bluuebunny/crossref_metadata_2025 huggingface dataset:
First and Second-Order Energy Eigenvalues of One-Dimensional Quantum Harmonic and Anharmonic Oscillator with Linear, Quadratic, Cubic and Polynomial Perturbation Potential
Authors: Madububa B.I , Achuko N. I. , Mbagwu JohnPaul Chiagoziem , Jonas C.I , Ozuomba J.O
Published: December 2022

This work is aimed at obtaining the energy eigenvalues for one-dimensional quantum harmonic and anharmonic oscillators perturbed by linear, quadratic, cubic and polynomial potentials. To obtain the solutions of the energy eigenvalues, we employed the time-independent perturbation theory to calculate the first and the second-order energy correction, which we used to obtain the complete generalised energy eigenvalues of the quantum harmonic oscillators with linear, quadratic, cubic and polynomial perturbation potential of the same unperturbed Hamiltonian (H).
Narrativas y prácticas pedagógicas de maestros sobre el Modelo Escuela Activa Urbana
Authors:   Fe y Alegría La Paz, Restrepo Ortiz Sebastián , Monroy Velasco Iris Rubi ,   Universidad Autónoma de Coahuila
Published: December 2022

El presente artículo investigativo con enfoque cualitativo tiene como propósito analizar desde las narrativas las prácticas pedagógicas de los maestros que forman parte del Modelo Escuela Activa Urbana (EAU). Establece como unidades de análisis intencionalmente a 10 maestros llamados enlaces, los cuales pertenecen a instituciones públicas de la ciudad de Manizales, Colombia. La selección intencionada estuvo orientada por su experiencia con el modelo educativo estudiado y su trayectoria en el campo pedagógico. La recolección de la información que sustenta el estudio se obtuvo mediante entrevistas semiestructuradas, y la sistematización y triangulación de información se hizo con el programa Atlas.ti, donde se realizó la operacionalización de categorías que permiten la comprensión del fenómeno estudiado, así como la identificación de tendencias convergentes y divergente en las prácticas pedagógicas con respecto al modelo EAU y, posteriormente, a través de la interpretación, se realizó el análisis específico de los resultados. Los hallazgos y recomendaciones son estructuras narradas por los maestros, lo cual hace de este artículo un proceso de construcción colaborativa.
Aportes de los Nuevos Estudios de Literacidad a los procesos de investigación sobre la lectura y escritura en la formación de docentes
Authors:   Instituto Tecnológico y de Estudios Superiores de Occidente, Riascos Perlaza Betzaida Noelia
Published: December 2022

En el siguiente artículo se analizan los Aportes de los Nuevos Estudios de Literacidad (NEL) a los procesos de Investigación educativa, específicamente a la investigación sobre los procesos de la lectura y la escritura en la educación superior. Para ello, se realiza un análisis de los NEL, se presenta la teoría social de la literacidad, se evidencia por qué es importante estudiar la lectura y la escritura desde el modelo ideológico y se presentan dos conceptos relevantes para el estudio: la noción de evento letrado y las prácticas letradas. Por último, se reflexiona sobre la importancia de incluir perspectivas etnográficas en las investigaciones sobre los procesos de lectura y escritura.
Open-label placebo effects on psychological and physical well-being: A conceptual replication study
Authors: Bräscher Anne-Kathrin , Ferti Ioanna-Evangelia , Witthöft Michael
Published: December 2022

Background

Contrary to traditional placebos, open-label placebos (OLP) abstain from deception, i.e., participants are openly informed to receive an inert substance. Studies in clinical and healthy samples evidence the efficacy of OLPs. This study aims to conceptually replicate and expand findings of a recent OLP study in healthy participants while implementing a within-subject design and daily instead of retrospective assessments. Additionally, the effect of a brand name on the medicine container is tested and possible predictors of the OLP effects are explored.

Method

Healthy participants (N = 75) received OLP and no placebo for 5 days each (randomized sequence) and answered daily questionnaires on sleep quality, bodily symptoms, mental well-being, and psychological distress. The medicine container of half the participants had a brand name, the remaining did not. Different personality traits and situational factors were assessed.

Results

Mental and physical well-being did not differ between OLP and control phase, i.e., overall, no OLP effect emerged. Contrast analysis indicated that an OLP effect emerged for sleep quality and psychological distress when no brand name was present. Further, an OLP effect emerged in persons with higher expectations for bodily symptoms (r = .23, p = .046) and psychological distress (r = .24, p = .037).

Conclusions

Methodological differences to the original study are discussed as an explanation for the failure to induce overall OLP effects. Future studies should continue to replicate previous findings and determine the exact conditions of successful implementation of OLP effects in healthy as well as clinical samples.
Symptom perceptions in functional disorders, major health conditions, and healthy controls: A general population study
Authors: Weigel Angelika , Meinertz Dantoft Thomas , Jørgensen Torben , Carstensen Tina , Löwe Bernd , Weinman John , Frostholm Lisbeth
Published: December 2022

Background

The present study investigated differences in symptom perceptions between individuals with functional disorders (FD), major health conditions, and FDs + major health conditions, respectively, and a group of healthy individuals. Furthermore, it investigated the relevance of FDs among other health-related and psychological correlates of symptom perceptions in the framework of the Common Sense Model of Self-Regulation (CMS).

Method

This cross-sectional study used epidemiological data from the Danish Study of Functional Disorders part two (N = 7,459 participants, 54% female, 51.99 ± 13.4 years). Symptom perceptions were assessed using the Brief Illness Perception Questionnaire (B-IPQ) and compared between the four health condition groups. Multiple regression analyses were performed to examine associations between symptom perceptions, FDs, and other health-related and psychological correlates from the CMS framework.

Results

Individuals with FDs (n = 976) and those with FDs + major health conditions (n = 162) reported less favorable symptom perceptions compared to the other two groups, particularly regarding perceived consequences, timeline, and emotional representations (effect size range Cohen’s d = 0.12-0.66). The presence of a FD was significantly associated with all B-IPQ items, even in the context of 16 other relevant health-related and psychological correlates from the CMS framework, whereas symptom presence last year or last week was not.

