bluuebunny/crossref_metadata_2025 huggingface dataset:
Diseño de una vivienda bioclimática en la ciudad de Tumbes
Authors: Pérez Guerra Diego
Published: December 2021

El siguiente artículo tiene como objetivo detallar el proceso de diseño de un proyecto de vivienda en la ciudad de Tumbes, Perú, haciendo énfasis en el uso de métodos pasivos de control ambiental. Se detallan los puntos de análisis necesarios para la realización de una ficha bioclimática, esencial para definir las estrategias de control pasivo que se van a utilizar. Se trata también de cómo estas estrategias se plasman en criterios y elementos arquitectónicos para lograr el confort térmico de los usuarios sin perjudicar el buen diseño y funcionamiento de la vivienda como tal.
Budget 2022
Authors: Roantree Barra , Doorley Karina , Kakoulidou Theano , O'Malley Seamus
Published: December 2021

This Article outlines and assesses changes to the tax and welfare system announced as part of Budget 2022. It first looks at the main taxation measures announced before turning to employment, education and social welfare supports. It then considers the effect of the package of measures as a whole on the incomes of households using representative survey data from the Survey of Incomes and Living Conditions run on SWITCH – the ESRI’s tax and benefit microsimulation model – and ITSim – an indirect tax microsimulation model developed jointly by the ESRI and the Department of Finance. The Article concludes with some brief reflections on inflation forecasts and the policy-making process.
АНАЛІЗ ВИМОГ ДО РЕЗУЛЬТАТІВ ПРОФЕСІЙНОЇ ПІДГОТОВКИ МАГІСТРІВ ІЗ ФІЗИЧНОЇ ТЕРАПІЇ, ЕРГОТЕРАПІЇ З ПОЗИЦІЙ СТЕЙКГОЛДЕРІВ
Authors: Карпенко Ю. М. , Руденко А. М. , Звіряка О. М.
Published: December 2021

У статті визначено категорії стейкголдерів у сфері фізичної терапії, ерготерапії та здійснено порівняльний аналіз їхніх вимог до результатів професійної підготовки магістрів з фізичної терапії, ерготерапії. Проаналізовано та узагальнено сутність поняття «стейкголдер». Вивчено різні підходи щодо класифікації стейкголдерів, які пропонуються зарубіжними і вітчизняними науковцями. Висвітлено основні проблеми організації ефективної роботи університетів зі стейкголдерами. Виділено дві групи основних стейкголдерів у професійній підготовці магістрів з фізичної терапії, ерготерапії. Зовнішні стейкголдери: держава; регіональні органи виконавчої влади та органи місцевого самоврядування; роботодавці; школярі, абітурієнти та їхні батьки; освітні установи різних типів і видів; різні громадські організації та об’єднання, безпосередньо пов’язані із системою охорони здоров’я (лікарні, поліклініки, реабілітаційні центри, санаторії). Внутрішні стейкголдери: здобувачі освіти спеціальності «Фізична терапія, ерготерапія» та їхні батьки; науково-педагогічні працівники, навчально-допоміжний та адміністративно-управлінський персонал. У контексті дослідження було виявлено найбільш поширені форми співпраці магістрів, науково-педагогічних працівників сфери фізичної терапії, ерготерапії зі стейкголдерами в умовах закладу вищої освіти. Складено матрицю зовнішніх і внутрішніх стейкголдерів, що співпрацюють зі спеціалістами сфери фізичної терапії, ерготерапії, включаючи характеристику їхніх взаємних зв’язків та інтересів. Взаємодія закладу вищої освіти зі стейкголдерами (зацікавленими особами/потенційними роботодавцями) є обов’язковим складником системи забезпечення якісної професійної підготовки магістрів фізичної терапії, ерготерапії в сучасних освітніх умовах. У публікації використано теоретичний аналіз і узагальнення наукової літератури; абстрагування; системний аналіз; порівняння та зіставлення.
ОСОБЛИВОСТІ СПЕЦІАЛЬНОЇ ТЕХНІЧНОЇ ПІДГОТОВКИ МЕТАЛЬНИКІВ СПИСУ НА ЕТАПІ СПЕЦІАЛІЗОВАНОЇ ПІДГОТОВКИ
Authors: Клопов Р. В. , Шапочка П. О.
Published: December 2021

У статті визначено та проаналізовано вдосконалення рівня спеціальної технічної підготовленості метальників спису на етапі спеціалізованої підготовки, виявлені специфічні особливості технічної підготовки та підвищення рівня спеціальної технічної підготовленості метальників спису на етапі спеціалізованої підготовки. Кінцевою метою етапу спеціалізованої підготовки є збереження здоров’я спортсмена, вдосконалення техніки метання спису, набуття змагального досвіду для виходу у дорослий спорт і успішної реалізації потенціалу у ньому. Отже, для цього було проаналізована науково-методична, спеціальна література та проведений педагогічний експеримент. До контингенту, що брав участь у педагогічному експерименті, увійшли четверо дівчат та четверо юнаків. На початку та наприкінці педагогічного експерименту було проведено контрольні тестування спеціальної технічної підготовленості на секторі для метання спису. Основним показником результативності був результат у метанні спису, але до уваги бралися й інші показники, такі як: кут вильоту снаряду, кількість вдалих спроб, відстань до лінії після гальмування, темпоритмовий характер техніки та послідовність включення ланок тіла спортсмена. Разом із цим були виявлені типові помилки під час виконання метання спису. Було використано відеозйомку для біомеханічного аналізу техніки метання спису. Розроблена експериментальна та обґрунтована тренувальна програма, за якою проводилось дослідження. Вона мала вдосконалити рівень спеціальної технічної підготовленості метальників спису на етапі спеціалізованої підготовки та поліпшити показники техніки метання спису. Тренувальна програма розвитку технічної підготовленості повинна спиратися на річний план-графік тренувань та індивідуально поставлені завдання для кожного спортсмена. Методами математичної статистики було доведено, що після впровадження розробленої нами експериментальної програми спеціальної технічної підготовленості статистично значуще підвищився рівень вищезазначеної підготовленості. Результати контрольного тестування наприкінці педагогічного експерименту показали покращення результату в середньому на 7,82±4,34%, а також поліпшення в деяких окремих біомеханічних параметрах техніки метання спису.
First Report on the Elemental Composition of the Largest Bony Fishes in the World, the Ocean Sunfish (Mola mola) from the Mediterranean Sea
Authors: ÇİFTÇİ Nuray , AYAS Deniz , BAKAN Mısra
Published: December 2021

