bluuebunny/crossref_metadata_2025 huggingface dataset:
Robotic Exploration of an Unknown Nuclear Environment Using Radiation Informed Autonomous Navigation
Authors: Groves Keir , Hernandez Emili , West Andrew , Wright Thomas , Lennox Barry
Published: May 2021

This paper describes a novel autonomous ground vehicle that is designed for exploring unknown environments which contain sources of ionising radiation, such as might be found in a nuclear disaster site or a legacy nuclear facility. While exploring the environment, it is important that the robot avoids radiation hot spots to minimise breakdowns. Broken down robots present a real problem: they not only cause the mission to fail but they can block access routes for future missions. Until now, such robots have had no autonomous gamma radiation avoidance capabilities. New software algorithms are presented that allow radiation measurements to be converted into a format in which they can be integrated into the robot’s navigation system so that it can actively avoid receiving a high radiation dose during a mission. An unmanned ground vehicle was fitted with a gamma radiation detector and an autonomous navigation package that included the new radiation avoidance software. The full system was evaluated experimentally in a complex semi-structured environment that contained two radiation sources. In the experiment, the robot successfully identified both sources and avoided areas that were found to have high levels of radiation while navigating between user defined waypoints. This advancement in the state-of-the-art has the potential to deliver real benefit to the nuclear industry, in terms of both increased chance of mission success and reduction of the reliance on human operatives to perform tasks in dangerous radiation environments.
Exploring 3D Human Action Recognition Using STACOG on Multi-View Depth Motion Maps Sequences
Authors: Bulbul Mohammad Farhad , Tabussum Sadiya , Ali Hazrat , Zheng Wenli , Lee Mi Young , Ullah Amin
Published: May 2021

This paper proposes an action recognition framework for depth map sequences using the 3D Space-Time Auto-Correlation of Gradients (STACOG) algorithm. First, each depth map sequence is split into two sets of sub-sequences of two different frame lengths individually. Second, a number of Depth Motion Maps (DMMs) sequences from every set are generated and are fed into STACOG to find an auto-correlation feature vector. For two distinct sets of sub-sequences, two auto-correlation feature vectors are obtained and applied gradually to L2-regularized Collaborative Representation Classifier (L2-CRC) for computing a pair of sets of residual values. Next, the Logarithmic Opinion Pool (LOGP) rule is used to combine the two different outcomes of L2-CRC and to allocate an action label of the depth map sequence. Finally, our proposed framework is evaluated on three benchmark datasets named MSR-action 3D dataset, DHA dataset, and UTD-MHAD dataset. We compare the experimental results of our proposed framework with state-of-the-art approaches to prove the effectiveness of the proposed framework. The computational efficiency of the framework is also analyzed for all the datasets to check whether it is suitable for real-time operation or not.
First-Principle Studies of the Vibrational Properties of Carbonates under Pressure
Authors: Zhuravlev Yurii N. , Atuchin Victor V.
Published: May 2021

Using the density functional theory with the hybrid functional B3LYP and the basis of localized orbitals of the CRYSTAL17 program code, the dependences of the wavenumbers of normal long-wave ν vibrations on the P(GPa) pressure ν(cm−1) = ν0 + (dv/dP)·P + (d2v/dP2)·P and structural parameters R(Å) (R: a, b, c, RM-O, RC-O): ν(cm−1) = ν0 + (dv/dR) − (R − R0) were calculated. Calculations were made for crystals with the structure of calcite (MgCO3, ZnCO3, CdCO3), dolomite (CaMg(CO3)2, CdMg(CO3)2, CaZn(CO3)2) and aragonite (SrCO3, BaCO3, PbCO3). A comparison with the experimental data showed that the derivatives can be used to determine the P pressures, a, b, c lattice constants and the RM-O metal-oxygen, and the RC-O carbon-oxygen interatomic distances from the known Δν shifts. It was found that, with the increasing pressure, the lattice constants and distances R decrease, and the wavenumbers increase with velocities the more, the higher the ν0 is. The exceptions were individual low-frequency lattice modes and out-of-plane vibrations of the v2-type carbonate ion, for which the dependences are either nonlinear or have negative dv/dP (positive dv/dR) derivatives. The reason for this lies in the properties of chemical bonding and the nature of atomic displacements during these vibrations, which cause a decrease in RM-O and an increase in RC-O.
Interoperable Nanoparticle Sensor Capable of Strain and Vibration Measurement for Rotor Blade Monitoring
Authors: Min Soo-Hong , Quan Ying-Jun , Park Su-Young , Lee Gil-Yong , Ahn Sung-Hoon
Published: May 2021

Recent advances in nanomaterials technology create the new possibility to fabricate high performance sensors. However, there has been limitations in terms of multivariate measurable and interoperable sensors. In this study, we fabricated an interoperable silver nanoparticle sensor fabricated by an aerodynamically focused nanomaterial (AFN) printing system which is a direct printing technique for inorganic nanomaterials onto a flexible substrate. The printed sensor exhibited the maximum measurable frequency of 850 Hz, and a gauge factor of 290.62. Using a fabricated sensor, we evaluated the sensing performance and demonstrated the measurement independency of strain and vibration sensing. Furthermore, using the proposed signal separation algorithm based on the Kalman filter, strain and vibration were each measured in real time. Finally, we applied the printed sensor to quadrotor condition monitoring to predict the motion of a quadrotor.
EEG-Based Prediction of the Recovery of Carotid Blood Flow during Cardiopulmonary Resuscitation in a Swine Model
Authors: Kim Heejin , Kim Ki Hong , Hong Ki Jeong , Ku Yunseo , Shin Sang Do , Kim Hee Chan
Published: May 2021

