环境科学与工程:A Pub Date : 2023-10-28 DOI: 10.17265/2162-5298/2023.05.003

None Daniele Pernigotti, None Margherita Calzavara, None Marta Mancin

引用次数: 0

A Bibliometric Analysis of the “NetZero” Process in the Energy Knowledge Domain 能源知识领域“NetZero”过程的文献计量学分析

环境科学与工程:A Pub Date : 2023-10-28 DOI: 10.17265/2162-5298/2023.05.004

None Carine Tondo Alves, None Luciano Sergio Hocevar, None Luis Oscar Martins, None Rodrigo Santiago Coelho

引用次数: 0

The Management of Environment Cost Caused by Ballast Water 压载水环境成本的管理

环境科学与工程:A Pub Date : 2023-10-28 DOI: 10.17265/2162-5298/2023.05.002

None Nikolaos Karfakis, None Odysseas Kopsidas, None Michael Moros

引用次数: 0

Trace Metal Levels of Groundwater, Surface Water and Sediments in Kinsevere Industrial Zone and Its Surroundings, Southeastern Democratic Republic of Congo 刚果民主共和国东南部金瑟夫工业区及其周边地区地下水、地表水和沉积物的痕量金属含量

环境科学与工程:A Pub Date : 2023-10-28 DOI: 10.17265/2162-5298/2023.05.001

None Bamba Bukengu Muhaya, None Benjamin Busomoke Badarhi

引用次数: 0

Evaluation of the Insecticidal Activity of Powders of Ageratum conyzoide L. Leaves and Roots of Securidaca longepedunculata Fresen on the Germination Rate of Cowpea Infected with Callosobruchus maculatus 长柄松茸叶、根粉末对豇豆病斑孔口疮发芽率的杀虫活性评价

环境科学与工程:A Pub Date : 2023-08-28 DOI: 10.17265/2162-5298/2023.04.002

None Mohamed Diogo Bangoura, None Aboubacar Diallo, None Adama Moussa Sakho, None Amadou Youssouf Bah, None Abdoulaye Keita

{"title":"Evaluation of the Insecticidal Activity of Powders of Ageratum conyzoide L. Leaves and Roots of Securidaca longepedunculata Fresen on the Germination Rate of Cowpea Infected with Callosobruchus maculatus","authors":"None Mohamed Diogo Bangoura, None Aboubacar Diallo, None Adama Moussa Sakho, None Amadou Youssouf Bah, None Abdoulaye Keita","doi":"10.17265/2162-5298/2023.04.002","DOIUrl":"https://doi.org/10.17265/2162-5298/2023.04.002","url":null,"abstract":": Cowpea is a vegetable that contributes to food security in Guinea. Despite its importance, more than 30% of its production is lost between harvesting, storage and consumption. The main cowpea pest is Callosobruchus maculatus . The commonly used control strategy is essentially based on chemicals whose use is toxic, expensive and restrictive. In the search for alternatives to chemical control, this work was undertaken to evaluate the insecticidal potential of Ageratum conyzoid leaf powders and Securidaca longepedunculata roots. Powder toxicity and insecticidal efficacy tests were performed separately on groups of 20 Callosobruchus maculatus using 3 doses of Ageratum conyzoid leaf powders and Securidaca longepedunculata roots in jars each containing 100 g cowpea. The mortality of Callosobruchus maculatus and the impact of powders were noted respectively for 96 h and 4 months after infestation. The germination capacity of the treated seeds was assessed at the start of the study. Doses of 1 and 8 g of Ageratum conyzoides leaf powders and Securidaca longepedunculata roots were applied respectively to every 100 g of cowpea and led to 100% mortality of Callosobruchus maculatus . At these same doses, more than half of the treated seeds were attacked during the 4 months of storage. Germination tests have shown that powders of Ageratum conyzoides leaves and roots of Securidaca longepedunculata have no negative effect on the germination power of cowpea seeds. Therefore, they could be considered as excellent bio-insecticides that socio-professional strata (farmers and warehouse workers) can use in the fight against cowpea insects intended for storage.","PeriodicalId":71283,"journal":{"name":"环境科学与工程:A","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135134013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study of the Thermal Characteristics of a Geomaterial: Case of Savè Granites in the Republic of Benin 一种地质材料的热特性研究:以贝宁共和国Savè花岗岩为例

环境科学与工程:A Pub Date : 2023-08-28 DOI: 10.17265/2162-5298/2023.04.004

None Koffi Judicaël Agbelele, None Daniel Yemalin Agossou, None Kocouvi Agapi Houanou, None Bachir Kolade Adelakoun Ambelohoun, None Sakala Complice Decoursel Curtis, None Gérard Gbaguidi Aïsse

{"title":"Study of the Thermal Characteristics of a Geomaterial: Case of Savè Granites in the Republic of Benin","authors":"None Koffi Judicaël Agbelele, None Daniel Yemalin Agossou, None Kocouvi Agapi Houanou, None Bachir Kolade Adelakoun Ambelohoun, None Sakala Complice Decoursel Curtis, None Gérard Gbaguidi Aïsse","doi":"10.17265/2162-5298/2023.04.004","DOIUrl":"https://doi.org/10.17265/2162-5298/2023.04.004","url":null,"abstract":": This work focuses on the valorization of local materials. The rock that is granite, a material used in construction thanks to its mechanical resistance, is the subject of our study. The granite of the commune of Savè, made it possible to appreciate the thermal behavior of this rock studied with a view to its use as a building material. To this end, a thermal diffusivity measurement test was carried out on this material. Thus, we made samples which were then connected to a data acquisition box via thermocouples. A Python script is used to ensure the collection of temperature values over time. From this thermal diffusivity test carried out on the granite taken from the Savè breasts, we obtained an average diffusivity 𝛼 = 5.84×10 -6 m 2 /s. As a result, the thermal effusivity and the heat capacity of the material were determined having respectively the value 1,351.09 J/(K·m 2 ·s 1/2 ) and 547,945.21 J/(m 3 ·K). These different results highlight a thermal characterization of Savè granites as a relevant material in the design and construction of an energy-efficient eco-housing.","PeriodicalId":71283,"journal":{"name":"环境科学与工程:A","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135134023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Study on the Utility of an Electroencephalogram-Based Stress Analysis Method for Seaside and Road Space 基于脑电图的海滨与道路空间应力分析方法的应用研究

环境科学与工程:A Pub Date : 2023-08-28 DOI: 10.17265/2162-5298/2023.04.001

None Teppei Ishiuchi

引用次数: 0

VTOL UAVs for Forest Monitoring and Management via Remote Sensing: A Case Study in Khao Yai National Park, Thailand VTOL无人机用于森林遥感监测和管理:泰国考艾国家公园的案例研究

环境科学与工程:A Pub Date : 2023-08-28 DOI: 10.17265/2162-5298/2023.04.003

None Cattleya Delmaire, None Charnvit Munikanond, None Settapong Malisuwan

引用次数: 0

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