bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluación de la calidad percibida del servicio en atractivos turísticos rurales
Authors: Contreras Castañeda Eduin Dionisio , Rubio-Sáenz Adriana Lucía , Suárez-Parra Augusto Bimberto
Published: May 2024

Objetivo: evaluar cómo se percibe la calidad del servicio en los principales atractivos turísticos rurales de Villa de Leyva, Colombia, con el fin de proponer mejoras en su prestación.
Diseño/metodología: se llevó a cabo un estudio utilizando una encuesta por muestreo con 384 turistas, cuyos resultados se derivan de un análisis factorial exploratorio, para luego implementar un plan de mejoramiento a la calidad del servicio turístico.
Resultados: se obtuvo un modelo con resultados confiables y válidos de tres factores: seguridad y confiabilidad; apariencia física y atención; empatía y disposición, que explican el 64.2­ % de la calidad percibida acumulada del servicio. Se encontró que al menos el 31.5­ % de los encuestados clasifican el servicio como muy bueno en los tres factores del modelo; sin embargo, el 68.5­ % de los encuestados, concentrados en el segundo factor, valoraron la calidad del servicio con un nivel inferior a buena.
Conclusiones: el desconocimiento de la calidad de la prestación del servicio, así como la ausencia de control al momento de brindarlo, son dos debilidades que presentan los atractivos turísticos de Villa de Leyva. Por lo tanto, este estudio infiere que la calidad del servicio en los atractivos analizados se puede modelar bajo un constructo multidimensional con tres componentes principales: seguridad y confiabilidad; apariencia física y atención; y empatía y disposición.
Originalidad: el estudio evalúa la calidad percibida del servicio en atractivos turísticos rurales de Villa de Leyva, Colombia. Asimismo, se propone un plan para para mejorar la calidad del servicio ofrecido a los vacacionistas desde los atractivos turísticos.
AI alignment boundaries
Authors: Spasokukotskiy Konstantyn
Published: May 2024

The article presents a theoretical study that highlights applicability
boundaries for the contemporary AI algorithms. Past the boundaries the
technology presents an existential threat to humanity. A discussion how
to extend the safety margin concludes the article. In particular, the
article analyzes various AI alignment classes, which are differentiated
by algorithmic principles. The applicability constraints are being
considered. To quantify the phenomenon, AI alignment limits are compared
against cognitive task complexity and mapped onto the same scale. It
reveals safe operations ranges for the algorithmic approaches. Another
insight is that the AI alignment limits are forming a distinct data row.
An improved alignment criterion is being proposed as a result of
extrapolation. Respectively, a new class of AI alignment is being
identified. It resembles being failsafe for all actual cognitive tasks.
An algorithm feature to implement the alignment class is proposed.
Transesophageal echocardiography diagnosed a rare case of abnormal traffic between the left atrium and the inferior vena cava
Authors: Xu Hui , Cao Dian-Bo , LI Xiao-Dong
Published: May 2024

Abnormal traffic between the left atrium and the inferior vena cava in
the database is currently rare. Herein, we present a unique case of
abnormal traffic between the left atrium and the inferior vena cava,
which was diagnosed using transesophageal echocardiography and confirmed
by computed tomography angiography (CTA). This case substantiates
Ücretli Öğretmenlik Uygulamasının Yönetici ve Öğretmen Görüşlerine Göre Değerlendirilmesi
Authors: Karadaş Halil , Yıldız Seyhan
Published: May 2024

Nicel araştırma desenlerinden betimsel tarama modeli kullanarak yapılan bu araştırmanın çalışma grubu 2022-2023 eğitim-öğretim yılında Mardin’de K12 düzeyindeki okullarda görev yapmakta olan öğretmenlerden oluşmaktadır. Araştırma kapsamında 428 gönüllü öğretmen, basit tesadüfi örnekleme yöntemi ile çalışmaya dahil edilmiştir. Çalışma grubu Mardin Artuklu MEB'e bağlı K12 düzeyindeki okullarda görev yapan öğretmenler ve birlikte çalıştıkları okul yöneticilerinden oluşmaktadır. Araştırmada bağımsız değişkenlere ilişkin elde edilen sonuçlara göre öğretmenlerin cinsiyet, medeni durum, eğitim düzeyi ve mesleki kıdemlerine göre ücretli öğretmenlik uygulamasına ilişkin görüşleri anlamlı düzeyde farklılaşmamaktadır. Ancak görev yapılan okul türlerine göre anlamlı bir farklılaşma görülmüştür. Buna göre ortaokulda görev yapan öğretmenler, ilkokulda çalışan öğretmenlere göre ücretli öğretmenlik uygulamasına yönelik tutum konusunda daha olumlu görüş ifade etmişlerdir. Araştırmanın diğer sonuçlarına göre ücretli öğretmenler, okulda kadrolu olarak çalışan diğer paydaşlar tarafından geçici olarak algılanmakta ve bir meslektaş olarak görülmemektedirler. Geçici olarak algılandıklarından dolayı okuldaki diğer paydaşlarla aralarında sağlıklı bir iletişim kurulamamaktadır. Ayrıca ücretli öğretmenlere geçici öğretmen muamelesi yapıldığından ve işlerine son verilme riskinden dolayı aşırı bir şekilde çalıştırıldıkları düşünülmektedir. Elde edilen diğer sonuçlar ücretli öğretmenlerin öğrenciler tarafından da ciddiye alınmadığını göstermekte, normal bir öğretmen gibi kabul edilmedikleri, yaptıkları işe değer verilmediği ve kendilerine adil davranılmadığı şeklindedir.
Duals of generalized Orlicz Hilbert sequence spaces and matrix transformations
Authors: Barlak Damla , Bektaş Çiğdem
Published: May 2024