The recovery of cerebral circulation during cardiopulmonary resuscitation (CPR) is important to improve the neurologic outcomes of cardiac arrest patients. To evaluate the feasibility of an electroencephalogram (EEG)-based prediction model as a CPR feedback indicator of high- or low-CBF carotid blood flow (CBF), the frontal EEG and hemodynamic data including CBF were measured during animal experiments with a ventricular fibrillation (VF) swine model. The most significant 10 EEG parameters in the time, frequency and entropy domains were determined by neighborhood component analysis and Student’s t-test for discriminating high- or low-CBF recovery with a division criterion of 30%. As a binary CBF classifier, the performances of logistic regression, support vector machine (SVM), k-nearest neighbor, random forest and multilayer perceptron algorithms were compared with eight-fold cross-validation. The three-order polynomial kernel-based SVM model showed the best accuracy of 0.853. The sensitivity, specificity, F1 score and area under the curve of the SVM model were 0.807, 0.906, 0.853 and 0.909, respectively. An automated CBF classifier derived from non-invasive EEG is feasible as a potential indicator of the CBF recovery during CPR in a VF swine model.
Cyber-Physical System for Environmental Monitoring Based on Deep Learning
Authors: Monedero Íñigo , Barbancho Julio , Márquez Rafael , Beltrán Juan F.
Published: May 2021

Cyber-physical systems (CPS) constitute a promising paradigm that could fit various applications. Monitoring based on the Internet of Things (IoT) has become a research area with new challenges in which to extract valuable information. This paper proposes a deep learning classification sound system for execution over CPS. This system is based on convolutional neural networks (CNNs) and is focused on the different types of vocalization of two species of anurans. CNNs, in conjunction with the use of mel-spectrograms for sounds, are shown to be an adequate tool for the classification of environmental sounds. The classification results obtained are excellent (97.53% overall accuracy) and can be considered a very promising use of the system for classifying other biological acoustic targets as well as analyzing biodiversity indices in the natural environment. The paper concludes by observing that the execution of this type of CNN, involving low-cost and reduced computing resources, are feasible for monitoring extensive natural areas. The use of CPS enables flexible and dynamic configuration and deployment of new CNN updates over remote IoT nodes.
Does Eligibility Classification Matter? Tracking Cardiac Autonomic Function during a Collegiate Soccer Season
Authors: Edmonds Rohan , Kraft Rowan , Cantu Melissa , Meister Elizabeth , Huynh P. J. , Bankers Scott , Siedlik Jacob
Published: May 2021

The current study examined differences in heart rate (HR) variability (HRV) across student-athlete eligibility classifications within a men’s soccer team. The study also aimed to identify any differences in HRV while competing at home or away. Data collection covered an entire collegiate season, commencing in the preseason and concluding upon elimination from the NCAA Soccer tournament. Comparisons of HR and HRV, paired with self-reported subjective measures, were documented between student-athlete eligibility classifications, home versus away games, and based on soccer position (forward, midfielder, defender, goalkeeper). HR and HRV were similar based on student-athlete eligibility. Heart rate exhibited a small, but statistically significant decrease (β = −1.7 bpm (95% CI: −2.9, 0.57), p = 0.003) for the away games relative to home. HRV showed a statistically significant increase in the away game setting (β = 2.1 (95% CI: 0.78, 3.38), p = 0.002). No difference in HRV was observed across eligibility classification. This lack of difference may be attributed to a different perception of stress amongst male athletes. Athletes also exhibited a reduced HRV at home, likely as an indication of their readiness to compete paired with an increased self-confidence, given there was no difference in any subjective measures of mood or stress or between games played away or at home.
Metodología de diseño aplicada en dispositivo de pruebas en pistones
Authors: Ramírez-Cruz José Luis , Jiménez-Rabiela Homero , Vázquez-González / Benjamín , García-Segura Pedro
Published: May 2021

As part of the development and manufacture of engine pistons used by the automotive industry, a series of laboratory tests are carried out that include: Mechanical, metallographic and chemical analysis of the material, dimensional verification, final weight and piston finishes finished, tests on the engine dynamometer of the finished product, etc. The technological development department of an automotive piston manufacturing company, as part of the quality assurance process of its products, has established the need to assess the compressive and fatigue resistance of pistons, both at room temperature and at temperature normal operation of an internal combustion engine. The equipment proposed to carry out these tests is an hydraulic servo machine, which has the capacity to apply dynamic load and static load, with which extreme piston operating loads can be simulated. For this reason, the design goal of this work is to design a device with which the test specimens (pistons) can be held in the machine, in order to perform fatigue and compression tests and in which, the heat can be heated piston at the required test temperature.
Metrología óptica en el estudio de eventos dinámicos
Authors: López-Álvarez / Yadira Fabiola , Peña-Lecona Francisco Gerardo , Jara-Ruíz Ricardo , Delgado-Guerrero Sergio
Published: May 2021

The evolution over time of structural changes in materials is of great importance in various areas of science, its study involves determining the phase with the change in the intensity of the physical properties to be measured. In this work, the use of Phase Displacement Interferometry PSI is presented using a combination algorithm of five interferograms or five steps, the results are compared with the addition of the states studied in the dynamic event, exposed in the Digital Holographic Interferometry DHI. The deformation was simulated from a rotating system in the coordinates (x, y). The results suggest that the phase map of the changing events with time that are calculated with PSI of five steps may have a relationship with the average of each change point of the dynamic event, with a difference of 0.96 radians.
Predicting Multi-Epitope Peptide Cancer Vaccine from Novel TAA Topo48
Authors: Setiawan Tirta , Rizarullah Rizarullah
Published: May 2021

