bluuebunny/crossref_metadata_2025 huggingface dataset:
Efficiency improvement on wind turbine through bump up stepper motor
Authors: Balaji Dhashanamoorthi
Published: November 2023

This paper presents with the starting torque provision for the wind turbines which are sometimes not rotating even at cut-in wind speed, (rotation sensed through output power of the turbine) here if the power is zero above the cut-in wind speed then the turbine is not in running condition. Here we are using the sensorless sensing method, by providing some extra torque through stepper motor for starting purpose we will improve the efficiency of the wind turbines. Normally the speed of the wind is not a constant, hence by providing this type of set-up can make the wind turbine to rotate to its maximum extent (i.e. the rotation time increases,efficiency improves). Also the supply for the stepper motor proposed to be provided with solar panels to make the system more eco-friendly and self-supporting.
Artificial Intelligence to detection fault on three phase squirrel cage induction motors subjected to broken bar fault
Authors: Balaji Dhashanamoorthi
Published: November 2023

Induction motors are widely used in various industrial applications due to their robustness, reliability, and low cost. However, they are also prone to various types of faults, such as broken rotor bars, bearing defects, stator winding faults, and eccentricity. These faults can cause performance degradation, energy loss, and even catastrophic failures if not detected and diagnosed in time. Therefore, condition monitoring and fault diagnosis of induction motors are essential for ensuring their safe and efficient operation. In this paper, we propose a novel fault diagnosis method for induction motors based on artificial intelligence, peak variation response (PVR), park vector approach (PVA), and standard deviation (SD). The proposed method consists of four steps: · Data acquisition and preprocessing, · Feature extraction using pvr and pva, · Feature selection using sd, and · Fault classification using artificial neural networks. The PVR and PVA are used to extract the amplitude and phase information of the stator current signals under different load conditions and fault types. The SD is used to select the most relevant features for fault diagnosis. The ANNs are used to classify the faults based on the selected features. The proposed method is validated by experimental results on a 1.5 kW three-phase induction motor with various simulated faults. The results show that the proposed method can effectively diagnose different types of faults with high accuracy and robustness.
HIV-negative encephalitis and meningoencephalitis in the elderly
Authors: Nora Righi  , Warda Boucetta  , Melissa Doumandji  , Samy Slimani  , Daniel Floret  , Bruno Lina
Published: November 2023

Introduction. The elderly are at a higher risk of infectious pathologies, which represent the third cause of primary mortality over 65 years and the leading cause of incidental mortality. The aim of a prospective longitudinal study conducted from April 1, 2012 to August 31, 2015 was to compare the epidemiological, clinical, biological, and etiological characteristics of encephalitis and meningoencephalitis in the elderly with those of young adults. Methods. Patients aged over 28 days with suggestive symptoms of encephalitis were included from three medical departments (resuscitation, infectious diseases, and pediatrics) based on established inclusion and exclusion criteria. Patients seropositive for HIV and children under 15 years of age were excluded. Based on age, two groups were formed: group A (under 65 years old) and group B (65 years old and above), and were compared epidemiologically, clinically, and in terms of evolution. Results. Out of 141 files that met the inclusion criteria, 38 were excluded (age ≤ 15 years). The average age for groups A and B were 36.27 ± 13.9 years (extremes: 17-64 years) and 72.55 ± 5.6 years (range: 66-83 years), respectively. In group B, progressive onset was the main feature (54.5%), associated with behavioral disorders (81.8%) and focal neurological disorders (81.8%). A significant part of these patients also had respiratory signs (36.8%), while in group A, behavioral disorders, focal and diffuse neurological disorders represented 49.6%, 45.5%, and 29.3% of cases, respectively. Out of 92 (65.2%) patients in group A, 44 (47.8%) had confirmed and/or probable viral etiologies, 31 (33.7%) had confirmed and/or probable bacterial etiologies, 3 (3.3%) had parasitic etiologies, 29 had confirmed co-infections, and 42 (45.7%) were treatable. Conclusion: The study highlights the frequency of encephalitis and meningoencephalitis of viral origin in the elderly. The diagnosis remains difficult and any neurological sign recent onset and evolving in a febrile context should suggest the diagnosis.
Environmental factors militating against the activities of ammonia oxidizing archaea and ammonia oxidizing bacteria in soil
Authors: Bello Marcus Oluyemi
Published: November 2023

This review aims to scrutinize the effect of ammonia concentration, temperature, pH, drought and inhibitors on activity of AOA and AOB in soil. Ammonia concentration in soil increases during drought due to the reduced soil water content and, with desiccation stress or a combination of both factors result in greater inhibition of AOA than AOB during drought. AOA were more susceptible to increased desiccation stress than AOB, irrespective of initial soil ammonium concentration and AOA cultures were more sensitive than AOB to osmotic stress which represent an additional niche differentiating factor between AOA and AOB in soil. Activity and growth of AOA and AOB observed in soil amended with high ammonium concentration at different temperature, suggesting that AOA can contribute to nitrification in highly fertilized soil. The selective inhibition of AOA by simvastatin in culture and in soil provides evidence for oxidation of ammonia by AOB at low ammonium concentration. The findings advance our understanding of the influence of ammonium supply, temperature and osmotic stress on soil nitrification and its role in controlling the availability of ammonium-based fertilizers for plant uptake.
Magnetically recoverable Pd-SILP-Fe3O4@SiO2 catalyst for the Suzuki–Miyaura cross-coupling
Authors: Suraj Ashok Sonawane  , Dattaprasad Marutrao Pore
Published: November 2023

