bluuebunny/crossref_metadata_2025 huggingface dataset:
THREE-COMPONENT LENS ZOOM-AFOCAL TRANSFOCAL SYSTEMS FOR THREAD RANGEFINDER
Authors: Lazarenko Karyna , Chyzh Ihor
Published: June 2023

Problems. Synthesis of zoom zooms, which use zoom-afocal systems together with fixed lenses. Creation of a method of parametric synthesis of a three-component zoom-afocal system of a zoom-zoom based on the requirements for the required range of change in angular magnification, permissible cutting of peripheral beams of rays, the field of view of the system and the external location of the aperture diaphragm.

The aim of the study. Development of a method for the synthesis of a three-component zoom-afocal system suitable for computer automation.

Methodology of implementation. The theory of optical systems composed of thin components is used. Based on this theory, a system of equations is created in which the distances between the components are unknown. To ensure manufacturability, the first and third components of the system are identical. Using the formulas for angles and heights of zero rays, taking into account the requirements for permissible vignetting of beams and the angles of the zoom field of view, the necessary light diameters of the components are calculated.

Research results. The resulting formulas for the overall calculation of the zoom-afocal system allow you to take into account the requirements for the longitudinal and transverse dimensions of the system, the position of the aperture diaphragm, determine the focal lengths of the components and their relative location depending on the angular magnification over the entire range of its change. It is established that a three-component system with identical first and second components has a variable axial length, which is maximal at an angular increase of one.

Conclusions. The created method of parametric synthesis of a three-component zoom-afocal system for a zoom-zoom, in which the aperture diaphragm of a fixed lens serves as the aperture diaphragm, allows you to automate the dimensional calculation of the system and determine the laws of linear movement of its components along the optical axis.
METHODOLOGICAL FEATURES OF CALCULATING ERRORS IN THE MEASUREMENT OF ELECTROSTATIC FIELD STRENGTH
Authors: Bazhenov Viktor , Povcshenko Oleksandr
Published: June 2023

Measuring the intensity of the electric field of the atmosphere today has become a widespread task of modern meteorology. After all, the distribution of the intensity of the local electric field near the surface of the earth is closely related to the global distribution of thunderstorms and electrified clouds.

The force characteristic of an electric field is its intensity. The change in the atmospheric electric field occurs relatively slowly, so electrostatic field mill (EFM) are most widely used to measure the electric field strength.

Electrostatic field mills have been used to monitor the electric field in good weather, measure the vertical electric field inside clouds, and observe the movement and evolution of storms. Various designs of EFM have been developed and documented for more than a century, but since the subject is not popularized, their construction methods and calculation features are not documented. Therefore, there was a need to generalize the structure of the device and calculate its metrological characteristics.

The work is aimed at increasing the accuracy of measurement and improving the hardware of electrostatic field mills. The task of increasing the accuracy of measuring the electrostatic field on a straight line depends on reducing the errors that occur in the device. The causes of these errors can be attributed to the imperfection of the measurement method or the inconsistency of the measurement object to its model, as well as the properties of the measurement tools. In previous studies, the authors used a mathematical model of the EF sensor, which does not correspond to the real shape of the signal, which created the need for its improvement.

In this work, the authors proposed and substantiated a universal mathematical model of the EFM sensor. The paper also provides an analysis of the components of the proposed mathematical model, which will allow choosing the optimal structural parameters of the EFM sensor, which will increase its sensitivity. In addition, the paper proposed its own functional scheme of the EFM and developed a methodology for calculating its instrumental error, which allows to single out critical parameters during the selection of components for the construction of the device.

The aspects considered in this article substantiate the relevance of increasing the accuracy of measuring the electrostatic field strength. The work carried out is the beginning of research aimed at improving the hardware of electrostatic field mills.
ASSESSMENT OF METHODS FOR DETERMINING THE NATURAL GAS HEAT OF COMBUSTION
Authors: Korobko Ivan , Pysarets Anna , Misiats Andrii
Published: June 2023

The shortage of fuel and energy resources, the increase in natural gas prices and the continuous increase in gas consumption indicate the relevance of the issues of measuring the natural gas amount and assessing its quality indicators. Ukraine is implementing the European methodology for calculating gas consumption based on its quality and efficiency. The problem of determining the gas quality in Ukraine requires a thorough assessment and research.

The main physical and chemical indicator of the natural gas quality, which characterizes its energy value, is the specific volumetric gas heat of combustion. The value of this parameter differs for different gas fields. The gas heat of combustion determines the efficiency of its use both in everyday life and in industry.

The aim of the work is to analyze the main methods for determining the calorific value of natural gas.

The gas heat of combustion is determined by calorimetric, chromatographic and correlation methods.

The calorimetric method is characterized by the complexity of the measurement process, complete combustion of the test gas, and long term process. This ensures the objectivity of the results, which is based on taking into account the moisture content of the gas and the presence of non-combustible components in it.

The basis of the chromatographic method is the separation of the components of a gas sample in a chromatographic column. The result is a chromatogram that shows the percentage composition of hydrocarbons in the gas. The characteristic properties of the method are the identification of a wide range of components and the repeatability of the results.

