检索结果-南通市图书馆

Wild chive oil is an extremely effective larvicide against malaria mosquito vector Anopheles stephensi

Asian Pacific Journal of Tropical Medicine 2019年第4期12卷 170-174页

作者： Alireza Sanei-Dehkordi Moussa Soleimani-Ahmadi Yaser Salim Abadi azim paksa Department of Medical Entomology and Vector Control School of Health Hormozgan University of Medical Sciences Infectious and Tropical Diseases Research Center Hormozgan Health Institute Hormozgan University of Medical Sciences Department of Health Services and Health Promotion School of Health Rafsanjan University of Medical Sciences Tabriz University of Medical Sciences

Objective: To assess the chemical composition and mosquito larvicidal potentials of essential oil of wild chive(Allium schoenoprasum L.) against Anopheles ***: In the search for an environmentally safer alternative mosquitoes control, the larvicidal efficacy of essential oil obtained from the leaves of Allium schoenoprasum L. against Anopheles stephensi was determined. The composition of chive essential oil was analyzed by gas chromatography–mass spectrometry. Results: In toxicity assays, the essential oil demonstrated substantial larvicidal activity against larvae of Anopheles stephensi with LC_(50) and LC_(90) values of 2.60, and 7.31 ppm after 24 h of exposure, respectively. Gas chromatography–mass spectrometry analysis of chive essential oil identified 35 components representing more than 97.31% of the total essential oil. The main constituents were sulfur compounds, including diallyl trisulfide(13.72%), 2-ethyl[1,3]dithiane(8.93%), allyl methyl trisulfide(8.77%), and trimethylene trisulfide(6.64%), respectively. Conclusions: This study demonstrated that wild chive essential oil has a rich source of eco-friendly bioactive compounds for use as a mosquito larvicide. The main reason for its extraordinary properties may be related to the high percentage of sulfur compounds.

关键词： Larvicide Allium schoenoprasum Chive Essential oil Gas chromatography–mass spectrometry Anopheles stephensi

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Evaluation of biological control agents for mosquitoes control in artificial breeding places

引用

Asian Pacific Journal of Tropical Medicine 2010年第4期3卷 276-277页

作者： Salim Abadi Yaser Vatandoost Hassan Rassi Yavar Abai Mohammad Reza Sanei Dehkordi Ali Reza paksa azim Department of Medical Entomology and Vector Control School of Public HealthTehran University of Medical SciencesTehranIran

Objective:To evaluate the entomological impact of chlorpyrifos-methyl,Bacillus thuringiensis, and Gambusia affinis on mosquitoes control in artificial breeding ***:A Latin square design with 4 replicates was performed in order to evaluate the efficacy of chlorpyrifosmethyl, Bacillus thuringiensis,and Gambusia affinis on *** larvicide was applied at the dosage of 100 mg a.h/ha,Bacillus thuringiensis at the recommended dosage and 10 fishes per m^2 were applied at 1×1 m^2 artificial breeding *** larval densities for both anopheline and culicine were counted according to larvae /10 dippers prior and 24 h after ***: All three control agents are effective for mosquito density reduction,and the difference between the three agents and the control is significant(P<0.05).There is also significant difference among chlorpyrifos-methyl,Bacillus thuringiensis and Gambusia *** thuringiensis exhibited more reduction on mosquito larval density than fish and larvicide(P<0.05).Conclusions: Bacillus thuringiensis in comparison with two other agents is the appropriate method for larviciding in the breeding *** long term assessing for biological activities as well as monitoring and mapping of resistance is required.