Conclusion

In the general population, symptom perceptions seem to play a more salient role in FD than in individuals with well-defined physical illness. Symptom perceptions should therefore be targeted in both primary and secondary interventions for FDs.
PyQuickMaps
Authors: Schoening Timm
Published: December 2022

A slim python library to link maps and sampling data with prediction methods. PyQuickMaps can do interpolation (with scipy.interpolate.griddata), kriging (with pykrige) and random forest regression (with sklearn.ensemble.RandomForestRegressor). It also features plotting nice geographical maps with matplotlib and storing those to geotiff with rasterio. Coordinate transforms are managed internally with osgeo/gdal.
OceanCV
Authors: Schoening Timm
Published: December 2022

OceanCV provides computer vision algorithms and tools for underwater image analysis. This includes image processing, pattern recognition, machine learning and geometric algorithms but also functionality for navigation data processing, data provenance etc.
Mapping the knowledge of machine learning in pharmacy: a scientometric analysis in CiteSpace and VOSviewer
Authors: Bai Min , Shi Yajun , Cui Na , Liao Yucheng , Zhao Chao , Shanshan Cao , Sun Kexin , Wang Jingwen , Ye Weiliang , Ding Yi
Published: December 2022

Background To systematically analyze the knowledge mapping of global development trends and display the status quo, intellectual base and hotspots in ML.
Methods We searched for scientific publications related to the application of machine learning (ML) in pharmacy from 1970 to 2021 in the Web of Science Core Collection (WoSCC) on February 22, 2022. CiteSpace and VOSviewer were used for analyzing key features of the application of ML in pharmacy searches, including annual output, countries, organizations, journals, authors, references, research hotspots, and frontiers.
Results A total of 13677 studies were extracted as published between 1970 and 2021. Our results suggested that increased numbers of researchers paid more attention to ML applications in pharmacy during this period. Research collaboration was close enough between research countries, organizations and authors. The United States was the country of highest production. California System ranked at the first. Journal of Chemical Information and Modeling published the most studies. Schneider G participated in the highest number of studies. Publication “Breiman L, 2001, Mach Learn, V45, P5” was the one with the highest co-citation number. Research hotspots and frontiers included neural network (NN), artificial neural network (ANN) and deep learning (DL).
Conclusion The amount of researches related to ML applications in pharmacy increased from 1990. NN, ANN, and DL were the recent research focuses, therefore more attentions were needed in those research fields.
HUKUKUN ÜSTÜNLÜĞÜNÜN BİR UNSURU OLARAK MERKEZ BANKASI BAĞIMSIZLIĞI
Authors: TÜRKOĞLU KARACAOVA Ezgi Nur , ÖNGEL Mehmet Murat
Published: December 2022

Merkez bankası bağımsızlığı son dönemde yaygın olarak hem Türkiye’de hem de dünyada bir tartışma
konusu haline gelmiştir. Bu tartışmalarda merkez bankalarının bağımsızlığı araç-amaç bağımsızlığına
sıkıştırılır veya bağımsızlık, kökenlerinin tartışıldığı durumlarda para basma yetkisi ile tekeline (senyoraj
hakkı) dayandırılır. Merkez bankası bağımsızlaşması ile hukukun üstünlüğü veya hukuk devleti
kavramlarının sıkça birlikte kullanıldığı da dikkate alındığında bu tartışmanın daha farklı bir şekilde
yapılması gerekmektedir. Bu çalışmada, merkez bankası bağımsızlığı iki koldan; başka bir deyişle birbiri
ile ilgili iki süreç olan üstkurullaşma ve finansallaşma süreçleri bakımından ele alınacaktır. Üstkurullaşma
süreci, düzenleyici kurulların oluşum süreçleri bakımından geniş bir perspektif sunar ve merkez bankaları
özelinde iktisadi işlevin merkez bankası bağımsızlığıyla olan ilişkisini açıklamada yetersiz kaldığı yeri
doldurabilir, böylece finansallaşma literatürünün eksikliği tamamlanabilir. Yapmak istediğimiz, merkez
bankalarını üstkurullaşma ve yönetişim açısından ele alarak her ne kadar doğrudan bu süreçlerin sonuçları
olmasa da ilgili süreçlerin merkez bankalarında yarattığı dönüşümleri ortaya koymaktır. Böylece merkez bankaları üstkurullaşmanın bir parçası ve dolayısıyla hukukun üstünlüğünün modern ölçümlerinin bir
parçası olarak sayılabileceğini ve belki de sayıldığını göstermektir.
Harmonic reduction using Particle Swarm Optimization based SHE Modulation Technique in Asymmetrical DC-AC Converter
Authors: Boora Kamaldeep , Kumar Anurag , Malhotra Isha , Kumar Vikram
Published: December 2022

Many inverters play an important role in transmitting and processing energy to power system networks. To reduce the cost and size of multilevel inverters, various topologies have been included in the literature. But these topologies do not look at the complete harmonic distortion in the output waveform. In this study, a modern multilevel inverter structure, a mutated H-bridge inverter is adopted that demands a small amount of switches, driver circuits, power diodes and DC voltage sources compared to conventional multilevel inverters to produce the required level in the output voltage. The mutated H-bridge converter uses a nearest-level control method, produces high value of total harmonic at the output voltage and low-level harmonics content is also high, which is more dangerous than high-order harmonics. Therefore, the selective harmonic elimination (SHE) method is used to reduce the low frequency harmonics and the total harmonic distortion to the output voltage. Comparison of complete harmonic deviation and low-level harmonic content using the above-mentioned control strategies on the 31-level inverter is presented. Simulation studies confirm the performance of a 31-level inverter with low-order harmonics and a complete harmonic distortion using the SHE process. The effectiveness and accuracy of the SHE in producing 31 level waveform is demonstrated by utilizing the test outcomes and the THD found is of the order of 2.8%, 1.7%, 1.7% and 1% for the modulation index values of 0.5590, 0.7440, and 0.8380 and 0.9110 respectively.
Analog Feedback Communication System with Receive Diversity and MRC
Authors: Tengshe Richa , Kumar Navin
Published: December 2022