In this paper, wedefine the sequence spaces hc (?(m)v,M,u,p), h0 (?(m)
v,M,u,p) and h?(?(m)v,M,u,p) resulting from the infinite Hilbert
matrix and the Musielak-Orlicz function. We give some topological properties
and inclusion relations of these newly created spaces. We also identified
??, ?? and ??duals of the spaces. Finally, we tried to characterize some
matrix transformations between these spaces.
Some extended fractional integral inequalities with applications
Authors: Hussain Sabir , Khalid Javairiya
Published: May 2024

Here, an extended fractional integral identity has been established to
construct some extended Simpson-type inequalities for differentiable convex
functions and differentiable concave functions connected to Hermite-Hadamard
inequality. Some applications to means, f?divergence measure, probability
density function and approximate error to some quadrature rules are given.
On the growth of the modulus of the derivative of algebraic polynomials in bounded and unbounded domains with cusps
Authors: Gün Cevahir
Published: May 2024

In this present work, we study the behavior of the derivatives of algebraic
polynomials in the bounded and unbounded regions bounded by piecewise smooth
curve with interior and exterior cusps.
Strong convergence theorems and a projection method using a balanced mapping in Hadamard spaces
Authors: Kimura Yasunori , Ogihara Tomoya
Published: May 2024

In this paper, we prove a strong convergence theorem generated iterative of
Halpern type using a balanced mapping of a countable family of nonexpansive
mappings. Further, we propose a projection method with balanced mappings.
A fixed point result on a DCMLS and applications to matrix equations and random integral equations
Authors: Aydi H. , Hammouda H.
Published: May 2024

In this work, we present a fixed point result in the context of a double
controlled metric-like space involving its control functions. A matrix
equation has been solved via a fixed point technique. We also give some
concrete and numerical examples. Finally, we ensure the existence of a
solution of a random integral equation of Fredholm type.
On the central limit theorem for a conditional mode estimator in the single functional index modeling for functional time series data under random censorship
Authors: Dib Abdessamad , Hamri Mohamed , Rabhi Abbes
Published: May 2024

The main objective of this paper is to investigate the estimation of
conditional density function based on the single-index model in the
censorship model when the sample is considered as an dependent random
variables. First of all, a kernel type estimator for the conditional density
function (cond-df) is introduced. Afterwards, the asymptotic properties are
stated when the observations are linked with a single-index structure. The
pointwise almost complete convergence and the uniform almost complete
convergence (with rate) of the kernel estimate of this model are
established. As an application the conditional mode in functional
single-index model is presented. Under general conditions, the asymptotic
normality of the conditional density estimator is established. Simulation
study is also presented to illustrate the validity and finite sample
performance of the considered estimator. Finally, the estimation of the
functional index via the pseudo-maximum likelihood method is discussed, but
not tackled.
Variants on digital covering maps
Authors: Boxer Laurence
Published: May 2024

S-E Han?s paper [11] discusses several variants of digital covering maps. We
show several equivalences among these variants and discuss shortcomings in
Han?s paper.
Fractional Maclaurin-type inequalities for multiplicatively convex functions and multiplicatively P-functions
Authors: Peng Yu , Du Tingsong
Published: May 2024

In this paper, we present a fractional integral identity, and then based upon
it we establish the Maclaurin?s inequalities for multiplicatively convex
functions and multiplicatively P-functions via multiplicative
Riemann-Liouville fractional integrals.
On the Gaussian curvature of timelike surfaces in Lorentz-Minkowski 3-space
Authors: Gür Mazlum Sümeyye
Published: May 2024

In this study, the various expressions of the Gaussian curvature of timelike
surfaces whose parameter curves intersect under any angle are investigated
and the Enneper formula is obtained in Lorentz-Minkowski 3-space. By giving
an example for these surfaces, the graphs of the surface and its Gaussian
curvature are drawn.
Fixed point of weak contraction mappings on suprametric spaces
Authors: Yeşilkaya Seher
Published: May 2024

Suprametric spaces are a very recent generalization of metric spaces. In this
study, various fixed point results are given in suprametric spaces. We prove
the existence and uniqueness of fixed point for ? ? ?-weak contractive
mapping. Our results generalize those corresponding in the literature.
On L2−directed topological spaces in directed graphs theory
Authors: Othman Hakeem , Ayache Ahmed , Saif Amin
Published: May 2024

Here we give the notion of L2?directed topological spaces of directed graphs,
and some results about this notion such as Alexandroff property. Next, we
study the form of L2?directed topological space on E-generated subdirected
graphs and their relation with the relative topologies. The relations
between some fundamental properties in topological spaces with their
corresponding properties in graphs such as the isomorphically and
connectedness are introduced.
Superconvergence of hermite rule for third order hypersingular integrals on interval
Authors: Li Jin , Sang Yu , Zhang Xiaolei
Published: May 2024