关键词： Larvicide Biological control Mosquito Iran

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Synergists action of piperonyl butoxide and S,S,S-tributyl phosphorotrithioate on toxicity of carbamate insecticides against Blattella germanica

引用

Asian Pacific Journal of Tropical Medicine 2017年第10期10卷 981-986页

作者： Alireza Sanei Dehkordi Yaser Salim Abadi Hasan Nasirian Teymour Hazratian Mohammad Amin Gorouhi Saideh Yousefi azim paksa Department of Medical Entomology and Vector Control Faculty of Health Hormozgan University of Medical Sciences Infectious and Tropical Diseases Research Center Hormozgan Health Institute Hormozgan University of Medical Sciences Department of Health Services and Health Promotion School of Health Rafsanjan University of Medical Sciences Molecular Medicine Research Center Rafsanjan University of Medical Sciences Department of Medical Entomology and Vector Control School of Public HealthTehran University of Medical Sciences Tabriz University of Medical Sciences Department of Medical Entomology and Vector Control School of Health Kerman University of Medical Sciences Sirjan Faculty of Medical Sciences Kerman University of Medical Sciences Department of Parasitology School of Medicine Kashan University of Medical Sciences

Objective: To determine the synergists action of piperonyl butoxide(PBO) and S,S,Stributyl phosphorotrithioate(DEF) on toxicity of carbamate insecticides against Blattella germanica in Tehran ***: In the current study, German cockroach strains were collected from several hospitals and dormitories in *** the beginning, different concentrations of bendiocarb and carbaryl(insecticides belong to carbamate group) were determined by surface contact on a susceptible ***, the level of susceptibility and type of resistance mechanisms in the collected strains from contaminated sites to the aforementioned insecticides were studied by using PBO and DEF synergists with different insecticide ratios to synergist(1:0, 1:1, 1:2, 1:3).Results: The DEF synergist along with bendiocarb and carbaryl completely eliminated the resistance in all strains but PBO did not completely eliminate the resistance in the strains of Mofid, Alvand, Valiasr hospitals and Shariati ***, the impact of DEF was observed in the removing resistance more than ***: In most of these strains, resistance to bendiocarb and carbaryl is completely eliminated by DEF, showing a very high role of estraze enzymes in resistance to bendiocarb and *** in most strains PBO does not remove the resistance because other mechanisms, such as reduced cuticle penetration and insensitivity to the acetylcholine esterase enzyme, may be involved.

关键词： Blattella germanica 信仰神人协力合作说者 Bendiocarb 酉维因

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Ultrasensitive plasmonic sensor based on MDM waveguide containing Persian Orsi window cavities for refractive index and blood plasma sensing

引用

Optoelectronics Letters 2024年第7期20卷 406-411页

作者： Mohammad Ghanavati Mohammad azim Karami School of Electrical Engineering Iran University of Science and Technology

We developed a plasmonic refractive index（RI） with a metal-dielectric-metal（MDM） structure that utilizes two Persian Orsi windows-like separated cavities with a high figure of merit（FoM） and ultrasensitivity. The simulated and optimized Ag-air-Ag MDM sensor for surface plasmon resonance（SPR） offers high RI sensitivity（SRI） and the ability to detect blood plasma concentration（BPC）. The results verified that structural parameters have an effect on SRI, full width at half maximum（FWHM）, FoM, sensitivity of blood plasma（Sp） for right and left peaks, whose values are 1 345.45 nm·RIU-1, 32 nm, 42.04 RIU-1, 0.26 and 0.19 nm·L·g-1, respectively. The proposed design opens a new horizon in sensor development.

关键词： A

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Diversity of Phlebotomine sand flies(Diptera: Psychodidae) in mountainous and plain areas of an endemic focus of anthroponotic cutaneous leishmaniasis in Iran

引用

Asian Pacific Journal of Tropical Biomedicine 2020年第5期10卷 201-207页

作者： Saideh Yousefi Ali Reza Zahraei-Ramazani Yavar Rassi Mohammad Reza Aflatoonian Mohammad Reza Yaghoobi-Ershadi Abbas Aghaei-Afshar Amir Ahmad Akhavan Masoumeh Amin azim paksa Department of Medical Entomology and Vector Control School of Public HealthTehran University of Medical SciencesTehranIran Sirjan Faculty of Medical Sciences SirjanIran Research Center of Tropical and Infectious Diseases Kerman University of Medical SciencesKermanIran Leishmaniasis Research Center Kerman University of Medical SciencesKermanIran Department of Parasitology Faculty of MedicineTabriz University of Medical ScienceTabrizIran