This study investigates the analog feedback communication system (AFCS) architecture considering Rayleigh fading channel model and receive diversity maximum ratio combining (MRC). This architecture employs a power-efficient transmitting unit, an estimator at the receiver side and iterative algorithm that minimizes the mean square error (MSE). Using the feedback channel, the estimated received sample is fed back to the transmitter. The performance of AFCS with the Rayleigh fading channel model is evaluated using MSE optimization. The investigation revealed that when compared to a single input single output AFCS system, the diversity-enabled AFCS system achieves negligible MSE in fewer iterations. MSE of order 10 −3 is achieved by 6 receive antennas with MRC in only 4 iterations at 0dB channel signal-to-noise ratio (SNR), compared to a single input single output AFCS system that requires more than 10 iterations to achieve the same order of MSE.
Automatic land cover classification with SAR imagery and Machine learning using Google Earth Engine
Authors: T. Desai Geeta , N. Gaikwad Abhay
Published: December 2022

Land cover is the most critical information required for land management and planning because human interference on land can be easily detected through it. However, mapping land cover utilizing optical remote sensing is not easy due to the acute shortage of cloud-free images. Google Earth Engine (GEE) is an efficient and effective tool for huge land cover analysis by providing access to large volumes of imagery available within a few days after acquisition in one consolidated system. This article demonstrates the use of Sentinel-1 datasets to create a land cover map of Pusad, Maharashtra using the GEE platform. Sentinel-1 provides Synthetic Aperture Radar (SAR) datasets that have a temporally dense and high spatial resolution, which is renowned for its cloud penetration characteristics and round-the-year observations irrespective of the weather. VV and VH polarization sentinel-1 time series data were automatically classified using a support vector machine (SVM) and Random Forest (RF) machine learning algorithms. Overall accuracies (OA), ranging from 82.3% to 90%, were obtained depending on polarization and methodology used. RF algorithm with VV polarization dataset stands better in comparison to SVM achieving OA of 90% and Kappa coefficient of 0.86. The highest user accuracy was obtained for the water class with both classifiers.
Human Face Recognition and Age Estimation with Machine Learning
Authors: Kavita Kavita , Singh Chhillar Rajender
Published: December 2022

Face Recognition (FR) applications are becoming more and more common these days. Face recognition, techniques, tools, and performance are all shown in this work, along with a literature review and gaps in many areas. Some of the most common uses of the FR include medical and government sectors as well as educational institutions. The FR technique can identify an appropriate individual through a camera. Online courses, online FDPs, and Webinars are becoming more interactive nowadays. Using Machine Learning, it is possible to quickly and securely determine a student's unique id to administer virtual online tests. The paper is an analysis of Machine learning and deep learning algorithms as well as tools such as Matlab and Python. The paper covers a survey of different aspects such as face detection, face recognition, face expressions, and age estimation. Hence, this is helpful for researchers to choose the right direction for their research. Future face recognition research is also considered in the paper which is now trending in face recognition systems. Data from recent years are used to evaluate the performance.
English Transliteration of Arabic Personal Names with the Definite Article {al-} on Facebook
Authors: Al-Jarf Reima
Published: December 2022

This study aimed to explore how native speakers of Arabic transliterate first and last names containing the definite article {al-} to English on Facebook; what variations exist in transliterating the definite article itself, which is usually attached to the name in Arabic script; how Arabic speakers transliterate {al-} before sun and moon letters in their names; and which strategies they use in transliterating names with a definite article. A sample of 641 unique names with 1207 occurrences (repeats) was collected from the author’s friends’ list on Facebook. Results revealed that {al-} was used in 55% of the names; {el-} was used in 44%; reduced {l-} was used in 1% and {il-} was used in one name only. In 54% of the names, the definite article is attached to the name, with the names spelled in lowercase (الجرف Algarf, Aljarf; الشيخ Alshekh; Alsayd, Elsayed, Alqudah; Alshareef). In 15.5% of the names, the definite article is detached from the name, i.e., spelled as an independent morpheme (الجرف Al Jarf, Al Jorf, Al Jurf; القضاة Al Qudah). In 15.5% the name is spelled with a capital letter although it is attached to the definite article (الجرف AlJurf). In 13.5%, the definite article and the name are hyphenated (الجرف El-Garf, Al-Jurf). In 1%, the definite article is reduced to {l-}, i.e., the vowel in the definite article is deleted (الجرف ljarf, الأسود Lassoued , الغريب Leghrib). In addition, it was found that 40 of the name that follows the definite article begins with a sun (coronal) consonant (Al-Salem; Attaher) as opposed to 60% of the names that begin with a moon letter (Alomari, Aljarf). The study recommends a strategy for transliterating the definite article where the following name begins with a sun (coronal) letter based on the English grapheme-phoneme correspondence rules to enable non-native speakers of Arabic to pronounce the transliterated al+ noun accurately.
Self-Defense Training to Reduce the Fear of Violence Among Women and Girls
Authors: Follo Giovanna
Published: December 2022

Community contributes to the experience of fear and risk of violence within a girl’s and woman’s lived reality. Girls and women also try to navigate an internalized gendered body discourse that deems them not capable of self-protection. The purpose of this research was twofold. First, this research describes self-defense in navigating gender violence expectations in their daily lives to fill the gap in self-defense literature for women's self-empowerment. Second to begin understanding how empowered self-defense could address the fear of high-risk environments and increase confidence. The study took place in Tijuana, Mexico, in 2017. The post-self-defense seminar questionnaires indicated that all the women understood the risk of violence and the types of violence encountered. Ninety-eight percent of the participants stated they would use real-life techniques in potential confrontations. This improved capability of using techniques can reduce perceived fear of violence by this group of women and girls in Tijuana, Mexico.
Sulama Düzeyinin Zeytin Ağaçlarında Stoma İletkenliğinin Günlük ve Mevsimlik Değişimlerine Etkisi
Authors: UÇKAY Ongun , AKKUZU Erhan
Published: December 2022