In this study, element levels (Cr, Mn, Fe, Co, Ni, Cu, Zn, Al, V, As, Ba, Sr, K, Pb) in the liver, gill, muscle, and stomach tissues of Ocean Sunfish (Mola mola) caught from Mersin Bay in 2018 were determined, and the first report on the elemental composition of M. mola from the Mediterranean sea presented. Spectrophotometric methods were used in the determination of tissue element levels. Metal analysis of the tissues was performed on the ICP-MS device. The reference material IAEA-436 was used to follow the quality of the analytical process. Metal accumulation in M. mola tissues was determined as K> Fe> Zn>Sr> Cu> As> Al> V>Mn> Ni> Ba> Cr>Pb> Co. A statistical difference was found between tissues in terms of metal levels. It was determined that Fe and Cu were higher in the liver, Mn, Zn, Sr in gill, Al, Pb, Cr in muscle tissue. There were no statistical differences between the levels of As, V, and Ba detected in gill and muscle tissues. The K levels were similar in all tissues except the liver.
Tectonics of the Barents Sea Continental Edge
Authors:   Polar Geophysical Institute, Shipilov E.V. , Shkarubo S.I. ,   Marine Arctic Geological Expedition
Published: December 2021

The tectonic situation of the studied region was formed as a result of a long (about 3 billion years) evolution of the Earth's crust. The problem of tectonic zoning of the region is not devoted to many published works and cartographic materials. The position of the borders between the East European and West Arctic platforms remains a debatable issue. More ambiguous, and in some cases, approaches to tectonic zoning of the region are not clear. Nevertheless, the work is based on a unified theoretical basis, reflecting the approach to solving the problems of regional tectonics from the perspective of geodynamic evolution.
FISCAL Optimizations to Achieve a Win-Win Gross Split Production Sharing Contract on Deep-Water Study Case Project
Authors: Sasoni A. H.
Published: December 2021

Indonesia has adopted a new oil and gas fiscal system called Gross Split PSC (Production Sharing Contract). The objective is to implement a better system for developing oil and gas projects in Indonesia, which will empower the government to secure a higher government take (GT) from the early stages of production and reduce bureaucracy for contractors. This individual project compares the new PSC scheme and the Traditional PSC system using deterministic sensitivity analysis to determine the most optimal fiscal terms under the Gross Split PSC. The discussion includes profitability index, such as the government’s share of gross revenue (GSGR), project’s net present value (NPV) and the internal rate of return (IRR). The work was carried out from both the contractor’s and government’s perspective in an Indonesian Petroleum Association (IPA) simulation gas case study field development in deep offshore. The results of the economic modelling analysis provides that Gross Split PSC will have the same IRR as the Traditional PSC if the project is accelerated for one year, receives a 5% deductible effective tax rate and gets an additional progressive split of cumulative production.
Significant Increasing of well life time by changing conventional artificial lift to rodless ESPCP
Authors: Saadi H.A.
Published: December 2021

The most typical failure for our wells occurred due to rod parted, tubing wear and downhole pump efficiency reduction. The severity of wear is determined by various factors such as high DLS, high water cut, and sand issue. The wear is especially high for deviated and horizontal wells. Therefore, Rodless ESPCP eliminates all rod failures, resulting in a 30–50% decrease in system failure rates, and allows for pump installations in a high-DLS or horizontal section of the well. The main features for Rodless ESPCP are: Eliminates restrictions to running PCP and beam pump in wellbores with high DLS; Reduces all PCP/BP failures caused by rod string and tubing wear; Decreases torque and pressure losses in relation to high-viscosity fluid; Reduces torque by 20–60% with the elimination of rod string; Improves overall efficiency; Reduces power consumption by almost 25%; Increases safety without having rod backspin on the surface; Environmentally friendly, it avoids leakage at surface without having a stuffing box; Improved efficiency due to low power loss in the rotor. The pump speed ranging widely comparing to conventional PCP, therefore, such system flexibility enables easy adjustment to a broad range of well production rates without replacing the pump. The downhole assembly is effective in high temperatures of up to 300 deg F [150 deg C] and is corrosion resistant with special coating. The main component of this technology are: 1-PC Pump; 2-Support Unit to handle partial of the axial load and absorbed the vibration; 3-Protector prevent the well fluid from emigrating to the motor and absorb the axial load; 4-Downhole motor; 5-Downhole gauge
Achieving Indonesian Oil and Gas production to 1 million barrels per day by 2030 using Nanoflooding as Novel EOR Method: Dream vs. Reality
Authors: Hendraningrat L.
Published: December 2021

