bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGGUNAAN CONSINE SIMILARITY DALAM PENILAIAN JAWABAN UJIAN ESAI OTOMATIS
Authors: Mardiana Mochamad Iqbal , Risnanto Slamet
Published: November 2022

Evaluasi pembelajaran dengan metode uraian atau esai merupakan salah satu cara untuk mengetahui sampai mana kemampuan siswa menguasai materi pembelajaran. Evaluasi pembelajaran menggunakan esai merupakan ujian yang mengharuskan siswa untuk menulis jawaban mereka dan dinilai secara manual oleh guru dan mengharuskan guru menilai ujian tersebut dengan cara manual. Akan memakan waktu yang cukup banyak jika ujian tersebut dilaksanakan secara serentak oleh siswa, belum lagi tulisan siswa yang sulit untuk dibaca, penilaian yang kurang konsisten dan hal tersebut dapat mempengaruhi kualitas menilaian dari ujian itu sendiri. Untuk mengatasi masalah-masalah tersebut, sistem penilaian jawaban ujian esai otomatis dibuat sebagai pilihan untuk melakukan menilaian esai. Penilaian yang dilakukan melalui metode pemrosesan teks lalu pembobotan term frequency - inverse document frequency (TF-IDF) dan algoritma consine similarity. Berdasar hasil penelitian bahwa sistem penilaian jawaban ujian esai otomatis dengan menggunakan metode consine similarity berjalan dengan baik dengan nilai rata-rata yang diberikan oleh pengajar sebesar 88,89%.
A matter of choice : a critical discourse analysis of ECEC policy in Canada's 2006 federal election
Authors: Richardson Brooke
Published: November 2022

This paper used a Critical Discourse Analysis (CDA) to analyze the representation of Early Childhood Education and Care (ECEC) in the 2006 federal election in Canada. Using Fairclough's approach to CDA, the study analyzed written documents including newspaper articles from The Globe and Mail and The National Post, the policy platforms of the Liberal and conservative parties, and political speeches from party leaders. The "choice" discourse was found to be dominant in the majority of texts examined. A dominant discourse is one that is created and sustained by those with power thus contributing to hegemony in society. Three textual and discourse processes were found to legitimize the "choice" discourse and contribute to its dominance: rationalization, nominalization and conversationalization. It is suggested that the language used in public documents throughout this election and the subsequent dominance of the "choice" discourse may have had a significant impact on citizens' understanding and appreciation of the complexities of the ECEC issue.
Heritability and developmental plasticity of growth in an oviparous lizard
Authors: Kar Fonti , Nakagawa Shinichi , Noble Daniel
Published: November 2022

Selective processes act on phenotypic variation yet the evolutionary potential of any given trait relies on underlying heritable variation. Developmental plasticity is an important source of phenotypic variation, but it can also promote changes in heritability by modifying environmental sources of variability. Here, we quantified the influence of developmental temperature on an important fitness trait, growth, in delicate skinks (Lampropholis delicata). We partitioned the total phenotypic variance using an animal model fitted with a genomic relatedness matrix. We measured mass growth for 262 individuals (nhot = 126, ncold = 136) over 16 months (nobservations = 3,002); estimating heritability and maternal effects over time from animals experiencing two thermal developmental environments. Our results show that lizards reared in cold developmental temperatures had a higher initial mass compared to lizards that were reared in hot developmental temperatures. However, developmental temperature did not impact the rate of growth. On average, additive genetic variance, maternal effects and heritability were higher in the ‘hot’ developmental temperature treatment. Interestingly, heritability increased with age, whereas maternal effects decreased upon hatching but increased again at a later age. Our work suggests that evolutionary potential of growth is complex, age dependent and not overtly affected by extremes in natural nest temperatures.
EVALUASI KEMAMPUAN PRODUKSI ALAT GALI-MUAT DAN ALAT ANGKUT GUNA MENCAPAI TARGET PRODUKSI BATUBARA 180.000 TON BULAN OKTOBER 2015 DI PIT LIMOA TAMBANG AIR LAYA EXTENTIONTIMUR PT BUKIT ASAM (PERSERO)TBK UPTE
Authors: Inggrid Maria Jeane , Tono E.P.S.B Taman , Pitulima Janiar
Published: November 2022

Eastern Extension of Pit Air Laya Limoa Mine was one of Air Laya Mine site that has coal miningbusiness license owned by PT Bukit Asam (Persero) Tbk. Excavator and truck method were applied inthat mine site. Mechanical equipments used in this site were 1 unit of Komatsu PC 800 SE Excavatorand 6 units of HINO LM 500 Dump Truck. Coal production target in Eastern Extension of Pit Air LayaLimoa Mine in October 2015 was 180.000 ton, but the production capacity of load haul equipment was157.179,39 ton with the work time efficiency at 14,07 hour/day and load haul equipment productiononly 129.245,20 ton with the work time efficiency at 13,97 hour/day. Therefore, evaluation wasnecessary throughout factors affecting working performance of mechanical equipment to achieve thetarget. Evaluation in achieving the target of coal production was conducted by calculating theproductivity, work efficiency and match factor. The data required to obtain these values includedequipment cycle time, the effective work time effeciency, the amount of bucket loading, density andcoal swell factor. Then the data was processed by using formula of mechanical soil removal andanalyzed based on literature related to the issue. After the evaluation of factors affectingperformance of mechanical equipments then work time effeciency corrected to be 15,61 hours/dayand additional of 6 to 7 unit of conveyance. There were changes in work time effeciency between loadhaul equipments and conveyance from 0,83 to 0,97. Production capabilities generated load haulequipment after being evaluated was 192.291,14 tons and production capabilities of conveyances,after the evaluation amounted to 188.236,03 tons.
Pengaruh Getaran Tanah Akibat Peledakaan Terhadap Kemantapan Lereng Tambang Air Laya Selatan PT Bukit Asam (Persero) Tbk
Authors: Amaliya Nur , Mardiah Mardiah , Akuan Abrianto
Published: November 2022

