bluuebunny/crossref_metadata_2025_split huggingface dataset:
THE EFFECTIVENESS OF GIVING HEALTH EDUCATION NURSING ACTIONS TO A HYPERTENSION FAMILY WITH A KNOWLEDGE DEFICIT IN PUCANGSEWU
Authors: Husein Ryanda Fikri , Kumara Linggar Rolis , Kriswoyo Pramono Giri 
Published: July 2023

Hypertension is the most common disease suffered by the community. Hypertension can cause complications if not treated quickly and make the patient's condition worse. Heart attacks and strokes are examples of complications caused by hypertension. Hypertension is a major health problem. The World Health Organization (WHO) and the International Society of Hypertension (ISH) say there are about 600 million cases of hypertension worldwide. In society, knowledge about hypertension management is still very low. So that one of the efforts that can be done is to conduct health education (penkes). Health education is a process that can increase a person's degree and awareness about health. Families can be influential in controlling a disease. Inharmonious family relationships, lack of attention from family, and lack of family knowledge that make inability in patient care greatly affect patient recovery. The writing method used in this case study is descriptive analytic method, namely case presentation with a nursing process approach that focuses on one important problem in the selected case. With a focus on the study of knowledge deficits related to the inability of families to recognize family health problems. The results of the study showed that the provision of nursing care to hypertensive patients with a focus on knowledge deficiency studies through health education interventions (penkes) showed an improvement in conditions where patients and their families knew more about hypertension diets,
Keywords: nursing care; knowledge deficiency; health intervention.
Anisotropic reversing motion in laser-induced periodic surface structures
Authors: Kato Ryoji , Matsuo Shigeki 
Published: July 2023

Abstract
Observation of the evolution process of laser-induced periodic surface structure (LIPSS) will provide clues to its formation mechanism. We constructed a pulse-by-pulse image capture setup using oil-immersion optical microscopy with which we observed the evolution process on a coverslip of borosilicate glass, finding three LIPSS patterns: stripe patterns parallel and perpendicular to the electric field of the laser pulse, and a dot pattern. Furthermore, “reversing” motion was observed, that is, bright and dark interchange from pulse to pulse. The reversing motion had remarkable anisotropy, moving only perpendicular to the electric field of the laser pulse.
Naval Cybersecurity in the Age of AI: deceptive ISAR Images Generation with GANs
Authors: Meucci Giulio , Karahoda Bertan , Oveis Amir Hossein , Mancuso Francesco , Jajaga Edmond , Cantelli-Forti Alessandro 
Published: July 2023

<p>Navigational systems, the heart of maritime oper- ations, face escalating cybersecurity risks due to their system of systems nature and reliance on diverse suppliers. Amid concerns about supply chain attacks and insider threats, the potential for malicious radar image injections, including Inverse Synthetic Aperture Radar (ISAR) images, is emerging. Such manipulations can critically undermine navigational integrity through the generation of decoy targets, the strategic relocation of existing ones, and the effective concealment of additional targets. We have identified where an Advanced Persistent Threat (APT) could be concealed within the processing chain of a modern radar system. This study demonstrates the potential of APTs to exploit Generative Adversarial Networks (GANs) for the creation of deceptive ISAR images, thereby spotlighting this previously unexplored threat vector. Our findings offer novel insights into bolstering maritime cybersecurity in an increasingly AI-dominated landscape. </p>
Reflectivity-Consistent Sparse Blind Deconvolution for Denoising and Calibration of Multichannel GPR Volume Images
Authors: Imai Takanori , Mizutani Tsukasa 
Published: July 2023