In low oil price environments, conducting affordable enhanced oil recovery (EOR) projects can be very challenging. One item of interest for successful future EOR should be in how produced fluids are treated and how to achieve cost-efficiency. Nanoflooding, is an emerging EOR technique, which has attracted deployment in recent years. Meanwhile, Indonesia continues to progress towards the national oil and gas production target of one million barrels per day by 2030. This paper presents the observation of opportunities and challenges of using nanoflooding to enable oil and gas production in Indonesia to achieve its desired targets. The study began by mapping the pain points in major oilfields in Indonesia. We observed and discussed the advantage and limitation of traditional mature EOR techniques, status, and ongoing application of EOR in Indonesia. Then, we briefly explained the main reasons why nanoflooding can be considered for future implementation in accelerating oil production in Indonesia, including a discussion about a successful pilot test. As an emerging EOR technique, nanoflooding can be considered as a cost-efficient technique. Silica-based nanofluid can be accessed in a cost-efficient manner and can be executed from an implementation standpoint considering surface facilities. The mechanism that is introduced can help to displace incremental oil more effectively since it can go inside pore throats due to the nano-size. We observed several recognized benefits and challenges to deploy nanoflooding in Indonesia. Based on this study, nanoflooding is very attractive and has potential to be implemented.
Shallow Water Subsea Well Drilling and Completion Utilizing Jack Up Rig at Natuna Sea Block
Authors: Rahutomo S.
Published: December 2021

In 2019, Premier Oil Indonesia commenced drilling campaign to complete 4 development wells consist of 3 subsea development wells and 1 platform well at Natuna Sea Block with water depth 260ft - 280ft. To optimize the mobilization and demobilization cost, one single Jack Up rig was selected to complete those 4 wells. The Jack Up rig require several modifications to enable drilling and completing subsea wells. The Jack Up rig is equipped only with surface BOP stack; therefore, 16” HP riser is utilized to drill reservoir section then a Suspended Texas Deck (STD) was required as means to suspend the weight in order to hang 16” HP riser stack and also it is designed to take the full BOP weight in the event the secondary BOP tensioner fail. A modification work was also performed on Conductor Tensioner Platform (CTP) to extend it to accommodate Subsea Tree temporary storing of Subsea Tree complete with Tree Running Tool (TRT) for inspection and preparation prior to subsea deployment. On the other hand, Subsea Tree has Protection Structure Assembly (PSA) has the biggest dimension among other subsea equipment which leaving only option to be deployed by TDS directly from supply vessel to the wellhead using ROV-friendly lifting bridle arrangement. The drilling campaign has successfully completed and met drilling objectives without major safety case. It is proven that with collaborative engineering works involving company, rig contractor and third party contractors enabling the success of subsea drilling and completion campaign in shallow water at Natuna Sea Block using Jack-up rig. The lesson learned was established upon completing drilling the 1st well then applied to next well resulting significant time improvement to complete the well from 52 days to become only 35 days, noting that these 2 wells have similar drilling and completion profile.
Risk Analysis Study for Fuel Gas System Improvement in Banyu Urip Facility
Authors: Putra Y. H.
Published: December 2021

Two Fuel Gas Compressors (FGC) deliver sweetened gas to Gas Turbine Generators (GTG) for power generation in Banyu Urip oil production facility. The fuel gas system started to experience multiple issue ranging from compressor’s thrust bearing failure to frequent diesel usage for the GTG due to scale formation at tube – bundle of Acid Gas Removal Unit Wet Surface Air Cooler (AGRU WSAC). This paper shares the background and evaluation of some potential solution to the problem, which is resulting an integrated short term and long term strategy. After completing a risk analysis approach, since facility modification in the sour gas system will lead to operation upset and unplanned downtime, then compressors and process operating parameters adjustment is chosen as the fastest and effective short term mitigation. The analysis also results a forward plan to perform chemical treatment for cooling water of the AGRU WSAC. This way, it will prevent additional scale formation and therefore prolong life the fuel gas system until AGRU WSAC tube – bundle replacement can be performed.
New Approach in Developing Minimum Facility Platform (MFP) Through Standardization Design in Medco E&P Offshore
Authors: Cahyono Y.
Published: December 2021

The purpose of this paper is to explain a new approach has to be taken by Medco E&P Indonesia in order to meet cost optimization and schedule efficiencies in the development of marginal fields which become necessary to streamline the design process for platforms and employ value engineering consideration. Development of marginal fields using minimum facilities platform rely on existing infrastructure has enabled oil and gas operators to build the minimum platform without the large capital expenditure associated with the new production facilities. This paper will show that minimum facilities platform (MFP) can be selected and developed at relatively low cost and designed to suit the specific topside surface facility and fabrication and/or installation requirements according to weight and quantity of equipment in the platform. The biggest challenges involved in the design of minimum facilities platform are the fields have 300 feet (90 m) water depth in average, environmental conditions and no experience previously to design of minimum facilities platform to cover topside requirements such as drilling, surface facilities and substructure requirements such as mono pile type, jacket types and conductor legs. Classification of the minimum facility platform design concept types and design selection guideline are therefore possible to be quickly developed within a range of structural solutions and topside design which is inherently safe as far as practicable, fit for purpose and in reliable manner. This new approach successfully brings up some minimum facilities platform to be implemented in the marginal fields to extend remaining life of the existing facilities economically and within value engineering manner.
Development of Integrated Oil and Gas Plant Information Management System (PIMS) in Indonesia
Authors: Amir M. F.
Published: December 2021

