bluuebunny/crossref_metadata_2025 huggingface dataset:
Kajian Karakteristik Lanskap Budaya Kampung Adat Ngadu Bolu Di Kabupaten Sumba Tengah
Authors: Robert U. Roka Laki Mara  , Debora Budiyono  , Hendra Kurniawan
Published: December 2024

Study of the Cultural Landscape Characteristics of the Ngadu Bolu Traditional Village in Central Sumba Regency. Ngadu Bolu Traditional Village, located in Dewa Jara Village, Katikutana District, Central Sumba Regency, is one of the traditional settlements rich in ancestral traditions and culture. The village features distinctive settlement characteristics, with stilt houses and high-pitched roofs, as well as megalithic sites in the form of centuries-old stone graves. The Marapu belief system, which connects humans with their ancestors, also influences the landscape design and architecture of this village. However, modernization has brought significant changes to the physical elements of the village. The traditional thatched roofs have largely been replaced by corrugated iron, the wooden pillars of traditional houses have been replaced by concrete, and some stone graves are now made of cement. These changes threaten the loss of the cultural values inherent in Ngadu Bolu Traditional Village. The cultural landscape, which once reflected local beliefs and traditions, is slowly changing, raising concerns about the erosion of cultural identity. This study aims to examine these changes and formulate conservation strategies to preserve the cultural landscape of Ngadu Bolu Traditional Village. The research results show that the architectural elements and spatial arrangement of the village still strongly reflect the community's beliefs and traditional values, with a unique landscape zoning division: the core zone, buffer zone, and utilization zone. Conservation efforts are urgently needed to ensure the sustainability of the culture while raising public awareness of the importance of preserving ancestral heritage.
TINGKAT KERENTANAN FISIK TERHADAP BANJIR ROB DI KECAMATAN PENJARINGAN, JAKARTA UTARA
Authors: Annisyatun Nadhiroh  , Fatimah Endrawati , Benny Benyamin Suharto
Published: December 2024

Bencana banjir rob akibat dari kenaikan permukaan air laut masih sering terjadi di Kecamatan Penjaringan, Jakarta Utara. Guna mengurangi risiko bahaya, Analisis kerentanan fisik digunakan untuk mengetahui seberapa rawan wilayah terdampak terhadap bencana yang terjadi. Teknik analisis yang digunakan adalah spasial ArcGIS, dan metode skoring. Variabel tingkat kerentanan fisik diukur melalui Ketinggian tanah, Jarak dari garis pantai, Jarak dari garis sungai, dan Kepadatan bangunan. Hasil penelitian menunjukkan adanya tiga tingkat kerentanan fisik wilayah di Kecamatan Penjaringan, yaitu tingkat kerentanan tinggi seluas 37% mendominasi di Kelurahan Pluit, Tingkat kerentanan sedang seluas 36% mendominasi di Kelurahan Kamal Muara, dan Tingkat kerentanan rendah seluas 34% mendominasi di Kelurahan Kapuk Muara.
Gestión de los servicios de salud y migraciones. Una mirada a la configuración de los modelos sanitarios en el acceso a la atención de los migrantes
Authors: Belmonte García Teresa , Monserrat Hernández Montserrat
Published: December 2024

The disease as an ethnographic entity in non-native populations has marked epidemiological interest for health systems. It is not until the second decade of the 21st century that the configuration of these systems as elements that condition care for the illness of immigrants in the host society is delved into. Therefore, the main objective of this research was to address a conceptual framework for understanding the structural characteristics of health systems as hegemonic health care models for the provision of services to the foreign and immigrant population. To this end, a narrative bibliographic review was designed based on the following research question: “What elements of European health models intervene in the configuration of access and consumption of health services in the immigrant population?” The bibliographic search was carried out in databases and repositories using natural and structured language. To purify the records, inclusion and exclusion criteria were stated and a thematic analysis of the texts was concluded, obtaining the following theoretical categories as main results: health models and migratory movements, health structures versus migration policies and the cultural construct of the immigrant as a consumer of services. As the main conclusion, we highlight that research that covers the field of study of migration and health must delve into the most organizational aspects of health systems as models of care, to understand the impregnation in them of both assimilationist and integrative policies towards the immigrants.
ÖĞRETMENLERDE PSİKOLOJİK DAYANIKLILIK: PSİKOLOJİK GÜÇLENDİRMENİN ROLÜ
Authors: Can Melike , Kaya Özbağ Gönül
Published: December 2024

Bu araştırma, öğretmenlerin psikolojik dayanıklılık düzeylerinin kişisel değişkenlere (cinsiyet, yaş, medeni durum, öğrenim durumu, deneyim yılı, görev aldığı okul türü) göre nasıl değiştiğini belirlemeyi ve psikolojik güçlülüğün alt boyutları olan anlam, yeterlilik, özerklik ve etki boyutlarının psikolojik dayanıklılığın oluşmasında ne derecede etkili olduğunu araştırmayı amaçlamaktadır. Çalışma, 2023-2024 Eğitim-Öğretim yılında Milli Eğitim Müdürlüğüne bağlı devlet okullarında görev yapan 186 öğretmenden oluşan bir örnekleme dayanmaktadır. Veriler anket yöntemiyle toplanmış ve IBM SPSS 25.0 kullanılarak istatistiksel olarak analiz edilmiştir. Araştırmanın sonuçları medeni durum ve psikolojik dayanıklılık arasında anlamlı ilişkiler olduğunu ortaya koymaktadır. Ancak yaş, cinsiyet, deneyim yılı, öğrenim durumu, okul türü gibi diğer değişkenlerin psikolojik dayanıklılık üzerinde anlamlı bir etkisinin olmadığı görülmüştür. Diğer taraftan, psikolojik güçlendirmenin alt boyutları ile psikolojik dayanıklılık arasında anlamlı ilişkiler olduğu dikkat çekmektedir.
Knowledge exchange seminar series – Session on induction of topic expert committee members in guideline development
Authors: Shukla Kriti , Shukla Shreya
Published: December 2024

