Time Limit Research Articles

The efficacy of photobiomodulation on dental injection pain: a systematic review of randomized clinical trials.

Dental injections are routinely performed and can result in pain and anxiety in patients. This systematic review aimed to evaluate the efficacy of photobiomodulation therapy (PBMT) in dental injections for pain management in patients undergoing dental treatment. Indexed databases, including PubMed, EMBASE, Scopus, ISI Web of Knowledge, and Cochrane Library, were electronically searched without a time limit up to February 2024. A risk of bias evaluation was performed using the Cochrane tool. A preliminary investigation using electronic and manual methods yielded 4,920,881 manuscripts. Based on the eligibility requirements, 13 randomized control trials (RCTs) were included. Self-assessed pain was determined using the visual analog scale, Face, Legs, Activity, Cry, Controllability scale, or Wong-Baker face pain scale. Eight RCTs demonstrated a notable decrease in needle pain in patients undergoing dental needle injections using PBMT. Based on current evidence, PBMT may help reduce needle pain related to dental anesthesia. Further standardized studies are needed to assess the significance of PBMT for postoperative pain in patients undergoing dental injections.

A systematic review of assisted and third-party reproduction guidelines regarding management and care of donors

BackgroundGamete and embryo donors face complex challenges affecting their health and quality of life. Healthcare providers need access to well-structured, evidence-based, and needs-based guidance to care for gamete and embryo donors. Therefore, this systematic review aimed to synthesize current assisted and third-party reproduction guidelines regarding management and care of donors.MethodsThe databases of ISI, PubMed, Scopus, and websites of organizations related to the assisted reproduction were searched using the keywords of “third party reproduction”, “gamete donation”, “embryo donation”, “guidelines”, “committee opinion”, and “best practice”, without time limit up to July 2023. All the clinical or ethical guidelines and best practice statements regarding management and care for gamete and embryo donors written in the English language were included in the study. Quality assessment was carried using AGREE II tool. Included documents were reviewed and extracted data were narratively synthesized.ResultsIn this systematic review 14 related documents were reviewed of which eight were guidelines, three were practice codes and three were committee opinions. Five documents were developed in the United States, three in Canada, two in the United Kingdom, one in Australia, and one in Australia and New Zealand. Also, two guidelines developed by the European Society of Human Reproduction and Embryology were found. Management and care provided for donors were classified into four categories including screening, counseling, information provision, and ethical considerations.ConclusionWhile the current guidelines include some recommendations regarding the management and care of gamete/embryo donors in screening, counseling, information provision, and ethical considerations, nevertheless some shortcomings need to be addressed including donors’ psychosocial needs, long-term effects of donation, donors’ follow-up cares, and legal and human rights aspects of donation. Therefore, it is needed to conduct robust and well-designed research studies to fill the knowledge gap about gamete and embryo donors’ needs, to inform current practices by developing evidence-based guidelines.

Diffusion with a broad class of stochastic diffusion coefficients.

In many physical or biological systems, diffusion can be described by Brownian motions with stochastic diffusion coefficients (DCs). In the present study, we investigate properties of the diffusion with a broad class of stochastic DCs with an approach that is different from subordination. We show that for a finite time, the propagator is non-Gaussian and heavy tailed. This means that when the mean square displacements are the same, for a finite time, some of the diffusing particles with stochastic DCs diffuse farther than the particles with deterministic DCs or exhibiting a fractional Brownian motion. We also show that when a stochastic DC is ergodic, the propagator converges to a Gaussian distribution in the long time limit. The speed of convergence is determined by the autocovariance function of the DC.

Global Prevalence of Anxiety, Depression, and Stress Among Patients with Skin Diseases: A Systematic Review and Meta-analysis.

The changes in human lifestyle over the past few decades have impacted the prevalence of skin diseases within different societies. Skin diseases may result in various physical and mental disorders. The most common mental disorders observed among the patients are stress, anxiety, and depression. This study aims to investigate the global prevalence of anxiety, depression, and stress in patients with skin diseases. In this Systematic Review and Meta-Analysis study, the PubMed, Scopus, Science Direct, Embase, Web of science, and Google Scholar repositories were searched without a lower time limit. Heterogeneity among the identified studies was examined using the I2 index, and accordingly random effects model was adopted for analysis. Data analysis was conducted within the Comprehensive Meta-Analysis software (v. 2). In total, 113 studies were included for the final analysis. The overall pooled prevalence of stress, depression, and anxiety in skin disease patients was found to be 39.4%, 27.2% and 28.8%, respectively. Among patients with psoriasis, acne, vitiligo or atopic dermatitis diseases, the highest number of patients suffering from stress was related to patients with acne (75.7%). The highest prevalence of depression, and anxiety was reported in patients with vitiligo (38.3%) and acne (36.5%), respectively. Considering the high prevalence of mental disorders among patients with skin diseases and recognising the impacts of mental health challenges on patients' well-being, the findings of this study provide valuable insights for identifying specific populations that require targeted interventions for the diagnosis, treatment, and prevention of mental illnesses. Accordingly, healthcare policymakers should incorporate psychological treatment and support measures as integral components of comprehensive care strategies for patients with skin diseases.