An efficient method for the synthesis of range of biaryl through Suzuki-Miyaura cross-coupling of a variety of aryl boronic acids with aryl halides employing highly water dispersible, magnetically separable, palladium tagged, magnetic nanoparticle supported, ionic liquid phase catalyst (Pd-SILP-Fe3O4@SiO2) in water under aerobic conditions has been developed. This nanocatalyst exhibited high thermal stability, high catalytic efficiency, high turnover frequencies (TOF), compatibility in aqueous systems, easy magnetic recovery, and reusability up to 6th run. The major advantages of this method are mild reaction conditions, easy set-up, easy workup, low Pd loading (0.00084 mol% of Pd), higher yields, and use of water as a green solvent, which makes it both environmentally and economically appealing.
Peranan Sektor Industri Pengolahan dalam Perekonomian di Indonesia dengan Pendekatan Input – Output Tahun 2010 – 2016
Authors: Rahmah Amaliya Nur , Widodo Sugeng
Published: November 2023

This study analyzes the role of the manufacturing industry sector in the Indonesian economy, and analyzes the linkages between the processing industry sector and other economic sectors, both input and output providers from the manufacturing sector in Indonesia. Besides analyzing the distribution coefficient and sensitivity of the spread of the processing industry sector in Indonesia, and analyzing the effect of the economy based on multiplier effects on output, income, and labor in Indonesia. The analytical method used is the analysis in the Input table - Indonesia's Output in 2016 classification of 17 sectors aggregated into 9 data processing sectors with the help of Microsoft Excel (computer software) program. Based on the results of the linkages in the processing industry sector, the value of future total linkages (4.188) is greater compared to total backward linkages (2.336), indicating that the manufacturing sector is very important in availability. output used as input by other sectors in Indonesia. While the results of the spread, the value of the sensitivity of the spread of the processing industry sector (3.143), and the value of the distribution coefficient (1.090), the value of spread is greater than one, this indicates the manufacturing industry sector encourages economic growth and is able to attract economic growth. Multiplier results, output multiplier values in the processing industry sector (1.815), income multiplier value in the manufacturing industry sector (0.205), and industrial sector labor multiplier values (0.006). From the results of the 2016 Input – Outputanalysis of the manufacturing industry sector efforts should be made to develop a better processing industry sector in increasing economic growth. The processing industry sector here as the leader sector, with the development of industry will lift the development of other sectors, and will improve the economy in Indonesia.
Pengaruh Intellectual Capital Terhadap Kinerja Perusahaan Perbankan yang Terdaftar di Bursa Efek Indonesia
Authors: Suprayogi M. Dodik , Karjati Pratiwi Dwi
Published: November 2023

The Intellectual Capital concept emerged because of the industrial-based economic shift towards knowledge-based. From previous research it was known that IC had an effect on the company's financial performance. With the competitive advantage that the company has, it will improve the performance of the company itself. So that IC can be said as an intangible asset that has a significant impact on performance and all success in business. Therefore the author wants to examine more about "The Effect of Intellectual Capital on the Performance of Banking Companies Listed on the Indonesia Stock Exchange". By using a quantitative research approach, where the population in this study are all banking companies (commercial banks) operating in Indonesia from 2014 to 2017 which routinely (tri wulan) report their financial position to Bank Indonesia (BI), which is 115 banks, then taken a sample of 44 companies using purposive sampling technique. The independent variable in this study is Value Added Intellectual Coefficient (VAIC ™) consisting of Value Added Capital Employed (VACA), Value Added Human Capital (VAHU), and Structural Capital Value Added (STVA). The dependent variable is the company's financial performance which consists of Risk profile, Good Corporate Governance, Earning, and Capital (RGEC). Testing the hypothesis in this study using PLS (β and γ) is done by bootstrap resampling method. And from the results of the analysis it is known that Intellectual capital does not have a significant effect on Non Performing Loans (NPL) but found that the Intellectual capital has a significant effect on the Loan to Deposit Ratio (LDR), Good Corporate Governance (GCG), Return On Asset ( ROA), Net Interest Margin (NIM) and Capital Adquency Ratio (CAR)
Hubungan Tingkat Pengetahuan Ibu Tentang Asupan Protein dengan Kejadian Stunting pada Balita
Authors: Azani Anggun Sukma , Naktiany Wayan Canny , Sukanty Ni Made Wiasty
Published: November 2023

ABSTRACT

 

HUBUNGAN TINGKAT PENGETAHUAN IBU TENTANG ASUPAN PROTEIN DENGAN KEJADIAN STUNTING PADA BALITA DI WILAYAH KERJA PUSKESMAS LINGSAR

 

Anggun Sukma Azani

 

Background: Toddlers are one of the age groups that are prone to nutritional problems. One of the nutritional problems that often occurs in toddlers is stunting. Stunting is a chronic malnutriyion in toddlers that causes children to be too short of children of the same age.

 

Objective: The purpose of this study was to determine the relationship between the level of maternal knowledge about protein intake with the incidence of stunting in toddlers in the Lingsar Health Center work area.

 

Method: The method used in this study is a type descriptive analytic observational research with a cross sectional approach. The population in this study was all stunted toddlers aged 24-59 months in Batu Mekar village, totaling 153 children. The sampling technique in this study was simple random sampling technique with a sample of 65 respondents based on the calculation results using the Lemeshow formula. Data analysis using spearman correlation test.

 

Research Results: The results showed that there was a relationship between the mother’s level of knowledge about protein intake (p = 0.001), there was no relationship between maternal education (p = 0.671), there was no relationship between maternal work (p = 0.060), there was no relationship between maternal age (p = 0.509) and the incidence of stunting in the Lingsar Health Center work area.