When using correlation methods for determining the heating value of natural gas, various physicochemical parameters of samples are measured (such as total hydrocarbon concentration, heat capacity, acoustic wave propagation velocity, carbon dioxide concentration, thermal conductivity, dielectric constant, dynamic viscosity, and others).

Correlation dependence is based on the choice and association of such parameters. This dependence is studied on different test gas mixtures and allows us to determine the empirical dependence. The mixtures correspond to gases with different calorific values. The obtained empirical dependence is used to register the heat of combustion of real natural gas. The paper evaluates the features of these methods application and instruments based on them.
AUTOMATED DEVICE PARTS TRANSPORTATION SYSTEM IN THE CONDITIONS OF MEDIUM-SERIES PRODUCTION
Authors: Hatsko Mykola , Shevchenko Vadim
Published: June 2023

The article analyzes previous research and publications on the development and application of various types of automated transport carts used in serial production, from which a conclusion is drawn about the need to develop an automated transport cart that can be used in instrument manufacturing and which will increase the productivity of the transport system.

After conducting the analysis, the main element of the automated transportation system was developed, which is an automated transport cart mounted on mecanum wheels, which ensure its all-directional movement, without changing the orientation in space or its change regardless of the direction of movement, with two on-board manipulators that have removable gripping devices, and an individual removable storage device. Changeable elements increase the flexibility of the automated cart, because this feature allows the cart to be adapted to a large number of various technological processes. With the help of the CAD system, a three-dimensional model of the schematic design of the automated transport cart was developed, which takes into account all its important elements, as well as a detailed model of the mecanum wheels, designed specifically for the design of the cart.

Using the parameters of the developed automated transport cart, the kinematics of the cart were calculated and formulas for solving the forward and inverse kinematics problem were determined, as well as the algorithms of the cart operation were developed, which describe each cycle performed by the cart at each workplace. Based on formulas for solving kinematics problems, formulas and methods for leveling spatial errors that occur during movement from one point to another are defined, as well as functions for optimizing the process of moving an automated transport cart are defined, and how optimization affects performance is determined.
Novel and Efficient Plate Assay Method for the Screening of L-Asparaginase Producing Microorganisms
Authors: Nalini P. , Prakasham R. S.
Published: June 2023

Microbes producing L-asparaginase are usually screened on plates containing L-asparagine and phenol red. The contrast of the colored zone formed by microorganisms varies from yellow and pink in this method and we cannot differentiate between L-asparaginase producers and non-producers. Later an improved method was developed for screening of extracellular L-asparaginase producing microbes with bromothymol blue as pH indicator instead of phenol red. The reported results were not very sharp for the isolates producing extracellular L-asparaginase as they produce dark blue colored zones at alkaline pH. The present method is novel, more sensitive, simple and rapid than the existing methods for screening of both bacteria and fungi producing L-asparaginase extracellularly. Nutrient asparagine agar and potato dextrose asparagine agar media stained with Gram s iodine solution were used for detection of extracellular L-asparaginase producing bacteria and fungi respectively. Plate detection assay with Gram s iodine exhibited clear zones around the colonies producing L-asparaginase. The present method is more accurate for screening of potent isolates based on the diameter of hydrolyzed zones formed. The reported method can be utilized to identify the prominent isolates producing L-asparaginase.
Tobacco - The Antithesis
Authors: Dyuthi G. , Shameena P. M. , Nair Resmi G. , Navajeevraj M. N. , Divya K. T. , Sneha S.
Published: June 2023

Tobacco in any form is harmful. It affects our heart, lungs, blood circulation, stomach, mouth, eye, skin, reproduction, and fertility, but nicotine which is the main constituent of tobacco has a history, which is irreprehensible. Even after it was popularized in Europe tobacco was considered a panacea for more than 65 ailments. These include treatment of minor problems like bleeding, fever, and insect bite to major pathologies like rodent ulcers, strangulated hernia, tetanus, gout, and neuralgia. Recent epidemiologic and animal model studies have proven various potential benefits of tobacco in diseases like Parkinsonism, Alzheimer’s disease, autoimmune conditions, inflammatory diseases, and endometrial and thyroid carcinoma. If we can get to the bottom of the cellular and molecular mechanism of the components of tobacco and repress the detrimental effect of tobacco with more experiments and research, tobacco can be the panpharmacon. This topic incorporates the history, beneficial effects of tobacco, and the mechanism of action of its components so that it may be used for the benefit of society.
Scaphoid excision and four corner fusion in treatment of scapholunate dissociation
Authors: Elsagair Mustafa , Elderbag Khaled
Published: June 2023

The purpose of this study was to evaluate the clinical outcome, union rate, and complications of a consecutive series of scaphoid excision and four-corner arthrodeses performed by a three surgeon using distal radius bone graft Herbert screws or K-wires or cannulated Synthes screws or Flower plate fixation. Mean duration of follow-up was 16 months. The results of the present study revealed that, patient satisfaction is high, and the procedure offers well to excellent pain relief. Advances in surgical exposures, fixation techniques, and implants have allowed for rigid fixation that enables for rapid union and the commencement of early range of motion. Failure rates and complication rates are relatively low, and long-term outcomes have been promising
Types of mushrooms and their bioactive constituents used in the treatment of cancer: A review
Authors: Julia Kirha Thejasenuo , Newme Tarei , Joychan Anita
Published: June 2023

