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BACKGROUND: Many studies in infectious diseases struggle to recruit participants. The SARS-CoV-2 infection, transmission dynamics, and household impact in Malawi (SCATHIM) study reported a refusal rate of 57.2%. Adequate publicity can lead to more people participating in studies. This study explored the reasons for participating in the SCATHIM study. METHODS: A descriptive qualitative study informed by the theory of reasoned action was conducted in Blantyre between January 2022 and March 2022 to assess factors that influence participation in a COVID-19 study among 10 index cases, 10 caregivers, 10 study decliners, and 5 research staff. The data were collected via in-depth interview guides, audio recorded, transcribed, managed via NVIVO and analysed via a thematic approach. RESULTS: The factors that motivated participation in the study included one's knowledge of COVID-19; potential access to medical services, including free COVID-19 tests for members of the household; financial reimbursements; and the ability to contribute scientific knowledge. The barriers to participation included minimal publicity of the study amidst a novel condition, perceived stigma and discrimination, perceived invasion of privacy, discomfort with the testing procedures, and suboptimal financial reimbursements. CONCLUSION: Effective publicity and outreach strategies have the potential to decrease refusal rates in study participation, especially if a condition is novel. Studies on infectious diseases should address stigma and discrimination to promote participation and ensure participant safety.

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Bioprinting is an annex of additive manufacturing, as defined by the American Society for Testing and Materials (ASTM) and International Organization for Standardization (ISO) standards, characterized by the automated deposition of living cells and biomaterials. The tissue engineering and regenerative medicine (TE&RM) community has eagerly adopted bioprinting, while review articles regularly herald its imminent translation to the clinic as functional tissues and organs. Here we argue that such proclamations are premature and counterproductive; they place emphasis on technological progress while typically ignoring the critical stage-gates that must be passed through to bring a technology to market. We suggest the technology readiness level (TRL) scale as a valuable metric for gauging the relative maturity of a bioprinting technology in relation to how it has passed a series of key milestones. We suggest guidelines for a bioprinting-oriented scale and use this to discuss the state-of-the-art of bioprinting in regenerative medicine (BRM) today. Finally, we make corresponding recommendations for improvements to BRM research that would support its progression to clinical translation.

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BACKGROUND: With improving living standards, the incidence of cervical spondylotic myelopathy (CSM) has become increasingly high. OBJECTIVE: The study aims to explore the effect of diversified health-promoting models on rehabilitation exercises in patients with CSM after an operation. METHOD: This was a randomized controlled trial, wherein 107 patients with CSM treated by neurosurgery were selected as the subjects. Of those, 52 patients in the control group adopted the conventional health-promoting model, while the remaining 55 patients in the intervention group adopted diversified health-promoting models. The effect of rehabilitation exercises in the two groups was evaluated according to the self-efficacy rehabilitation outcome scale, grip strength measurement of the affected limb, and Barthel index. RESULTS: At Day 3 post-operation and before discharge, the self-efficacy management of rehabilitation exercises in the intervention group was better than that of the control group (P< 0.05). The grip strength measurement of the affected limb, Japanese Orthopedic Association score of the cervical vertebra, and Barthel index of the two groups at Day 3 post-operation were lower than before the intervention and were not statistically significant (P> 0.05). However, these three items before discharge were improved when compared with those of before intervention and were statistically significant (P< 0.05). CONCLUSION: Postoperative rehabilitation exercises guided by the diversified health-promoting models for patients with CSM can improve the patients' self-efficacy management ability in rehabilitation exercises, help improve grip strength, and promote the recovery of cervical vertebra function, thereby improving the patients' quality of life.

