Serial Number Research Articles

Efficacy-Based Comparison between Adults and Children Regarding Using Advanced Counseling of Asthma

Background Asthma advanced counseling using smartphone applications has recently become one of the most effective and commonly used methods among adults and children with asthma. Objectives We aimed to compare the advanced counseling effectiveness between adults and children with asthma. Methods A cohort prospective parallel study was performed on a group of adults and children non-smoking patients with asthma, using a pressurized metered dose inhaler (pMDI). The patients were divided into two groups namely adults with asthma with ages ranging from 19 to 60 years and Children with asthma with ages ranging from 11 to 18 years, the two groups received a two-month course of advanced counseling using "Asthma software” and "Asthma Dodge” smartphone applications, during which the two groups were monitored using the forced expiratory volume in the first second to the forced vital capacity (FEV1/FVC) ratio and Asthma control test (ACT). The study has obtained ethical approval with the serial number REC-H-PhBSU-23002, adhering to the principles outlined in The Declaration of Helsinki, from the Ethical Approval Committee of Beni-Suef University Faculty of Pharmacy. Results With a total of 60 patients with asthma (N = 60), 31 adults (N = 31) and 29 children (N = 29), We found that starting from the 1st-month visit of counseling the children group showed superiority over the adult group I in terms of the pulmonary function improvement p = 0.006. Also, regarding ACT scores the children group showed a superiority over the adult group this significance started from the 1st month visit and continued to the 2nd month visit with p-values = 0.032 and p = 0.011respectively. Conclusion The advanced counseling achieved better asthma control and pulmonary function improvement in children and adults however the improvement was much better in the children with asthma than the adults with asthma.

BLOCKCHAIN BASED SYSTEM TO DETECT COUNTERFEIT PRODUCTS IN SUPPLY CHAIN

Blockchain-Based Supply Chain Management is a novel approach to enhancing the transparency, security, and trustworthiness of supply chains. In this study, we explore the design and implementation of a blockchain-based system that enables manufacturers, suppliers, and customers to collaborate seamlessly in tracking and verifying product information. The proposed system leverages blockchain’s inherent features, such as decentralization, tamper-resistance, and transparency, to reduce counterfeiting and build trust in the supply chain. We discuss the architecture and key components of the system, including the role of SQL databases and Metamask wallet integration. Additionally, we highlight the process flow, from manufacturers assigning unique serial numbers to customers verifying product authenticity through QR code scans. [1] This research presents a comprehensive solution for supply chain management, offering potential applications beyond product tracking, including in banking, healthcare, and e-commerce. Blockchain innovations have acquired interest in the course of the most recent years. One of the most talked about issues is currency exchange, but its application is not limited only to Digital currency. so it has the potential to influence different business sectors. Blockchain technology has brought greater transparency and ease in large transactions. We can detect counterfeit goods using blockchain technology. The question that arises when buying any item in today’s world is whether it is fake or not. And the lack of these things has been shown a huge impact on economic progress. Therefore, in order to curb all counterfeit goods, it is important to bring transparency about the goods to the notice of the consumers. The growing presence of counterfeit and unsafe products in the world is a cause for concern and blockchain technology has taken the next step towards its complete annihilation. [2] Key Words: Blockchain, Supply Chain Management, Counterfeiting, Transparency, Product Authentication, Fake Product Detection, Blockchain, Metamask

Measurement and analysis of regional water-energy-food nexus resilience with an improved hybrid kernel extreme learning machine model based on a dung beetle optimization algorithm