Cancer is one of the most lethal diseases. Recently, cancer immunotherapy has a tremendous achievement in cancer treatment. A certain number of cancer based epitope vaccines with different moiety have been discovered. In japan, several clinical tests of cancer based epitope vaccine derived from tumor associated antigens (TAAs) are now ongoing or have recently been completed. a novel of TAAs potentially as cancer vaccine have been retrieved from a fragment weighed 48kDa derived from human DNA-topoisomerase 1 (TOP1) called Topo48. Therefore, it is still critical to discover a derived Topo48 epitope based cancer vaccine. Immuno-informatics considered as a methods noted to have better accuracy to design promising vaccine candidates. Here, continuous and discontinuous B-cell epitopes following with CTL epitopes and their docking interaction to major histocompatibility complex (MHC) class I Human Leukocyte Antigens (HLA)- A0201 were predicted. Kolaskar-Tongaonkar’s, Emini’s, Karpus-Schulz’s, and Parker’s methods were used to predict continuous B-cell epitopes while ElliPro was used for prediction of discontinued B-cell epitopes. Those considered methods marked to have better accuracy to design promising vaccine candidates.  Similarly, CTL epitopes was also predicted by using NetCTL server and the best candidates were further investigated their binding affinity by mean of PEP-FOLD3, PatchDock rigid-body docking server, and FireDock server. Total 27 continuous epitopes and 7 discontinuous B-cell epitopes were predicted. In the other hand, 9 peptides were predicted as CTL epitopes. Whereas, three predicted CTL epitope in range 263MLDHEYTTK27, 755AIDMADEDY763, 715ALGTSKLNY724) exhibited good interactions to HLA-A0201. Moreover, we also found residues His266, Thr270, Ala755, Tyr723, Thr718, Ser719, Lys720 from Topo48 and residues Thr163, Asp757, His70, Glu63 from HLA- A0201 were indicated to be antigenic. Ultimately, our proposed continuous/discontinuous B-cell epitopes, and also CTL epitopes can be potential vaccines for cancer immunotherapy.
Evaluasi Proses Produksi Country kettle Pada PT PLB Dengan Pendekatan Lean Maufacturing
Authors: Aulia Lina
Published: May 2021

PT PLB (pseudonym) is a company that produces household appliances and kitchen utensils. The country kettle is one type of product made by PT PLB. The productivity of the country kettle production line decreased by 56%. This was due to defective products. The largest percentage of defects in-country kettle products occurred in the spinning process of 40.18%. This study aimed to identify the causes of defects in-country kettle products and how to overcome them by designing improvement proposals. Lean manufacturing principles were used to evaluate the problems that occur. There were three types of lean manufacturing tools used in this study: Value Stream Mapping (VSM) and 5Ways. VSM was used to describe and identify value-added activities, non-value-added activities but necessary, and non-value-added activities so that the production process becomes lean. The root cause analysis was performed using the 5 Whys method. Unskilled workers and non-standard material types between suppliers are the highest contributors to defects in the spinning process. Based on this, this research was focused on improvements made in the spinning process. Proposals for improvements to the causes of the problems found are standardization of work procedures, standardization of supplier specifications, and arrangement of semi-finished goods and/or supplies. Based on the company's results, the proposed standardization of work procedures and arrangement of semi-finished goods and/or supplies may be implemented in the company. Meanwhile, the proposal for selecting suppliers is not feasible due to company limitations
Pengaruh Usia Tanaman Karet Terhadap Analisa Diagnosa Lateks pada Klon RRIM 921
Authors: Achmad Feerzet , Farhani Amna Citra , Febriyanto Pramahadi , Jerry Jerry
Published: May 2021

Kandungan sukrosa, kandungan fosfat anorganik (Pi) dan kandungan thiol merupakan analisa diagnosa lateks yang berkaitan dengan kemampuan tanaman karet dalam pembentukan lateks. Penelitian ini bertujuan untuk melihat pengaruh usia tanaman karet terhadap analisa diagnosa lateks pada klon RRIM 921 pada usia tanaman karet dari usia 5 tahun sampai 24 tahun. Panel sistem sadap tanaman karet terdiri dari panel sistem sadap sorong (BO) pada usia tanaman 5 tahun sampai 12 tahun sedangkan panel sistem sadap tarik (HO) pada usia tanaman dari 16 tahun hingga 24 tahun (satu siklus tanaman karet). Potensi dan produktivitas latex dari tanaman karet tertinggi diperoleh sebanyak 4,8 kg/pohon dan 2401 kg/ha/tahun pada usia tanaman 15 tahun dengan panel sistem sadap HO1. Kandungan sukrosa maksimum diperoleh sebesar 9,9mM pada usia tanaman 15 tahun dengan panel sistem sadap HO1. Kandungan Pi tertinggi sebesar 26.5mM diperoleh pada usia tanaman karet 9 tahun dengan panel sistem sadap BO2. Kandungan thiol paling tinggi sekitar 0,98mM diperoleh pada usia tanaman karet 7 tahun dengan sistem panel sadap BO1.3. Selanjutnya maksimum DRC diperoleh sebesar 46,8% pada usia tanaman karet 14-16 tahun dengan panel sistem HO1 dan HO2.
Karakterisasi Fisik, Kimia, dan Sensoris Saus Sambal Mangga Kweni (Mangifera odorata Griff) dengan Variasi Konsentrasi Asam Sitrat dan Durasi Sterilisasi
Authors: Fitriani Vita , Ayuningtyas Hesti , Mareta Dea Tio , Permana Lasuardi , Wahyuningtyas Amalia
Published: May 2021

Mangga kweni (Mangifera odorata Griff) merupakan salah satu jenis mangga yang cukup banyak dibudidayakan oleh masyarakat dan banyak dimafaatkan dalam pembuatan sambal, khususnya di daerah Lampung dan Palembang. penelitian ini bertujuan untuk mengembangkan produk saus sambal kweni instan dengan penambahan asam sitrat dan perlakuan sterilisasi. Variasi konsentrasi asam sitrat dalam penelitian ini adalah 0%, 0,1%, 0,3%, dan 0,5%, dengan durasi sterilisasi  20 menit dan 35 menit. Pengujian yang dilakukan terhadap saus sambal kweni berupa analisis sifat fisik, kimia, dan sensoris. Hasil penelitian menunjukkan bahwa variasi pemberian asam sitrat dan lama sterilisasi berpengaruh signifikan (p<0,05)  terhadap kadar air, nilai pH, viskositas dan warna. hasil analisis sensoris berdasar uji tingkat kesukaan (hedonik), menunjukkan tidak ada perbedaan yang signifikan antar sampel, namun secara keseluruhan atribut (overall), sampel D yang disterilisasi 35 menit adalah yang paling disukai panelis.
Karakteristik Pertumbuhan Penduduk Perdesaan pada Perkembangan Wilayah Peri-urban di Perbatasan Kota Surakarta
Authors: Kurnianingsih Nela Agustin , Pratami Mentari , Putri Marsista Buana
Published: May 2021

