bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cybercrime: An Empirical Study of its Impact on Society- A Case Study of Chemistry Students
Authors: Al-Ani Ahmed , Yousif Ahmed A , Ahmed Waled Abdo , Yousif Emad A 
Published: September 2024

Cybercrime is considered one of the most significant crimes effecting people and society. Computer network are involved in this type of crime, with various hackers participating. Through such crime, identities and much information of the victims are stolen. Many students, especially international students and young individuals, fall victim to this fraud. This study focuses on raising awareness among people to avoid scammer’s link or unknown websites that seek to obtain their information. This will be achieved by organizing different questionnaires by teaching staff at one of the Iraqi Universities in this field, to be answered by undergraduate and postgraduate students. The statistical analysis conducted on this group showed that students are more educated and aware, making them less likely to fall victim to these types of crime. This is a result of the knowledge and skills these students acquired through technology and various sessions and training at universities or other resources.
Study of the Ethnoscience Learning Approach About the Keris Yogyakarta for Chemistry Learning in High School
Authors: Kamaludin Agus , Sriyati Siti , Liliawati Winny 
Published: September 2024

This research aims to determine chemistry teachers' perceptions of ethnoscience-based learning approaches and the characteristics of the Keris Yogyakarta, as well as to examine its potential for high school chemistry education. This qualitative study involves ten high school chemistry teachers in Yogyakarta. Data collection techniques included questionnaires, interviews, and analysis of the high school chemistry curriculum. The research instruments used were survey sheets and interview guidelines. The data were analyzed using qualitative methods of Miles and Huberman. The results show that chemistry teachers have a positive perception of the ethnoscience approach. The Keris can serve as a thematic element to introduce Yogyakarta culture in chemistry learning. Relevant chemical topics include elemental chemistry and redox reactions. The chemical elements or compounds involved in making the Keris include iron, steel, nickel, arsenic, citric acid, and ascorbic acid. Ethnoscience learning about the Keris provides students with knowledge about applying chemical concepts in its manufacture, integrating local knowledge and culture, and helping students understand chemical concepts more easily and engagingly. Additionally, ethnoscience learning about the Keris can increase students' appreciation and concern for Indonesia's cultural heritage.
Small Bowel Obstruction Caused by a Rare Foreign Body: A Case Report and Literature Review
Authors: Lai Jia-qiang , Xu Yan-neng 
Published: September 2024

Background:
Ingestion of gastrointestinal foreign bodies (FB) is a common clinical problem worldwide. Approximately 10–20% of FBs require an endoscopic
procedure for removal, and < 1% require surgery.

Case Description:
An 89-year-old male with Alzheimer's disease was hospitalized because of abdominal pain, abdominal distention, vomiting for three days, and
cessation of bowel movements for six days. Abdominal computed tomography (CT) scan showed a small intestinal obstruction and an atypical FB
in the small intestine. A pill and remaining plastic casing were removed from the small intestine during surgery. FB is a square with four sharp
acute angles at its edge. The patient was discharged after two weeks of treatment, and no recurrence or complications were observed during the 6-
month follow-up.

Conclusion:
Atypical intestinal FBs may cause misdiagnosis and easily lead to serious complications. Therefore, an appropriate radiological examination, such
as CT, is necessary for unexplained intestinal obstruction. Symptomatic intestinal FBs should be actively removed to avoid serious complications.
Effect of Mindfulness Training Program on Promoting Mental Well-being Among Emergency Nurses
Authors: Abd El-Maksoud Mona M , Ahmed Hanem A A , Al-Metyazidy Heba A. , Elsayed Eman Baleegh Meawad , Aseeri Abeer S. , Asiri Nawal Yahya H , Asiri Manal Ibrahim , Benjamin Lizy Sonia , Elsalous Shaimaa Hashem 
Published: September 2024

Introduction
Mindfulness is one therapeutic modality that emergency nurses use extensively to improve their well-being and decrease stress. The current study aimed to evaluate the effects of training programs built on mindfulness on promoting mental well-being among emergency nurses.

