bluuebunny/crossref_metadata_2025 huggingface dataset:
Formaldehyde-Doxorubicin Dual Polymeric Drug Delivery System for Higher Efficacy and Limited Cardiotoxicity of Anthracyclines
Authors: Ordonez Estela , Kendrick-Williams Laken , HARTH EVA
Published: October 2020

We report the synthesis of a dual delivery system composed of a chemically bound pH-responsive formaldehyde polymer prodrug and pH-responsive doxorubicin loaded nanoparticles to increase the therapeutic index of anthracyclines by limiting the cardiotoxicity of doxocrubicin by working in synergy with formaldehyde to enable the formation of DOX-DNA adducts. Polyacrylates bearing 1,2- and 1,3- pendant diols were synthesized via reversible addition fragmentation chain transfer (RAFT) polymerization to conjugate formaldehyde, forming 5- or 6-membered acetal rings with tunable conjugation percentages (1.5 – 10 wt%) for controlled release in acidic environments of the tumor extracellular matrix. The formaldehyde-conjugated prodrugs are then combined with polyester nanoparticles formed by intermolecular crosslinking via oxime click chemistry of less than 200 nm in size containing 14 wt% encapsulated Doxorubicin (DOX). Release kinetics show a sustained release of both DOX and formaldehyde at pH 5.0, mimicking the low pH of the tumor environment whereas insignificant release was recorded at physiological pH. The cell viability of the dual delivery system combination was evaluated in 4 T1 breast cancer cells resulting in a considerably increase of cell death of about 4-fold compared to free DOX alone. The resulting polymeric delivery system is the first example reported of a DOX and formaldehyde co-administration, demonstrating the potential significant effect of formaldehyde for an improved anti-cancer efficacy of DOX and towards a reduced cardiotoxicity of DOX.
A One Pot Photochemical Method for the Generation of Functionalized Aminocyclopentanes
Authors: Sowden Madison , L. Collins III James , Staveness Daryl , Stephenson Corey
Published: October 2020

Detailed herein is the development of a photochemical intermolecular formal [3+2] cycloaddition between cyclopropylimines and substituted alkenes to generate cyclopentylimines. The Schiff base auxiliary of the cyclopropylimine was designed to enable a masked N-centered radical approach in which the requisite open-shell character was achieved upon excitation with violet light. The cycloaddition products were directly converted to N-functionalized aminocyclopentanes via N-acylation and solvolysis, thus offering a three-step, one-pot procedure for the production of diversely-substituted aminocyclopentanes. The photochemical component of this reaction sequence was demonstrated to operate in continuous flow and was amenable to gram-scale production.
Selecting Double Bond Positions with a Single Cation- Responsive Iridium Olefin Isomerization Catalyst
Authors: Camp Andrew M. , Kita Matthew R. , Blackburn Thomas P. , Dodge Henry M. , Chen Chun-Hsing , Miller Alexander
Published: October 2020

The catalytic transposition of double bonds holds promise as an ideal route to alkenes with value as fragrances, commodity chemicals, and pharmaceuticals; yet, selective access to specific isomers is a challenge, requiring independent development of different catalysts for different products. In this work, a single cation-responsive iridium catalyst is developed for the selective production of either of two different internal alkene isomers. In the absence of salts, a single positional isomerization of 1-butene derivatives furnishes 2-alkenes with exceptional regioselectivity and stereoselectivity. The same catalyst, in the presence of Na+, mediates two positional isomerizations to produce 3-alkenes. The synthesis of new iridium pincer-crown ether catalysts based on an aza-18-crown-6 ether proved instrumental in achieving cation-controlled selectivity. Experimental and computational studies guided the development of a mechanistic model that explains the observed selectivity for various functionalized 1-butenes, providing insight into strategies for catalyst development based on non-covalent modifications.
Evaluation of Gait and Quality of Movement Analysis in Children With Developmental Coordination Disorder
Authors: Ganapathy Sankar U  , Monisha R
Published: October 2020

A Child with developmental coordination disorder will have a higher incidence of movement difficulties and challenges to participate in activities of daily living. There is no exploration of the Gait pattern and the quality of movement exhibited by children’s of developmental coordination disorder in Tamilnadu context. Children's of age 5 to 10 years were included, and after baseline screening with Diagnostic and statistical manual for mental disorder-5 criteria, children were allowed for further examination. MABC-2 and DCDQ were used to screen and rate the movement skill. Of the total sample of 100, 80% exhibited difficulties in Gait initiation, progression and integration of motor skills. Results proved that sensory integration difficulties experienced by the children with DCD were not related to motor coordination. One hundred children included in the study experiences difficulties in participation with a peer group, awareness of body position sense, balance, and activity integration and planning. The current study concludes and adds evidence that each child with DCD is unique but presented with difficulties in gait initiation and integration.
A pattern of Opportunistic Infections among HIV In patients on Antiretroviral Therapy in a Tertiary Care Hospital in Coastal Karnataka: A Retrospective Evaluation
Authors: Guntur Aishwarya  , Sunil Pai B  , Priyanka Kamath  , Rakesh K B  , Priya Rathi  , Swathi Jagadish
Published: October 2020