Mushrooms have been a culinary and folk medicine since ancient times. Recently overwhelming interest in pharmaceutical potential of mushrooms have been witnessed. One of the main reasons being the properties of mushroom such as immunomodulatory, anti-oxidant, anti-diabetic, anti-tumor, anti-cancer, anti-allergic, nephroprotective, and anti-microbial gents. The anti-cancer compounds present in medicinal mushrooms leads to apoptosis, and eventually inhibiting cancer cells proliferation. The review undertaken explores the types of medicinal mushrooms and active compounds where, clinical trials undertaken shows a good prospect in cancer treating properties such as anti-tumour potential and biological role. Study on the mechanism of compounds such as polysaccharides need to be carried out at an extensive level, additional clinical studies and further research should look at the preventive benefits of medicinal mushrooms in lowering the incidence of cancer by incorporating them into a healthy diet.
ChatGPT: A Brief Narrative Review
Authors: Gupta Bulbul , Mufti Tabish , Sohail Shahab Saquib , Madsen Dag Øivind
Published: June 2023

Modern language models are designed to generate text so realistic that it could easily be mistaken for human-authored content. Additionally, they can engage in conversations with humans in a manner that appears coherent and reasonable. The epitome of this technological advancement is ChatGPT, a model based on OpenAI's Generative Pretrained Transformer (GPT) language model. With its ability to produce high-quality content in mere seconds, ChatGPT surpasses other chatbots in terms of capabilities, drawing significant interest and excitement from both the business community and academic researchers. This study offers a comprehensive review of current research on ChatGPT, delving into its technological foundation, supportive mechanisms, and findings regarding its benefits across various fields and application areas. We evaluate and discuss the strengths and weaknesses of ChatGPT based on this review and suggest potential avenues for future research.
Warped Product Pointwise Hemi-Slant Submanifolds of Nearly Kaehler Manifolds
Authors: Alqahtani Lamia Saeed , Uddin Siraj , Bossly Rawan
Published: June 2023

In this paper, we introduce the notion of pointwise hemi-slant submanifolds of nearly Kaehler manifolds. Further, we study their warped products and prove the necessary and sufficient condition that a pointwise hemi-slant submanifold to be a warped product manifold. Also, we prove that every pointwise hemi-slant warped product submanifold $M=M_\perp\times_fM_\theta$ which is mixed totally geodesic in an arbitrary nearly Kaehler manifold $\tilde M$ satisfies $\|h\|^2\geq\frac{2p}{9}\cos^2\theta\|\nabla(\ln f)\|^2,$ where $\|h\|$ is the length of the second fundamental form of $M$ and $2p=\dim M_\theta$; while $\nabla(\ln f)$ is the gradient of $\ln f$ along $M_\perp$. The equality case of this inequality is also given.
A Power Service Route Planning Scheme Based on Relay Protection Service Overload and Dual Route
Authors: Lv Xinquan , Wei Yongjing , Ma Kai , Liu Xiaolong , Sun Chao , Zhu Youxiang , Ma Piming
Published: June 2023

Relay protection service is the most crucial service carried by the electric power communication network, which is directly linked to the safe operation of the power grid. In the route planning of power services, a route planning architecture for the power communication network is constructed in this paper, considering the operation and maintenance requirements, such as relay protection service overload (RPSO) and dual route. To minimize network risk variance, the problem of single-service route allocation is formulated by taking the factors into account such as service delay, link bandwidth utilization, and RPSO constraints. Based on $k$ shortest paths algorithm, a route planning scheme for the power services is proposed, which considers RPSO and risk balance, and a strategy for implementing multi-service route planning of the communication network is studied. The simulation results show that the proposed route planning strategy can effectively avoid relay protection service overload, reduce network risk variance, and balance network risk.
Analysis of Translation Techniques and Quality of Charactonyms in The Silmarillion by J. R. R. Tolkien
Authors: Sari Fibiyola Widya
Published: June 2023

The object  of this study is translation of the charactonyms in the book The Silmarillion by J. R. R. Tolkien. This objective of this study is to analyze the techniques used by the translator in translating the charactonyms and the impact of the techniques on the quality of the translation in terms of accuracy and acceptability. The data are charactonyms found the book, their translations and the quality assed by researcher and informants. The data are collected using content analysis and focus group discussion. The researcher found 196 charactonyms from the novel The Silmarillion.The researcher also found that translator uses 27 techniques that use six of Fernandes’ (2006) techniques—rendition, copy, addition, transcription, transposition, and deletion—either as single or combined technique, 3 techniques are single techniques and 24 are combined techniques. The overall score for the accuracy of the translation is 2.98 and for acceptability is 2.45, making the overal score being 2.72.
Analysis of Types of Sentences Based on Forms and Meanings in the Short Story Rembulan in the Eyes of Mother by Asma Nadia
Authors: Nurul Jumrah  , Asih Kusumawati  , Khanifa Kinanthi Aulina  , Asep Purwo Yudi Utomo
Published: June 2023