<p> Vehicle-mounted multichannel ground penetrating radar (MC-GPR) facilitates acquisition of volume images of subsurface structures, but inconsistencies arise due to different transmitted wavelets from each antenna. This paper introduces a methodology, Reflectivity-Consistent Sparse Blind Deconvolution (RC-SBD), that estimates transmitted wavelets and stationary clutter for each antenna, thereby calibrating GPR volume images. Previous Sparse Blind Deconvolution was achieved by alternating minimization, producing a single transmitted wavelet and sparse ground reflectivity. RC-SBD utilizes an assumption of subsurface reflectivity smoothness in the horizontal direction, expressed via a total variation regularization term. This allows a wavelet to be derived for each channel. Stationary clutter variables, such as reflection from the vehicle itself and direct waves, are integrated into the model for simultaneous estimation. The objective function incorporates several ℓ2 and ℓ1 regularization terms and is solved using the Split Bregman algorithm augmented by a gradient method. Hyperparameters are determined through Bayesian optimization, aiming to maximize kurtosis of the frequency domain calibrated volume image. The proposed methodology was validated with synthetic data, demonstrating accurate wavelets estimation and significant denoising of volume image. Real-world data application revealed substantial enhancements in the channel depth cross section, visualizing responses of structures such as rebar and steel plates. Furthermore, calibrated image remained stable across diverse datasets, including earthwork and bridge sections, indicating the estimates’ versatility. </p>
Generating DTM from DSM Using a Conditional GAN in Coastal Urban Areas of Japan
Authors: Oshio Haruki , Yashima Keiichiro , Matsuoka Masashi 
Published: July 2023

<p>The recent surge in floods requires developing a digital terrain model (DTM) with a high spatial resolution that is essential for risk assessment at the building level. To generate a DTM, it is necessary to remove nonground objects from the digital surface model (DSM) and interpolate the elevation of the removed area. However, automatically conducting this process requires input data other than the DSM and/or setting parameters suitable for the target region. Here, we used the pix2pix model that performs domain conversion using conditional adversarial generative networks to directly generate DTM from only DSM. DSM and DTM with a spatial resolution of 1 m for coastal urban areas of Japan were used to train and test the model. The test results showed that the root mean squared error (RMSE) of the generated DTM was 0.4 m for the entire dataset. The RMSE increased with the increasing nonground object height and nonground object coverage ratio in an image. However, the RMSE was approximately 1 m or less up to a nonground object height of 50 m and a coverage ratio of 0.7. This article demonstrates that pix2pix is effective in translating DSM into DTM in coastal urban areas. </p>
Multi-Solution Inverse Design in Photonics using Generative Model
Authors: Kumar Preetam 
Published: July 2023

<p> We have created an Inverse Design architecture that overcomes the non-uniqueness of nanophotonic structures by combining a genetic algorithm with a β Conditional Variational Autoencoder. This approach captures multiple solutions, providing flexibility in selecting design variables for specific requirements. Experimental validation involved designing variable thickness TiO2-SiO2 multilayer thin films in the visible range. The method provides a fast and robust photonics inverse design solution. </p>
Eco enzim untuk pengolahan air limbah tahu
Authors: Widyastuti Sri , Sutrisno Joko , Wiyarno Yoso , Gunawan Wawan , Nurhayati Indah 
Published: July 2023

Pada umumnya air limbah industry tahu dibuang ke sungai tanpa diolah terlebih dahulu, sehingga berdampak tercemarnya lingkungan sekitar dan berbau kurang sedap. Penelitian ini bertujuan mengkaji pengaruh kadar eco enzim dan waktu tinggal terhadap penurunan BOD, COD dan TSS air limbah industry tahu. Tiga metode perlakuan yang digunakan dalam penelitian ini yaitu penambahan konsentrasi eco enzim 10%, 15% dan 20% pada air limbah industri tahu. Penelitian dilakukan selama 20 hari. Analisis kualitas limbah dilakukan pada hari ke-10, 15 dan 20. Hasil penelitian menyatakan perlakuan yang paling efektif adalah penambahan eco enzim 10% dengan waktu tinggal 20 hari. Penurunan BOD, COD dan TSS tertinggi masing-masing sebesar 79,75%, 41,38% dan 77,45%.
Nivel de Conocimiento de las Medidas de Bioseguridad Frente a Covid-19, En Profesionales de Enfermería del Hospital Dr. Ezequiel Abadía Hospital - Soná. Panamá 2021
Authors: Fernández Rodríguez Lilia , Preciado Reyna Preciado , Athanasiades Iris Athanasiades , Santos Valdés Ana Elizabeth 
Published: July 2023

