sustainable development goals (SDG)

  • 文章类型: Journal Article
    微生物燃料电池(MFC)是一种复杂而先进的系统,使用产外电微生物来产生生物能源。由于在混合物种生物电化学反应器(如MFC)中发生的复杂相互作用,因此在实验设置下预测性能结果具有挑战性。限制MFC性能的关键因素之一是微生物联盟的存在。传统上,在MFC中实施多个微生物联盟以确定最佳联盟。这种方法很费力,低效,浪费时间和资源。软计算技术可用性的增加允许开发替代策略,如人工智能(AI),尽管微生物菌株之间存在直接相关性,微生物联盟,MFC性能尚未建立。在这项工作中,开发了一种基于子空间k-近邻(SS-kNN)的新型通用AI模型,以从组成微生物中识别和预测最佳微生物群。SS-kNN模型用共享不同流出物性质的三十五个不同的微生物聚生体进行训练。化学需氧量(COD)降低,电压产生,胞外多糖(EPS)的生产,和电压产生的标准偏差(SD)被用作训练SS-kNN模型的输入特征。所提出的SS-kNN模型在训练期间提供100%的准确性,在使用从现有文献中获得的数据进行测试时提供85.71%的准确性。选定的联盟(如SS-kNN模型所预测的)的实施使MFC的COD降低能力比其组成微生物的COD降低能力提高了15.67%,这已通过实验验证。此外,为了防止气候变化的影响和减轻水污染,MFC技术的实施确保了清洁和绿色电力。因此,实现可持续发展目标(SDG)6、7和13。
    Microbial Fuel Cells (MFCs) are a sophisticated and advanced system that uses exoelectrogenic microorganisms to generate bioenergy. Predicting performance outcomes under experimental settings is challenging due to the intricate interactions that occur in mixed-species bioelectrochemical reactors like MFCs. One of the key factors that limit the MFC\'s performance is the presence of a microbial consortium. Traditionally, multiple microbial consortia are implemented in MFCs to determine the best consortium. This approach is laborious, inefficient, and wasteful of time and resources. The increase in the availability of soft computational techniques has allowed for the development of alternative strategies like artificial intelligence (AI) despite the fact that a direct correlation between microbial strain, microbial consortium, and MFC performance has yet to be established. In this work, a novel generic AI model based on subspace k-Nearest Neighbour (SS-kNN) is developed to identify and forecast the best microbial consortium from the constituent microbes. The SS-kNN model is trained with thirty-five different microbial consortia sharing different effluent properties. Chemical oxygen demand (COD) reduction, voltage generation, exopolysaccharide (EPS) production, and standard deviation (SD) of voltage generation are used as input features to train the SS-kNN model. The proposed SS-kNN model offers an accuracy of 100% during training period and 85.71% when it is tested with the data obtained from existing literature. The implementation of selected consortium (as predicted by SS-kNN model) improves the COD reduction capability of MFC by 15.67% than that of its constituent microbes which is experimentally verified. In addition, to prevent the effects of climate change and mitigate water pollution, the implementation of MFC technology ensures clean and green electricity. Consequently, achieving sustainable development goals (SDG) 6, 7, and 13.