A literary work does not only consist of one sentence, but there are many types of sentences that can be analyzed. Therefore, the researcher is interested in bringing up a literary work in the form of the short story "Remoon in the Eyes of Mother" by Asma Nadia, which contains several sentences that really support the research topic. This study aims to analyze the types of sentences based on form and meaning in Asma Nadia's short story "Remoon in Mother's Eyes". The research method used is a qualitative research method. The research data was obtained directly from the quotations contained in the short story "The Moon in the Eyes of the Mother" by Asma Nadia. The researcher took excerpts from short stories according to the things that will be discussed in this study, namely regarding the types of sentences. The types of sentences that will be discussed in this study are types of sentences based on form and meaning. Based on the form consists of 2 types, namely single sentences and compound sentences. Meanwhile, based on meaning, there are 3 types, namely declarative sentences, questions (interrogative), and commands (imperative). Through this research, it is hoped that readers can gain insight into knowledge about the types of sentences based on the forms and meanings contained in the short story "Rembulan di Mata Ibu" by Asma Nadia.
Analysis of Lexical Aspects of Four Song Lyrics in "Selamat Ulang Tahun" Album by Nadin Amizah
Authors: Anjelia Ratu Oasis  , Anugrah Dinda Juliawan  , Neneng Nurjanah
Published: June 2023

This study aims to determine the lexical aspects contained in the four song lyrics in the album "Selamat Ulang Tahun" by Nadin Amizah. This study used descriptive qualitative method. The data sources for this research are four song lyrics in the album "Selamat Ulang Tahun" by Nadin Amizah which consists of the songs “Beranjak Dewasa”, “Sorak Sorai”, “Bertaut”, and “Taruh”. The data in this study are words, phrases, clauses, and sentences from four song lyrics from the album "Selamat Ulang Tahun" by Nadin Amizah. Data collection techniques in this study used documentation and note-taking techniques. The data analysis technique in this study uses the Analysis Interactive model which divides its analysis activities into four parts, namely data collection, data reduction, data presentation, and drawing conclusions or data verification. From the results of this study it was found that there are several lexical aspects in the four song lyrics in the album "Selamat Ulang Tahun" by Nadin Amizah namely repetition, synonymy, antonym, collocation, and hyponymy.
FREESTYLE SOCCER TRAINING MODEL BASED ON GAME FOR ELEMENTARY CHILDREN AGED 10-12 YEARS
Authors: Ade Wahyu Nor  , Akbar Moch. Ali , Siregar Nofi Marlina , Setiawan Iwan
Published: June 2023

The purpose of this study was to develop a game-based freestyle soccer training model for elementary school children aged 10-12 years and to find out the increase in students' interest in the game-based freestyle soccer training model for elementary school children aged 10-12 years. The method used is Research & Development with data analysis techniques used are qualitative descriptive analysis techniques and quantitative analysis techniques. This is intended to be able to reach or process all data or information so that a comprehensive explanation will be obtained. The number of samples is 20 respondents for the small test and 40 respondents for the large test. The steps taken in the research include: (1) Product design in the form of the results of a series of initial studies (2) Design validation by experts (3) Design improvement from validation results by experts (4) Limited product trials (6) Product revision (7) carry out the pre-test (8) re-test of use (9) Revise the product again (10) Implement the product after it has been repaired and is declared effective so that later the product can be applied (11) carry out the post-test. This study concludes that the game-based freestyle soccer exercise model can be applied effectively and there is an increase in student interest in the game-based freestyle soccer exercise model.
THE EFFECT OF POWER, BALANCE AND COORDINATION ON DROPKICK CONVERSION KICKING SKILLS ON RUGBY 7'S WOMEN ATHLETES DKI JAKARTA
Authors: Bainingrum Siti , Humaid Hidayat , Rihatno Taufik
Published: June 2023

This study aims to determine the effect of power, balance and coordination on the accuracy of dropkick conversion in female DKI Jakarta rugby athletes. Population is all members of UNJ rugby and Banteng rugby club. The measurement of the accuracy of the dropkick kick uses a drop kick rum kick test, the power variable uses the Vertical Jump test, the balance variable uses the Bosuball Balance Single Leg test. In coordination component, the researcher modified the Sridadi test instrument to be a drop up in test. The analysis technique uses a path analysis approach at a significance level of 0.05. The conclusion of each research finding shows (1) There is a direct influence between each independent variable: power (X1), Balance (X2), and Coordination (X3), (2) There is a direct effect of each independent variable {Power (X1), Balance (X2), and Coordination (X3) have a direct effect on the dropkick conversion kick (Y)}, (3) There is an Indirect Effect of Power (X1) through coordination (X3) of the dropkick conversion kick (Y). There is an indirect effect of balance (X2) through Coordination (X3) on the dropkick conversion (Y). Thus, kick dropkick conversion can be increased through increased power, balance and coordination.
Effectiveness of Motor Skills Learning Model through Sports Games for Madrasah Ibtidaiyah Students
Authors: Firdiansyah Bahtiar
Published: June 2023