CONTEXTIn traditional water-energy-food nexus (WEFN) system analysis, the impact of resilience is insufficiently considered, and the accuracy of resilience assessment is low, which can easily lead to system imbalance. Modeling measures can yield optimal evaluation results and provide decision makers with a scientific and efficient basis for management. OBJECTIVEThe objective of this study was to provide a new research paradigm for exploring the sustainable development of WEFN systems by quantitatively and accurately assessing WEFN resilience and identifying its key driving factors. METHODSThe connotation of WEFN resilience was established, and a human-centered conceptual framework for WEFN resilience was constructed. A WEFN resilience evaluation system was scientifically and completely constructed using qualitative and quantitative index screening methods. The hybrid kernel extreme learning machine (HKELM) model was improved based on the dung beetle optimization (DBO) algorithm to measure and analyze the WEFN resilience of the China Beidahuang Group. The CRiteria Importance Through Intercriteria Correlation (CRITIC) method was adopted to calculate the evaluation index weight of the WEFN system of the Beidahuang Group. Model performance verification methods, such as application of the theory of serial number summation, were used to evaluate the performance of the DBO-HKELM model. RESULTS AND CONCLUSIONSThe results showed that over time, the Beidahuang Group's WEFN resilience exhibited a fluctuating upward trend. From 2006 to 2008, WEFN resilience declined to level II because of predatory agricultural production and management practices. From 2008 to 2018, the WEFN resilience increased to level IV due to the protection of uncultivated land, the optimization of irrigation methods, and the increasing maturity of the agricultural modernization development model. Likewise, from 2018 to 2020, the WEFN resilience stabilized at level IV because of the optimization of agricultural planting structures and the reduction in coal consumption. Spatially, the WEFN resilience of various branches of the Beidahuang Group exhibited a trend of “gradually decreasing from north to south.” Differences in certain variables, such as the proportion of area irrigated with electromechanical wells, were the most important factors related to changes in WEFN resilience over time. The DBO-HKELM model has notable advantages over the FA-HKELM and NGO-HKELM models in terms of fitting accuracy, optimization rate, reliability, rationality, and robustness. SIGNIFICANCEThese research results could enrich quantitative assessment methods for determining WEFN system recovery strength and provide scientific support for the safe operation and sustainable development of agricultural economies and societies.

Errors, error detection and correction efficiency in the container number code

The container number is an 11-digit code that uses a single parity check of modulo 11 to check the authenticity of the container numbers. The world relies on shipment containers to transport goods. Various types of cargos have been erroneously delivered in different places. The modulo 11 container number is divided into four parts. The owner code that consists of three capital letters of the Latin alphabet to indicate the owner or principal operator of the container. Such code needs to be registered at the Bureau International des Conteneurs in Paris to ensure uniqueness worldwide (per ISO 6346). The equipment category identifier consists of one of the following three capital letters of the Latin alphabet U for all freight containers, J for detachable freight container-related equipment, Z for trailers and chassis. The serial number consists of six numeric digits, assigned by the owner or operator, uniquely identifying the container within that owner/operator’s fleet. The check digit consists of one numeric digit providing a means of validating the recording and transmission accuracies of the owner code and serial number. The objective of this study is to determine the efficiency of the current modulo 11 container number in the error detection and correction. While the modulo 11 checksum calculation method is an effective way to detect errors in container numbers, it is not foolproof and errors can still occur. Modulo 11 container number code does not detect some transposition and substitution errors. The container number code and its check digit do not possess inherent error correction capabilities. This study therefore recommends a new modulo 13 container number code with higher error correction and detection capability.

“I have come to remove it because of heavy bleeding”: a mixed-methods study on early contraceptive implant removal and the underlying factors in eastern Uganda

BackgroundEarly contraceptive implant removal without intentions to conceive predisposes women to unintended pregnancies.. Some of the unintended pregnancies end in unsafe abortions which further increases the risk of maternal mortality and morbidity. Therefore, we assessed the proportion of women who had early contraceptive implant removal. We also explored the reasons for early contraceptive implant removalamong women at Mbale Regional Referral Hospital in eastern Uganda.MethodsWe conducted a sequential explanatory mixed methods study at Mbale Regional Referral Hospital between November 2022 to December 2022. For quantitative data, we performed a secondary analysis on data extracted from the integrated family planning registers. We used systematic random sampling to select 600 clients’ serial numbers from the registers. The outcome variable was early contraceptive implant removal defined as removal of the implant by the woman before 18 months from the time of insertion. For qualitative data, we conducted 11 in-depth interviews among women who had come for contraceptive implant removal at the family planning clinic. We also conducted two key informant interviews with midwives working at the family planning unit. Quantitative data were analysed using Stata version 14.0 (Stata Corp LLC, College Station, Texas, USA) while qualitative data were analysed by thematic content analysis.ResultsIn this study, 15% (91/600) of the women discontinued contraceptive implants within 12 months, 29% (175/600) within 18 months, 38% (230/600) within 24 months and 40% (240/600) within 36 months of insertion. Among the women who discontinued contraceptive implant use, only 6.7% (40/600) switched to another family planning method. Out of the 175 women who removed contraceptive implants early, side effects 61.1% (107/175) desire to conceive 53.1% ( 93/175),, and gender-based violence 8.6% (15/175) were the major reasons for removal. From the qualitative interviews, the major reasons for early contraceptive implant removal were side effects such as heavy menstrualbleeding.Conclusion A third of women discontinued contraceptive implant use within 18 months. Addressing concerns regarding side effects and male partner disapproval of modern contraceptives may improve continued use of implants.