Though the incidence of opportunistic infection (OI) is reducing with combination antiretroviral therapy. In this study we aimed to identify the pattern of the occurrence of opportunistic infections in HIV (Human Immunodeficiency Virus) patients. This was a retrospective, case-record based, time-bound study over a four year period (2013-2016) which included HIV positive in-patients aged >18 years of age, of either gender on Antiretroviral Therapy (ART). Demographic details, details of HIV infection including baseline and all available CD4 counts, details of the medications were recorded. Adverse drug reactions (ADR) were recorded by reviewing patient records. Among the files checked, 298 inpatients were on ART regimens recommended by the National AIDS Control Organization (NACO), and were included in the study. Among them, 70.8% of patients developed atleast one OI, 29.8% developed two OIs, and 6.71% developed three OIs. The most common OI was pulmonary tuberculosis (48.3%). The most common ART regimen was a combination of Zidovudine + Lamivudine + Nevirapine. In our study, 70.8% of patients developed at least one OI, which suggests that despite availability of combination ART, OIs continue being a significant issue in patients with HIV in resource-limited settings.
Set Covering Model in Solving Multiple Cutting Stock Problem
Authors: Octarina Sisca , Juita Devi Gusmalia , Eliyati Ning , Bangun Putra Bahtera Jaya
Published: October 2020

Cutting Stock Problem (CSP) is the determination of how to cut stocks into items with certain cutting rules. A diverse set of stocks is called multiple stock CSP. This study used Pattern Generation (PG) algorithm to determine cutting pattern, then formulated it into a Gilmore and Gomory model and solved by using Column Generation Technique (CGT). Set Covering model was generated from Gilmore and Gomory model. Based on the results, selected cutting patterns in the first stage can be used in the second stage. The combination of patterns generated from Gilmore and Gomory model showed that the use of stocks was more effective than Set Covering model.
Entrepreneurship as a social and economic activity in the islamic economy: a descriptive analysis
Authors: İLHAN Ümit Deniz , NİŞANCI Zehra Nuray
Published: October 2020

The religion of Islam not only points to the relationship of the devotee with the Almighty Creator Allah and the worships that the devotee is obliged to, but also includes the regulatory principles for all aspects of life itself. Therefore, it would be a correct inference to say that the verses in the Holy Qur’an as the source of the religion of Islam, and the Sunnah which are thought to expresses the actions and sayings of the Prophet Muhammad as the prophet of the religion of Islam have drawn the framework of Islamic economic structure for social and economic activities as well. On the other side, the phenomenon of entrepreneurship, which is one of the fundamental dynamics of social and economic life, is among the subjects of interest of researchers interested in Islamic economy as Islam encourages entrepreneurship. In this context, in the study, where qualitative analysis method was adopted and descriptive analysis technique was used, since they contain the basic values on which the religion of Islam has built, the principles of entrepreneurship in Islamic economy are interpreted on the basis of the Holy Qur'an and the Sunnah. According to the findings, which are detailed under the predetermined themes as i) supply, finance, and accounting ii) production and service iii) marketing iv) human resources v) research and development vi) social responsibility vii) consumption, saving, and investment, it is concluded that the religion of Islam has some binding principles on entrepreneurship regarding all these themes.
Проблеми вирощування щуки звичайної Esox lucius у лабораторних умовах
Authors: Tytiuk Olha , Omelkovets Yaroslav , Stepanyuk Yaroslav
Published: October 2020

У роботі з’ясовано основні проблеми, що виникають під час вирощування риб у лабораторних умовах. Вирощування риб необхідне для проведення екологічних досліджень, вивчення морфогенезу систем органів та інших досліджень, де потрібен постійний контроль за рибами на різних стадіях розвитку. Під час інкубації ікри в лабораторії виникають проблеми, які пов’язані передусім із неможливістю забезпечити постійну проточність інкубаторів з ікрою. Під час вирощування щуки звичайної (Esox lucius) через велику щільність ікри важливим є своєчасна і швидка боротьба з грибами роду Saprolegnia, забезпечення постійної заміни води в інкубаторах. Особливістю щуки є нерест за низьких температур, тому важливим є контроль за температурою води, де розвиваються ікра та личинки.
THE ROLE OF LEADERSHIP IN STRATEGIC MANAGEMENT
Authors: Jabbar Ali Abdulridha , Hussein Ali Mohammed
Published: October 2020

Leadership has significant impact on strategic management process. Especially it helps to determine the vision and mission of the organization. Further, it facilitates the organization to execute effective strategies to achieve that vision. The purpose of this paper is to find out the role of leadership in strategy formulation and implementation by reviewing the existing literature. The study reveals that leadership serves as a link between the soul and the body of an organization. For the successful implementation of strategies, the challenge of leadership is to be strong but not rude, be kind but not weak, be humble but not timid, be proud but not arrogant, have humor but without folly. Leadership has to have the evaluation process to ensure the effectiveness of the whole process, and this aspect will facilitate to identify the drawbacks and to make fresh the strategies in line with the change as well. Moreover, this evaluation process is able to help and sustain the constant growth of the institution. Thus, it can be said that leadership is known as the nucleus of the organization, and it should have the pivotal role like the role of blood and brain; as a result, the outcomes of the success can be guaranteed and be shared.
Traffic Analysis Due To Development on Off Ramp Becakayu Highway
Authors: Mufhidin Amar , Subiastuti Eviani
Published: October 2020