Abstract This study aims to determine the motor skills learning model based on sports games as well as to test its effectiveness in improving the motor skills of elementary school (madrasah ibtidaiyah). This development research adopts the ADDIE model development and uses mixed methods, qualitative data was obtained from the description of the model, and quantitative data were obtained from field effectiveness tests. The subjects included in the development of the model were 60 underclass students 6-8 years in Kudus. Retrieval of research data using tests of motor skills learning outcomes for madrasah ibtidaiyah with validity and reliability values are categorized "good". A pre-post test was carried out for further analysis using the SPSS-23 paired sample t-test. The significance value of the difference in the t-count that appears = 16.56 df = 59 and p-value = 0.00 <0.05, there is a significant difference before and after being given the treatment of the developed model. They concluded that the model developed is in the form of 21 motor skills learning items consisting of 6 major criteria based on recorded sports games along with the procedures for implementing each item. The developed model can significantly improve motor skills learning outcomes for madrasah ibtidaiyah students.
DYNAMIC SYSTEM MODEL: THE EFFECT OF CAMPUS FACILITIES ON THE QUALITY OF SCIENTIFIC PUBLICATIONS OF GRADUATE STUDENTS
Authors: Rahmaniar Yusi , Muljono Pudji , Basuki Ahza Adil
Published: June 2023

Abstract

Starting from the circular of the Dirjen Dikti Number: 152/E/T/2012 concerning the publication of student scientific work, the Indonesian government encourages students to play an active role in conducting research publications. The quantity of scientific publications carried out by students must also be followed by good quality. In the world of education, the quality of scientific publications can be seen from the categories of research outputs and how the factors affect the field of research. Campus facilities are said to be one of the important factors in supporting the quality of student research publications. Because not only physically, non-physical facilities are considered very important to improve student competence and capabilities, for example in the form of training.

Dynamic system analysis is a research methodology that can capture the condition of a quality management system. In this study the dynamic system was used to look at the quality of research publications conducted by postgraduate students, to see how facilities could affect the quality of student research publications.
EXCELLENT PROGRAM MANAGEMENT TOWARDS QUALITY SCHOOLS IN SMAIT THARIQ BIN ZIYAD OF BEKASI
Authors: Widianti Sri , Matin  , Sutomo Sugiarto
Published: June 2023

Quality educational results can be seen from the achievements achieved by students, both in academic and non-academic achievements. One of the parameters of a quality school is how schools are able to manage management functions both from planning, organizing, implementing and evaluating the school's superior programs that are their branding so that they can be trusted by the community in entrusting their sons and daughters. This research was conducted at the Integrated Islamic High School (SMAIT) Thariq Bin Ziyad Bekasi which implemented the school's flagship program  dalam node Akhlak, Al Quran, Academic and Language (A3B), dimana. The research method uses descriptive qualitative with observation, interviews with informants and documentation studies. The data that has been obtained is reduced and then presented in the form of results and discussions. The results  of this  study found that the school's flagship program can have an impact on improving the quality of education and high public trust.
THE URGENCY OF MARKETING MANAGEMENT OF ISLAMIC HIGHER EDUCATION (A CASE STUDY OF UIN RADEN MAS SAID SURAKARTA IN THE ERA OF SOCIETY 5.0)
Authors: Sri Haryanti  , Giyoto  , Rohmadi Yusuf , Dhofir M. Alfan Haidar
Published: June 2023

This paper discusses the urgency of marketing management for higher education institutions, as it plays a crucial role in determining the sustainability of enrollment and increasing public trust in the university. The university's marketing management is carried out by taking into account the constantly changing consumers or stakeholders. Market research, positioning, and building the university's reputation are conducted in such a way that the relevance and accuracy of the strategies are always appropriate. The university's vision, mission, programs, and strengths cannot be recognized without promotion through good marketing management. This paper uses a qualitative method with data collection techniques through interviews, observations, and documentation. The results of this study show that UIN Raden Mas Said Surakarta has implemented marketing management to increase enrollment sustainability with new innovations according to the demands of society 5.0. Furthermore, UIN has also utilized social media platforms such as Facebook, Instagram, YouTube, Twitter, website, alumni network, and others as marketing tools.
PENINGKATAN LITERASI MEMBACA SISWA KELAS V SD MENGGUNAKAN MEDIA PEMBELAJARAN BERBASIS FLIPBOOK
Authors: Yantik Fani , Yuwana Setya , Hendratno
Published: June 2023