 

Conclusion: The conclusion in this study is that there is a significant relationship between the level of mother’s knowledge about protein intake and the incidence of stunting in toddlers in the Lingsar Health Center work area.

 

 

Keywords: Protein Intake, Toddlers, Mother Knowledge, Stunting
DIVERSITY OF FOSSILS IN THE SECTIONS OF СHORTKIV SUITE (LOCHKOVIAN) IN PODILLIA
Authors: Grytsenko Volodymyr , Naymenko Yevhen
Published: November 2023

The paper deals with a collection of fossils collected by the authors from two outcrops of the Chortkiv Formation of the Lokhkivian stage of the Devonian: on the Dniester River south of Zalishchyky and near the village of Bilche-Zolote on the Seret River (Ternopil region, Ukraine). Although the collection is small, it is represented by a wide variety of fossils from the rock mass of greenishgrey siltstone with interbedded limestone. The section has a thickness of almost 140 m and is rhythmic in nature, with argillites dominating. The systematic composition of the finds testifies to its marine genesis. Cephalopod phragmocones predominate. Their modern representatives live in sea basins with normal salinity. We have no reason to doubt that cephalopods existed in Devonian seas under similar conditions. The remains of pelecypods are second in abundance. The remains of brachiopods, which were also exclusively marine, have been found, but their numbers and diversity have decreased compared to the previous stage. Tentaculites are represented by two species. It is interesting to note that their elongated conical shells are mainly oriented in one direction, in accordance with the hydrodynamics of the environment. The collection contains a number of different ostracods that have not yet been identified. An increase in their number could indicate an abnormal salinity. Finally, the bryozoans are represented by the remains of one species, mostly inlaid with cephalopod shells. All the fossils in our collection are of marine origin, since the modern representatives of the species live in seas with normal salinity. It is planned to use the collection to improve the museum’s Devonian exhibition.
Analysis of diagnostic and treatment measures for chronic pelvic pain in women in routine clinical practice
Authors: Shurpyak S.O. , Kozlovskyi I.V. , Pyrohova V.I. , Okhabska I.I.
Published: November 2023

Chronic pelvic pain (CPP) for a long time remains one of the important medical and social problems due to the variability of clinical manifestations, negative impact on reproductive health and quality of patient’s life. Epidemiological studies indicate that CPP occurs in 15-20% of women of reproductive age. According to many authors, diagnosis and treatment of CPP is not an easy task due to unclear diagnostic criteria, variety of symptoms, insufficient diagnostic tools, etc.The objective: to analyze the diagnostic and therapeutic measures of women with pelvic pain syndrome in routine clinical practice.Materials and methods. A retrospective study of the medical patient’s cards of 557 women of reproductive age (19–49 years old) who were consulted by a gynecologist for CPP was conducted.Results. A significant prevalence of pelvic pain syndrome in patients under 30 years of age (51.2%) was revealed. In 290 women with complaints only for CPP, in 15.9% of cases, in the absence of gynecological pathology, were diagnosed the following pathologies: interstitial cystitis (19.6%), diverticulitis and dolichosigma (17.4%), irritable bowel syndrome (23.9%), myofascial pain (15.2%), pathology of the lumbosacral spine (10.9%). In the same group of women the following gynecological pathologies were found: malformations of the genitourinary system (3.3%), anomalies of the development of the uterus (9.3%), endometriosis (24.2%), adenomyosis (8.8%), leiomyoma of the uterus (8.4%), combined proliferative benign diseases of the genitals (14.9%), pelvic inflammatory diseases (7.9%), pelvic adhesive process (9.8%), pelvic floor dysfunction (13.5%). The diagnosis of CPP was established in 10.0% of women in the absence of gynecological and non-gynecological pathology.Conclusions. Identifying the CPP reasons in women is a difficult diagnostic process, as it can be caused by the presence of endometriosis, combined proliferative benign diseases of the genital organs, anomalies of genitourinary system, adenomyosis, pelvic inflammatory diseases, pelvic adhesions, pelvic floor dysfunction, venocongestion. CPP in women is often a result of non-gynecological pathology or a combination of such with gynecological diseases, which determines the need for an interdisciplinary approach to both diagnosis and treatment of such patients. In routine clinical practice, not enough attention is paid to determine the intensity and characteristics of the pain syndrome, which is often combined with late referral of patients for examination. In more than half of the analyzed cases (51.5%), the reason for women’s referral for examination is not pelvic pain syndrome as such, but a pathology that could be related to or a consequence of diseases causing CPP (abnormal uterine bleeding, infertility, etc.).
The value of some indices of heart rate variability in the diagnosis of fetal growth retardation
Authors: Lakhno I.V. , Martynenko O.V. , Raimondi G. , Shulgin V.I.
Published: November 2023