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【Objective】 To investigate the population data of human immunodeficiency virus (HIV) infections among voluntary blood donors in Guangzhou between 2012 and 2022, and analyze its characteristics and trends, so as to provide valuable data for formulating targeted prevention and ensuring blood safety. 【Methods】 Voluntary blood donors samples from 2012 to 2022 were screened for p24 antigen and anti-HIV by two ELISA diagnostic kits and HIV RNA by nucleic acid test(NAT). The reactive blood samples were sent to the Disease Control and Prevention Center of Guangzhou for anti-HIV confirmatory test by Western blot. The population characteristics of blood donors with confirmed-positive HIV were subsequently analyzed. 【Results】 There were a total of 3 351 596 blood samples from voluntary blood donors in Guangzhou from 2012 to 2022, of which 708 samples were confirmed-positive of anti-HIV, with a total positive rate of 21.12/100 000, showing a decreasing trend (P<0.05). 1) The positive rates of age groups from high to low were 25-34 year old group, 35-44 year old group, 18-24 year old group, and≥45 year old group. The differences among various groups are statistically significant; 2) The anti-HIV positive rate of first-time blood donors (39.23/100 000) was significantly higher than that of repeat blood donors (10.78/100 000) (P<0.05); 3) The anti-HIV positive rate of male blood donors was 30.45/100 000, which was significantly higher than that of female blood donors (3.46/100 000); 4) The anti-HIV positive rate of individual blood donors (32.18/100 000) was higher than that of group blood donors (9.10/100 000) (P<0.05). 【Conclusion】 From 2012 to 2022, the confirmed-positive rate of anti-HIV among voluntary blood donors in Guangzhou showed a downward trend, which was significantly correlated with the implementation of voluntary blood donation and AIDS prevention policies. Young blood donors are of high risk of HIV, and it is necessary to enhance publicity and education on AIDS prevention through multiple channels among young population. Given that the anti-HIV positive rate of first-time blood donors is much higher than that of repeat blood donors, it is recommended to further optimize the health consultation and physical examination process before blood donation, and take multiple measures to screen high-risk behavior groups. Besides, more efforts should be made to promote publicity and education on AIDS prevention among regular blood donors. It is also important to recruit blood donors from low-risk groups and inform the donors about confidential unit exclusion.

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ABSTRACT Objective Evaluate the consumer's food environment in food retailers around public schools in the municipality of Governador Celso Ramos, state of Santa Catarina, in southern Brazil. Methods A survey was carried out in the surroundings of three public schools, from March to May 2022. Food retailers located in a pre-established 800m buffer zone were identified. A location system device recorded latitude and longitude. An audit of the establishments was performed using a specific validated instrument for auditing the consumer food environment (AUDITNOVA). These establishments were grouped into: Group 1 - predominantly selling fresh foods, Group 2 - mixed establishments, and Group 3 - predominantly selling ultra-processed foods. These establishments were assessed using a Consumer Food Environment Healthiness Score evaluation system. The data were analyzed using the statistical software Stata version 16.0. Results The study audited 21 establishments, 47.6% of which were small neighborhood food markets, 23.8% bakeries, 14.3% butchers/fishmongers, 9.5% grocery stores and 4.8% supermarkets. It was found that privately-owned vegetable markets had a higher availability of fresh and minimally processed food categories, while the lowest scores for this category were found in bakeries. Regarding ultra-processed foods, the most commonly found items were sugary beverages and candies, chocolates, and filled cookies. Conclusion More audit studies ought to be carried out in the surroundings of schools to broaden the understanding of the relationship between access, availability, prices and food advertisement in order to support the construction of strategies aimed at preventing obesity in the population.

