bluuebunny/crossref_metadata_2025_split huggingface dataset:
Teaching Machines: The History of Personalized Learning, Audrey Watters (2021)
Authors: Clements Joshua 
Published: March 2023

Review of: Teaching Machines: The History of Personalized Learning, Audrey Watters (2021)
Cambridge, MA: MIT Press, 316 pp.,
ISBN 978-0-26204-569-8, h/bk, $20.52
ISBN 978-0-26236-375-4, e-book, $21.99
The Arts and Play as Educational Media in the Digital Age, Robert Albrecht and Carmine Tabone (2020)
Authors: Rose Ellen 
Published: March 2023

Review of: The Arts and Play as Educational Media in the Digital Age, Robert Albrecht and Carmine Tabone (2020)
New York: Peter Lang, 168 pp.,
ISBN 978-1-43315-425-6, h/bk, $64.98
ISBN 978-1-43315-426-3, p/bk, $20.58
ISBN 978-1-43315-427-0, e-book, $38.90
Perspectivas Feministas para a relação
Authors: Almeida Viviane Cordeiro de 
Published: March 2023

O artigo propõe uma análise teórica da correlação entre: feminismo materialista, relações de poder nas organizações e o comportamento reprodutivo contemporâneo. A análise extrapola a perspectiva biológica das relações de gênero abordando as historicidades intrínsecas nas dimensões políticas, econômicas e discursivas das relações sociais.
PALAVRAS-CHAVE: Feminismo Materialista. Relações de Poder nas Organizações. Foucault.
O trabalho como realização pessoal ou construção da identidade na obra Em Surdina, de Lúcia Miguel Pereira
Authors: Ameida Edwirgens A. Ribeiro Lopes de 
Published: March 2023

Em sua escrita de ficção, Lúcia Miguel Pereira inscreve personagens femininas marcantes quanto ao papel da mulher na sociedade tradicional. Em Em surdina, temos Cecília que busca sua identidade, uma forma de libertação ou de realização pessoal por meio do trabalho.
PALAVRAS-CHAVE: Mulher. Trabalho. Tradição.
Racismo no mercado de trabalho
Authors: Ferreira Cláudia Aparecida Avelar 
Published: March 2023

O objetivo do estudo é refletir a situação das mulheres negras brasileiras e estadunidense no mercado de trabalho formal privado. Adota a abordagem descritiva e qualitativa. O estudo apresenta as formas para vencer as barreiras: ter autoestima, perseverança, ousadia, ser boa profissional, ter qualificação e fazer terapia.
PALAVRAS CHAVE – Políticas Afirmativas. Mulheres Negras. Análise de Discurso.
A medicalização do parto sob a análise do feminismo materialista
Authors: Werner Rosiléa Clara , Malanowski Lara Carolina 
Published: March 2023

O artigo aborda a medicalização do parto sob a ótica do feminismo materialista. Ao final, são trazidos relatos de mulheres sobre seu ciclo gravídico-puerperal. A medicalização do parto tem na materialidade do corpo feminino sua existência e perpetuação e deve ser analisada compreendendo o contexto de opressão feminina.
PALAVRAS-CHAVE: Medicalização do Parto. Feminismo. Opressão Feminina.
Violência Obstétrica na perspectiva das mulheres
Authors: Silva Ana Carolina do Espírito Santo , Aguiar Cláudia de Azevedo 
Published: March 2023

Este estudo objetiva analisar os impactos da violência obstétrica sobre a saúde física e emocional, para isso, foram entrevistadas mulheres que se reconhecem como vítimas. Verificou-se que abuso físico, verbal e uso de intervenções excessivas estão presentes na assistência recebida.
PALAVRAS-CHAVE: Violência Obstétrica. Parto e Nascimento. Assistência Obstétrica.
Utilização do plano de parto por gestantes e puérperas no município de Uberaba/MG
Authors: Silva Gabriela Alves Dellazeri da , Aguiar Cláudia de Azevedo 
Published: March 2023

Este estudo teve como objetivo compreender as motivações para a realização do plano de parto e suas repercussões. As vivências foram analisadas por Discurso do Sujeito Coletivo, e inferiu-se a importância do instrumento para levar conhecimento e autonomia às mulheres.
PALAVRAS-CHAVE: Humanização do Parto. Parturientes. Gestação. Assistência à saúde.
Feminismo Matricêntrico e contranarrativas de maternagem das entrevistadas da plataforma Cientista Que Virou Mãe
Authors: Lemes Luana Borges 
Published: March 2023