Recruiting, forming, and convening a topic expert committee is a crucial part of the guideline development process. Once committee members are recruited, their induction is the next major step. This paper discusses the process of inducting topic expert committee members and the key points to be covered in induction meetings, including – the guideline development methodology, the role of the Secretariat and the committee members, timelines, and documents to be shared. Furthermore, the article discusses challenges that one may confront in the process.
Cardiovascular Disease Risks Related to Consumption of Ready-To-Eat Food Products between Young Adults of Kolkata, West Bengal, India
Authors: Choudhury Sudrita Roy , Das Poulomi , Koner Samarpita , Ghosh Joyeta , Singh Khusboo
Published: December 2024

Background:

Cardiovascular diseases (CVDs) are the leading cause of mortality worldwide. In 2010, ischemic heart disease and strokes together claimed the lives of an estimated 13 million people globally, making about 25% of all deaths (compared to barely 1 in 5 deaths two decades previously). Over the past few decades, there has been a notable global growth in the consumption of ultra-processed foods. The term “ready-to-eat” or “ultra-processed foods” (UPF) refers to “formulations of ingredients, mostly for industrial use only, derived from a series of industrial processes”. UPF contributes significantly and steadily to the world’s food supply.The amount of industrially processed foods in the world’s food supply has expanded simultaneously with the incidence of obesity and non-communicable illnesses in many nations. They often have lower fiber and vitamin density, higher levels of added sugar, salt, saturated fat, and energy density, as well as a higher concentration of many of these nutrient supplements and characteristics that are particularly linked to cardio metabolic health.

Objectives:

Objective of the study is to understand the cardiovascular disease risks related to consumption of ready-to-Eat (RTE) food products among young adults in Kolkata, West Bengal, India.

Material and Methods:

This cross-sectional study was conducted among young adults, both male and female, between the ages of 20 and 30 who were living in Kolkata. The study duration was from April to July 2021. The same size was N = 150. The KAP (Knowledge, Attitude, and Practice) method was used in this study. The pretested, standardized questionnaires were made on the Google form, and the link was sent through the social media platform to the randomly selected people. Data was put in a Microsoft Excel worksheet (Microsoft, Redwoods, WA, USA) and checked for accuracy. The association between two attributes was calculated by Pearson’s chi-squared test using Statistical Package for the Social Sciences software (SPSS), version 20.0 (SPSS Inc., Chicago, IL, USA), and P < 0.05 was considered statistically significant.

Results:

In this cross-sectional study, 44.18% of males and 38% of females are overweight, whereas 39.71% of the population is ready to eat food on a regular basis. The consumption varies from one to three times a day. This regular consumption of ultra-processed and ready-to-eat (RTE) food, which is significantly associated with high BMI and overweight, can be a cause of cardiovascular, coronary heart, and cerebrovascular disease, respectively.

Conclusion:

To reduce the negative effects of ready-to-eat foods on obesity and cardiovascular health, it is essential to prioritize whole, unprocessed foods in the diet.
Antimicrobial Stewardship Program in Perspective to One Health Approach
Authors: Mondal Supreeti Biswas
Published: December 2024

One Health is a coordinated, collaborative, multidisciplinary approach. Recognizing the importance of a coordinated global effort, the utility of the One Health approach has been established in India. It has been implemented in combating antimicrobial resistance and infection control in hospitals and the community.
Update Long COVID-19
Authors: Banik Neil
Published: December 2024

I present our experiences in Kent/Medway NHS services of patients with long COVID-19 syndrome over the past 4 years, including better ways to manage its impact. Ideas around the pathophysiology and the dominant role of mental health in this condition is also discussed. The majority of our nearly two thousand patients recovered over 18 months to 2 years. Rehabilitation programs have been shown to be effective, as have self-management strategies.
Awareness and Knowledge of Antibiotics and Antimicrobial Resistance among Beneficiaries Attending the General Outpatient Clinic of a Tertiary-level Hospital in India
Authors: Datta Mousumi , Mukherjee Poulomi , Ghosh Sarmistha
Published: December 2024

Background:

Antimicrobial resistance (AMR) is one of the leading causes of worldwide mortality, directly responsible for 1.27 million deaths in 2019. Irrational antibiotic usage is widely reported in the literature and is the most important cause of AMR.

Objectives:

The objective of this study was to assess awareness and knowledge of antibiotics and AMR among patients attending the general outpatient department (GOPD) of a tertiary-level hospital.

Material and Methods:

This was a single-center, hospital-based, and descriptive study of cross-sectional design conducted in 2022. All patients aged 18 years or more attending GOPD on the data collection days were eligible to participate. One hundred and seventeen patients were interviewed using a structured schedule, following a systematic sampling design and maintaining standard ethical practice. Besides descriptive statistics, Chi-square tests were used to check for association between variables. All analyses were conducted by the Statistical Package for the Social Sciences version 23.

Results:

Mean age of the participants was 39.1 years (standard deviation ± 12.3), with 50.4% male. Awareness of antibiotics was 69.2%, while awareness of AMR was a mere 14.5%. Knowledge on antibiotics was higher for antibiotic use rather for antibiotic action. Higher awareness of antibiotics was for the male gender, higher education, and those who were single and currently working. Healthcare providers were the source of knowledge for this population.