Effectiveness of zygomatic-implant fixed rehabilitation for the atrophic edentulous maxilla: protocol for a systematic review and network meta-analysis

BackgroundAtrophic edentulous maxilla is a debilitating condition caused by the progressive and irreversible bone resorption following loss of teeth, that results in bone of inadequate volume and density. This makes conventional implant therapy extremely challenging without complex reconstructive procedures. Several techniques such as sinus augmentation, short implants, and tilted implants have been used for the rehabilitation of the atrophic maxilla. In recent years, zygomatic implants have emerged as a graftless rehabilitation technique. However, few studies compare zygomatic-implant fixed rehabilitation with other fixed rehabilitation techniques. The existing body of evidence on zygomatic implants is largely based on clinical and disease-oriented outcomes.MethodsA network meta-analysis (NMA) will be conducted in order to compare the effectiveness of zygomatic-implant fixed rehabilitation with the other rehabilitation techniques. Experimental and observational studies comparing different implant-assisted fixed rehabilitation in adults with atrophic maxilla will be included. The primary and secondary outcomes will be patient’s satisfaction and quality of life respectively. Additional outcomes include the implant’s survival/success, and biological and prosthetic complications. An electronic search will be performed through various databases for articles in English and French, without time limits. Risk of bias will be assessed using the Revised Cochrane Risk-of-Bias tool for randomized controlled trials, and ROBINS-I for non-randomized and observational studies. Two independent reviewers will screen the titles and abstracts and extract data. Any discrepancy between reviewers will be discussed and resolved through consensus or with the help of a third reviewer.Pairwise meta-analyses will be performed using a random effects model. I2, τ2, transitivity, subgroup/meta-regression analyses will assess and explain heterogeneity and distribution of effect modifiers. A network plot will be created to connect the different interventions directly and indirectly. Interventions will be ranked using the surface under cumulative ranking curve. Confidence in the results of the NMA will be assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE).DiscussionThis study will be the first to assess the effectiveness of zygomatic-implant fixed rehabilitation for the atrophic maxilla using NMA. The evidence obtained will aid clinical decision-making and will advance the knowledge of the rehabilitation techniques for the atrophic maxilla.Systematic review registrationPROSPERO CRD42023353303.

Diversity of Popular Expressions in Arab Maghreb Drawings

The current research addresses the study of the diversity of popular expressions in the drawings of the Arab Maghreb which can be employed in formative formulations that are consistent with the concepts of modernity in art, as the heritage expressions was associated with the authentic civilizational concepts and with the myths and folkloric stories that have an active presence in the memory of the Arab consciousness. The current research included four sections, the first contained the theoretical framework of the research. It identified the research problem which was summarized in the following question: What is the diversity in the popular expressions in the Arab Maghreb? In addition to its inclusion of the importance of the research and the need for it, and the research objective represented by (identifying the popular expressions in the Arab Maghreb), and it also included the research limits, including the objective that was determined by studying the representations of popular expressions in drawings of the Arab Maghreb executed with acrylic, watercolor and oil paints within the time limits confined between (1955_2018) and the spatial limits in the countries of the Arab Maghreb (Morocco, Tunisia and Algeria), reaching the definition of the terms mentioned in the research. The study analyzed a sample of 4 models from the works of artists from each of the countries of the Arab. Th results showed that the Moroccan artist sought to enrich his artistic experience with subjects related to the local and folkloric richness in the diversity of popular expressions, as in all the sample models of the research. The research concluded with proposals, in which it was suggested to conduct a comparative study between popular symbols in the countries of the Maghreb and the Arab Gulf countries.

The prevention of medication errors in the home care setting: a scoping review.