Este trabalho aborda o conceito de Feminismo Matricêntrico, de Andrea O’Reilly (2016), para fundamentar contranarrativas de maternagem nos relatos das entrevistadas da plataforma Cientista Que Virou Mãe. Objetiva-se compreender como elas atribuem suas práticas de maternagem às suas militâncias feministas, a partir da história das mulheres, dos estudos de gênero, sobre representações maternas.
PALAVRAS-CHAVE: Maternagem. Gênero. Feminismo. Prática Discursiva.
An Architecture for On board Frequency Domain Analysis of Launch Vehicle Vibration Signals
Authors: Srinivasan R , Lakshmi B , Thomas Tessy 
Published: March 2023

The dynamic properties of the airborne structures plays a crucial role in the stability of the vehicle during
flight. Modal and spectral behaviour of the structures are simulated and analysed. Ground tests are carried out with environmental conditions close to the flight conditions, with some assumptions. Subsequently, based on the flight telemetered data, the on-board mission algorithm and the auto-pilot filter coefficients are fine tuned. An attempt is made in this paper to design a novel architecture for analysing the modal and spectral random vibration signals on-board the flight vehicle and to identify the dominant frequencies. Based on the analysed results, the mission mode algorithm and the filter coefficients can be fine tuned on-board for better effectiveness in control and providing more stability. Three types of windows viz. Hann, Hamming and Blackman-Harris are configured with a generalised equation using FIR filter structure. The overlapping of the input signal data for better inclusiveness of the real-time data is implemented with BRAM. The domain conversion of the data from time domain to frequency domain is carried out with FFT using Radix-2 BF architecture. The FFT output data are processed for calculating the power spectral density. The dominant frequency is identified using the array search method and Goldschmidt algorithm is utilised for the averaging of the PSDs for better precision. The proposed architecture is synthesised, implemented and tested with both Synthetic and doppler signal of 300 Hz spot frequency padded with Gaussian white noise. The results are highly satisfactory in identifying the spot frequency and generating the PSD array.
Golf Lobby and Anti-Grafting Law: Evidence from South Korea
Authors: Cho Joonmo , Jeong Yeasung 
Published: March 2023

Abstract
In 2016, the Improper Solicitation and Graft Act entered into force in South Korea, which prohibits any improper activities that can be regarded as lobbying. The Golf industry was expected to have a direct effect from the Act since the sport of golf in Korea has been regarded as highly political. Therefore, this study focuses on the impact of the Act on the demands of golf. Our empirical analysis shows that the Act led to a decrease in the number of visitors and membership prices of private golf courses. The results indicate that those who had regarded golf as a political activity may now have little incentive to be involved in lobbying held on private golf courses.
Die Leipziger Autoritarismus Studie 2022: Zentrale Ergebnisse
Authors: Decker Oliver , Kiess Johannes , Heller Ayline , Schuler Julia , Brähler Elmar 
Published: March 2023

Zusammenfassung
In der Aktuellen Analyse stellen Oliver Decker, Johannes Kiess, Ayline Heller, Julia Schuler und Elmar Brähler zentrale Ergebnisse der Leipziger Autoritarismus Studien 2022 (LAS) vor. Diese untersuchen rechtsextreme Einstellungen in Deutschland im Langzeitverlauf. Seit 2002 wird im Zweijahresrhythmus eine repräsentative Stichprobe der deutschen Bevölkerung zu einer Bandbreite politischer Themen befragt. Bekannt wurde die Studienreihe bis 2016 unter dem Namen Leipziger »Mitte«-Studien. Seit 2018 erscheint die Studie unter einem neuen Reihentitel, der eine Fokusverschiebung von der Problemanzeige zur Problemanalyse markiert. Die Studie zeigt auf, wie weit verbreitetet antidemokratischen Ressentiments in der Bevölkerung sind und sie rekonstruiert über die Jahre die Entwicklung der psychosozialen Dynamiken, die diesen antidemokratischen Reaktionen zu Grunde liegen. Der Beitrag fasst die zentralen Ergebnisse der diesjährigen Erhebung und Veränderungen in den letzten 20 Jahren zusammen.
Wiederkehrende Wohnungsnot und kritische wie konstruktive Beiträge sozialer Bewegungen
Authors: Breckner Ingrid 
Published: March 2023