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  • 文章类型: Journal Article
    人类世是一个拟议的地质时代,反映了人类活动对地球自然系统的大规模影响。这个时代还具有其他对生态福祉的重大威胁,这些威胁在沉积记录中并不明显。随着工业化和城市化,广泛的环境变化也导致了基本生态系统中生物多样性的下降和微生物生态失调,这些生态系统是今天继续维持几乎所有生态系统的原始和基础生命形式,包括我们自己的.这些变化,与各种规模的许多其他社会和生态破坏一起,导致身心健康率上升,特别是人类世特有的免疫失调和非传染性疾病。这篇叙述性评论认为,我们生活方式的结构变化对人类健康和地球上所有生命的繁荣的未来至关重要。它探索了以解决方案为导向的行星健康,跨学科领域和社会运动旨在通过综合生态方法解决这些相互联系的全球挑战。行星健康不仅考虑了支持人类繁荣所需的重要生物物理“行星边界”,还有上游的社会,政治,以及支持(或破坏)各种规模福祉的经济生态系统。为我们的全球挑战做出贡献的价值体系和世界观是全球健康议程的核心考虑因素-强调必须解决结构性不平等问题,不公正,和社会,情感,和未实现的人类潜能的精神层面。促进这些内部资产对于人类繁荣和培养确保可持续地球健康所必需的文化能力至关重要。
    The Anthropocene is a proposed geological epoch reflecting the large-scale impact of human activity on the Earth\'s natural systems. This era is also characterized by other significant threats to ecologic well-being that are less evident in the sedimentary records. Extensive environmental changes with industrialization and urbanization have also contributed to declining biodiversity and microbial dysbiosis in essential ecosystems-the original and foundational lifeforms that continue to sustain virtually all ecosystems today, including our own. These changes, along with numerous other social and ecologic disruptions at all scales are implicated in the rising rates of physical and mental ill-health, particularly the immune dysregulation and noncommunicable diseases that characterize the Anthropocene. This narrative review considers how urgent structural changes in how we live are essential to the future of human health and the flourishing of all life on Earth. It explores planetary health as a solutions-oriented, transdisciplinary field and social movement aimed at addressing these interconnected global challenges through integrated ecologic approaches. Planetary health considers not only the vital biophysical \"planetary boundaries\" required to support human flourishing, but also the upstream social, political, and economic ecosystems that support (or undermine) well-being at all scales. The value systems and the worldviews that have contributed to our global challenges are a central consideration in the planetary health agenda- emphasizing the imperative to address structural inequalities, injustices, and the social, emotional, and spiritual dimensions of unrealized human potential. Promoting these inner assets is essential to human flourishing and fostering the cultural capacities necessary to ensure sustainable planetary health.
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  • 文章类型: Journal Article
    巴西内脏利什曼病(VL)的发病率有所下降;然而,报告人类和犬类病例的地区数量有所增加,婴儿利什曼原虫通常在人类感染之前。这项研究旨在分析人和犬VL的地方性传染病的概况,在位于北里奥格兰德州的一个收容所里的狗中,巴西东北部。数据是在2021年11月至2022年4月之间获得的。所有居住在收容所的狗(98只狗)都接受了检查,并收集了血液用于检测婴儿乳球菌,犬埃里希亚,和Babesiasp.统计分析考虑了临床和实验室发现。在98只动物中,大约43%的婴儿乳球菌抗体呈阳性,19%的婴儿乳球菌kDNA阳性,18%为培养阳性。在具有提示VL的症状的狗中观察到更高水平的抗利什曼原虫抗体。犬测试为E.canis(19/98)和B.canis(18/98)阳性。Lutzomialongipalpis被捕获在庇护所内,代表狗收容所中整个沙蝇的74.25%(n=225)。婴儿乳球菌和E.canis的伴随感染增加了死亡的几率。VL的治疗包括使用别嘌呤醇(n=48)和米替福辛(n=8)。处理过的动物显示出更多的利什曼原虫感染迹象。Tickborn寄生虫和利什曼原虫在VL流行区的庇护犬中普遍存在,这增加了死亡的几率,并为照顾被遗弃的狗和同时制定协议来管理婴儿乳杆菌的水库带来了额外的挑战。
    The incidence of human Visceral Leishmaniasis (VL) has decreased in Brazil; however, the number of areas reporting human and canine cases has increased, with Leishmania infantum usually preceding human infection. This study aimed to analyze the profile of infectious diseases that are endemic for both human and canine VL, in dogs housed in a shelter located in the state of Rio Grande do Norte, Northeast Brazil. Data was obtained between November/2021 to April/2022. All dogs residing at the shelter (98 dogs) were examined and blood was collected for testing for L. infantum, Ehrlichia canis, and Babesia sp. Statistical analyses considered the clinical and laboratory findings. Of the 98 animals, approximately 43% were positive for L. infantum antibodies, 19% were positive for L. infantum kDNA, and 18% were L. infantum positive by culture. Greater levels of anti-leishmania antibodies were observed in dogs with symptoms suggestive of VL. The dogs tested positive for E. canis (19/98) and B. canis (18/98). Lutzomyia longipalpis was captured inside the shelter, representing 74.25% (n = 225) of whole sandflies in the dog shelter. Concomitant infection by L. infantum and E. canis increased the odds of death. Treatment of VL included the use of allopurinol (n = 48) and miltefosine (n = 8). Treated animals showed more signs of Leishmania infection. Tickborn parasites and Leishmania were prevalent in sheltered dogs in a VL-endemic area, which increases the odds of death and poses an additional challenge for caring for abandoned dogs and at the same time setting protocols to manage reservoirs of L. infantum.
