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Equal Opportunities

英语世界 2024年第4期 126-128页

作者： Russell evans

Pre-reading task Youaregoingtoreadanarticleabout ***,thinkaboutyourown *** equal opportunities policy? Why? Which groups of people do you think have been helped by equal opportunities law?

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数字化能源管理系统促进工业界节能减碳的分析与建议

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中国科学院院刊 2024年第2期39卷 311-322页

作者：耿端阳许通朱庆华 Steve evans 英国剑桥大学工程系制造研究所剑桥CB30FS 英国剑桥大学土地经济系环境能源与自然资源管理中心剑桥CB33QZ 上海交通大学安泰经济与管理学院上海200030

工业生产是碳排放的主要来源。减少能源浪费、达成生产节能对实现我国“双碳”目标至关重要。随着数字化技术进步,数字化能源管理系统可通过将不可见的能源可视化,促进企业节能。文章分析了英国、美国、德国、日本和瑞典应用能源管理系... 详细信息

工业生产是碳排放的主要来源。减少能源浪费、达成生产节能对实现我国“双碳”目标至关重要。随着数字化技术进步,数字化能源管理系统可通过将不可见的能源可视化,促进企业节能。文章分析了英国、美国、德国、日本和瑞典应用能源管理系统的现状,总结了其特点与应用条件,与我国在此方面的发展进行了对比,并探讨了我国在部署能源管理系统过程中所面临的挑战。文章还提出从“工厂、产线和设备”到“产品”角度分析能耗,构建“基于生产步骤的单位产品能耗标签”的方法论框架。探讨了政府、企业等利益相关者在该方法论中的角色,并提出了政府支持发展数字化能源管理系统的对策,包括推动系统建设、支持合作、确定能耗基准和引导企业对标行业最优实践。

关键词：数字化技术能源浪费能源管理能源系统碳中和

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Recent advances in the understanding and management of chronic pancreatitis pain

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Journal of Pancreatology 2024年第1期7卷 35-44页

作者： Jessica Walker Olivia L.Babyok Jami L.Saloman Anna evans Phillips Department of Internal Medicine University of Pittsburgh Medical CenterPittsburghPAUnited States Division of Gastroenterology Hepatology and NutritionDepartment of MedicineSchool of MedicineUniversity of PittsburghPittsburghPAUnited States Center for Pain Research Center for NeuroscienceSchool of MedicineUniversity of PittsburghPittsburghPAUnited States

Abdominal pain is the most common symptom of chronic pancreatitis(CP)and is often debilitating for patients and very difficult to *** date,there exists no cure for the *** strategies focus on symptom management and on mitigation of disease progression by reducing toxin exposure and avoiding recurrent inflammatory *** treatment protocols start with medical management followed by consideration of procedural or surgical intervention on selected patients with severe and persistent *** incorporation of adjuvant therapies to treat comorbidities including psychiatric disorders,exocrine pancreatic insufficiency,mineral bone disease,frailty,and malnutrition,are in its early *** clinical studies and animal models have been designed to improve investigation into the pathophysiology of CP pain,as well as to improve pain *** the array of tools available,many therapeutic options for the management of CP pain provide incomplete *** still remains much to discover about the neural regulation of pancreas-related *** this review,we will discuss research from the last 5 years that has provided new insights into novel methods of pain phenotyping and the pathophysiology of CP *** discoveries have led to improvements in patient selection for optimization of outcomes for both medical and procedural management,and identification of potential future therapies.