Çalışma; 2018 yılında, Bornova Zeytincilik Araştırma Enstitüsü Müdürlüğünde, yetişkin Memecik çeşidi zeytin ağaçlarında yürütülmüştür. Çalışmada, farklı sulama düzeylerinde ( K1=ET0 (yağışa dayalı), K2=ET100, K3=ET66 ve, K4=ET33) zeytin ağaçlarında sulama öncesi ve sulama sonrası stoma iletkenliği (gs)’nin mevsim içindeki değişimleri izlenmiştir. Ayrıca gün içerisinde değişimi ortaya koymak amacıyla yağışa dayalı (K1) ve kontrol (K2) konularında dönem içerisinde 4 farklı günde iki saat arayla stoma iletkenliği (gs) ölçümleri yapılmıştır. Çalışma süresince konulara uygulanan sulama suyu miktarı 0 ile 904 mm arasında, bitki su tüketim değerleri ise 132 ile 894 mm arasında değişiklik göstermiştir.

Çalışmada sulama öncesi stoma iletkenliği verilerinin sezon ortalamaları, K1, K2, K3 ve K4 konuları için sırasıyla 179.6, 275.6, 250.2 ve 242.4 mmol m-2 s-1 olarak bulunmuştur. Sulama sonrası stoma iletkenliğinin sezon ortalamaları ise K2, K3, K4 konuları için sırasıyla 330.7, 293.3 ve 245.1 mmol m-2 s-1 olarak bulunmuştur. Çalışmada elde edilen verilere göre, stoma iletkenliği değerlerinde konular arasındaki fark istatistiksel olarak önemli bulunmuştur. Çalışma sonucunda, zeytin ağaçlarında su stresinin belirlenmesinde, stoma iletkenliği (gs) ölçüm değerlerinin kullanılabileceği ifade edilebilir. Gün içerisinde stoma iletkenliği değişimlerine bakıldığında, stresin en belirgin olarak gözlendiği saatler 14:00 civarıdır. Yani gün içerisinde bu saatlerde yapılacak stoma iletkenliği ölçümlerinin stresi belirlemede daha başarılı olacağı söylenebilir.
O kamenim gomilama otoka Šćedra
Authors: Marijan Mia
Published: December 2022

U sklopu projekta „Mapiranje, dokumentiranje i pregled arheoloških lokaliteta otoka Šćedra“, provedenoga u ljeto 2018. i 2019. godine, otkriven je izrazito veliki broj kamenih gomila na otoku Šćedru koje nisu bile ustanovljene u dosadašnjim stručnim i amaterskim arheološkim istraživanjima otoka. Terenskim su pregledom i zračnim istraživanjem, pored suvremenih suhozida, dokumentirane kružne, ovalne i izdužene rasute kamene gomile. Na osnovi pregleda satelitskih snimki Državne geodetske uprave iz 1968. i novih zračnih snimki, uočava se utjecaj vegetacije na (smanjenu) vidljivost takvih tvorevina iz zraka. Proučavanjem posebice kružnih gomila utvrđeno je postojanje obrazaca pri odabiru kamenoga materijala i položaja za njihovo podizanje. Temeljem njihovih karakteristika, smještaja u krajoliku i već istraženih sličnih struktura toga prostora, pretpostavljamo da su arheološkoga karaktera, i to prapovijesni grobni humci, što vjerojatno ukazuje na izrazitiji intenzitet korištenja otoka u prošlosti. Ipak, kao bi se potvrdio i jasno definirao karakter gomila, kao i kronološko određenje svake, trebaju se provesti stručna arheološka iskopavanja.
DIDÁTICA EM TEMPOS DE RETROCESSOS DEMOCRÁTICOS: O DESAFIO DE PENSAR COMPLEXO
Authors: Corrêa de Paula Alfredo Henrique , Suanno Marilza Vanessa Rosa
Published: December 2022

O artigo tem como objetivo apresentar reflexões sobre o papel da didática em tempos de retrocessos democráticos. Primeiramente, são apresentadas as potencialidades revigorantes do ensino quando o ato de ensinar é visto como ato de resistência, de conservação e de revolução. Em seguida, enfatiza-se a mudança paradigmática de pensamento proposta por Edgar Morin. Por último, aponta-se como a didática fundamentada na Epistemologia da Complexidade pode ser um caminho para o fortalecimento democrático.

Palavras-chave: Didática. Epistemologia da Complexidade. Democracia.

 

ABSTRACT

Abstract

The article aims to present reflections on the role of didactics in times of democratic setbacks. First, the invigorating potential of teaching is presented when the act of teaching is seen as an act of resistance, conservation and revolution. Then, the paradigmatic change of thought proposed by Edgar Morin is emphasized. Finally, it is pointed out how didactics based on the Epistemology of Complexity can be a path to democratic strengthening.

Keywords: Didactics. Epistemology of Complexity. Democracy.
Analisis dan Perancangan Perbaikan Sistem Manajemen Pergudangan
Authors: Ikhwana Andri , Rahmawati Dewi , Nurlestari Viona Iswi
Published: December 2022

Sistem manajemen pergudangan menjadi salah satu faktor pendukung peningkatan kinerja perusahaan melalui penataan sistem pergudangan yang ada pada perusahaan tersebut.  Sistem pergudangan tersebut meliputi bagaimana penyimpanan barang yang ada di gudang tersebut yang harus disertai dengan standard operating procedure agar setiap aktivitas di gudang menjadi lebih baik.  Tujuan penelitian ini adalah untuk mengidentifikasi permasalahan pada aktivitas pergudangan yang disertai dengan standard operating procedure penanganan barang yang ada pada gudang.  Penelitian ini menggunakan pendekatan kualitatif deskriptif melalui penyebaran kuisioner yang didukung dengan hasil wawancara dengan pihak pengelola gudang.  Adapun pendekatan pada identifikasi permasalahan di gudang tersebut dengan menggunakan diagram fishbone serta membuat perancangan perbaikan sistem manajemen pergudangan dengan merancang standard operating procedure penyimpanan barang.  Hasil penelitian didapatkan bahwa permasalahan timbul dikarenakan berbagai faktor antara lain kondisi para pekerja, lingkungan gudang, metode penanganan barang di gudang serta jenis material yang menjadi objek yang disimpan pada gudang tersebut.  Berdasarkan permasalahan tersebut, diperlukan upaya perbaikan sistem manajemen pergudangan melalui rancangan standard operating procedure penyimpanan barang sebagai pedoman atau aturan dalam melaksanakan aktivitas pergudangan.  Untuk mendukung perbaikan pada penataan sistem manajemen pergudangan sebaiknya difokuskan pada rancangan standard operating sistem penyimpanan barang di gudang.
Identifikasi Perilaku Konsumen Terhadap Keputusan Pembelian Kopi di Kedai Kopi
Authors: Hayat Encep Jianul , Ikhwana Andri , Nayoan Sandi
Published: December 2022