Information Embedding in Additively Manufactured Parts Through Printing Speed Control

Abstract Information lithography in manufacturing is a broad set of techniques for encoding sequences of bits as physical or behavioral features in physical parts. It is an effective approach for part traceability and anti-counterfeiting. Several techniques have recently been proposed for embedding 2D codes in 3D printed parts by local control of geometry or material. This paper presents an approach to embed and retrieve information in additive manufacturing (AM) parts by controlling the printing process parameters. The approach leverages variations in printing speed to encode information on the surface of AM parts. Optical imaging devices, such as 2D scanners and optical profilometers, are employed to read the embedded information, enabling the capture of local height differences on the part surfaces that embody 2D codes such as QR codes. The retrieved information is processed using computer vision techniques such as morphological segmentation and binary classification. First, the impact of variations in the encoding parameters on the information retrieval accuracy is characterized. Then, the feasibility and effectiveness of the proposed scheme are demonstrated through experimental results, showcasing a high accuracy in retrieving encoded messages and successfully distinguishing subtle surface features resulting from varying printing speeds. The proposed approach offers an inexpensive and efficient method for information lithography, allowing for the secure embedding of information, e.g., serial numbers and watermarks, while addressing counterfeiting and security concerns in diverse industries.

An improved method for generating human spinal cord neural stem cells

Neural stem cells have exhibited efficacy in pre-clinical models of spinal cord injury (SCI) and are on a translational path to human testing. We recently reported that neural stem cells must be driven to a spinal cord fate to optimize host axonal regeneration into sites of implantation in the injured spinal cord, where they subsequently form neural relays across the lesion that support significant functional improvement. We also reported methods of deriving and culturing human spinal cord neural stem cells derived from embryonic stem cells that can be sustained over serial high passage numbers in vitro, providing a potentially optimized cell source for human clinical trials. We now report further optimization of methods for deriving and sustaining cultures of human spinal cord neural stem cell lines that result in improved karyotypic stability while retaining anatomical efficacy in vivo. This development improves prospects for safe human translation.

Comparative Analysis of Fake Product Identification System Using Blockchain Technology

Fictitious products have emerged as a substantial challenge in the manufacturing sector, inflicting adverse consequences on a company's financial health, reputation, and overall prosperity. Thankfully, blockchain technology provides an effective remedy for discerning fake items and verifying the legitimacy of authentic ones, all within a decentralized and widely distributed digital ledger. Quick Response (QR) codes serve as pivotal tools in the fight against fictitious goods, as each product is now furnished with a QR code that acts as a direct bridge to the blockchain system, essentially bestowing each item with a digital identification card. QR code scanners communicate with the blockchain to promptly validate whether a product is genuine or fictitious. Moreover, customers can harness this technology to track a product's journey through the supply chain and authenticate ownership details, akin to a digital breadcrumb trail that securely preserves product information and unique codes as database blocks. Considering the globalized business landscape and the perpetual advancements in technology, industrial manufacturers and distributors are wholeheartedly committed to optimizing their supply chain processes, ensuring they remain one step ahead of fictitious product proliferation and fortifying their operations against the dissemination of spurious items. In this paper we compare Different Fake product identification Methods like Barcodes, QR Codes, RFID Tags, Serial numbers with methods using Blockchain technology which is having high security, transferability & traceability throughout Supply Chain.

A Blockchain-Assisted Security Protocol for Group Handover of MTC Devices in 5G Wireless Networks.