The changes in health, social and demographic needs impose new approaches to cures and care without giving up patients' safety. Although several studies analysed the patient safety approach and strategies, the literature considering the home care setting seems still scarce. The analysis of the phenomenon of medication errors in the primary care setting highlights the necessity of exploring the specific variables to understand how to prevent or reduce the occurrence of a medication error in the home context. This review investigates the main preventive strategies implemented at the patients' home to prevent and/or limit the possibility of a medication error. The scoping review was conducted under the Preferred Reporting Items for Systematic Reviews and Meta-Analyses ex-tension for Scoping Reviews (PRISMA-ScR) statement and based on the guidelines of the Joanna Briggs Institute. No time or language limit was set to obtain the most comprehensive results possible. The following databases were queried: PubMed, Cochrane, CINAHL, ERIC and PsycINFO via EBSCO. All literature published up to 31 December 2022 was considered for data collection. The main preventive strategies implemented in the patient's home to prevent a medication error are: Multidisciplinary teams, therapeutic reconciliation and computerised systems that improve information sharing. As evidenced by all of the included studies, no educational intervention or preventive strategy individually reduces the risk of making a medication error. It would be desirable for healthcare professionals to be constantly updated about their knowledge and understand the importance of introducing the aforementioned preventive strategies to guarantee safe care that protects the person from me-dication errors even at the patient's home.

Evolution Kinetics of Stabilizing Pickering Emulsion by Brush-Modified Janus Particles: DPD Simulation and Experimental Insights.

In the present study, we report the evolution of stabilizing Pickering emulsions using brush-modified Janus particles (JPs), utilizing the dissipative particle dynamics (DPD) simulation technique. Our results are subsequently corroborated with experimental findings. Each JP has one-half of the hydrophobic surface, with the other half embedded with hydrophilic polymer brushes grown via atom transfer radical polymerization (ATRP). Our generic simulation model analyzes the chemical kinetics of polymer brush growth on one-half of the initiator-embedded microparticle (MP) surface, resulting in the formation of JP. This involves evaluating monomer conversion and reaction rates. Our results exhibit a substantial influence of the number of JPs, grafted brush density, and brush length on oil-in-water emulsion stability. We studied the evolution kinetics and stability of emulsion formation by analyzing the growth of average domain size and corresponding scaling functions up to a late time limit. This study aims to clarify the connection between the size, quantity, and functionality of JPs and the stability of Pickering emulsions.

Pendekatan Mind Mapping : Proses Pembelajaran Bimbingan Belajar Kumon

So far the education system in Indonesia has not optimally implemented: classroom learning so it does not accommodate the needs of each student. It is proven that remedial learning is still in demand to increase skills outside of class hours. This condition is a serious enough problem that parents are looking for options to increase their children's abilities through tutoring. Schools in all educational units should be able to apply the concept of differential learning, namely learning that prioritizes the learning needs of age to face challenges. However, this does not mean that differentiation learning provides different treatment. In fact, every child is unique, has different styles, interests and abilities. The results of the counseling at Kumon prove the speed of students in answering 100 questions in 5 minutes. On average, students complete their assignments. Then the child learns to the next level. If they cannot reach the time limit, students will be motivated to repeat it until they meet the minimum time limit. The mind mapping and Kumon methods have similarities

Exploring Students' Difficulties in Answering Reading TOEFL Section Test

Test of English Foreign Language (TOEFL) is widely used as a measurement for standardized English competencies. This study attempted to explore EFL learners' difficulties in dealing question of reading section in TOEFL test. Qualitative case study research design and semi-structured interview as instrument to gain the data. In this study with four participants were purposively selected from the English Education Department of Private University of Jember who has passed the TOEFL test. The findings revealed that there were two factors that become difficulties or obstacle faced by the TOEFL test-takers in completing TOEFL reading questions. First, the factor that is caused from several kind of questions that are difficult to answer for the participants, including; unstated detail question, implied detail question, and vocabulary in context question. Second, the factor that is caused by each participant personally, including ; lack of mastering vocabulary, limitation of time, and unfamiliar vocabularies. The result of this study are expected to have practical contribution on determining the appropriate strategies employed to minimize students' error during answering the TOEFL test.

