bluuebunny/crossref_metadata_2025 huggingface dataset:
Identification of an unusual combination of actionable mutations through genomic profiling in a child with an aggressive sarcoma.
Authors: Sherif Shimaa , Hendrickx Wouter R. L. , Raynaud Christophe , Mifsud William , Bedognetti Davide , Maaz Ata
Published: September 2023

Rhabdomyosarcoma (RMS) is a highly aggressive pediatric cancer known for
its therapeutic challenges, particularly when it becomes metastatic or
recurrent. Traditional treatment approaches have shown limited success,
prompting a growing interest in targeted therapies. The emergence of
next-generation sequencing (NGS) has revolutionized our ability to
identify actionable mutations in RMS, offering the promise of
personalized treatments and improved patient outcomes. A recent case
involving a 3-year-old child diagnosed with embryonal RMS highlighted
the potential of next-generation sequencing (NGS) in clinical practice.
Despite receiving initial chemotherapy, the patient’s tumor showed
progressive growth. What made this case particularly intriguing was the
discovery of co-occurring somatic mutations in the RAS/MAPK pathway,
specifically in BRAF and HRAS genes, which are traditionally believed to
be mutually exclusive. Notably, the BRAF mutation identified in this
case, N581I, is a non-classical (Class III) hotspot mutation that had
not been previously reported in embryonal RMS. This novel finding
underscores the critical importance of comprehensive genetic profiling
in pediatric cancers and suggests the existence of potential therapeutic
avenues that target BRAF alterations. In conclusion, the integration of
NGS technologies in clinical practice holds great promise for
identifying previously unrecognized mutations in pediatric cancers like
RMS. These findings have the potential to open up new treatment options
and improve outcomes for young patients facing this aggressive disease.
Quality Assessment of Matching Single-Cone Obturation in Canals Shaped with Different NiTi Systems: A Micro-CT Study
Authors: Basmacı Gülsüm Kutlu , Öztürk Ayşenur , Haznedaroglu Faruk , Keleş Ali
Published: September 2023

OBJECTIVES: This study is aimed to evaluate the compatibility
of single-cone filling technique in reciprocal and rotationally formed
canals in using Micro-CT (Micro-computed tomography). MATERIALS
AND METHODS: The mesiolingual and mesiobuccal canals of the mesial
roots of 30 mandibular molars were used for this study, concluding 60
root canals. The samples were split into two groups, 30 of which were
shaped with the HyFlex EDM system and 30 with the WaveOne Gold system.
In both groups, one of the canals of the shaped roots was filled with
the lateral compaction and the other with a matched single-cone
technique with a bioceramic- based root canal sealer, BioRoot RCS. The
percentage of voids in the canal were evaluated by micro-CT radiograph
before and after obturation. RESULTS: Regardless of the
kinematics used, the single-cone technique left significantly fewer
voids than the lateral compaction. In the regional analysis, the groups
filled with the single-cone technique had significantly better results
than the lateral compaction group in the middle and coronal thirds. In
the kinematics comparison, the group shaped with the reciprocal WaveOne
Gold system and filled with the single-cone system had the best results.
CONCLUSIONS: The reciprocal nickel-titanium (NiTi) system with
a matching single-cone gutta percha filling technique was found to be
more effective in terms of reducing voids in root canal filling.
Neural Dynamics Underlying Coordination between Training-Induced Habitual and Goal-Directed Behavior
Authors: He Mengyang , Wen Wen , Hazel Douglas , Berning Peyton , Qi Changzhu
Published: September 2023

Understanding the neurocognitive mechanisms of the coordination of
habitual and goal-directed behaviors is particularly important, as
impaired coordination will cause various behavioral disorders. However,
inducing habitual responses in human beings through repetitive
stimuli-response training in a laboratory setting is a challenge.
Well-trained sports experts, who have automatic perception-action
associations towards expertise-related stimuli, provide a natural sample
to address this critical knowledge gap. We used scalp
electroencephalogram (EEG) to record the brain activity of well-trained
sports experts when they performed a Simon task using expertise-related
stimuli. By manipulating the congruency between the location of
expertise-related stimuli and the response hand, we dissociated
automatic habitual response and goal-directed inhibition control. We
observed a stronger congruency effect on expertise-related stimuli than
neutral stimuli. Particularly, sports experts exhibited larger
response-locked lateralized readiness potentials (LRP) and stronger
frontocentral beta band (15-25Hz) activity in the congruent condition
than the incongruent condition, which indicate an enhanced automatic
habitual response tendency towards expertise-related stimuli. In
contrast, prominent mid-frontal theta (3-7Hz) activity observed in the
incongruent condition signaled the involvement of inhibition control.
Moreover, the response-locked lateralized readiness potential (LRP)
amplitude and theta power showed significant behavioral relevance to
performance efficiency. Taken together, these results suggest that
sports experts exhibit an enhanced coordination process towards
expertise-related stimuli, with automatic response preparation and
proficient response inhibition through extensive training.
Nuclear localization of glyoxalase 2 and its possible role as survival factor in human MCF7 breast cancer cells
Authors: Romaldi Brenda , SCIRE' ANDREA ANTONINO , Minnelli Cristina , Frontini Andrea , Casari Giulia , Cianfruglia Laura , Mobbili Giovanna , Bari Lidia De , Antognelli Cinzia , Armeni Tatiana
Published: September 2023