As appointed to represent the Indonesian government for managing entire upstream oil and gas business and operations throughout Indonesia, the Special Task Force For Upstream Oil and the Gas Business Activities Republic of Indonesia or known as SKK Migas, have established a vision to integrate monitoring all Production Sharing Contract (PSC) operators in Indonesia, transforming the conventional-manual approach—which was previously less effective and efficient, into an online integrated monitoring system. It is motivated by the digital transformation trend in the industrial world, which brings a new wave of opportunities to raise effectiveness and efficiency. However, the challenges are not easy. Despite the fact that Indonesia’s oil and gas industry has been operating for a long time ago, various technologies, some of which have used old technology, are the actual conditions that must be handled. Therefore, a systematical strategy is required. Step by step approach, by integrating real-time connections of plant information management systems are proposed to incorporate the major production systems, which are responsible for producing more than 80% of 6.600 million standard cubic feet of gas per day and 700 thousand barrels of oil per day, from major oil and gas companies in Indonesia. The system was successfully built, which provides integrated real-time monitoring dashboards of major upstream operations in Indonesia and connected online with automatic reporting systems and early warning systems. The system’s dashboards and notifications give flexibility in connection, which can be accessed anytime and anywhere if an internet connection is available. During the pandemic COVID-19, which restricts inspection activities to the fields, the system is proven effective in monitoring points of view without losing supervision over the operational aspects, which assurances the achievement of the executed programs. In conclusion, the contribution of the presented work is the digital transformation in the oil and gas sector in Indonesia in terms of operational supervision, which successfully creates a collaborative working environment in managing the oil and gas production target achievement. It changes the interaction between government and PSC operator companies regarding data capture and process monitoring, bringing a new era in supporting the decision-making process.
Rock Physics Diagnostics as a prerequisite for optimal Petrophysics
Authors: Mathur A.
Published: December 2021

One of the key outputs from petrophysical evaluation is porosity. Sonic log is considered as one of the logs for deriving petrophysical volumes including porosity. However, the sonic data might not be always suitable to be included in the petrophysical model even if the quality of the log is quite good. One of the key reasons lies behind the variable porosity-velocity relationship for different types of formations attributed to post depositional processes. Without performing proper rock physics diagnostics before petrophysics model building can create inconsistencies in the petrophysical volumes as well as force the petrophysicist to use unreasonable endpoints for matrix or fluid. In this paper, an attempt is made to perform rock physics diagnostics using Wyllie-time-average and Raymer-Hunt-Gardner relations, drawing conclusion on the consolidation state of the rock, followed by computation of porosity from sonic using these relations. Later, rock physics diagnostic using theoretical rock physics models is carried out to confirm and complement this understanding of rock’s consolidation state. The results show that even though these empirical relations in their original form are useful and widely used but it is not quite suitable for unconsolidated and weakly cemented (poorly consolidated) formations or at least cannot justify the porosity-velocity trend in the data. Here computed sonic porosity is compared with field calibrated density porosity. It could be seen from this study that, in order to match sonic porosity with density porosity, an unreasonable matrix/fluid endpoints or non-theoretical empirical fitting coefficient is required. Since, this might not always be the case, a proper assessment using rock physics diagnostic should be carried out before incorporating sonic data into the petrophysical model.
Wrongful Conviction in Sexual Assault: Stranger Rape, Acquaintance Rape, and Intra-Familial Child Sexual Assaults
Authors: Rees Gethin
Published: December 2021

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Innocent in the Dark
Authors: Beltran Roman Victor
Published: December 2021

Preservation of biological evidence can profoundly impact criminal justice as it can be essential to establish the innocence of a convicted person and thus make evident a miscarriage of justice. The paper provides information and insights regarding the State’s duty to preserve biological evidence in criminal justice, thus improving accessibility issues in the post-conviction review in Chile. In doing so, the paper looks beyond Chile’s borders and seeks to obtain lessons from the U.S. States’ preservation statutes. The research uses law comparison to assess and comprehend the appropriateness of Chilean regulation and then to identify areas for improvement in the criminal justice system.
Algoritmos, poder y responsabilidad del ingeniero
Authors: González Guerrero Enrique
Published: December 2021

La velocidad con la que ha crecido el impacto de los algoritmos en el mundo moderno parece ser más alta que la de las máquinas en las que estos operan. Cada vez es más evidente la tendencia actual que nos lleva a pensar que los algoritmos, en especial los relacionados con la inteligencia artificial, nos hacen todo poderosos. Tal vez este poder lo tenemos hace varias décadas, pero no éramos conscientes de esto. Cuántas veces el uso de algoritmos básicos, como un ordenamiento por burbuja, ha hecho posible que nuestros sistemas informáticos funcionen y muevan al mundo. La diferencia ahora es que los algoritmos de aprendizaje de máquina representan un paso muy importante en el inevitable camino en el que las máquinas superarán a los humanos, no por su potencia física, sino por su inteligencia.
EDUKASI KEJANG, PSEUDO KEJANG DAN PREPARASI OBAT KEJANG PADA TENAGA KESEHATAN RUMAH SAKIT UNIVERSITAS MATARAM
Authors: Hunaifi Ilsa , Harahap Herpan Syafii , Sahidu Muhammad Ghalvan , Suryani Dewi , Indrayana Yanna , Dewi Ni Made Amelia Ratnata , Fitria Ika Nur
Published: December 2021

Kejang adalah aktivitas listrik yang abnormal serta tidak sinkron di otak dan studi menunjukkan bahwa sekitar 8-10 % populasi akan mengalami bangkitan dalam masa hidupnya. Sebaliknya, terdapat gangguan yang menyerupai kejang yang dinamakan Psychogenic Non Epileptic Seizure (PNES) yang karakteristiknya menyerupai epilepsi. Tenaga Kesehatan di Rumah Sakit harus mampu membedakan keduanya. Kegiatan pengabdian ini bertujuan meningkatkan pengetahuan tenaga kesehatan dalam mengenali kejang, pseudo kejang dan preparasi obat kejang dengan baik dan benar. Edukasi menggunakan metode penyuluhan dengan menampilkan gambar dan video epilepsi dan PNES yang diikuti dengan materi preparasi obat kejang. Pre dan Post test dengan menggunakan aplikasi Kahoot digunakan untuk evaluasi pemahaman peserta. Evaluasi penyelenggaraan seminar menggunakan google form. Sebanyak 24 orang tenaga kesehatan ikut serta dalam kegiatan ini. Rerata pre dan post test masing-masing 43.6 dan 68.78 poin dengan peningkatan sebesar 25.18. Rerata nilai kepuasan peserta tergolong baik terhadap penyelenggaraan kegiatan yaitu 4,77 (dari skala likert 0-5). Aspek penyelenggaraan yang mendapatkan nilai tertinggi adalah pre dan post test dengan aplikasi kahoot dan penggunaan video untuk membedakan kejang dan pseudo kejang. Edukasi harus diberikan secara luas dan reguler kepada semua tenaga kesehatan di rumah sakit untuk meningkatkan pengetahuan terhadap kejang dan pseudo kejang
Evaluasi Penyimpanan Spermatozoa Ayam Pada Suhu 5⁰C, 26⁰C Dengan Pengencer Infuse NaCl, Glukosa 5% dan 10%
Authors: Asnawi Asnawi , Maskur Maskur , Dradjat Adji Santoso
Published: December 2021