Methods
A quasi-experimental design was used on a convenient sample of 70 emergency nurses (35 study group and 35 control group) who participated in the study from the emergency department at Al-Ahrar Hospital in the Zagazig City, Sharkia Governorate, Egypt, which occurred four months from the beginning of February to the start of June 2022.

Tools for Data Collection
Data were collected using socio-demographic data, a mindfulness questionnaire, the Warwick Edinburgh Mental well-being scale, and the Hospital Anxiety and Depression Scale. The researchers designed eight training program sessions. The objectives and content were according to the emergency nurses’ needs.

Results
The post-training program for emergency nurses enhanced mindfulness, well-being, and positive emotions (18.12%, 54.03%, and 39.53%, respectively) with a statistically significant improvement. In comparison, negative emotions (45.43%) declined, and there were statistically significant differences between the study and the control group post-program. However, there were no statistically significant differences between the study and control group at preprogram p>0.05.

Conclusion
The study revealed that the Mindfulness Training Program was successful in improving mindfulness levels, mental well-being, positive emotion levels, and decreasing negative emotions. Recommendation: To strengthen the evidence supporting the efficacy of the mindfulness-based stress reduction program for nurses, a study on the impact of mindfulness on nurse work performance and patient outcomes should be conducted.
A Bundle of Best Practices for Short Peripheral Venous Catheterization in Hospitalized Patients: A Scoping Review
Authors: Baptista Chaves Ursula Silva , Gomes Helena Ferraz , Pereira da Costa Carolina Cabral , de Carvalho Danielle Brum Almeida da Cunha Fernandes , de Oliveira Matheus Fernandez , de Paula Vanessa Galdino , de Aguiar Ciríaco Alexandrina , Rodrigues Quezia Marques , de Almeida Luana Ferreira , Leite Dayana Carvalho , Faria Cristiane , Peres Ellen Marcia , de Oliveira Raphael Monteiro , de Andrade Priscila Cristina da Silva Thiengo , Lima da Silva João Victor , de Jesus Patrícia Britto Ribeiro , dos Anjos Laura Queiroz , de Sousa Chami Ariana , Pires Bruna Maiara Ferreira Barreto 
Published: September 2024

Objective
This study aims to construct a bundle of practices for short peripheral venous catheterization in hospitalized adult and older adult patients, based on best practices available in the scientific literature.

Methods
A methodological study was carried out in two stages: scoping review and bundle construction. The review was conducted according to the JBI recommendations for systematic reviews and meta-analyses extension for scoping reviews, answering the following question: “What are the best nursing practices for short peripheral venous catheterization in adult and older adult patients hospitalized in clinical wards?” Studies that included adult and older adult patients hospitalized in clinical wards, addressing nursing care in the management of short peripheral venous catheters to prevent iatrogenic complications, using quantitative, qualitative, or mixed methods approaches, were included. Systematic reviews, expert opinions, and gray literature were also considered.

Results
Nine documents published in different countries with recommendations to prevent complications of short peripheral venous catheterization were included. The bundle was constructed with 25 interventions divided into client preparation, insertion, maintenance/handling, and removal that should be followed to guide good practices in the management of short peripheral venous catheters.

Conclusions
Interventions for short peripheral venous catheters were identified and deemed relevant to prevent complications. There is an urgent need to develop tools to systematize care and to train healthcare teams. Thus, the importance of this paper can be seen in having built this product (bundle) that can guide the clinical practice of several nursing professionals. Research is recommended to be carried out to construct and validate bundles so that they can improve clinical nursing practice and patient care.
Assessing the Quality of COVID-19 Messages on Ahvaz Jundishapur University of Medical Sciences Website: A Content Analysis
Authors: Salahshouri Arash , Araban Marzieh , Heydarabadi Akbar Babaei , Hatamzadeh Naser , Jasemzadeh Mehrnoush , Mohamadian Hashem 
Published: September 2024

Aims
This study aimed to assess the quality of public messages related to COVID-19 available on the Website of Ahvaz Jundishapur University of Medical Sciences [AJUMS].