Dalam beberapa tahun terakhir pengaruh budaya luar berpengaruh terhadap gaya hidup masyarakat saat ini. Adanya pengaruh budaya luar tersebut membuat masyarakat kini beralih meminum kopi ke kedai kopi. Berdasarkan hal tersebut maka penelitian ini dilakukan untuk mengidentifikasi faktor-faktor yang mempengaruhi perilaku konsumen terhadap keputusan pembelian kopi di kedai kopi serta menentukan strategi pengembangan kedai kopi. Pengumpulan data dalam penelitian ini menggunakan data primer berupa kuisioner dengan jumlah sampel sebanyak 100 responden dan dilakukan dengan mengunakan random.  Metode yang digunakan adalah analisis deskriptif dan analisis faktor. Berdasarkan hasil penelitian, didapatkan hasil tujuh fakor untuk pengembangan bisnis kedai kopi yaitu faktor psikologis, faktor lokasi atau tempat, faktor kelompok acuan, faktor keluarga, faktor media sosial, faktor pribadi dan faktor keindahan kedai kopi. Agar kedai kopi dapat berkembang, maka strategi yang dapat dilakukan diantarnya kualitas produk, lokasi atau tempat yang strategis, tempat yang nyaman, pelayanan yg terbaik, menggunakan media sosial sebagai media promosi, dan interior ruangan yang bagus.
Penyuluhan Pengelolaan Limbah Sampah Masker di Kelurahan Kelapa Tiga Permai Kecamatan Tanjung Karang Barat Kota Bandar Lampung
Authors: Yamin Yuliana , Safitri Meilinda , Elina Maria , Faithya Kinanti Nurul
Published: December 2022

Pengabdian ini bertujuan untuk memberikan penyuluhan kepada masyarakat di lingkungan kelurahan Kelapa Tiga permai mengenai pengelolaan limbah sampah masker. Sasaran dari kegiatan ini adalah anggota masyarakat umum dari berbagai usia. Materi yang ditransfer termasuk memanfaatkan Limbah Sampah dan Masker untuk menjadi lebih bermanfaat. Penyuluhan dan penerapan dilakukan selama satu hari dengan total 15 peserta. Metode yang digunakan dalam pelatihan ini adalah ceramah dan praktik langsung. Media adalah Limbah Sampah dan masker. Hasil penelitian menunjukkan bahwa peserta memperoleh pengetahuan dan dapat membuat Kerajinan yang bisa memperoleh keuntungan dengan memanfaatkan Barang Bekas yang sudah tidak di pakai.
PENGARUH PENDEKATAN MATEMATIKA REALISTIK TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA POKOK BAHASAN SISTEM PERSAMAAN LINEAR DUA VARIABEL DI MTs HIDAYATUSSIBYAN NW SANKERANG
Authors: Jaswandi Lalu , Hadi M. Samsul , Kartiani Baiq Sarlita , Muzanni Ahmad
Published: December 2022

Jenis penelitian ini adalah penelitian eksperimen. Dengan kata lain, penelitian eksperimen ini meneliti ada tidaknya pengaruh pendekatan Pembelajaran Matematika Realistik terhadap Komunikasi matematis siswa pokok bahasan system persamaan linear dua variable di MTs Hidayatussibyan NW sengkerang. Tujuan dalam penelitian ini untuk mengetahui pengaruh Pendekatan matematika realistik terhadap kemampuan komunikasi matematis siswa di MTs Hidayatussibyan NW Sengkerang Desain penelitian memberikan prosedur untuk mendapatkan informasi yang diperlukan untuk menyusun atau menyelesaikan masalah dalam penelitian. Dalam penelitian ini menggunakan desain penelitian Pre Test dan Post Test untuk mengetahui kemampuan komunikasi matematik awal dan kemampuan komunikasi matematik akhir siswa. Berdasarkan output Independent Sampel Test pada bagian “ Equal variances assumed diketahui nilai Sig 92-tailed) sebesar 0,039 < 0,05, maka sebagaimana dasar pengambilan keputusan dalam uji independent sample test dapat disimpulkan bahwa Ho ditolak dan Ha diterima. Dengan demikian dapat disimpulkan bahwa ada perbedaan kemampuan komunikasi kelas eksperimen dan kelas control.
Efecto de la relación entre la anemia y la amenaza de parto pretérmino en gestantes de un hospital peruano
Authors: Minaya Soto Jerry Anibal , Vidal Olcese Jorge Enrique , Minaya Soto Milagros Betty
Published: December 2022

Objetivo. Determinar la relación de la anemia y la amenaza de parto pretérmino en gestantes del Hospital Carlos Lanfranco La Hoz en el periodo 2020-2021. Materiales y Métodos. Se realizó un estudio observacional, retrospectivo analítico de caso y control en una población que estuvo constituida por todas las pacientes hospitalizadas en el servicio de ginecobstetricia con una población total de 240 de los cuales 120 gestantes con parto pretérmino fueron casos y 120 con partos normales fueron controles. Resultados. La variable independiente de la anemia represento un 36,7% del total de pacientes y los porcentajes de anemia con respecto a los grupos de casos fue de 48,3 % y en los controles 28,3 % respectivamente.El análisis multivariado muestra que la anemia (OR: 2,24; IC: 95% 1,26- 3,97; p:0,006) y controles prenatales insuficientes (OR: 2,33; IC: 95% 1,32- 4,1; p:0, 003) están asociadas significativamente  con la amenaza de parto pretérmino, ajustado a las variables de antecedentes de parto prematuro, controles prenatales insuficientes, edad, obesidad  y ser multigesta. Por lo contrario, no existió asociación significativa para las variables de obesidad, antecedente de parto prematuro, edad y ser multigesta. Conclusiones. Presentar anemia y controles prenatales insuficientes, demostró ser un factor de riesgo importante para desarrollar amenaza de parto pretérmino.
Endothelium-dependent responses in small human mesenteric arteries.
Authors: Tøttrup A , Kraglund K
Published: December 2022