Rock blasting operation generate deformation as a result of the vibration that will destruct rockmass and cause slope failure to endager the human safety. There are so many geological structuressuch as fault, joint and structures that caused the failure slope in South Air Laya Mine Site. Thereforeit is necessary to conduct a research of the influence of blast vibration on slope stability factor aroundthe area. Stability factor value (FK) was obtained from calculation of Geolsope 2007. Test ofPhysical and mechanical parameter valueincluded value of weight content of soil / rock (w) withkn/m3unit, cohesion (C), shear angle(), plasticity index value (IP) as well as the compressivestrenght (UCS). Vibration value was obtained from the measurement of vibration using BlasmateIII.Vibration value used is Peak Acceleration Tranverse (the greatest point taken). Furthermore, physicaland mechanical parameters data of rock and vibration was processed by using Geoslope2007software.Based on research conducted for 50 days by blasting as many as 15 times. Vibration valueused is 3 vibration greatest value, namely 0.102 g; 0.086 g and 0.084 g.The calculation of slope FKvalue using Geoslope2007 software was obtained the comparison between slope FK before and afterblasting. Slope FK value before blasting was 3,744 to 4,058 and slope FK after blasting was 3,422 to2,783. From the overall of slope FK value, slope in blasting area was conluded in safe category (FK >1,25).
Analisa Pengaruh Ground Vibration terhadap Stabilitas Low Wall Blok Muara Tiga Besar Utara Pit Timur Menggunakan Software GeoStudio 2012 di PT Bukit Asam (Persero) Tbk, Kabupaten Muara Enim
Authors: Antasari Deza Pahlevi , Irvani Irvani , Indriawati Anisa
Published: November 2022

Ground vibration will produce variable Peak Particle Acceleration (PPA) which endanger the stability of the slope especially low wall. This study discusses the effect of ground vibration on the stability of the low wall and restricted in Block MTBU East Pit. While the slope analysis conducted by the method of Morgenstern-Price (1965) Manually and Software GeoStudio 2012, as well as statistical regression analysis approach in finding a relationship between the variables SD-PPA and PPA-FK. The higher the value of the PPA will lower prices Safety Factor (FK) of slope, proved to vibration FK 0.0133 g yield of 1.258 (C-C’) and 1.292 (D-D’), whereas the vibrations of 0.225 g yield of 0.771 FK (C- C’) and 0.768 (D-D’). The relationship between the scaled distance (SD) of the PPA produces non-linear relationship on a graph of power. The relationship between PPA against FK produces a linear relationship on the Section C-C’ and Section D-D’. The proposal obtained at a distance of 200 m from the blasting area 29.352 kg and at a distance of 500 m is 183.447 kg maximum load of explosives.
Evaluasi Produktivitas Alat Gali-Muat dan Alat Angkut untuk Pengupasan Tanah Penutup Bulan Agustus 2016 Di Pit 3 Timur Penambangan Banko Barat PT Bukit Asam (Persero) Tbk
Authors: Arrofah Muhammad , Mardiah Mardiah , Pitulima Janiar
Published: November 2022

PT Bukit Asam (Persero), Tbk is a state-owned enterprise that operates in mining industry, particularly coal mining that has 4 main mining location. One of them is an east pit 3 of Banko Barat mining managed by PT SumberMitra Jaya. Mining process is exploited by using open pit methode which excavate overburden material using load-haulage equipment and transport system. Load-haulage equipments are used excavate, and to load overburden material, and transport system are used to carry overburden in disposal. This whole processes known as mechanical mining system. However, the actual condition of load-haulage productivity was only 84.56 % compared to determined target that caused overburden remova volume not to be achieved in amount of 15.44 %. Otherwise, evaluation of factors that affected performance of load-haulage equipment and transport system need to be conducted.  Evaluation was conducted by calculating productivity, work efficiency, match factor of equipment, and load–haulage geometry. The data collected was cycle time, effective utilization, kind of material overburden and load-haulage geometry to get the value. Then, the collected data processed by using formula of mechanical soil movement and analysed based on literatures that related to the problem.  The causing factors of load-haulage productivity in not achievement of determined target after evaluation conducted was low of work efficiency, amount of delay time in the amount of 1.19 minute caused by narrow transport roads, and low of match factor of equitment in the amount of 0.92. The alternatives that can be carried out to increase load-haulage productivity is increasing effective work time and widing transport road. Effective work time of transport system should be leveled up from 15.237 hour to 15.682 hour in fleet I and fleet II, and in fleet III should be leveled up from 14.122 hour to 14.567 hour. Thus, the total of transport system productivity will increase to 576,503.83 bcm/month from 486,247.59 bcm/month.
Pendugaan Potensial Penyebaran Mineralisasi Sumberdaya Timah Primer Menggunakan Metode Geomagnetik Pada Wilayah IUP PT TIMAH (Persero) Tbk Di Desa Pengarem Kecamatan Tukak Sadai Kabupaten Bangka Selatan
Authors: Aldino Teo , Guskarnali Guskarnali , Irvani Irvani
Published: November 2022