Estudio con enfoque cuantitativo, de alcance descriptivo-correlacional, prospectivo, de corte transversal, sin manipulación de las variables, recolectando información en un tiempo único presente. Con la intención de determinar el nivel de conocimiento de las medidas de bioseguridad frente a Covid-19, en profesionales de enfermería, del Hospital Dr. Ezequiel Abadía, Soná, 2021. Participaron 31 profesionales de enfermería. Para la recolección de datos se utilizó una encuesta elaborada por la OMS, adaptada y validada por Merino Chira (2020). Con la información recolectada, se elaboró una base de datos y las respuestas se tabularon a través del programa SPSS versión 20.0. Los resultados sugieren que los profesionales de enfermería en un 90.3%, mantienen formación básica de licenciados, un rango regular de conocimiento de las medidas de bioseguridad 48.3% y solo el 32.5% ha recibido capacitación sobre medidas a seguir en caso de atender pacientes covid-19. Se concluye que los profesionales de enfermería en su mayoría, cuentan con el nivel básico de formación (licenciados), se evidencia como a más de un año de haber iniciado la pandemia el conocimiento de las medidas de bioseguridad es regular, es decir más de la mitad de la población estudiada desconocen las mismas, lo cual, hace necesario la implementación de un programa de capacitación permanente, programado trimestral o semestral que aumente el nivel de conocimiento que se tiene actualmente.
Analysis of infections, recoveries and deaths from COVID-19 in rivers state, Nigeria
Authors: ADEDIRE Oludare , JONH Walter C. , OLA OOLADEJO Afolabi , ONUWA Godfrey , JEPTHAH MBAH Jacob 
Published: July 2023

Introduction: While some patients recovered, others died across the world thereby losing their loved ones. The objective of the current study is to determine statistical difference in means of COVID-19 infected population (laboratory confirmed), discharged cases(recovered) and deaths resulting from COVID-19 pandemic in Rivers State, Nigeria.
Material and Methods: In this study, extraction of infected population (laboratory confirmed), discharged cases and deaths from COVID-19 was carried out from data obtained from Nigeria Centre for Disease Control which covered a period of 572 days (25th March 2020 - 17th October 2021). The test for significance of means among the variables was done using one-way Analysis of Variance (ANOVA) followed by Tukey HSD test. The two variables whose means do not significantly differ were tested for strength of relationship and dependence using correlation analysis and cubic polynomial function respectively.
Results: Results showed that there is statistically significant difference between infected population, discharged cases and deaths from COVID-19 as obtained from one-way ANOVA (F(2, 1710) = 121.958, p = 0.000). Use of Tukey HSD test indicated that means of infected population and discharged cases do not differ from each other (p>0.01); however, mean deaths from COVID-19 significantly differ from others at 99% confidence intervals (p<0.01). There was weak positive relationship between deaths due to COVID-19 and other two groups (r=0.360, n=571, p=0.000). However, moderate positive correlation existed between COVID-19 infected population and discharged population (r=0. 566, n=571, p=0.000) at 99% confidence interval.
Conclusions: Mean of deaths from the study population was significantly different from means from both infected population and discharged (recovered) cases. This implies that only few people died from COVID-19 in Rivers State Nigeria when compared to those who got infected and recovered from COVID-19 pandemic.
Revealing the Gas Recycling in the Circumgalactic Medium (CGM) Utilizing a Luminous Lya Nebula around a Type II Quasar at z = 2.6 with the Keck Cosmic Web Imager (KCWI)
Authors: Zhang Shiwu , Cai Zheng , Xu Dandan , Afruni Andrea , Wu Yunjing , Wang Wuji , Battaia Fabrizio Arrigoni , Li Mingyu , Wang Sen , Bi Xianzhi 
Published: July 2023

Abstract
How galaxies acquire material from the circumgalactic medium is a key question in galaxy evolution. Recent observations and simulations show that gas recycling could be an important avenue for star formation. This paper presents Keck Cosmic Web Imager integral field unit spectroscopic observations on a type II quasar, Q1517 + 0055 at z = 2.65, a pilot study of our Lyα nebulae sample at z ≈ 2. We revealed diffuse emission of the Lyα 1216, He ii 1640, and C iv 1549 on the projected physical scale of 122, 45, and 79 kpc, respectively. The total Lyα luminosity is L
Lyα
= 3.04 ± 0.02 × 1044 erg s−1. The line ratio diagnostics shows that He II/Lyα ≈ 0.08, and C IV/Lyα ≈ 0.28, consistent with the photoionization including recombination and photon pumping. We also identify the associated H i and C iv absorption from the spectra. By fitting the spectra, we derive both the column density and the velocity. We find that the velocity profile from both the absorption and the He ii emission exhibit increasing trends. Moreover, both the line ratio diagnostic from the emission and the column density ratio from the absorption confirm that the cool gas metallicity is ≥Z
⊙. From detailed modeling and estimation, gas recycling might be a more plausible interpretation compared with the scenario of a powerful outflow.
Hybrid Data-driven Magnetofrictional and Magnetohydrodynamic Simulations of an Eruptive Solar Active Region
Authors: Afanasyev Andrey N. , Fan Yuhong , Kazachenko Maria D. , Cheung Mark C. M. 
Published: July 2023