Background
Accurate and reliable health information is critical in the community, especially when facing global health crises. Medical universities play a key role in providing this information to the general public and the quality of information is expected to be favorable.

Objective
The study aims to conduct a content analysis to evaluate the quality of COVID-19 messages published by AJUMS, focusing on several key criteria including message content type, scientific ability and accuracy of messages, fluency and simplicity of messages, the appearance of content design, and being based on scientific evidence.

Methods
In this descriptive study, 20 news messages were produced on the main website of Ahvaz University of Medical Sciences [WEBDA]. Faculties and sub-units were randomly selected and evaluated with the help of a researcher-made checklist. Data analysis was performed using SPSS25 software, as well as Fleiss' Kappa coefficient and descriptive statistics methods.

Results
Of the messages, 73.4% [80/109] were concerned with the prevention, and 34.9% [38/109] were concerned with the management and control of COVID-19. Total 89% [97/109] of messages were targeted at the public, while 14.7% [16/109] were addressed to people in contact with the patient. About 42% [46/109] of the content of messages was related to social distancing, 38.5% [42/109] to hand hygiene, and 16.5% [18/109] to vaccination. About 92.7% [101/109] of messages did not mention any specific group. In terms of message approach, 45% [49/109] of messages had a news tone; 23% [26/109] had a persuasive tone; and 9.2% [10/109] had a threatening tone. Also, the most and least attention of the messages was on physical health [46.8% [51/109]] and spiritual health [2.8% [3/109]], respectively.

Conclusion
To effectively educate the public on health issues, decision-makers should employ experts in message design to provide reliable content. This ensures the target audience receives accurate, information to improve their health and well-being, as most current messages lack scientific strength, fluency, simplicity, and appealing design.
Examining Irrational Beliefs and their Association with the Quality of Life of Students: Evidence from a Cross-Sectional Study
Authors: Yusefi Ali Reza , Atashbahar Omolbanin , Bahmaei Jamshid , Askarpour Hedyeh , Bordbar Shima 
Published: September 2024

Background
Irrational beliefs are among the significant factors that contribute to self-harming behaviors and the quality of life. This study aims to examine irrational beliefs and their association with the quality of life among students at Jiroft University of Medical Sciences in southern Iran in 2024.

Methods
This cross-sectional descriptive-analytical study was conducted in 2024 on 290 students enrolled in the second semester of the 2023-2024 academic year at Jiroft University of Medical Sciences (including the faculties of Medicine, Nursing, Public Health, and Paramedicine) in southern Iran. Standardized questionnaires on irrational beliefs and quality of life were used for data collection. T-tests, ANOVA, and Pearson correlation coefficients were applied to the data analyzed by SPSS 23 software (α= 0.05).

Results
The mean and standard deviation of irrational beliefs and quality of life were 337.56 ± 22.37 out of 500 and 57.71 ± 14.63 out of 120, respectively, indicating moderate and low levels for these two variables. A statistically significant correlation was observed between students' irrational beliefs and their quality of life (p < 0.001, r = -0.543).

Conclusion
Irrational beliefs in students were estimated at a moderate level, and quality of life at a low level. It is suggested that the authorities in charge of the university's students, advisory, and cultural affairs provide the conditions to improve the quality of life of students, pay attention to their needs, and try to solve their problems to reduce their irrational beliefs.
An Overview of Fault-diagnosis and Fault Tolerance of Power Converters for Switched Reluctance Motor Drive Systems
Authors: Pan Xuetong , Li Wenjuan 
Published: September 2024