Exploration is a phase before mining activity which is to know, estimate, and attain the measurement, shape, position, average ore content, and also the amount of minerals reserved sediment which are to know economic value. Based on the discovered outcrop, IUP PT TIMAH (Persero) Tbk located in Pengarem Village, Tukak Sadai District, South Bangka it is allegedly has potential source of cassiterite reserved sediment . in case to know the potential zone of source and the spread direction , it is needed to do exploration, one of it is by using geomagnetic method. By using 2 units of magnetometer tool along with base magnetometer application and mobile magnetometer to read (suseptibility) stones magnetic and minerals under the surface. The number of reading lines is 17, distance of the reading point is 10 m, with the number of reading point is 1587, the length of lines is 59 m. Based on the result of reading the geomagnetic method in Pengarem Village with IGRF value is 43204,2 inclination corners -23,493 declination 0,616 which are already corrected by Oasis Montaj V6.4.2 software owns variety value of suseptibility. The highest value is 52,1 nT and the lowest is  -36,2 nT. The magnetic anomali contour map that is produced shows that there are potential zone and spread direction of cassiterite source from southwest to northeast. Analysis and conclusion based on geology data.
nalisis Penimbunan Overburden pada Pit 3 Timur Tambang Banko Barat di PT Bukit Asam Persero (Tbk)
Authors: Manurung1, Ben Paulus , Tono E.P.S.B Taman
Published: November 2022

PT Bukit Asam (Persero) Tbk is one of the BUMN which is engaged in coal mining. This research was conducted in Pit 3 East West Banko operated by the contractor. The process of stripping overburden the difference in volume measurement survey overburden calculations progress ritation conveyance of overburden in one period, this can cause losses, therefore analysis overburden dumps.The study was conducted through a survey progress overburden, by measuring the elevation of each stage disposal area using Global Positioning System (GPS), then processed using Software Minescape to get  volume of the preliminary draft and volume accumulation from February to October 2016 and then compared with the volume of every ritation to get a correction of cargo carrying means of each ritation. Testing of native soil specific gravity and material of disposal area to get a percentage compaction ofmaterial.The results showed the initial draft disposal volume amounted to 2,508,449.9 m3, the actual volume of hoarding February - October 2016 amounted to 2,130,080.3 m3, the total volume of production of means of conveyance before the compaction of 2,353,206 BCM. Value shrinkage percentage the disposal’ material of 9,3%, so that volume production of means of conveyance after compaction into 2,134,357.84 CCM, then it can be seen that the correction charge each ritasi his conveyance of 23,744 BCM.
Analisis Kestabilan Lereng Tunggal Menggunakan Metode Fellenius dan Slide v.6.0 serta Lereng Keseluruhan dengan GeoStudio 2012 pada Pit I Banko Barat PT Bukit Asam (Persero) Tbk Tanjung Enim – Sumatera Selatan
Authors: Simanjuntak Devito Wirasto , Fahraini Ferra , Indriawati Anisa
Published: November 2022

Slopes are a topography that is often found in opened pit mine that had been made by humans with the purpose of exploiting minerals that exist. Landslides can occur on any slopes that is formed due to the increase of shear stress, shear strength declining in the field of landslides or both simultaneously. Slope stability analysis performed to obtain the value of the safety factor of the field of potential landslides. The  study conducted at a coal mine Pit 1 Banko Barat PT Bukit Asam (Persero) Tbk by comparing the value of a single slope safety factor Fellenius with manual method to Slide v.6.0 software and the overall slope safety factor with software GeoStudio 2012 From the analysis performed on a single slope 1 to 9, safety factor values ​​obtained below 1.25 for single slopes 1 and single slope 2 to 9 above 1.25. Of the value of the safety factor is obtained, a single slope 1 in critical condition and the single slopes 2 to 9 in stable condition. While the overall slope stability analysis using GeoStudio 2012  program obtained average value of the safety factor - average is 4.57 so the slope can be declared in a stable condition. Then there are effforts to increase the safety factor (FK) of single slopes by changing a single slope geometry previously at an angle of 55 ° to 47 ° in order to obtain the condition of the slopes in a stable condition.
Studi Penggunaan Kapur Tohor Dalam Proses Penetralan Air Asam Tambang Di KPL Pit 3 Barat IUP Tamban Penggunaan Kapur Tohor Dalam Proses Penetralan Air Asam Tambang Di KPL Pit 3 Barat IUP Tambang Banko Barat PT Bukit Asam Tbk Tanjung Enim Sumatera Selatan
Authors: Sari Ester Indah , Tono E.P.S.B Taman , Guskarnali Guskarnali
Published: November 2022

The process of acid mine drainage in settling pond Pit 3 Barat Banko Barat PT Bukit Asam Tbk uses quicklime for berries carried out in the first inlet or pond channel. The pH value after the neutralization process has fulfilled the environmental quality standard value of 6-9 but the use of quicklime is less effective because it does not match the amount of water in the settling pond Pit 3 Barat Banko Barat. This can affect the economic use of quicklime in the Settling Pond. Therefore, testing and recalculation are needed in order to know the amount of quicklime to neutralize acid mine drainage and the cost of using lime needed based on the volume of water in the settling pond. The actual data in the field for the use of quicklime is 0.4 gr / l to be able to centralize acid mine drainage in accordance with environmental quality standards. This research method is testing 13 samples of acid mine neutralizing water in the laboratory with the addition of quicklime in order to calculate the amount of quicklime and the cost of using quicklime which is needed to neutralize acid mine drainage. Test results in the laboratory obtained a dose of quicklime of 0.2 gr / l to be able to neutralize the water to fit Environmental Quality Standards with an initial pH value of 3.43 to 7.11 after adding quicklime. The volume of water used is the settling pond volume which is 3,600,000 l. The amount of quicklime needed after testing in the laboratory is 18 sacks, while the actual amount of quicklime used in the field is 36 sacks. The actual cost required in using lime based on data in the field is Rp 1,224,000.00 and the cost of using quicklime based on laboratory testing data is Rp 612,000.00
PENGARUH VARIABEL SHAKING TABLE TERHADAP KADAR DAN RECOVERY PENCUCIAN BIJIH TIMAH PRIMER PT MENARA CIPTA MULIA KABUPATEN BELITUN VARIABEL SHAKING TABLE TERHADAP KADAR DAN RECOVERY PENCUCIAN BIJIH TIMAH PRIMER PT MENARA CIPTA MULIA KABUPATEN BELITUNG TIMUR
Authors: Fauzan Dihan , Pitulima Janiar , Andini Delita Ega
Published: November 2022