The boundary element method has been widely applied to a lot of practical
problems,such as fluid mechanics and fracture mechanics. As one of the
important topics in boundary element method, the numerical calculation of
hypersingular integrals is of great importance. This article deals with the
composite Hermite rule of the third order hypersingular integrals. Based on
the error expansion, the superconvergence result of the composite Hermite
formula is obtained. We show that the convergence rate is O(h3) when the
local coordinate of the singular point is ? = 0, which is one order higher
than the global convergence. The accuracy of the result is verified by
several numerical examples.
2-normal composition operators with linear fractional symbols on H2
Authors: Yang Rong , Li Songxiao , Hu Lian
Published: May 2024

In this paper, some sufficient and necessary conditions for the composition
operator C? to be 2-normal are investigated when the symbol ? is a linear
fractional self-map of D.
On the automorphism-invariance of finitely generated ideals and formal matrix rings
Authors: Thuyet Le , Quynh Truong
Published: May 2024

In this paper, we study rings having the property that every finitely
generated right ideal is automorphism-invariant. Such rings are called right
f a-rings. It is shown that a right f a-ring with finite Goldie dimension is
a direct sum of a semisimple artinian ring and a basic semiperfect ring.
Assume that R is a right f a-ring with finite Goldie dimension such that
every minimal right ideal is a right annihilator, its right socle is
essential in RR, R is also indecomposable (as a ring), not simple, and R has
no trivial idempotents. Then R is QF. In this case, QF-rings are the same as
q?, f q?, a?, f a-rings. We also obtain that a right module (X,Y, f, g) over
a formal matrix ring (R M N S) with canonical isomorphisms f? and g? is
automorphism-invariant if and only if X is an automorphism-invariant right
R-module and Y is an automorphism-invariant right S-module.
Near-Infrared Technology for Improved PIVC Placement: A Clinical Technology Implementation Model
Authors: Hart Charlotte , Weathers Elizabeth
Published: May 2024

Aims:

To share lessons learned from an evidence-based practice (EBP) initiative that implemented near-infrared (NIR) technology in a large US hospital system. A Clinical Technology Implementation Model (CTIM©) that can be adapted for use in other health institutions is presented.

Background:

EBP implementation, including the adoption of new cutting-edge technologies, is crucial to improving patient care. Yet there are significant delays in changes to clinical practice, often due to organisational challenges that stifle the implementation process. The evidence−practice gap is increasingly evident in peripheral intravenous access (PIV). Implementation science offers new insights into the challenges of updating clinical practice, which can support EBP implementation.

Evaluation:

Recent literature on implementation science, change theory, PIV access, NIR technology, and patient outcomes were reviewed. A model that can help nurse managers implement technology that aligns with EBP is presented, drawing on experience from the adoption of NIR vein visualisation to enhance PIV access in a large US hospital system.

Key issue:

A pervasive hesitancy in healthcare to embrace technology, coupled with the challenges of implementing a change to practice, has led to limited application of EBP PIV access guidelines and a stagnant standard of care.

Conclusion:

This article provides nurse managers with the tools necessary to successfully implement EBP, drawing on the experience from implementing NIR in a large US hospital. Nurse managers are uniquely positioned to lead the way in embracing technology to improve care and reduce the evidence−practice gap.
Evaluation of a Safety-Engineered Peripherally Inserted Intravenous Catheter With Multiple Access Blood Control: Clinician Acceptability and Ease of Use
Authors: Yeh Jesson , Valencia Diana , Curtin Christopher R. , Ballek Susan , Marshall-Hudson Allyson , Tuley Michael , Karpf Angela
Published: May 2024

Highlights

Aim:

Acceptability of a new safety-engineered peripherally inserted intravenous catheter (PIVC) with multiple access blood control (MBC) was evaluated in this observational study by experienced volunteer clinicians on healthy volunteers.

Methods:

Clinicians and healthy volunteers were recruited for this study. Observers documented study procedures, including if there was any blood leakage from the catheter hub at various times during hub connections and disconnections and how many attempts it took a clinician to get a successful stick. Clinicians responded to yes-or-no and Likert-scale questionnaires describing their experiences with PIVC with MBC after each procedure. Questionnaire data were summarized by frequency and percent of responses; analyses were conducted using binomial statistics.

Results:

Overall, clinicians considered PIVC with MBC to be acceptable (93.6% agreement). Clinicians were able to easily remove the catheter protective cap, insert the catheter, visualize primary and secondary flashbacks, easily remove the needle from the catheter hub and determine if the safety clip was activated after withdrawing the needle. In addition, they were able to connect or disconnect and flush extension sets. Clinicians did not have to change their insertion technique, found the catheter easy to insert, and believed the catheter would protect them from blood exposure during insertion of the catheter and subsequent hub accesses (agreement ranged from 82.3% to 98.9%).

Conclusions:

No blood leakage was observed from the catheter hub at any time during the procedures. Overall, clinicians found the new PIVC with MBC to be acceptable, easy to use, and functioned properly.
EMBARK—A Randomized, Controlled Trial Comparing Three Approaches to Reducing Diabetes Distress and Improving HbA1c in Adults with Type 1 Diabetes
Authors: M. Hessler Danielle , Fisher Lawrence , Guzman Susan , Strycker Lisa , H. Polonsky William , Ahmann Andrew , Aleppo Grazia , B. Argento Nicholas , Henske Joseph , Kim Sarah , Stephens Elizabeth , Greenberg Katherine , Masharani Umesh
Published: May 2024

Objective: To compare the effectiveness of three interventions to reduce diabetes distress (DD) and improve HbA1c among adults with type 1 diabetes (T1D).