Pertumbuhan sifat peri-urban pada wilayah pinggiran kota sudah banyak bermunculan. Kebutuhan lahan yang semakin tinggi nyatanya tidak sebanding dengan ketersediaan lahan di kota. Tingginya harga lahan juga menjadi pemicu masyarakat untuk memilih bermukim di kawasan pinggiran. Kawasan pinggiran kota yang sejatinya adalah desa, memiliki fungsi di bidang pertanian dengan mayoritas penggunaan lahan pertanian. Akibat fenomena perubahan lahan inilah, yang disinyalir akan memicu perubahan karakteristik perdesaannya, salah satunya adalah pertumbuhan penduduk. Aktivitas yang semakin heterogen di wilayah pinggiran akan meningkatkan angka pertumbuhan penduduk. Hal inilah yang dianggap mungkin terjadi di kecamatan-kecamatan Kabupaten Sukoharjo yang berbatasan dengan Kota Surakarta. Oleh karena itu, penelitian ini dilakukan untuk mencari tingkat pertumbuhan penduduk wilayah peri-urban di perbatasan Kota Surakarta dengan memanfaatkan teknik analisis statistik deskriptif. Teknik analisis ini dilakukan dengan cara pembobotan dan klasifikasi data pada unit amatan tingkat desa, dengan 2 perbandingan waktu data tahun 2010 dan tahun 2020. Dan hasil dari analisis yang telah dilakukan pada desa-desa di Kecamatan Kartasura, Kecamatan Baki, Kecamatan Grogol dan Kecamatan Mojolaban diketahui bahwa mayoritas pertumbuhan penduduk yang berada pada tingkat tinggi adalah di Kecamatan Kartasura, sedangkan kecamatan lain hanya menunjukan pertumbuhan di tingkat sedang hingga rendah.
Komparasi Indikator Rumah Layak Huni dan Permukiman Kumuh Indonesia
Authors: Harahap Tetty
Published: May 2021

Perkembangan Kota yang tidak diantisipasi adalah awal dari munculnya permasalahan perumahan dan permukiman. Di Indonesia permasalahan permukiman dikelompokkan menjadi empat macam, yaitu permasalahan backlog perumahan, rumah tidak layak huni, permukiman kumuh dan rumah liar. Bila diobservasi, penampakan fisik permukiman kumuh dan rumah tidak layak huni tidak jauh berbeda. Tujuan dari penelitian ini adalah mengidentifikasi kesesuaian indikator untuk permukiman kumuh dan rumah layak huni. Unit amatan dan analisis dalam penelitian ini adalah pemenuhan indikator rumah layak huni di permukiman kumuh Kota Bandar Lampung dan perbandingan indikator permukiman kumuh dan rumah layak huni Indonesia dengan beberapa negara lain (Malaysia, Korea, Australia, Kanada, dan Inggris). Metode yang digunakan adalah metode deduktif kuantitatif dan teknik analisis uji fisher exact dan komparasi indikator. Hasil dari penelitian ini adalah (1) tidak signifikannya hubungan pemenuhan indikator rumah layak huni dan kekumuhan dan (2) Indikator Rumah Layak Huni beberapa negara lain (Malaysia, Korea, Australia, Kanada, dan Inggris). Indikator tersebut merupakan gabungan dari Indikator permukiman kumuh dan rumah layak huni milik Indonesia. Dengan adanya penelitian ini, diharapkan Indikator penentuan permukiman kumuh dan rumah layak huni dapat diintegrasikan sehingga dapat mengefektifkan dan mengefisienkan penanganan permasalahan permukiman di Indonesia.
Three Cases That Demonstrate How Students Connect the Domains of Mathematics and Computing
Authors: Sand Odd Petter , Lockwood Elise , Caballero Marcos Daniel , Mørken Knut
Published: May 2021

This study uses the actor-oriented transfer perspective to investigate different ways in which students make connections across the domains of mathematics and computing. We interview first-year students at the University of Oslo as they work with a set of tutorials that we designed to integrate knowledge from both domains. The cases we present here demonstrate four different types of cross-domain connections: (a) mathematically reproducing the work of a computer program, (b) cyclically improving a program to produce better output, (c) coupling math to output to justify program improvements and (d) coupling math to code to justify program design. We provide rich examples of the ways in which students make these connections and discuss affordances for mathematical learning in this context.
Aplikasi Program RW Geulis (RW Genep Ulah Hipertensi) Di RW 6 Desa Jayawaras Garut
Authors: Shalahuddin Iwan , Rosidin Udin , Sumarni Nina
Published: May 2021