RESUMO Objetivo Avaliar o ambiente alimentar do consumidor em estabelecimentos de comercialização de alimentos no entorno de escolas públicas no município de Governador Celso Ramos, estado de Santa Catarina, no Sul do Brasil. Métodos Foi realizada, entre março e maio de 2022, no entorno de três escolas públicas, auditoria nos comércios varejistas localizados em uma zona pré-estabelecida de 800m. Um equipamento com sistema de localização realizou o registro da latitude e longitude. Esta auditoria foi realizada utilizando um instrumento validado próprio para auditoria do ambiente alimentar do consumidor (AUDITNOVA). Estes foram agrupados em Grupo 1 - com venda predominante de alimentos in natura; Grupo 2 - estabelecimentos mistos; Grupo 3 - com venda predominante de alimentos ultraprocessados. Os estabelecimentos foram avaliados por um sistema de avaliação de saudabilidade do ambiente alimentar do consumidor. Os dados foram analisados no programa estatístico Stata versão 16.0. Resultados O estudo auditou 21 estabelecimentos, sendo 47,6% mercados de bairro, 23,8% padarias, 14,3% açougues/peixarias, 9,5% sacolões/hortifrutis privados e 4,8% supermercados. Foi identificado que sacolões/hortifrutis privados apresentaram maior oferta de alimentos da categoria in natura e minimamente processados, enquanto os menores scores desta categoria de alimentos foram encontrados em padarias. Em relação aos alimentos ultraprocessados, os alimentos mais presentes foram bebidas açucaradas e balas, chocolates e biscoito recheado. Conclusão Sugere-se a realização de mais estudos de auditoria em comércios varejistas no entorno de escolas para ampliar a compreensão da relação entre o acesso, disponibilidade, preços e propagandas dos alimentos de modo a subsidiar a construção de estratégias que visem a prevenção da obesidade na população.

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Social media publicity has become an important way for the official tourism agency to promote the city image and interact with the public. In order to explore the linguistic devices that support tourist city publicity, a corpus-based comparative study is conducted on the use of metadiscourse and identity construction in Facebook posts on the public pages of the city Xiamen in China and Sydney in Australia. The corpus consists of 344 posts with a total of 12, 175 words on the page of Xiamen and 315 posts with a total of 12, 319 words on the page of Sydney collected over the same 1-year time span. Combining the statistical results of metadiscourse use and identity types with the analysis of specific examples, it is concluded that both posters use three categories of metadiscourse to construct the identities of introducer, inviter and evaluator for the purpose of promoting good city image and forming good interaction with the public. The differences in the frequencies of metadicourse and identity occurrences in the two corpora suggest different focuses on city publicity. This study has implications for the writing of tourist city publicity posts as well as raising posters' awareness of employing metadiscourse to construct identity and build rapport with readers so as to enhance the impact of the tourist cities.

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Background: Medical disputes are a recurrent and pressing issue in hospitals, posing significant challenges to the functioning of medical institutions. We aimed to investigate whether receiving rule of law publicity on short video platforms is relevant to preventing medical disputes among healthcare professionals. Methods: We collected the data from 37,978 medical professionals from 130 tertiary public hospitals. Participants were classified into two groups according to the presence of receiving rule of law publicity on short video platforms. A subgroup analysis was performed before and after propensity score analysis, and multiple logistic regression was used to identify risk factors for medical disputes. Results: Among all participants, 46.1% (17,506/37,978) experienced medical disputes. Before propensity score analysis, the prevalence of medical disputes among participants who received rule of law publicity on short video platforms was similar to that among participants who did not (P = 0.639). However, after propensity score analysis, participants who received the rule of law publicity on short video platforms did not show a benefit effect. These participants had a significantly higher rate of suffering from medical disputes than participants who did not receive publicity on this platform (P=0.020). Multiple logistic regression analysis confirmed that receiving the rule of law publicity through short video platforms (P=0.010) or MicroBlog (P = 0.016), and previously facing legal issues outside of medical work (P < 0.001) were risk factors for medical disputes; participating in legal training organized by hospitals (P=0.004) and the hospital rule of law being very good (P=0.045) were protective factors. Conclusion: Medical disputes are a common occurrence within the healthcare profession. However, using short video platforms to promote the rule of law is not an effective method to prevent disputes. Instead, healthcare professionals can benefit from participating in legal training and having a well-established rule of law within the hospital construct.