The kalimalang highway is a connecting road between the city of Jakarta and Bekasi, the high mobility of passenger vehicles and goods is a problem of congestion that must be minimized. The volume of vehicles on the Kalimalang highway has increased quite high each year, but this has not been matched by growth in capacity. Therefore the government plants to build the Becakayu toll road to reduce congestion. This study aims to determine bottlenecks that occur due to the construction of an off-ramp on the Becakayu toll road, especially in section 2A, which is located on Jl. Veteran, while the location under review is the intersections affected by the construction of the off-ramp including the intersection of four signaling BCP, intersection of four signaling Veteran and Sarbini unsigned intersection, Data analysis in this study uses the MKJI 1997 method.  From this method displays the behavior of traffic, for signal intersections will display signal time, capacity, vehicle stopped ratio, queue length, and average delay and for unsignalized intersections will display capacity, average delay and queue opportunity. From the results of this study it was found that the signaled intersection had an average value of DS > 1, so for the service level at the intersection is the current forced / jammed with low speed. Where the largest queue length occurred 1876.7 m, an average delay of 210.30 SMP/ sec, and vehicles stopped at an average of 7378 SMP/hour. And for unsignalized intersections having an average DS <0.45, the service level at the intersection is a stable flow with operating speed starting to be limited by traffic conditions, this intersection has the greatest queue probability (QP%) 8.48-20.35 in the Saturday time period - afternoon and intersection delay 9.5 SMP / sec.
PEMANFAATAN SERAT POHON PISANG SEBAGAI SERAT PENGUAT MATERIAL KOMPOSIT DI PESANTREN DARUL ISLAH DUSUN IRENG LAUK
Authors: Darmo Sujita , Alit Ida Bagus , Joniarta I Wayan
Published: October 2020

Sumberdaya alam lautan di daerah Provinsi Nusa Tenggara Barat masih belum dioptimalkan dengan baik. Kegiatan produksi ikan dari kegiatan penangkapan oleh para nelayan masih baru mencapai angka 10 % dari total potensi yang ada (Dinas Kelautan dan Perikanan NTB, 2015). Salah satu penyebabnya adalah karena adanya keterbatasan pada permodalan dan peralatan, seperti perahu. Mahalnya harga perahu nelayan dari bahan fiberglass ini bisa bisa ditekan dengan menggunakan fiber/serat alaternatif yang berasal dari alam, seperti serat pohon pisang hijau. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberikan ketrampilan kepada para santri tentang pembuatan serat/fiber dari pohon pisang hijau dan penggunaanya dalam pembuatan perahu dari bahan fiber glass. Metode kegiatan pengabdian kepada masyarakat ini berupa penyuluhan tentang pembuatan serat dari pohon pisang hijau dengan melibatkan mahasiswa Unram yang sedang melaksanakan kegiatan KKN Tematik. Secara umum kegiatan penyuluhan berjalan sesuai dengan jadual, meskipun ada  dalam penyelesaian peralatan, karena kendala dana. Berdasarkan hasil evaluasi para satri dan masyarakat sekitar Pesantren Darul Islah  sudah bisa membuat fiber dari pohon pisang.  Sehingga dapat meningkatkan nilai ekonomi pohon pisang hijau, semula dianggap sampah dapat dimanfaatkan dan dijual dalam bentu serat/fiber untuk penguat material komposit, sebagai bahan pembuat perahu nelayan. Kesimpulannya kegiatan pengabdian yang telah dilakukan dapatmeningkatkan kemampuan dan ketrampilan para santri untuk mengaplikasikan serat pohon pisang hijau  sebagai serat penguat material komposit untuk bahan   pembuatan  perahu fiberglas.
PENYULUHAN PEMAKAIAN PERALATAN LISTRIK DI PERUMAHAN KODYA ASRI MATARAM
Authors: Citarsa Ida Bagus Fery , Satiawan I Nyoman Wahyu , Supriono  , Wiryajati I Ketut , Seniari Ni Made
Published: October 2020

Penggunaan peralatan listrik rumah tangga bagi masyarakat secara umum memiliki beberapa permasalahan yaitu sebagian masyarakat belum memahami penggunaan peralatan listrik rumah tangga secara aman dan hemat.  Permasalahan di atas juga dialami oleh warga masyarakat yang berada di Lingkungan RT. III Perumahan Kodya Asri Mataram. Untuk mengatasi masalah yang dihadapi oleh masyarakat di ingkungan tersebut, maka solusi yang ditawarkan adalah dengan dilakukannya penyuluhan. Pada jadwal yang telah ditentukan tim pelaksana yang beranggotakan staf pengajar Jurusan Teknik Elektro Fakultas Teknik Universitas Mataram telah melaksanakan kegiatan pengabdian kepada masyarakat di Lingkungan RT III Perumahan Kodya Asri Mataram berupa penyuluhan mengenai mengenai teknik pemakaian peralatan listrik rumah tangga secara aman dan hemat. Berdasarkan hasil wawancara beberapa waktu setelah penyuluhan diketahui bahwa kegiatan penyuluhan ini telah memberikan pengetahuan kepada masyarakat di Lingkungan RT III Perumahan Kodya Asri Mataram mengenai teknik pemakaian peralatan listrik rumah tangga secara aman dan hemat. Hal ini akan dapat menunjang keselamatan masyarakat di lingkungan tersebut dalam menggunakan peralatan listrik serta dapat menghemat pengeluaran rumah tangga terkait dengan penggunaan tenaga listrik secara keberlanjutan
PELATIHAN PENCEGAHAN PENULARAN WABAH COVID-19 BAGI STAF KARYAWAN HOTEL NUTANA KOTA MATARAM
Authors: Wardoyo Eustachius Hagni , Affarah Wahyu Sulistya , Wiweko Adnanto , Sakti Ahmad Taufik , Yudhanto Didit , Nasrul Monalisa , Fathana Prima Belia
Published: October 2020

