bluuebunny/crossref_metadata_2025 huggingface dataset:
A Qualitative Study on Socio-Cultural Exchange and Perception of Identity in Turks Living in San Francisco
Authors: BOĞAZLIYANLIOĞLU Müfide
Published: June 2021

Araştırma evreni, Türkiye’den San Francisco Körfez Bölgesine göç eden Türkleri kapsamaktadır. Örneklem grubu bu bölgede yaşayan Türkler arasından seçilmiştir. Gönüllü ve bireysel göç gerçekleştiren Türkiye kökenli Türkler, kültürel
değişimin farkındalığını yaşamaktadırlar. Bu farkındalıkta iki farklı görüş tespit edilmiştir. Kendilerini geleneksel Türk- İslam kültüründen ayrı düşünen seküler kesimin görüşleri ve Türk-İslam kimliğini korumak için diaspora
halinde yaşayan bir diğer kesimin görüşleridir. Dolayısıyla San Francisco’da yaşayan Türkiye kökenli bireylerin kendi kimliklerini inşa ederken oluşturdukları ‘öteki’ tanımının içeriği de görüşleri nispetinde değişmektedir. Her
iki görüşe sahip Türkler, adaptasyonda aynı sorunları yaşadıkları halde kimlik algısı ve inşası gibi konularda önemli farklılık göstermektedirler. Ama görüş sahipleri iki kesim de inandıkları kültürel değerleri koruyarak, gelecek
nesillere taşıyıp, Amerika’da yaşamlarını sürdürmek konusunda hemfikir görünmektedirler. Birinci kuşak nesilden çoğu, yaşlandıklarında Türkiye’ye dönmeyi düşünürken, diğer taraftan ikinci ve üçüncü kuşağın asimile olma endişesini
taşımaktadırlar.
https://www.rehabiljournal.com/articles/pulmonary-rehabilitation-exercise-assessments-and-training-methods-for-patients-with-copd-a-literature-review.html
Authors: Su Jing , Chen Li
Published: June 2021

Pulmonary rehabilitation (PR) is an important part of the management of COPD, which can reduce symptoms of dyspnea, times of hospitalizations, and improve exercise capacity and health-related quality of patients. As a key element of PR, PR exercise training consists of exercise assessment and training methods. Exercise assessments should include the evaluation of dyspnea, exercise capacity, and health-related quality of life. Following a thorough assessment of patients, individualized exercise training programs, including endurance, resistance, and other exercise training methods, should be developed based on physiologic requirements and individual demands of patients. Although there have been many studies on the types of exercise for patients with COPD, there are still no conclusions about how to develop the best exercise prescription. Choosing the most appropriate methods for patients with COPD to calculate the situation is crucial. Therefore, this review aims to summarize the common methods of exercise assessments and exercise trainings in PR.
A review on the public health implications of heavy metals
Authors: Kafayat Kehinde Lawal  , Ike Kenneth Ekeleme  , Chinemerem Martin Onuigbo  , Victor Okezie Ikpeazu  , Smart Obumneme Obiekezie
Published: June 2021

In the recent years, the pollution of the environment by heavy metals has become a crucial problem across the world. Heavy metals consist of a group of metals and metalloids which have atomic density greater than 4000 kg m-3. Heavy metals such as Nickel (Ni), Cobalt (Co), Copper (Cu), Zinc (Zn), Lead (Pb) are present in the biota. These metals are also known as trace elements which play a very important role in various metabolic processes of plants, animals and microorganisms. Heavy metals may gain entrance into the human body through consumption of contaminated drinking water or ingestion of soil or crops grown on contaminated land. Heavy metals such as lead, mercury, cadmium and copper are collective poisons, which causes environmental hazards and are reported to be exceptionally toxic. These metals are important sources of oxidative stress in the cell and play an important role in a etiology of diverse human pathologies such as carcinogenesis. Exposure to heavy metal toxicity leads to brain damage, mental retardation, cerebral palsy, lung cancer, gastrointestinal abnormalities, dermatitis and death of the unborn fetus. Many metals have been shown to directly modify and/or damage DNA by forming DNA adducts that induce chromosomal breaks. The unrestricted access to the dumpsite means that each day, scavengers search for raw materials, much of which eventually finds its way back to neighborhoods as animal feed and even human food. Stray chicken, pigs, goats, dogs and cats roam the dumpsite eating the toxic matter and becoming vectors of pests and parasites that are eventually transferred to the surrounding home and hence causing diseases to both animals and human beings.
Insentif Pajak: Solusi Tepat bagi UMKM di Masa Pandemi Covid-19
Authors: Yuli Agustina  , Rahman Amaliah , Filianti Filianti
Published: June 2021