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The English language, similar to all languages, serves as a vessel for conveying the cultural nuances of English-speaking nations. Notably, sports, being a significant component of culture, naturally infiltrates the language. A considerable number of words, phrases, and expressions within the English language find their roots in various sports, thus substantially enhancing the lexicon of the language. Leveraging translated sports media for enhancing the overall quality of sports engagement among college students is aimed at nurturing accurate sports principles and a perpetual sports awareness. This endeavour has emerged as a pivotal facet within the domain of social science and sports research innovation. In the context of the psychological characteristics inherent in provincial college students, a comprehensive research methodology is employed to scrutinize and assess the present state of college students' interaction with sports media, alongside the factors shaping the sporting values embraced by college students in the region. Drawing upon the results of a conducted survey, the primary motives behind college students' admiration for sports celebrities include the capacity to idolize sports stars (43.66%), appreciation for the athletic prowess displayed by these luminaries (40.12%), respect for sports figures (34.63%), recognition of their professional attributes, and other qualities they embody (25.87%). Notably, a considerable portion of those who hold sports stars in high esteem also exhibit elevated economic means (12.91%). The authors explored and examined the college students' exposure to translated sports media content, along with the media's influence on their sports-related values, active involvement in sports, and extracurricular pursuits, impart valuable theoretical insights pertinent to the progression of collegiate sports, the effective utilization of mass media, the provision of Olympic brand education for college students, and the reform of higher education sports programs. For the inaugural instance, we have gleaned that the sources employed for procuring Olympic tickets have started to shift. Internet-based platforms constitute over 40% of these sources, with television channels accounting for a similar proportion, hovering around 40%. In contrast, traditional print media, such as newspapers and magazines, comprises a mere 6.5%, while radio media falls below 3%. Approximately 21.6% of adolescents hold sports stars in high esteem, and 41.7% of them believe that the adoration of "sports stars" contributes to their personal development, while 33.3% of adolescents endeavour to attend events featuring their favourite celebrities. In accordance with the pertinent survey, more than half of college students profess to idolization, of which one-quarter revere sports stars. Currently, the impact of the translation and promotion of sports brand media on the sports values of college students is predominantly positive, characterized by a "favourable disposition." A strong and positive correlation exists between sports brand media and the values held by college students. Sociolinguists have emphasized that sports constitutes a pivotal component of culture, and culture and language form an inseparable and integrated entity. Language functions as the conduit for transmitting culture, and sports continuously contribute to the enhancement and enrichment of language. The commercialization of sports, combined with extensive media coverage, has spurred an unprecedented surge in the public's affection for sports. Consequently, various sports events have ingrained themselves deeply in the hearts of people, and the sports-related terminology used by individuals across a spectrum of athletic activities, contests, and competitions has evolved into a distinctive hallmark within the English language.(AU)

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In the context of the digital information era, consumers' information capability plays a crucial role in shaping their green consumption intention. To delve deeper into the dynamics of how information capability influences consumers' green consumption intention, this study constructs a theoretical model grounded in information asymmetry theory and cognitive bias theory. Additionally, the mediating role of green trust and the moderating role of media publicity are incorporated to comprehensively investigate the influence mechanism of information capability on consumers' green consumption intention. Empirical analysis is conducted based on data collected through a questionnaire survey. The findings of this study reveal that information capability exerts a partially mediating effect on consumers' green consumption intention. Specifically, information capability directly influences consumers' green consumption intention, and it also indirectly impacts their green consumption intention through its influence on green trust. Furthermore, media publicity positively moderates the relationship between information capability and consumers' green consumption intention. This research contributes to the existing literature by enhancing our understanding of the influence pathway leading to green consumption intention. Its insights offer valuable implications for promoting green consumption and advancing sustainable development initiatives.