Research design and methods: Individuals with T1D (n=276) with elevated DD (>2 on T1 Diabetes Distress Scale) and HbA1c (>7.5%) were recruited from multiple settings and randomly assigned to one of three virtual group-based programs: (1) Streamline, an educator-led education and diabetes self-management program; (2) TunedIn, a psychologist-led program focused exclusively on emotional-focused DD reduction; or (3) FixIt, an integration of Streamline and TunedIn. Assessments of the primary outcomes of DD and HbA1c occurred at baseline, and at 3, 6, and 12 months.

Results: All three programs demonstrated substantive and sustained reductions in DD (Cohen’s d= 0.58 to 1.14) and HbA1c (Δ -0.4 to -0.72) at 12-month follow-up. TunedIn and FixIt participants reported significantly greater DD reductions compared to Streamline participants (p=.007). Streamline and TunedIn participants achieved significantly greater HbA1c reductions than FixIt participants (p=.006).

Conclusions: DD can be successfully reduced among distressed individuals with T1D with elevated HbA1c using both the education/behavioral and emotion-focused approaches included in the study. While both approaches are associated with significant and clinically meaningful reductions in DD and HbA1C, TunedIn, the emotion-focused program, displayed the most consistent benefits across both DD and HbA1c. Group-based, fully virtual and time limited, these findings suggest the overall value of emotion focused strategies, like those utilized in TunedIn, for adults with type 1 diabetes.
Cervicofacial Subcutaneous Emphysema and Pneumomediastinum Following Class V Resin Restoration: A Case Report
Authors: Ahn S-H , Seo MH
Published: May 2024

Air can become trapped within the subcutaneous layer of the cervicofacial area, a condition known as subcutaneous emphysema (SE), unexpectedly after routine dental procedures. SE can worsen by extending superiorly to the peri-orbital region and inferiorly to the thorax and abdomen along the fascial planes. Upward progression can result in cavernous sinus thrombosis. Conversely, downward progression can cause a variety of complications such as pneumothorax, mediastinitis, and compression of the venous trunks. The presence of these conditions highlights the significance of prompt identification, precise diagnosis to ascertain the need for immediate intervention, and suitable management to prevent additional unfavorable consequences.
The Importance of Weight-Based Protocols and Reduction of Frame Rates in ASD Percutaneous Closure
Authors: M* Pilati
Published: May 2024

Introduction: In the context of interventional and diagnostic cardiology procedures, there is a growing effort to minimize exposure to ionizing radiation. Most modern angiography machines allow selection of exposure parameters based on the patient's weight. Our experience has led us to question whether the use of weight-based protocols is the right approach for pediatric interventional cardiology exams. Aim and Materials: The purpose of this research is to investigate the efficacy of techniques aimed at reducing radiation exposure during ASD percutaneous closure in pediatric patients. Since 2020, in all patients we used predefined acquisition parameters with a low exposure level (CARD <6Kg) and reduced pulsations to 4p/s. Therefore, from 2020 we used the lowest possible radiological pediatric protocol regardless of patient weight. We compared this group of patients (B) with an historical group of patients (A) with an ASD, in which a radiological protocol based only on patient’s weight was applied. Results: Group A included 92 patients with ostium secundum atrial septal defect. Group B included 114 patients with ostium secundum atrial septal defect. In this group, 22 patients received a Gore Cardioform ASD occluder device with the need of a biplane imaging. The two groups were comparable in terms of age (p=0.1) and weight (p=0.2). The absorbed dose in group A was significantly higher than in group B. Median total air kerma was 6.55 mGy(1.2-255,6 mGy) in group A and 5.25 mGy(0.4-140.5 mGy) in group B (p 0.001). Dose area product (DAP) was 130,2 μGym²(24.25-5774 μGym²) in group A and 67.1 μGym²(8.6-3107 μGym²) in group B(p 0.001). Conclusion: Our strategy resulted in a significant reduction in radiation exposure to the patients while maintaining good radioscopic resolution. This significance was maintained despite the use of new devices in 2021 in addition to Amplatzer (GORE-Occlutech).
Editorial for “Whole-Body Magnetic Resonance Imaging at 0.05 Tesla”
Authors: Chen Zhifeng
Published: May 2024

Magnetic Resonance Imaging (MRI) stands as a cornerstone of modern medical diagnostics, offering noninvasive visualization of internal body structures with unparalleled detail. Its ability to produce detailed images with exceptional soft tissue contrast has made it an indispensable tool in various medical specialties, ranging from neurology to oncology. However, the widespread adoption of MRI has been hindered by its high cost and infrastructure requirements, which pose significant challenges, particularly in low-income and developing regions.
Research on Investment Value of Bank Stocks Based on Factor Analysis Model
Authors: Zhao* Bin
Published: May 2024