Kegiatan pengabdian ini bertujuan untuk memberikan pendampingan bagi UMKM agar dapat memanfaatkan program Insentif Pajak yang diberikan Pemerintah pada UMKM di masa Pandemi COVID-19. Kegiatan ini berguna untuk memberikan wawasan, pemahaman dan juga keterampilan bagi UMKM yang taat pajak dan mampu memanfaatkan kesempatan bebas pajak di masa Pandemi COVID-19. Metode pelaksanaan dilakukan melalui (1) Sosialisasi dan pemahaman taat pajak UMKM; (2) Pendampingan perhitungan dan pemanfaatan insentif pajak UMKM dan; (3) Pelaporan Insentif Pajak UMKM. Hasil pendampingan menunjukkan rata-rata pelaku UMKM belum sadar pajak untuk melakukan pelaporan pajak atas aktivitas usahanya. Kesempatan pemanfaatan insentif pajak memang tidak banyak diketahui pelaku usaha UMKM sehingga hal ini sesuai dengan data dirjen pajak yang menyatakan bahwa hanya 9 persen UMKM Indonesia yang telah memanfaatkan program insentif pajak di masa Pandemi COVID-19. Melalui kegiatan pendampingan ini, mampu mendorong para pelaku UMKM di Malang Raya dan Kabupaten Blitar untuk mulai sadar pajak dengan aktivitas mendaftar sebagai wajib pajak, menghitung hutang pajak dan memanfaatkan program insentif pajak UMKM di masa Pandemi COVID-19. Selanjutnya, diharapkan para pengusaha UMKM menjadi lebih taat pajak dan secara continue melaporkan kondisi keuangan dan lapor pajak dengan kondisi usaha apapun.
Ius principale e canones: un incrocio funzionale tra fonti del diritto tardoantico
Authors: Dovere Elio
Published: June 2021

The law of the Catholic Church, the ius canonicum, after the consolidation of the apostolic tradition and the emergence of the monarchical episcopate, has been formally structured mostly thanks to the decisions of the ecumenical councils. Despite the authority of the Roman law, in the 5th century C.E. and in particular on the basis of the decisions of the Council of Chalcedon (a. 451), a strong interaction between canones and leges was established: such reciprocal exchanges were balanced by an absolute autonomy in the respective spheres of competence of ius canonicum and ius saeculare.
Sul cd. Fragmentum Dositheanum
Authors: Falcone Giuseppe
Published: June 2021

Through a special examination of some features of the text commonly referred to as Fragmentum Dositheanum, the author argues that, despite the reference in a paragraph to the knowledge of ‘regulae’, the classical jurisprudential work from which the fragment is taken was not a book of regulae, but an elementary work of a close scholastic nature; moreover, according to the author, this scholastic work might be Gaius’ Res cottidianae.
BrJAC 10 Years
Authors: Arruda Marco
Published: June 2021

We are partying! To celebrate the BrJAC 10 years, we have prepared a very special Edition that is full of history and scientific knowledge.
Contents
Authors: Ortiz-Molina María Angustias , Sadio-Ramos Fernando José
Published: June 2021

It collects all the contents of the number in an orderly manner and with indication of the pages in which they appear.
Impact of COVID-19 on dental education in Brazil
Authors: Sponchiado-Júnior Emílio Carlos , Vieira Walbert de Andrade , Silva Larissa da Costa e , Ferraz Caio Cezar Randi , Almeida José Flávio Affonso de , Gomes Brenda Paula Figueiredo de Almeida , De-Jesus-Soares Adriana
Published: June 2021

This study aimed to evaluate the impact and operating strategies that the undergraduate dental programs in Brazil have adopted during the COVID-19 pandemic. A web survey approach was performed in May/June 2020. All coordinators of dental programs in Brazil were contacted by e-mail and invited to answer an online questionnaire consisting of eight questions on four domains: suspension of academic activities, activities maintained, teaching alternatives offered and changes in planning after the pandemic outbreak. The response rate was analyzed by stratifying the program's legal nature, result of the national performance assessment and time of the establishment of the programs. The data from the responses to the questionnaires were analyzed using descriptive statistics. Of a total of 481 programs, 230 responded to the survey (47.8%). The response rate was 100% for public programs and 40.8% for private programs. Most programs (83.3%) suspended all presential activities, and a small portion maintained only emergency care. Few programs completely suspended activities (16.7%), while most maintained theoretical activities using virtual environments (Google Meet or Hangouts, Zoom or Microsoft Teams). Most programs (50%) organized discussions to ensure the graduation of senior students and adopted alternative means for student assessment (30%). Planning the return of activities mainly involves adaptation to the protocols for clinical care (86.3%) and social distancing (82.4%). The pandemic directly impacted the functioning of Brazilian dental programs by causing the total suspension of practical activities and migration of theoretical activities to virtual environments.
Information and communication technology in agribusiness: A study of mobile applications in perspective of India
Authors: Gupta Chandan , Gupta Manu , Joshi Pradeep , Kumar Ajendra
Published: June 2021

Federation of Indian Chambers of Commerce and Industry in one of its finding in 2019 stated that about 58%  Indians are dependent on agriculture and agriculture sector make about 15.96 % of India’s GDP. To get the best agriculture inputs and best harvest price is the big question for Indian farmers; thus, we can say that “Agriculture is the foundation of the Indian economy”. With the origin of Mobile Applications (m-apps) for agriculture and a huge dependency on Information and Communication Technology (ICT) in agribusiness, the scenario in rural India has been changing rapidly. Since India’s economy depends mainly on agriculture, there is a lot of potential for Information and Communication Technology and mobile applications for agribusiness and its marketing. With growing smartphones with m-apps penetration in rural India, the agribusiness in rural belts of India is set for extension and further digitalization to revolutionize the agriculture sector. In recent years, nearly all Indian farmers possess a mobile, and 50%are smartphones with internet connections. With Government's new legislative policy changes as the Digital India programme, mobile applications in India's rural belt cannot remain isolated. Digital India will connect rural Indians farmers worldwide through the internet and mobile applications and provide them with all necessary upliftment in agribusiness in India. This study has focused on the ICT and m-applications used in farming today and how they have changed agribusiness by providing a digital platform and with their impact on agribusiness.
Comparative study of different exponential smoothing models in simulation of meteorological drought : A study on Purulia district, West Bengal, India
Authors: Raha Shrinwantu , Gayen Shasanka Kumar
Published: June 2021