Tingginya kejadian penyakit tidak menular (PTM) dengan hipertensi di RW 06 Desa Jayawaras Kecamatan Tarogong Kidul Kabupaten Garut dipicu oleh ketidaktahuan dan ketidakmampuan kepala keluarga untuk mengontrol dan mencegah hipertensi serta tidak mengetahui kemungkinan dampaknya hipertensi. Tujuan dari kegiatan adalah untuk menambah pengetahuan dan pemahaman tentang hipertensi. Metode yang dilakukan dengan metode ceramah via whatsapp, pemasangan poster, tanya jawab dan diskusi kelompok. Hasil kegiatan penyuluhan kesehatan tersebut diberi nama RW Genep Ulah Hipertensi (GEULIS) di RW 06 Desa Jayawaras, Kecamatan Tarogong Kidul yang dilaksanakan pada hari Minggu, 22 Maret 2020 pukul 16.00 - selesai WIB. Selanjutnya pemasangan poster edukasi di RW 06 dilakukan pada hari selasa tanggal 18 Maret 2020. Dalam proses pelaksanaan penyuluhan; Masyarakat terlihat sangat antusias saat pemberian materi berlangsung. Peserta mengikuti penyuluhan dengan gembira karena penyuluhan dilakukan dengan metode online yang menyenangkan. Kegiatan penyuluhan berjalan kondusif karena masyarakat memperhatikan materi yang disampaikan dengan baik.
Pelatihan Dan Pendampingan Penyusunan Laporan Keuangan Menuju Desa Mandiri (Gabungan Kelompok Tani Torong Makmur Kota Batu)
Authors: Agus Saputri Novitasari , Arisanti Ike
Published: May 2021

The purpose of this service is to provide training and assistance to partners related to the preparation of financial reports at Gapoktan Torong Makmur so that in the future determining the appropriate tax rate. The method we use is training and mentoring. The output that will be produced is in the form of a financial report. So that prior to the existence of financial statement assistance, it had not been prepared in accordance with accounting standards, then after the assistance in financial statements was in accordance with generally accepted accounting standards.
Kesiapan Adaptasi Kebiasaan Baru Pencegahan Penularan Covid 19
Authors: Nugroho Sri Hananto Ponco , Umma Nahdliyah , Lianawati Novi , Pornomo Hery , Kusumawati Gigih Rahayu , Kusumawati Gigih Rahayu
Published: May 2021

Saat ini bangsa Indonesia sedang menghadapi tantangan yang mengharuskan sumber daya manusia beradaptasi dengan situasi pandemi Corona Virus Disease 2019 (Covid-19). Prinsip pencegahan penularan Covid-19 pada individu dilakukan dengan menghindari masuknya virus antara lain menggunakan masker, mencuci tangan, menjaga jarak dan meningkatkan daya tahan tubuh. Akan tetapi penerapan protokol kesehatan pada masyarakat belum dilaksanakan dengan optimal. Tujuan pengabdian masyarakat ini adalah untuk meningkatkan pelaksanaan protokol kesehatan pada adaptasi kebiasaan baru. Kegiatan dilakukan melalui penyuluhan kesiapan adaptasi kebiasaan baru, pelatihan cuci tangan dan  membuat hand sanitizer, pelatihan pemanfaatan tanaman obat keluarga (TOGA) dan pelatihan pembuatan tanaman TOGA. Metode yang dipakai yaitu sosialisasi, penyuluhan, pelatihan dan pendampingan. Hasil dari kegiatan pengabdian yaitu tercapainya kegiatan sosialisasi, penyuluhan, pelatihan dan pendampingan dengan baik, dan secara umum masyarakat dapat melakukan adaptasi kebiasaan baru dengan baik.
PKM Kader Posyandu Juru Batuk Tuberculosis di Desa Allang Kecamatan Leihitu Barat Kabupaten Maluku Tengah, Maluku
Authors: Lawalata Ivy Violan , Mamuly Wilma Fransisca , Maelissa Ns Sinthia , Pantouw Felix Falentino , Irfan Cahya Vanti
Published: May 2021

Provinsi Maluku jumlah kasus 3.202 dan Case Notification Rate 184 kasus dan BTA (+) 78. Puskesmas Allang tahun 2018 jumlah kasus TB sebanyak 8 orang Kasus TB adak Sebanyak 1 orang, Kasus Drop out sebanyak 1 orang dan kasus esxtra paru sebanyak 2 orang. Kegiatan Pengabdian masyarakat dilakukan pada kader posyandu di Desa Allang Kecamatan Leihitu Barat Kabupaten Maluku Tengah, dilakukan berdasarkan permasalahan pada masyarakat yang memiliki kesadaran dan pengetahuan yang rendah yang berdampak pada penularan tuberculosis didalam keluarga, tidak ke pusat pelayanan kesehatan untuk memperoleh pengobatan, kader posyandu desa allang dijadikan sebagai kelompok mitra dalam pengabdian kepada masyarakat hal ini dikarenakan kader posyandu cukup berperan dalam kegiatan pelayanan kesehatan di puskesmas serta kader juga merupakan tokoh yang berperan dalam pemberdayaan masyarakat sehingga kader diberikan materi untuk meningkatakan pengetahuan tentang tuberculosis sehingga dapat mentransfer kepada masyarakat serta kader dilatih dan dalam menemukan penderita tuberculosis dalam keluarga serta mengantar ke puskesmas untuk melakukan pengobatan.Tujuan dari kegiatan pengabdian ini adalah ; Membantu meningkatakan pengetahuan kader posyandu serta memberikan pelatihan serta praktek  bersama  kader posyandu Juru Batuk Tuberculosis untuk menemukan anggota keluarga orang yang dicurigai menderita TB. Untuk dapat memecahkan masalah mitra agar dapat memahami tentang upaya pengendalian penyakit tuberculosis didalam keluarga maupun masyarakat. Maka Tim melakukan Kegiatan Pengabdian terhadap 20 orang kader posyandu di Desa Allang Kecamatan Leihitu Barat Kabupaten Maluku Tengah untuk di latih sebagai Juru Batuk Tuberculosis dalam kegiatan ini beberapa kegiatan telah di implemntasikan yaitu Brosur dan Buku Saku tentang TB ssebagai luaran tambahan telah diberikan bagi kader dalam kegaiatn pelatihan , materi pelatihan telah disampaikan oleh narasumberdari dinas kesehatan provinsi Maluku hasil yang diperoleh adanya peningkatan pengatahuan kader sebelum dan sesudah meningkat sebesar 34%, praktek bersama terhadap penderita TB di fasilitasi oleh pemegang program TB puskesmas perawatan Allang. Luaran kegiatan pengabdian kepada masayarkat ini telah di publikasi melalui media massa https://www.malukunews.co/berita/kiriman-pengunjung/fcw6y4c0rkb6I/kader-allang-sebagai-juru-batuk-tuberculosis-jumantuk serta video kegiatan telah di upload pada chanel youtobe https://youtobe.be/SYnW_1xon90. UKIM
VIABILIDADE ECONÔMICA DO CULTIVO DE TAMBAQUI (Colossoma macropomum) EM RELAÇÃO A OUTRAS ATIVIDADES AGROPECUÁRIAS NO ESTADO DE RONDÔNIA
Authors: Praxedes Abson Arruda , Souza Ricardo Henrique Bastos de , Filho Jerônimo Vieira Dantas , Freitas Clodoaldo de Oliveira
Published: May 2021