Zusammenfassung
Dieser Beitrag thematisiert im ersten Abschnitt verschiedene Aspekte von Wohnungsnot im 21. Jahrhundert, die keineswegs neu sind, sondern in sich wandelnden Ausprägungen seit 150 Jahren immer wieder nachgewiesen wird. Der zweite Abschnitt fokussiert kritische und konstruktive Beiträge sozialer Bewegungen zu aktuellen Wohnungsnöten. Abschließend wird auf Handlungsansätze eingegangen, die in Koproduktion unterschiedlicher Akteure einen Abbau von Wohnungsnöten ermöglichen könnten.
Soziale Bewegungen und Selbstorganisation im Wohnungsbau
Authors: Metzger Joscha 
Published: March 2023

Zusammenfassung
Bewegungen für Mieter*innenrechte und selbstverwaltetes Bauen erscheinen oft als Gegensatz. Im vorliegenden Text vertrete ich dagegen die These, dass es sich hierbei viel eher um sich ergänzende politische Kämpfe handelt: Selbstorganisierte Wohnungsbauvorhaben finden gerade dann günstige Gründungsbedingungen vor, wenn zeitgleich die etablierten Strukturen der Wohnungswirtschaft kritisiert und angegriffen werden. Gleichzeitig sind Projekte
von unten lebende Beispiele dafür, dass es sehr wohl auch anders geht und können weiteres Engagement inspirieren. Beispiele dafür finden sich insbesondere in der Genossenschaftsbewegung der 1920er und 1980er Jahre. Offen ist die Frage, inwieweit die Verbindung zwischen Mieter*innenorganisationen und selbstorganisiertem Wohnungsbau im Hamburg der Gegenwart intensiviert werden kann.
SIW-cavity based frequency reconfigurable antenna for IoT, WLAN, and 5G applications
Authors: Sharma Babu Lal , Mathur Dhirendra , Sharma Madan Kumar 
Published: March 2023

Abstract
In order to minimize antenna complexity and improve gain, a new compact size low profile SIW-cavity-based frequency reconfigurable antenna is presented for IoT, WLAN, and 5G applications. The proposed antenna miniaturization is achieved by incorporating SIW cavity using metallic vias. The reconfiguration mechanism is accomplished by etching a circular ring slot and a C-shaped slot at the top metallic layer of the substrate. The frequency switching mechanism from low to high state is provided by eight PIN diodes. The diodes are placed in a symmetrical order along circular ring slot. All the diodes are switched on simultaneously to achieve low-frequency state operation. However, the off state of the diodes shifts antenna operation from low to high-frequency state. The antenna is fabricated on a small size substrate with an overall electrical size of (0.4λ* 0.4λ).The proposed antenna resonates at frequencies 2.4, and 3.45 GHz with 220 MHz and 470 MHz bandwidth respectively in low-frequency state. In high-frequency state, the antenna resonates at 5.8 GHz with 200 MHz bandwidth. The proposed antenna achieves peak gain of 6.3, 6.7, and 5.9 dBi in the three bands, and stable radiation patterns are attained in the working frequency band of the antenna.
Reinforcement learning with Gaussian process regression using variational free energy
Authors: Kameda Kiseki , Tanaka Fuyuhiko 
Published: March 2023

Abstract
The essential part of existing reinforcement learning algorithms that use Gaussian process regression involves a complicated online Gaussian process regression algorithm. Our study proposes online and mini-batch Gaussian process regression algorithms that are easier to implement and faster to estimate for reinforcement learning. In our algorithm, the Gaussian process regression updates the value function through only the computation of two equations, which we then use to construct reinforcement learning algorithms. Our numerical experiments show that the proposed algorithm works as well as those from previous studies.
A construction of encryption protocols over some semidirect products
Authors: Isobe Shuji , Koizumi Eisuke 
Published: March 2023

Abstract
In CANDARW ’18, Isobe et al. proposed a secure encryption protocol on non-abelian groups based on the Anshel–Anshel–Goldfeld key exchange protocol. There have remained two weak points on the protocol: one is that the protocol is indistinguishable against adaptive chosen ciphertext attack (IND-CCA) in a slightly restricted sense, what they call IND-rCCA secure, and the other is that the conditions imposed on groups and hashing schemes are too strict to make the protocol practical. In this article, we propose an IND-CCA secure protocol that resolves those problems. The key idea is to employ some specific semidirect product as platform groups, so that we can achieve the exact IND-CCA security from concise conditions on groups and hashing schemes. Our protocol is not dependent on any computational assumptions on abelian subgroups.
Analytical and numerical study for the generalized q-deformed sinh-Gordon equation
Authors: Ali Khalid K. 
Published: March 2023