Fetal growth retardation (FGR) is one of the most serious problems in current perinatology. This pathology leads not only to the deterioration of perinatal outcomes but also significantly increases morbidity during adult life. FGR is known to be featured by its delayed “neurological maturation”. This is manifested in a decrease in autonomic nervous regulation according to the fetal heart rate variability (HRV) scores and indices. The objective: to study HRV in fetuses with normal biometric indices compared to similar parameters of growth retarded fetuses. Materials and methods. The 47 pregnant women who had fetuses with normal biometric indices (I group) and 33 patients with fetal growth retardation (II group) were included in the study. The investigation of the fetal HRV was performed by processing the R–R intervals obtained via non-invasive electrocardiogram (ECG) and involved the following indices: STV (short term variations), LTV (long term variations), AC/DC (acceleration capacity/deceleration capacity), TP (total power), SI (stress index), SDNN (standard deviation of normal to normal intervals), EnRE (entropy of the time series), D2 (correlation dimension of the time series), Z (temporary irreversibility) і FL (measure of fuzzy logic, integrated measure of HRV). Results. The obtained data indicated that the indices of fetal HRV were reduced in the patients with FGR. These indices have utility in screening programs for the detection of fetal intrauterine nutrition and growth disturbances. The results of the study allow us to believe that the ability to accelerate heart rate patterns is partly preserved even during FGR. This may indicate a very ancient phylogenetic nature of the reaction of the heart system of the fetus to its motile activity. However, decelerations according to the DC were typical for FGR. A non-invasive fetal ECG could become a useful supplementary method in the current methods’ spectrum used in perinatal medicine. Conclusions. Therefore, the development of algorithms for the diagnosis of FGR requires the inclusion of the following HRV indices: STV, LTV, DC, TP, SI, SDNN, D2, Z, and FL. These biophysical markers of FGR can be used as a screening program in conditions of lack of access to high-quality ultrasound diagnostics or be a valuable addition to existing perinatal strategies.
Depresiasi Makna Konkuren dalam Undang-Undang Pemerintahan Daerah Terhadap Daerah Kepulauan
Authors: Anugrah Pradana Syafaat , Achmad Dirga , Rosita Rosita
Published: November 2023

Tulisan ini membahas tentang konsep pemerintahan daerah dalam kaitannya dengan daerah kepulauan dengan menggunakan pendekatan konseptual. Tulisan ini berangkat dari sebuah pemikiran bahwa daerah kepulauan merupakan bagian dari Negara Kesatuan Republik Indonesia, sehingga perlu adanya penanganan pelayanan publik yang berbasis kekhususan tentunya yang berada di daerah kepulauan. Pemerataan pelayanan publik dimulai dengan menggeser makna urusan pemerintahan konkuren yang tertuang dalam Undang-Undang Nomor 23 Tahun 2014 tentang Pemerintahan Daerah yang mana dalam substansinya sangat bersifat rigid dalam pengaturannya, sehingga dibutuhkan pergeseran makna konkuren khusus untuk daerah kepulauan agar tercipta sebuah keseimbangan pelayanan publik yang bisa dirasakan masyarakat yang berada di daerah kepulauan. Pemaknaan urusan pemerintahan konkuren terhadap daerah kepulauan berangkat dari pendekatan pelayanan publik yang dimulai dari daerah non kepulauan yang menjadi penghubung antar pulau dengan memusatkan pelayanan pada daerah kepulauan yang memiliki jangkauan akses terdekat dari pulau-pulau kecil yang ada di daerah kabupaten/kota yang mana tujuan akhirnya akan memberikan kemudahan dalam hal pelayanan publik dan menjadikan daerah kepulauan sebagai satu kesatuan yang integratif. Percepatan proses pembangunan daerah-daerah kepulauan menjadi hal yang mutlak dilakukan oleh pemerintah dan pemerintah daerah demi mewujudkan kesejahteraan masyarakat khususnya yang berada di daerah kepulauan.Kata-kata Kunci: Konkuren, Pemerintahan Daerah, Daerah Kepulauan
THE INDEPENDENT STATE COMMISSION IN INDONESIA: A COMPARATIVE REVIEW OF ITS INSTITUTIONAL ASPECTS
Authors: Ramadani Rizki , Arifin Muhammad Ya'rif
Published: November 2023

The establishment of the Independent State Commission and other non-structural institutions was one of the alterations in the structure of the Indonesian constitution during the transition era and after the 1945 Constitution was amended. It is not uncommon for these Commissions to face criticism and controversy due to their autonomous authority and independence from the major branches of power. The objective of this research is to examine and describe the primary traits of such an institution in order for it to be recognized as an Independent State Commission by comparing it to the concept and best practices in the United States. As well as to justify the legitimacy of its position within the Indonesian constitutional framework. As a doctrinal legal research, this study uses a conceptual and legal comparative approach to secondary data presented in a descriptive-analytical manner. The findings revealed that the independent State Commission's two key characteristics were its independence from the executive organs and its autonomous-regulatory power. In terms of legal position, the classical trias politica perspectives need be modified as the Independent State Commission is now viewed as a new branch of government under a new separation of powers framework.
Analysing Racial Theories and Hierarchies Existing at the Time of the Asia-Pacific War: Japan’s View of the “South-Sea Islands”
Authors: Dionisio Agnese
Published: November 2023

This paper provides an analysis of the racial theories and conceptions prevailing in Japan during the Asia-Pacific War, a period spanning approximately 15 years from the Mukden Incident of 1931 until 1945, highlighting Japan’s imperialism in East Asia, Southeast Asia, and Oceania. The central theme explores how the Japanese Empire positioned itself in comparison to Western nations and other Asian peoples, leading to the creation of a racial hierarchy with the “Yamato race” at the pinnacle, while categorizing all other Asian ethnicities into different levels below. Particular emphasis is placed on the racial theories and hierarchies constructed around the region back then referred to as “South Sea Islands”, Nan’yō guntō.
Behavior in Organization
Authors: Angelica Risa Aulia
Published: November 2023