Abstract
We present the first results of the hybrid data-driven magnetofrictional (MF) and data-constrained magnetohydrodynamic (MHD) simulations of solar active region NOAA 11158, which produced an X-class flare and coronal mass ejection on 2011 February 15. First, we apply the MF approach to build the coronal magnetic configuration corresponding to the SDO/HMI photospheric magnetograms by using the JSOC PDFI_SS electric field inversions at the bottom boundary of the simulation domain. We then use the preeruptive MF state at about 1.5 hr before the observed X-class flare as the initial state for the MHD simulation, assuming a stratified polytropic solar corona. The MHD run shows that the initial magnetic configuration containing twisted magnetic fluxes and a three-dimensional (3D) magnetic null point is out of equilibrium. We find the eruption of a complex magnetic structure consisting of two magnetic flux ropes, as well as the development of flare ribbons, with their morphology being in good agreement with observations. We conclude that the combination of the data-driven MF and data-constrained MHD simulations is a useful practical tool for understanding the 3D magnetic structures of real solar ARs that are unobservable otherwise.
X-Ray and Near-Infrared Observations of the Middle-aged Pulsar B1055–52, Its Multiwavelength Spectrum, and Proper Motion*
Authors: Posselt B. , Pavlov G. G. , Kargaltsev O. , Hare J. 
Published: July 2023

Abstract
Previous observations of the middle-aged γ-ray, X-ray, and radio pulsar B1055–52 indicated some peculiarities, such as a suspected changing of the X-ray flux and spectral parameters, a large excess of the alleged thermal component of the UV spectrum over the Rayleigh–Jeans extension of the X-ray thermal spectrum, and a possible double break in the nonthermal spectral component between the optical and X-ray bands. We observed PSR B1055–52 with the XMM-Newton observatory in X-rays and the Hubble Space Telescope in near-infrared (NIR). The analysis of the XMM-Newton observations does not support the notion of long-term changes in the X-ray flux and broadband X-ray spectrum of the pulsar. Using an observing mode less affected by background noise than the previous XMM-Newton observations, we constrain the power-law (PL) spectral index as

α

X

=
−

0.57

−
0.25

+
0.26

(F

ν
∝ ν

α
) in the energy band 3–10 keV. From the NIR–optical data we obtain a PL slope α

O
= −0.24 ± 0.10 for the color index E(B − V) = 0.03 mag. The slopes and fluxes of the NIR–optical and X-ray nonthermal spectra suggest that the NIR through X-ray emission can be described by the same PL and is generated by the same mechanism, unlike the pulsar’s γ-ray emission. The excess of the UV thermal component over the extension of the X-ray thermal component became smaller but did not disappear, indicating a nonuniformity of the bulk surface temperature. The NIR data also enable us to measure the proper motion accurately, with values μ

α
= 47.5 ± 0.7 mas yr−1 and μ

δ
= −8.7 ± 0.7 mas yr−1.
Breakdown of the Newton–Einstein Standard Gravity at Low Acceleration in Internal Dynamics of Wide Binary Stars
Authors: Chae Kyu-Hyun 
Published: July 2023