Glyoxalase 2 (Glo2) is the second enzyme in the glyoxalase system, and
while its cytoplasmic function is well-established, its subcellular
localization in the nucleus and potential role there remain unexplored.
This study investigates nuclear localization and function of Glo2 in
human breast cancer (MCF7) and normal fibroblast-derived (HDF) cells.
Glo2 was present in both cytoplasm and nucleus of MCF7 and HDF cells.
Interestingly, Glo2 expression levels were significantly higher in MCF7
compared to HDF, especially when considering the nuclear Glo2.
Western-blot analysis revealed the monomeric 29 KDa Glo2 form and a 47
KDa Glo2 form suggesting complex formation with other proteins in the
cytoplasm of MCF7 and HDF cells. Interestingly, at the nuclear level
only the tumor cells showed the 47 KDa Glo2 form. Sequential salt
extraction indicated a potential association of Glo2 with non-histone
proteins. Intriguingly, nuclear Glo2 positively correlated with cell
cycle proliferative phase (G2/M), more markedly in MCF7. Furthermore,
higher levels of S-glutathionylation of nuclear proteins were observed
in MCF7 compared to HDFs, and “in vitro” addition of Glo2 to nuclear
extracts increased S-glutathionylation levels, significantly in MCF7.
Finally, inhibiting Glo2 increased doxorubicin cytotoxicity in MCF7.
Overall, these results indicate that nuclear Glo2 may play a role in in
promoting cancer cell survival and targeting Glo2 could be a promising
strategy to improve the efficacy of some anticancer therapies in breast
cancer.
A non-cooperative game strategy for provincial hydrogen production capacity planning considering the geographical distribution of renewable energy bases
Authors: Li Shengmei , Si Yang , Wu Wenbin , Gao Zhuo
Published: September 2023

Apart from technical factors such as hydrogen production efficiency, the
proper geographical distribution of renewable energy bases is essential
for promoting large-scale hydrogen production from renewable energy
sources on a provincial scale. This paper establishes a hydrogen
production capacity planning method that takes into account the
distribution of renewable energy bases. Based on the trading pattern of
the hydrogen energy market in regions with a high proportion of
renewable energy, a non-cooperative game pattern of hydrogen production
capacity is constructed, where energy hubs acts as players, hydrogen
production capacity acts as a strategy, and the minimum cost of hydrogen
is a payment. On this basis, hydrogen production, transportation and
consumption models are constructed by combining renewable energy
utilization rate, population, and transportation network. Thereby, a
non-cooperative game planning method for provincial hydrogen production
capacity is proposed, and the gaming problem is transformed into an
optimization problem solved iteratively to minimize the global hydrogen
production cost. Furthermore, the provincial hydrogen production
capacity planning arithmetic is constructed with the data of Qinghai
Province. The equilibrium solution of the game with eight energy hub
nodes as players is obtained, and the effectiveness of the model is
verified. Finally, the impacts of population changes, installed
renewable energy production capacity and industrial electricity prices
on hydrogen production capacity planning and regional hydrogen costs are
quantitatively analyzed.
Fear acquisition across the menstrual cycle: The moderating role of vagally mediated heart rate variability
Authors: Blaser Berenike Lisa , Hufenbach Miriam Catrin , Bort Carlos Ventura , Weymar Mathias , Wendt Julia
Published: September 2023

The luteal phase of the menstrual cycle is accompanied by diminished
vagally mediated heart rate variability (vmHRV). VmHRV is consistently
linked to anxiety, a commonly experienced symptom during the luteal
phase. However, fear conditioning, a laboratory model of anxiety, has
received limited attention in the context of menstrual cycle
fluctuations. This study therefore aims to explore the influence of
menstrual cycle phases on instructed fear conditioning and its
interactions with vmHRV.

In this study, 58 healthy individuals with regular menstrual cycles,
currently in the luteal or follicular phase, participated in a fear
conditioning paradigm. During this experiment, two geometric figures
were either paired (CS+) or not paired (CS-) with an electric shock.
Linear mixed models were used to analyze the modulatory effects of the
menstrual cycle phase on the startle magnitude and skin conductance
responses (SCRs) to these conditioned stimuli.

Results revealed higher fear differentiation (CS+ vs. CS-) during the
luteal phase in the startle magnitude, driven by a startle potentiation
to the conditioned stimulus (CS+). In terms of SCR, interacting effects
with vmHRV revealed that individuals with high vmHRV exhibited a similar
increased fear differentiation during the luteal phase, while low vmHRV
individuals showed less fear differentiation.

These findings suggest that during the luteal phase, individuals exhibit
stronger fear-related differentiation, a pattern that is partly
modulated by vmHRV. These insights shed light on potential origins of
varying symptom experiences like increased anxiety during the luteal
phase. However, further research is required to investigate associations
between these fluctuations and symptomatology.
Determinanty i perspektywy rozwoju przemysłu mięsnego i drobiarskiego w Polsce w warunkach integracji z Unią Europejską
Authors: Mroczek Robert
Published: September 2023

W artykule podjęto próbę wskazania najważniejszych determinant rozwoju przemysłu mięsnego i drobiarskiego w Polsce po przystąpieniu do Unii Europejskiej oraz perspektyw rozwoju obydwu branż. Do najważniejszych czynników mających wpływ na szybki rozwój przemysłu mięsnego oraz drobiarskiego w naszym kraju w minionej dekadzie, zaliczyć można wejście Polski do Unii Europejskiej, a w ślad za tym otwarcie dużego i zamożnego rynku zbytu na naszą żywność. Nie bez znaczenia było też odpowiednie przygotowanie samych zakładów przetwórczych do otwartej konkurencji oraz wykorzystanie posiadanych przewag komparatywnych. Polski przemysł mięsny, a zwłaszcza drobiarski dobrze wykorzystały szansę do szybszego rozwoju i ekspansji na rynki zagraniczne, jaka się przed nim otworzyła po 2004 roku.
Determinanty wykorzystania internetu w prowadzeniu gospodarstwa rolnego
Authors: Petrovska Iryna , Pietrych Łukasz
Published: September 2023

