop planning, the present study was conducted using long term rainfall data from 1984 to 2018 received in Gosaba CD (Community Development) block of Indian Sundarbans. The probability of a rainfall events with 25 %, 50%, 75 % probabilities were estimated. Markov Chain model was used to estimate the initial, conditional probabilities of dry and wet weeks along with the probability of two consecutive wet and dry weeks considering 10 mm and 20 mm rainfall thresholds. Length of growing period (LGP) was calculated using Moisture adequacy index computed by the soil water balance method of Thornthwaite and Mather. Weekly rainfall varied from 1.11 mm in 51st Standard Meteorological Week (SMW) with standard deviation of ± 3.41 to 88.49 mm in 29th SMW with standard deviation of ± 58.19.50 % chance of getting more than 20 mm and 10 mm weekly rainfall was observed from 20th (23.37 mm) to 41st SMW (30.64 mm) and 17th (14.63 mm) to 42nd SMW (16.87 mm) respectively. The risk of dry spells was very higher from 42nd to 17th SMW. Average LGP of the study area was 237.4 days with standard deviation of ± 29.88.Probability of a week being stress free growing period and moderately drought period was more than 50 % from 18th to 48th SMW and 49th to 5th SMW respectively. Grass pea, potato with straw mulch and green gram can be included in the rice based cropping system during winter and summer seasons for sustainable intensification of the cropping systems in Indian Sundarbans region.
Encapsulation of Nodal Segments for Propagation and Short-term Storage of Giloe (Tinospora cordifolia Willd.): A Medicinally Important Plant Species
Authors: Singh Sonali , Tripathi M. K. , Tiwari Sushma , Tripathi Niraj , Tejovathi G. , Ahuja Ashok 
Published: October 2021

Aims and Objectives: Standardization of the concentration of encapsulation matrix and hardening solution owing to the proportion of germination to crop idyllic artificial seeds of Tinospora cordifolia followed by plantlet regeneration.
Study Design: Completely Randomized Design (CRD) was adopted to find out significant differences among different treatment combinations.
Place and Duration of the Study: The present study was conducted at Plant Tissue Culture & Genetic Transformation Laboratory, Department of Plant Molecular Biology & Biotechnology, College of Agriculture, Gwalior, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior, M.P., India during 2017 to 2020.
Methodology: A protocol was established for encapsulation of nodal segments of Tinospora cordifolia excised from 18-month-old in vitro raised plants for short- term conservation and further propagation. Diverse concentrations and combinations of gelling matrix viz., sodium alginate and complexing agent i.e., Calcium chloride were experienced to optimize combination to get uniform beads.
Results: The best gel composition was accomplished employing 2.5% sodium alginate and 100 mM calcium chloride. The maximum conversion response of encapsulated beads was achieved on Murashiage and Skoog’s medium supplemented with 2.0 mgl-1 BAP in combination with 0.2mgl-1 NAA. Well, developed regenerated plantlets were successfully hardened, acclimatized and established first under net house conditions followed in the field.
Conclusions: In this study, synthetic seed production technique in giloe (Tinospora cordifolia) has been established. Present method ensures viable strategy for multiplication, conservation and germplasm exchange through synthetic seed development.
COVID -19 in Geriatric Population
Authors: S. Thakare Pratiksha , Gujar Samruddhi , Sheikh Shakib , Dighikar Vrushali 
Published: October 2021

The causative factors of Coronavirus disease mainly the viruses. Through news we aware that pneumonia cases seen recently in Wuhan city, China. Due to unknown causes. Coronaviruses that cause illness such as a common cold. The Coronavirus infection identified with respiratory symptoms and pneumonia, the severe form of coronavirus infection mainly associated with death and low immune system patients. It is very important for us to more focus on geriatric people because in our countries, geriatric group people facing health problems at this present situation. According to articles Clinical Pathology, Pathogenesis, Immunopathology, and Mitigation Strategies, in that said geriatric people and low immune system patient with symptoms related history are more prone to COVID infection. But according to recent information by WHO all people are at risk of coronavirus but mostly geriatric people facing more risk of developing a severe respiratory infection. Geriatric people easily get coronavirus syndrome due to physical changes that occur as increasing age. There were 95% of these deaths seen in geriatric people above 60 years older. Above 50% of all fatal conditions occurred in geriatric people between 60- 80 years ago. There having disease control and prevention center, which indicate that rates of hospitalizations, intensive care unit admissions and mortality reported among COVID-19 cases in the United States are substantially higher among patients older than 45 years compared with younger patients, with case-fatality rates exceeding 1.4% among patients aged 55 to 64 years and exceeding 2.7% among those aged 65 to 74 years.
Effectiveness of Kangaroo Mother Care in Weight Gain among Newborn Babies in AVBRH Hospitals of Wardha
Authors: Maurya Archana , Lakhakar B. , Kurian Bibin , Besekar Switi 
Published: October 2021