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  • 文章类型: Journal Article
    印度及其组成国家致力于通过加强初级卫生保健(PHC)实现全民健康覆盖(UHC),作为2030年可持续发展目标(SDGs)的一部分。国家卫生使命(NHM)一直是加强卫生系统的标志性努力,旨在重新启动架构和服务交付。在印度转型国家机构(NITI)Aayog的可持续发展目标排名中,曼尼普尔邦在东北地区的八个州中排名第四。现有的证据,利用次要数据集和可用的主要数据,旨在揭示在加强卫生系统方面取得的进展,以解释实现UHC和可持续发展目标的旅程。取得的进展和人力资源方面的差距,基础设施,服务利用率,从关键的社会决定因素,如地理和种族分歧来解释自付支出的减少。较新的政策,如东方政策和医疗旅游,在当前差距和加速实现可持续发展目标的潜力的背景下进行了研究。
    India and its constituent states are committed to achieving universal health coverage (UHC) as a part of the Sustainable Development Goals (SDGs) 2030 by strengthening primary healthcare (PHC). The National Health Mission (NHM) has been a landmark effort at health systems strengthening, aiming to reboot both the architecture and service delivery. Manipur ranks fourth out of the eight states in the North East Region in the National Institution for Transforming India (NITI) Aayog\'s ranking for SDGs. The available evidence, drawing upon secondary datasets and available primary data, aims to unpack the progress made in health systems strengthening to interpret the journey toward achieving UHCs and SDGs. The progress made and the gaps in terms of human resources, infrastructure, service utilization, and reduction of out-of-pocket expenditure are interpreted in terms of critical social determinants such as geographic and ethnic divides. Newer policies, such as the Act East Policy and medical tourism, are examined in the context of current disparities and the potential to accelerate the journey towards achieving SDGs.
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  • 文章类型: Journal Article
    到2030年中期,各国在实现可持续发展目标(SDG)方面的进展差异很大。虽然国家分类可以为提高政策效率和促进联合行动奠定基础,自下而上,可持续发展目标数据驱动的国家分类在很大程度上仍未得到探索。这里,我们根据166个国家在17个可持续发展目标中的表现对其进行了分类,并进一步使用该分类来分析可持续发展目标的相互作用并比较发展援助的分布。这些国家分为五类,从“环境良好的最低发展”到“需要气候行动的高发展”。他们在所有可持续发展目标中都没有得分很高,由于与环境和气候可持续发展目标相关的权衡,它们都无法最终实现所有可持续发展目标。为了最大限度地发挥实现可持续发展目标的潜力,所有国家都需要进行可持续的转型,并优先考虑某些可持续发展目标,如SDG9(工业,创新和基础设施),可以帮助可持续发展水平较低的国家用更少的钱实现更多的目标。此外,全球发展援助应更好地与国家需求保持一致,特别是在教育领域,能源,环境,以及供水和卫生。通过更好地描述不同的国家,这项研究揭示了实现所有可持续发展目标的暗淡前景,并为更有针对性的国家可持续发展和全球合作行动提供了宝贵的见解。
    At the mid-point to 2030, progress towards achieving the Sustainable Development Goals (SDGs) varies significantly across countries. While the classification of countries can lay the foundation for improving policy efficiency and promoting joint action, bottom-up, SDG data-driven country classifications have largely remained unexplored. Here, we classified 166 countries based on their performances in the 17 SDGs and further used the classification to analyze SDG interactions and compare development aid distributions. The countries were classified into five groups, ranging from \"lowest development with good environment\" to \"high development needing climate action\". None of them scored highly in all SDGs, and due to trade-offs related to environment and climate SDGs, none of them can achieve all SDGs eventually. To maximize the potential for achieving the SDGs, all countries need to undergo a sustainable transformation, and prioritizing certain SDGs, such as SDG 9 (industry, innovation and infrastructure), can help countries with lower sustainable development levels achieve more with less. Furthermore, global development aid should be better aligned with country needs, particularly in areas of education, energy, environment, and water supply and sanitation. By better characterizing different countries, this study reveals the bleak prospects of achieving all SDGs and provides valuable insights into more targeted actions for national sustainable development and global collaboration.