Objetivou-se demonstrar a viabilidade econômica da piscicultura na criação de tambaqui, em comparação a outras atividades agropecuárias, usando a taxa interna de retorno (TIR), Payback e rentabilidade para identificar qual atividade é mais viável, apresentando uma análise das vantagens e desvantagens da piscicultura quando confrontadas com as demais atividades. A atividade leiteira apresentou taxa interna de retorno (TIR) e Payback melhores quando comparada com a piscicultura, quanto a rentabilidade as atividades obtiveram 0,51 %. A piscicultura e a pecuária de corte representaram números positivos demonstrando-se atrativas para investimento. Com números similares na TIR e no Payback mostrou-se que as duas são eficientes. No entanto, a avicultura apresentou médias inferiores quando comparada com o cultivo de tambaqui, a taxa interna de retorno e o Payback. A rentabilidade da avicultura apresentou melhores índices que a piscicultura, em decorrência dos altos investimentos estruturais em equipamentos, a avicultura apresentou Payback de 4 anos a mais que a piscicultura, porquanto, precisa-se de um investimento consideravelmente menor para se iniciar à atividade. O cultivo de tambaqui em Rondônia oferece benefícios econômicos, destacando-se entre as atividades produtivas, no entanto, ainda carece de maiores investimentos em tecnologias e em equipamentos para otimização dos rendimentos da produção.
Red Loma Sur: Saberes y prácticas edu[alter] comunicativas en organizaciones populares
Authors: Leal Roncancio Giovanny Gilberto , Ortiz Gordillo Andrés Felipe
Published: May 2021

El presente artículo recoge los resultados de un proyecto de investigación desarrollado en el suroriente de la ciudad de Bogotá, en la Localidad Cuarta de San Cristóbal, que tuvo como objetivo identificar los discursos y las acciones que los miembros de la Red de comunicadores y comunicadoras populares Loma Sur han entramado en torno a su formación socio política, comunitaria y alter comunicativa. Esta experiencia ha sido liderada por activistas populares que, desde los años ochenta del siglo xx, desarrollan acciones edu[alter]comunicativas que se proyectan como transformadoras de las problemáticas realidades de la Localidad Cuarta y del suroriente bogotano, por cuanto se inscriben en la lógica de los saberes prácticos, las pedagogías críticas y las formas contra hegemónicas de re-creación del conocimiento desde el campo de la alter comunicación, cuestiones que se concretan en las acciones organizativas que hacen parte del quehacer cotidiano de los integrantes de Loma Sur.
Microrrelatos desconfinados
Authors: Celis Castiblanco María Camila
Published: May 2021

Esta obra la componen cuarenta microrrelatos que se narran a partir de vocablos del español y del español dialectal de Colombia. Cada uno cuenta una historia de forma breve; clara o ambigua. Por eso, sus temas emergen de un proceso de introspección en el que se articulan realidades del ser humano con la riqueza de su lengua. Esta reflexión es la misma que, en otros momentos, se pierde por el afán de la cotidianidad. Un factor clave en su esencia son las analogías que establece el lector en épocas de quietud y evolución.
Cartilla de casos prácticos para prepararse para el examen modular
Authors: Castillo Yara Esperanza , Barrero Arbeláez Juan Manuel , Forero Hernández Carlos F. , Varón Sepúlveda Juan Camilo , Barrero Leal Oscar Leonardo , Troncoso Estrada Olga Lucía , Rodríguez Páez Germán Darío , Hernández Quintero Hernando A. , Morales Lozano Alba Cristina , Morales Barrero Andrea Giovanna
Published: May 2021

El sistema modular es un modelo pedagógico para aprender de manera integral, esto quiere decir que se abordan los temas que pertenecen a un área del derecho en un mismo período y no en varios semestres, como en forma tradicional lo realizan los programas de derecho. Con el objeto de facilitar esta tarea, se inició la preparación de una guía para los estudiantes en torno al examen modular.
INTRODUCTION IN THE FAR EAST: PROBLEMS AND PROSPECTS
Authors: Урусов В.М. , Варченко Л.И.
Published: May 2021

Интродукция лесообразователей на Дальнем Востоке начинается с 1805 г. во владениях Российско-Американской компании, становится масштабной после 1890 г. в Хабаровске, Владивостоке, Уссурийске, Шмаковском монастыре, после 1930 г. – на юге Сахалина. Используются ели европейская, сибирская, колючая и лиственницы японская и Гмелина, сосны Банкса, веймутова, обыкновенная, сибирская, робиния, ясень пенсильванский. Массовое введение интродуцентов начинается после 1936 г. (создана Горнотаёжная станция) и после 1948 г. (организация академического Ботанического сада). Хорошие результаты таёжных пород Европы и Америки получены на Сахалине и отчасти в Приморье. Наиболее перспективен метод подбора интродуцентов по сходству климатов – климатических аналогов.