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Introduction: The quick pace of technological advancement and urbanization has led to a significant increase in waste production, severely damaging environmental quality and human health. The sorting of waste is a viable option to reduce environmental hazards and attain high recovery rates in the cities. This research extended the theory of planned behavior (TPB) by integrating information publicity (IP) and moral norms (MNs). Methods: A conceptual model has been developed to explore the predictors of waste-sorting intention of households. The data from 361 Pakistani households have been collected using the purposive sampling method and analyzed via PLS-SEM. Results and discussion: The study's results revealed that IP is important in creating awareness and establishing moral norms regarding waste sorting among households. The findings further confirm that MN, attitude (ATD), subjective norms (SNs), and perceived behavioral control (PBC) sequentially mediate between IP and WSI. The findings of the current study provides useful practical implications to the practitioners and academicians to combat environmental pollution.

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Resumo Evidências científicas mostram que os modelos de autorregulação falham na proteção de crianças e adolescentes da exploração comercial. No Brasil, o Conselho Nacional de Autorregulamentação Publicitária (CONAR) é a entidade que propõe ao setor regulado as diretrizes para a publicidade de produtos e serviços. O objetivo é analisar as denúncias de publicidade de alimentos direcionada à criança e ao adolescente enviadas ao CONAR entre 2010 e 2020. As denúncias foram identificadas quanto ao tipo de produto e serviço, autoria (consumidores/empresas ou CONAR) e decisão do CONAR (arquivamento/penalidades). Foram realizadas análises descritivas e de associação, identificando-se 98 denúncias, 74,8% de alimentos ultraprocessados. Notou-se oscilação no envio de denúncias ao longo dos anos, com tendência geral de redução. Consumidores foram mais frequentes (58,6%) entre os autores das denúncias e 53,3% do total foram penalizadas. As denúncias enviadas pelo CONAR ou empresas foram mais frequentemente penalizadas do que as enviadas pelos consumidores. Houve predominância de denúncias de publicidades de alimentos ultraprocessados e baixa aplicação de penalidades. Notou-se falta de isonomia no padrão de decisão do CONAR sobre as publicidades.

Abstract Scientific evidences show that self-regulation models fail to protect children and adolescents from commercial exploitation. In Brazil, the "Conselho Nacional de Autorregulamentação Publicitária - CONAR" is the entity that proposes guidelines for the products advertising and services to regulated sector. The aim is to analyze the denouncements of food advertising aimed at children and adolescents sent to CONAR between 2010 and 2020. The denouncements were described regarding the type of product and service, authorship (consumers/companies or CONAR), and CONAR decision (archiving/penalties). Descriptive and association analyzes were performed. Ninety-eight denouncements were identified, 74.8% of ultra-processed foods. There was an oscillation in the submission of denouncements over the years, with a general decline trend. Consumers were more frequent among the denouncements (58.6%) and 53.3% of total were penalty. Denouncements sent by CONAR or companies were more frequently penalized than those sent by consumers. There was a predominance of denouncements of advertisements for ultra-processed foods and low application of penalties. There was a lack of isonomy in CONAR decision pattern on advertisements.

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The purpose of this paper was to review the problems relating to Korea's occupational health services and suggest ways to improve them. Korea can be classified as a welfare state type of conservative corporatism partially interwoven with liberalism. While experiencing compressed economic growth, the economic sectors of developed (excess areas) and developing (deficient areas) countries are interwoven. Therefore, it is necessary to perfect conservative corporatism along with a complementary reinforcement of liberal contents and to apply a multilayered approach focusing on complementing the deficient areas. It is essential to form a national representative indicator related to occupational health, and a strategy for selection and concentration is needed. The proposed central indicator is the occupational health coverage rate (OHCR), which is the number of workers who have applied for mandatory occupational health services under the Occupational Safety and Health Act in the numerator with the total working population in the denominator. This paper proposes ways to raise the OHCR, which is currently at the level of 25%-40%, to 70%-80%, which is the level of Japan, Germany, and France. To achieve this target, it is necessary to focus on small businesses and vulnerable workers. This is an area of market failure and requires the active input of community-oriented public resources. For access to larger workplaces, the marketability of services should be strengthened and personal intervention using digital health resources should be actively attempted. Taking a national perspective, work environment improvement committees with tripartite (labor, management, and government) participation for improvement of the working environment need to be established at the center and in the regions. Through this, prevention funds linked to industrial accident compensation and prevention could be used efficiently. A national chemical substance management system must be established to monitor the health of workers and the general public.