Abstract
In this article, we study the generalized

q

q

-deformed sinh-Gordon equation analytically using the new general form of Kudryashov’s approach and numerically using the finite difference method. We develop a general form of the Kudryashov method that contains more than one constant that is used to give more explanations for the solutions that are obtained. The numerical results are also presented using the finite difference approach. We also provide numerous figures to demonstrate the various solitons propagation patterns. The proposed equation has opened up new options for describing physical systems that have lost their symmetry. The equation under study has not been studied extensively, so we completed the lesson that started a short time ago on it.
Profiling of carbonyl compounds in fresh cabbage with chemometric analysis for the development of freshness assessment method
Authors: Syukri Daimon , Rini  , Juanssilfero Ario Betha , Nakano Kohei 
Published: March 2023

Abstract
The aim of this study was to screen the distribution of carbonyl compounds (CCs) in fresh cabbage as a sample model of multi-layered leafy vegetables for discovering the universal freshness marker of fresh produces. The distribution of CCs was observed in the three outer leaf layers of the cabbage. The profile of CCs in each leaf will guide the selection of which leaf is the appropriate part to be used to further discover a freshness marker of cabbage during storage treatment at the postharvest stage. The carbonyl compounds in each leaf were extracted using a mixture of chloroform and methanol (2:1). The extracted CCs from samples were derivatized with dansyl hydrazine. A high-performance liquid chromatography-mass spectrometer with multiplexed multiple reactions monitoring (MRM) was used for the comprehensive detection of carbonyl compounds. More than 400 peaks were observed in the MRM chromatogram from all leaves. The distribution of m/z values that represent CCs were analyzed employing the principle component analysis-discriminant analysis by relating it to the leaf position. The distribution of CC was different for each leaf where the leaves of the second and third layers were similar and significantly different from the leaves of the first layer. The accumulation of trans-2-hexenal was dominant in the first layer; therefore, the utilization of the first layer is not suitable as the part of the sample to discover the freshness marker of multi-layered leafy vegetables.
Relationship between parental exposure to radiofrequency electromagnetic fields and primarily hematopoietic neoplasms (lymphoma, leukemia) and tumors in the central nervous system in children: a systematic review
Authors: Morales-Suárez-Varela María , Llopis-Morales Agustin , Doccioli Chiara , Donzelli Gabriele 
Published: March 2023

Abstract
Low-frequency electromagnetic fields have grown exponentially in recent years due to technological development and modernization. The World Health Organization (WHO)/International Agency for Research on Cancer (IARC) has classified radiofrequency electromagnetic fields (RF-EMFs) as possibly carcinogenic to humans (Group 2B), and recent studies have investigated the association between exposure to electromagnetic fields in parents and possible health effects in children, especially the development of tumours of the central nervous system (CNS). The objective of this systematic review was to collate all evidence on the relationship between parental occupational exposure to electromagnetic fields and the development of CNS cancer in children and to evaluate this association. This review was prepared according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. PubMed, Embase, and Web of Science were searched from January 1990 to April 2021. The search was conducted using the following search string: “occupational” AND “child” AND “electromagnetic” AND “cancer”. Seventeen articles met our inclusion criteria: 13 case-control studies, two cohort studies, and 2 meta-analyses. Most of the studies showed several methodological weaknesses that limited their results. Due to a lack of consistency regarding the outcome as well as the heterogeneity in the reviewed studies, the body of evidence for the effects of parental exposure to electromagnetic fields is not clear. Methodological heterogeneity in the way that studies were conducted could be responsible for the lack of consistency in the findings. Overall, the body of evidence allows no conclusion on the relationship between parental exposure to electromagnetic fields and the occurrence of CNS tumours in children.
Evaluation of the Effect of the Combination of Boron Compounds on Chronic Liver Disease
Authors: ÇELEBİ Özgür , ÇELEBİ Demet , TAGHİZADEHGHALEHJOUGHİ Ali , BAŞER Sümeyye , GÜLER Mustafa Can , YILDIRIM Serkan 
Published: March 2023