The introduction of forest-forming species in the Far East begins in 1805 in the possession of the Russian-American company, becomes large-scale after 1890 in Khabarovsk, Vladivostok, Ussuriisk, Shmakovsky monastery, after 1930 - in the south of Sakhalin. Are used Picea abies, P. obovata, P. pungens; Larix leptolepis and L. dahurica; Pinus banksiana, P. strobus, P. sylvestris, P. sibirica; Robinia, Fraxinus pennsylvanica. The massive use of the introductions species begins after 1936 (the Gornotezhnaya Station was established) and after 1948 (the organization of the Academic Botanical Garden). Good results for the taiga breeds of Europe and America were obtained on Sakhalin and partly in Primorye. The most promising method for the selection of introduced species by the similarity of climates - of the climatic analogues.
Screening antibacterial activity ODS fractions of marine sponges against non-pathogenic bacteria tuberculosis Mycobacterium smegmatis
Authors: Sumilat Deiske A.
Published: May 2021

Nine unidentified marine sponges from Bunaken Island waters in Manado Indonesia were observed on anti-tuberculosis (TB) against non-pathogenic Mycobacterium smegmatis NBRC 3207 and it was found that the ethanol crude extracts and ODS fractions of these sponges inhibited the growth of bacteria M. smegmatis. Sponge SP.323 is the most inhibiting and showed Intermediate (I) activity with inhibition zones of 9, 11, 11, 8 mm/disk at 10µg/disk., for fraction 3,4,5,6 respectively, and need further experimental analysis to justify the antimicrobial activity, NMR analysis and structure elucidation.
Urgensi Seni Rupa Kaligrafi Dalam Pendidikan Islam
Authors: Lestari Nurul Hidayah Puji , Ichsan Yazida , Sukriyanto Rachmat , Asela Saas
Published: May 2021

Islamic Religious Education aims to form the Islamic personality of students in accordance with Islamic law who believes and upholds monotheism.Many methods in learning can be used to help educators achieve the goals of education, but rarely use works of art or practice using these works of art in terms of learning Islamic religious education, one of which is the art of calligraphy Calligraphy art is included in the fine art of writing beautifully where the writing is adjusted to predetermined rules. In addition, of course, it has also been explained what the laws of this art are in Islamic law. But what if this art is used for The learning process for the realization of the goals of education will be discussed in this article. This study uses the literature review method, with the aim of describing the urgency of the art of calligraphy in learning Islamic education. This aligraphy can help the learning process of Islamic Religious Education to form Islamic characters in accordance with Islamic law.
Model Discrepancy sebagai Evaluasi Program Pendidikan
Authors: Mustafa Pinton Setya
Published: May 2021

Programs designed to advance education continue to progress and develop dynamically. Improving the program requires an evaluation process. There are various evaluation models used in improving educational programs depending on the aspects needed for improvement or refinement. The purpose of this research is to discuss the basic concepts of the discrepancy model evaluation made by Provus. This research is a library study with data obtained through the study of relevant books and articles and then analyzed using a qualitative approach consisting of: (1) data reduction, (2) data display, and (3) drawing conclusions. Evaluation The discrepancy model is one type of appropriate approach in evaluating an educational and learning program. The procedures used in the discrepancy evaluation are (1) design, (2) installation, (3) process, (4) product, and (5) comparison or the fifth in the form of costs and benefits if needed. The result of the discrepancy model evaluation is knowing the gap between the expected conditions and the reality on the ground, so that it can be a guide for the next step in making decisions.
Gender-Based Analysis of Students’ Ability in Answering Factual and Vocabulary-in-Context Questions of the TOEFL-Like Reading Comprehension Test
Authors: Destiyanti Cahya , Amin Muhammad , Putera Lalu Jaswadi
Published: May 2021

This study was aimed to find out whether or not there was a significant difference between male and female students’ ability in answering factual and vocabulary-in-context questions of the TOEFL-Like reading comprehension test. Secondary data analysis was utilized by taking reading comprehension test scores of twenty-one male and twenty-one female students of the English Education Program. Samples were selected using random sampling technique. Data were analyzed using independent sample t-test. Results showed that the t-values of sig. 2-tailed was higher than 0.05 in male and female students’ ability in answering both the factual questions (0.267 > 0.05) and the vocabulary-in-context questions (0.837 > 0.05). The results revealed that there was no significant difference between male and female students’ ability in answering factual and vocabulary-in-context questions of the TOEFL-Like reading comprehension test.
Nilai-nilai Pendidikan Islam dalam Film Animasi Nussa Episode Sholat Itu Wajib
Authors: Masrur Muhammad Shodiq , Amri Asyhari
Published: May 2021

The current era, with fertile technology that is increasingly developing, certainly has positive and negative sides. One of the phenomena that shows the negative side of development technologies such as Youtube, Instagram, Twitter and Facebook is that many cildren use media gadgets as playmates, so that the child is not controlled is choosing content that is popular in cyberspace, as a reseult the child will further away from values religion, humanitarian values, values justice and moral values. In this article, the researcher describes the prevention of moral decadence for the younger generation, so it is necessary to increase the role of education, especially the role of parents in selecting entertaiment content that contains moral values for children. These efforts are made to prepare the next generation who have knowledge, faith and good character. The writing of this article uses qualitative research with descriptive analysis. The writer in this article uses Roland Barthes’ semiotic analysis model known as “two order of signification”, namely by looking for the denotative meaning the connotation of each scene. From using this method the researcher foumd that the animated film Nussa and Rarra, the episode of prayer must contain values from the concept of Islamic teachings, namely Akidah, Sharia and Moral. If parents are able to nurture and guide by choosing content that educated and implements in life, it is hoped that the child will become a person with character according to the expectation of the nation and religion. Islamic
AN OBSERVATIONAL STUDY OF COMPARISON BETWEEN TREATMENT OUTCOME OF DHS AND DCS FIXATION IN HIP FRACTURE AND ITS ASSOCIATED MEDICAL COMPLICATIONS
Authors: Kumar Nilabh , Chaudhary Laljee , Jana Debarshi
Published: May 2021