Conclusion:

Awareness and prescription use of antibiotics was high with two out of three aware respondents having correct knowledge on the use of antibiotics. Low awareness of AMR may not sustain the good practice of prescription use of antibiotics.
Health Status of the Coal Mine Workers in an Open-cast Mine of Eastern India
Authors: Saha Asim , Sen Somnath , Bhowmik Kalyan , Das Anirban , Mahankuda Jai Sen , Dasgupta Tilak Kanti
Published: December 2024

Background:

Coal mining in India has a long history of nearly 200 years. Coal mining can also increase the risk of coal workers’ pneumoconiosis, asthma, and chronic obstructive pulmonary diseases such as emphysema and chronic bronchitis.

Objectives:

This study was conducted with the objective of knowing the health effects of coal mining workers.

Material and Methods:

A cross-sectional study was conducted in an open-cast mine in Eastern India. Two hundred and fifty coal mine workers were included in the study. A questionnaire survey followed by a health examination of the study subjects was carried out. Workers actively involved in mining activity were included in this study.

Results:

The most common symptom complained by study subjects was musculoskeletal pain (16.8%). As far as the pulmonary function status of study subjects is concerned, about 7% of subjects had a restrictive type of abnormality. Obstructive type of abnormality was also present in a similar number of subjects.

Conclusion:

The current study has shown a higher prevalence of musculoskeletal pain than the national prevalence. Morbidity is more than the normal population. Health education was imparted among workers regarding chronic diseases and their risk factors.
Study of regional blood flow dynamics and microcirculation of macula depending on treatment in patients with chronic ischemic retinopathy associated with hemodynamically significant atherosclerotic stenosis of internal carotid artery
Authors:   S. Fyodorov Eye Microsurgery Federal State Institution, Khabarovsk Branch, Khabarovsk, Russian Federation, Tuzlaev V.V. , Kolenko O.V. ,   S. Fyodorov Eye Microsurgery Federal State Institution, Khabarovsk Branch, Khabarovsk, Russian Federation,   Far-Eastern State Medical University, Khabarovsk, Russian Federation,   Postgraduate Institute for Public Health Specialists, Khabarovsk, Russian Federation, Volodin P.L. ,   S. Fyodorov Eye Microsurgery Federal State Institution, Moscow, Russian Federation, Vasiliev A.V. ,   S. Fyodorov Eye Microsurgery Federal State Institution, Khabarovsk Branch, Khabarovsk, Russian Federation, Breev D.V. ,   Federal Center Cardiovascular Surgery Federal State Budgetary Institution, Khabarovsk, Russian Federation, Pashentsev I.E. ,   S. Fyodorov Eye Microsurgery Federal State Institution, Khabarovsk Branch, Khabarovsk, Russian Federation
Published: December 2024

Purpose. To evaluate dynamics of regional blood flow and microcirculation of macula depending on treatment in patients with chronic ischemic retinopathy (CIR) associated with hemodynamically significant atherosclerotic stenosis of internal carotid artery (ICA).

Material and methods. This study included 92 patients (92 eyes) with a severe degree of CIR. Patients were divided into 3 groups according to the type of performed treatment. The 1st group – 32 patients (32 eyes) who underwent only carotid endarterectomy (CEA) of the ICA. The 2nd group consisted of 30 patients (30 eyes), where only panretinal laser coagulation of the retina (PRLC) was performed. The 3rd group included 30 patients (30 eyes), who first underwent PRLC of retinal nonperfusion zones, then after 2 weeks – CEA of the ICA.

Results. CEA of the ICA in patients with hemodynamically significant atherosclerotic stenosis improves hemodynamic parameters of the eye vessels. CEA of the ICA as a method of CIR treatment allows restoring microcirculation in the macula by 6th month of observation, in 22% of cases it leads to the development of reperfusion in retinal structures. After PRLC, progression of retinopathy was observed in 76% of patients and it led to a slight improvement in macula microcirculation. A session of PRLC in combination with CEA of the ICA made it possible to reduce the period of restoration of macula microcirculation to 3 months and to reduce the frequency of reperfusion processes to 6%.

Conclusion. The use of PRLC with CEA of the ICA in patients with 3 grade CIR associated with hemodynamically significant stenosis of the ICA allowed to make significant improvement in macular microcirculation and to decrease the frequency of reperfusion symptoms in patients by 3,5 times. Key words: ocular ischemic syndrome, chronic ischemic retinopathy, macula microcirculation, hemodynamics, carotid endarterectomy, panretinal laser coagulation, internal carotid artery
Surgical techniques of retinal pigment epithelium autotranslocation in the scarred neovascular age-related macular degeneration treatment
Authors:   S. Fyodorov Eye Microsurgery Federal State Institution, St. Petersburg branch, St. Petersburg, Russian Federation, Sosnovskii S.V. , Boiko E.V. ,   S. Fyodorov Eye Microsurgery Federal State Institution, St. Petersburg branch, St. Petersburg, Russian Federation,   Mechnikov North-West State Medical University, St. Petersburg, Russian Federation, Shumova D.I. ,   S. Fyodorov Eye Microsurgery Federal State Institution, St. Petersburg branch, St. Petersburg, Russian Federation
Published: December 2024

Purpose. To evaluate the efficacy and safety of two surgical techniques of RPE autotranslocation in the scarred neovascular AMD treatment.

Material and methods. Autotranslocation of pigment epithelium with pedicled RPE-graft was performed in 9 patients (the follow-up 12–48 months); with free RPE-graft – in 15 patients (the follow-up 6–38 months). Functional efficiency was assessed based on the dynamics of BCVA. The anatomical effect was assessed by OCT, safety – by the spectrum and frequency of complications.