Penelitian ini bertujuan untuk mendeskripsikan proses pengembangan media pembelajaran, kualitas media yang meliputi validitas, kepraktisan dan keefektifan penggunaan media pembelajaran berbasis flipbook untuk meningkatkan literasi membaca cerita pada siswa kelas V MI Sabilillah Sampang. Penelitian pengembangan ini menggunakan model Four-D. Subjek terdiri dari 28 siswa kelas V. Teknik pengumpulan data yang digunakan adalah observasi, angket dan tes. Hasil penelitian menunjukkan bahwa validasi media memperoleh nilai rata-rata 4,53 dengan proporsi 91%, aktivitas guru memperoleh nilai rata-rata 64 dengan proporsi 91% dan aktivitas siswa memperoleh nilai rata-rata 65 dengan proporsi 95%. Media pembelajaran berbasis flipbook untuk meningkatkan literasi membaca cerita pada aspek keefektifan menggunakan uji N-gain 4 siswa pada kategori sedang dan 24 siswa pada kategori tinggi. Berdasarkan data harga t-statistik = 15,05 > t-tabel = 2,052, terdapat perbedaan yang signifikan antara X1 dan X2 . Terdapat perbedaan yang signifikan pada hasil pretest dan posttest. Sehingga dapat disimpulkan bahwa media pembelajaran berbasis Filpbook efektif untuk digunakan.
IDENTIFIKASI ANAK BERKEBUTUHAN KHUSUS TINGKAT SLTP WILAYAH DKI JAKARTA
Authors: Marja
Published: June 2023

Penelitian ini secara umum dimaksudkan untuk mendapatkan data empiris berkaitan dengan jumlah Anak Berkebutuhan Khusus (ABK) tingkat SLTP di wilayah DKI Jakarta.pada tahun 2019. Pendekatan penelitian yang digunakan dalam penelitian ini adalah survey dengan teknik deskriptif. Subjek penelitiannya adalah SLTP atau SMP Negeri di wilayah DKI yang diambil secara proporsi dengan jumlah 144 sekolah, yang berasal dari lima wilayah. Instrumen pengumpulan datanya adalah angket. Adapun untuk analisis datanya digunakan   teknik analisis statistik deskriptif.   Hasil penelitiannya adalah hasil penjaringan (identifikasi) ABK di DKI Jakarta dengan data terbanyak pada anak lambat belajar/slow learner dengan jumlah 468 (45,44%), untuk data terbanyak kedua yaitu anak dengan hambatan inteligensi/tunagrahita dengan jumlah 230 (22,33%), kedua jenis ABK tersebut berkaitan dengan hambatan kecerdasan dengan memiliki kemampuan inteligensi di bawah rerata normal. Studi ini menunjukkan bahwa pada tingkat SLTP di DKI Jakarta jumlah peserta didik dengan kemampuan kecerdasan di bawah rnormal yang cukup tinggi, baik ABK jenis lambat belajar dan hambatan inteligensi. Dengan demikian, penelitian ini berimplikasi terhadap pemantapan konsep dan praktik dalam layanan pendidikan inklusif tingkat SLTP di DKI Jakarta. Penelitian ini juga menjadi  penting, dikarenakan data-data mengenai jumlah ABK pada tingkat SLTP cenderung belum ada secara memadai. Hal ini diharapkan menjadi rujukan dalam meningkatkan layangan bagi ABK khususnya dalam setting layanan pendidikan inklusif di DKI Jakarta
Family-Based Early Intervention Based on Family Outcomes for Families with Children with Multiple Disabilities
Authors: Ashri Maulidina Citra
Published: June 2023

This study aims to formulate a family-based early intervention program for parents who have children with Multiple disabilities based on Family Outscomes.  The background of this study is the lack of family information related to the identification of children with multiple disabilities, family confusion in handling children who experience multiple disabilities, and the absence of family confidence in the situation of their children in the social environment. The subjects in this study were parents who had Children with Multiple Disabilitiesin this case were children with Cerebral Palsy who experienced obstacles in motor, cognitive, social & emotional, and language aspects and intellectual barriers.  This research approach is a qualitative approach with three stages of research, namely assessment, validation, and implementation. The result of this study is an increase in family understanding of the child's condition, the occurrence of stimulation carried out by the family to the child, the family has begun to want to socialize their children in the surrounding social environment. The results and discussion of further research are discussed in this study.
Training of Business Prospects for Ornamental Plants and Superior Fruit Nursing: Study of Development of Self Tourism Village Based on Agricultural Economy
Authors: Suparno  , Saptono Ari , M. Saparuddin , Iranto Dicky , N. Sri Indah , Sariwulan Tuty , Sofwan M. , Putri Indira
Published: June 2023

Community Service this training on business prospects for ornamental plants and superior fruit nurseries was carried out in Cisaat village, Sukabumi-Subang sub-district, where some tourist villages have superior ornamental plants and superior fruit that can be cultivated. Utilization of fertile land can be increased so that it becomes a potential agro-business tourism to be developed and become a superior product. This community service also provides business analysis training. The competencies obtained in this community service are 1. Farmers can select and produce superior seeds, 2. Farmers are able to develop nurseries with various media, 3. Farmers can develop nurseries by utilizing agricultural land, 4. Farmers can analyze production costs and business prospects. The method implemented is in the form of training with people who own land but it is not used optimally, as well as ornamental and fruit plant farmers. With training on business prospects, development of superior ornamental and fruit plants. Provision of seeds so that further development can be carried out for farmers. The next hope is that farmers will be able to produce superior ornamental plants and fruit in tourist villages with BumDes.
Training of Operating Video Conference for Online Learning During Covid-19
Authors: Susila Heni Rita , Qosim Arief , Sutiono Edi
Published: June 2023