Drought is a burning issue in India and hence needs serious attention of researchers to develop rigorous plan and management. Areas that belong to various plateaus, e.g., Chottanagpur plateau, Deccan plateau, etc., are mostly affected by drought in India. In the past decade, Purulia District of West Bengal, which belongs to northeast part of Chottanagpur plateau, faced severe drought several times. But the assessment of drought in this area was far from a decesive proclamation till date. In this research, an attempt was made to compare the Holt-Winter additive and Holt-Winter multiplicative model in simulation (at 1 month lead time) of meteorological drought (using Standardized Precipitation Index (SPI) of Purulia District, West Bengal, India. The additive model showed better performance than the multiplicative model with minimized Root Mean Squared Error (RMSE) and higher correlation coefficient value (R2). The spatial assessment drought at pre-monsoon, monsoon and post-monsoon phase indicated that severe drought had occurred in post monsoon and premonsoon phase at the eastern portions of the study area.
A Geo-spatial approach for quantifying rooftop photovoltaic energy potential in Karnal smart city, Haryana - A case study
Authors: Meenakshi  , K. E. Mothi Kumar , Kumari Nisha
Published: June 2021

Solar energy is one of the best sustainable forms of renewable energy. India has a cumulative installed capacity of 9.23 GW of grid-connected solar power and set an ambitious target of attaining 100 GW of solar capacity by 2022, including 40 GW of grid-connected rooftop solar installations well. The present study demonstrates the Geospatial technology to estimate the potential of solar photovoltaic on the rooftops of Karnal city. The satellite data of Sentinel -2 and World View-II data was interpreted so as to extract the building footprints.  Digital Elevation Model (DEM) data derived from ALOS (Advanced Land Observing Satellite) PALSAR (2019) data was used to calculate the Global Horizontal Irradiance (GHI). It was calculated that the average annual GHI varied between 0.79-5.9 kWh/m2/day. The study revealed maximum GHI (462 kWh/m2) was recorded during the monsoon season. It was estimated that the seasonal energy generation capacity in urban area was minimum (268.4MWh) in the winter season, while the maximum (2632.4MWh) energy generation capacity was observed during the monsoon season. In the case of the industrial area, the minimum seasonal energy generation capacity was found to be 23.9 MWh in winter while the maximum of 234.8 MWh during the monsoon season. If solar panels installed on the proposed rooftops, an estimated energy potential of 5.9 GWh would be generated in the study area.
Effects of foliar application of melatonin on gas exchange and certain biochemical characteristics broccoli cv. Palam Samridhi
Authors: Gul Mansha , Khan F. A. , Wani Shafiq A , Bhat S. A. , Mir S. A. , Malik A. , Kumar Amit , Narayan S. , Moinuddin  , Fayaz Fasil , Lone S. A.
Published: June 2021

Considering the rich nutritional status and possibility of broccoli in improving the profitable yield, and wide role of Mel in regulating the plant physiological process, an investigation was carried out at the division of Basic Sciences and Humanities during 2017 to investigate the effect of foliar application of Mel on leaf photosynthetic and biochemical attributes broccoli. Thirty days old and uniform seedlings of broccoli cv. Palam Samridhi were transplanted in the field at a spacing of 45 × 45cm. Different concentrations of Mel, viz. 0, 20, 40, 60 and 80 ppm were sprayed on the plant foliage at 15 days after transplanting (DAT) replicating each treatment four times. Leaf gas exchange and biochemical attributes were tested following the standard procedures. The Results showed the lowest stipulated rate of photosynthesis (10.87 µmole.m-2.sec-1), stomatal conductance (301.44 mole H2O.m-2ses-1) and leaf transpiration (1. 14 mole H2O.m-2ses-1) in untreated plants.  Different doses of Mel significantly increased the values of these attributes and the highest values of photosynthesis (18.63 µmole.m-2.sec-1), stomatal conductance (324.37 mmole.m-2.ses-1) and leaf transpiration (3.23 mmole.m-2.ses-1) with Mel 60 ppm were recorded. The alterations in different biochemical attributes were also evident due to foliar application of Mel and maximum leaf sugar (77.0 and 85.9µg/g), protein (56.9 and 77.3 µg/g), total phenols (260.1 and 339.9 mg/100g), antioxidants (142.8 and 159.9 mg GAE /100g DW) and MSI (94.89 and 97.43 percent) values with Mel 60ppm at 30 and 60DAT, respectively. Therefore, the present study signifies the useful effects of Mel in regulating the physio-biochemical properties of broccoli.
Probiotics as a boon in Food diligence: Emphasizing the therapeutic roles of Probiotic beverages on consumers' health
Authors: Khan Feroze Mohamed , Morya Sonia , Chattu Vijay Kumar
Published: June 2021