Banks are directly affected by macroeconomic factors in China, with changes in these factors significantly impacting bank stock prices and the banks' operations and management. Due to differences in capital attributes, state-owned banks and non-stateowned banks exhibit various micro-level differences, leading to different reactions in their stock prices to macroeconomic changes. Consequently, the investment value analysis for banks with different attributes also differs. This paper conducts an empirical analysis of the investment value of bank stocks, primarily following these steps: first, conducting factor analysis on cross-sectional data to calculate the total variance explained by the factor analysis and the factor scores; second, calculating the common factors and composite scores for each quarter; and finally, using panel data and the improved TOPSIS-based factor analysis model to evaluate the stock investment value of 16 banks for the first, second, and third quarters of 2022. The results indicate a disparity in investment value between state-owned and non-state-owned banks, with an overall imbalance in investment value among these banks.
Does Spousal Intimacy Improve Contraceptive Use? A Cross-Sectional Household Survey in Nigeria
Authors: CG* Iheoma
Published: May 2024

Spousal intimacy has been argued to have the tendency to improve contraceptive use. In Nigeria, there is no empirical evidence to corroborate or refute this argument. This study attempts to fill this gap by examining the effect of spousal intimacy on contraceptive uptake using data from the Nigerian national demographic and health survey 2018. The dataset covers nationally representative 8,061 women of child-bearing age drawn from the 36 states of the country and the capital territory. Data are analyzed using the logistic regression model. We use two measures of contraceptive use: ever-used contraceptive and currently using contraceptive. Evidence shows that physical intimacy is positively and significantly associated with contraceptive use (with OR = 1.66, 95% CI: 0.28 - 0.73, for ever-used) and (OR = 1.60, 95% CI: 0.20 - 0.74, for currently using). Other covariates – education, number of children, family income, and age – are found to be significantly associated with both measures of contraceptive use. The study concludes that identifying and incorporating spousal-based innovations into family planning interventions may provide a leverage for improving contraceptive uptake in developing countries.
Effect of Microbial Inoculants on Growth, Yield and Quality Attributes of Brinjal
Authors: Kantyal Deepika , Rattan Puja , Sharma Ashutosh , Reddy A. Harshavardhan
Published: May 2024

The present investigation was carried outduring May- August, 2021 at DAV University, Jalandhar, Punjab to find out the effect of microbial inoculants on growth, yield and quality attributes of brinjal (Solanum melongena L.). The experiment consisted of different microbial inoculants (Rhizobium, Trichoderma and Phosphate Solubilizing Bacteria) and three varieties (Pusa Purple Long, BR-112 and Pusa Purple Round) laid out in Randomized Block Design (RBD) with three replications. Observations were recorded on days to first flowering, days to 50% flowering, plant height (cm), stem diameter (cm), number of primary branches, number of secondary branches, number of leaves per plant, fruit length (cm), fruit diameter (cm), number of fruits per plant, average fruit weight (g), yield per plant (Kg/plant), yield per plot (Kg/plot), TSS, ascorbic acid (mg/100g) and titratable acidity (%). Analysis of variance (ANOVA) revealed significant effect of microbial inoculants, varieties and their interaction for all the characters under study. It was observed that plants which were treated with Rhizobium resulted in superior performance for most of the traits studied. Among varieties, desirable results were observed in Pusa Purple Long. Considering the interaction of microbial inoculants and varieties it was concluded that Pusa Purple Long treated with Rhizobium resulted in superior performance with respect to growth, yield and quality parameters of brinjal.
Perfil e resistência microbiana em sítios pós-operatórios de cirurgias de urgência em hospital de referência da Amazônia Ocidental
Authors: Romano Filippo , Martim Ana Julia Omodei Rodrigues , Reimann Raissa Santos , Kisner João Gabriel Muniz , Carvalho Juliana Jeanne Vieira de , Boaventura Felipe Gomes , Nunes Diego Antônio de Almeida , Sousa Viviane Krominski Graça de
Published: May 2024

Infecções de sítio cirúrgico ocorrem na incisão cirúrgica ou na proximidade em até 30 dias ou em até 90 dias se o material protético for implantado na cirurgia, mas também podem se estender para estruturas adjacentes mais profundas e, dependendo da gravidade, sistêmicas. Objetivo: determinação do perfil e a resistência microbiana em feridas pós-operatórias de cirurgias de urgência. Métodos: estudo epidemiológico, prospectivo, descritivo em hospital de referência da Amazônia Ocidental. O período compreendeu 2019 até 2021 com interrupções de acordo com o nível de isolamento social estabelecido. Foram selecionados pacientes que apresentaram infecção de sítio cirúrgico diagnosticada pelos médicos submetidos a cirurgias não eletivas do aparelho digestivo, órgãos anexos e parede abdominal; independente do sexo; e acima dos 18 anos. Das amostras coletadas foram identificados os agentes etiológicos e a suscetibilidade antimicrobiana. Resultados: do total de 605 cirurgias, a taxa de infecção hospitalar foi de 3,30%. Bactérias Gram-negativas como Klebsiella spp. e Escherichia spp. foram comumente isoladas. As classes de antimicrobianos que as bactérias isoladas e identificadas no estudo mais apresentaram resistência foram as penicilinas e inibidores de beta-lactamases; em todas as amostras investigadas houve microrganismos resistentes a esses medicamentos. Em contrapartida, as bactérias identificadas apresentaram maior sensibilidade aos antimicrobianos pertencentes às classes das cefalosporinas de 3ª e 4ª gerações e carbapenêmicos. Conclusões: a maioria das bactérias isoladas foram bacilos Gram-negativos e anaeróbios, entre os quais foram identificadas cepas multirresistentes em várias amostras, destacando, assim, a necessidade de aprimorar as medidas de controle de disseminação desses microrganismos no ambiente hospitalar.
Intervenção para o bem-estar psicológico de adolescentes
Authors: Landim Yroan Paula , Barroso Raidanes Barros , Santos Leonardo Hunaldo dos , Fernandes Maria Neyrian de Fátima , Serra Maria Aparecida Alves de Oliveira , Costa Ana Cristina Pereira de Jesus
Published: May 2024