The purpose of this study were to compare the quality of spermatozoa stored at 26⁰C, 5⁰C using diluents of NaCl, 10% glucose and 5% glucose. The spermatozoa of a rooster was collected and divided into 6 parts, each 2 tubes diluted in a ratio of 1:1 using NaCl, Glucose5% and Glucose 10%, then each 3 tubes with different diluents were stored at 26⁰C and 5⁰C. Observations of motility, viability and abnormalities of spermatozoa were carried out half an hour, 1 hour after dilution, followed every 2 hours until the ninth hours. The results showed that spermatozoa stored for 9 hours at a temperature of 26⁰C with a physiological diluent of NaCl, 10% Glucose and 5% Glucose each were different (P, < 0.05) with motility 50 ± 0.0%, 42 ± 10.95. % and 34±8.94%, respectively. At storage temperature of 5⁰C for 9 hours, physiological NaCl, 10% glucose and 5% glucose were significantly different (P<0.05) with motility 58.00±10.95%, 46.00±8.94% and 38.00±, respectively. 10.95% in a row. The viability of spermatozoa at 26⁰C storage with 5% glucose diluent was better than 10% glucose and physiological NaCl (P<0.05), 58.93±1.27%, 42.93±1.48% and 33.43±1.27% , while the physiological NaCl diluent and 10% glucose were not significantly different (P>0.05). At 5⁰C storage the viability of spermatozoa in the three diluents was not significantly different, with values of Glucose 10%, Glucose 5% and physiological NaCl 52.57±5.15%, 52.21±5.02% and 48.14±8.09%, respectively. Spermatozoa abnormalities at storage temperature 26⁰C and 5⁰C for 9 hours using physiological NaCl diluent, 5% glucose and 10% glucose, were not significantly different and varied between 5 to 10%. Finally, it can be concluded that at room temperature storage less than 4 hours the quality of spermatozoa was better with 5% glucose diluent, while for cold storage beyond 4 hours the quality of spermatozoa with NaCl diluent was higher
Kekerasan Produk Metalurgi Serbuk Berbahan Limbah Aluminium dengan Metode Kompaksi Bertahap
Authors: Chatur Adhi WA IGAK , Alit Triadi Anak Agung , Wijana Made , Nuarsa I Made , Mara I Made
Published: December 2021

The product resulting from the powder metallurgy process has advantages in terms of mechanical properties and physical properties. Material engineering by mixing several types of metal powders is very possible to do. The composition of this powder metallurgical process material is a mixture of aluminum powder (80%), copper powder (15%) and silicon carbide powder (5%) by weight then compacted with a compaction load gradually, starting with a load of 3 tons, holding for 3 minutes, followed by a load of 3 tons. 4 tons were held for 3 minutes and the last 5 tons were held for 3 minutes by pre sintering 1250C. Sintering in the  kitchen with temperature variations of 4500C, 5000C and 5500C and sintering time for 60 minutes. Tests carried out on the specimens were hardness tests using the Rockwell (HRF) method. The results showed that the hardness of a single material has a hardness of around 35 HRF. The average hardness of the mixed material at a sintering temperature of 4500C is 80 HRF. The hardness of the mixed material at a sintering temperature of 5000C on average is 74 HRF. Meanwhile, the hardness of the mixed material at a sintering temperature of 5500C averaged 52 HRF. It can be concluded that the application of heat at the time of compaction and the selection of the sintering temperature greatly affect the hardness of the product resulting from the powder metallurgy process.
Analisisis Kinerja Sprinkler Mini Meganet 24 D Netafim Terhadap Variasi Debit dan Jarak Penempatan Sprinkler
Authors: Jaya Negara I Dewa Gede , Giri Putra Ida Bagus , Supriadi Anid , Dewi Made Anggitha
Published: December 2021

Currently, there are many efficient and effective sprinkler irrigation tools on the market, so it is necessary to be careful in choosing for irrigation. Among them, the Meganet 24D Netafim, including the type of irrigation tool, which still needs testing to know its performance. This study aims to examine the sprinkler irrigation performance of Meganet 24D Netafim, on variations in flow rate and distance between sprinklers, related to irrigation uniformity (CU) and irrigation radius (Rn). This test was carried out on an area of about 1 acre, at a flow rate of Q1=0.42/sec, Q2=0.51 l/sec, Q3=0.52/sec, Q4=0.56 and the test sprinkler distance, r1=2 ,5m, r2=3m,r3 = 3.5m and r4 = 4m. The results of data analysis are presented in the form of tables and graphs and concluded descriptively. The results showed that, in all variations of Q and sprinkler spacing r1, r2, r3 obtained irrigation uniformity (CU) above 85% which was classified as high, while in the r4, Q1 and Q2 tests, CU was obtained below 85% which was considered low. All discharge variations, showing irrigation radius (R) about 5 m. So at r4 sprinkler spacing, it is not recommended in irrigation applications.
PERBANDINGAN METODE SEASONAL ARIMA DAN EXTREME LEARNING MACHINE PADA PERAMALAN JUMLAH WISATAWAN MANCANEGARA KE BALI
Authors: Prianda Bayu Galih , Widodo Edy
Published: December 2021