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  • 文章类型: Journal Article
    中小型企业(SME)占全球所有业务的90%,占就业的50%。主要是女性工作。因此,通过包含可持续性的方法来衡量数字化转型(DT)下的中小企业绩效是减少贫困和性别不平等(联合国可持续发展目标)的重要工具。我们的目标是描述和分析中小企业数字化转型的最新绩效评估,主要关注性能测量。此外,我们的目标是确定这些工具是否包含可持续性的三大支柱(环境,社会,和经济)。通过系统的文献综述(SLR),在WebofScience(WoS)和Scopus上进行的搜索导致在2021年12月之前发表的74篇同行评审论文被接受。此外,进行了文献计量学调查。虽然没有时间限制,最古老的论文发表于2016年,表明DT是一个越来越感兴趣的新研究课题。意大利,中国,芬兰是这个主题发表最多的国家。根据结果,提出了一个概念框架。此外,提出并讨论了两个未来的研究方向,一个用于理论研究,另一个用于实践研究。在理论发展中,这是至关重要的工作,一个广泛接受的中小企业的定义。在实践研究中,确定了九个方向-例如,应用大数据,部门和区域优先次序,跨期调查等。研究人员可以遵循提出的途径和道路,以指导他们的研究人员朝着最紧迫的调查必要性最相关的主题。
    Small and medium enterprises (SMEs) are responsible for 90% of all business and 50% of employment globally, mostly female jobs. Therefore, measuring SMEs\' performance under the digital transformation (DT) through methods that encompass sustainability represents an essential tool for reducing poverty and gender inequality (United Nations Sustainable Development Goals). We aimed to describe and analyze the state-of-art performance evaluations of digital transformation in SMEs, mainly focusing on performance measurement. Also, we aimed to determine whether the tools encompass the three pillars of sustainability (environmental, social, and economic). Through a systematic literature review (SLR), a search on Web of Science (WoS) and Scopus resulted in the acceptance of 74 peer-reviewed papers published until December 2021. Additionally, a bibliometrics investigation was executed. Although there was no time restriction, the oldest paper was published in 2016, indicating that DT is a new research topic with increasing interest. Italy, China, and Finland are the countries that have the most published on the theme. Based on the results, a conceptual framework is proposed. Also, two future research directions are presented and discussed, one for theoretical and another for practical research. Among the theoretical development, it is essential to work on a widely accepted SME definition. Among the practical research, nine directions are identified-e.g., applying big data, sectorial and regional prioritization, cross-temporal investigations etc. Researchers can follow the presented avenues and roads to guide their researchers toward the most relevant topics with the most urgent necessity of investigation.
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  • 文章类型: Journal Article
    像几丁质这样的生物吸附剂复合材料,海藻酸盐,苔藓,黄吨,棉花可以来自植物等生物物种,藻类,真菌,和可用于从污水中排除有机和无机有毒物质的细菌,工业废水,污染土壤,还有更多。使用复合材料代替藻酸盐和几丁质等原始基材增加了吸附能力,因为CS4CPL1珠将藻酸盐微球中对铜和镍的吸附能力从66.7mg/g和15.3mg/g增加到719.38mg/g。由藻类小球藻制成的生物吸附剂具有12.1m2/g的表面积和13.7nm的孔径,因此它对Pb0.433mmol/g显示出较高的吸附能力,表明它们作为有效的生物吸附剂材料的潜力。这篇文章包含与重金属以及包括不同等温线的生物吸附剂相关的详细信息,动力学,估计重金属浓度的技术,去除方法,以及重金属污染对健康造成的不良影响。除了上述生物吸附剂的回收和再利用之外,与可持续发展目标的相关性也被包括在内。
    Biosorbent composites like chitin, alginate, moss, xanthene, and cotton can be derived from biotic species such as plants, algae, fungi, and bacteria which can be used for the exclusion of both organic and inorganic toxicants from sewage, industrial effluent, polluted soils, and many more. The use of composites in place of raw substrates like alginate and chitin increases the adsorption capacity as CS4CPL1 beads increase the adsorption capacity for copper and nickel from 66.7 mg/g and 15.3 mg/g in the case of alginate microsphere to 719.38 mg/g and 466.07 mg/g respectively. Biosorbent fabricated from algae Chlorella vulgaris having surface area of 12.1 m2/g and pore size of 13.7 nm owing to which it displayed a higher adsorption capacity for Pb 0.433 mmol/g indicating their potential as an efficient biosorbent material. This article contains detailed information related to heavy metals as well as biosorbent that includes different isotherms, kinetics, techniques to estimate heavy metal concentration, removal methods, and adverse health effects caused due to heavy metal pollution. Apart from the above recovery and reuse of biosorbent, correlation with the sustainable development goals has also been included.