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A Odontologia tem adentrado nas redes sociais como forma de atrair e manter pacientes. O profissional, por vezes, não está atento às normativas éticas para utilizar a publicidade/propaganda na internet, cometendo infrações éticas referente à essas condutas. O objetivodesta pesquisa foi analisar os perfis públicos (de acesso aberto) de cirurgiões-dentistas (CD) do município de Londrina (PR) na rede social Instagram®frente aos aspectos da publicidade e propaganda caracterizados no Código de Ética Odontológica (CEO). Foi utilizada uma listagem de CD ativos no município de Londrina, disponibilizado pelo Conselho Regional de Odontologia do Paraná. Como critério de inclusão, foi necessário que o CD possuísse o perfil público e caracterizado como profissional da área, sendo excluídos os perfis privados, sem identificações, sem publicações e apenas com publicações pessoais.Após a seleção, cada perfil foi avaliado separadamente, levando-se em consideração as dez últimas postagens, de acordo com nove itens pré-estabelecidos tendo como base o CEO. Foram identificados 213 perfis que atendiam aos critérios de inclusão, sendo 137 em desacordo com o CEO e 76 em acordo. A maioria dos perfis analisados infringia um ou mais itens que foram avaliados, sendo a exposição de imagens de "antes e depois" o item encontrado com maior frequência (AU).

La Odontología ha entrado en las redes sociales como una forma de atraer y fidelizar pacientes. El profesional, en ocasiones, no es consciente de las normas éticas para el uso de publicidad/propaganda en internet, cometiendo infracciones éticas en relacióncon estas conductas. El objetivo de esta investigación fue analizar los perfiles públicos (acceso abierto) de los odontólogos (CD) de la ciudad de Londrina (PR) en la red social Instagram®frente a los aspectos de publicidad y propaganda caracterizados enel Código de Ética Dental (CEO). Se utilizó una lista de CD activos en la ciudad de Londrina, facilitada por el Consejo Regional de Odontología de Paraná. Como criterio de inclusión fue necesario que el CD tuviera perfil público y caracterizado como profesional del área, excluyendo perfiles privados, sin identificaciones, sin publicaciones y solo con publicaciones personales. Luego de la selección, cada perfil fue evaluado por separado, teniendo en cuenta los últimos diez cargos, según nueve ítems preestablecidos en base al CEO. Se identificaron un total de 213 perfiles que cumplían los criterios de inclusión, 137 en desacuerdo con el CEO y 76 de acuerdo. La mayoría de los perfiles analizados violaron uno o más ítems evaluados, siendo la exhibición de imágenes de "antes y después" el ítem encontrado con mayor frecuencia (AU).

Dentistry has entered social networks as a way toattract and retain patients. The professional, sometimes, is not aware of ethical norms for using publicity/advertisement on the internet, many times committing ethical infractions regarding these behaviors. The aim of this research was to analyze the public (open access) profiles of dentists (DE) in the municipality of Londrina (PR) on the social network InstagramTMin view of the aspects of publicity and advertisement characterized in the Code of Dental Ethics (CDE). A list of active DEs in the city of Londrina, made available by the Regional Council of Dentistry of Paraná, was used. As inclusion criterion, it was necessary that the dentist had public profile and characterized as a professional in the area, excluding private profiles, without identifications, without publications and only with personal publications. After selection, each profile was evaluated separately, taking into account the last ten posts, according to nine pre-established items based on CDE. A total of 213 profiles that met the inclusion criteria were identified, 137 in disagreement with CDE and 76 in agreement. Most profiles analyzed violated one or more items that were evaluated, with the exhibition of "before and after" images being the most frequently found item (AU).