Results. The BCVA in the group of pedicled RPE-graft autotranslocation increased from 0.02±0.01 to 0.02±0.03 (p>0.05). BCVA improved in 3 patients (33.3%), deterioration – in 6 patients (66.7%). Complications developed in 8 patients (88,9%): central subretinal hemorrhages – 6 patients (66.7%), central subretinal fibrosis – 2 patients (22.2%), proliferative vitreoretinopathy – 6 patients (66.7%). The BCVA in the group of free RPE-graft autotranslocation increased from 0.05±0.03 to 0.1±0.07 (p<0.01). BCVA improved in 13 patients (33.3%), worsened in 1 patient (7%), and stable in 1 patient (7%). Complications developed in 6 patients (40%): macular hole – 2 patients (13.3%), macular epiretinal fibrosis – 2 patients (13.3%), proliferative vitreoretinopathy – 4 patients (26.6%), two complications simultaneously (proliferative vitreoretinopathy and macular hole, proliferative vitreoretinopathy and epiretinal fibrosis) – 2 patients (13.3%).

Conclusion. Autotranslocation of pigment epithelium in the scarred neovascular of neovascular AMD can lead to improved vision. The free RPE-graft technique is preferred due to better functional results of surgical treatment and a lower incidence of complications.

Key words: neovascular age-related macular degeneration, choroidal neovascularization, subretinal fibrosis, pigment epithelium autotranslocation
Correction of high myopia in patients with stabilized keratoconus using implantation of additional posterior chamber phakic lenses
Authors:   S. Fyodorov Eye Microsurgery Federal State Institution, Moscow, Russian Federation, Kazantsev A.D. , Kostenev S.V. ,   S. Fyodorov Eye Microsurgery Federal State Institution, Moscow, Russian Federation, Azhdarova L.V. ,   S. Fyodorov Eye Microsurgery Federal State Institution, Moscow, Russian Federation
Published: December 2024

Purpose. To examine the effectiveness and safety of correction of high myopia in patients with stabilized keratoconus using implantation of additional posterior chamber phakic lenses (PIOLs).

Material and methods. This study included the results of 27 operations for PIOL implantation in patients with high myopia and myopic astigmatism (sphero-equivalent (SE) –12.63±4.25 D, astigmatism –2.13±1.24 D) with thin corneas with a concomitant diagnosis keratoconus stage 1–2 (after treatment with corneal collagen crosslinking), as well as in patients with the so-called «form frust» of keratoconus. In all cases, sulcus-to-sulcus diameter (STS) was evaluated to determine the lens size. PIOL (IPCL V2.0, Caregroup Sight Solutions, India) was used in all surgeries. The data analyzed were pre- and postoperative visometry values, biomicroscopy, OCT of the anterior segment of the eye – determination of the distance from the posterior surface of the lens to the anterior capsule of the lens (Vault), corneal curvature, number of endothelial cells, intraocular pressure (IOP). Controls were performed 1 day, 3, 6 and 12 months after surgery.

Results. No intraoperative complications were observed. In the postoperative period, during the specified time intervals, observations of anterior capsular cataract were not recorded in any case. One patient (2 eyes) experienced a transient increase in IOP due to glucocorticoids application in the postoperative period; pupillary block due to the presence of numerous holes in the PIOL was not observed. The number of endothelial cells was non-significantly reduced 1 year after surgery by 7.01±2.12% (p=0.71). All patients had high visual acuity (UCVA 0.86±0.11). The mean Vault was 527.5±40.27 mm (range 460–600 µm) and IOP 11.7±2.08 mm Hg.

Conclusion. Implantation of PIOL in patients with stabilized and «form frust» keratoconus allows safe and effective correction of high degrees of myopia and astigmatism. This type of surgery is especially relevant in cases where it is impossible to use glasses and contact correction.

Key words: cornea, keratoconus, PIOL, implantation
Investigation of the cytotoxic effect of quantum dots on human corneal and conjunctival cell cultures in the aspect of prospects for the treatment of infectious keratitis
Authors:   Eye Microsurgery Ekaterinburg Center, Ekaterinburg, Russian Federation, Ponomarev V.O. , Demchenko N.S. ,   Eye Microsurgery Ekaterinburg Center, Ekaterinburg, Russian Federation, Tkachenko K.A. ,   Eye Microsurgery Ekaterinburg Center, Ekaterinburg, Russian Federation, Fedotova O.S. ,   FSRIVI «Virome», Rospotrebnadzor, Ekaterinburg, Russian Federation
Published: December 2024

Purpose. To investigate the cytotoxic effect of quantum dots on human corneal and conjunctival cell cultures to determine their safe concentration in the treatment of infectious keratitis.

Material and methods. This study was conducted on HCEC (human, corneal epithelial cells) and Clone 1-5c-4 (human, normal conjunctiva) cell cultures, which were exposed to semiconductor nanoparticles – quantum dots of three types: CdTe/Cd (cadmium telluride) MPA 710, Ag (10%) InP/ZnS (indium phosphide, doped with silver) MPA 710, InP/ZnSe/ZnS (indium phosphide) 650 MPA.

Results. Quantum dot solutions have a dose-dependent cytotoxic effect, they are nontoxic in concentrations from 0.001, 0.0001, 0.00001 mcg/ml for corneal (HCEC) and conjunctival cell cultures (Clone 1-5c-4). They cause toxic effects in concentrations of 0.1–0.01 mg/ml.

Conclusion. This study confirmed the biocompatibility of quantum dot solutions in certain concentrations with corneal and conjunctival cells of the human eye. Results of determined safe concentrations of quantum dots on human cell cultures make it possible to plan further research on the creation of therapeutic anti-infective drugs based on them.