Celem pracy była próba wskazania czynników wpływających na skłonności do wykorzystywania internetu w celach zawodowych przez rolników. W części teoretycznej scharakteryzowano model oraz omówiono sposób estymacji. W części metodycznej zbudowano wielomianowy model uporządkowany, za pomocą którego objaśniono prawdopodobieństwo wykorzystywania internetu w celach zawodowych. Zmiennymi, które najsilniej oddziaływają na zmienną objaśnianą okazały się fakt podejmowania działalności inwestycyjnej oraz płeć kierownika gospodarstwa rolnego.
Eksport polskich produktów ogrodniczych poza UE i WNP
Authors: Bugała Anna
Published: September 2023

W artykule przedstawiono polski eksport owoców, warzyw i ich przetworów w latach 2006-2014 na rynki krajów nie będących członkami UE i WNP. Omówiono strukturę geograficzną i towarową eksportu. Podkreślono konieczność dywersyfikacji rynków zbytu. Szczególna uwaga została poświęcona produktom objętym embargiem, nałożonym przez Rosję w sierpniu 2014 r. oraz możliwościom sprzedaży tych produktów na nowe rynki.
Wspólna Polityka Rolna - czy faktycznie?
Authors: Gąsowski Andrzej
Published: September 2023

Podjęto próbę analizy Wspólnej Polityki Rolnej PR na dwóch poziomach:- realizacji celów tejże polityki zapisanej w Traktatach Rzymskich,- analizy trzech słów tworzących nazwę tej polityki, a więc – Wspólna, Polityka, Rolna; pod kątem ich adekwatności z faktami.
Molecular characterization of potentially virulent multidrug-resistant Enterococcus faecalis isolated from acquired urinary tract infections in Egyptian patients
Authors: Ahmed Heba , Mostafa Nagham , Elariny Eman , Ahmed Rania
Published: September 2023

In this study, 154 urine samples were collected from urinary tract infections (UTIs) of hospitalized patients, with 43 (28%) positive for the presence of Enterococcus faecalis without detection of Enterococcus faecium. Based on the demographic data associated with UTI patients, the prevalence of E. faecalis among females was higher than among males in the age group ?41 years; cases from rural areas showed higher infection than from urban localities. Patients not treated with antibiotics were 2.8-fold more likely to be infected with E. faecalis than patients who received antibiotics. At the molecular level, the genes encoding the virulence determinants in E. faecalis, including cytolysins (cylA, cylB and cylM), gelatinase (gelE), E. faecalis antigen A (efaA), extracellular surface protein (esp), aggregation substance (asa) and collagen binding adhesion (ace) were determined using SYBR green real-time PCR. Antibiotic susceptibility testing showed that almost all strains were multidrug-resistant, with an average multiple antibiotic resistance (MAR) index of 0.55. The colorimetric microtiter plate assay showed that 56% of the strains were biofilm producers. A significant correlation was observed between strong biofilm formation and the presence of cylB and cylM genes. Multidrug-resistant E. faecalis and its virulence potential and biofilm formation ability pose a risk to UTI patients.
Diorganotin(IV) complexes with hydroxamic acids derivatives of some histone deacetylases inhibitors
Authors: Nikolic Danijela , Gencic Marija , Aksic Jelena , Radulovic Niko , Dimic Dusan , Kaludjerovic Goran
Published: September 2023

Organotin(IV) compounds show great potential as antitumor metallodrugs with lower toxicity and higher antiproliferative activity. Histone deacetylases (HDAC) inhibitors are characterised by high bioavailability and low toxicity. In this research, the two novel octahedral organotin(IV) complexes of physiologically active hydroxamate-based ligands, N-hydroxy-4-phenylbutanamide (HL1) and N-hydroxy-2-propylpentanamide (HL2), have been prepared and characterized using FTIR, 1H-, 13C- and 119Sn-NMR spectroscopy. Particular emphasis was put on the binding characteristics of ligands. The structures were additionally analysed by the density functional theory at B3LYP-D3BJ/6- -311++G(d,p)(H,C,N,O)/LanL2DZ(Sn) level. The theoretical IR and NMR spectra were compared to the spectroscopic data, and it was concluded that the predicted structures described well the experimental ones. The stability of different isomers of HL1 and HL2 was assessed by the natural bond orbital analysis, and the importance of intramolecular hydrogen bond was outlined. The interactions between donor atoms and Sn were investigated and correlated with the changes in chemical shift and the wavenumbers of characteristic vibrations.
Reactions of 2-acetylpyridine aminoguanidine with Cu(II) under different reaction conditions
Authors: Kostic Marijana , Radnovic Nikola , Rodic Marko , Barta Holló , Vojinovic-Jesic Ljiljana , Radanovic Mirjana
Published: September 2023

Aminoguanidine derivatives are the focus of research because of their various biological activities, such as antiviral, antibacterial, analgesic, antioxidant and anticancer. Their complexes with different metals are also examined and many of them show significant biological activity, too. Besides, some of the complexes show good photoluminescent properties and are used for the preparation of photoelectronic devices. Therefore, the synthesis, physicochemical, structural and thermal characterization of the complexes of 2-acetylpyridine- aminoguanidine (L) with copper (II) are described here. Under different reaction conditions, Cu(II) with L gives three complexes of different compositions. By varying the strength of basicity of the deprotonating agent used, it was proven here that the Schiff base given here could be coordinated in neutral or monoanionic form. In the presence of pyridine, a coordination polymer is obtained, while in the presence of ammonia/lithium acetate two different monomeric complexes were crystallised. Their physicochemical and thermal properties, as well as molecular and crystal structure, are determined.
Corrigendum: Experimental approach for catalytic combustion of biogas: Preliminary research
Authors: Editorial E
Published: September 2023