关键词： Central sensitization Chronic pancreatitis Pain phenotyping Peripheral sensitization

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关于全球太阳能行业的14个判断

新能源经贸观察 2017年第7期 40-42页

作者： james evans

由彭博社BI资深可再生能源行业分析师就全球太阳能行业年中发展为切入点,对近期该行业的一系列动向和未来发展趋势进行了分析。01全球太阳能行业概况市面出售的太阳能设备泛滥意味着,2017年供应商面临具有挑战的运营环境,美国、欧盟和... 详细信息

由彭博社BI资深可再生能源行业分析师就全球太阳能行业年中发展为切入点,对近期该行业的一系列动向和未来发展趋势进行了分析。01全球太阳能行业概况市面出售的太阳能设备泛滥意味着,2017年供应商面临具有挑战的运营环境,美国、欧盟和中国这类重要市场的需求增长放缓。部分由于贸易政策影响,2016年太阳能制造产能增加。此后设备制造商的利润空间可能受到挤压。

关键词：标杆企业太阳能电池板太阳能行业设备供应商装机量太阳能企业制造商供应过剩天合光能能源补贴太阳能组件增长放缓多晶硅

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Giving Food a Fiber Boost: Adding High Beta-Glucan Ingredient from Barley to Everyday Foods

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Food and Nutrition Sciences 2024年第4期15卷 277-289页

作者： Gongshe Hu Sherry Ellberg Kathy Satterfield Chris evans USDA ARS Pacific West Area 1691 S. 2700 W Aberdeen Idaho USA

Lack of dietary fiber contributes to many health issues, particularly chronic vascular diseases. Mixed linkage β-1.3 - 1.4 beta-glucan (beta-glucan, in this paper) is a confirmed beneficial ingredient for the human diet through reduction of cholesterol and the glycemic index. Barley contains the highest beta-glucan content of all the grains, and in this study, a percentage of flour from two high beta glucan lines was, each, added to an array of wheat-based food products to measure how it impacted total dietary fiber. Results showed that beta-glucan content was higher in all the products containing the added high beta-glucan flour, along with increased total dietary fiber content. Protein content in the food products is also increased with the higher protein in the barley flours added. Beta-glucan content in the barley-added products increased to 1.2% - 4.0% versus 0.2% - 0.5% in the pure wheat products, while the dietary fibers increased to 3.5% - 24.4% versus 2.1% - 9.1% in pure wheat product controls. This research provided experimental evidence that using a high beta-glucan barley ingredient in food can increase dietary fiber to benefit health.

关键词： Food High Fiber Barley Ingredient Beta-Glucan Human Health

Microbial Degradation of Organic Contaminants in Streambed/Floodplain Sediments in Passaic River—New Jersey Area

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American Journal of Analytical Chemistry 2024年第4期15卷 139-150页

作者： Taheim evans English Meghann Trombetta Alyssa Beres Yusuf Yildiz Department of Science Manchester Regional High School Haledon USA Department of Earth and Science Montclair University Montclair USA

This paper is intended to explore soil organic matter and carbon isotope fractionation at three locations of the Passaic River to determine if microbial degradation of organic contaminants in soil is correlated to the surrounding physical environment. Microbial degradation of organic contaminants is important for the detoxification of toxic substances thereby minimizing stagnation in the environment and accumulating in the food chain. Since organic contaminants are not easily dissolved in water, they will penetrate sediment and end up enriching the adjacent soil. The hypothesis that we are testing is microbial activity and carbon isotope fractionation will be greater in preserved soils than urban soils. The reason why this is expected to be the case is the expectation of higher microbial activity in preserved environments due to less exposure to pollutants, better soil structure, higher organic matter content, and more favorable conditions for microbial growth. This is contrasted with urban soils, which are impacted by pollutants and disturbances, potentially inhibiting microbial activity. We wish to collect soil samples adjacent to the Passaic River at a pristine location, Great Swamp Wildlife Refuge, a suburban location, Goffle Brook Park, Hawthorne NJ, and an urban location, Paterson NJ. These soil samples will be weighed for soil organic matter (SOM) and weighed for isotope ratio mass spectrometry (IRMS) to test organic carbon isotopes. High SOM and δ13C depletion activity indicate microbial growth based on the characteristics of the soil horizon rather than the location of the soil sample which results in degradation of organic compounds.