Key words: nanomedicine, keratitis, anti-infective drugs
ANALISA PEMBEBANAN DINAMIK PADA BODI PESAWAT TERBANG DENGAN SIMULASI ANSYS 18.1
Authors: Nurisa T.M. Andi , Hastuti Kurnia , Syawaldi
Published: December 2024

Fuselage merupakan struktur pesawat dimana sebagai ruang penumpang dan juga barang. Fuselage mengalami pembebanan pada saat pesawat take off, maneuver, dan landing. Salah satu pembebanan pada fuselage adalah tekanan kabin. penggunaan metode FLMs (Fibre Metal Laminates) yang digunakan untuk menahan jalur perambatan retak yang terjadi akibat beban, sehingga beban akan terjadi pada komposit dan merambat ke alumunium secara signifikan retakan yang terjadi pada komposit akan mengurangi dampak pada alumunium.
Penelitian ini bertujuan untuk mendapatkan life cycle, equivalent alternating stress, safety factor, dan fatigue sensitivity untuk beban variasi yaitu 1000 kg, 4000 kg, 6000 kg dan 8000 kg. Variasi beban yang diperoleh diambil berdasarkan persamaan hoop stress yaitu 8359,5 kg. Penelitian ini menggunakan software Autodesk Inventor dan ANSYS workbench 18.1. dimana permodelan dibuat pada Autodesk Inventor dan simulasi dilakukan dengan software ANSYS 18.1. model dibuat menggunakan metode FLMs dengan 11 lapisan material Alumunium 7075-T6 dan Composite Epoxy Carbon Woven kemudian beban divariasikan.
Hasil penelitian menujukkan bahwa life cycle berkurang dengan bertambahnya beban. Sehingga dengan metode FLMs untuk Alumunium 7075-T6 dan Composite Epoxy Carbon Woven Preperg, umur fatik yang aman didapat 8.341x104 cycle dengan alternating stress 262.6 MPa pada beban 6000 kg pada beban 6000 kg drafik fatigue sensitivity masih menunjukkan cycle 104 pada beban 100%.
ANALISA TINGGI PERMUKAAN AIR OPTIMUM DALAM BASIN TERHADAP KUANTITAS AIR HASIL DAN UNJUK KERJA DESTILATOR TENAGA SURYA
Authors: Tua Arsenius Roni , Saragih Sehat Abdi , Elfiano Eddy
Published: December 2024

Destilator surya adalah alat yang digunakan untuk mendapatkan air bersih. Pada dasarnya cara kerja destilator surya ialah radiasi surya menembus kaca penutup dan mengenai permukaan dari plat penyerap, maka plat penyerap akan panas dan energy panas dari plat penyerap akan memanasi air laut yang ada didalam basin. Air tersebut akan menguap dan berkumpul dibawah permukaan kaca penutup, cairan yang melekat di kaca penutup akan mengalir mengikuti kemiringan kaca penutup disebabkan karena berat air sudah melebihi batas dan meneruskannya kekanal penampungan tempat air bersih. Penelitian ini bertujuan untuk mendapatkan tinggi air optimum dalam basin destilator surya yang menghasilkan kuantitas air hasil terbanyak dan untuk mendapatkan tinggi air optimum yang menghasilkan unjuk kerja terbaik. Analisa ini menggunakan variasi tinggi air 20 mm, 30 mm, 40 mm, 50 mm dan 60 mm. Pada setiap tinggi air memiliki kuantitas air hasil yang berbeda, hal ini disebabkan karena semakin tinggi air yang ada di dalam basin maka jumlah volumenya semakin banyak. Setelah dilakukan perhitungan didapat bahwa tinggi air 20 mm yang memiliki jumlah air hasil dan unjuk kerja yang paling baik dengan kuantitas air hasil sebesar 1.464 ml dan pada laju energi saat pengembunan sebesar 108,26 Watt, dengan laju destilasi dalam proses destilasi sebesar 0,0000451 kg/s, efisiensi produk sebesar 7,12 %, efisiensi system destilasisebesar 18,72 %.
SPEED BREAKER SEBAGAI PENGGERAK GENERATOR LISTRIK
Authors: Anwar Zainuri , Elfiano Eddy
Published: December 2024

ABSTRACT
The kinetic energy was produced by a moving vehicle can be used to generate power by using a speed breaker.  The kinetic energy is converted into mechanical energy by altering a reciprocating connecting rod into rotation of flywheel, then it is transmitted to the generator in order to produce electrical energy.  The purpose of this study was to determine the electrical energy generated from the crankshaft type speed breaker. Speed breaker used has 3 ramps with a maximum ramp height of 10 cm. the load and speed of vehicles passing the ramp are varied 72 kg, 82.5 kg, 88.7 kg at speeds of 5 km/h, 10 km/h, 15 km/h.  The result of the study shows that a vehicle with the mass of 88,7 kg was able to generate a 19 V of electric voltage, 32 A of electric current and 486,4 Watts.  That power is stored in a 12 V and 3 Ah batteries that needed  0.094 hour for charging. 
Keywords: Flywheel, Generator, Kinetic energy, Speed breaker
 
ABSTRAK
Energi kinetik yang dihasilkan oleh kendaraan yang bergerak dapat digunakan untuk menghasilkan daya dengan menggunakan speed breaker. Energi kinetik diubah menjadi energi mekanik dengan mengubah batang penghubung bolak-balik menjadi rotasi roda gila, kemudian ditransmisikan ke generator untuk menghasilkan energi listrik. Tujuan dari penelitian ini adalah untuk mengetahui energi listrik yang dihasilkan dari speed breaker tipe poros engkol. speed breaker yang digunakan memiliki 3 ramp dengan tinggi maksimum ramp 10 cm. beban dan kecepatan kendaraan yang melewati ramp di variasikan masing - masing 72 kg, 82,5 kg, 88,7 kg dengan kecepatan 5 km/h, 10 km/h, 15km/h. Hasil penelitian menunjukkan bahwa kendaraan dengan massa 88,7 kg mampu menghasilkan tegangan listrik 19 V, arus listrik 32 A, dan 486,4 Watt. Daya itu disimpan dalam baterai 12 V dan 3 Ah yang membutuhkan 0,094 jam untuk diisi daya.
Kata kunci: Energi kinetik, Generator, Roda gila, Speed breaker
PEMANFAATAN LIMBAH SERAT (FIBER) BUAH KELAPA SAWIT DAN PLASTIK DAUR ULANG (POLYPROPYLENE) SEBAGAI MATERIAL KOMPOSIT PAPAN PARTIKEL (PARTICLE BOARD)
Authors: Dedi Kurniawan Arif
Published: December 2024