Introduction: Kangaroo Mother Care is a simple and feasible intervention; acceptable to most mothers admitted in hospitals. There may be benefits in terms of reducing the incidence of hypothermia with no adverse effects of Kangaroo Mother Care. Kangaroo Care infants showed improvement in regular breathing patterns and virtually no periodic breathing, weight gain in low birth babies, suggesting that Kangaroo Mother Care is safe for these infants.
Materials and Methods: Randomized control trai, l experimental and control group design was used in study this study was conducted in post natal wards of AVBR Hospital. In this study samples were newborns that were fulfilling the inclusion and exclusion criteria. 500 newborns were selected and it was equally divided into two groups as control 250 and experimental 250. Random sampling technique was used in this study. A checklist regarding the frequency and duration of KMC was prepared for the experimental group.
Results: The mean weight gain in the control group at birth is 2.71, on discharge it is 2.53 and on follow up it is 3.07. The mean weight gain in the experimental group at birth is 2.74, on discharge it is 2.67 and on follow up it is 3.31.
Conclusion: Significant difference was found in the mean weight gain between experimental and control group. Thus it is concluded that KMC is effective in increasing the weight of the newborn babies.
A Case Report of Complete Heart Block
Authors: Dhobe Sonal , Singh Seema , Sharma Ranjana , Ankar Ruchira 
Published: October 2021

Introduction: Complete Heart Block (CHB) occurs when the electrical signals can’t pass normally from the atria, the heart’s upper chambers, to the ventricles or lower chambers. This condition can develop because of congenital or secondary to cancers, myopathies or heart ischemia, infectious or endocrinological disorders and it needs comprehensive work-up to be excluded.
Background: In the United States, the prevalence of third degree atrioventricular (AV) block that is complete heart block is 0.02 percent. The prevalence of third-degree AV blocks worldwide is 0.04 percent. With advancing age, the rate of AV conduction defects rises, resembling the age-related incidence of ischemic heart disease.
Case Presentation: A case of 68 year old female admitted in cardiac ward on date 11 january 2021 with the chief complaint of breathlessness on exertion, restlessness, chest pain and loss of appetite since 2 month. The patient is a known case of hypertension since 5 year, Ischemic heart disease sine 1 year. after physical examination and other investigation like ECG, electrocardiogram the she diagnosed as a complete heart block with third degree.
Interventions: The patient was treated by placing permanent pacemaker on dated 18 january 2021. After that started the antibiotic like inj. targocid, inj. ceftriaxone, tab. linezolid, tab. orabest, tab. telmed H and taking also the anticoagulant therapy. She also under the care of cardiologists and monitor by hourly, also monitor the electric activity of pacemaker. Provide health education about healthy diet, life style modification, yoga and exercised, control over blood pressure and regular follow up.
Conclusion: This study mainly focusing on the medical and placement of permanent pacemaker which help the heart to do their normal function and passing a normal electrical signals throught the heart rhythm. A good nursing care needed for the patient who have complete heart block and surgical implementation in permanent pacemaker for continue monitored, no any complication can occur during or after pacemaker implantation. the patient response for the treatment was good and she recover rapidly.
Airway Management in COVID- 19 Patients
Authors: Dhobe Sonal , Ankar Ruchira , Dhanvijay Roshani , Dighikar Vrushali , Thakre Pratiksha 
Published: October 2021

The first case found in 31 December 2019 in China, in Wuhan city but China reported this news to WHO in January 2020 after this corona virus can spread worldwide, and WHO declare this disease as a pandemic. As per survey now over the 4,444,670 cases of Covid-19 can identified in 188 countries globally and 1,588,858 can recovery rate of this disease worldwide. Corona virus can caused by Severe Acute Respiratory Syndrome-Corona Virus-2 (SARS-CoV-2), is a single standard ribonucleic acid that enclose to corona virus and it is very infectious and spreading all over the world. It can be transmitted or spreading by droplets and come to direct contact with the patients compare to airborne spread. There is no any specific treatment strategy for corona virus, only supportive therapies such as respiratory care to the severe or acute patients, it’s especially in severe condition.
Aim is to provide airway management to COVID 19 patients and what is the role of airway management in this patient condition. This can provide issues with the person who severely suffering from respiratory diseases in hospital settings. The COVID 19 predominantly causing infection like pneumonia. At the time of giving intervention for managing the patient with severe respiratory condition are managed by mainly tracheal intubation and forming a controlled ventilation. As far this disease condition can increase, there will be the many community people are not having any symptoms of COVID 19 but after few days or week, they showing symptoms. Then they patients come under the emergency services.
Overview on Regulatory Requirements for Medical Devices in Srilanka - National Medicines Regulatory Authority/NMRA
Authors: Motupalli Vishakharaju , Bose Subhash Chandra , Venkatesh M. P. , Tiwari Varsha , Ramya Gembali 
Published: October 2021