Lecturers required to have more capabilities in using technology as a facilitate in doing instructional process. In Covid-19 era, Indonesian Government enforced all level of education to use online learning method to prevent the spread of the disease. This policy also applies to university level education. Online learning is the only possible chosen method to keep continue the learning process as a substitute of offline learning. Facing this situation, lecturers need to upgrade their skill in using some software application to support online learning method, especially skill in operating video conference software application. Need assessment result showed that only 40% lecturers have capability in operating video conference software application. This article aims to describe the utilization of technology as a supporting system in online learning especially using vide conference to facilitate instructional process. The author uses a qualitative approach with a descriptive model in which the data and exposure presented in this paper sourced from the training. Data collection is taken by interviewing and distributing questionnaires. A training of operating video conference application and using LMS for online learning was held for lecturers in Baturaja University. The result shows that participants feel satisfied and get benefit from the implementation of this training.
Case studies for the MATHMET Quality Management System at VSL, the Dutch National Metrology Institute
Authors: Kok Gertjan
Published: June 2023

The European Metrology Network MATHMET is a network in which a large number of European national metrology institutes combine their forces in the area of mathematics and statistics applied to metrological problems. One underlying principle of such a cooperation is to have a common understanding of the ‘quality’ of software, data and guidelines. To this purpose a flexible, lightweight Quality Management System (QMS), also referred to as Quality Assessment Tools (QAT), is under development by the EMN. In this contribution the application of the QMS to several use cases of different nature by VSL is presented. The benefits and usefulness of the current version of the QMS are discussed from the particular viewpoint of a particular employee of VSL, and an outlook for possible future extensions and usage of the QMS is given.
IOT enviromental quality monitoring in smart buildings in presence of measurement uncertainty: a decision making approach
Authors: Alizzio Damiano , De Capua Claudio , Fulco Gaetano , Lugarà Mariacarla , Palco Valentina , Ruffa Filippo
Published: June 2023

The change of living concept from "traditional" to "smart” concerns how we live and relate in spaces that today, more than ever, are "sensitive" (i.e. spaces where digital technologies occupy a prominent place in the monitoring and control of buildings, with the aim of achieving high levels of quality of life). We are therefore witnessing the creation of new declinations of living and, in this context, the internet of things (IoT) represents the starting point for the creation of connected products that "share" the information they detect with other objects or people on the network. In this scenario, the authors propose an original approach to measurements for the assessment of comfort in living environments. The work consists in the design and implementation of a measurement station, which acquires and analyses data collected by the network of distributed sensors and activates forced ventilation if the level of comfort is below the desired threshold. In such situations where measurement data are compared with a threshold value, it is necessary to consider how measurement uncertainty affects the decision taken; in this particular context, since the activation of actuators involves energy consumption, the decision on the effective threshold crossing should be well thought. For this reason, the aim of this work is to propose a smart monitoring system that through the setup and calibration of two decision-making algorithms, can decide if the measured value is below or over the threshold set with a known probability. In this way, the end user can chose an appropriate strategy, calibrated on the specific living environment, which allows to maximize either environmental comfort or energy saving, depending on the specific needs.
The results of atmospheric parameters measurements in the millimeter wavelength range on the radio astronomy observatory “Suffa Plateau”
Authors: Raupov Dilshod , Ilyasov S. , Shanin G. I.
Published: June 2023

The results of measurements of atmospheric absorption and the amount of precipitated water on the Suffa Plateau for the period from January, 2015 to November, 2020, are presented. The measurements of atmospheric parameters in the 2 and 3 mm range of the radio waves spectrum were carried out using the MIAP-2 radiometer. The results of more than six years of measurements have show that on the Suffa Plateau, atmospheric parameters in the above range remain fairly stable. The median value of the atmospheric absorption and the amount of precipitated water over the entire observation period were 0.14 and 0.12 Nep and 5.91 and 9.83 mm, respectively, for the ranges of 2 and 3 mm.
Developments of interlaboratory comparisons on pressure measurements in the Philippines
Authors: Salazar Mary Ness
Published: June 2023

The National Metrology Laboratory of the Philippines, Industrial Technology Development Institute under the Department of Science and Technology (ITDI-DOST) offered first of its kind interlaboratory comparison in pressure measurement in the country following a demand survey identifying the gaps in proving the competency of local calibration laboratories. This paper presents the development in implementing the two interlaboratory comparisons in the Philippines with six years interval using the same pressure artefact. With its many objectives, the program also aimed to provide these laboratories access to proficiency testing (PT) to comply with the ISO/IEC 17025 requirements. Comparatively, while both are considered successfully implemented, the improved awareness and commitment to quality of the participants and the enhanced competency of the pilot laboratory in implementing such activity are a few of the enumerated factors instigating the increase in the number of participants as well as those obtaining satisfactory results in the latter PT. The interlaboratory comparison schemes offered  aimed at sustaining the demands of metrology stakeholders and continuously develop this service to support further progress in the calibration and measurement capabilities of local laboratories in the country.
Decision-making on establishment of re-calibration intervals of testing, inspection or certification measurement equipment by data science
Authors: Cundeva-Blajer Marija
Published: June 2023