Limbah plastik dan serat buah kelapa sawit jumlah nya sangat besar di Indonesia jika jumlah plastik dan serat buah kelapa sawit terus meningkat dikhawatirkan akan memberikan dampak buruk bagi lingkungan, untuk itu perlu ada cara untuk menggunakan kembali limbah plastik dan serat buah kelapa sawit, alternatif yang dapat dilakukan yaitu dengan mengubah kedua bahan tersebut mejadi papan partikel, Penelitian ini bertujuan mengetahui kualitas dari papan komposit dalam hal ini sifat fisis dan mekanik (kerapatan, kadar air, pengembangan tebal, modulus elastisitas (MOE), dan modulus patah (MOR)). Dari serat buah sawit dengan perekat plastik daur ulang polypropylene.  dengan perbedaan komposisi : 80% serat (filler) + 20% plastik (matriks) , 75% serat (filler) + 25% plastik (matriks), 70% serat (filler) + 30% plastik (matriks).dari hasil perhitungan diperoleh nilai uji kerapatan sebesar 0,71  , 0,73 dan 0,82 , kadar air sebesar 3,33 %, 2,25 % dan 3,77 %, pengembangan tebal sebesar 9 %, 13 % dan 14 %, modulus elastisitas 0,0455 (104 kgf/cm3) , 0,1519 (104 kgf/cm3) dan 0,1053 (104 kgf/cm3), modulus patah sebesar 67,2483 (kgf/cm3), 102,918 (kgf/cm3) dan 32,8493 (kgf/cm3), dari semua hasil pengujian hanya modulus elastisitas yang tidak memenuhi standar SNI 03-2105-2006
DIRECTION FLOW (DC) ELECTRICITY PRODUCTION THROUGH THE UTILIZATION OF STONE BANANA LEATHER WASTE (MUSA BALBISIANA) TO BE AN ENVIRONMENTALLY FRIENDLY BATTERY
Authors: Rafil Rafil Arizona
Published: December 2024

Batteries are one of the world's favorite sources of energy because of their ease and practicality of use. In a conventional battery, there are heavy metals such as mercury, lead, cadmium, and nickel. All these metals are B3 waste which is very dangerous for the environment and the human body if it is not recycled properly. Efforts that can be made to overcome the problem of B3 waste above are by researching and utilizing the waste of banana peel (Musa Balbisiana) to produce direct electrical energy (DC). With the aim of the community getting an environmentally friendly source of electrical energy, easy to recycle and worrying about the magnitude of the danger because the impact of heavy metals can be reduced. The purpose of this study is to determine the voltage (voltage) produced and the durability of the bio-battery made. The method used is to make a bio-battery paste from banana peels instead of the paste on conventional batteries. The results obtained from this study are the banana peel waste paste can conduct electricity. Produces a voltage of 1.24 volts and the bio-battery made from banana peel can last for 16 hours.
Mechanical Properties of Repair Welding High Yield Strength Structural Steel S690Q
Authors: Hendri Budi Kurniyanto  , Pratama Diki Hadi , Imam Khoirul  , M. Thoriq Wahyudi  , Mukhlis
Published: December 2024

Repeated welding caused by welding defects in the weld joint will result in changes in the mechanical properties of the weld joint, especially in the Heat Affected Zone (HAZ). Significant changes will occur when welding on steel materials that have undergone special treatment during the manufacturing process, such as quenched and tempered S690Q steel. S690Q steel is a structural steel with high yield strength with quenched and tempered conditions. The research was conducted by doing repeated welding as a simulation of the repair process using the GMAW process. Macro observations as well as tensile, bending, hardness, toughness tests were carried out on cross sections of welded joints. From the results of all the tests carried out the results meet the requirements of the BS EN ISO 15614-1 standard, but the results of the hardness test can identify significant changes in mechanical properties in the HAZ, especially in the bottom or root pass and hot pass areas. The average hardness value decreased from 334.07 HV at the top (face) to 209.55 HV and 198.88 HV at the bottom (hot pass and root pass) on the left side of the HAZ. While on the right side of the HAZ, the hardness value is 337.40 HV to 254.34 HV and 208.64 HV.
Keywords: HAZ, S690Q, Structural Steel, Quenched and Tempered Steel
Optimalisasi Proyek Rehabilitasi dengan Metode Value Engineering: Studi Kasus Perencanaan TK. Bakuwu Kota Palangka Raya
Authors: Bangun Dwi Candra Karya , Purwantoro Almuntofa , Dewantoro
Published: December 2024