Probiotics are living microorganisms that improve health when eaten or introduced to the body. They have become an essential aspect of everyone’s life now due to these products growing health benefits. They contain live bacteria that help our gut maintain good gut microflora and keep us healthy. Lactobacillus and Bifidobacterium are the most used probiotic strains. Everyone knows the importance of these products nowadays and has highlighted the parts that a reader must know about these products and how they affect the human body. This review discusses probiotics, dairy-based probiotics, non-dairy based probiotics and their role in therapeutics. This review has also been elaborated on an essential by-product of the dairy industry, i.e., whey, which has many health benefits and highly recommended for people who are in sports and body-building. While analysing the health benefits of probiotic supplements, there is a lot to discuss,i.e. how and where probiotic products work in our body and provide us with different health benefits. The most common way a probiotic performs is by boosting our immune system and fighting diseases. While looking at the market part of probiotic products globally, it is a multibillion-dollar market mostly based in Europe, where people are more health-conscious. The probiotic market has now frowned worldwide and is one of the most profitable markets in the current world.
ЕДПРХ Практикум 2021
Authors: Piltyay Stepan
Published: June 2021

Посібник містить приклади та розв’язки типових задач із навчальної дисципліни «Електродинаміка та поширення радіохвиль». Метою посібника є ознайомлення студентів із методами розв’язання теоретичних і практичних задач дисципліни. Особливу увагу приділено задачам, які виникають при дослідженні поширення, відбиття та заломлення плоских електромагнітних хвиль, хвиль у хвилеводах і лініях передачі інших видів.Навчальний посібник буде корисним студентам радіотехнічних, радіофізичних та телекомунікаційних спеціальностей при вивченні методів розв’язання різноманітних задач електродинаміки та поширення радіохвиль.
Behavioural test battery for the Back of the Brain project
Authors: Robotham Ro Julia , Kerry Sheila , Rice Grace E , Leff Alex , Ralph Matt Lambon , Starrfelt Randi
Published: June 2021

Much of the patient literature on the visual recognition of faces, words and objects is based on single case studies of patients selected according to their symptom profile. The Back of the Brain project aims to provide novel insights into the cerebral and cortical architecture underlying visual recognition of complex stimuli by adopting a different approach. A large group of patients was recruited according to their lesion location (in the areas supplied by the posterior cerebral artery) rather than their symptomatology. All patients were assessed with the same battery of sensitive tests of visual perception enabling the identification of dissociations as well as associations between deficits in face, word and object recognition. This paper provides a detailed description of the extensive behavioural test battery that was developed for the Back of the Brain project and that enables assessment of low-level, intermediate and high-level visual perceptual abilities. •Extensive behavioural test battery for assessing low-level, intermediate and high-level visual perception in patients with posterior cerebral artery stroke •Method enabling direct comparison of visual face, word and object processing abilities in patients with posterior cerebral artery stroke
Überzeugungen von Lehrkräften. Ihre Bedeutung für das pädagogische Handeln und die Lernergebnisse in den Fächern Englisch und Mathematik
Authors: Dohrmann Julia
Published: June 2021

Pädagogische Überzeugungen von Lehrkräften sind ein zentraler Aspekt ihrer professionellen Kompetenz, der für Schul- und Unterrichtsqualität bedeutsam ist. In dieser Studie wird untersucht, mit welchen Unterrichtsmerkmalen allgemeine pädagogische Überzeugungen von Lehrkräften zusammenhängen und wie diese Überzeugungen, vermittelt über das Unterrichtshandeln, mit Lernergebnissen von Schülerinnen und Schülern korrespondieren. Dies geschieht durch eine Sekundäranalyse der Drei-Länder-Studie von Helmut Fend aus den Jahren 1978/79. Ziel der Arbeit ist es, die Beziehungen zwischen allgemeinpädagogischen Überzeugungen, Unterricht und Lernergebnissen unter Berücksichtigung des aktuellen theoretischen und methodischen Forschungsstandes zu analysieren. Es zeigt sich, dass im Englischunterricht die pädagogischen Überzeugungen der Lehrkräfte mit einem unterstützenden Unterrichtsklima und – vermittelt über adaptives Unterrichtshandeln – mit den Lernergebnissen der Schülerinnen und Schüler im affektiven Bereich zusammenhängen.
In reading Don Quixote
Authors: Kharitonov M. S.
Published: June 2021

The article is devoted to close reading of The Ingenious Gentleman Don Quixote of La Mancha. The author supplies his literary-critical and existential comments to various episodes in the novel. He discusses the novel’s relation to myth and parody as well as the possibility of such an interpretation of ‘quixotism’ and statements that would resonate with the present-day realia. Reading the book again, the critic recognises it as the epitome of parody. Thomas Mann referred to parody as a myth (imitation, following in somebody’s footsteps). Here, parody gave rise to a new myth. The scene of the book burning would probably read more interesting if one had the knowledge of those books and could perceive the poignancy of this highly relevant intimation, this literary jibe — to the fullest extent, as we do while reading certain jibes in the modern press. But for this to happen, Cervantes will need his own Bakhtin. The critic suggests that Cervantes’ idea of the book underwent changes in the process of the novel’s writing, and so did the writer’s self-awareness: the author in the second part is noticeably different from the author in the first.
Classification of Non-Equivalent Vocabulary
Authors: Iunda Daria Ruslanovna , Pishkova Elena Iurevna
Published: June 2021

The article deals with studying the classification of non-equivalent vocabulary by L.S. Barkhudarov and analysing the English texts of legal articles. Based on the present research, the authors came to a conclusion about the frequency of usage of certain group of non-equivalent vocabulary in juridical texts.
Captain Seat: Smart Solution for Physical Distancing on Buses During the Covid-19 Pandemic
Authors: Setiyo Muji , Waluyo Budi
Published: June 2021