KESELARASAN TUJUAN• Tujuan utama sistem pengendalian manajemen adalah untuk memastikan tercapainya “keselarasan tujuan” semaksimal mungkin.• Keselarasan tujuan dalam suatu proses berarti tindakan-tindakan yang mengarahkan setiap anggota untuk menyelaraskan tujuan pribadinya masing-masing, sesuai dengan kepentingan perusahaan.• Tentu saja keselerasan tujuan secara sempurna antara individu dan perusahaan itu tidak pernah ada.• Satu alasan penting setiap orang yang bekerja biasanya menginginkan kompensasi (dalam bentuk uang),sedangkan dari sudut perusahaan ada batas tertentu kompensasi yang dapat diberikan.• Pertimbangan strategi perusahaan:• Tindakan apa yang bisa diambil untuk memotivasi karyawan?• Apakah tindakan tersebut sesuai kepentingan perusahaan?FAKTOR INFORMAL YANG MEMPENGARUHI KESELARASAN TUJUAN• Faktor informal bisa berbentuk aspek eksternal dan internal• Aspek eksternal adalah norma-norma tentang perilaku yang diharapkan di dalam masyarakat, dimana organisasi/ perusahaan menjadi bagian dari padanya.• Norma-norma ini mencakup sikap yang sering disebut etos kerja.Aspek –aspek internal yang mempengaruhi keberhasilan pengendalian manajemen adalah sebagai berikut:a) Budaya, yaitu aturan atau kebiasaan yang berlaku dalam perusahaan atau sering juga disebut iklim kerja.b) Gaya Manajemen, termasuk sikap pimpinan terhadap pengendalian. Biasanya sikap bawahan merefleksikan apa yang mereka anggap sebagai sikap atasan mereka.c) Organisasi informal, adalah hubungan kerja secara informal antara satu bagian dengan bagian lainnya, sehingga setiap orang akan mengerti arah mana yang akan dituju perusahaan.d) Persepsi dan Komunikasi, perintah yang diterima bawahan dari seorang atasannya bisa saja berbeda. Kesalahan persepsi bisa saja terjadi, dan jika tidak ditangani dengan baik, bisa merugikan perusahaan. Maka diperlukan komunikasi.SISTEM PENGENDALIAN FORMALFaktor lain yang berpengaruh adalah sistem formal.Sistem tersebut dikelompokkan menjadi dua, yaitu:• Sistem pengendalian manajemen• Peraturan (Rules)
Genetic Mutations in Fenugreek (Trigonella foenum-graecum) Caused by Sodium Azide
Authors: Liu Chris , Li Chen
Published: November 2023

Genetic Mutations in Fenugreek (Trigonella foenum-graecum) Caused by Sodium Azide
A global initiative of International Space University, Stanford, and Next-Gen Alliance (SAP) in capacity building
Authors: Taratukhin Victor
Published: November 2023

The UNOOSA Workshop presentation is covering the wide aspects of Academia-Industry partnership, using Silicon Valley as an example. In this presentation the partnership between International Space University, Stanford and SAP is highlited. The Workshop is to foster dialogue among a diverse group of stakeholders in the fieldof capacity building for space science, technology and its applications, and to take stock and discuss about various ideas and proposals for improving coordination and cooperation in the future. The outcomes and recommendations identified were provided inputs for the United Nations.
Transfer Pricing
Authors: Lestari Syifa Puji
Published: November 2023

transfer pricing yaitu jumlah uang yang digunakan untuk menjelaskan setiap transfer barang/jasa antar REVENUE CENTER, atau Nilai uang yang dilekatkan pada suatu transfer barang/jasa pada transaksi yang melibatkan setidaknya salah satu dari kedua pihak yang terlibat adalah sebuah PUSAT LABA (Harga itu mencari elemen laba)
How Covid-19 changed the way we visit rivers? Applications of big data for sentiment analysis
Authors: Akhshik Arash , Strzelecka Marianna , Tusznio Joanna , Grodzińska-Jurczak Małgorzata
Published: November 2023

Rivers lay the societal foundations to connect people with various activities around them. While the literature has overlooked the river, emotional values, and wellbeing linkage, how the rivers are perceived by visitors and how the use of rivers has changed during the pandemic can assist in evaluation and decision support in land use policies and plans. On the other hand, social media, assisting in articulating visitation patterns and moods proximate to the river, provides unprecedented insight to better macro- manage these areas. In this study, we employed Machine Learning to conduct a content analysis for rivers of Poland to expose User-Generated Content (UGC) through the visitors’ lens. We aim at understanding an essential cultural hegemony, the patterns of visits, and the moods of visitors. We further compared the results with the Covid-19 daily infections. The findings suggest an increased pressure on rivers during the pandemic, specifically at the time of the lowest sentiments. Our results may help in articulating patterns and moods proximate to the river that provide unprecedented practical insight and illuminate the path for further research proposals.
Understanding strategy
Authors: Angelica Risa Aulia
Published: November 2023

Pemahaman strategiTinjauan• Strategi merupakan rencana-rencana untuk mencapai tujuan organisasi.• Strategi masing-masing umumnya berbeda diantara organisasi yang satu dan lainnya.• Sistem pengendalian manajemen merupakan alat untuk mengimplementasikan strategi.• Pengendalian harus menyesuaikan dengan kebutuhan strategi organisasi.Tujuan-Tujuan• Tujuan perusahaan, umumnya ditentukan oleh Chief Excecutive Officer (CEO) suatu perusahaan,dengan saran dari para manajemen senior dan biasanya disahkan oleh dewan direksi.• Di beberapa perusahaan, tujuan pada mulanya dibuat oleh para pendiri untuk generasi selanjutnya.– Contohnya: Henry Ford, Ford Motor Company; Walt Disney, Walt Disney Company, dlsb.Memaksimalkan Nilai Pemegang Saham• Pencapaian laba yang memuaskan merupakan cara terbaik menyatakan tujuan perusahaan.• Ada dua alasan:1. Istilah “memaksimalkan” berimplikasi pada cara mencapai jumlah pendapatan perusahaanmaksimum.2. Walaupun mengoptimalkan nilai pemegang saham merupakan tujuan utama, tetapi itu bukanlah satu-satunya tujuan.Profitabilitas• Profitabilitas ditunjukkan dengan persamaan merupakan hasil dari dua rasio, yaitu:• Revenue – Expenses Revenues• -------------------------- x ---------------- = ROI• Revenues Investment• Rasio pertama yaitu: persentase profit margin• Rasio kedua yaitu: perputaran investasi (Investmentturn over)
Igor Stravinsky and Barcelona: an unfulfilled promise
Authors: Fontelles-Ramonet Albert
Published: November 2023