Bidang perhotelan merupakan salah satu usaha perekonomian yang paling terdampak dari pandemi COVID-19, mau tidak mau harus belajar beradaptasi terhadap kondisi ini, salah satunya dengan membuka paket isolasi diri yang memperhatikan protokol kesehatan yang dikeluarkan pemerintah. Untuk alasan ini, program pengabdian masyarakat yang diadakan oleh Fakultas Kedokteran dan Rumah Sakit Universitas Mataram, Mataram meningkatkan pengetahuan pencegahan dan pengendalian infeksi terkait penyusunan paket isolasi mandiri tersebut. Sebagai uji coba paket isolasi mandiri ini di adakan di Hotel Nutana, Jl. Airlangga Gomong Mataram yang memiliki 42 kamar dan termasuk hotel menengah. Pelatihan dihadiri oleh berbagai unsur perhotelan, petugas front office, housekeeping, sekuriti, laundry dan restoran sebanyak 16 orang. Pelatihan ini meliputi proses penerimaan tamu, skema paket isolasi mandiri, alur pencegahan infeksi bagi tamu dan karyawan, jenis-jenis APD, prosedur kerja house keeping, laundry dan restoran. Pada akhir pelatihan, pemahaman karyawan terkait praktek isolasi mandiri meningkat dan karyawan siap untuk mengimplementasikan paket isolasi mandiri yang dimaksud.
THE INFLUENCE OF CONCEPTUAL UNDERSTANDING PROCEDURES (CUPs) LEARNING MODELS CONCEPT OF UNDERSTANDING OF CONCEPT STUDENT MATH
Authors: Jehadus Emilianus , Tamur Maximus , Jelatu Silfanus , Pantaleon Kristianus Viktor , Nendi Fransiskus , Defrino Stanislaus Sepi
Published: October 2020

Penelitian ini bertujuan untuk mengetahui perbedaan kemampuan memahami konsep matematika yang diajarkan siswa menggunakan model pembelajaran Conceptual Understanding Procedures (CUPs) dengan kemampuan memahami konsep matematika yang diajarkan siswa dengan menggunakan model pembelajaran langsung pada siswa kelas VIII di SMPN 2 Langke Rembong. NTT, Indonesia. Quasi Experimental Research dengan desain Posttest-Only Control Group Design melibatkan siswa kelas 358 di SMP 2 Langke Rembong, yang berjumlah 355 orang. 65 anggota sampel dipilih menggunakan random sampling. Analisis data menggunakan statistik parametrik melalui uji-t yang didahului dengan melakukan uji prasyarat analisis. Perhitungan ukuran efek dilakukan untuk melihat seberapa besar pengaruh model pembelajaran CUP terhadap pemahaman siswa tentang konsep matematika menggunakan persamaan Hedges. Sebagai hasil analisis disimpulkan bahwa kemampuan untuk memahami konsep matematika siswa yang diajarkan menggunakan model pembelajaran CUP lebih baik daripada kemampuan untuk memahami konsep matematika siswa yang diajarkan menggunakan model pembelajaran langsung, pada tingkat signifikansi 0,05. Analisis lebih lanjut memperoleh ukuran efek 0, 53 yang menunjukkan bahwa efek CUPs pada kemampuan siswa untuk memahami konsep matematika berada dalam kategori sedang. Ini berarti bahwa penerapan model CUP tidak memiliki pengaruh besar pada kemampuan pemahaman konsep matematika siswa. Fakta ini memberikan pertimbangan bagi pendidik dan peneliti untuk mempertimbangkan variabilitas yang mungkin memediasi efek CUP pada kemampuan pemahaman konsep matematika siswa. 53 menunjukkan bahwa pengaruh CUPs pada kemampuan siswa untuk memahami konsep matematika berada dalam kategori sedang. Ini berarti bahwa penerapan model CUP tidak memiliki pengaruh besar pada kemampuan pemahaman konsep matematika siswa. Fakta ini memberikan pertimbangan bagi pendidik dan peneliti untuk mempertimbangkan variabilitas yang mungkin memediasi efek CUP pada kemampuan pemahaman konsep matematika siswa. 53 menunjukkan bahwa pengaruh CUPs pada kemampuan siswa untuk memahami konsep matematika berada dalam kategori sedang. Ini berarti bahwa penerapan model CUP tidak memiliki pengaruh besar pada kemampuan pemahaman konsep matematika siswa. Fakta ini memberikan pertimbangan bagi pendidik dan peneliti untuk mempertimbangkan variabilitas yang mungkin memediasi efek CUP pada kemampuan pemahaman konsep matematika siswa.
THE ROLE OF INQUIRY APPROACH AND COGNITIVE STAGE ON STUDENT’S MATHEMATICAL CRITICAL THINKING ABILITY AND SELF REGULATED LEARNING
Authors: Sukarna Nana , Sumarmo Utari , Kurniawan Rudi
Published: October 2020

The goal of this research is to analize the role of inquiry approach (IA) and cognitive stage (CS) on students’mathematical critical thinking ability (MCTA) and self regulated learning in mathematics (MSRL). The research adopted a pretest and postest design and involved 60 eleventh grade students of  16 – 18 years old, a MCTA  test,  the TOLT, and Longeot test, and a MSRL scale, and student’s opinion on IA lessons. The study revealed that percentage of student’ CS, were as follow 11.7% at concrete stage, 65.0% at transition stage, and 23.3% at formal stage.  In further analysis the study  found that IA and CS took a good role on obtaining student’s MCTA, but not for MSRL.  The formal operational stage students obtained higher grades on MCTA than the transitional and concrete operational stages, conversely the concrete operational stage students obtained higher grades on MSRL than the formal and transitional operational. Students taught by  saintific approach (SA) realized more  difficulties in solving MCTA tasks than students getting treatment with IA.  The study also found 1) MCTA students whose learning with IA is better than SA at medium grade level 2) no association between MCTA and CS, MCTA and MSRL, and CS and MSRL.  Beside that, students performed intense  activities during the IA lessons such as to discuss acitvely, to solve problems enthutiastically, and to present their work in front of the class voluntary.
Microstructure and mechanical behavior of similar and dissimilar AA2024 and AA7039 friction stir welds
Authors: Sharma Chaitanya , Upadhyay Vikas
Published: October 2020