Simeon Oka, Editor-in-Chief Emeritus of the journal Thermal Science request
that it is, due to error of the authors, necessary to correct family name of
the 1st author of the paper EXPERIMENTAL APPROACH FOR CATALYTIC COMBUSTION
OF BIOGAS Preliminary Research by Stefan IZVOREANUa, Adrian Eugen
CIOABLAa, Timotei Bogdan BACOSa*, Andrei Tiberiu BORBOREANa, Srbislav B.
GENICb, Dorin LELEAa, Francisc POPESCUa, and Maja S. TRUMICc a Faculty of
Mechanical Engineering, University Politehnica Timisoara, Timisoara, Romania
b Faculty of Mechanical Engineering, University of Belgrade, Belgrade,
Serbia c Technical Faculty in Bor, University of Belgrade, Bor, Serbia
Original scientific paper https://doi.org/10.2298/TSCI220716182I published
in the journal Thermal Science, Year 2023, Vol. 27, No. 2B, pp. 1383-1392
since by the error of the Corresponding author, FAMILY name of the 1st
author was not correctly written. Instead of: Stefan IZVOREANUa, Adrian
Eugen CIOABLAa, Timotei Bogdan BACOSa*, Andrei Tiberiu BORBOREANa, Srbislav
B. GENICb, Dorin LELEAa, Francisc POPESCUa, and Maja S. TRUMICc has to be
written: Stefan IZVOREANa, Adrian Eugen CIOABLAa, Timotei Bogdan BACOSa*,
Andrei Tiberiu BORBOREANa, Srbislav B. GENICb, Dorin LELEAa, Francisc
POPESCUa, and Maja S. TRUMICc

 Link to the corrected article 10.2298/TSCI220716182I
Traditional crops as source of Agri-Entrepreneurship in Chakrata block of Dehradun District (Uttarakhand)
Authors: PS Chauhan
Published: September 2023

Traditional crops are being cultivated since ancient times in the hilly areas of Uttarakhand state. After the green revolution in India, the rate of crop production has increased but the farming system of traditional crops were reduced. Due to the use of more chemicals fertilizers in modern crops, on the one hand, the fertility of the soil has decreased, on the other hand, due to the consumption of these products; various types of diseases have arisen in the human body. Keeping in view the above problems, now again the people are promoting traditional crops and it is getting positive results too. From nutritional point of view traditional crops and pure organic products are proving to be a boon in human life. Ten families from 10 villages of Chakrata block, district Dehradun were selected for present investigation to find out per year productivity rate and income of local people. The outline of the present work was prepared on questionnaire basis. Study showed that the income of each family is getting higher as compared to those in government jobs. It was also observed that women are becoming self-reliant by earning from traditional crops and it is necessary to cultivate such type of crops for entrepreneurship.
Potency of Acid Content in Local and Imported Strawberry Fruit Extract (Fragaria X Ananassa) as Natural Ingredients for Teeth Whitening
Authors: Dewiyani Sari
Published: September 2023

Background: Bleaching treatment is a whitening treatment for discolored teeth to restore their aesthetic function. The bleaching agent that is commonly used is 35% carbamide peroxide. Strawberries contain malic acid which can whiten teeth. Purpose: This study aims to find out acid potential on strawberries as a natural ingredient for teeth whitening. Methods: 48 post-extraction permanent single-rooted teeth that had been coated with clear nail polish were soaked in black coffee for 2 days, then 16 teeth were immersed in a local strawberry extract solution, 16 teeth were immersed in an imported strawberry extract solution and the other 16 teeth were immersed in a 35% carbamide peroxide gel solution and then observed and measured the color of the teeth after immersion at 24 hours and 48 hours. Results: There is potential for local and imported strawberry fruit extract in whitening teeth but the whitening potential when compared to carbamide peroxide is not significant (p>0.05). The whitening potential of imported strawberry juice is higher than that of local strawberry juice based on the average value. Conclusion: Based on research results, local and imported strawberry juice extracts have the potential to whiten discolored teeth.
Reflexões sobre a Disciplina Libras na Modalidade EaD
Authors: Pimentel-Souza Margarida Maria , Lustosa Francisca Geny
Published: September 2023

Esse texto reflete acerca da disciplina de Libras, socializando a análise a respeito de experiências da implementação em EaD em uma IES. Tomamos por referencial os estudos de Quadros e Karnopp (2004), Quadros e Schimiedt (2006), Landim (1997) Sacks (1998), documentos legais e aspectos históricos. Metodologicamente, constituímos uma narrativa com base em notas etnográficas de diário de bordo, examinando objetivos referendados, metas, concepções e intenções pedagógicas materializadas. Resultados revelam ausência de diretrizes pedagógicas e dificuldades particulares ao próprio Ambiente Virtual de Aprendizagem (AVA), além da necessidade de agregar outros recursos/estratégias como videoaulas e Sinalários, atividades práticas e avaliações gravadas em vídeos e posts no uso da Libras, bem como a mobilização de um curso de formação de tutores, em razão das especificidades de conhecimentos sobre estudos da surdez, domínio de uma língua específica e seu ensino.
A canção como texto literário na sala de aula de língua inglesa
Authors: Mello Layssa Gabriela Almeida e Silva
Published: September 2023