Igor Stravinsky (1882-1971) visited Barcelona on six occasions. At the beginning of the 1920s, the musician was immersed in an aesthetic trend focused on the wind instruments and wind ensembles, for which he showed interest in the cobla and the sardana. So much so that, in 1924, after attending a concert by the Cobla Barcelona, he promised its players that he would write a sardana for cobla, a promise that became a myth that has survived to the present day. On the one hand, this article includes a description of Stravinsky’s vital moment and the cultural protocol of his stays, as well as the criticisms related to his concerts, and the links he had with the Cobla Barcelona. On the other hand, it also reflects his enthusiasm and his opinion of the cobla and the sardana. Finally, it explores to what extent this seduction prompted the musician to write a sardana for cobla.
The nature of manajement control system
Authors: Angelica Risa Aulia
Published: November 2023

Pengertian sistem- Sistem merupakan suatu cara tertentu dan biasanya berulang untuk melaksanakan suatu atau serangkaian aktivitas . - Karakteristik sistem yaitu : lebih kurang membentuk ritme tertentu , terkoordinasi , dan mengulangi serangkaian tahapan tertentu untuk mencapai suatu tujuan tertentu . - Dalam konteks sistem pengendalian manajemen , sistem adalah sekelompok komponen yang masing - masing saling menunjang , saling berhubungan maupun yang tidak , yang keseluruhannya merupakan suatu kesatuan ( Arief Suady ) .
Cross-linguistic priming of relative clause attachments in Mandarin-English bilinguals – the effects of branching direction and second language proficiency
Authors: Shen Guyu , Scheepers Christoph , Yao Bo
Published: November 2023

In two experiments, we investigated relative clause (RC) attachment priming within Mandarin (L1) and from English (L2) to Mandarin (L1) in Mandarin-English bilinguals. Experiment 1 demonstrates a low-attachment (LA) preference for Mandarin, with significant priming effects influencing the attachment of RC completions. Experiment 2 reveals that higher English (L2) proficiency enhances same-attachment priming from English (L2) to Mandarin (L1), despite the opposite branching directions between two languages. These findings suggest that RC attachments are processed in a hierarchical configuration rather than a linear chunking configuration. Notably, the differential priming effects across L2 proficiency levels further underscore the developmental aspect of L2 language syntactic acquisition and representation. This study sheds light on the hierarchical nature of syntactic representations and their crosslinguistic interactions in bilingual speakers, enriching the discourse on bilingual syntactic processing and structural priming.
The Position That Awaits: Implications of Expected Future Status for Performance, Helping, Motivation, and Well-Being at Work
Authors: Lemay Edward , Park Hyunsun , Fernandez Jessica , Marr Jennifer Carson
Published: November 2023

Social status shapes many important aspects of people’s experiences at work. Guided by research and theory on prospection, the authors tested the predictions that a) expectations of future status predict important outcomes at work independently of current status; and b) expectations of future status are based on current status and partially explain effects of current status. Eight studies using a combination of survey, experimental, and intensive longitudinal methods supported these predictions. Across these studies, expectations of future status had unique effects relative to current status and partially explained the effects of current status on behavioral outcomes (i.e., task performance, organizational citizenship behavior), motivational and affective outcomes (i.e., work engagement, turnover intentions, and learning, performance, and helping motivation), and psychological well-being. Furthermore, several of these responses predicted changes in status over time, and they elicited status conferral by others, suggesting that expectations of future status may elicit responses that confirm those expectations. Status may be consequential for people’s work lives, in part, because it shapes how people construe the future. Implications are discussed.
Dynamic Mechanisms That Couple the Brain and Breathing to the External Environment
Authors: Goheen Josh , Wolman Angelika , Angeletti Lorenzo Lucherini , Wolff Annemarie , Anderson John A E , Northoff Georg
Published: November 2023

Brain and breathing activities are closely related. However, the exact neurophysiological mechanisms that couple the brain and breathing to stimuli in the external environment are not yet agreed upon. Our data support that synchronization and dynamic attunement are two key mechanisms that couple the brain and breathing to external periodic stimuli. First, we review the existing literature, which provides strong evidence for the synchronization of brain and breathing in terms of coherence, cross-frequency coupling and phase-based entrainment. Second, using EEG and breathing data, we show that both the lungs and brain attune the temporal structure of their power spectra to the periodic structure of external inputs. We highlight the role of a novel mechanism, dynamic attunement, in playing a key role in coordinating the tripartite temporal alignment of the brain, breathing and input dynamics across longer timescales like minutes. Overall, this perspective sheds light on the mechanisms of brain-breathing coupling and its alignment to stimuli in the external environment.
OPTIMALISASI PENGGUNAN MEDIA PEMBELAJARAN DIGITAL DALAM PROSES PEMBELAJARAN SEJARAH
Authors: Setiani Dea Putri
Published: November 2023