It has been a year after the announcement of Covid-19 outbreak in Wuhan. Activity restriction, implementation of health protocol, and lock-down are enforced to cut-off the spread of this virus. However, in the uncertainty towards a new normal, the mobility of people continues for various purposes. A rapid medical check-up at the airport or at railway stations is possible by the local authorities but it is impossible for public bus passengers due to the limitations of medical staff and a large number of bus stations. Most passengers also failed to comply with the government's recommendation to conduct a rapid test before using public buses. As anticipation, the Transportation Agency issued a regulation that all buses can only be filled with 50% (max) of their normal capacity by emptying 2 of the 4 seats in a row. As a consequence, a 32-seat bus can only be filled with 16 passengers (max) and the ticket price has doubled to cover operational costs. However, passenger interest in bus services has decreased due to high ticket prices. Therefore, this short article reports the smart actions of several bus companies in Indonesia to create a "Captain Seat", a 1-1-1 bus seat configuration to ensure physical distancing between passengers. With the captain seat model, buses with 32 seats are modified to 24 seats, the ideal distance between passengers during a pandemic can be maintained, the risk of loss to bus companies can be reduced, and passenger costs can be lowered.
Effect Methanol, Ethanol, Butanol on the Emissions Characteristics of Gasoline Engine
Authors: Syarifudin Syarifudin , Sanjaya Firman Lukman , Fatkhurrozak Faqih , Usman M. Khumaidi , Sibagariang Yohanes , Köten Hasan
Published: June 2021

The increasing volume of motorized vehicles leads to an increase in dependence on fossil fuels and an increase in air pollution. The problem can be reduced by utilizing renewable alcohol fuels such as methanol, ethanol, and butanol. The high number of octane and oxygen content is the main reason. Therefore, this study aims to observe the exhaust emissions of the 160 cc gasoline engine with a mixture of methanol, ethanol, and butanol. The percentage of alcohol used is 0 % to 30 % by volume. The test was carried out in 2000, 3000, and 4000 rpm. The results of the study explained that the use of methanol, ethanol, butanol in the fuel mixture was proven to reduce exhaust emissions. CO and HC emissions decreased as the percentage of alcohol in the fuel increased. The highest reduction in CO and HC emission in methanol blended fuel was 30 %, 94.55 % and 82.71 %, respectively. Meanwhile, CO2 emissions increased by 34.88 % at 2000 rpm engine speed. Based on this test, the addition of methanol to fuel can reduce exhaust emissions better than ethanol and butanol.
Synthesis and Characterization of Diesel Lubricity Enhancer through Transesterification Reaction of Palm Oil with 1,2-Ethanediol
Authors: Zetra Yulfi , Sholihah Sovia Masfuri Walidatus , Burhan R. Y. Perry , Firmansyah R. Arizal
Published: June 2021

Desulphurization of diesel fuel is necessary to be done to reduce sulphur content in the air. However, the desulphurization process will reduce the lubrication properties of diesel fuel. In order to overcome the problem, it needs bioadditive to improve the lubricity. Lubricity of diesel fuel can be improved by the subsistence of chemical compound that is hydroxyethyl esther (HEE). HEE is synthesized through the transesterification reaction of palm oil (triglycerides) and 1,2 ethanediol at 150 °C for 5 hours and K2CO3 catalyst as well. The conversion of TG into the products is 72.90%. The characterization using Gas Chromatography-Mass Spectrometry (GC-MS) indicates that the chemical compound in synthesis products comprise free fatty acids, hydroxyethyl esters and by-products. The obtained products can be used as bioadditives to improve the lubricity of diesel fuel.
Static and Dynamic Performance of Vector Control on Induction Motor with PID Controller: An Investigation on LabVIEW
Authors: Muntashir Abdillah Aziz , Purwanto Era , Sumantri Bambang , FAkhruddin Hanif Hasyier , Apriyanto Raden Akbar Nur
Published: June 2021

A three-phase induction motor is often used in everyday life because of its high reliability. However, it is associated with some disadvantages, including difficulties in maintaining constant speed during load changes and speed regulation due to the decoupled system. Therefore, this study aims to adjust the three-phase induction motor control to become a separate amplifier DC motor by setting the vector control using the IFOC method, which changes the coupled to the decoupled system. The speed settings are equipped with a PID controller where its parameters, which are obtained using Ziegler Nichols, produce speed output with fast research time and small steady-state errors. This research was conducted to observe and analyze the performance of a controller based on the IFOC approach with a PID controller at speed differences, with static and dynamic conditions in the entire speed working area. In the first stage of the research, simulation is carried out with static conditions, namely changes in speed variations throughout the work area (low speed to high speed), the next stage is a simulation with dynamic conditions, which is to provide changes in the value of the load torque when the system is operating. The simulation result carried out with LabVIEW shows a response time of 1.13 ms, a settling time of 9.9 ms, and a steady error of 0.4% at the 500 Rpm set point. It also indicated dynamic characteristics with a recovery time of 4.9 ms at the 300 Rpm set point. When operated at low speed, IFOC with PID controller has a stable response. But In dynamic conditions, the use of a PID controller is considered unsuitable. This is because the PID controller is less fast and less robust in responding to the system when conditions change in the value of the load torque.
Caracterización de las unidades de producción familiar de miel en Llera, Tamaulipas
Authors:   Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias, Campo Experimental las Huastecas, Altamira, Tamaulipas, México., Barron Bravo Oscar Guadalupe , Avilés Ruiz Ricardo , Victoriano Moisés Felipe , Maciel Torres Sandra Patricia , Ávila Ramos Fidel ,   Departamento de Veterinaria y Zootecnia de la Universidad de Guanajuato. División de Ciencias de la Vida Irapuato, Guanajuato, México.
Published: June 2021