Background: Trochanteric fractures are devastating injuries that commonly affect the elderly and have a tremendous impact on the health care
system and society in general. Fracture are often associated with varies complications.The purpose of our study was to compare treatment outcome
of DHS and DCS xation in hip fracture and its associated complications.
Material and methods: A total of 60 patients were selected for the study. Clinical and radiographic examinations were performed at the time of
admission and postoperatively. Follow up was done at an interval of 6th month, and 12th month. Various complications reported were recorded.
Result: Most common complication reported was urinary infection in our study. There was no signicant treatment outcome of two different
groups.
Conclusion: Over 90% of hip fracture occurs in older age group i.e. 65 years. With the increasing age increases the in complications has been
noticed
CLINICAL EVALUATION OF EFFICACY OF MINIMAL INVASIVE PLATE OSTEOSYN THESIS TECHNIQUE FOR SURGICAL MANAGEMENT OF SUPRACONDYLAR FEMUR FRACTURES
Authors: Panja Sumanta , Mullick Mujibar Rahaman
Published: May 2021

AIMS AND OBJECTIVES: To study Union rate (time to union), time of mobilization, functional results, radiological results, complications of
supracondylar femur fractures treated by MIPO techniques with distal femur locking compression plate (DF-LCP).
MATERIALANDMETHODS: This is a prospective study of 30 Patients, with supracondylar femur fractures (AO classication A) who were
treated with distal femur locking compression plate (DF- LCP) by MIPO techniques at Department of Orthopaedics, SSKM & IPGMER
KOLKATA from 1stJAN2015 to 31st JULY 2016.The study sample size was 30 patients and all these patients were included with predened
inclusion & exclusion criteria in this study. Minimum of 12 months and a maximum of 17 months follow up were done. The functional and
radiographic results were recorded according to Knee Society Score criteria.
RESULTS: The average time to union was 3.93 months with a range of 2 – 7 months (8 – 28 weeks) and standard deviation being 1.13. The Mean
range of exion obtained postoperatively was 108.830 with a range of 900– 1250. Six decreased knee movements, two mal-alignment, two implant
failure and two infection were the residual complications in our study. Follow up of our cases included from a minimum of 12 months to a
maximum of 17 months. Excellent results were seen in 3 cases, good in 10, fair in 12 and 5 case of poor results was seen.
CONCLUSION: We conclude that MIPO technique with DF-LCP in distal femoral fractures is a safe and reliable option. It may substitute a
conventional plate and screw system (compression method) in treatment of complex distal femoral fractures especially in osteoporotic bone.
Further randomized controlled studies are required in different situations to know the usefulness of this implant.
A COMPARATIVE PROSPECTIVE STUDY TO EVALUATE THE RESULTS OF PHYSICAL THERAPY V/S INTRAARTICULAR STEROID INJECTION IN PERIARTHRITIS OF SHOULDER
Authors: Kumar Nilabh , Chaudhary Laljee , Jana Debarshi
Published: May 2021

Background: Frozen shoulder or adhesive capsulitis is a condition where the patient experience stiffness and pain in joint of the shoulder. It is an
enigma as till now its etiology is unknown. It affects both the genders of the middle and elderly age. A retrospective, comparative study was to
evaluate the effects of physical therapy versus intra-articular steroid injection in periarthritis of shoulder. Methods: 30 patients each with frozen
shoulder who were treated either using physical therapy (Group 1) and intra-articular steroid injection (Group 2). The data was collected at baseline
and at different follow-up periods and analyzed. Results: There were 3 lost to follow-up in physiotherapy group and 4 in intra-articular injection
group. Slight male preponderance (51.9% vs. 48.1%) was seen in physiotherapy group. Left side more affected in both the groups. Literacy
(p=0.064), socioeconomic status (p=0.22), occupation (p=0.866), comorbidities (p=0.974), abnormal x-ray (p=0.34) were all comparable between
the two groups. Mean duration of shoulder pain and restriction of shoulder motion were also comparable (p>0.05). Side effects– 46.2% were higher
in intra-articular injection group. Response to treatment, disability score and SPADI index showed signicant reduction in both the groups, but
signicantly more reduction in intra-articular injection was seen in comparison to the physiotherapy group. Conclusions: The overall treatment
outcome in intra-articular injection group is much better in comparison to the physiotherapy group, but with higher side effects. Intra-articular
injection of steroid will prove to be a boon after effective management of side effects.
One-dimensional DCNN Feature Selective Transformation with LSTM-RDN for Image Classification
Authors: chaorong li , Huang Yuanyuan , HUANG WEI , Qin Fengqing
Published: May 2021

Feature selection and transformation are the important techniques in machine learning field. A good feature selection or transformation will greatly improve the performance of classification method. In this work, we proposed a simple but efficient image classification method which is based on two-stage processing strategy. In the first stage, the one-dimensional features are obtained from image by transfer learning with the pre-trained Deep Convolutional Neural Networks (DCNN). These one-dimensional DCNN features still have the shortcomings of information redundancy and weak distinguishing ability. Therefore, it is necessary to use feature transformation to further obtain more discriminative features. We propose a feature learning and selective transformation network based on Long Short-Term Memory (LSTM) combing ReLU and Dropout layers (called LSTM-RDN) to further process one-dimensional DCNN features. The verification experiments were conducted on three public object image datasets (Cifar10, Cifar100 and Fashion-MNIST), three fine-grained image datasets (CUB200-2011, Stanford-Cars, FGVC-Aircraft) and a COVID-19 dataset, and several backbone network models were used, including AlexNet, VGG16, ResNet18, ResNet101, InceptionV2 and EfficientNet-b0. Experimental results have shown that the recognition performance of the proposed method can significantly exceed the performance of existing state-of-the-art methods. The level of machine vision classification has reached the bottleneck, it is difficult to solve this problem by using a large-scale network model which has huge parameters that need to be optimized. We present an effective approach for breaking through the bottleneck of visual classification task by feature extraction with backbone DCNN and feature selective transformation with LSTM-RDN, separately. The code and pre-trained models are available from: https://github.com/lillllllll/LSTM-RDN