The effect of SGLT2 inhibitors on kidney stones; a systematic review and meta-analysis

Introduction: Sodium-glucose cotransporter-2 (SGLT2) inhibitors are among the antidiabetic drugs with unclear relationship effect on kidney stones. Accordingly, this study aimed to investigate the relationship between SGLT2 inhibitors treatment and kidney calculi incidence using systematic review and meta-analysis. Materials and Methods: The PRISMA statement was used to write this systematic review and meta-analysis. Databases, including ProQuest, PubMed, Web of Science, Cochrane, and Google Scholar, were used to access the resources without a lower time limit until November 5, 2023. Data analysis was conducted using STATA 14 software. Results: Results obtained from six studies with a total of 4963542 participants indicated that SGLT2 inhibitors administration reduced the possibility of kidney calculi in general (OR = 0.80, 95% CI: 0.72, 0.89), in men (OR = 0.92, 95% CI: 0.86, 0.98), and women (OR = 0.93, 95% CI: 0.89, 0.97). SGLT2 inhibitors treatment prevented kidney calculi in cross-sectional studies (OR = 0.92, 95% CI: 0.89, 0.96), cohort studies (OR = 0.71, 95% CI: 0.66, 0.77), RCT study (OR = 0.64, 95% CI: 0.48, 0.86), Japan (OR = 0.92, 95% CI: 0.89, 0.96), United States (OR = 0.72, 95% CI: 0.67, 0.76), Denmark (OR = 0.51, 95% CI: 0.37, 0.71), compared with DPP4i (OR = 0.74, 95% CI: 0.71, 0.77), compared with GLP1RA (OR = 0.62, 95% CI: 0.47, 0.82), compared with other antidiabetic drugs (OR = 0.92, 95% CI: 0.89, 0.96), and compared with placebo (OR = 0.64, 95% CI: 0.48, 0.86). Conclusion: Compared with placebo and other antidiabetic drugs, SGLT2 inhibitors reduce the risk of kidney calculi. However, considering the limited number of investigated studies, more studies in this field are required. Registration: This study has been compiled based on the PRISMA checklist, and its protocol was registered on the PROSPERO (CRD42023483132) and Research Registry (UIN: reviewregistry1743) websites.

Tree in the Khakass Traditional Funeral Rites (Late 19<sup>th</sup> – Mid 20<sup>th</sup> Century)

Purpose. The sacralization of the tree and its involvement in ritual practice is one of the significant and widespread phenomena represented in the traditional culture of many peoples, including the Khakass. The life cycle of a person among this people ends with a funeral rite. The Khakass traditional funeral rite reflects the archaic ideas of people about the other world. Burial rituals were basically aimed at changing the semiotic status of a person and marked his transition from earthly life to otherness. Special importance in this process is given to the tree and its image.Results. The purpose of the article is to determine the place and function of the tree and its derivatives in the funeral rites of the Khakass. The chronological framework of the work is limited to the framework of the late 19th – 20th centuries. The choice of such time limits is determined by the state of the source base on the research topic. Ethnographic and folklore materials, both published and introduced into scientific circulation, served as a source base. Among folklore sources, heroic tales (alyptyg nymakhtar) are widely used, excerpts from which are presented for the first time in the author's translation in Russian. Leading in the study is the principle of historicism, when any cultural phenomenon is considered in development and considering a specific situation. The research methodology is based on historical and ethnographic methods: remnants (relic) and semantic analysis.Conclusion. As a result of the research, the author concludes that the tree and its image were given great importance in the Khakass traditional funeral rite. The specified plant had a wide semantic field, which included the idea of it as: an afterlife means of transportation – a boat / raft, a “world tree”, the sacred path of the human soul, the dwelling of the deceased, an apotropaic object, etc. In the traditional culture of the people under consideration, two main types of human burials have been identified: underground and aerial. In both cases, an integral ritual element of the funeral is a tree in its various manifestations and combinations.

Muslim Family Methods on the Negative Impact of Digital Technology Advances in the Era of Industry 4.0 on Children Aged 4-7 in Surakarta

The impact of technology on people's lives is enormous, because of the impact of social change that is felt by the whole layer of society, both in the city and in the countryside, not only among adults but also among early children. If the use of technology is inappropriate, then it will bring problems to the lives of the community and in particular make the old people. The study aims to learn about the Muslim family methods regarding the impact of technological advances in the era of Industry 4.0 on early childhood in Surakarta. The method used in this research is qualitative descriptive which includes data reduction, data display, and conclusion. The study finds that the methods applied by the majority of 10 Muslim families regarding the negative impact of digital technology advances in the era of Industry 4.0 on children aged 4-7 in Surakarta, are preventive methods, methods of surveillance, freeing children to play outdoors with peers, selective in choosing appropriate applications for children, being a good example for kids, and giving time limits for children to use technology. In conclusion, this research illuminates the proactive steps taken by Muslim families in Surakarta to navigate the challenges posed by technological advancements. By adopting a range of preventive measures and promoting a balanced approach, these families strive to ensure a positive impact on the lives of their early childhood members amidst the ever-evolving landscape of Industry 4.0.