关键词： Organic Contaminant PCBs Microbial Degradation Passaic River

The Management and control of quality james R. evans, William M. Lindsay. 4th ed.

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The Management and control of quality James R. Evans, Willia...

Navigating Market Choices: Understanding Carrot Market Outlet Selection among Smallholder Farmers in Kenya

1999年

作者： james R. evans William M. Lindsay.

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Agricultural Sciences 2024年第6期15卷 676-703页

作者： Hillary Kiprotich Ngeno Ngenoh evans Oscar Ayuya Ingasia Hillary K. Bett State Department for Crop Development and Agricultural Research Ministry of Agriculture Livestock Fisheries and Cooperatives Nairobi Kenya Department of Agricultural Economics and Agribusiness Management Egerton University Egerton Kenya Brooklyn Economic Consulting Limited Nairobi Kenya

This research delves into the hurdles and strategies aimed at augmenting the market involvement of smallholder carrot farmers in Nakuru County, Kenya. Employing a Multinomial Logit (MNL) model, it scrutinizes the factors influencing the selection of marketing outlets among carrot farmers. The findings unveil that a significant majority (81%) of surveyed farmers actively participate in diverse market outlets, encompassing the farm gate, cleaning point, local market, external market, and export market. Notably, pivotal buyers include aggregators, brokers, wholesalers, retailers, and consumers, with transactions predominantly occurring at the farm level. Additionally, the analysis discerns substantial influences of socio-economic characteristics, experiential factors, and geographical proximity on farmers’ choices of market outlets. Specifically, gender, age, land size, farming experience, and distance to markets emerge as critical determinants. Moreover, the study delves into the examination of market margins along the carrot value chain, shedding light on the potential profitability of carrot farming in the region. Remarkably, higher average gross margins are identified in export and external markets, signaling lucrative prospects for farmers targeting these segments. However, disparities in profit distribution between farmers and traders underscore the necessity for interventions to ensure equitable value distribution throughout the value chain. These findings underscore the imperative for tailored interventions to tackle challenges and foster inclusive agricultural development. Strategies such as farmer organizations, contracting, and vertical integration are advocated to enhance market access and profitability for smallholder carrot farmers. Thus, this study enriches our comprehension of the dynamics within carrot value chains and provides valuable insights for policymakers and development practitioners aiming to uplift rural livelihoods and bolster food security.

关键词： Market Outlet Selection Smallholder Farmers Multinomial Logit Model Determinants Carrot Value Chain

A comprehensive review of the effects of biochar on soil physicochemical properties and crop productivity

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Waste Disposal and Sustainable Energy 2022年第4期4卷 343-359页

作者： Ammal Abukari james Seutra Kaba evans Dawoe Akwasi Adutwum Abunyewa Department of Agroforestry Kwame Nkrumah University of Science and TechnologyKumasiGhana Department of Forestry and Forest Resources Management University for Development StudiesTamaleGhana

Intensive land use has several detrimental effects on land function and imposes an undue burden on the *** farming and pollution by heavy metals have negatively influenced many *** is now gaining attention as a major research subject in the areas of agriculture,environment,and energy as an eco-friendly soil *** use of biochar for agricultural and environmental purposes has been widely studied and ***,there are few reviews on biochar structures and other biochar *** review presents an overview of current developments in the effects of numerous biochar physicochemical properties and biochar uses,such as utilization as a soil microbial activity,contaminant adsorbent,ion exchange,soil amendment,gas storage and water *** physical,chemical and biological properties have been discussed following amendments to the soil and conditions of ***,scientific observation and research are required to identify the negative effects of biochar in preparations and *** is envisaged that further in-depth studies of biochar amendment will lead to a deeper understanding of biochar's relationships with soils and that reviews of the negative impacts of biochar could reveal ways in which they might be mitigated.

关键词： Biochar Hydraulic properties Soil properties Negative effect Modification Crop yield