In this work, similar and dissimilar friction stir welds of AA2024 and AA7039 were formed using optimized process parameters and truncated threaded tool. Characterization of weld joints for mechanical and microstructural properties was performed by tensile test, micro hardness test, optical microscopy, scanning electron microscopy, and energy dispersive spectrometry. The tensile strength of similar joints was higher than dissimilar joints despite lower microhardness of former. Fracture of FSW joints was found to be started by the fracture of strengthening precipitate θ or η or both in the region of tensile fracture. Dissimilar joints and similar joints of AA7039 exhibited ductile fracture mode while similar joints of AA2024 showed brittle fracture mode.
Hygienic strategy of mobile communication base station antennas radiofrequency electromagnetic field values modern control
Authors: Lutsenko Lidia A. , Sukhova Anna V. , Turdyev Rustam V.
Published: October 2020

Introduction. The urgency of the issue is due to the rapid development of new telecommunications and information technologies, the widespread introduction and distribution of cellular base stations (BS), which changes the conditions of contact of the population with sources of electromagnetic radiation of radio frequencies (EMR RF). The aim of the study is to summarize the results of the analysis of the project documentation for the placement of mobile radiotelephone network BS in terms of comparability of calculated and actually measured levels of electromagnetic radiation (EMR) from transmitting antennas; to determine the prospective tasks of hygienic control of the safety of the BS. Materials and methods. For hygienic control of EMR levels, serial broadband meters PZ-42 and NBM-550 were used; the method according to MUC 4.3.1677-03 "Determination of the levels of the electromagnetic field created by radiating technical means of television, FM radio broadcasting and base stations of land mobile radio communications". 74 BS were examined, whose antennas were a source of EMR at the frequency of 2620-2640 MHz with a power of 24.2-24.4 W. Results. The maximum length of the building restriction zone (BRZ) from the BS antennas ranged from 16 m to 101 m, regardless of the power of the radiating means, in 50% of cases the length of the BRZ was 30-45 m. In 40% of cases, BS antennas are installed on the roofs of low-rise buildings with BRZ at a height that falls to 5-10 meters from ground level. The excess of the calculated EMR values in terms of energy flux density (EFD) was determined for 50% of the BS. Instrumental measurements of EFD in 19.4% of cases showed excess remote, 11.1% - exceeding marked only by considering the expanded uncertainty (EU) measurement EFD. It was found that the values of EFD measured with EU are more closely approximated to the calculated values. Conclusions. Substantiated recommendations on whether the calculation of the era for height and length for the lower lobes in a radiation direction of antenna, recording ratio EU of the measured values of EFD for additional health human in multivariate emitters of EMR RF. The prospective tasks of hygienic control of the safety of the BS operation are defined.
Relevance of technical and hygienic prognosis of the impact of radio frequency electromagnetic radiation on the population in the digital economy
Authors: Gorbanev S. A. , Nikitina Valentina N.
Published: October 2020

The functioning of the digital economy is accompanied by the intensive development of mobile communication system, the introduction of numerous wireless devices for various purposes that create radio frequency electromagnetic radiation in the human environment. It is important to solve the problems of ensuring electromagnetic safety of the population. The aim of the study is to substantiate the need for a technical and hygienic prognosis of the impact of radio frequency of electromagnetic radiation on the population in the digital economy in order to develop science - based recommendations for the prevention of the negative impact of EMF on the health of the population. The significance of forecasting is considered on the example of the development of a mobile radio communication system. The study included an analysis of the national program "Digital economy of the Russian Federation", "Concepts for creating and developing 5G/IMT-2020 networks in the Russian Federation", and scientific publications ELIBRARY.RU, PubMed Central Internet information platform, EMF-Portal RWTH Aachen University Internet platform, PubMed Central Internet resources and others. The rationale for the need for continuous forecasting of the impact of radio frequency radiation on the population and the structure of the forecast are presented. The article shows the importance of forecasting for the timely development of legal acts, methodological documents, technical and organizational measures to protect the population from the effects of electromagnetic fields and the need for a systematic approach to ensuring the electromagnetic safety of the population. In the context of the development of the digital economy, it is extremely relevant to develop a technical and hygienic forecast of the impact of radio frequency electromagnetic radiation on the population and scientific justification of measures to protect the population from EMF. When forming a forecast, it is necessary to apply a systematic approach to coordinate the entire range of measures to ensure electromagnetic safety of the population. The development of forecasts requires strong interdepartmental and interdisciplinary interaction. Research and scientific development in the field of electromagnetic safety of the population should have state funding. The "electromagnetic security" direction should be included in the national program "Digital economy of the Russian Federation".
Pastoral Kedukaan di Gereja Kristen Sumba Jemaat Pau-Umbara
Authors: Paulus Margaritha Serlin
Published: October 2020