Global boundedness and asymptotic behavior in a double haptotaxis model for oncolytic virotherapy

This work studies a haptotactic cross-diffusion system modeling oncolytic virotherapy{ut=Δu−∇⋅(u∇v)−ρuz,vt=−(u+w)v−κv,wt=DwΔw−ξw∇⋅(w∇v)−w+ρuz,zt=DzΔz−z−ρuz+βw, in a smooth bounded domain Ω⊂R2, with parameters Dw>0, Dz>0, ξw≥0, ρ≥0, κ>0 and β≥0. This system describes the interaction among uninfected and infected cancer cells, extracellular matrix and oncolytic viruses. It is rigorously proved that an associated no-flux initial-boundary value problem has a unique global classical solution which is bounded in (L∞(Ω))4. Moreover, it is shown that this bounded solution can approach a spatially constant equilibrium in the large time limit under the additional assumption that 0≤β<1.

Optimalisasi Waktu Hambatan Excavator Untuk Mencapai Target Produksi Batubara Pit C CV Kutai Kumala Energy

The barriers on the activity causes losstime. The losstime of excavator that so high cause coal production targets not to be achieved. Therefore efforts are made to improve the losstime. The analysis of multiple linear regression multivariate is used as a problem solving approach, namely finding the maximum limit of idle time and delay time and formulating the optimal losstime. Based on observations of the idle time and delay time of two excavator units operating in the morning shift, the regression equation is obtained Y = 1832.782 – 95.134X1. The equation of optimal losstime is X2 = -0.8729X1 + 10.71. The simulation is carried out based on the average actual data, the maximum idle time limit of 6.67 hours and a delay time of 4.89 hours. For an idle time of 4.45 hours, it is expected that the delay time will not exceed 6.83 hours in order to achieve the production target. The causes of unfulfilled of production were include rain, landslides, breakdown units, slippery, operator needs and et cetera.

Experimental study of heat pipes for battery cooling technology in EVs

Abstract The modern world is moving towards electric vehicles (EV) due to the increment in greenhouse gas (GHG) emissions, global warming, and the lack of fossil fuels. EVs can overcome these issues by using batteries instead of fuel. But increasing and maintaining the batteries is a major challenge in EVs because of the large heat emissions from the batteries. In order to overcome these issues and increase the performance of the batteries, a heat pipe (HP) is attached to the passive cooling system. This study aims to improve the performance of batteries and the thermal conductivity of HP with a combination of refrigerant and nanofluid (nanorefrigerant) as working fluids. Copper HP with R-134a or SWCNT is selected for this study. The thermal resistance and thermal conductivity of HP with R-134a and SWCNT were observed for several heat conditions. From the study, it was well observed that changing the working fluid inside the HP affects the thermal performance and the cooling capacity of batteries. Fixing an HP to a battery would decrease the battery’s temperature effectively. Furthermore, increasing the heat power in an evaporator section decreases the thermal resistance and enhances thermal conductivity with the shortest time limit because of Brownian motion.

Augmented reality in team-based search and rescue: Exploring spatial perspectives for enhanced navigation and collaboration

Indoor search and rescue (SAR) missions frequently encounter challenges due to complex spatial layouts and conditions of high stress. Augmented Reality (AR) has emerged as a promising tool to aid SAR efforts by offering spatial information through exocentric and egocentric perspectives. Specifically, AR systems introduce an egocentric perspective, overlaying detailed spatial information onto physical environments, which holds promise for navigating the complexities of indoor SAR operations. However, the effectiveness of these AR perspectives in a team-based SAR context remains underexplored. This study introduces a multi-user AR platform that combines reality capture with synchronized real-time spatial data and real-time cognitive load monitoring module to support team-based SAR missions. A human subject experiment (N = 64) was conducted with combined variations of spatial complexity and collaboration strategies to explore the efficacy of egocentric and exocentric navigation cues in aiding multi-agent SAR tasks. In the experiment, participants were asked to search for two consecutive targets while collaborating either parallelly, or hierarchically within a given time limit. Results indicated that egocentric cues offered limited benefits in a multi-agent setup, whereas exocentric cues notably increased team performance. Hierarchically structured teams resulted in fewer errors and improved efficiency during wayfinding tasks. Cognitive analysis revealed the importance of optimizing collaborative strategies to manage the mental demands of SAR missions instead of focusing on optimizing individuals. These findings contribute to understanding AR interface design’s complex role in multi-agent SAR support, aiming to improve AR system designs for SAR scenarios.