The aim of the present study was to investigate the endothelial function in human mesenteric arteries with specific reference to defining the role of endothelium-derived nitric oxide (EDNO) and the endothelium-derived hyperpolarizing factor (EDHF). Isolated segments of small human mesenteric arteries (225-450 microm inner diameter) were mounted in organ baths for recording isometric tension. In arteries precontracted with U46619 (thromboxane A(2) analogue, 10(-7) M), endothelium-dependent relaxations were induced in a concentration-dependent manner by substance P and histamine. In normal Krebs solution the relaxations to substance P (10(-9) M) and histamine (10(-7) M) were not significantly affected by preincubation with N(omega)-nitro-L-arginine (L-NNA, 10(-4) M) or indomethacin (10(-5) M). When the preparations were exposed to a solution containing 60 mM KCl, stable contractions were induced, but relaxations could still be induced by substance P and histamine. When the arteries were further preincubated with L-NNA, the relaxations were almost abolished. A combination of apamin (3 x 10(-7) M) and charybdotoxin (10(-9) M) almost abolished relaxations in normal Krebs solution. It is concluded that isolated human mesenteric arteries respond to substance P and histamine with relaxations that are endothelium-dependent. Synthesis of both EDNO and EDHF seem important for these relaxations, whereas prostaglandins seem to be of minor importance.
Resolution of Gsα and Gqα/G11α proteins in membrane domains by two-dimensional electrophoresis: the effect of long-term agonist stimulation.
Authors: Matoušek P , Novotný J , Svoboda P
Published: December 2022

Low-density membrane-domain fractions were prepared from S49 lymphoma cells and clone e2m11 of HEK293 cells expressing a large number of thyrotropin-releasing hormone receptor (TRH-R) and G(11)alpha by flotation on sucrose density gradients. The intact cell structure was broken by detergent-extraction, alkaline-treatment or drastic homogenization. Three types of low-density membranes were resolved by two-dimensional electrophoresis and analyzed for G(s)alpha (S49) or G(q)alpha/G11) (e2m11) content. Four individual immunoblot signals of Gsalpha protein were identified in S49 lymphoma cells indicating complete resolution of the long G(s)alpha L+/-ser and short G(s)alpha S+/-ser variants of G(s)alpha. All these were diminished by prolonged agonist (isoprenaline) stimulation. In e2m11-HEK cells, five different immunoblot signals were detected indicating post-translational modification of G proteins of G(q)alpha/G(11)alpha family. The two major spots corresponding to exogenously (over)expressed G(11)alpha and endogenous G(q)alpha were reduced; the minor spots diminished by hormonal stimulation. Parallel analysis by silver staining of the total protein content indicated that no major changes in protein composition occurred under these conditions. Our data thus indicate that agonist-stimulation of target cells results in down-regulation of all different members of G(s) and G(q)/G(11) families. This agonist-specific effect may be demonstrated in crude membrane as well as domain/raft preparations and it is not accompanied by changes in overall protein composition.
Acquired Sperm DNA Modifications: Causes, Consequences, and Potential Solutions
Authors: Tesarik Jan
Published: December 2022

DNA of human spermatozoa can be subject to various kinds of modifications acquired throughout life. Put simply, two basic types of acquired sperm DNA modifications can be distinguished: genetic and epigenetic. Genetic modifications cause alterations of the DNA sequence and mainly result from the formation of breakpoints leading to sperm DNA fragmentation. Epigenetic modifications include a vast spectrum of events that influence the expression of different genes without altering their DNA sequence. Both the genetic and the epigenetic modifications of sperm DNA can negatively influence embryonic development, cause miscarriages, and be the origin of different health problems for the offspring. As to sperm DNA fragmentation, reliable diagnostic methods are currently available. On the other hand, the detection of potentially harmful epigenetic modifications in spermatozoa is a much more complicated issue. Different treatment options can be chosen to solve problems associated with sperm DNA fragmentation. Some are relatively simple and noninvasive, based on oral treatments with antioxidants and other agents, depending on the underlying cause. In other cases, the recourse to different micromanipulation-assisted in vitro fertilisation techniques is necessary to select spermatozoa with minimal DNA damage to be injected into oocytes. The treatment of cases with epigenetic DNA modifications is still under investigation. Preliminary data suggest that some of the techniques used in cases of extensive DNA fragmentation can also be of help in those of epigenetic modifications; however, further progress will depend on the availability of more reliable diagnostic methods with which it will be possible to evaluate the effects of different therapeutic interventions.
Anthropometry Between the External Urethral Orifice and the Vaginal Introitus in Vaginism
Authors: de Abreu Pereira Carla Maria , Schmiele Namur Caroline , Rolim Rosa Lima Sônia Maria , dos Santos Alves Vera Lúcia
Published: December 2022

Introduction: Some of the factors that may be associated with and influence vaginismus and female sexual function have already been studied, such as repressive education, religious teaching, cultural values, and anatomical changes; however, no studies exist that have analysed the measurement between the external urethral orifice and the vaginal introitus in the search for differences between women with and without the diagnosis of vaginismus.

Objective: To verify the urethro-vaginal anthropometric relation in women with and without vaginismus.