In the realm of the fifth-generation (5G) wireless cellular networks, renowned for their dense connectivity, there lies a substantial facilitation of a myriad of Internet of Things (IoT) applications, which can be supported by the massive machine-type communication (MTC) technique, a fundamental communication framework. In some scenarios, a large number of machine-type communication devices (MTCD) may simultaneously enter the communication coverage of a target base station. However, the current handover mechanism specified by the 3rd Generation Partnership Project (3GPP) Release 16 incurs high signaling overhead within the access and core networks, which may have negative impacts on network efficiency. Additionally, other existing solutions are vulnerable to malicious attacks such as Denial of Service (DoS), Distributed Denial of Service (DDoS) attacks, and the failure of Key Forward Secrecy (KFS). To address this challenge, this paper proposes an efficient and secure handover authentication protocol for a group of MTCDs supported by blockchain technology. This protocol leverages the decentralized nature of blockchain technology and combines it with certificateless aggregate signatures to mutually authenticate the identity of a base station and a group of MTCDs. This approach can reduce signaling overhead and avoid key escrow while significantly lowering the risk associated with single points of failure. Additionally, the protocol protects device anonymity by encrypting device identities with temporary anonymous identity markers with the Elliptic Curve Diffie-Hellman (ECDH) to abandon serial numbers to prevent linkage attacks. The resilience of the proposed protocol against predominant malicious attacks has been rigorously validated through the application of the BAN logic and Scyther tool, underscoring its robust security attributes. Furthermore, compared to the existing solutions, the proposed protocol significantly reduces the authentication cost for a group of MTCDs during handover, while ensuring security, demonstrating commendable efficiency.

Владикавказское мещанское училище (Часть 4 заключительная)

The article is the final part of the study of the history of the petty-bourgeois schools of Vladikavkaz in the pre-revolutionary period. The publication discusses the new disciplines introduced into the curriculum, reflects the financial situation of the educational institution. During the study, copies of the reports of inspectors and directors of public schools were found, some excerpts from which are given verbatim. The financial difficulties caused by the difficult general economic situation in Russia at the beginning of the 20th century set the task for the school authorities and regional governing bodies – to secure the school, financially and economically related to the petty-bourgeois administration, now completely for the state budget. This issue was key and became so acute that there was a risk of closing schools. However, the events of 1917 changed the course of history, including the history of petty-bourgeois schools, which were transformed into the 7th Higher Primary School. It should be noted that the serial numbers of city schools often changed, but the status of the Higher Primary, for the first post-revolutionary years, was assigned to the petty-bourgeois school.

Age-related blunting of serial sarcomerogenesis and mechanical adaptations following 4 wk of maximal eccentric resistance training.

During aging, muscles undergo atrophy, which is partly accounted for by a loss of sarcomeres in series. Serial sarcomere number (SSN) is associated with aspects of muscle mechanical function including the force-length and force-velocity-power relationships; hence, the age-related loss of SSN contributes to declining performance. Training emphasizing eccentric contractions increases SSN in young healthy rodents; however, the ability for eccentric training to increase SSN in old age is unknown. Ten young (8 mo) and 11 old (32 mo) male Fisher344/BN rats completed 4 wk of unilateral eccentric plantar flexion training. Pre- and posttraining, the plantar flexors were assessed for the torque-frequency, passive torque-angle, and torque-velocity-power relationships. The soleus, lateral gastrocnemius (LG), and medial gastrocnemius (MG) were harvested for SSN assessment via laser diffraction, with the untrained leg used as a control. In the untrained leg/pretraining, old rats had lower SSN in the soleus, LG, and MG, lower maximum torque, power, and shortening velocity, and greater passive torque than young. Young showed increased soleus and MG SSN following training. In contrast, old had no change in soleus SSN and experienced SSN loss in the LG. Pre- to posttraining, young experienced an increase in maximum isometric torque, whereas old had reductions in maximum torque, shortening velocity, and power, and increased passive torque. Our results show that although young muscle has the ability to add sarcomeres in response to maximal eccentric training, this stimulus could be not only ineffective, but also detrimental to aged muscle leading to dysfunctional remodeling.NEW & NOTEWORTHY The loss of sarcomeres in series with age contributes to declining muscle performance. The present study investigated whether eccentric training could improve performance via serial sarcomere addition in old muscle, like in young muscle. Four weeks of maximal eccentric training induced serial sarcomere addition in the young rat plantar flexors and improved in vivo performance, however, led to dysfunctional remodeling accompanied by further impaired performance in old rats.