Ketika penulis melihat pendampingan pastoral yang dilakukan oleh Gereja Kristen Sumba Jemaat Pau-Umabara terhadap jemaat mengenai ritual upacara adat kematian, Gereja Kristen Sumba Jemaat Pau Umabara sudah beru-saha untuk melakukan pendampingan pastoral terhadap jemaat mengenai ri-tual upacara adat kematian di Sumba Timur, Melolo-Desa Watuhadang. Dengan melihat permasalahan dan tantangan yang dihadapi oleh Jemaat menyang-kut ritual upacara adat di Sumba Timur dapat melemahkan iman mereka, membuat Gereja Kristen Sumba Jemaat Pau Umabara tidak tinggal diam untuk mengambil sikap dan tindakan untuk melakukan pendampingan pastoral ter-hadap jemaat. Permasalahan dan tantangan yang dialami oleh jemaat berasal dari dalam keluarga yang masih hidup dan tradisi. Dalam keluarga yang masih hidup biasanya mereka sangat takut sekali ketika ada salah satu anggota kelu-arga mereka yang meninggal dan dari ketakutan tersebut dapat membuat kelu-arga yang masih hidup kehilangan jati dirinya atau mengalami krisis identitas. Sedangkan dalam tradisi, mereka takut mendapatkan sial atau gangguan dari roh-roh orang yang sudah mati. Jadi, permasalahan dan tantangan yang diha-dapi oleh jemaat Pau-Umabara mengenai ritual upacara adat kematian di Sumba Timur, Melolo-Desa Watuhadang adalah akibat dari suatu kematian.
The spatial structure debate in spatial interaction modeling: 50 years on
Authors: Oshan Taylor M.
Published: October 2020

Spatial interaction and spatial structure are foundational geographical abstractions, though there is often variation in how they are conceptualized and deployed in quantitative models. In particular, the last five decades have produced an exceptional diversity regarding the role of spatial structure within spatial interaction models. This is explored by outlining the initiation and development of the notion of spatial structure within spatial interaction modeling and critically reviewing four methodological approaches that emerged from ongoing debate about the topic. The outcome is a comprehensive coverage of the past and a sketch of one potential path forward for advancing this longstanding inquiry.
Resensi Jurnal_Nidyawati Esa Paramita_112018001
Authors: Paramita Nidyawati Esa
Published: October 2020

Berikut adalah resensi jurnal untuk memenuhi tugas mata kuliah Bahasa Indonesia.
ANALISIS JURNAL
Authors: Tambunan Willyam
Published: October 2020

Gereja dituntut untuk dapat berperan dalam membantu masalah kemiskinan. Gereja hadiruntuk berpihak kepada yang lemah, tidak berdaya, miskin, dan yang terpinggirkan. Jika gereja tidak memiliki keperpihakan kepada yang lemah, maka kehadiran gereja tidak memiliki makna. Gereja perlu terus menerus menyuarakan kritik profetisnya tanpa pandang bulu terhadap berbagai penyalahgunaan kekuasaan, terjadinya ketidakadilan, terampasnya hak-hak masyarakat,dan terhadap sistim yang menindas serta memiskinkan manusia.
Konversi DSM Menjadi DTM Menggunakan Filter Berbasis Kelerengan Untuk Pemetaan Genangan Banjir Rob Di Kecamatan Tirto
Authors: Fariz Trida Ridho , Rokhayati Nur
Published: October 2020

Salah satu data penginderaan jauh yang penting adalah DEM (Digital Elevation Model). Data DEM memberikan informasi ketinggian suatu permukaan bumi dimana dikelompokkan menjadi 2 yaitu DSM (Digital Surface Model) yang menyajikan informasi ketinggian permukaan tutupan lahan dan DTM (Digital Terrain Model) yang menyajikan informasi ketinggian tanah. Pemetaan banjir rob secara umum menggunakan data DTM. Tetapi untuk mendapatkan data DTM sangatlah sulit. Salah satu data DEM yang tersedia secara gratis adalah data DEM terkoreksi hasil ekstraksi dari ALOS PALSAR yang memiliki resolusi spasial 12,5 meter, tidak terlalu bagus untuk digunakan sebagai data untuk pemetaan genangan banjir rob mengingat itu hanyalah DSM. Sedangkan menggunakan data titik ketinggian yang di interpolasi tidak terlalu merepresentatifkan kondisi ketinggian medan suatu wilayah kecuali jika jumlah titiknya banyak. Penelitian ini menggunakan metode slope based filtering untuk mengkonversi data DEM dari ALOS PALSAR menjadi DTM.Hasil dari metode ini dilakukan uji statistik berupa korelasi dengan data titik ketinggian dan mempunyai nilai korelasi yang sangat tinggi yaitu sebesar 0,80 dan nilai RMSE sebesar 1,402. Selanjutnya dibuat pemodalan spasial genangan banjir rob dari DTM. Hasil pemodelan spasial genanngan banjir rob kemudin diuji akurasi dengan uji statistik korelasi dan penghitungan RMSE dengan data hasil survey lapangan. Hasil pemodelan memiliki korelasi sebesar 0,78 dengan nilai RMSE tinggi genangan banjir rob sebesar 0,763. Yang berarti bahwa rata-rata selisih nilai ketinggian genangan banjir rob dari peta dan dilapangan adalah sebesar 0,763m. Wilayah genangan banjir rob meliputi Desa Jeruksari, Desa Tegaldowo, Desa Mulyorejo dan Desa Karangjompo.
laporan pembinaan tk/tpa mirnawati n
Authors: n Mirnawati
Published: October 2020

kuliah kerja lapang plus (kklp) merupakan suatu kegiatan perkuliahan yang bersifat intrakulikuer dalam bentuk pengabdian pada masyarakat yang dilakukan oleh mahasiswa dalam jangka waktu tertentu. oleh karna sifatnya intrakulikuker sehingga setiap mahasiswa yang menyelesaikan pendidikan diperguruan tinggi pada suatu program strata satu (s1) harus mengikuti kklp
ANALISIS JURNAL
Authors: Indrawati Siska
Published: October 2020

Analisis jurnal Peran Relawan dalam Memberikan Pendampingan kepada Anak Penderita Kanker dan Keluarganya
Lógica minimalista: indução
Authors: Lobo Matheus Pereira
Published: October 2020