[ID] Pembangunan infrastruktur merupakan sektor yang krusial di Kota Palangka Raya karena berperan penting dalam pembangunan ekonomi, sosial, dan pendidikan. Penyediaan infrastruktur dasar yang merata merupakan kunci mewujudkan kota sipil. Namun, pemborosan biaya proyek seringkali terjadi karena kurangnya ide, informasi dan desain yang efektif. Penelitian ini bertujuan untuk mengoptimalkan biaya dan kinerja proyek rehabilitasi gedung Taman Kanak-Kanak (TK) Bakuwu di Kota Palangka Raya melalui penerapan metode Value Engineering (VE). Penelitian ini diawali dengan pengumpulan data proyek, dilanjutkan dengan analisis melalui empat tahapan VE: Informasi, Kreatif, Analisis, dan Rekomendasi. Setiap tahapan berfokus pada evaluasi material yang digunakan dan pencarian alternatif yang lebih efisien melalui analisis biaya, kualitas, waktu pelaksanaan, dan kemudahan pelaksanaan menggunakan matriks evaluasi zero-one. Hasil penelitian menyarankan perubahan material untuk efisiensi biaya: Pekerjaan dinding bata merah diganti dengan alternatif bata ringan, Pekerjaan atap genteng metal diganti dengan seng gelombang BJLS 25 (80cm x 180cm), Pekerjaan lantai keramik polished 40x40 (granito) diganti dengan keramik ukuran 40x40 (Essenza), Pekerjaan kusen alumunium 4" tidak diganti. Total penghematan biaya yang dapat diperoleh setelah dilakukan Value Engineering sebesar Rp76.080.526,00- dengan persentase sebesar 5,69%.
[EN] Infrastructure development is a crucial sector in Palangka Raya City as it plays an important role in economic, social and educational development. Equitable provision of basic infrastructure is key to realizing a civic city. However, project cost wastage often occurs due to lack of ideas, information and effective design. This research aims to optimize the cost and performance of the Bakuwu Kindergarten building rehabilitation project in Palangka Raya City through the application of the Value Engineering (VE) method. This research begins with project data collection, followed by analysis through four stages of VE: Information, Creative, Analysis, and Recommendation. Each stage focused on evaluating the materials used and finding more efficient alternatives through analyzing cost, quality, execution time, and ease of implementation using a zero-one evaluation matrix. The results suggested material changes for cost efficiency: Red brick wall work replaced with lightweight brick alternative, Metal tile roof work replaced with BJLS 25 wave zinc (80cm x 180cm), Polished ceramic floor work 40x40 (granito) replaced with ceramic size 40x40 (Essenza), 4” aluminum frame work is not replaced. The total cost savings that can be obtained after Value Engineering is IDR 76,080,526.00- with a percentage of 5.69%.
Russian borrowings in the Kulakovsky's works ‘A town girl’ and ‘Town girls’
Authors: Sivtseva E. D. , Stepanova V. E.
Published: December 2024

Аlexei Kulakovsky devoted his whole life to his people. His artistic works, scholarly works on Yakut linguistics, folklore, ethnography are not studied in full and arouse the interest of specialists. The article studies the use of Russian borrowings in Kulakovsky's works. In his poetry, a special place is occupied by works about Yakut women, which reveal the problem of everyday life, fate and hard life of a Yakut woman of the early twentieth century. At the same time, among the poet's works one can find pieces that reveal the beauty, elegance and morality of a Yakut girl. In this regard, according to our observations, in the dilogy ‘Kuorat kyyha’ (‘A town girl’) and ‘Kuorat kyrgyttara’ (‘Town girls’) [1], Kulakovsky presents the image of Yakut girls, their living conditions, as well as quite prosperous life of local youth of that time. Moreover, this dilogy is an artistic source testifying to the beginning of the period of social development of Yakutia in the 1920s, the special spirit and structure of that time. The changes taking place in the life of Yakut society are also reflected in the language in general. This is confirmed by the abundance of borrowed words from the Russian language, confirming the renewal of society as a whole.
Creativity of the Kurilov brothers in the context of Yukaghir literature of Yakutia
Authors: Okhlopkova Zh. V.
Published: December 2024

The article provides an overview of the works of Semyon, Gavril and Nikolai Kurilovs in the context of the Yukaghir literature of Yakutia. The literary heritage of the Kurilovs in their native language is defined as the pinnacle of the development of the ethnic language. Stable means and techniques of artistic imagery are considered, aesthetic principles and patterns of formation of the original artistic world of writers in the aspect of interaction with national spiritual culture are analyzed. The purpose of the study is to identify the most characteristic poetical features of the artistic thinking of the authors, formed in the context of the Yukagir tradition. The name of Gavril Kurilov is associated with the creation of writing and the formation of the literary form of the Yukaghir language. Nikolai Kurilov's great merit is that, continuing the continuity, he confirmed the existence of an artistic tradition in Yukaghir literature, and deepening his innovative search, enriched Yukaghir literature with new forms, genres, directions, themes and images.
ИСПОЛЬЗОВАНИЕ ТЕХНОЛОГИЙ AUTOML ДЛЯ АВТОМАТИЧЕСКОГО АНАЛИЗА ВРЕМЕННЫХ РЯДОВ
Authors: СОБОЛЕВСКИЙ В А. , ЗАХАРОВ В В. , МУХАМЕТОВ Д И.
Published: December 2024

Анализ данных временных рядов является важнейшей областью исследований процессов функционирования объектов и явлений различной природы. В статье приведены результаты использования AutoML подхода для автоматизации разработки моделей автоматического анализа временных рядов на основе машинного обучения. Предлагаемая система основана на ансамблей двух моделей. Первая решает задачу прогнозирования временных рядов. Вторая осуществляет классификацию объектов. Используемый ансамблевый подход позволяет эффективно решать широкий спектр практических задач в области анализа временных рядов. Программная реализация выполнена на основе созданной интеллектуальной платформы AutoGenNet. Использована парадигма No-Code разработки. Пользователям, не обладающие специальными навыками, предоставлено средство управления процессами проектирования и обучения моделей машинного обучения. Заложенные в систему функциональные возможности обеспечивают генерацию программных оболочек для обученных моделей. Разработана и реализована программном уровне новая технология автоматизации создания и обучения моделей автоматического анализа временных рядов для решения практических задач в различных областях экономики.