The process of washing primary tin ore at PT Menara Cipta Mulia in the final stage uses gravity concentration method to separate mineral cassiterite from its impurity minerals. The separation process uses a shaking table with 2 stages of washing to minimize the waste of valuable minerals (losses). In the initial stages of washing, the primary shaking table and finishing stages use secondary shaking table. Currently the use of shaking tables at PT MCM does not have default standards in operation and still uses trial and error. Reseach method by varying the slope variables of the table in the primary tool shaking table 4 variations, namely 0.95°, 1.27°, 1.59°, 1.91° and washing water velocity of 3 variations, namely 0.6 m/s, 0.9 m/s, 1.2 m/s  while on secondary shaking table tools 3 variations are slope that is 0.64°, 0.95°, 1.27° and washing water velocity of 3 variations is 0.6 m/s, 0.9 m/s, 1.2 m/s with this variable variation, the sample is obtained for the grade test and recovery calculation. The optimal results on the primary shaking table were at 1.27 degrees with an average recovery of 56.43% and grade Sn of 51.28%. Optimal water velocity is 0.9 m/s with an average recovery of 50.97% and grade Sn of 52.19%. While the optimal results for the secondary shaking table are at a slope of 0.64 degrees with recovery averaging 40.88% and grade of 71.64% with an optimal water velocity is 0.9 m/s with an average recovery of 32.24% with concentrate grade Sn 72.18%. The greater the value of the slope angle and water velocity be used, the smaller the recovery of washing tin ore produced but the smaller the recovery value indicates the higher the concentration of the resulting concentrate.
Evaluasi Teknis Pengolahan Batu Granit Untuk Pencapaian Target Produksi 40.000 Ton/Bulan Pada PT Bumiwarna Agung Perkasa Di Desa Air Mesu Timur Bangka Tengah
Authors: Reza Reza , Tono E.P.S.B Taman , Andini Delita Ega
Published: November 2022

PT Bumiwarna Agung Perkasa, abbreviated as PT BWAP has a crushing plant which is divided into two units, namely primary crusher and the secondary crusher unit. Granite stone crushing plant of PT BWAP has production target 40.000 tons/month, but the production target has not been achieved, which 15.185,21 tons on June and 23.406,94 tons on July 2018, because there are production barriers which cause the available work of these two units to reduce and improve production targets, therefore to achieve production targets, evaluation of the demolition plant is needed. The method used in this study is the tool availability method. The data needed is the speed of feed raw material, tool working time, tool standby time and the weight of product samples taken on the conveyor belt. The main calculation of the primary primary crusher unit is very low at 32,67 % with a total production of only 26.940,20 tons/month and the secondary crushing unit is also very low at 42,45 % with a total production of 20.424,92 tons/month. After repairs, the working efficiency of the primary crusher unit increased to 75,69 % and the work efficiency of the secondary crusher increased to 78,15 % and to increase feeding to the secondary crusher unit, activating the two vibro feeders, so that the feed increased from 190,34 tons/hour to 260,06 tons/hour and the final production of crushing plant increased to 53.352 tons/month.
Kajian Teknis Geometri Peledakan dan Powder Factor Terhadap Fragmentasi di PT Semen Padang Indarung
Authors: Irawan Jimmy , Irvani Irvani , Oktarianty Haslen
Published: November 2022

This research is studying about rock fragmentation from blasting result in Front Existing PT Semen Padang Sumatera Barat which shows that there are unmatch size of blasting fragmentation from its target appointed by PT Semen Padang. This research is also study about blasting geometry that represent in burden value dan powder factor which used in the process. The methods used are quantitative and qualitative, that are by studying blasting geometry and powder factor from field observation result and calculating blasting fragmentation size which generated by Software Split- Desktop V.2.0. Blasting fragmentation size analysis in Front Existing is done by applying 4 m burden value, average fragmentation result as much 27.74 cm, and with 4.5 m burden value result as much 30.34 cm, and then with 5 m burden value result as much 29.26 cm while the effect of powder factor against rock fragmentation size in the research obtained using powder factor value as much 0.34 kg/m3, average fragmentation result in 27.6 cm, and with 0.37 kg/m3 powder factor resulting average fragmentation in 32.29 cm, and then with 0.44 kg/m3, the average fragmentation result as much 53.83 cm. Blasting recommendation that can be applied by looking at the research result is that using 4 m burden value to get average fragmentation size as much 27.74 cm, and powder factor value that is usable as much 0.34 kg/m3 in order to get 27.6 cm average fragmentation size
Analysis of Distance On Ground Vibration at Around Residential Areas in PT Semen Padang Indarung West Sumatera Province
Authors: Aulia Muhammad Rizki , Irvani Irvani , Oktarianty Haslen
Published: November 2022