Aim: Enterococcus faecalis has surface adhesion proteins that enable it to attach to human intestinal and vaginal tissue cells with antibiotic-resistant strains in patients. Due to these properties, boron and its derivatives are preferred as therapeutic agents due to their antibacterial, antifungal, antiparasitic and antifungal activities. In this study, we aimed to evaluate the synergistic effect of boron compounds and their effect on biofilms in an infection model created with Enterococcus faecalis 29212 on the HepG2 liver cell line.
Materials and Methods: It was determined that sodium perborate monohydrate + zinc borate had the lowest values as a result of the minimum inhibitory concentration and fractional inhibitor concentration studies. It has also been shown that these doses reduce cytotoxic effects. In addition, 32 µg/ml Etidote + 256 µg/ml Sodium Perborate Monohydrate showed the highest biofilm effect.
Results: we show that boron compounds effectively reduce biofilm formation and cause the death of bacteria.
Evaluation of YouTube videos as a patient education source for inguinal hernias
Authors: KARTAL Bahadır , CİHAN Mehmethan 
Published: March 2023

Abstract
Introduction: Patients frequently use YouTube to obtain information about their conditions and possible treatment options. Inguinal hernia is one of the most common surgical diseases among the general population. This study aims to evaluate the quality of videos about groin hernia on Youtube.
Materials and Methods: The videos are sorted according to the number of views after searching for "groin hernia" on YouTube on 8.12.2021. The study was performed on the videos selected from the top 50 most-watched videos. Two independent reviewers reviewed all videos for relevance and content. In addition, the descriptive characteristics of each video (upload date, number of views, likes and dislikes, and comments below the video) were recorded in the dataset. DISCERN, GQS, and JAMA rating scales were used to evaluate the quality of the videos.
Results: A statistically significant difference was found in DISCERN scores in the videos uploaded by doctors and non-physicians (p
Investigation of the Relationship Between Chronic Use of Topical Antiglaucomatous Drops and Ocular Demodex Infestation
Authors: SOYDAN Adem , KAYMAZ Abdulgani , AYAZ Erol , YAMAN Kerem , ÇAKMAK Mücahit , BAYRAK Abdullah , OKŞAR Metin 
Published: March 2023

AIM : To investigate the relationship between chronic use of topical antiglaucomatous drop and ocular Demodex infestation.
MATERIAL AND METHOD: This cross-sectional study included a total of 226 eyes, as both eyes of 55 patients with bilateral glaucoma and 58 control subjects. A total of 8 eyelashes, 2 each from the lower and upper eyelids of all the study participants, were taken and the samples were sent to the parasitology laboratory for analysis.
RESULTS: The mean age of the study participants was 66.48±15.19 years in the glaucoma patients, and 64.76±10.89 years in the control group. From analysis of the eyelash samples taken, ocular Demodex was positive in 55% of patients with glaucoma, and negative in 45%. In the control group, Demodex was positive in 34% and negative in 66%. Demodex infestation positivity was determined to be statistically significantly higher in patients with glaucoma (p= 0.042).
CONCLUSION: The rate of ocular Demodex infestation increases with age, and it is estimated that this rate is further increased by the use of chronic topical antiglaucomatous drops.
Subthalamic Nucleus Degeneration As A Dark Cause of Parkinson’s Disease Due to Subarachnoid Hemorrhage: A Preliminary Experimental Study
Authors: ZEYNAL Mete , ŞAHİN Mehmet Hakan 
Published: March 2023

Background: Although the subtahalamic nucleus degeneration has been accused of Parkinson’s disease, the obscure roles of subtalamic nucleus degeneration induced by subarachnoid hemorrhages has not been adequately studied. The aim of the study is to examine the histopathological changes in the subthalamic nucleus after subarachnoid hemorrhage.
Materials and Methods: Twenty-one wild male healthy rabbits were included in this study. The test subjects were divided as: control (GI, n=5); SHAM 1.2 cc of saline injected (GII, n=6) and 1.2 cc of autologous blood injection into cisterna magna (GIII, n=10). They followed up for three weeks and sacrificed under general anesthesia. Vasospasm index (VSI) was estimated by the circle surface estimation method, degenerated neuron densities of the subthalamic nucleus were estimated by Stereological methods and analyzed by Mann Witney U test.
Results: Two rabbits dead in the study group were represented by meningeal irritation signs and unconsciousness. Prolonged QT intervals, ST depressions, and low voltage QRSs were noticed in GIII animals. Numerical documents of heart-respiratory rates (n/min), VSI values, and degenerated neuron densities of the subthalamic nucleus (n/mm3) as follows: 1.05±0.03/ 219±324/21±4/8±3 in GI; 1.75±0.23/209±14/15±4/16±4 in GII; and 2.03±0.14/175±19/19±5/123±21 GIII. P values between the VSI values and degenerated neuron densities of the subthalamic nucleus were nearly eqund: p