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To improve the effectiveness of envir onmental management of watersheds and improve the environmental management mechanism of cross-administrative watersheds, we develop a neoliberal framework for action using incentives, examine the cooperative strategies of local governments in watershed treatment and people-oriented environmental protection under central government subsidies, and analyze the cost effectiveness of multiple strategies in a dynamic perspective, and we have the following important findings: (1) Compared to vertical ecological compensation, the introduction of horizontal cost-sharing contracts is more effective in enhancing inter-local cooperative environmental governance. (2) When the marginal benefit of the downstream local government is greater than half of the upstream marginal benefit, the upstream local government's pollution control investment and the effect of pollution control are improved, and the Pareto improvement of the environmental governance benefit of the watershed is realized, i.e., the cost-sharing contract driven by the downstream can achieve a win-win situation for both environmental and government governance benefits. (3) When the marginal benefit of downstream environmental advocacy is between 0.5 and 1.5 times the marginal benefit of upstream government, the cost-sharing contract is more effective in improving downstream benefits. Conversely, when the marginal benefit of downstream is greater than 1.5 times, the marginal benefit of upstream, the more effective the cost-sharing contract is in improving the marginal benefit of downstream. The results of the study provide useful insights for the government to develop reasonable pollution management cooperation mechanisms to improve environmental management performance and thus enhance the sustainable development of the watershed.

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What is the role of public spaces in contemporary cities? Despite the growing interest in the theme of public spaces in the last decades, a significant number of authors appeal, directly or indirectly, to ideas of the "regression", "decay", and "crisis" of public life, public sphere, and public spaces. Without disregarding this hegemonic point of view, in the present article we would like to consider other perspectives, which recognize the importance of public spaces, public sociability, and cosmopolitanism for the democratic societies in the context of the contemporary city, the cosmopolis. We therefore propose a bibliographic review that deals with the political nature of public spaces, the dimension of contestation within public sociability, the advent of virtual public spaces, and the geography of cosmopolitan encounters. The article concludes that urban public spaces remain essential for the existence and functioning of democratic societies and institutions.

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Objective:To focus on the publicity of medical research in medical colleges and universities in the new era, analyze the current practices and problems, and think how to promote scientific and technological innovation in medical colleges and universities.Methods:Through case analysis and data statistics, suggestions were put forward for medical colleges and universities to further promote medical research publicity by using the example of Peking University Health Science Center.Results:Strengthening medical scientific research publicity is part of the national development strategy as well as the high-quality development of medical colleges and universities.Peking University Health Science Center does well in meeting the new development requirements and makes solid progress from the perspective of the content, topics, characters and platforms of scientific research publicity, but there is still room for improving management, popularizing fundamental research achievements and raising social impact.Conclusions:Scientific research publicity is an important aspect of scientific research management. It is suggested to promote the role of scientific research publicity in scientific research management of medical colleges and universities from the aspects of improving management mode, strengthening correct orientation, improving content quality, establishing brand thinking, and making good use of integrated communication, so as to promote the innovative and high-quality development of medical research, and better serve the national scientific and technological development and construction of Healthy China.