Bali Island of the Gods is one of the wealth of very popular tourist destinations and has the highest number of foreign tourists in Indonesia. It is very necessary to do more in-depth learning related to the projections or forecasting of foreign tourist visits to Bali at a certain period of time. Forecasting analysis used is to compare two methods, namely the Seasonal ARIMA method (SARIMA) and Extreme Learning Machine (ELM). The SARIMA method is a statistical method commonly used in forecasting time series data that contains seasonality and has good accuracy. While the ELM method is a new learning method of artificial neural networks that has fast learning speed and good accuracy. The results obtained indicate that the Seasonal ARIMA method is a better method used to predict the number of tourists to Bali in this case, because it has a smaller forecasting MAPE value of 4.97%. While the ELM method has a forecasting MAPE value of 7.62%.
MASALAH EIGEN DAN EIGENMODE MATRIKS ATAS ALJABAR MIN-PLUS
Authors: Rahayu Eka Widia , Siswanto Siswanto , Wiyono Santoso Budi
Published: December 2021

Eigen problems and eigenmode are important components related to square matrices. In max-plus algebra, a square matrix can be represented in the form of a graph called a communication graph. The communication graph can be strongly connected graph and a not strongly connected graph. The representation matrix of a strongly connected graph is called an irreducible matrix, while the representation matrix of a graph that is not strongly connected is called a reduced matrix. The purpose of this research is set the steps to determine the eigenvalues and eigenvectors of the irreducible matrix over min-plus algebra and also eigenmode of the regular reduced matrix over min-plus algebra. Min-plus algebra has an ispmorphic structure with max-plus algebra. Therefore, eigen problems and eigenmode matrices over min-plus algebra can be determined based on the theory of eigenvalues, eigenvectors and eigenmode matrices over max-plus algebra. The results of this research obtained steps to determine the eigenvalues and eigenvectors of the irreducible matrix over min-plus algebra and eigenmode algorithm of the regular reduced matrix over min-plus algebra
HUBUNGAN PEMBANGUNAN MANUSIA DAN PERTUMBUHAN EKONOMI DI MALUKU PADA MASA PANDEMI COVID-19
Authors: Palijama Arnelia
Published: December 2021

The economic development of a region aims to obtain high economic growth, which can encourage an increase in the income per capita of the population followed by an increase in human development. The purpose of this study was to determine the effect of economic growth on human development performance in Maluku Province during the Covid-19 pandemic period. The research uses a quantitative approach with descriptive and inferential analysis methods. Simple linear regression analysis technique was applied to determine the relationship between HDI and economic growth and mapped it on a quadrant map. The findings obtained illustrate that the HDI growth in Maluku in 2020 slowed to 0.06 percent, while economic growth contracted to 0.92 percent. There are no districts/cities whose HDI and economic growth are lower than the Maluku Province figure. Around 81 percent of districts/cities are mapped in Quadrant II (lower HDI and higher economic growth than the Maluku figure). The estimation results of the regression equation confirm a very strong relationship. The results of the study indicate that the Covid-19 pandemic has an impact on the slowdown in the HDI growth of Maluku Province in 2020.
Perusopetuksen alimpien luokkien oppilaiden kokemuksia pandemian aikaisesta etäopetusjaksosta
Authors: Orell Miina , Aerila Juli-Anna , Siipola Mari , Keinänen Heli , Kemppinen Lauri , Kärki Tomi , Koski Pasi
Published: December 2021

Artikkelissa kuvataan vuosiluokkien 1−3 oppilaiden kokemuksia etäopetuksesta. Tutkimus pohjaa Distant Learning -tutkimusryhmän keräämään aineistoon, johon on koottu eri-ikäisten oppilaiden, opettajien ja huoltajien kokemuksia kevään 2020 etäopiskelujaksosta. Tässä artikkelissa tutkimusaineistona käytetään perusopetuksen alimpien luokkien oppilaiden (n=212) kyselyvastauksia. Tavoitteena on kuvata oppilaiden näkemyksiä siitä, miten he kokivat etäopetusajan ja miten koulutyö etäopetusjaksolla heidän kokemuksensa mukaansa järjestyi. Artikkelissa selvitetään myös, miten se, että oppilaalla oli käytettävissä opetuksen järjestäjän tarjoama päätelaite, oli yhteydessä kokemuksiin etäopetuksesta. Tulokset osoittavat, että alimpien luokkien oppilaat olivat pääsääntöisesti kokeneet etäopetusajan myönteisesti. Henkilökohtainen koulun tarjoama päätelaite lisäsi opiskelun koulumaisuutta ja vuorovaikutusta opettajan kanssa. Oppilaat, joilla ei ollut käytössään koulun tarjoamaa laitetta, kokivat tarvinneensa enemmän apua kodin aikuisilta. He myös opiskelivat yleisemmin joko kodin aikuisten tai lapsen itsensä päättämän aikataulun mukaisesti. Ne oppilaat, jotka eivät ajatelleet etäopetuksen sopivan itselleen, kokivat etäopetusaikana enemmän yksinäisyyttä ja muita harvemmin ilontunteita.
Hyvinvointi, kouluonnellisuus ja vahvuuksien käyttö kuudes- ja yhdeksäsluokkalaisilla
Authors: Fernström Niina , Vuorinen Kaisa , Uusitalo Lotta
Published: December 2021