One of the blasting activity impact in Exsisting Pit by PT Semen Padang is producing the ground vibration. Analyzing the blasting distance needed to know the level of ground vibration. From that analysis, the actual value and prediction value of Peak Vector Sum (PVS) and value of vibration by SNI 7571 : 2010. The measuring of ground vibration level is done in Mess APN as residents settlement, wich is located as far as 611 meters from blasting location. The measurement starts by measuring the blasting geometry, the amount of drill hole, blasting distance, and ground vibration for about 13 data. Those data are processed using Shotplus-I to make the blasting design and the ground vibration level will be known by using blastmate. From the 13 data of ground vibration Mess APN that known on the distance 464 m the result of ground vibration is 1.651 mm/s while on the distance 478 the result of ground vibration is 2.382. Based on the result that can be seen there is an anomaly data, that caused the same blasting geometry treatment for rock structure on mine site. Beside, according measurement data wich are measured in Mess APN, the average value of ground vibration is 1.511 mm/s. It show that the ground ground vibration does not cause a significant impact in Mess APN as residents settlement and does not exceed the limit value of class 2 building category by SNI 7571:2010 (limit value is 3 mm/s)
Remapping a Historical Geography
Authors: Reynoso Jacqueline
Published: November 2022

In the past several years, History instructors have increasingly experimented with assignment or project design that moves beyond the confines of the traditional research essay. The resulting assignments are often referred to as “un-essays”— projects purposefully designed to empower students to take an active role in shaping their own research topics and enable them to present their research in ways other than the more conventional paper format. Requiring students to conduct rigorous research, marshal evidence in support of larger claims, and make intentional decisions about organization and audience, un-essays meet most of the same criteria expected of a research paper, but in ways that help address different learning styles. This article centers on a particular student project I assigned that brought together the growing interest in un-essays with the parallel call for more geospatial instruction in the classroom. In the fall of 2019, students in my seminar “All Over the Map: Cartography and Historical Narrative” took on various research projects to re-map a familiar geography in United States history (the Antebellum North), along with the histories we associate with it. They designed different topics to help answer a shared question: was the Antebellum North truly a place that solely promoted freedom? Yet, instead of submitting a research paper reflecting their findings, students and I worked together to re-map the region by creating a digital, interactive map that plotted the histories they elected to narrate about different regions in the Antebellum North. The resulting map, which we titled “The Free North?,” and which was influenced by the pedagogical impulse behind un-essay design, has become a pedagogical tool of its own.
Cassanello and Mills, Filthy Dreamers
Authors: Martin Eliza
Published: November 2022

Commissioned review of Filthy Dreamers, a short documentary from the University of Central Florida.
SOLO-YOGYA INTO 360-DEGREE PHOTOGRAPHY
Authors: Jauhari Jauhari
Published: November 2022

Currently, technological developments have made it possible for photographic works not only to be present in the form of a flat 180 degree two-dimensional panorama, but even being able to present reality with a 360 degree perspective. This research on the creation of photographic works aims to optimize photographic equipment for photographing with a 360 degree perspective. Eventhough there are many 360 degree application in smartphones, but using a DSLR camera to create works with a 360 degree perspective has the advantage that it can be printed in large sizes with high resolution without breaking the pixels. The method of creating this work is based on the experimental process of developing DSLR camera equipment. This 360 degree photography creation technique uses the 'panning-sequence' technique with 'continuous exposure' which allows the images captured by the camera can be combined or mixed into one panoramic image. In addition to getting an important and interesting visual appearance, the presence of a 360 degree perspective in this work can also give a new nuances in the world of the art of photography.
INTERIOR MISE-EN SCENE IN ASIAN HORROR FILM’S SETTINGS
Authors: Widyaevan Dea Aulia , Wiguna Iqbal Prabawa
Published: November 2022

Interior design is a process of conditioning a specific atmosphere, which relates to the concept of 'staging space.' As interior design is inherently designed to create an illusory world, the 'illusive, simulative' space can be used interchangeably with the real-imagined space of interior design and cinema. This article will examine three horror films to focus on how interior mise-en-scene is used to create a horror atmosphere. The films A Mother's Love, Tatami, and POB embodied semantic meanings into their spatial settings, serving as a projection of the characters; psyche, and story plots. A rhetorical visual method is used to interpret the relationship between spatial language, camera angle, character, and story plot. The research discovers that spatial language is an instrument of terror, as repeated patterns of liminal space, backlighting lights, and dream scene metaphors enhance the properties and camera angles to elicit an emotion of horror.
Protocollo per la puntura a occhiello: dal passato una nuova tecnica
Authors: Canzi Mara , Grizzo Anna
Published: November 2022

Introduction. The Buttonhole technique described in the 1970s, and not further explored, may represent a valid alternative for the management of arteriovenous fistula; the limitations which caused the decline of this technique were high incidence of infections compared to the rope ladder or constant site techniques.
Methods and Results. Creating a protocol to allow nursing training and uniformity of action in order to minimize the risk of infection and to benefit from the positive outcomes resulting from this technique. In Centers where BH was never performed we suggest to establish a small pilot group to experiment BH technique, first selecting patients with easily prickable fistulas, to minimize negative outcomes; when operators have reached a good level of dexterity and safety, the entire nursing team may be trained. Subsequently the pilot group will include more complex patients and gradually increase the number of patients suitable for BH; data collection and monitoring will allow continuous verification of the good progress of the project.
Conclusions. BH technique can represent the most appropriate solution especially for difficult venipuncture cases and for the implementation of self venipuncture in home dialysis.
A importância das interações entre plantas e animais para a manutenção das espécies arbóreas ameaçadas no sul da Bahia
Authors: Lins Beatriz Alves , Gonçalves Rute Maria , Magnago Luiz Fernando Silva
Published: November 2022