Task-driven Risk-bounded Hierarchical Reinforcement Learning Based on Iterative Refinement

Deep Reinforcement Learning (DRL) has garnered substantial acclaim for its versatility and widespread applications across diverse domains. Aligned with human-like learning, DRL is grounded in the fundamental principle of learning from interaction, wherein agents dynamically adjust behavior based on environmental feedback in the form of rewards. This iterative trial-and-error process, mirroring human learning, underscores the importance of observation, experimentation, and feedback in shaping understanding and behavior. DRL agents, trained to navigate complex surroundings, refine their knowledge through hierarchical and abstract representations, empowered by deep neural networks. These representations enable efficient handling of long-horizon tasks and flexible adaptation to novel situations, akin to the human ability to construct mental models for comprehending complex concepts and predicting outcomes. Hence, abstract representation building emerges as a critical aspect in the learning processes of both artificial agents and human learners, particularly in long-horizon tasks. Furthermore, human decision-making, deeply rooted in evolutionary history, exhibits a remarkable capacity to balance the tradeoff between risk and cost across various domains. This cognitive process involves assessing potential negative consequences, evaluating factors such as the likelihood of adverse outcomes, severity of potential harm, and overall uncertainty. Humans intuitively gauge inherent risks and adeptly weigh associated costs, extending beyond monetary expenses to include time, effort, and opportunity costs. The nuanced ability of humans to consider the tradeoff between risk and cost highlights the complexity and adaptability of human decision-making, a skill lacking in typical DRL agents. Principles like these derived from human-like learning present an avenue for inspiring advancements in DRL, fostering the development of more adaptive and intelligent artificial agents. Motivated by these observations and focusing on practical challenges in robotics, our efforts target risk-aware stochastic sequential decision-making problem which is crucial for tasks with extended time frames and varied strategies. A novel integration of model-based conditional planning with DRL is proposed, inspired by hierarchical techniques. This approach breaks down complex tasks into manageable subtasks(motion primitives), ensuring safety constraints and informed decision-making. Unlike existing methods, our approach addresses motion primitive improvement iteratively, employing diverse prioritization functions to guide the search process effectively. This risk-bounded planning algorithm seamlessly integrates conditional planning and motion primitive learning, prioritizing computational efforts for enhanced efficiency within specified time limits.

Peran Motivasi dan Penilaian SOTH terhadap Kinerja BKB Kartini di Kelurahan Bandungrejosari, Sukun Kota Malang

Motivation and assessment are ways to determine the results of program work both individually and in general for the organization as a whole. The research method is Paired Sample Test, namely comparing the roles before and after the roles of Motivation and SOTH Assessment. Meanwhile, qualitatively, skills are assessed, namely consisting of coordination and teamwork abilities; discipline and solutions to problems. Assessment data from January to March 2024. The time limit was chosen due to ongoing program adjustments. The research results show that SOTH motivation and assessment have an average impact of 26% and make motivation and assessment more attention to all members of the organization. Based on the Paired Sample Test, it can be concluded that from the Paired Sample Test calculations it is proven that there is a significant difference in the average role of Motivation and Assessment before and after the delivery of the material begins (Pre Test) for the participants (students) at a confidence level of 95%. And proves that motivation and assessment are useful for program efficiency and effectiveness, controlling and monitoring performance, and are able to encourage participants (students), managers and presenters to contribute to even better performance.

How electronic devices affect the sleep of young people: summary of current knowledge

Introduction and purpose: The impact of electronic devices on our daily lives is becoming increasingly significant. The contemporary generation of young people is growing up in a world where smartphones, tablets, computers, and other electronic devices are widely available and utilized. Scientists are contemplating the challenges posed by excessive exploitation of electronics on the health of young individuals. The aim of the article is to present the harmful effects of using electronic devices before sleep in young people, considering medical aspects such as sleep disorders and their influence on overall psychophysical health. Summary: Electronic devices negatively affect the sleep of young people by reducing sleep time and delaying the sleep onset phase. The main problem is the use of electronic devices without time limits. In the era of technology, it is significantly important to raise awareness among young people about the importance of sleep hygiene and how blue light emitted by electronic devices affects its quality.