Tutkimuksessa tarkasteltiin kuudes- ja yhdeksäsluokkalaisten (n=175) kokemuksia hyvinvoinnista, kouluonnellisuudesta ja vahvuuksien käytöstä PERMA-teoriaan (Seligman 2011) perustuen. Tarkoituksena oli selvittää vastaajien subjektiivisia näkemyksiä ja löytää tekijöitä, joiden avulla hyvinvointia voitaisiin tukea koulussa paremmin. Kvantitatiivisen kyselytutkimuksen perusteella kuudes- ja yhdeksäsluokkalaiset voivat keskimäärin hyvin, viihtyvät koulussa, tuntevat vahvuutensa ja osaavat myös käyttää niitä. Aiemmista tutkimuksista poiketen tytöt näyttivät voivan poikia paremmin molemmilla luokka-asteilla, eikä kummankaan sukupuolen (yleinen) hyvinvointi laskenut yläkouluun siirryttäessä. Sen sijaan kouluonnellisuus oli yhdeksäsluokkalaisilla alhaisempaa kuin kuudesluokkalaisilla. Vahvuuksien käytössä ei havaittu eroja eri luokka-asteiden tai sukupuolten välillä. Hyvinvoinnin tarkempi analysointi osoitti kuudes- ja yhdeksäsluokkalaisten poikien kokevan tyttöjä vähemmän sitoutuneisuutta ja yhteenkuuluvuutta ja yhdeksäsluokkalaisten poikien olevan vähemmän sinnikkäitä kuin samanikäiset tytöt. Lisäksi yhdeksäsluokkalaisten poikien vahvuuksien käyttö ei enää korreloinut hyvinvoinnin ja kouluonnellisuuden kanssa kuten muilla tutkittavilla. Tulokset osoittavat, että kouluilla voi olla mahdollisuus lisätä kaikkien oppilaiden hyvinvointia tukemalla osallisuuden kokemuksia ja auttamalla jokaista löytämään vahvuutensa.
Sambandet mellan egenmakt och välbefinnande
Authors: Jungerstam Susanne , Nyback Maj-Helen
Published: December 2021

Begreppet egenmakt, översatt från det engelska ordet empowerment, bottnar i individers och kollektivs möjligheter och förmåga att påverka sin omgivning i frågor som upplevs som viktiga.  Egenmakt kan betraktas som en metod eller som ettmedel, men det kan också utgöra ett mål i sig självt.  Välbefinnande är i sin tur nära kopplat till tillfredsställelse med livet, välmåga och välfärd. Genom denna granskning strävar vi efter att generera en tvärvetenskaplig syn på de två närliggande, men ändå distinkta begreppen  egenmakt och välbefinnande. Vår avsikt är att visapå begreppens betydelse i en interdisciplinär kontext, där både de hälso- och samhällsvetenskapliga förståelserna av de båda begreppen kan fördjupas genom interdisciplinär förståelse. Granskningen utmynnar i en referensram som syftar till att belysa hur de olika begreppen eegenmakt och välbefinnande sammanhänger, samt hur några av de resursfaktorer som ofta lyfts fram i anslutning till de båda termerna samverkar med begreppen.
Strategi Pengembangan Usaha dan Agroindustri Susu Sapi Perah di Kabupaten Jember
Authors: Uhrowiyah Wilda Mufarrijah Indah , Rizal Rizal , Djamali Abdoel
Published: December 2021

The purpose of this research was to determine alternatives of development of milk production industry in Jember Regency, to design the alternatives strategy for the development of dairy agroindustry in Jember Regency, and to examine the level of the financial feasibility of dairy agroindustry in Jember Regency. The research utilized purposive sampling in three industries: Bestcow, Susu Sehat Kaliwates, and Susu Rembangan. The analysis employed the Exponential Development Method, Analytical Hierarchy Process (AHP), and financial analysis. The Exponential Development Method showed that the potential milk product of Bestcow industry was 209.781.572, pasteurization product was 6.309.948, and yogurt was 5.433.148. The Susu Sehat industry got a value of 192.298.250 milk product, pasteurization product of 4.505.828, and yogurt was 3.122.910. Rembangan industry got a value of analysis milk product was 189.872.469, pasteurization product was 6.299.604, and yogurt was 5.344.431. Analytical Hierarchy Process (AHP) analysis showed that availability of breeding, technology, and business development were the most priority alternative strategies to be developed.Tujuan penelitian ini adalah menentukan alternatif potensi unggulan pengembangan agroindustri olahan susu sapi perah di Kabupaten Jember, mendesain strategi alternatif pengembangan agroindustri olahan susu sapi perah di Kabupaten Jember dan menentukan tingkat kelayakan finansiil agroindustri olahan susu sapi perah di Kabupaten Jember. Penelitian ini dilakukan secara purposive sampling yaitu di Perusahaan Bestcow, Susu Sehat Kaliwates dan Susu Rembangan. Teknik analisis yang digunakan adalah analisis Metode Pengembangan Eksponensial (MPE), Analytical Hierarchy Process (AHP) dan kelayakan finansial. Hasil analisis Metode Pengembangan Eksponensial (MPE) pada penelitian ini menunjukkan bahwa produk susu sapi yang paling potensial pada perusahaan Bestcow adalah susu segar kemasan 209.781.572, susu pateurisasi 6.309.948 dan yogurt 5.433.148. Pada susu sehat Kaliwates diperoleh nilai susu segar kemasan 192.298.250, pasteurisasi 4.505.828 dan yogurt 3.122.910. Susu Rembangan diperoleh nilai susu segar 189.872.469, pasteurisasi 6.299.604 dan yogurt 5.344.431. Hasil analisis Analytical Hierarchy Process (AHP) menunjukkan bahwa ketersediaan bibit sapi, ketersediaan teknologi pengolahan dan pengembangan kelembagaan usaha adalah strategi alternative yang paling prioritas untuk dikembangkan.
Aseel Tavuklarda (Gallus domesticus) Pecten Oculi’nin Işık ve Elektron Mikroskopik Özellikleri
Authors: YILMAZ Bestami
Published: December 2021