Este artigo objetiva apresentar uma proposta didática desenvolvida com uma turma de alunos do 8º ano do ensino fundamental, embasada na canção “Blowing in the wind”, de Bob Dylan. A ideia reside em discutir com a referida turma a possibilidade de uma canção ser um texto literário. Para tanto, atividades de pré-escuta, leitura/escuta e pós-leitura da canção foram realizadas buscando evidenciar a crítica social tecida pelo cantor e compositor estadunidense e as metáforas presentes nela. As atividades foram desenvolvidas de forma colaborativa, em grupos e pares, e os dados apontam que o referido texto literário favoreceu o estabelecimento de relações dialógicas e interculturais entre os participantes e o cantor-compositor Bob Dylan. Não espero com esta proposta didática esgotar as inúmeras possibilidades de discussão e interpretação da canção, mas antes repensar as características inerentes ao gênero canção de modo a favorecer sua utilização como texto literário no processo de ensino e aprendizagem.
Qualidade de vida no trabalho e demissão: um estudo numa organização hospitalar
Authors: Mendes Diego Costa , Monteiro Victória Maria de Lima , Barbosa Letícia da Silva , Carvalho Bruno César de Santana Sá , Amâncio Dayse Leticia Pereira
Published: September 2023

O investimento na qualidade de vida no trabalho (QVT) possui potencial para favorecer o bem-estar físico, psicológico e social dos funcionários das instituições, bem como o alcance de objetivos organizacionais. Considerando que baixos níveis de QVT podem ocasionar prejuízos com consequências, inclusive, irreversíveis, o presente estudo objetivou identificar como aspectos ligados à QVT podem estar relacionados ao pedido de demissão. Com abordagem qualitativa, tal investigação realizou sua coleta de dados através da aplicação de entrevistas semiestruturadas a ex-funcionários de uma organização hospitalar. Constatou-se, por fim, que os baixos níveis de QVT desses colaboradores contribuíram sobremaneira para sua solicitação de desligamento.
Objetivo de Desenvolvimento Sustentável 8: Trabalho Decente e Pleno Emprego
Authors: Szczepanik Dayanne Marciane Gonçalves , Stefani Silvio Roberto , Bernardim Márcio Luiz
Published: September 2023

O objetivo deste estudo é compreender as questões teóricas centrais suscitadas no debate sobre Trabalho Decente encontrado nos estudos divulgados nos principais eventos Nacionais de Administração. A metodologia utilizada foi a Revisão Integrativa, que considerou o material obtido no período de 2014 a 2021, buscando-se pontos de convergência e divergência sobre questões centrais. Foi realizada uma análise de conteúdo a partir das categorias identificadas. Os resultados demonstram que: existe conexão entre os objetivos e metas do ODS 8 e a sua interpretação. A conclusão aponta para uma agenda de pesquisas envolvendo o tema e suas abordagens.
Partir e recomeçar: imigração e carreira de brasileiras e brasileiros na Irlanda
Authors: Oltramari Andrea , Peres Luise Bittencourt , Fraga Aline Mendonça , Tonelli Maria José
Published: September 2023

O presente artigo aborda a carreira de emigrantes do Brasil para a Irlanda com foco nos pontos de virada (turnpoints) que envolvem tanto a decisão para migrar como aqueles vivenciados no contexto de migração. O estudo é de cunho qualitativo. Como principais resultados, destacam-se: a) as particularidades da vida de imigrante atravessadas por marcadores sociais, principalmente por gênero, b) a relevância da formação de redes entre mulheres imigrantes; c) a precarização e informalidade experimentadas por profissionais com qualificação; d) a crise de moradia e aluguéis e) novos desafios impostos a imigrantes pela situação de pandemia mundial. O estudo contribui para a articulação dos estudos de migração e carreira, com destaque para os pontos de virada, que envolvem recomeços e regressos muitas vezes compulsórios, vividos por imigrantes.
Uma análise da influência das práticas de gestão de pessoas de alto desempenho sobre o clima de inovação e o bullying no ambiente de trabalho no setor de TI
Authors: Ceribeli Harrison Bachion , Helen Reis Miranda Júnia , De Oliveira Inácio Raoni , Maciel Gustavo Nunes
Published: September 2023

Esta pesquisa teve como objetivo analisar a relação entre as práticas de gestão de pessoas de alto desempenho, o clima de inovação e o bullying no ambiente de trabalho no setor de tecnologia da informação (TI). Os dados foram coletados utilizando o método survey online e analisados por meio da técnica de Modelagem de Equações Estruturais. A amostra foi composta por 336 profissionais do setor de TI. Examinando os resultados obtidos, verificou-se que as práticas de gestão de pessoas de alto desempenho contribuem para fortalecer o clima de inovação e reduzir o bullying nas empresas de tecnologia.
Motivos-causas da escolha e permanência para o trabalho em uma instituição de ensino público
Authors: Silva Alan , Sousa Jalva Lilia Rabelo de
Published: September 2023

Analisa-se o significado dos motivos em permanecer trabalhando numa Instituição Pública de Ensino. No que concerne a elaboração, valeu-se em um primeiro momento, do arcabouço teórico a partir de contribuições que versam acerca do tema: o que é trabalho, vínculos objetivos e subjetivos de trabalho. Logo depois realizou-se a coleta de dados e posteriormente, em observância das duas primeiras, teve o trato, que foi pela análise de conteúdo em consonância com as falas dos participes do estudo, ao mesmo tempo, assistido pelo embasamento teórico. E no último momento, apresentam-se as considerações finais. No tocante às justificativas da permanência da atividade laboral, as falas foram categorizadas em benefícios ambiental, pessoal, social, financeiro e de auto realização. Desse modo, os vínculos do trabalho com a Instituição suplantam o caráter meramente objetivo, onde os indivíduos numa perspectiva holística destacam fatores subjetivos como reconhecimento, realização, utilidade e de pertencimento, como motivos-causas da permanência na organização objeto do presente estudo.
Síndrome de Boreout: primeiros passos na construção de uma medida
Authors: Silva Cátia Camila da , Trevisan Marcelo , Ramadam Amanda Oliveira
Published: September 2023