No presente estudo investigamos a importância das redes mutualísticas entre plantas e animais para a manutenção de espécies arbóreas ameaçadas de extinção no Sul da Ba-hia. Cerca de 82% das espécies arbóreas em estudo são dispersas por animais, apresen-tam diâmetro médio de 16,89 mm e possuem como principais dispersores aves, prima-tas e roedores (pacas). Revelamos uma intensa relação entre as espécies arbóreas amea-çadas de extinção no Sul da Bahia e animais dispersores de sementes. As espécies em questão já possuem ameaças inerentes às suas características individuais, porém, de-monstramos que mais um fator pode ser agregado a essas ameaças, a extinção de gran-des dispersores de sementes.
Caracterização do nível tecnológico da mandiocultura, formas de uso e subprodutos da mandioca na Vila Soledade, município de Moju – PA
Authors: Pinheiro Shirley Batista , Vieira Regiane da Conceição , Ferreira Leonardo Elias , Souza Eliziete Pereira de , Pantoja William de Brito , Silva Maria Eliziane Pantoja da
Published: November 2022

A mandiocultura é uma das atividades agrícolas de grande importância em todo o país, sendo uma das culturas mais expressiva socioeconomicamente no Brasil, destacando-se o estado do Pará como o maior produtor nacional. Com base nessas informações, objetivou-se no presente estudo caracterizar o nível tecnológico da mandiocultura, identificar as formas de uso e os subprodutos da mandioca na comunidade Soledade, município de Moju-Pará. A coleta dos dados foi através de aplicação de questionários para pequenos agricultores, acima de 18 anos de ambos os sexos. Constatou-se com o estudo que 83% dos produtores entrevistados não realizam análise do solo em suas propriedades. Sobre os motivos de não realizarem a análise do solo 53,33% dos entrevistados justificam que a terra da região é produtiva. Sobre a utilização de adubos, verificou-se que 100% dos entrevistados não utilizam adubo na produção de mandioca, onde 53,33% ratificam que o solo é produtivo e 13,33% acham caro a adubação. No que se refere aos subprodutos extraídos a partir da mandioca, verificou-se que 23,33% dos entrevistados produzem (farinha, tapioca, tucupi e goma). A respeito da forma de descarte do resíduo do processamento da mandioca, 43,33% relataram descartar no ecossistema, e outros 43,33% utilizam o resíduo como adubo. Diante aos resultados, conclui-se que: a mandiocultura na comunidade Soledade caracteriza-se pelo baixo nível tecnológico; possui formas diversificadas de uso da mandioca, destacando-se a torrefação da farinha; os resíduos são utilizados principalmente como adubo. Neste sentido, espera-se que os resultados deste estudo sirvam como ferramenta para auxiliar na tomada de decisões que proporcionem melhorias quanto às técnicas de cultivo utilizadas e maior aproveitamento dos resíduos da mandioca.
Mecanismos da hemodiálise e diálise peritoneal
Authors: Matos Joyce Pereira de , Fazenda Juliana
Published: November 2022

A diálise é um tratamento que substitui algumas das funções renais, como eliminação de líquidos, controle ácido-base, eliminação de potássio e restos do metabolismo proteico, não sendo possível a substituição da produção de eritropoetina e ativação da vitamina D, assim o paciente no tratamento de diálise é medicado com eritropoetina e suplementação de vitaminas. São dois tipos de diálise: a hemodiálise, onde o sangue do paciente é filtrado por uma máquina denominada dialisador, que é onde ocorre a ultrafiltração e difusão do sangue; e a diálise peritoneal que utiliza o peritônio, uma membrana semipermeável localizada no abdômen que filtra o sangue de maneira eficaz. A insuficiência renal que pode levar aos tratamentos de diálise pode ser identificada a partir de alguns exames laboratoriais como: ureia, creatinina, taxa de filtração glomerular, clearance de creatinina, cistatina C, elementos anormais do sedimento urinário e biópsias renais. Tendo como objetivo compreender os mecanismos da hemodiálise e diálise peritoneal, através de uma pesquisa realizada por revisão bibliográfica, tendo como meios de fundamentação teórica os artigos científicos disponíveis online mais relevantes e atuais sobre o tema abordado. O mecanismo da hemodiálise e diálise peritoneal se dá basicamente por troca de solutos pelo gradiente de concentração, os resíduos deixados pelo mal funcionamento dos rins são drenados do sangue ou espaço peritoneal para o dialisado, uma solução preparada para purificar o sangue/fluido peritoneal. É de extrema importância o diagnóstico precoce, os rins são órgãos vitais fazem parte de um complexo que trabalha para manter a hemostasia do organismo.
Caracterização epidemiológica dos Lentivírus de pequenos ruminantes na região geográfica imediata de Monteiro, Paraíba, Nordeste, Brasil
Authors: Alves Renato Vaz , Silva Andrea Souza , Moura Jonas Borges de , Azevedo Camila Almeida , Oliveira Nikolas Gabriel Costa , Nascimento Sérgio Alves , Rodrigues Davi dos Santos , Almeida Bárbara Ferreira de , Castro Roberto Soares de , Higino Severino Silvano dos Santos
Published: November 2022