Journey and Experience of an Editor

I had been a member of the editorial board of the Journal of Saidu Medical College (JSMC) for the last 7 to 8 years. Looking back through this period, i grade it a pleasant experience. When I joined the team of JSMC, the journal was passing through its childhood to adulthood period. The hard work of registering it with Provincial Information Department and having the International Standard Serial Number (ISSN) number, already done as well as provisional recognition with Pakistan Medical & Dental Council (PMDC) was also accomplished. Yet a lot was still ahead and required as is usual with the scientific journals. I would like to appreciate the hard work of the pioneers and the struggle and commitment of the present team members, whose commitment has nurtured this young sibling to a fruitful tree. This journal is now indexed and registered with different national agencies like, Higher Education Commission, Pakistan category 'Y', College of Physician & Surgeon of Pakistan, Pakistan Scientific & Technological Information Centre, PakMediNet.com, and also has gained recognition at international level like; Member of Crossref to assign Digital Object Identifier (DOI) to each article, Following Creative Commons license for international acceptability, giving internationally recognized reviewer credits via Reviewer Credits.com, member of Eastern Mediterranean Association of Medical Editors (EMAME) and Index Medicus Eastern Mediterranean Region (IMEMR).

REVIEW OF COMPLETENESS OF DEATH CERTIFICATE FILLING AT BANTEN

Background: Filling in the Death Certificate at RSU Banten is the part that gets attention in this study. The Death Certificate form was found to be incomplete in patient identification, completeness of important reports, author authentication and good records. The Medical Certificate of Cause of Death (SMPK) is the main source of mortality data. Death information is usually obtained from health practitioners or in cases of death due to accidents, violence and other diseases. Based on a preliminary study in March 2020 at Banten General Hospital, it was found that out of 20 death certificate forms there were 10 incomplete death certificate forms, including the incomplete identification component of 7.75 (39%) such as in the death serial number section, the main number population and population number. 9 (45%) important report components were incomplete, such as the type of examination, ICD code, method and location of burial. The incomplete authentication component of 10 (50%) is as in the reporting signature and reporting name. An incomplete record component of 6.6 (35%) is like a lot of blanks. The purpose of the study was to find out the Completeness of Filling in Death Certificates at RSU Banten and the results of this study were expected to be useful for hospitals as input and consideration in addressing the issue of completeness of medical certificates causing death. and the approach used in this research is to use a comparative approach, namely through a checklist and interviews at RSU Banten. The research method used is quantitative research. The population in January- February 2020 was 233 death certificate forms at RSU Banten, while the subject population was 12 officers who were responsible for completing death certificates. The sample object taken for this research is a Death Certificate form as many as 77 samples. While the sample of subjects in this study were 2 officers who filled out death certificates. Sampling Technique Subjects in this study used non-random (non-probability sampling) with purposive sampling. The results showed that the SOP (Standard Operating Procedure) already exists and is complete which regulates the Filling of Death Certificates at RSU Banten in the installation section of the funeral procession (IPJ), but it is still not fully implemented because there are still many incomplete forms, from the 5 SOP items it is known that those who are complete with SOP guidelines are (100%) while those that are incomplete with SOP guidelines are (0%). The results of completeness in patient identification with a complete percentage are found in the sub-components of medical record numbers and names, which are 77 (100%), while the incomplete percentages are found in the sub-components of death serial number, population identification number and population identification number, which is 77 (100% , Important reports on death certificates that are filled out completely are found in the time of death sub-component, which is 77 (100%), while the completeness of filling out important reports that are incomplete on the death serial number is 77 (100%).Authentication Author on death certificates which is filled in completely is contained in the sub-components of the doctor's TTD sign and the doctor's name, which is 77 (100%), while the incomplete completeness of author authentication on the reporting blood pressure, the name of the reporter, the identity card number of the reporting person, the address of the reporter is 77 (100%). Both the death certificate that is filled in completely, there are sub-components, there are no scribbles and there is no type - ex, which is 77 (100%). while the completeness of incomplete filling on a good record is found in the sub-components, there are no empty parts, namely 77 (100%). Data collection was carried out by survey, namely the researcher conducted direct interviews with respondents using a questionnaire. The research results obtained the following data; There were97 toddlers who had pneumonia or 26.5%, almost all of them 94.5% of mothers had good knowledge about pneumonia, 46.7% of mothers had sufficient behavior and 49.5% of mothers had sufficient attitudes and more than half of them 70.2% of mothers had not been exposed to information about pneumonia. The Bivariate results found that attitude and information exposure had a significant relationship with the incidence of pneumonia, while behavior and knowledge had no significant relationship with the incidence of pneumonia among toddlers in the city of Cilegon. From the results of this study, it is hoped that the Cilegon City Health Office can increase socialization and counseling about pneumonia through cooperation with related agencies so that it can improve the degree of public health.