In the health-care industry, medical devices are becoming increasingly significant. One of the most challenging aspects of developing and manufacturing medical devices is keeping up with regulatory regulations and incorporating them into the process Registration, licensing, manufacture, importation, and all other elements of medical devices shall be regulated and controlled by the National Medicines Regulatory Authority in accordance with the National Medicines Policy. In this article we discuss about regulatory overview and registration of medical devices in Sri Lanka. A “medical device,” as defined by the Act, is any instrument, apparatus, appliance, software, material, or other article, whether used alone or in combination, that is used in or on humans for the purposes of: Diagnosis, prevention, monitoring, treatment, or alleviation of disease; Anatomy or physiological process investigation, replacement, or alteration, Conception control. Any change in product information should be reported to the NMRA as soon as possible during the evaluation process and after product registration, especially if it involves rejection/withdrawal, additional data on product quality, effectiveness, or safety, or the manufacturers' current Good Manufacturing Practice (cGMP) compliance. The sample license will be produced in three copies, each of which will be valid for one year from the date of issue, and will be available for pick-up at the reception point. (An extra copy of the dossier will be included).
Travestilidade em foco: análise dos marcadores de gênero, sexualidade e raça a partir de denúncias de violência.
Authors: Andrade Vinicius Novais Gonçalves de , Borges Lenise Santana 
Published: October 2021

Resumo: Este artigo tem por objetivo propor reflexões sobre os discursos que constroem o corpo travesti quando interseccionado pelos marcadores sociais de sexualidade e raça. Trata-se de uma investigação documental, com delineamento qualitativo e que tem suas bases na interdisciplinaridade dos estudos da Psicologia Socioconstrucionista, queer e feministas. São analisados os trechos narrativos de violência presentes nas denúncias recebidas pelo Disque Direitos Humanos — módulo LGBT, ano de 2014 — de uma travesti brasileira: negra e homossexual. Tais reflexões partem do método da arqueologia do saber de Michel Foucault. Os resultados da pesquisa mostraram que, a partir das narrativas denunciativas, as violências possuem motivos específicos relacionados a identidade de gênero travesti, a identidade sexual homossexual e a raça negra com objetivo de humilhar, subalternizar e diminuir a existência da referida travesti. Conclui-se que os corpos não normativos, do ponto de vista dos diferentes marcadores sociais, são constantemente alvo de violências.Palavras-chave: Psicologia Construcionista Social; Denúncias; Violência; Travesti.
Novel Bilayer Microarray Patch‐Assisted Long‐Acting Micro‐Depot Cabotegravir Intradermal Delivery for HIV Pre‐Exposure Prophylaxis
Authors: Tekko Ismaiel A. , Vora Lalitkumar K. , Volpe‐Zanutto Fabiana , Moffatt Kurtis , Jarrahian Courtney , McCarthy Helen O. , Donnelly Ryan F. 
Published: October 2021

AbstractInjectable long‐acting cabotegravir (CAB LA) is effective and safe for pre‐exposure HIV prophylaxis. It is recently approved for clinical use in those at high risk of contracting HIV. However, injections are invasive and access to trained healthcare personnel to administer CAB LA can be limited, especially in low‐income countries (LICs). Herein, for the first time, the development of a bilayer microarray patch (MAP) with unique design and novel formulation as a potential alternative self‐administrated intradermal delivery system for CAB is reported. The novel MAP has a high drug load (≈3 mg/0.5 cm2 of CAB LA or its micronized sodium salt) and fast‐dissolving tips (<30 min) and shows good mechanical properties and skin insertion capabilities. Importantly, in preclinical in vivo studies using Sprague Dawley rats, this MAP is able to implant the drug‐loaded tips in the skin, forming micro‐depots. Both drug forms are then released in a sustained manner, maintaining human therapeutic levels in the rats for one month after a single application. Weekly repeated MAP dosing in the rats showed the MAPs to be reproducible and well‐tolerated. This bilayer MAP presents a promising minimally‐invasive, self‐administered, alternative delivery system for CAB for enhanced HIV prevention, especially in LICs.
4D Pixel Mechanical Metamaterials with Programmable and Reconfigurable Properties
Authors: Xin Xiaozhou , Liu Liwu , Liu Yanju , Leng Jinsong 
Published: October 2021

AbstractThe tension‐torsion coupling metamaterial (TTCM) exhibits torsional deformation while stretching, with the degree of freedom exceeding the Cauchy elasticity. However, the TTCM suffers from the limitations of the weak tension‐torsion coupling effect (TTCE), narrow deformation domain, and lack of adaptability. To address these limitations, mechanical pixel (MP) array design, helical microstructure, and 4D printing are introduced into the TTCM in this study, providing new strategies to exploit the deformation potential of the TTCM. The developed MP exhibits the tunability, programmability, and reconfigurability of the mechanical behaviors (stress–strain relationship, TTCE). The pixel mechanical metamaterial (PMM) with uncoupled deformation between MPs is obtained, which greatly enriches the design diversity of configurations and maintainability. The application prospects of the developed PMM for information encryptions, kinematics controllers, soft robots, and buffer devices are demonstrated. More interestingly, an egg falling on the PMM at the height of ≈1 m remains intact due to the excellent protection performance of the PMM.