La región Centro de Tamaulipas tiene potencial para la apicultura debido a la riqueza florística, que producen néctar y polen. Esta actividad fortalece la economía local y la polinización es fundamental para la supervivencia de los ecosistemas y su biodiversidad. En el municipio de Llera continúan los esfuerzos por fortalecer la producción agropecuaria. El objetivo de este estudio fue caracterizar las Unidades de Producción Familiar (UPF) de miel en Llera, Tamaulipas. Se analizó la información de las UPF con 224 productores pertenecientes al grupo “Productores de Llera”, que habitan en localidades de alta marginación, se realizaron encuestas sobre sus sistemas de producción y se visitaron para su georreferenciación y toma de datos en campo. Los datos se analizaron en Microsoft Excel y Statgraphics. El 100 % de los apicultores se dedica a la extracción de miel, con una edad promedio de 45.7 años y 10.2 años de estudio, el promedio de colmenas por productor son 79.6, además el 61 % mencionan la época de abundancia de polen entre febrero y agosto, 27 % mencionan de septiembre a enero, como suplementación el 83 % ofrece azúcar, el 7 % alta fructosa, con frecuencias de ocho a 15 días, el 97 % usa suplementos proteicos (levadura de cerveza, harina de soya y polen), la producción por productor al año fue de 1,290 kg en promedio, sus ventas son principalmente al acopiador y en menor proporción en venta al detalle. La apicultura es una de las principales actividades de las UPF de Llera y es muy importante su fortalecimiento para el crecimiento económico y bienestar en la zona.
Material Compromises in the Planning of a ‘Traditional Village’ in Southwest China
Authors: Rautio Suvi
Published: June 2021

Ethnic minority villages across Southwest China have recently experienced a dramatic increase in cultural heritage projects. Following new policies of rural development and the growth of tourism, villages are being converted into heritage sites to preserve the aesthetics of rurality and ethnicity. This article describes how architect scholars plan to create a ‘Chinese Traditional Village’ in a Dong autonomous district of Guizhou province, focusing in particular on the constraints of those plans and the negotiations. Rather than looking at plans as the end product, this article sheds light on the social dynamics of planning to reconsider the capacity for compromise between the interests and perspectives of planners, officials, and local inhabitants. Lasting compromises appear specifically in the materiality of buildings, pathways, and public space.
The Myth of the Fourth Industrial Revolution
Authors: Moll Ian
Published: June 2021

This article argues that there is no such phenomenon as a Fourth Industrial Revolution. It derives a framework for the analysis of any industrial revolution from a careful historical account of the archetypal First Industrial Revolution. The suggested criteria for any socioeconomic transformation to be considered an industrial revolution are that it must encompass a technological revolution; a transformation of the labour process; a fundamental change in workplace relations; new forms of community and social relationships; and global socio-economic transformations. These transformations indeed characterise the Second and Third Industrial Revolutions. The aggregate of technical innovations in the latter is carefully examined, because this is a crucial part of determining whether we can meaningfully claim that a Fourth Industrial Revolution is underway. The article demonstrates that we cannot.
Amílcar Cabral and Amartya Sen
Authors: Hamilton Lawrence
Published: June 2021

This article compares the ideas of Amílcar Cabral and Amartya Sen on capability, freedom, resistance and political change, thereby revealing the importance of radical realism in political thought and development studies. Sen’s path-breaking work has been transformative for multiple disciplines, not least development. Yet, reading Sen alongside the ideas of one of Africa’s most successful anti-colonial political leaders is revelatory: it provides the basis for the argument that radical realism is most valuable if it is action-guiding, comparative and about context-specific change. This involves a distinction between realistic political theory and realism in political thought where only the latter demands utopian thinking. What follows from this regarding democracy, impartiality and justice? In answering this with reference to some social movements, the article then defends the political potential of conflict, partisan positions, resistance and political change directed towards overcoming domination.
Persepsi Komunikasi Visual Terhadap Media Promosi BRT (Bus Rapid Transit) Trans Jateng Koridor Purwokerto - Purbalingga
Authors: Romadlon Fauzan , Arifianto Pungky Febi , Nofrizaldi Nofrizaldi
Published: June 2021

Bus Rapid Transit (BRT) is one of public transportation modes in Purwokerto-Purbalingga that has a visual communication element as form as transit ads for a tourism promotion media. This study aims to analyze public perceptions in terms of the effectiveness of visual communication of the promotional media. This study uses a Likert scale to assess and ANOVA to analyze the results. The results of the study indicate that the perception criteria are based on demographic factors, especially gender and job type. Men and women have different perspectives regarding the visual communication design that is applied in BRT. This study also illustrates that the expected promotion of the community as general is increasingly diverse. Promotion is expected not to be limited to tourism promotion, it is also possible to promote culinary, batik promotion, and invitations to use public transportation to campaign to prevent corrupt behavior.