Abstract:
Switched Reluctance Motors (SRMs) are renowned for their robustness, wide speed
range, and high fault-tolerant capability, making them highly suitable for high-speed and safetycritical
applications. Research has indicated that power converters are particularly susceptible to
failure in switched reluctance motor drive systems (SRD). Open-circuit faults in the power converter
or winding can result in phase-deficient operation, leading to decreased output torque and
significant torque ripple in SRMs. On the other hand, a short-circuit fault in the power converter
can cause a substantial increase in circuit current, potentially generating a large reverse braking
torque that can destabilize the drive system and damage the entire system, thereby impacting the
normal operation of the SRD. Consequently, it is imperative to conduct fault diagnosis and fault
tolerance studies on power converters for SRD. In this article, the fault diagnosis of a switched
reluctance motor power converter is summarised and described in four aspects, namely current
detection methods, gate signals auxiliary,and mathematical analysis. Fault tolerance of switched
reluctance motor is summarised and described in two aspects, namely improvement of power converter
topology, fault tolerance, and control strategy. A new switched reluctance motor faulttolerant
power converter structure is proposed.

Background:
In the SRD, the power transistors in the power converter are highly vulnerable to
open-circuit and short-circuit faults. Failure to promptly identify the faulty transistors and implement
fault tolerance measures can result in significant damage to the entire system.

Objective:
This paper categorizes the methods of fault diagnosis and fault tolerant control of power
converters. It carefully describes the process, advantages, and disadvantages of each method.

Results:
Fault diagnosis methods and fault tolerance control methods for power converters of
SRD are analysed and future trends are predicted.

Conclusion:
The fault diagnosis of power converters is classified into three categories: current
detection methods, gate Signals auxiliary and mathematical analysis. Each method is described
separately and its advantages and disadvantages are carefully analyzed. To improve the fault tolerance
performance of the power converter, changing the topology of the power converter and
selecting a suitable control strategy can be effective.
Reducing the Number of Intrusive Memories of Work-Related Traumatic Events in Frontline Health Care Staff During the COVID-19 Pandemic: Case Series
Authors: Kubickova Veronika , Steel Craig , Moulds Michelle L , Kanstrup Marie , Beer Sally , Darwent Melanie , Keating Liza , Holmes Emily A , Iyadurai Lalitha 
Published: September 2024

Background
Frontline health care staff are frequently exposed to traumatic events as part of their work. Although this study commenced before the emergence of COVID-19, levels of exposure were heightened by the pandemic. Many health care staff members report intrusive memories of such events, which can elicit distress, affect functioning, and be associated with posttraumatic stress disorder symptoms in the long term. We need evidence-based interventions that are brief, preventative, nonstigmatizing, suitable for the working lives of frontline health care staff, and effective for repeated trauma exposure. A brief, guided imagery-competing task intervention involving a trauma reminder cue and Tetris gameplay may hold promise in this regard, given evidence that it can prevent and reduce the number of intrusive memories following trauma across various settings.

Objective
This case series aims to investigate the impact of a brief imagery-competing task intervention on the number of intrusive memories, general functioning, and symptoms of posttraumatic stress, anxiety, and depression, and examine the feasibility and acceptability of the intervention for UK National Health Service frontline health care staff. The intervention was delivered with guidance from a clinical psychologist.

Methods
We recruited 12 clinical staff from the UK National Health Service, specifically from emergency departments, the intensive care unit, and the ambulance service. We evaluated the intervention using an AB single-case experimental design, where the baseline (A) was the monitoring-only phase and the postintervention (B) period was the time after the intervention was first administered. Methods were adapted once the COVID-19 pandemic began.

Results
There was a decrease (59%) in the mean number of intrusive memories per day from baseline (mean 1.29, SD 0.94) to postintervention (mean 0.54, SD 0.51). There was a statistically significant reduction in the number of intrusive memories from baseline to postintervention, as shown by an aggregated omnibus analysis with a small effect size (τ-U=–0.38; P<.001). Depression, anxiety, and posttraumatic stress symptoms all significantly reduced from preintervention to postintervention. Participants also reported improvements in functioning based on both quantitative and qualitative measures. The intervention was feasible to deliver and rated as acceptable by participants.