Method: This was a cross-sectional study, approved by the Ethics Committee and registered in clinical trials, conducted from February to August 2017. Sixty women were evaluated, aged 18–40 years old and all of whom were nulliparous, heterosexual, and sexually active. They were divided into two groups: Group I (women with vaginismus, n=30) and Group II (without vaginismus, n=30). Using an inelastic tape measure, the distance between the external urethral orifice and the inferior border of the vaginal introitus was checked in both groups.

Results: In Group I, the mean distance between the urethral orifice and the inferior border of the vaginal introitus was 0.69 cm. In Group II, the mean was 1.46 cm, with p<0.001 demonstrated in the comparison for the difference between the groups.

Conclusion: A significant difference was observed in the distance between the external urethral orifice and the inferior border of the vaginal introitus in women with and without vaginismus. This anatomical finding may be involved with the evolution of vaginismus.
Assessing Risks for Patients has Become a Walk in the Park with EUROGTP II Methodologies
Authors: Rugescu Ioana
Published: December 2022

I was thrilled to attend the Euro Good Tissue Practices (EUROGTP II) dissemination seminar this year. I felt that the event in Sitges, Spain, was a great opportunity to take part in an important project, a sentiment which remained throughout and until the end of the event. A sensation of absence arose after realising the project had ended, but then I realised: is this really the end, or was this just a prelude in the right direction? This positive thought alleviated any negative feelings. EUROGTP II is, and always will represent, at least for me if not for many more, the coming together of people to try and do better as specialists to provide for our patients.
Assisted Reproductive Technologies Across a Heterogeneous Patient Population
Authors: Charlwood Kathryn
Published: December 2022

With individualised treatment becoming an increasingly relevant topic in reproductive medicine, this symposium discussed how new and existing evidence can support a more patient-centric approach to fertility treatment. Co-Chair Prof Filicori opened the symposium by welcoming delegates and taking a moment to reflect on some of the key milestones in fertility treatment over the past few decades, including approaches that are currently being used to facilitate an individualised approach to controlled ovarian stimulation (OS). Prof Baker continued the theme of individualisation by discussing how the use of different data sources, such as randomised controlled trials (RCT), observational studies, and prediction models, could help guide personalised care. Dr Raine-Fenning presented results from the recent MEGASET-HR trial, which compared the efficacy of highly purified human menopausal gonadotrophin (HP-hMG) versus recombinant follicle-stimulating hormone (rFSH)α in patients predicted to be high responders based on their anti-Müllerian hormone (AMH) levels. The results of this study build on the existing evidence for human chorionic gonadotrophin (hCG)-driven luteinising hormone (LH) activity (HP-hMG) and provide exciting and practical insights on tailoring treatment in this subgroup of patients at risk of ovarian hyperstimulation. Dr Wijngaard-Boom then presented new data from the follitropin delta ESTHER clinical trial programme as well as real-world experience from her own clinic in Rotterdam. The real-world data presented showed that individualised follitropin delta dosing based on the approved algorithm delivers a predictable ovarian response, which is consistent with the results from the ESTHER registration trials, thereby offering positive reassurance about the role of follitropin delta in a clinical setting. The symposium was closed by Co-Chair Prof Laven, who concluded that the approaches discussed during the symposium demonstrate how treatment can be individualised based on a patient’s characteristics, and that, if they are not already, fertility experts should be looking to individualise the treatment for each of their own patients.
A Koragyermekkori Evés-alvászavar Ambulancia ellátási modelljét kísérő tudományos nyomon követés módszertana
Authors: Scheuring Noémi , Danis Ildikó , Gervai Judit , Gulácsi Ágnes , Ágoston Olga , Siba Mónika , Stadler Judit , Balázs Krisztina , Egyed Katalin , Kecskeméti Judit , Hollósi Lilla Eszter , Szabó László
Published: December 2022

Háromrészes cikksorozatunkban a Heim Pál Országos Gyermekgyógyászati Intézet Madarász utcai Koragyermekkori Evés-Alvászavar Ambulanciájának klinikai protokollját, az ellátás tudományos nyomon kö­vetésének modelljét és kutatásunk első statisztikai eredményeit mutatjuk be. Az osztályos háttérrel is rendelkező ambulancia az egészségügyi szektoron belül – interdiszciplináris ellátási modell keretében – elsőként nyújtott szervezett ellátást hazánkban a kora gyermekkori állapot-, érzelem- és viselkedésszabályozási problémákat mu­tató csecsemők, kisgyermekek és családjaik számára. Második tanulmányunkban az ambulancia klinikai modelljét kísérő tudományos nyomon követés módszertanát ismertetjük. Az ellátás hatékonyságvizsgálata és minőségbiztosítása érdekében is tervezett kuta­tásunk mérőeszközeinek és eljárásainak be­mutatásával szeretnénk hozzájárulni ha­son­ló ellátások kutatási programjainak tervezéséhez és lebonyolításához.
Koronavírushoz kapcsolódó, magyarra lefordított szubjektív egészségértés kérdőív pszichometriai jellemzői
Authors: Bánfai-Csonka Henrietta , Bánfai Bálint , Jeges Sára , Betlehem József
Published: December 2022

Az egészségértés fogalma egyre gyakrabban fordul elő, nemcsak tudományos körökben, hanem a hétköznapokban is. A megfelelő egészségértés elengedhetetlen annak érdekében, hogy megfelelő döntéseket hozzunk az egészségünkkel és az egészségügyi ellátórendszerrel kap­csolatosan. Kutatásunk célja a lakosság koronavírushoz fűződő egészségértésszintjének megismerésére alkalmas mérőeszköz, az eredetileg német nyelvű HLS-Covid-Q22 kérdőív magyar populációra való alkalmazási lehetőségének vizsgálata. A lefordított kérdőív nyelvi validálását követően egyetemi hallgatók 120 fős mintáján töltettük ki a kérdőívet, majd az adatokon exploratív faktoranalízissel dimenzióelemzést végeztünk és pszichometriai jellemzőket számítottunk. A Cronbach-α-érték a teljes kérdőív tekintetében 0,938, míg az alindexek esetén a következőképp alakult: hoz­záférés-α = 0,786, megértés-α = 0,899, értékelés-α = 0,865 és alkalmazásα = 0,846. A kérdőív Spearman–Brown-féle koef­ficiens-együtthatója 0,866, a Guttman „split-half” együttható pedig 0,861. A Bart­lett-teszt eredménye szignifikáns lett (p < 0,001), a Kaiser–Meyer–Olkin-kritérium ér­téke 0,876. A létrehozott négy faktor az ere­deti 22 változó varian­ciájának 67,08%-át fedi le. A pszichometriai jellemzők alapján a HLS-Covid-Q22 kérdőív magyar nyelven is megbízhatóan alkalmazható a koronavírussal összefüggő szubjektív egészségértés vizsgálatára. A koronavírus továbbra is a mindennapjaink része, ezért nélkülözhetetlen a megfelelő védekezési stratégiák kialakítása. Ehhez pedig fontos a lakosság koronavírussal kapcsolatos egészségértésszintjének ismerete, amelynek egyik eszköze lehet a HLS-Covid-Q22 kérdőív.
Szégyen és mentális egészség : A szégyenérzékeny megközelítés előtörténete
Authors: Kelemen Gábor
Published: December 2022