Abstract
A gravitational anomaly is found at weak gravitational acceleration g
N ≲ 10−9 m s−2 from analyses of the dynamics of wide binary stars selected from the Gaia DR3 database that have accurate distances, proper motions, and reliably inferred stellar masses. Implicit high-order multiplicities are required and the multiplicity fraction is calibrated so that binary internal motions agree statistically with Newtonian dynamics at a high enough acceleration of ≈10−8 m s−2. The observed sky-projected motions and separation are deprojected to the 3D relative velocity v and separation r through a Monte Carlo method, and a statistical relation between the Newtonian acceleration g
N ≡ GM/r
2 (where M is the total mass of the binary system) and a kinematic acceleration g ≡ v
2/r is compared with the corresponding relation predicted by Newtonian dynamics. The empirical acceleration relation at ≲10−9 m s−2 systematically deviates from the Newtonian expectation. A gravitational anomaly parameter δ
obs−newt between the observed acceleration at g
N and the Newtonian prediction is measured to be: δ
obs−newt = 0.034 ± 0.007 and 0.109 ± 0.013 at g
N ≈ 10−8.91 and 10−10.15 m s−2, from the main sample of 26,615 wide binaries within 200 pc. These two deviations in the same direction represent a 10σ significance. The deviation represents a direct evidence for the breakdown of standard gravity at weak acceleration. At g
N = 10−10.15 m s−2, the observed to Newton-predicted acceleration ratio is

g

obs

/

g

pred

=

10

2

δ

obs
−
newt

=
1.43
±
0.06

. This systematic deviation agrees with the boost factor that the AQUAL theory predicts for kinematic accelerations in circular orbits under the Galactic external field.
Evaluation of copper salivary level in oral squamous cell carcinoma, occupationally copper exposed, and its normal population and its association with cytomorphologic changes of oral mucosa
Authors: Torabinia Nakisa , Aghakouchakzadeh Arezoo , Kargahi Neda , Motamedi Alireza 
Published: July 2023

Background:
Oral squamous cell carcinoma (SCC) is one of the most common malignancies in oral cavity. Hence, presenting methods for early diagnosis and find the etiologic factors of oral SCC are important. Saliva analysis can be used to discover various conditions because of its noninvasive methods. Copper as a useful metal has been used by men since ancient times. The level of copper increases when the cancerous changes occur in addition to biopsy, an alternative method for examining oral lesions is exfoliative cytology. The primary objective of this study was to determine the salivary copper level and cytomorphologic changes of oral mucosa among three study groups.

Materials and Methods:
This cross-sectional study included 15 individuals with oral SCC, 15 workers exposed to copper, and 15 healthy individuals. Saliva samples were collected and analyzed by atomic absorption spectrophotometer. The exfoliative smears were prepared by brush biopsy and stained by Papanicolaou and argyrophilic nucleolar organizer region (AgNOR) staining methods. Data analysis using one-way ANOVA and Kruskal–Wallis test. P < 0.05 was considered significant.

Results:
There was a significant difference in mean salivary copper (P = 0.008), cytomorphology of oral mucosa, and AgNOR among the three groups (P < 0.001).

Conclusion:
The results suggested that occupational exposure to copper increases the salivary levels of this element and causes changes in mucosal cells. Since this increase was very high and evidence of nuclear activity was seen in this group and in oral SCC patients, exposure to copper should be considered an important risk factor for oral mucosal changes.
Postoperative pain after endodontic treatment of mandibular molars with two different instrumentation techniques: A randomized clinical trial
Authors: Nouroloyouni Ahmad , Lotfi Mehrdad , Shahi Shahriar , Rahimi Saeed , Noorolouny Sara , Milani Amin Salem 
Published: July 2023

Background:
This study compared postoperative pain after endodontic treatment of mandibular molars with asymptomatic irreversible pulpitis with the RaCe rotary system and the crown-down versus the step-down technique.

Materials and Methods:
In this randomized clinical trial, 70 mandibular 1st and 2nd molars with asymptomatic irreversible pulpitis and normal periradicular state were randomly assigned to two groups for single-visit endodontic treatment with RaCe rotary system and the crown-down and the step-down technique (n = 35). Postoperative pain was assessed at 6, 12, 24, 48, 72, and 168 h postoperatively, using a Visual Analog Scale. Data were analyzed using SPSS 17 by repeated measures ANOVA, Chi-square test, independent sample t-test, and lLeast sSignificant Ddifference test. P < 0.05 was considered statistically significant.

Results:
The two groups were not significantly different regarding the pain scores at any time point (P > 0.05). Within-group comparisons showed a significant reduction in pain score over time, starting from 12 to 168 h, postoperatively (P < 0.05).

Conclusion:
The crown-down and step-down techniques had no significant difference regarding postoperative pain after endodontic treatment of mandibular molars with asymptomatic irreversible pulpitis with the RaCe rotary system.