Objetivo: avaliar o efeito de uma intervenção para o bem-estar psicológico de adolescentes. Metodologia: estudo quase-experimental, autocontrolado, do tipo antes e depois, realizado com 20 adolescentes entre dezembro de 2020 e junho de 2021 em Unidades Básicas de Saúde. A coleta dos dados consistiu em três etapas: pré-teste, intervenção psicoeducativa e pós-teste. Utilizou-se análise descritiva através de frequências para as variáveis socioeconômicas, Teste T de Student e Shapiro-Wilk para dados pareados e correlação de Pearson. Resultados: a maioria dos participantes era do sexo masculino (60%), com média de idade de 12,7 anos. Após a intervenção psicoeducativa verificou-se aumento na média das respostas relacionada aos domínios atividade física e saúde, humor em geral, família e vida em casa e constrangimento. Considerações finais: a intervenção mostrou-se positiva e evidenciou melhora nos conhecimentos e capacidades dos participantes nos quesitos atividade física, humor, família e constrangimento, visando a prevenção de agravos à saúde mental voltada para domínios de qualidade de vida à saúde.
SCRUTINIZING PAPUAN EFL STUDENTS’ STRATEGIES FOR ENRICHING ENGLISH VOCABULARY MASTERY
Authors: Romrome Abel Yohanis
Published: May 2024

The current study aimed to scrutinize the approaches employed by Papuan EFL students to improve their vocabulary skills. The study utilized a mixed methods approach, incorporating both a questionnaire and interviews to gather data from 30 Papuan EFL students enrolled in a private university in Timika, Papua. The results revealed that the majority of participants employed four key strategies for vocabulary acquisition: social, memory, cognitive, and metacognitive. Notably, the memory strategy was most commonly utilized, with participants frequently associating new words with personal experiences to aid in retention. This study provided beneficial recommendations and suggestions for educators. In this sense, the findings of this study can be utilized as useful strategies to teach EFL students based on their interests. Thus, those strategies can facilitate them to achieve vocabulary mastery.
IMPLEMENTASI FILTERING FIREWALL UNTUK MENGATASI VIRUS WORM MENGGUNAKAN MIKROTIK ROUTER OS V.6.7
Authors: Dewayani Dinda , Andriani Ria , Dwi Rahmat , Ramadi Leo
Published: May 2024

Seiring berkembang pesatnya teknologi saat ini, banyak orang dapat mengakses berbagai teknologi informasi dimana dan kapan saja serta sangat  memudahkan semua pekerjaan dari jarak dekat maupun jauh. Untuk mengatasi ancaman sistem keamanan teknologi informasi, telah dilakukan uji coba menggunakan firewall pada jaringan. Sistem ini dapat mendeteksi dan memblokir virus secara otomatis. Jika sistem mendeteksi virus masuk, akan muncul notifikasi mengenai virus yang menyerang keamanan jaringan tersebut. Sistem melakukan pengecekan terhadap keluar masuknya paket dari jaringan dan mengizinkan ataupun menolaknya berdasarkan aturan yang telah tibuat oleh pengguna yaitu sistem filtering packet yang akan digunakan untuk mengaplikasikan filtering firewall untuk mengatasi virus worm menggunakan mikrotik.
MANAGEMENT BANDWIDTH MENGGUNAKAN METODE SIMPLE QUEUE PADA KOS NGALIMAN
Authors: Ma`ruf Dhimas Aviantho , Andriani Ria , Dewantoko Erlangga , Putrada Muhammad Asif
Published: May 2024

Tujuan penelitian ini adalah mengoptimalisasikan pengelolaan bandwidth di Kos Ngaliman, agar bandwidth dapat di bagikan setiap pengguna wifi di kos ngaliman, sehingga dapat meningkatkan kenyamanan pengguna wifi di kos ngaliman. Pengelolaan bandwidth di lakukan dengan konfigurasi pada mikrotik menggunakan metode simple queue. Hasil penelitian ini adalah bandwidth yang adil pada setiap user, pembagian bandwidth dapat sesuai dengan kebutuhan setiap pengguna wifi di kos ngaliman. Hasil penelitian ini adalah menggunakan manajemen bandwidth dengan metode antrian sederhana, maka bandwidth dapat di sebar kesetiap pengguna sesuai dengan penggunaan masing-masing, sehingga akses internet tidak terbatas oleh penggunaan internet pada user lain.
Implementation of a client–centric model of customer service (based on the example of customer service in the field of telecommunications and communications)
Authors: Serebrennikov A. N.
Published: May 2024