As lentiviroses de pequenos ruminantes acometem caprinos e ovinos e possuem ampla distribuição geográfica, acarretando sérios prejuízos econômicos, principalmente na caprinocultura leiteira. O objetivo deste trabalho foi realizar a caracterização epidemiológica dos lentivírus de pequenos ruminantes na Região Geográfica Imediata de Monteiro, Paraíba, Nordeste do Brasil. Foi realizada amostragem probabilística, estratificada, em dois estágios: no primeiro foram selecionadas aleatoriamente as propriedades rurais, e no segundo foram aleatoriamente selecionados os animais dentro das propriedades selecionadas. Foram aplicados questionários epidemiológicos com o objetivo de levantar informações acerca da ausência ou presença de algumas práticas e condições que atuem como possíveis fatores associados a ocorrência das doenças investigadas. O diagnóstico sorológico foi feito com o teste de Imunodifusão em Ágar Gel (IDGA) utilizando kit comercial. Realizou-se o exame sorológico (IDGA) de uma amostragem de 890 caprinos que revelou uma soroprevalência de 10,56% (94/890) para a infecção pelos LVPR (I.C. 95%). No estudo foi possível observar que dois municípios (Monteiro e Zabelê) apresentaram prevalência de soropositivos acima de 30% e os demais municípios variaram entre 1,06% e 11,70%. Constatou-se uma alta ocorrência de animais soropositivos para LVPR em rebanhos de caprinos leiteiros na região imediata de Monteiro, estado da Paraíba, Brasil. A presença desta enfermidade pode acarretar impactos negativos direto na produção leiteira, a qual é foco da caprinocultura estabelecida na região em questão, gerando perdas econômicas.
Achados clínicos causados pelo uso de anabolizantes esteroides por mulheres para fins estéticos
Authors: Souza Amanda de Fátima , Lohmann Luciana Martins , Oliveira Vitor Hugo , Gomes Alanna Simão
Published: November 2022

Os esteroides anabolizantes (EAA) são substâncias que incluem a testosterona e seus derivados, que têm a função de aumentar a síntese proteica, inibir o catabolismo proteico e estimular a eritropoiese. Assim, como as mulheres possuem uma menor produção de testosterona, no meio fitness, muitas têm utilizado anabolizantes para fins estéticos, buscando adquirir uma melhor aparência, reduzir gordura corporal, aumentar o volume muscular e a força. Entretanto, como consequência do uso de EAA, observa-se efeitos virilizantes indesejados, como acne, modificação da voz, crescimento de pelos, amenorreia, queda de cabelo e hipertrofia do clitóris. Há prejuízos para diversos sistemas corporais, entre eles cabe destacar o cardiovascular, endócrino, reprodutivo, digestório e excretor. A longo prazo, sabe-se que muitos efeitos são irreversíveis. Diante dos malefícios observados na presente revisão, fica claro que é imprescindível a busca pela orientação médica para aqueles que desejam utilizar tais substâncias, de modo que as doses sejam ajustadas e os efeitos adversos acompanhados, para que a estética e a busca pelo corpo perfeito não tornem um empecilho para a própria saúde.
Florescimento do mamoeiro como subsídio para o melhoramento genético da cultura – revisão de literatura
Authors: Silva Naiane dos Santos da , Moura Hellen Cristina da Paixão , Silva Thatiane Maria da Conceição , Cortes Diego Fernando Marmolejo , Luquine Liliane Santana , Santos Maria Luiza Miranda dos , Pereira Juliana da Silva Lopes , Ledo Carlos Alberto Silva
Published: November 2022

O sucesso produtivo do mamoeiro é resultado de diversos fatores que são intrínsecos a cultivar, ao manejo e às condições ambientais durante o seu ciclo vegetativo e reprodutivo. Após iniciar a floração e, consequentemente, a produção, o mamoeiro continua o processo reprodutivo durante todo o seu ciclo de vida. Porém, durante o curso desse ciclo as instabilidades climáticas poderão resultar em distúrbios na floração e no desenvolvimento dos frutos, afetando no rendimento da cultura. A data de ocorrência das fases como brotação, floração, frutificação, maturação dos frutos e queda de folhas e a duração dos subperíodos estão relacionados com a intensidade dos elementos meteorológicos. Assim, os estudos fenológicos são fundamentais, pois permitem um melhor planejamento para realização de hibridações, visando a obtenção de sementes híbridas para o programa de desenvolvimento de cultivares, além de gerar informações sobre o desenvolvimento da cultura em relação ao ambiente, especialmente às variações climáticas estacionais. Neste foi realizada uma revisão bibliográfica acerca da temática do florescimento na cultura do mamoeiro. Desta forma, foram abordados tópicos quanto a conceitos, anomalias florais, estudo da herança sexual em mamoeiro e variedades utilizadas, sendo utilizados artigos no período de 2010 a 2021. Os fatores climáticos estão entre os fatores limitantes à produção do mamoeiro, pois, influenciam no crescimento e no florescimento, refletindo consequentemente na produção de frutos. O conhecimento do comportamento de espécies cultivadas em relação ao ciclo fenológico, como uniformidade de maturação, duração do ciclo e florescimento, é essencial para subsidiar pesquisas visando ao melhoramento genético.
Percepções e atitudes dos psicoterapeutas sobre pacientes negros: estudo piloto para avaliação da desejabilidade social
Authors: Farias Thaíse Mendes , Falcke Denise , Serralta Fernanda Barcellos
Published: November 2022

O presente estudo avaliou qualitativamente em que medida os psicoterapeutas respondem de acordo com a desejabilidade social quando participam de pesquisa que envolvam pacientes negros em psicoterapia. A intenção era aperfeiçoar, através de estudo piloto, o instrumento que será usado em pesquisa quantitativa posterior que pretende investigar, numa situação quase-experimental, as atitudes das(os) psicólogas(os), se racistas explícitas, microagressivas ou neutras/assertivas, diante de situações de sofrimento das experiências de racismo narrados por pacientes na psicoterapia. Foi realizado um estudo exploratório, do qual participaram 25 psicólogas(os), dos quais 19 concluíram a tarefa, seis desistiram de participar do estudo e somente sete incluíram justificativas para as suas respostas. O instrumento utilizado consistia em dilemas clínicos apresentados em formulário eletrônico, nos quais o participante era solicitado a avaliar a conduta da(o) psicóloga(o). Os resultados indicam que houve tendência à resposta conforme desejabilidade social, mas, ainda assim, o instrumento pareceu ser capaz para compreender as atitudes das(os) psicoterapeutas.
Controle de qualidade da vitamina D 7.000 UI: Estudo comparativo entre formulações magistrais e industrializados
Authors: Rodrigues Vanusa Messiano , Gonzalez Bárbara Longhini , Mello João Carlos Palazzo de , Araújo Daniela Cristina de Medeiros , Godinho Jacqueline
Published: November 2022