Artikel ini bertujuan untuk menginvestigasi dan menganalisis strategi yang dapat digunakan dalam optimalisasi penggunaan media pembelajaran digital dalam proses pendidikan sejarah. Artikel ini mengeksplorasi potensi dan manfaat media pembelajaran digital dalam meningkatkan pembelajaran sejarah. Hasil pembahasan ini menunjukkan bahwa penggunaan media pembelajaran digital dapat membantu siswa dalam memahami konsep dan peristiwa sejarah dengan lebih baik melalui penggunaan gambar, video, animasi, dan simulasi. Selain itu, artikel ini juga menyoroti pentingnya pelatihan dan pengembangan profesional bagi guru dalam memanfaatkan media tersebut secara efektif. Dalam konteks ini, penelitian ini juga mengidentifikasi strategi optimalisasi penggunaan media pembelajaran digital, termasuk pengembangan konten yang menarik, interaktif, dan sesuai dengan kebutuhan siswa, serta pemanfaatan platform pembelajaran online untuk kolaborasi dan interaksi. Dengan demikian, penelitian ini memberikan kontribusi penting dalam mengembangkan pendekatan pembelajaran sejarah yang inovatif dan menarik melalui pemanfaatan teknologi dan media digital.
Penggunaan Teknologi Media Sosial Sebagai Media Pembelajaran
Authors: Rahayu Putri Nor
Published: November 2023

Teknologi di era sekarang yang semakin canggih membuat banyak hal dapat dilakukan melalui teknologi jejaring media sosial, seperti halnya digunakan dalam media pembelajaran, dengan semakin pesatnya teknologi membuat media sosial dapat digunakan untuk media pembelajaran. Artikel ini membahas mengenai penggunaan teknologi media sosial sebagai media pembelajaran, mengeksplorasi manfaat dan dampaknya terhadap proses pembelajaran. Jika digunakan sebaik mungkin pemanfaatan penggunaan tekonolgi media sosial dalam media pembelajaran dalam proses pembelajaran dapat meningkatkan kualitas pembelajaran media sosial jika digunakan semaksimal mungkin.
Assessment of Climate Change Effects on the Hydrological Regime of Bagmati River Basin using SWAT Model
Authors: Shrestha Smriti , Maskey Gunjan , Kayastha Rijan Bhakta
Published: November 2023

Developing economies have been particularly vulnerable to the consequences of climate change due to their quickly growing populations and underdeveloped social and economic infrastructure. The Bagmati River Basin (BRB) belonging to such an economy is susceptible to the effects of climate change, including droughts and floods brought upon by changes in discharge. This study assessed the potential effects of climate change on discharge in BRB using the Soil and Water Assessment Tool (SWAT). The model was calibrated and validated based on observed flow data from 2000-2010 at two outlets: Khokana and Padhera Dovan. Using R2, NSE, PBIAS, RSR, and p-factor, the goodness of fit between the final simulated values and the observed values were evaluated. Historical data from three meteorological stations and bias-corrected global climate model (GCM) outputs from the ACCESS-CM2 model were used to drive the calibrated SWAT model under two scenarios (SSP 2-4.5 and SSP 5-8.5) from the IPCC Sixth Assessment Report (AR6). The study demonstrated long-term spatial and temporal variations in hydrologic responses to future climate changes, providing insights for water resources managers and those involved in mitigating natural hazards in the region.
Urban Heat Variation and Temperature Lapse Rate in the Kathmandu Valley
Authors: Thapa Nabin , Baniya Binod , Bhusal Bhawana , Sigdel Madan , Khanal Kripa , Acharya Ram Hari
Published: November 2023

The rate of urbanization growth has accelerated and made urban areas comparatively warmer than surroundings which are the main issues of urban heat worldwide. The Kathmandu Valley is one of the million plus cities with the fastest rate of urbanization and consequent extreme heat. In this study, urban heat was analyzed using both in-situ and satellite-based observation and estimated temperature lapse rate. The Mann Kendell test, Sen’s slope, raster image analysis and lapse rate estimation methods were used. The results showed that average temperature difference in between urban core and surrounding was 4.07°C from 1990 to 2020. Likewise, the summer day temperature in Putalisadak was 8.8°C higher than the Nagarkot. The maximum temperature has increased in all stations where Godavari station has increased significantly (0.073°Cyr−1, p<0.0001).  During all seasons, the daytime temperature is higher than the nighttime temperature. The maximum 32.86°C daytime temperature was recorded on August 4, 1pm and the minimum temperature was 3.67°C on Jan 20, 6am, 2020 at the city core. Similarly, the highest temperature was recorded at 31°C in Bagbazar and 33°C in Patan on July 10 and July 11, 2022 respectively when the humidity was lower. Satellite-based observation also shows that the urban heat scenario of the Kathmandu Valley was higher in the urban core which was ranges from 21.06 to 26.09 during 2000-2020. The temperature of the city has increased. However, temperature lapse rate in response to Nagarkot (reference station) is normal i.e decreased temperature in response to increased height. The higher lapse rate is generally found in the Godavari and lower was observed in the Machhegaoun. Overall, the Kathmandu Valley is getting more warmer compared to the surroundings. This comprehensive study is useful to explore the understanding of urban heat islands and temperature lapse rate in the major cities in compared to the surroundings in Nepal.
Salmonella Epidural Abcess with Acute Paraplegia: Report of a Rare Vertebral Infection
Authors: Carvalho Ajay S , Jain Atul , Dey Subir , Sengupta Sudip K
Published: November 2023