Mostramos o raciocínio envolvido em uma prova por indução na complexidade/estrutura de fórmulas e termos.
laporan pengecetan Mirnawati n
Authors: n Mirnawati
Published: October 2020

kuliah kerja lapang plus {kklp} merupakan suatu kegiatan perkuliahan yang bersifat intrakulikuler dalam bentuk pengabdian pada masyrakat yang di lakukan oleh mahasiswa dalam jangka waktu tertentu.oleh karna sifatnya intrakulikuler sehingga setiap mahasiswa yang menyelesaikan pendidikan di pergurua tinggi pada suatu program strata satu{s1} harus mengikuti kklp.
laporan observasi mirnawati n
Authors: n Mirnawati
Published: October 2020

kuliah kerja lapang plus (kklp) merupakan suatu kegiatan perkuliahan yang bersifat intrakulikuler dalam bentuk pengabdian pada masyarakat yang dilakukan oleh mahasiswa dalam jangka waktu tertentu. oleh karna sifatnya intrakulikuler sehingga mahasiswa yang menyelesaikan pendidikan diperguruan tinggi pada suatu program strata satu (s1) harus mengikuti kklp
Pemasangan Papan Nama Dusun dan RK
Authors: Indah
Published: October 2020

Pemasangan Papan Nama Dusun dan RK
Differential expression of MAZ in cancers of the breast.
Authors: Mamoor Shahan
Published: October 2020

Breast cancer affects women at relatively high frequency (1). We mined published microarray datasets (2, 3) to determine in an unbiased fashion and at the systems level genes most differentially expressed in the primary tumors of patients with breast cancer. We identified significant differential expression of the MYC-associated zinc finger protein and transcription factor MAZ when comparing primary tumors of the breast to the tissue of origin, the normal breast. MAZ may be of relevance to initiation, maintenance or progression of cancers of the female breast.
Pengecetan
Authors: nasir Novi Reza
Published: October 2020

Kuliah kerja lapang plus (KKLP) merupakan suatu kegiatan perkeluliahan yang bersifat intrakulikuler dalam bentuk pengabdian pada masyarakat yang dilakukan oleh mahasiswa dalam jangka waktu tertentu.oleh karena,sifatnya intrakulikuler sehingga setiap mahasiswa yang akan menyelesaikan studi di perguruan tinggi pada suatu program strarta satu (SI) harus mengikuti KKLP.
Moon and suicide: a true effect or a false-positive finding?
Authors: Plöderl Martin , Hengartner Michael P.
Published: October 2020

This paper is a response to the study of Meyer-Rochow et al. (2020), who found a statistically significant increase of suicides during full moon among women in the region of Oulu, Finland. We argue that this may be a false-positive finding because of subgroups not specified a-priori and the many negative previous findings. Furthermore, we could not replicate the findings in a larger Austrian sample.
Palm Sap Sources, Characteristics, and Utilization in Indonesia
Authors: Kurniawan Teguh , Jayanudin  , Kustiningsih Indar , Firdaus Mochamad Adha
Published: October 2020

Sap from various species palm trees in which known as neera generally produced by traditional technology in Indonesia. There are 5 well known palm species that produce Neera in Indonesia such as arenga palm, coconut tree, doub palm, nipa palm and palm oil. Neera can be utilized as raw material for various derivatives such as palm sugar, sweet palm toddy, and alcoholic toddy. Tapping ofneera is a crucial step because neera prone to immediately degrade and causing poor quality of palm sugar. Traditional sugar processing has some drawbacks for example: low energy efficiency processing and off-specification products. On the other side, sugar palm neera has important antioxidant component which benefits for human that unavailable in normal white sugar from sugarcane. In this current review, characterization of neera from various palms in Indonesia and available technology on sugar palm processing such as spray dryer and membrane ultrafiltration will be discussed.
Early Validation of Functional Requirements and Transition to Source Code with Event-B
Authors: Cataño Nestor
Published: October 2020

The cost of fixing software requirements errors after deployment is so high that it is vital to come up with ways to find and fix requirements errors early in the life-cycle of a project. The work in this paper advocates for the use of formal methods as an alternative approach to guarantee the correctness of the software from requirements to code. We present a formal-methods based approach for the early validation of functional requirements. Our approach relies on formal methods techniques such as program refinement, correctness-by-construction (CbyC), and automated code generation. We present two case studies that showcase our approach; for the case studies, we discuss design decisions, flaws encountered, and lessons learned.
Examining Exit: The Roles of Push and Pull in Leaving Religion
Authors: Engelman Joel , Grubbs Joshua B. , Milstein Glen , Schonfeld Irvin Sam
Published: October 2020

The population of religious “nones,” those who do not affiliate with any religion, is continually growing. Many of those who identify as nones have exited from religious traditions. Sparse research has examined the psychological processes involved in religious exit. Although various theories of religious exit have been proposed, they have provided limited empirical utility for psychological research. Immigration psychology, with its empirically well-established paradigms, may provide a better theoretical basis with which to understand religious exit. More specifically, the push (from origin group) and pull (towards destination group) theory of migration may be useful in understanding what motivates individuals to leave religions, and the individual psychological experiences of the religious exit process. Further, the push and pull theory may inform the trajectories of disaffiliates and their psychological wellbeing and adjustment post religious exit. This study’s main aim was to empirically establish a measure of push-pull forces for religious exit. To accomplish this goal, Latent Variable Modeling was performed to reduce a larger push-pull item bank (38 items) to a brief 8-item scale. Hypothesis testing using correlation and Structural Equation Modeling demonstrated that push and pull are associated with mental health outcomes for those leaving religions.
Navigating Open Science as Early Career Feminist Researchers
Authors: Pownall Madeleine , Talbot Catherine V. , Henschel Anna , Lautarescu Alexandra , Lloyd Kelly , Hartmann Helena , Darda Kohinoor Monish , Tang Karen T. Y. , Carmichael-Murphy Parise , Siegel Jaclyn Amanda
Published: October 2020