Health Information Technology 기반 국내외 의료용 마약류 모니터링 시스템 비교 분석

This study was conducted to propose ways to improve the domestic system based on a comparative analysis of domestic and foreign Health Information Technology (HIT) system using cases to prevent misuse and abuse of controlled substances. Korea, the United States, and Australia were selected as the countries to be investigated as representative examples of nationwide use of HIT. Literature data was collected from the official website of the system operating organization and major literature databases and search engines such as Pubmed and Google Scholar using the name of each country's HIT system as a keyword. We focused on analyzing the purpose of system operation, target drugs, information collection method, system operation method, and compensation to system users. Korea’s Narcotics Information Management System (NIMS) is the only system that can track the serial numbers of controlled substances in connection with prescription and dispensing records, and is designed and operated with a focus on regulatory purposes to improve legal compliance. NIMS had a relatively long reporting cycle, so there were limitations in checking the latest controlled substances prescription and dispensing records. It was also the only system in which pharmacists did not have the authority and role to check and monitor prescription records. In order to effectively prevent misuse and abuse of controlled substances, the reporting cycle must be shortened by switching to a real-time monitoring system including nonreimbursement medications. In addition, there is a need to guarantee pharmacists the authority to request prescription records before dispensing and the roles that accompany this.

Analysis of String Matching Application on Serial Number Using Boyer Moore Algorithm

Nowadays, technology has become the most important pillar in business management. The rapid development of technology has a significant impact on various aspects of business, from operational efficiency to marketing strategies. Applications are very important in a company or agency. With an information system, companies and agencies can easily guarantee the quality of information that will be presented for decision-making. Now, much information can be easily obtained quickly, thanks to information technology. The speed and accuracy of information delivery is a challenge for all producers in running their business. Boyer-Moore algorithm is one of the algorithms that can be used in the Barcode Generator application to scan barcode product serial numbers. The Boyer-Moore algorithm method functions to find sequence numbers. The development process requires several stages of investigation in the form of data collection techniques, problem identification, application of the Boyer-Moore algorithm, implementation, and system testing. This iterative process makes the application of string matching with the Boyer-Moore algorithm technique into a very accurate application suitable for text search. This process is done by giving a pattern to the text. Therefore, the final result of string matching text search using the Boyer-Moore algorithm technique requires nine iterations. In the 9th iteration, the text and pattern conditions are matched or sequential. From the results of the manual computational search analysis work of applying the Boyer Moore string matching algorithm, several stages of the process are made, namely iterations 1 to 9, as a search step to determine string matches. In addition, patterns can be used with the number of shifts of patterns or text up to 13 times.

Building an Annotated L1 Arabic/L2 English Bilingual Writer Corpus: The Qatari Corpus of Argumentative Writing (QCAW)

Abstract The study presents the creation of the Qatari Corpus of Argumentative Writing (QCAW) as an annotated L1 Arabic and L2 English bilingual writer corpus. It comprises 200,000 tokens of argumentative writing by Qatari university students in L1 Arabic and L2 English. The corpus includes 195 essays written by 195 students, 159 females and 36 males. The students were native Arabic speakers proficient in English as a second language. The corpus is divided into Arabic and English sections, accompanied by part-of-speech annotated files in UTF-8 encoded text format. Metadata in CSV format contains information about the students (gender, major, first and second languages) and the essays (text serial numbers, word limits, genre, writing date, time spent, and location). The current study outlines the steps for collecting and analysing the corpus, including details on essay writers, topic selection, pre-analysis text modifications, proficiency level, gender, and major ratings. Statistical analyses were applied to examine the corpus. The QCAW offers a valuable bilingual data source authored by the same students in Arabic and English, with implications for further research.