Growing competitive pressure and problems of customer churn in the telecommunications industry determine the need for an intensive transition to customer–centric service. The article studies the features of the implementation of a client–centric model of customer service using the example of customer service in the field of telecommunications and communications. The key stages and principles of transition to a customer–centric model are formulated, and the maturity levels of the customer relationship management system are highlighted. Based on the analysis of scientific literature on the research topic, the features and key approaches to managing customer service, development and strategic planning in the activities of telecommunications companies are determined. Objective differences are established in building relationships with B2C and B2B client segments. Based on the results of the study, recommendations are formulated for the implementation of a client–centric model of client service in the field of telecommunications and communications, suggesting a transition to an integrated construction of a client–centric business model for the telecommunications business. It is emphasized that despite the historical tendency towards short–term planning in the telecommunications industry, a customer–centric business model is becoming increasingly in demand in inextricable connection with the ecosystem approach and maximum customer retention.
Innovation management in the context of the Fourth Industrial Revolution: challenges and opportunities for management
Authors: Khabarov V. I. , Lukashin K. V.
Published: May 2024

This scientific article examines the impact of the Fourth Industrial Revolution (Industry 4.0) on innovation management. The potential challenges and opportunities faced by managers in modern business are considered. In the context of technological changes affecting the business environment and the economy, it is possible to track how the development of innovative technologies affects business processes. Based on this analysis, conclusions can be drawn about the need for adaptation and response in the principles of the organization. The article analyzes the concepts of Industry 4.0 (digitalization and automation of production processes, the introduction of artificial intelligence) as significant factors affecting management activities, corporate culture and the introduction of innovative technologies.

The concept of the fourth industrial Revolution is becoming the basis for structural challenges and technological risks for enterprises in various industries. This paper discusses the issue of rethinking the corporate structure, the nuances of introducing innovative technologies into production and management, as well as changes in product requirements on the part of a potential consumer. Based on this analysis, conclusions and recommendations have been formed for managers on the implementation of Industry 4.0 tools, their adaptation and integration into current business processes.
Analysing Research Patterns In Employee Motivation and Performance A Bibliometric Perspective
Authors: Md Zani Rosliza , Anuar Azyyati , Ali Syukriah , Ali Akbar Yong Azrina , Abdullah Fatihah Norazami
Published: May 2024

Employee motivation and performance are critical elements for organisational success, significantly impacting productivity and job satisfaction. Understanding the intricate relationship between these factors is essential for modern organisations aiming to optimise their workforce. This study conducts a thorough bibliometric analysis of research on employee motivation and performance, offering insights into the field's development, key research areas, and influential contributors. Using Scopus data spanning from 2004 to 2023, this research maps the landscape of employee motivation and performance literature. Through bibliometric indicators, it uncovers publication trends, notable authors, influential journals, and emerging themes. The analysis reveals a growing interest in this topic over the years, with articles being the predominant publication type, indicating a commitment to in-depth exploration. Notably, authors like Hitka, M. and Lorincová, S. have made substantial contributions. The prevalence of the "Business, Management, and Accounting" subject area highlights the interdisciplinary nature of this field, and the United States as a prominent country, shows a substantial contribution in developing scholarly research and promoting the progression of knowledge within this particular domain. The study underscores the continuous evolution of employee motivation and performance research, driven by scholars worldwide. This bibliometric analysis offers a comprehensive overview, guiding future research directions and assisting organisations in formulating strategies to enhance workforce motivation and performance.
The Influence Of Fear And Motivation Towards The Learning Of Mandarin As A Foreign Language
Authors: Wun-Cin Stephanie Tay , Kie-Tze Jenny Yap , San-Siaw Loh , Pei-Ni Chong
Published: May 2024

This study examines Mandarin learners' views on how anxiety and motivation affect language acquisition and answers three research questions: i. What is the perception of learners regarding their fear of acquiring proficiency in a foreign language? ii. How do learners perceive their level of motivation to acquire proficiency in a foreign language? iii. Does a correlation exist between the fear of acquiring knowledge and the level of motivation to acquire proficiency in a foreign language? This quantitative study used purposive sampling to survey 141 UiTM Mandarin students. The 5-point Likert scale used in the survey is based on Gardner (2002) and Horwitz et al. (1986). The survey has three parts. Section A covers demographics. Section B covers motivation. Section C covers anxiety about learning a foreign language. Research shows language acquisition issues and negative evaluations contribute to student learning anxiety. Mandarin exams may cause learning anxiety, but they don't affect language acquisition. Students learn Chinese independently for three main reasons: Mandarin's popularity, job prospects, and the desire to travel and experience Chinese culture. Another factor is student enjoyment of classroom activities. However, current empirical research cannot definitively link Mandarin language anxiety and language learning motivation.
Determinants Of Foreign Direct Investment In Malaysia
Authors: Zaharum Zaibedah , Md Isa Mohamad Azwan , A. Latif Ruziah , Md Isa Muhammad Firdhaus
Published: May 2024

Foreign Direct Investment (FDI) occurs when one country invests in another. Multiple factors have contributed to fluctuations in FDI flows globally. This study investigates the impact of the microeconomic variables on FDI in Malaysia. Data were collected for the period of 30 years from 1992-2021 and analysed using Multiple Linear Regression models. The study’s findings concluded that gross domestic product (GDP), inflation (INF), real interest rate (RIR), trade openness (TRA), unemployment rate (UNE) and exchange rate (EXC) are six major macroeconomic variables impacting FDI inflows. Result of the study reveal that gross domestic product (GDP), inflation (INF) and exchange rate (EXC) are positively related to foreign direct investment (FDI). This suggests that a robust domestic economic output, moderate inflation rates, and favourable exchange rates serve to attract foreign investment. However, the study reveals that the real interest rate (RIR), trade openness (TRA) and unemployment rate (UNE) are negatively related to foreign direct investment (FDI). Overall, this study contributes valuable insights into the intricate relationship between microeconomic variables and FDI inflows in Malaysia, shedding light on how different economic factors collectively shape the investment landscape of the nation.
Exploring Effective Learning Strategies In Arabic Language Through The Arcs Model
Authors: Md Sallehuddin Nur Hakimah , Ammar Asma' , Mohammed Raffi Muhammad Syaffiq , Amat Suparia Fariz Azzuan
Published: May 2024