[Note that this paper is now published at Psychology of Women Quarterly in the Special Issue on Feminist Psychology and Open Science https://doi.org/10.1177/03616843211029255] Open science aims to improve the rigor, robustness, and reproducibility of psychological research. Despite resistance from some academics, the open science movement has been championed by some early career researchers, who have proposed innovative new tools and methods to promote and employ open research principles. Feminist early career researchers have much to contribute to this emerging way of doing research. However, they face unique barriers, which may prohibit their full engagement with the open science movement. We, ten feminist early career researchers in psychology, from a diverse range of academic and personal backgrounds, explore open science through a feminist lens, to consider how voice and power may be negotiated in unique ways for early career researchers. Taking a critical and intersectional approach, we discuss how feminist early career research may be complemented or challenged by shifts towards open science. We also propose how early career researchers can act as grassroots changemakers within the context of academic precarity. We identify ways in which open science can benefit from feminist epistemology and end with envisaging a future for feminist early career researchers who wish to engage with open science practices in their own research.
Statistical Control Requires Causal Justification
Authors: Wysocki Anna , Lawson Katherine M. , Rhemtulla Mijke
Published: October 2020

It is common practice in correlational or quasi-experimental studies to use statistical control to remove confounding effects from a regression coefficient. Controlling for relevant confounders can de-bias the estimated causal effect of a predictor on an outcome, that is, bring the estimated regression coefficient closer to the value of the true causal effect. But, statistical control only works under ideal circumstances. When the selected control variables are inappropriate, controlling can result in estimates that are more biased than uncontrolled estimates. Despite the ubiquity of statistical control in published regression analyses and the consequences of controlling for inappropriate third variables, the selection of control variables is rarely well justified. We argue that, to carefully select appropriate control variables, researchers must propose and defend a causal structure that includes the outcome, predictors, and plausible confounders. We underscore the importance of causality when selecting control variables by demonstrating how population-level regression coefficients are affected by controlling for appropriate and inappropriate variables. Finally, we provide practical recommendations for applied researchers who wish to use statistical control.
Treating Bulimia Nervosa and Achieving Medically Required Weight Loss: A Case Study
Authors: McDonald Julia Blayne , Rancourt Diana
Published: October 2020

Eating disorder and weight loss interventions have typically been regarded as distinct or antithetical, despite a growing number of individuals with comorbid eating pathology and obesity. This siloing of research and practice has created a clinical conundrum for providers seeking to treat individuals with an eating disorder seeking to lose weight (e.g., required pre-surgical weight loss). To date, integrated treatment research targeting both eating disorders and weight loss is rare and practical guidance is lacking, especially for restrictive/binge-purge subtypes. This case example describes how an integrated approach was applied within a naturalistic outpatient clinical practice setting to successfully treat a client presenting with excess weight and severe bulimia nervosa who was medically required to lose weight for orthopedic surgery. We conclude by reviewing the benefits and challenges of integrating eating disorder and behavioral weight loss treatments and providing practical insights for treatment providers.
Masalah Dasar Empat Metode untuk Menganalisis Data Pembelajaran
Authors: Setiawan Adib Rifqi , Fadhilaturrahmi
Published: October 2020

Menggunakan skor sebelum dan sesudah tes dari dua bagian pembelajaran tematik (Tema 6 dan 7) yang dilaksanakanpada tahun 2020 di kelas 5 MI NU Taywiquth Thullab Salafiyyah (TBS) Kudus, kami mengurai metode yang umum digunakan dalam pustaka riset pendidikan, membandingkan:(1) skor perubahan mentah; (2) skor peningkatan dinormalisasi; (3) skor perubahan dinormalisasic; dan (4) ukuran efekd; dapat mengarah kepada simpulan yang salah dan bukan kerangka kerja efektif untuk membedakan dampak tindakan pembelajaran.
The impact of COVID-19 on mental health
Authors: Sedain Chandra Prasad
Published: October 2020

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Over the counter drugs: awareness and practice among the adults of Mushahar community
Authors: Mahato Sanam , Bajracharya Shanti
Published: October 2020

Background: Over-the-counter drugs are the medicines that are sold without prescription of med­ical person. Though over-the-counter drugs are believed to be relatively safe, their inappropriate use could have serious implications. The aim of the study was to assess the awareness and practice on over-the-counter drugs among the Mushahar adults of Nawalparasi district, Nepal.

Methods: A descriptive cross-sectional study was conducted among 102 respondents. Non-proba­bility purposive sampling technique was used to select the sample using semi-structured question­naire. Data was collected through face to face exit interview. Descriptive statistics and inferential statistics were used for analyzing the data.

Results: Majority (91.2%) of the respondents knew that over-the-counter drugs are the unpre­scribed drugs by medical person and majority (95.1%) of the respondents used in case of fever and 83.3% of the respondents used because of easy accessibility More than half (52.9%) of the respondents had practiced over-the-counter drugs at least once within the first six months of data collection. The most preferred over-the-counter drugs were analgesics i.e 44.4%. On analyzing, there found a strong association between awareness level on demographic variables of educa­tional status and occupation with the consumption of over-the-counter drugs as p value was <0.05.

Conclusions: Study revealed that people use over-the-counter drugs because of easily availability and the most commonly used drugs were analgesics. So, different awareness programmes to the community and timely monitoring and intervention from the government is needed to prevent the rampant of over the counter drugs.