A tanulmány a szégyenérzékeny gyakorlat előtörténetét vázolja. Az akut, krónikus és egészséges szégyenhez való köznapi és pszichoterápiás viszonyulásmód változásának áttekintése a II. világháború végétől napjainkig terjed. A nemzetközi tendenciák taglalását az első hazai kezdeményezések bemutatása követi. Luna Dolezal munkái alapján a szerző ismerteti a szégyenérzékeny gyakorlat főbb szempontjait. Arra a következtetésre jut, hogy a mentális egészségügyi szolgálatok kulcsfontosságú feladata a felesleges szégyen megelőzésére és szégyenérzékeny kezelésére való felkészültség.
SOSYOKÜLTÜREL HAYATTA FERDİ TAYFUR VE ÇEŞME ŞARKISI
Authors: ABALI İsmail
Published: December 2022

Folklorik ve sosyokültürel yaşam unsurları, popüler kültürü ve yaratılma sürecini derinden etkilemiştir. Yazılan kurgusal metinler, çekilen sinema filmleri ya da bestelenen şarkıların yaratılmasında halk kültürünün, sosyokültürel ve günlük yaşamın etkisi malumdur ve bu konuda pek çok araştırma yapılmıştır. Peki, bunun tersi bir durum söz konusu mudur? Yani popüler kültür unsurlarının insanlar arasındaki sosyal ve kültürel ilişkileri etkilemesi veya folklorik ürünlere sirayet etmesi mümkün olmuş mudur? Güfte analizi ve sanal ortam derlemesi yöntemlerinin kullanıldığı bu çalışmada, Türkiye’de geniş bir kitleye hitap etmiş olan Ferdi Tayfur’un sanatçı kimliği ve onun Çeşme isimli şarkısı bu bakış açısıyla ele alınmış; müzik piyasasında uzun yıllar boyunca tutunabilmesinin sosyokültürel nedenleri irdelenmiştir. Halkın kültürel kabul kodları çerçevesinde bestelenmiş olduğu ve bu sayede sosyokültürel hayatta birtakım işlevler üstlendiği tespit edilen Çeşme şarkısının aynı zamanda hem bestecisi hem de icracısı olan Ferdi Tayfur’a da yine aynı sosyal ve kültürel ilişkiler dâhilinde çeşitli fonksiyonlar yüklediği saptanmıştır. Netice itibariyle Türk toplumu, Çeşme şarkısını aşkın, kederli ruh halinin ve gecekondu yaşam tarzındaki pişmanlığın bir sembolü yahut sloganı olarak yorumlamış ve hatta sözlü kültür ürünlerine dahi aksettirmiştir. Ferdi Tayfur ise bir dönemin gençleri tarafından idol olarak kabul edilmesinin neticesinde, sonraki kuşağın “öz babası” şeklinde algılanmıştır. Böylelikle çalışmada, Türk toplumunun niçin Ferdi Tayfur şarkıları dinlediği sorusuna da halk bilimsel birtakım cevaplar verilmiştir.
KIRIM TATAR TÜRKÇESİNDE TABU VE ÖRTMECELER ÜZERİNE
Authors: ATMACA Emine , GÖZDAŞ Reshıde
Published: December 2022

Polinezce kökenli “işaretlenmiş, belirlenmiş” mânasına gelen tabu, insan davranışlarıyla ilgili güçlü sosyal yasak ve kısıtlamaları ifade eder. Tabuların ortaya çıkışında gelenek, görenek, mitler, adet, örf, inanç ve ahlaki değerler, doğal afetler, salgın hastalıklar vb. etkin rol oynar. Bu sebeple tabu konusu üzerindeki çalışmalar, etnografik/kültürel antropoloji dilciliğin temelinde ele alınmalıdır. İnsanlar, bazen konuştuğu konunun muhatabı rahatsız edebileceğini, acı veya utanç getirebileceğini varsaydığında söylemeye çekinir ve bazı kelimeleri ya gizleyerek ya da yumuşak bir şekilde ifade etmeye çalışır. Bu durumda örtmeceler / örtükanlatım dediğimiz terim devreye girer, kelimenin veya kavramın semantik yönü ve anlam alanı değiştirilmeye çalışılır. Böylelikle muhataba adları doğrudan değil, dolaylı olarak söylenmiş olur. Dilin sosyo-psikolojik boyutunda yer alan örtmeceler, ölüm, cinsellik, din ve hastalık gibi toplum tarafından belli ritüelleri ve yasakları olan olaylarda kendini sıklıkla gösterir.

Bu çalışmada, Kırım Tatar Türkçesinin söz varlığında hangi tür kavram ve kelimelerin tabulaştığı, onların yerine ne tür örtmece kelimelerin kullanıldığı, bu kelimelerin ortaya çıkış sebepleri, anlam ve yapısal vb. özellikleri üzerinde durulmuştur. Millî, yerel, geleneksel ve tarihsel boyutları olan tabu ve örtmece terimlerinin oluşum mantığı ve yolları ayrıntılı olarak ele alınmıştır.