Keywords: perception; promotion media; visual communication; bus rapid transit; Purwokerto-Purbalingga.
DESIGN FEATURES OF MODERN FLIGHT SIMULATION DEVICES, MOBILITY SYSTEMS AND VISUALIZATION SYSTEMS
Authors: Dolzhenko N. , Mailyanova E. , Assilbekova I. , Konakbay Z.
Published: June 2021

The aviation system is a complex and dynamic structure, the parts of which interact with each other, affect each other, and their interaction should be as safe as possible. The safe functioning of this system ultimately depends on the lives of people, both in the air and on the ground. Training and retraining of pilots, as you know, goes in several stages, and simulator training takes a significant and unconditional place in the ground training of future pilots. During the simulator training, the pilot acquires, maintains and improves practical skills and abilities with the help of devices that simulate the cockpit and flight of the aircraft.
USING ANSYS WB FOR OPTIMIZING PARAMETERS OF A TOOL FOR ROTARY FRICTION BORING
Authors: Donenbaev B.S. , Sherov K.T. , Sikhimbayev M.R. , Absadykov B.N. , Karsakova N.Zh.
Published: June 2021

The authors developed a special design of a rotary friction tool with a self-rotating cup cutter for rotary friction boring of large holes. This paper presents the results of parametric optimization of stressed components of the rotary friction tool by virtual experiments in ANSYS WB. The authors predicted the cutting force components at the worst position of the cup cutter, which was 20 degrees as contact forces in the process of boring a large diameter hole, and built a design model. Using the Johnson-Cook model as the failure criterion for the elements of the mesh, projections of the cutting forces resulting from the hole processing were obtained. The relation between input and output parameters (stresses) is established, optimization criteria are specified, and optimal parameters of the tool stresses components are chosen. It was also found that the averaged values of the force at the initial moment (cutting into the workpiece) change linearly, then becoming practically constant. The idea of parametric optimization consisted in carrying out several virtual experiments, in which the possible range of variation of the basic dimensions was indicated and the optimization criteria were set, the optimal parameters of the tool design were selected from the presented candidates. The optimization method bypasses the design cycle, which is costly and time-consuming due to prototype testing and subsequent refinement.
SPECIFIC FEATURES OF FLOW FORMATION AND WATER USE IN THE CATCHMENT AREAS IN THE TOBOL RIVER BASIN
Authors: Kozykeyeva A.T.
Published: June 2021

On the basis of long-term information and analytical materials of the RSU Tobyl-Torgai Basin Inspectorate for Regulation of the Use and Protection of Water Resources of the Water Resources Committee of the Ministry of Agriculture of the Republic of Kazakhstan, characterizing the use of water resources in the economic sectors of administrative districts and cities of the Kostanay region, the conditions for the formation of surface flow and regional features of water use in the catchments of the Tobol river basin were determined.To assess the change in the average annual discharge in the catchments of the Tobol River basin under the influence of natural and anthropogenic activities, integral curves of average annual discharge were determined for the hydrological stations of Akkarga, Grishenka, Kostanay, and Milyutinka, which showed that in the period under consideration from 1996 to 2005, there was a slight increase in the average annual discharge for all hydrological stations under consideration, and from 2006 to 2017 - their constant decline, which is a signal to ensure the safety of economic activities in the region. To assess the peculiarities of water use in the catchments of the Tobol River basin, the volumes of water consumption by housing and public services, industry and agriculture were used, which gradually decrease over the period of 1996-2016, since the industry is mainly located in the cities of Lisakovsk, Kostanay and Rudny. and agriculture in Kamystinsky, Zhitikarinsky, Denisovsky, Taranovsky, Kostanaysky, Karabalyksky, Fedorovsky and Mendikarinsky districts is developing within the dryland cultivation, which determines the type of linear trend, which is characterized by a polynomial equation of third order.
Burials and Society in Late Chalcolithic and Early Bronze Age Ireland
Authors: McSparron Cormac
Published: June 2021

Burials and Society in Late Chalcolithic and Early Bronze Age Ireland describes and analyses the increasing complexity of later Chalcolithic and Early Bronze Age burial in Ireland, using burial complexity as a proxy for increasing social complexity, and as a tool for examining social structure. The book commences with a discussion of theoretical approaches to the study of burials in both anthropology and archaeology and continues with a summary of the archaeological and environmental background to the Irish Chalcolithic and Early Bronze Age. Then a set of criteria for identifying different types of social organisation is proposed, before an in-depth examination of the radiocarbon chronology of Irish Single Burials, which leads to a multifaceted statistical analysis of the Single Burial Tradition burial utilising descriptive and multivariate statistical approaches. A chronological model of the Irish Chalcolithic and Early Bronze Age is then presented which provides the basis for a discussion of increasing burial and social complexity in Ireland over this period, proposing an evolution from an egalitarian society in the later Chalcolithic Period through to a prestige goods chiefdom emerging around 1900 BC. It is suggested that the decline of copper production at Ross Island, Co. Cork after 2000 BC may have led to a ‘copper crisis’ which would have been a profoundly disrupting event, destroying the influence of copper miners and shifting power to copper workers, and those who controlled them. This would have provided a stimulus towards the centralisation of power and the emergence of a ranked social hierarchy. The effects of this ‘copper crisis’ would have been felt in Britain also, where much Ross Island copper was consumed and may have led to similar developments, with the emergence of the Wessex Culture a similar response in Britain to the same stimulus.
Promoting the Transition to Non-Lead Hunting Ammunition in the European Union Through Regulation and Policy Options
Authors: Thomas Vernon G. , Kanstrup Niels , Pain Deborah J.
Published: June 2021