This contribution is related to issues on decisions in conformity assessment, especially in testing, inspection, and certification (TIC) predominantly based on measurement data. The digital transformation has started to impact the TIC sector, which is related to intensified utilization of data science in TIC. The quality of the data in big data analytics, is not always sufficiently addressed, especially in sectors with traditionally empirical approaches, such as TIC. This paper conducts a survey of options for deployment of data science in the TIC decision making processes, based on conclusions with complementary usage of empirical “measurements” and the “data science”. The focus of the discussion is centered over a case study where data fusion is applied for determining the TIC instrument calibration frequency, presenting a model to establish recalibration interval with reduced risk in the final decision delivery over the next re-calibration moment.
Power distribution board: Quality control, quality assurance and testing
Authors: Carbone Antonio , Tartarelli Franceso , Lazzaroni Massimo , Latorre Stefano
Published: June 2023

During the second Large Hadron Collider Long Shutdown, the Liquid Argon calorimeter of the ATLAS experiment at CERN has been upgraded with a new trigger readout electronics which provides digital information with higher granularity to the ATLAS trigger system. In particular, the new LAr Trigger Digitizer Boards will process and digitize the "Super Cells" (group of readout calorimeters cells) and send the processed data to the back-end electronics. The Power Distribution Board is a mezzanine board that provides the power distribution to the LTDB. Before being installed inside the detector these mezzanines must be tested for proper operation, particularly the proper functioning of the voltage regulators that are used to deliver the correct supply voltage. This article will show and discuss the control tests performed on the power distribution boards.
Распространение вариантов вируса SARS-COV-2, вызывающих интерес (VOI) и субвариантов Omicron, находящихся под наблюдением (VUM), на основе количества их геномов, депонированных в базу данных GISAID за неделю с 24.06.2023 г. по 30.06.2023 г.
Authors: Дмитриева Людмила , Краснов Ярослав , Чумачкова Елена , Осина Наталья , Зимирова Анастасия , Иванова Александра , Карнаухов Игорь , Караваева Татьяна , Щербакова Светлана , Кутырев Владимир
Published: June 2023

В обзоре представлена информация по циркулирующим в настоящее время вариантам вируса SARS-COV-2 вызывающих интерес (VOI) и субвариантов Omicron, находящихся под наблюдением (VUM), геномные последовательности которых размещены в международной базе данных GISAID за неделю с 24.06.2023 г. по 30.06.2023 г.
Future Warfare and Responsibility Management in the AI-based Military Decision-making Process
Authors: Nalin Alessandro , Tripodi Paolo
Published: June 2023

The application of artificial intelligence (AI) technology for military use is growing fast. As a result, autonomous weapon systems have been able to erode humans’ decision-making power. Once such weapons have been deployed, humans will not be able to change or abort their targets. Although autonomous weapons have a significant decision-making power, currently they are not able to make ethical choices. This article focuses on the ethical implications of AI integration in the military decision-making process and how the characteristics of AI systems with machine learning (ML) capabilities might interact with human decision-making protocols. The authors suggest that in the future, such machines might be able to make ethical decisions that resemble those made by humans. A detailed and precise classification of AI systems, based on strict technical, ethical, and cultural parameters would be critical to identify which weapon is suitable and the most ethical for a given mission.
The Nationalization of Cybersecurity: The Potential Effects of the Cyberspace Solarium Commission Report on the Nation’s Critical Infrastructure
Authors: Tecklenburg H. Chris , de Arimateia da Cruz Jose
Published: June 2023

The United States is susceptible to cyberattacks. The Cyberspace Solarium Commission Report provides several recommendations to prevent and respond to such attacks. However, many of these recommendations attempt to nationalize cybersecurity. This article presents a historical overview involving the Department of Homeland Security, the Cybersecurity and Infrastructure Security Agency, and the Commerce Clause, which outlines nationalization and its effects. It will note a similar trend for cybersecurity. Finally, the positive and negative consequences of nationalization are presented.
Including Africa Threat Analysis in Force Design 2030
Authors: Segell Glen
Published: June 2023

This article examines the threat analysis across Africa that should be included in Force Design 2030 for the United States Marine Corps to be deployed landward to Africa or seaward of the continent. It is a strategic guidance document examined from a threat analysis of China, Russia, Korea, Iran, and violent extremist organizations. Africa is not mentioned, and this is a notable omission given that high level interventions in the past to Africa have not been overtly successful. Given geostrategic significances and hot spots it is inevitable that the Marines will be deployed there again. This article examines lessons learned from failures in Somalia, Libya, and Lebanon and successes in Syria and Iraq as well as the experiences of others—France in Mali and Burkina Faso and United States Africa Command. Great power competition, violent extremist organizations, and the gray zone phenomena across Africa are examined as are security, intelligence, counterintelligence, and hybrid warfare.