Kuşlarda gözün en göze çarpan ve ilginç özelliği pecten oculi’dir. Bu çalışmada Aseel tavukların gözünde bulunan pecten oculi’nin anatomik ve histolojik özellikleri ışık ve elektron mikroskopik uygulamalar yardımıyla tespit edildi. Çalışma için dört adet yetişkin Aseel ırkı tavuk kullanıldı. Enükleasyon işlemi sonrası gözler %10’luk tamponlu formalin solüsyonunda tespit edildi. Morfolojik yapıları stereomikroskop altında incelenen gözler daha sonra elektron mikroskop ve histolojik incelemeler için hazırlandı. Yapılan incelemede pecten oculi’nin gözün arka yarımında, retina tabakası üzerinde bulunduğu belirlendi. Sağ ve sol pecten oculi’lerin ortalama 20-22 adet piliden (kıvrımdan) oluştuğu tespit edildi. Pectenlerin ortalama bazal uzunluğu 7,92 mm, apikal uzunluğu 4,45 mm, yüksekliği ise 3 mm olarak belirlendi. Pektineal kıvrımların kesit yüzeyi incelendiğinde kıvrımların merkezine yerleşmiş büyük çaplı ve oval şekilli damarlar ile bu damarların çevresinde seyreden çok sayıda kılcal kan damarları tespit edildi. Pili kesitlerinin hem perifer hem de merkez bölgeleri üzerinde yaygın ve çok sayıda melanosit varlığı tespit edildi. Sonuç olarak, Aseel ırkı tavuklarda pekten oculi’nin morfolojik ve histolojik yapısının diğer gündüz aktif kuş türlerinde bildirilen özelliklerle genel olarak uyumlu olduğu belirlenmiştir.
Gobernar la salud. Problematizaciones en torno a la implementación de plataformas digitales en Corrientes y Chaco durante la pandemia por Covid-19
Authors: Burdman Rebeca Joana
Published: December 2021

A partir de la grilla de estudios en gubernamentalidad, el presente artículo estudia las problematizaciones tras las prácticas de gobierno en torno a la implementación de plataformas digitales de gestión de cuarentena en Corrientes y Chaco. Mediante el análisis del dispositivo legal de las provincias, se busca reconstruir los dominios de problemas formulados, atendiendo a los objetos, sujetos y lugares sobre los que intervino la acción gubernamental. Asimismo, el texto se enfoca en la descripción del funcionamiento técnico de los sistemas digitales.
Dra. Cristina Sanz, Georgetown University
Authors: Torras-Oliveras Eulàlia , Ulldemolins Subirats Amanda
Published: December 2021

Entrevista a la Dra. Cristina Sanz, Georgetown University
Memòries de la Retirada
Authors: Navarro-Maciotta Juliette , Billaud Jacques
Published: December 2021

Veus de l'alumnat. Testimoni de Juliette Navarro-Maciotta i Jacques Billaud.
DidàcTICs. Projectes de llengua i literatura per a l'aula de Secundària
Authors: Soler Piera Roser
Published: December 2021

Ressenya. Martí, Alícia; Garcia, Pilar (2020). DidàcTICs. Projectes de llengua i literatura per a l'aula de Secundària. Bromera
Table S1
Authors: Pintos A.
Published: December 2021

Table S1. GenBank accession numbers and isolates employed in the phylogenetic analyses. Names in bold represent samples sequenced for the present study.
Makalah kekuasaan kewenangan dan delegasi
Authors: Khumairah Latifa
Published: December 2021

Salah satu konsekuensi logis dari adanya struktur organisasi adalah terdapatnya bagian-bagian dalam sebuah organisasi yang keseluruh bagian tersebut terdiri dari hierarki yang tertinggi hingga hierarki yang terendah.
INTERNET SEBAGAI SARANA PROMOSI PRODUK KECANTIKAN SCARLETT WHITENING
Authors: Gita Alya
Published: December 2021

The development of communication technology allows the use of a wide variety of media to convey messages. In the world of Public Relations, the development of communication technology then gave birth to new tools or media for Public Relations in establishing relationships with the public. Research objectives: This scientific work aims to find out and learn how Scarlett Whitening's company maximizes the use of the internet as a public relations publicity medium to increase product promotion activities in the current technological era. This research method uses descriptive research methods with a qualitative approach. The results of this study state that the power emphasized by a Public Relations is the delivery of messages that are easily accepted by the public. Promotion of internet media use is motivated by the increasing number of internet users today. As is done by the company in the field of beauty, namely Scarlett Whitening who is under the auspices of PT Opto Lumbung Sejahtera. Scarlett Whitening is very utilizing the existence of social media as a medium to convey messages to the public well.
Kedudukan manusia sebagai subjek dalam pembangunan di bidang kesehatan
Authors: indriani Fingki
Published: December 2021

Kedudukan Manusia/masyarakat sebagai subjek dalam pembangunan di bidang kesehatan
“MERINGKASMODERASIDAKWAHSYEKHYUSUFAL-MAKASSAR
Authors: uniuni
Published: December 2021

PesandakwahSyekhYusufAl-Makassarimencerminkannilai-nilaiIslamyangdamaidantoleranterhadapkelompokagamalainsehinggajauhdarikesananarkisdanekstrim (Ansori,2018).SeminarinibertujuanuntukmengekplorasikekayaanmetodedanpesandakwahSyekhYusufAl-Makassariyangmoderat,damaidantoleranterhadappemelukagamalainnyasertamemberikesempatanyangsamapadasetiaprasdansukubangsa.KataKunci:moderat;dakwah;SyekhYusu
MAKALAH MOTIVASI DAN KEPEMIMPINAN
Authors: Nurqalbi Amanda
Published: December 2021

MAKALAH MENGENAI MOTIVASI DAN KEPEMIMPINAN
Kedudukan Manusia Sebagai Subyek Pembangunan di Bidang Kesehatan
Authors: yulandari opi
Published: December 2021

Catatan terkait bagaimana kedudukan manusia sebagai subjek pembangunan dalam bidang kesehatan