Design and Production Skills of Modern Physics Experiment Report Website

In view of the large number of modern physics experiment reports, the situation is complex, and it is inconvenient to browse, specifically, there are 35 students in class 1, 42 students in class 2, and students do all 12 experiments, but one student chooses to do 9 experiments, and the normal modern physics experiment report has 8 pages, and the pictures provided by the students are some big and some are small; Some are in .jpg format, some are in .png format; some figures are skewed. To this end, it is proposed to make a modern physics experiment report website based on Dreamweaver that can quickly browse all students, and the problem that needs to be solved is that the pictures are named according to the student number, the experimental serial number, and the page serial number, the size of the picture is unified, and the crooked pictures are taken for correction, and the top, left, and main three frame websites are designed to be easy to browse, and the website data produced is large, but neat and easy to browse.

Exploring the Decorative Innovation of Interactive Digital Art in Interior Design under the Guidance of Ecological Concepts

Abstract In this article, we study how interactive digital art is applied in interior design under the ecological concept, focusing on color innovation and image technology to enhance the aesthetics and functionality of interior decoration. The article studies the three elements of color design and their application in product design. The K-Means clustering method is used to classify color imagery words in interior design, and the GAN model is combined to generate interior design colors. The results show that the error qualification rate for the color design scheme coding combination serial number is 88.2%. The composition of interior image decoration systems, digitization processing, and image fusion technology are also a part of this. A method for analyzing the impact of indoor digital decoration based on the ecological concept was proposed after studying the application range of interior decorative colors using cluster analysis. A questionnaire survey was conducted to analyze the perceptual imagery of interior decoration design. Interactive digital art can effectively enhance the aesthetics and functionality of interior design while reaffirming the ecological concept.

MIRROR (LEFT-RECURSIVE) GRAY CODE

Here we consider a version of the Binary Reflected Gray Code (BRGC, or Gray code for short), called the mirror Gray code – in parallel and in comparison to the Gray code. We discuss some sources where the two codes are not distinguished and the reasons why. We present our arguments for treating the two codes as distinct, starting with a definition of the mirror Gray code and showing its main properties. Among the most important of these is the relationship between the two codes – the codewords of the mirror Gray code are “left-right mirror images” of those in the Gray code and vice versa. Other arguments we show are the differences in the algorithms for generating the codewords. We also present another approach that involves representing the codewords by integers (their serial numbers), generating and examining the two codes by using their sequences of serial numbers. For this purpose, we use the bijections that relate the pairs of combinatorial objects: binary vectors in a certain order and the corresponding integer sequences and subsets. In this way, we get different algorithms, sequences, and functions for successor and predecessor, for ranking and unranking at the mirror Gray code. We believe that this article provides at least one more perspective, as well as expands and enriches the knowledge of the Gray code.

Optimization of correction factors for WBS in SARS-COV-2 uncertainty factors

Effluent-based epidemiological methods based on effluent analysis are a new method to study drug consumption. In this study, CF was reestimated and improved by establishing a reasonable model to improve the accuracy of the WBE method. Before analyzing the obtained data, we need to eliminate errors and their blank data. Then, after downloading the exported data, knowing that there were 1099 sewers in the data downloaded on CDC, the data table was filtered, the blank data was excluded, and the data from April 24, 2022 to May 8, 2022 was selected as the percentage change in SARS-CoV-2RNA levels at 15-day intervals; Publication of SARS-CoV-2 concentration data sheets in wastewater in nuclear-weapon States. The data on CoV-2 concentration in wastewater were screened and eliminated, deleted from the blank data of SARS-CoV-2 virus concentration, and classified according to the measured serial number of sewers, and the SARS-CoV-2 virus concentration data of a total of 451 sewers were summarized. Then select based on the heatmap of the number of new cases in each state in the last 30 days, and based on the heatmap of the number of new cases in each state in the last 30 days, select the abbreviated state name of CA, CT, ID, IL, IL, KS, KY, MA, MI, MO, NE, NV, New York, Ohio, Oregon, TX, UT, VA, WA, WV, WI. Analyze the data. Finally, based on K-means clustering, linear regression and bootstrap algorithms, combined with relevant parameters, normal distribution and bias distribution, a new CF is re-established to improve the accuracy of WBE.