Este estudo tem caráter exploratório e qualitativo, e objetivou realizar um grupo focal para discutir aspectos pertinentes à Síndrome de Boreout. Aos 8 participantes do grupo focal, foram apresentadas as dez dimensões da medida de Síndrome de Boreout definidas à priori, junto de suas definições, para embasar as discussões. Os resultados apontam que todas as dimensões são consistentes com a literatura e fizeram sentido aos participantes, além de possibilitar a cooptação de diversos aspectos que serão levados em consideração na elaboração dos itens da Escala de Percepção da Síndrome de Boreout.
ДИРЕКТОР ШКОЛЫ КАК СУБЪЕКТ ОБРАЗОВАТЕЛЬНОЙ ПОЛИТИКИ: КОНЦЕПТУАЛИЗАЦИЯ ПОНЯТИЯ
Authors: Кузнецова Алла
Published: September 2023

: Качество реализации реформ российского образования напрямую определяется качеством управленческого корпуса, причем не столько в части административных компетенций, сколько в части реализации субъектной позиции в образовательной политике. Однако в российской науке и практике интерес к феномену образовательной политики школы очень низок, а директор школы, если и упоминается иногда в перечне возможных субъектов образовательной политики, но никогда не был предметом самостоятельного изучения как субъект образовательной политики. Целью статьи является обоснование введения в научный оборот понятия «директор школы как субъект образовательной политики» и его концептуализация. Прослежена эволюция, уточнены сущность, структура и содержание понятия «образовательная политика». Предложена рабочая формулировка понятия «образовательная политика школы». На основе психологических, социологических, политологических концепций эксплицировано понятие «директор школы как субъект образовательной политики», определены признаки субъектности, политической субъектности и политического действия директора школы как субъекта образовательной политики. Сформулированы дальнейшие направления исследований. Введение в научный оборот уточненных понятий «образовательная политика», «образовательная политика школы» и нового понятия «директор школы как субъект образовательной политики» открывают новые возможности теоретических и эмпирических исследований, результаты которых могут быть полезны в практике управления образованием, профессионального развития руководителей образовательных организаций
Pengaruh Kualitas Produk, Harga, Dan Lokasi Terhadap Kepuasan Pelanggan Di Dhelitha Gordyn
Authors: Ratmono Ratmono , Yateno Yateno , Anggraini Erika Kiki
Published: September 2023

Buyers can experience a feeling of satisfaction or disappointment (customer satisfaction) onproduct quality, price and location, thus the purpose of this study is to determine productquality, price and location partially their effect on customer satisfaction at Dhelitha GordynStores, Metro City. The research method uses quantitative methods through observation andquestionnaires in obtaining data to be processed using SPSS version 28 software. Theresearch method in this study is accidental sampling with sample statistics obtained bycustomers from representative respondents. The analytical tool used is multiple linearregression with partial t test decisions, simultaneous f test, and coefficient of determination.The survey results show that if customer satisfaction is met in terms of the quality of theproducts sold, and at a reasonable price, as well as a comfortable and safe environment,customer satisfaction will increase.
Pengaruh Harga, Keanekaragaman Produk Dan Minat Beli Terhadap Keputusan Pembelian Produk Fashion Pada Toko Amie Metro
Authors: Nasikah Durotun , Imantoro Jati , Eliyani Eliyani
Published: September 2023

ABSTRACT

Due to the large number of similar businesses, the business competition between these businesses is getting tougher where several factors that become competitive include prices, product diversity and the ability to create consumer buying interest. The main problem of this study aims to determine the effect of price, product diversity, and buying interest on purchasing decisions for fashion products at Amie Stores Metro. The research design is quantitative research or verification research. The method used in this research is price, product diversity, wants and needs, purchasing decisions and lifestyle. The population and sample of the study were students of the Management Study Program, Faculty of Economics and Business, University of Muhammadiyah Metro Batch 2018 with the number of samples taken as many as 68 students. Data collection techniques using questionnaires. The analytical tool used is data quality analysis and multiple linear regression with the SPSS program. The results showed that the price had no effect on consumptive behavior. Product diversity, and partial desire have a positive and significant effect on consumptive behavior. improve student purchasing decisions. Price, product diversity, and desire simultaneously have a positive and significant influence on consumptive behavior. Lifestyle moderates or increases the influence of price, product diversity, and desirability on consumer behavior.
Pengaruh Inovasi, Promosi, Harga, Kualitas Pelayanan, Dan Lokasi Terhadap Keputusan Pembelian Studi Kasus Pada Konsumen Drw Skincare Di Mulyojati Metro Barat
Authors: Suryadi Suryadi , Septiana Nani , Maryuni Peti Ninda
Published: September 2023

This study was conducted to determine the effect of Innovation, Promotion, Price, ServiceQuality and Location on purchasing decisions for DRW Skincare consumers in WestMulyojati Metro. The type of research used is quantitative research. The sampling techniqueused was purposive sampling. Only 71 samples used were in accordance with predeterminedcriteria. The data used is primary data with the distribution of questionnaires in the form of alist of questions with several alternative answers for respondents. The statistical test used totest the hypothesis is multiple linear regression analysis and tested using the statisticalpackages for the social science (SPSS) version 25 program. Based on the results of statisticaltests, it shows that innovation, promotion, service quality and location have a positive andsignificant influence on purchasing decisions for DRW Skincare consumers in West MulyojatiMetro, while price has no and significant effect on purchasing decisions for DRW Skincareconsumers in West Mulyojati Metro.
Analisis Pembiayaan Bermasalah Pada BMT Assayfi’iyah Kota Gajah
Authors: Widodo Deny Edy , Rahayu Sri Retnaning , Wahyudi Galih Ma'ruf
Published: September 2023