The analysis of time series data has emerged as a crucial concern across various commercial sectors, addressing tasks such as forecasting currency metrics and detecting industrial equipment malfunctions. This paper presents an AutoML approach aimed at automating the development of machine learning models for automatic time series analysis. The proposed system involves two primary models: one focused on time series forecasting and the other on classification. This ensemble of models effectively tackles a broad spectrum of practical challenges in the field. The automation of structural-parametric synthesis and hyperparameter optimization is showcased through these models, implemented within the AutoGenNet software platform. Emphasizing a No-Code development paradigm, AutoGenNet allows users to navigate complex model creation and training processes with ease, thus lowering entry barriers. Furthermore, the platform includes mechanisms for generating software wrappers for trained models. Collectively, these advancements enable scalable automation of model generation and training, facilitating efficient solutions for diverse time series analysis tasks.
Злоупотребление административным ресурсом как фактор, влияющий на участие в голосовании
Authors: Климова Ю.Н.
Published: December 2024

Цель настоящей работы исследование проблемы злоупотребления административным ресурсом как фактора, влияющего на участие в голосовании, и как противоправного деяния, представляющего собой воспрепятствование осуществлению избирательных прав граждан. Автором проведено эмпирическое криминологическое исследование с применением метода анкетирования, которое позволило обозначить проблему и обосновать выводы и предложения. В работе определены понятия административный ресурс в избирательной кампании, использование административного ресурса в избирательном процессе, фальсификация избирательных документов. С учетом анализа отечественных исследований и авторских криминологических исследований выделены признаки административного ресурса в избирательном процессе, определены четыре группы видов такового, предложены альтернативные способы повышения явки избирателей путем применения позитивных способов выражения протестного настроения, стимулирующих политическую конкуренцию в избирательном процессе.

The purpose of this work is to study the problem of abuse of administrative resources as a factor affecting voting, and as an unlawful act, which is an obstruction of the exercise of citizens voting rights. The author conducted an empirical criminological study using the questionnaire method, which allowed to identify the problem and substantiate conclusions and suggestions. The concepts of administrative resource in the election campaign, use of the administrative resource in the election process, falsification of election documents are defined. Taking into account the analysis of domestic studies and authors criminological studies, the characteristics of the administrative resource in the election process are highlighted, four groups of types are defined, alternative ways of increasing the turnout of voters are proposed by using positive ways of expressing the protest mood, stimulating political competition in the election process.
К вопросу о введении новой меры пресечения в виде запрета определенных действий
Authors: Цветкова Е.В. , Симагина Н.А.
Published: December 2024

Рассматривается новая мера пресечения в виде запрета определенных действий. Исследуются запреты, налагаемые судом на подозреваемого (обвиняемого). Аргументируется необходимость дальнейшего изучения вопросов, связанных с применением запрета определенных действий.

A new measure of restraint in the form of a ban on certain actions is being considered. The prohibitions imposed by the court on the suspect (accused) are investigated. The need for further study of issues related to the application of the ban on certain actions is discussed.
Особенности участия Банка России в предупреждении несостоятельности банков
Authors: Шумова К.А. , Крисько В.С.
Published: December 2024

Рассматриваются правовые аспекты новейшей системы предупреждения несостоятельности банков при участии Центрального Банка Российской Федерации. На конкретных примерах анализируются законодательные положения основ механизма санации банков,

The legal aspects of the latest bank insolvency prevention system with the participation of the Central Bank of the Russian Federation are considered. The specific provisions analyze the legal provisions of the basis of the mechanism of rehabilitation of banks,
Место и роль субъектов административной юрисдикции регионов России в реализации законодательства об административных правонарушениях: состояние и проблемы развития
Authors: Хатуаев В.У.
Published: December 2024

В статье на основе анализа правовых источников, научной литературы, практики реализации федерального и регионального законодательства об административных правонарушениях, а также проведенных автором в этой области социологических исследований рассмотрены актуальные проблемы административной ответственности и обозначены пути разрешения некоторых проблем, в том числе на уровне субъектов Российской Федерации. Серьезной критике подвергается тенденция к увеличению составов административных правонарушений. Среди отрицательных последствий такого положения — усиление противостояния общества и государства, выражающееся в том числе в массовой неуплате гражданами и их объединениями штрафных санкций. Кроме того, это приводит к подмене административной ответственностью других видов юридической ответственности (гражданской и дисциплинарной). Автор полагает необходимым сокращение составов административных правонарушений в законодательстве субъектов Российской Федерации путем включения их в КоАП РФ, что способствовало бы  устранению противоречия некоторых из них положениям Конституции РФ (ч. 3 ст. 55). Делается вывод о нецелесообразности создания и функционирования административных комиссий муниципальных образований в силу их малой эффективности, а также о необходимости увеличения численности мировых судей, что позволит существенно снизить их загруженность.

The article based on the analysis of legal sources, scientific literature, the practice of implementation of federal and regional legislation on administrative offenses, as well as the sociological studies conducted by the author in this area, addressed topical issues of administrative responsibility and outlined ways to resolve some problems, including at the level of constituent entities of the Russian Federation. The trend towards an increase in the composition of administrative offenses is being seriously criticized. Among the negative consequences of such a situation is the intensification of the confrontation between society and the state, including in the mass non-payment by citizens and their associations of penalties. In addition, this leads to the substitution of administrative liability for other types of legal liability (civil and disciplinary). The author considers it necessary to reduce the composition of administrative offenses in the legislation of the constituent entities of the Russian Federation by including them in the Code on Administrative Offenses of the Russian Federation, which would help to eliminate the contradiction of some of them to the provisions of the Constitution of the Russian Federation (part 3 of article 55). The conclusion is made about the inexpediency of the creation and functioning of administrative commissions of municipalities due to their low efficiency, as well as the need to increase the number of justices of the peace, which will significantly reduce their workload