Salmonella Vertebral osteomyelitis (SVO) is an uncommon entity.  In this article, we reported a rare case of a 39-year-old man admitted with low backache for three days which progressed to paraparesis within 24 hours. Urgent CEMRI revealed Spondylodiscitis D7/D8 associated with an epidural abscess causing significant cord compression. He was initially diagnosed as thoracic Potts Spine and underwent emergency decompressive surgery. He was started on Antitubercular drugs, however, tissue and wound culture grew Salmonella Enterica. USG abdomen revealed hepatosplenomegaly.  He was started on 6 weeks intravenous antibiotics accordingly; the patient showed postoperative improving neurological deficits with significant symptomatic relief and radiological resolution.
Open versus Endoscopic and Microscopic Pituitary Adenoma Excision– An Institutional Experience
Authors: Shanmugaiah Anand , Radhakrishnan Raghavendran
Published: November 2023

Introduction: For symptomatic nonsecreting pituitary adenomas (PAs), surgical resection remains the treatment of choice. In this retrospective study, we compare the efficacy of open versus endoscopic and microscopic excision of pituitary adenoma, and to evaluate the merits and demerits of each approach.
Material and Methods: This study is a retrospective analysis of patients who underwent surgical excision for symptomatic pituitary adenoma in institute of neurosurgery, madras medical college from January 2022 to December 2022. Various parameters were analyzed including the age, sex, type of surgical resection done, duration of surgery, average blood loss, extent of resection of tumors, and intra- and post-operative complication.
Results: A total of thirty eight patients with pituitary adenoma were operated from January 2022 to December 2022. Six patients were operated by endonasal endoscopic transsphenoidal surgery and six patients were operated by microscopic transsphenoidal surgery, 26 patients were operated by Pterional craniotomy and excision of tumour. In an endoscopic and microscopic group, complete tumor excision was achieved in 8 patients (66.6%) and in open surgery group, it was achieved in 6 (23.1%) patients. In endoscopic and microscopic group, the mean operative time was 120 ± 25 min (ranged 80–135 min) and in open surgery group, it was 150 ± 15 min (ranged 130–175 min). In endoscopic and microscopic group, mean blood loss was 120 ± 30 ml (80–160 ml), and in open surgery group, it was 200 ± 15 (150–230 ml). Postoperative CSF leak from wound site was present in 1 case in open surgery group. There was no mortality in either group. Duration of hospital stay was 5 days in endoscopic and microscopic group and 14 days for open surgery group.
Conclusion: Endoscopic and microscopic approach provides a wide surgical field and broad lateral vision making easier distinction of tumor tissues. Thus, there is less blood loss, less operative time, less postoperative complication, and early discharge from the hospital.
A Treatable Cause of Cervical Myelopathy in a Young Female
Authors: Balagopal Krishnan , Nadarajah Jeyaseelan , Santhosh Sreyas , Shams Munavira K , Koshy Riya Ann , Ponnachan Pretty
Published: November 2023

Neuromyelitis Optica (NMO) or Devics Disease is an inflammatory demyelinating disorder of the central nervous system involving the neurons of the optic nerve and the spinal cord. It is seen more commonly in females and follows a relapsing clinical course in more than eighty percent of cases. The incidence of the same is rising in the Indian subcontinent. We present here a case of a young female patient presenting with features of a subacute cervical myelopathy with longitudinally extensive transverse myelitis on imaging of the spine. Investigations revealed features of  Neuromyelitis Optica. She was diagnosed and treated early which led to good long term outcome
Tinjauan Hukum Islam Terhadap Transaksi Penukaran Mata Uang Kartal (Kertas) Rusak Di Pasar Baruga Kota Kendari
Authors: Reski Reski , Maguni Wahyudin , Abu Nawas Sitti Syakirah
Published: November 2023

Artikel ini bertujuan untuk mengetahui penerapan penukaran mata uang kartal (kertas) rusak di pasar Baruga Kendari dalam tinjauan hukum Islam terhadap transaksi penukaran mata uang kartal (kertas) rusak di pasar Baruga Kendari. Menurut perkembangannya uang memiliki beberapa fungsi dalam perekonomian, yaitu; sebagai alat pertukaran (medium of exchange), sebagai unit penghitung (unit of account), penyimpan nilai (store of value), dan standar untuk pembayaran ditangguhkan. Sesuai dengan ketentuan pelaksanaan dari peraturan Bank Indonesia Nomor: 6/14/PBI/2004 yang direvisi menjadi PBO Nomor: 9/10/2006 mengenai pengeluaran, pengedaran, pencabutan dan penarikan serta pemusnahan uang dijelaskan mengenai layanan penukaran uang rupiah kepada masyarakat. Penukaran dapat dilakukan di kantor pusat Bank Indonesia maupun di kantor perwakilan Bank Indonesia. Praktik penukaran uang kertas rusak yang terjadi di pasar Baruga dalam tinjauan hukum Islam tidak diperbolehkan, karena termasuk kategori riba fadhal, hal tersebut dikarenakan praktik penukaran uang kertas rusak di pasar Baruga menggunakan akad jual beli yang dimana obyek yang diperjualbelikan adalah uang kertas yang rusak. Penerapan jasa penukaran mata uang kertas rusak yang terjadi di pasar Baruga Kota Kendari terdapat beberapa hal yaitu akad yang digunakan dalam praktiknya adalah akad jual beli, bukan akad sharf (tukar-menukar), penentuan harga ditentukan secara sepihak oleh pemberi jasa penukaran uang rusak, penentuan besaran nominal dalam transaksi penukaran uang rusak adalah 50% dari nilai nominal mata uang rusak yang ditukarkan dan faktor penyebab para pedagang dan masyarakat memilih menukarkan uang rusak di pasar Baruga Kota Kendari, para pedagang dan masyarakat tidak mengetahui bahwa pihak BI (Bank Indonesia) yang telah ditunjuk dapat menerima penukaran mata uang yang rusak atau tidak layak edar.