The main factors that are taken into consideration before being given financing are externalfactors or factors caused by customers consisting of character, capacity, capital, collateraland conditions and non-performing financing. This study aims to determine the factors thatcause problematic financing at BMT Assayfi'iyah. The research design is a quantitativedescriptive study using a survey method. The object of research is the character, capacity,capital, guarantee and economic condition of customers with non-performing financing. Thepopulation and research sample are customers with financing problems with the number ofsamples taken as many as 55 customers. Data collection techniques using questionnaires.The analytical tool used is data quality analysis and multiple linear regression analysis withSPSS program. The results showed that character, capacity, capital, collateral and conditionpartially or simultaneously had a positive and significant effect on reducing non-performingfinancing. Based on the coefficient values of all research variables, it can be seen that themost influential factor on non-performing financing is the character factor of the customer
Pengaruh Kebijakan Pemerintah Dan Harga Pada Keputusan Pembelian Jasa Penyelenggara Kursus Dengan Iklan Sosial Media Sebagai Variabel Mediasi Pada Lembaga Kursus Texas College Kota Metro
Authors: Riyanto Kuncoro Budi , Rahayu Sri Retnaning , Bahtiar Hafidz
Published: September 2023

The research is motivated by the fact that the number of new students enrolling at the TexasCollege course has experienced ups and downs from 2018 to 2021 due to rising prices foreach level of course over the last four years. If this goes on continuously it will have an impacton student interest. The purpose of this study was to determine the effect of government policyand prices on purchasing decisions for course provider services with social media advertisingas a mediating variable at the Texas College Metro Course Institute. This research isquantitative research. With this type of explanatory survey research, the sample determinationtechnique was purposive sampling, as many as 75 students from LKP Texas College Metro. Asa measuring tool, 80 questionnaire items were used with Likert scale measurements andanalyzed using Path Analysis. The results of the study show that government policies have apositive effect on service purchasing decisions. Price has a positive effect on the decision topurchase services. Social media advertising has a positive effect on service purchasingdecisions. Government policies have a positive effect on social media advertising. Price has apositive effect on social advertising. Government policies have a positive effect on servicepurchasing decisions through the mediation of social media advertising. Price has a positiveeffect on service purchasing decisions through the mediation of social media advertising.
RANCANGAN SISTEM INFORMASI PEMINJAMAN BARANG PADA LIPI PUSAT PENELITIAN EKONOMI
Authors: Suwartiningsih Suwartiningsih , Mujito Mujito
Published: September 2023

Perkembangan dalam bidang komputer pada saat ini telah membuka peluang seluas-luasnya kepada para pakar dan para pengambil keputusan, baik yang bergerak dibidang ekonomi, pemerintahan, keilmuan dan sebagainya untuk menyelesaikan semua permasalahannya dengan menggunakan komputer. Sebelum datang era komputerisasi ini kebanyakan dari user menyelesaikan pekerjaannya secara tulis tangan pada buku. Tetapi saat ini user dapat menggunakan komputer dalam mengerjakan berbagai tugasnya dengan cepat dan tepat. Hal ini dikarenakan di dalam komputer tersebut terdapat bermacam-macam aplikasi yang bisa digunakan, sehingga user mendapatkan kemudahan dalam menyelesaikan pekerjaannya. Berbagai aplikasi komputer saat ini bermunculan, mulai dari aplikasi yang mempermudah dalam hal perhitungan sampai aplikasi yang menyediakan sarana pengolahan data. Aplikasi-aplikasi ini semuanya memiliki tujuan yang sama yaitu ingin mempermudah pekerjaan user. Dalam era komputerisasi ini pengolahan data dan penyebaran informasi dirasakan kurang efektif dan efisien apabila sumber itu dalam bentuk kertas yang sifatnya statis atau mengandalkan memori seseorang sebagai media penyimpanannya. Pada LIPI Pusat Penelitian Ekonomi proses penyampaian informasi mengenai suatu barang yang berhubungan dengan peminjaman ataupun pengembalian barang masih dilakukan dengan cara menulis kedalam buku peminjaman. Begitu pula dengan proses peminjaman dan pengembalian barang. Sehingga menimbulkan berbagai permasalahan seperti kehilangan data peminjam, kehilangan barang yang dipinjamkan, dan permasalahan lainnya yang berhubungan dengan prosedur peminjaman. Hal ini menyulitkan bidang sarana dalam memberikan laporan kepada pimpinan.
Explicación de la portada [del libro: Tejiendo diálogos. Reflexiones contemporáneas sobre la expresión y el sentido]
Authors: Olalde Ramos María Teresa
Published: September 2023

Se explica el diseño de la portada del libro,Tejiendo diálogos. Reflexiones contemporáneas sobre la expresión y el sentido, la cual, se ha generado a partir de la forma decorativa de un vaso de la cultura mixteca prehispánica, que representa una estrella en donde el ojo ubicado en el centro significa la estrella mayor o sea el sol.
Investigación artística y complejidad
Authors: Alatriste Tobilla Janitzio
Published: September 2023