Regulation (EU) 2021/57, banning the use of lead gunshot in wetland hunting, and adoption of the proposed European Union (EU) restriction on lead ammunition use by civilians in other types of hunting and target shooting, would complete the transition to non-lead ammunition use in the EU and ensure major compliance among hunters and shooters. The transition is possible since non-lead substitutes for all types of shotgun and rifle ammunition are produced already by leading European manufacturers. To ensure ammunition non-toxicity, EU standards are needed for lead substitutes to accompany both existing and potential future lead ammunition restrictions. Meat from wild game birds and mammals is a large and important commodity in the EU. Setting a maximum lead level in all marketed game meats under Regulation (EC) 1881/2006, aided by mandatory food labelling, would add extra health protection to human consumers. This regulatory step would help ensure that all wild game destined for retail markets were taken with non-lead ammunition, would complement existing and proposed European Commission restrictions on lead hunting ammunition and aid monitoring and enforcement. Increased public awareness of the risks posed by lead from ammunition to the health of humans, wildlife, and the environment, and especially their associated externalized costs to society, would promote and facilitate the passage of regulation to protect human and environmental health from toxic lead ammunition.
Video interframe forgery detection: Classification, technique & new dataset
Authors: Sharma Himani , Kanwal Navdeep
Published: June 2021

Multimedia communication as well as other related innovations are gaining tremendous growth in the modern technological era. Even though digital content has traditionally proved to be a piece of legitimate evidence. But the latest technologies have lessened this trust, as a variety of video editing tools have been developed to modify the original video. Therefore, in order to resolve this problem, a new technique has been proposed for the detection of duplicate video sequences. The present paper utilizes gray values to extract Hu moment features in the current frame. These features are further used for classification of video as authentic or forged. Afterwards there was also need to validate the proposed technique using training and test dataset. But the scarcity of training and test datasets, however, is indeed one of the key problems to validate the effectiveness of video tampering detection techniques. In this perspective, the Video Forensics Library for Frame Duplication (VLFD) dataset has been introduced for frame duplication detection purposes. The proposed dataset is made of 210 native videos, in Ultra-HD and Full-HD resolution, captured with different cameras. Every video is 6 to 15 seconds in length and runs at 30 frames per second. All the recordings have been acquired in three different scenarios (indoor, outdoor, nature) and in landscape mode(s). VLFD includes both authentic and manipulated video files. This dataset has been created as an initial repository for manipulated video and enhanced with new features and new techniques in future.
Using mastoid vibration to detect age-related uni/bilateral vestibular deterioration during standing
Authors: Lin Yufeng , Mukherjee Mukul , Stergiou Nicholas , Chien Jung Hung
Published: June 2021

BACKGROUND: The mastoid vibration (MV) has been used to investigate unilateral vestibular dysfunction by inducing nystagmus. Additionally, this MV can be used to quantify the effect of deterioration by aging on the vestibular system during walking. Could such MV be used to assess the uni/bilateral vestibular deterioration by aging during standing? OBJECTIVE: This study attempted to determine the feasibility of using MV for identifying the uni/bilateral vestibular deterioration by aging during standing. METHODS: Fifteen young and ten old adults’ balance control patterns were assessed by three random MV conditions: 1) No MV; 2) Unilateral MV; 3) Bilateral MV. The dependent variables were the 95% confidence ellipse areas and the sample entropy values, which were calculated based on the center of gravity displacement within each condition. RESULTS: Significant main effects of MV and aging were found on all outcome variables. A significant interaction between aging and different MV types was observed in the 95% confidence ellipse area (p = 0.002) and the length of the short axis (anterior-posterior direction, p = 0.001). CONCLUSIONS: We concluded that the MV could be used to identify different vestibular dysfunctions, specifically in old adults.
Pelatihan Pengolahan Batang Talas dan Buah Jeruk di Desa Dermojayan Kecamatan Srengat Kabupaten Blitar
Authors: Setyawan Fajar , Maharani Navita , Andriani Siska , P Ardyana Tri , Mariyana Siti
Published: June 2021

Desa Dermojayan kecamatan Srengat kabupaten Blitar memiliki potensi tanaman berupa talas dan buah jeruk yang melimpah. Potensi ini dapat dimanfaatkan masyarakat untuk meningkatkan nilai tambah dan nilai jual hasil tanaman tersebut. Untuk itu maka perlu dilakukan kegiatan pelatihan pengolahan batang talas dan buah jeruk menjadi produk-produk yang memiliki nilai ekonomis dan bermanfaat untuk masyarakat sehingga dapat meningkatkan pendapatan masyarakat desa Dermojayan. Beberapa produk olahan yang dihasilkan dari kegiatan ini meliputi kripik lompong dan permen jeruk. Diversifikasi produk buah talas masih terbatas pada rumah tangga, dimana dulu batang talas hanya dimanfaatkan sebagai pakan ternak. Kegiatan bertujuan berbagi ilmu pengetahuan dan teknologi kepada masyarakat desa Dermojayan untuk proses pengolahan kripik lompong. Bukan hanya talas, di sana juga terdapat perkebunan buah jeruk seluas 800 ru atau 11.200 m2 dengan jumlah 800 pohon buah jeruk. Buah jeruk sortiran yang biasanya hanya dimanfaatkan sebagai es jeruk, diolah dan dibuat inovasi produk baru dengan membuat olahan permen jeruk. Diharapkan masyarakat mampu membuka usaha UMKM sehingga dapat mengangkat perekonomian di desa Dermojayan itu sendiri.