Learning a foreign language is challenging for non-native speakers. Thus, choosing the best Language Learning Strategies (LLS) is important in learning a foreign language, especially for the Arabic language. The LLS used will be able to help the students to motivate and enhance the language learning to the optimal level. This study aims to investigate the outcome of the ARCS Model in Arabic Language student's learning strategies, focusing on attention, confidence, satisfaction and the relationships between all three motivation aspects. A quantitative survey consisting of 41 questions was divided into four sections: demographic profile, attention and relevance, confidence, and satisfaction. The survey was distributed to 182 respondents who took Arabic as a third language in a public university. Data was analysed using SPSS Frequency Statistics. The findings showed the highest mean score for the ARCS model in motivation was in satisfaction items. Regular attendance to class and help-seeking show the highest mean score in both items. Students seek help from others when having difficulties in learning the Arabic language. This study helped educators to identify the best teaching models and methods for learning the language to motivate the students for example, group work, presentation and others.
The moderating effect of generational characteristics on the relationship between psychological capital and job performance: the development of conceptual framework
Authors: Sipon Zuraidah , Majid Muhammad , Sahari Norshahniza
Published: May 2024

Employee job performance plays a pivotal role in ascertaining an organization's competitive edge. Despite the recent surge in interest in Psychological Capital (PsyCap) as a novel approach to augmenting employee job performance, this area of study has received limited attention in the Malaysian context. Meanwhile, the issue of stress and anxiety appears to be closely associated with Generation Z (Gen Z). As the youngest cohort in the workforce, the initial phase of Gen Z's entry into the workplace gives rise to various concerns, including job engagement and job turnover. Despite extensive discussions on these matters in recent studies, the understanding of their impact on job performance and the underlying mechanisms remains limited. Hence, the aim of this conceptual paper is to propose a conceptual model that empirically examines the relationship between PsyCap and job performance. Additionally, the role of generational characteristics as a moderator in this relationship will also be explored. The proposed conceptual framework holds significant potential for contributing to future research endeavours.
TRADITIONAL DOWRY IN REPRESSING PAPUAN WOMEN’S POLITICAL REPRESENTATION JAYAPURA CITY LEGISLATIVE 2014-2019
Authors: Snanfi Ferinandus Leonardo
Published: May 2024

This research investigated the impact of traditional dowry payments on the low political representation of indigenous Papuan women in the Jayapura City legislature from 2014 to 2019. Despite the election of four indigenous Papuan women to the Jayapura City legislature in 2014, there remains a significant gap in representation. This qualitative research gathered data through interviews with 30 respondents, including seven influential community figures, seven husbands of indigenous Papuan women, six Papuan students, two lecturers, three members of political parties, two female Papuan legislators, one representative from the General Election Commission, one member of the Papuan People’s Council, and the head of the Population and Civil Registry Service. Observational data were gathered from the General Election Commission Office and the indigenous Papuan community in Jayapura City. Documentation review further supplemented the research, focusing on legislative representation data, voter turnout, and customary dowry payment records for indigenous Papuan women. The data underwent rigorous re-validation to ensure the analysis accurately reflected the reality of how traditional dowry practices hinder the political participation of indigenous Papuan women in the Jayapura City legislature during the specified period. The findings reveal that the obligation for indigenous Papuan women to adhere to their husbands’ directives, a consequence of dowry payments, significantly limits their ability to engage in political activities, including legislative candidacy and community campaigning. This restriction was exemplified in the 2019 election, where only one indigenous Papuan woman was elected to the Jayapura City legislature.
KECEMASAN MATEMATIS SISWA DALAM PENERAPAN PEMBELAJARAN MATEMATIKA PADA KURIKULUM MERDEKA BELAJAR
Authors: Hajerina  , Badjeber Rafiq , Suciati Indah , Manaf Abdul
Published: May 2024

To describe students' mathematical anxiety in the application of learning mathematics to the independent learning curriculum, a qualitative descriptive study was conducted. To measure the level of students' mathematical anxiety, a math anxiety scale was used which was given to class VIIA students at SMP Alkhairaat 1 Palu. Based on the results of the instrument analysis, 3 students with high, medium and low abilities were selected as research subjects. The three subjects were interviewed to obtain further information needed in this study. To obtain answers to the formulation of the research problem, an interactive Miles & Huberman analysis was carried out and triangulation was carried out to obtain data validity. The findings obtained describe the four indicators of mathematical anxiety in class VIIA SMP Alkhairaat 1 Palu. From these findings the results show that 1) students' different math anxiety affects their way of learning, 2) differences in students' math anxiety levels are influenced by somatic aspects, knowledge aspects, affective aspects, and psychomotor aspects, (3) factors that influence level of math anxiety consists of personal factors and environmental factors