Com o início da pandemia da COVID-19, a busca pelo fortalecimento do sistema imunológico teve um crescimento exorbitante, para isto, as pessoas passaram a utilizar medicamentos e suplementos que fornecessem tal benefício, como por exemplo a Vitamina D. Neste contexto, o presente trabalho teve como objetivo, avaliar por meio do controle de qualidade, se a Vitamina D 7000 UI de farmácias de dispensação e de manipulação estão dentro dos padrões estipulados pela United States Pharmacopeia e se apresentam a quantidade em UI que garantem possuir. Para tanto, foram testados suplementos de 3 farmácias de manipulação e 3 vitaminas D industrializadas, utilizando os testes que constam na United States Pharmacopeia, sendo eles, o peso médio, teste de desintegração, ensaio de pureza, e o doseamento. Os resultados obtidos foram que, nos testes do peso médio e desintegração, as amostras manipuladas e as industrializados foram aprovados, nos ensaios de pureza e doseamento não foram aprovadas, pois os valores resultantes dessas análises foram discrepantes com aqueles estabelecidos na United States Pharmacopeia. Com isso, concluiu-se que as farmácias magistrais e as indústrias farmacêuticas apresentam falhas em seus respectivos controles de qualidade, o que demanda um olhar especial, visto que tais falhas ocasionam em produtos sem garantia de segurança e efetividade.
Regulação emocional de professores de pré-escola: protocolo de revisão de escopo
Authors: Alves Juliane Cristina Oliveira , Ormeno Gabriela Isabel Reyes , Jesus Ana Caroline Rodrigues de , Vilar Carla Juliane dos Santos , Ferreira Éllen Camila , Silva Luiza das Mercês , Freitas Nariana Rodrigues de , Camargo Vanessa Cristina
Published: November 2022

Este trabalho considerou a importância da regulação emocional do professor de pré-escola e como isso influencia diretamente a saúde mental, desempenho, atuação do professor, aprendizagem dos alunos, relação professor-aluno, além de que a regulação emocional se faz presente em programas de intervenção e formação voltados a esse público. A partir disso, foi utilizado o método de revisão de escopo da literatura. Trata-se de um protocolo de pesquisa fundamentado nas recomendações do manual do Joanna Briggs Institute (JBI), seguindo o checklist do Preferred Reporting Items for Systematic and Meta-Analyses-Extension for Scoping Reviews (PRISMA-ScR), que tem como objetivo mapear o que as pesquisas dos últimos 5 anos evidenciaram sobre o tema. Para tanto o objetivo deste protocolo é o mapeamento da literatura a respeito da regulação emocional de professores da pré-escola. Para isso, serão feitas consultas em 3 bases de dados: Periódicos Capes, PsycInfo e Google Acadêmico, utilizando-se dos descritores emotional regulation, teachers, kindergarten e preschool. A seleção dos estudos será feita por dois pesquisadores de forma independente. Para a interpretação dos resultados será realizado o mapeamento que consiste no levantamento prévio dos temas-chave apresentados nos resultados dos artigos, no agrupamento dessas informações, na identificação de vínculos entre os pontos e na síntese dos estudos, com o propósito de classificar e reclassificar o material produzido de acordo com a pergunta da revisão de escopo.
Capim Braquiária inoculado com Azospirillum brasilense submetido à adubação nitrogenada
Authors: Santos Giltamar Silva , Teixeira Fábio Andrade , Jardim Renata Rodrigues , Pires Aureliano José Vieira , Nascimento Paulo Valter Nunes , Miguel Divino Levi , Santos Jeankarlo Penalva dos , Nascimento Artur Amaral , Barreto Fernando Oliveira , Silva Hackson Santos da
Published: November 2022

Objetivou-se avaliar o efeito do Azospirillum brasilense associado à adubação nitrogenada na produção e qualidade da Brachiaria decumbens.  O experimento foi conduzido em arranjo fatorial 2x4, com quatro repetições. Os tratamentos consistiram de dois fatores: com e sem inoculação com A. brasilense e quatro doses de N (0, 40, 80, 120 kg/ha). As características avaliadas foram: índice de área foliar (IAF), interceptação luminosa (IL), densidade populacional de perfilhos (DPP), índice SPAD, razão folha/colmo, produção de matéria natural (MN), produção de matéria seca (MS) e análises químico-bromatológicas. Constatou-se maiores resultados de IL e IAF, respectivamente, com 62,2 e 74,4 kg/ha de N. A inoculação proporcionou maior DPP até 80 kg/ha de N; acréscimos de 11, 15 e 18,2% de índice SPAD, respectivamente nas doses de 40, 80 e 120 kg/ha de N e aumento na produção de MN e MS. Houve aumento linear nos teores de proteína bruta com as doses de N. A inoculação elevou os teores de carboidratos totais com 40 e 80 kg/ha de N. O Azospirillum brasilense contribui de forma positiva com desenvolvimento, produção e qualidade da Brachiaria decumbens quando associado com dose de até 80 kg/ha nitrogênio.