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OBJECTIVE To investigate the current usage status of OTC drug among residents in Inner Mongolia Autonomous Region， and to provide evidence for the science popularization of rational drug use. METHODS By approximate random sampling， the questionnaire survey was conducted with the mini-apps Questionnaire Star among the residents aged 19 and above from 7 league or cities of Inner Mongolia Autonomous Region， in order to investigate the current situation of OTC drug use in the region. RESULTS A total of 611 people filled in the questionnaire， and 571 people filled in the questionnaire effectively， with an effective filling rate of 93.45%. According to the results， 18.7% of residents said they did not understand the concept of OTC drugs， 36.1% of residents said they did not know the OTC drug label， and 65.3% of residents did not know the difference between class A and B OTC drugs in terms of OTC drug awareness. And there were statistically significant differences in the scores of OTC drug awareness among different genders， education levels， monthly income and places of residence （P＜0.05）. When choosing OTC drugs， 23.5% of residents still believed in advertisements or friends’ recommendations； 14.5% of the residents did not read the drug instructions carefully before taking drugs. In terms of drug risk， 5.1% of residents had long-term use of OTC drugs； 8.6% of residents reported taking three or more OTC drugs； 2.1% of residents often added other drugs with the same effect or increased the dosage by themselves. They took traditional Chinese medicine， Mongolian medicine and other preparations while taking OTC drugs， accounting for 19.6%， 22.6% and 13.0% respectively. CONCLUSIONS Residents in Inner Mongolia have low awareness of OTC drugs， and their habits of drug use need to be improved. Repeated drug use and overdose drug use are serious， it is necessary to strengthen the publicity and popularization of rational use of OTC drugs.

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Background: The biobank is an extraordinary aid to research and scientific progress. Public involvement in biobanks, necessary for their development, is limited due to inadequate knowledge of biobanking and concerns about sample donation. This study explores the effectiveness of different publicity methods in improving participants' willingness to donate, and assesses public motivations and concerns. It aims to identify an efficient method of improving participants' awareness of biobanking and promoting sample donation. Methods: A structured 20-item questionnaire was formulated to evaluate participants' knowledge of and attitudes toward biobanks and sample donation. In total, 1,500 questionnaires were disseminated to three groups of 500 participants who received, respectively, picture-based promotional material, text-based promotional material, or who attended a biobank-related lecture. Of these, 945 completed questionnaires were received. All the participants completed the questionnaires twice, before and after the corresponding publicity education. Results: After each of the three methods of publicity based on text, pictures and a lecture, respondents' willingness to donate samples was significantly increased (P < 0.001), the lecture being more effective than the other two methods (P = 0.001). Participants with a medical background were more willing to donate biospecimens after publicity than those without medical backgrounds (P < 0.005) but had common motivations for donation including altruism and aiding medical research. The main concern hindering respondents' willingness to donate was the security of personal information. Conclusion: Different types of biobank-related publicity based on text material, pictorial material and a lecture all improved respondents' willingness to donate and reduced concerns regarding sample donation. Medical background was a critical factor affecting attitudes toward sample donation after publicity. The results of this study suggest strategies that may popularize biobanks and enhance sample donation, further promoting the development of biobanks.

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In recent years government publicity was extensively used to convey environmental issues; therefore, it is important to explore the role of green government publicity influencing people's pro-environmental behaviors (PEBs). This study is to uncover the impact of China's green government publicity on people's willingness to use green packaging. This research collected data from Guangzhou of China, we used convenient sampling and online questionnaire survey to gather data, and there were 584 effective samples. Using the statistical software Amos17.0, the results reveal that green government publicity has a significant effect on environmental concerns and moral obligation. Environmental concerns and moral obligation both have positive effects on PEBs. In addition, Environmental concerns and moral obligation all have mediating effects in the relationship between green government publicity and people's PEBs.

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Conserving energy use is a shared responsibility of all people, and it is essential for mitigating climate warming. The purpose of this study is to investigate energy-saving behaviors and the influencing factors of young people. We developed a new theoretical framework by adding self-efficacy and information publicity to norm activation theory. Partial least squares structural equation modeling was used to analyze 360 sample data from different regions in China. The findings show that attribution of responsibility and awareness of consequence are important prerequisites for personal norm. Personal norm positively influences energy-saving intention. Interestingly, information publicity has a significant positive effect on both intention and behavior to save energy, while self-efficacy only significantly affects energy-saving intention. This study focuses on the young group and enriches the research on factors influencing residents' energy-saving behaviors. The findings provide insightful ideas for governments and communities to guide individual energy conservation behaviors.

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