Conclusions
These preliminary findings suggest that this brief therapist-guided imagery-competing task intervention offers a potential approach to mitigating the impact of work-related traumatic events in frontline health care staff, both during a pandemic and beyond. Randomized controlled trials will be an important next step.
German Version of the Telehealth Usability Questionnaire and Derived Short Questionnaires for Usability and Perceived Usefulness in Health Care Assessment in Telehealth and Digital Therapeutics: Instrument Validation Study
Authors: Zimmermann Jannik , Morf Harriet , Scharf Florian , Knitza Johannes , Moeller Heidi , Muehlensiepen Felix , Nathrath Michaela , Orlemann Till , Voelker Thomas , Deckers Merlin 
Published: September 2024

Background
The exponential growth of telehealth is revolutionizing health care delivery, but its evaluation has not matched the pace of its uptake. Various forms of assessment, from single-item to more extensive questionnaires, have been used to assess telehealth and digital therapeutics and their usability. The most frequently used questionnaire is the “Telehealth Usability Questionnaire” (TUQ). The use of the TUQ is limited by its restricted availability in languages other than English and its feasibility.

Objective
The aims of this study were to create a translated German TUQ version and to derive a short questionnaire for patients—“Telehealth Usability and Perceived Usefulness Short Questionnaire for patients” (TUUSQ).

Methods
As a first step, the original 21-item TUQ was forward and back-translated twice. In the second step, 13 TUQ items were selected for their suitability for the general evaluation of telehealth on the basis of expert opinion. These 13 items were surveyed between July 2022 and September 2023 in 4 studies with patients and family members of palliative care, as well as patients with chronic autoimmune diseases, evaluating 13 health care apps, including digital therapeutics and a telehealth system (n1=128, n2=220, n3=30, and n4=12). Psychometric exploratory factor analysis was conducted.

Results
The analysis revealed that a parsimonious factor structure with 2 factors (“perceived usefulness in health care” and “usability”) is sufficient to describe the patient’s perception. Consequently, the questionnaire could be shortened to 6 items without compromising its informativeness.

Conclusions
We provide a linguistically precise German version of the TUQ for assessing the usability and perceived usefulness of telehealth. Beyond that, we supply a highly feasible shortened version that is versatile for general use in telehealth, mobile health, and digital therapeutics, which distinguishes between the 2 factors “perceived usefulness in health care” and “usability” in patients.

Trial Registration
German Clinical Trials Register DRKS00030546; https://drks.de/search/de/trial/DRKS00030546
Extraction phytochemical screening and development of phytosomes of hydroalcoholic extract of Terminalia chebula Retz for hepetoprotection
Authors: Varma Kavita , Vishwakarma Gajendra , Pathak Rekha 
Published: September 2024

Evidences from ethnopharmacological practices have shown that Terminalia chebula Retz are traditionally used to treat symptoms of the liver disorder. In the current days, most of the prevailing diseases and nutritional disorders are treated with natural medicines. The effectiveness of any herbal medication is dependent on the delivery of effective level of the therapeutically active compound. But a severe limitation exists in their bioavailability when administered orally or by topical applications. Phytosomes are recently introduced herbal formulations that are better absorbed and as a result produced better bioavailability and actions than the conventional phyto molecules or botanical extracts. The aim of the present study was to evaluate qualitative and quantitative phytochemical analysis, HPLC, optical microscopic study and in vitro antioxidant activities of leaf of Terminalia chebula Retz collected from Bhopal region of Madhya Pradesh. The Hydroalcoholic extract of phytosome was prepared in phospholipids:cholesterol. Characterization of phytosome was done by FTIR, Entrapment efficiency, Particle size and size distribution, optical microscopic study, HPLC and stability studies, In vitro dissolution studies, and in vitro antioxidant activity by DPPH model. Combination of phospholipids and Terminalia chebula Retz can result in synergistic effect, Synergistic effect measure with free radical scavenging activity use DPPH model.
Keywords: Terminalia chebula Retz, Phytosome, Phospholipids, DPPH model, free radical scavenging activity