La intención de este trabajo es abordar el problema que implica la investigación en las artes. La motivación para este propósito inicia al vislumbrar que existe un gran abanico de dificultades para la actividad investigativa dentro del campo artístico. Propongo examinar solo cuatro de ellas que, de algún modo, considero básicas para comprender la necesidad de generar una aproximación precisa en torno a las implicaciones de la investigación en artes. Los cuatro principales fenómenos problemáticos que identifico son los siguientes: 1. La dificultad que supone la multiplicidad de significaciones sobre el concepto de investigación; 2. La dificultad para la definición de manera satisfactoria del fenómeno de creación; 3. La protocolización de las investigaciones en arte bajo parámetros de modelos de investigación tradicionales e institucionales y 4. La rigidización del concepto de investigación que aparece al interior de las academias en las universidades y centros de investigación.
Transestética y sensibilidades inestables: su expresión y sentido
Authors: Mauleón Rodríguez José Rafael , Mitre Rivera Francisco
Published: September 2023

El objetivo de este trabajo busca exponer una propuesta de transestética interesada en la sensibilidad inestable de toda persona, desde formulaciones transdisciplinarias vinculadas con la sostenibilidad, para hacer notar una nueva manera de asumir el sentido de artista en su asociación con expresiones plurales, entre ellas, las vividas durante la pandemia de COVID-19. Ese propósito declarado busca una manera alterna de comprensión de un mundo habitado por múltiples manifestaciones existenciales -incluidos el virus Sars-Cov-2-, relacionadas a expresiones de realidad humanas efímeras y cuyos sentidos paradójicamente también llegan a ser memorables. Y la pregunta que se quiere responder es ¿por qué toda vida es posible concebirla artística desde un enfoque transestético, aun en momentos como los acontecidos por la emergencia del Sars-Cov-2?
Mundos virtuales y videojuegos para el aprendizaje del diseño gráfico
Authors: Morales Holguín Arodi , González Bello Edgar Oswaldo
Published: September 2023

Se presenta un estudio que explora las posibilidades del uso de videojuegos como herramienta para el aprendizaje, concebido como un escenario complejo que se configura en mundos virtuales. La investigación se llevó a cabo con estudiantes de diseño gráfico de una universidad mexicana y se consideraron sus observaciones para identificar el impacto y las posibles repercusiones de estas herramientas para la formación profesional.
Postdoctorado, desimperializar, la complejidad en sí
Authors: Amoroso Boelcke Nicolás
Published: September 2023

Todo el proceso por el cual los pueblos lograron su independencia, rompió con las cadenas de la colonización. No necesariamente quiere decir que resultaron totalmente libres, recordemos que la potencia que se retira termina ligándose, provocando una sujeción económica y política que la libertad, tan arduamente perseguida, no culmina con una apertura total. En los últimos años ha aparecido una idea llamada decolonización para romper los lazos que se han quedado rezagados. Este nuevo proceso se da en el orden cultural, donde lo hegemónico se mantiene cuando hay países más poderosos, en nuestro caso Estados Unidos, que sigue sujetando e intentando dominar a través de la cultura para afianzar su predominio económico y político. Sin embargo, al plantearse como decolonización, coloca la situación en un punto más difícil porque hace lugar a un proceso que tiene muchos siglos de existencia. En definitiva, no hay comunidad, no hay pueblo que no haya sido sometido en algún momento. Se establece una nueva lectura de las cosas, por supuesto que hay que reivindicar lo propio, que hay que fortalecer el pensamiento del lugar de que se trate, pero es imposible separarse totalmente de esa dependencia que juega más allá de las vicisitudes que los sujetos quieren quebrar.
Los artefactos como estrategia para catalizar y potencializar la complejidad en sociosistemas
Authors: Sosa Compeán Liliana Beatríz
Published: September 2023

Este texto tiene como objetivo describir a los sociosistemas en términos de sistemas complejos adaptativos y establecer una perspectiva sistémica para la actividad del diseño, enfocándonos de manera particular en los artefactos. Primeramente, se conceptualiza la complejidad de los sociosistemas desde el aparato teórico de los SCA; bajo esta idea se analiza el papel que históricamente han jugado los objetos en la consolidación y el desarrollo de los sistemas humanos; posteriormente se expone cómo se puede concebir a los artefactos como estrategia para el desarrollo de los sociosistemas y, finalmente, establecer directrices que orienten a su diseño. Como resultado, se pudo observar el rol de los artefactos como estructuras informáticas que estabilizan procesos sociales y estructuran interacciones que dan pie a sociosistemas más robustos y sostenibles, y que pueden ser diseñados con miras a que sean mejores catalizadores y potenciadores de complejidad social cuando: son proyectados como parte de un proceso evolutivo; son útiles para fomentar interacciones; establecen mecanismos de retroalimentación; y/o remiten conocimiento (fungen como una especie de memoria).
Imágenes y expresiones disidentes contra la violencia de género. Complejidad e interpretación de la politicidad de la imagen
Authors: Ortiz Leroux Jorge Gabriel
Published: September 2023

Las cercanías y las distancias entre los acontecimientos de la protesta y sus representaciones visuales disidentes nos hablan de una riqueza táctica, creativa y expresiva que constantemente pone en tensión ideas e imaginarios en relación con realidades palpables. La imagen disidente insiste en la búsqueda de formas diferentes que propicien relaciones significativas entre las nociones que tenemos de los acontecimientos. Si a finales del siglo XX parecía inconcebible la acción directa de pintar bardas y mobiliarios públicos, hoy nos cuestionamos sobre la legítima acción de resistencia emprendida por las mujeres, ponderándola frente a actos cuya evidente brutalidad, como las violaciones o feminicidios, replantean los términos de la protesta y la disidencia como medios de lucha. Sin duda, la imagen juega un papel clave en ese replanteamiento.