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  • 文章类型: Journal Article
    目的:本文介绍了爱尔兰都柏林三一学院与联合国世界粮食计划署(粮食计划署)莫桑比克国家办事处之间的合作项目。Sphere标准要求有关人道主义援助的信息应采用无法阅读或沟通困难的人可以使用的语言和格式。然而,在与受影响的人群接触时,在一致执行本指南和理解这样做的影响方面仍然存在差距。方法:本评论描述了以通信可访问的格式制定有关人道主义粮食援助目标的关键信息的过程,并与社区委员会和合作伙伴一起对这些材料进行现场测试。人道主义工作人员和合作伙伴发现他们在社区参与中很有用。结论:旨在使沟通差异和残疾的人能够最大程度地获得的材料也可以解决受教育程度不同的受影响人群的包容性问题。识字,语言背景。本评论侧重于可持续发展目标(SDG)2,作为在人道主义应急中使用通信可访问信息的范例。
    This paper describes a collaborative project between Trinity College Dublin in Ireland and the United Nations\' World Food Programme (WFP) Mozambique country office. The Sphere standards require that information on humanitarian assistance should be in languages and formats accessible to people who cannot read or who have communication difficulties. Nevertheless, there remains a gap in both implementing this guidance consistently and in understanding the impact of doing so when engaging with affected populations.
    This commentary describes the process of developing key messages regarding targeting of humanitarian food assistance in communication-accessible formats, and field testing of these materials with community committees and partners.
    The communication-accessible materials were well received by communities, and humanitarian staff and partners found them to be useful in community engagement.
    Materials designed to be maximally accessible to people with communication differences and disabilities may also address inclusion for affected populations with different education, literacy, and language backgrounds. This commentary focuses on Sustainable Development Goal (SDG) 2 as an exemplar of the use of communication accessible messaging in humanitarian response.
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  • 文章类型: Journal Article
    实施联合国可持续发展目标是全球优先事项,但其全面实施容易受到与之相关的高成本的影响。这就提出了一个问题:实施可持续发展目标在财务上有意义吗?本文讨论了这个问题,并概述了提高对实施全球目标的经济利益的认识的必要性。Further,它提出并讨论了到2030年实现可持续发展目标的主要财务差距。
    The implementation of the UN Sustainable Development Goals is a global priority, but one whose full implementation is vulnerable to the high costs associated with it. This raises the question: does the implementation of the SDGs make financial sense? This article addresses this question and outlines the need to raise awareness of the economic benefits of implementing the global goals. Further, it presents and discusses the main financial gaps to achieve the Sustainable Development Goals by 2030.
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  • 文章类型: Journal Article
    在这项研究中,我们运用奥肯定律来研究亚洲十四个发达国家和发展中国家的可持续经济增长和失业目标的当前进展。我们的研究结果表明,从长远来看,只有中国在2018年之前实现了可持续的经济增长和失业目标。然而,由于最近经济增长的下降趋势和失业率的上升趋势,中国目前正在与上述目标背道而驰。此外,孟加拉国,哈萨克斯坦和泰国进展迅速,马来西亚和塔吉克斯坦在实现2030年可持续经济增长和失业目标方面进展缓慢。尽管奥肯系数较高,由于近期失业率的急剧上升和GDP的快速下降趋势,土耳其正与可持续发展目标2030背道而驰。其他国家与上述目标相距甚远。
    In this study, we applied the Okun\'s law to examine the current progress of sustainable economic growth and unemployment goal of the fourteen developed and developing countries of Asia. Our findings suggests in the long-run, only China has achieved the sustainable economic growth and unemployment goal until 2018. However, due to recent downward trend of economic growth and upward trend of unemployment rate, China is currently walking opposite to the said goal. Besides, Bangladesh, Kazakhstan and Thailand are progressing fast and Malaysia and Tajikistan are progressing moderately towards the sustainable economic growth and unemployment goal 2030. Despite a higher Okun\'s coefficient, Turkey is walking opposite to the SDG 2030 due to a sharp rising trend of unemployment and a quick declining trend of GDP in recent time. The rest of the countries are far-off from the above-mentioned goals.
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