Objective: To determine the diversity of sand flies in different biotopes of mountainous and plain areas of Bam County as the most infected focus of anthroponotic cutaneous leishmaniasis in southeast Iran, and synanthropic index of Phlebotomus sergenti Parrot, and Phlebotomus papatasi Scopoli as the main vectors of cutaneous leishmaniasis in ***: Sand flies were captured once a month using sticky traps in domestic, peri-domestic, agricultural, and sylvatic biotopes in the plain and mountainous areas. Alpha diversity indices, including richness, evenness, Shannon-Wiener;beta diversity indices(Jaccard’s and Sorensen’s similarity indices) and synanthropic index were calculated. Results: A total of 2 664 specimens of 9 sand fly species were collected from mountainous(47%) and plain(53%) areas. Species richness, species evenness, and Shannon-Wiener indices were obtained as 9, 0.637, and 1.399, respectively in the mountainous area. Phlebotomus sergenti and Phlebotomus papatasi were constant species with the synanthropic index of-18.463 and-29.412, respectively. In addition, species richness, species evenness, and Shannon-Wiener indices were 4, 0.690, and 0.956, respectively in the plain area. Phlebotomus sergenti and Phlebotomus papatasi were dominant species with the synanthropic index of +9.695 and +36.207, respectively. Similarity indices were low among different biotopes of plain and mountainous ***: A basic knowledge about the diversity of sand flies in various biotopes is essential to design sound control programs. Biodiversity and synanthropic indices of sand flies are different in plain and mountainous areas due to the difference in biotic and abiotic factors between the two areas.

关键词： Sand flies Diversity Richness Evenness Synanthropic index Iran

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Analysis of Urban Public Building Space Design Strategies in the Digital Age

引用

Journal of World Architecture 2024年第2期8卷 140-145页

作者： Pan Liang Sharul azim Sharudin City University Malaysia Petaling Jaya 46100SelangorMalaysia Lishui Vocational and Technical College Lishui 323000Zhejiang ProvinceChina

Urban public building spaces involve various aspects of people’s daily activities and interactions,making the rationality and scientific nature of the design of these spaces *** article first discusses the role and impact of digitization in the design of public building spaces,covering aspects such as digital design methods,visual expression and presentation,augmented reality’s spatial interaction experience,and integrated design and *** that,it analyzes the process of digitized urban public building space design by exploring topics like digital space design and modeling,visual representation of digital spaces,digital performance analysis of spaces,and the integration of digital *** article aims to provide insights and references for urban public building space design in the digital era.

关键词： Digital age Public building Space design Strategies

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Study on the Influencing Factors and Mechanisms of the Evolution of the Architectural Characteristics of Guangfu Ancestral Halls in the Ming and Qing Dynasties

引用

Journal of World Architecture 2024年第1期8卷 83-90页

作者： Yanming Chen Sharul azim Sharudin Yunlin Xu Faculty of Creative Industries City University Malaysia46100 Petaling layaSelangorMalaysia College of Forestry and Landscape Architecture South China Agricultural UniversityGuangzhou 510642Guangdong ProvinceChina

This paper discusses ancestral hall architecture within the context of the Cantonese folk lineage in the Pearl River *** a typological research approach and chronological analysis,various factors that have influenced the evolution of ancestral hall architecture are *** study specifically investigates the features of ancestral halls during the Ming and Qing *** periods of ancient China are analyzed:The transition from Ming to Qing,the mid-Qing dynasty,and the late Qing *** variables of each period and how they influence the evolution of architectural typological features are *** on our analysis,architectural features are related to economic and social factors,materials available,and craftsmanship of the construction workers.

关键词： Guangfu ancestral halls Architectural type characteristics Evolutionary influences Evolutionary impact mechanisms

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Exploring Digital Visualization Methods in Urban Public Building Space Design

引用

Journal of Architectural Research and Development 2024年第2期8卷 55-61页

作者： Pan Liang Sharul azim Sharudin City University Malaysia Menara 46100Petaling JayaSelangorMalaysia Lishui Vocational and Technical College Lishui 323000Zhejiang ProvinceChina

Digital technology has driven the innovation of architectural design methods and tools,applying digital techniques to allow greater possibilities for more innovative and scientific design of public building *** article first analyzes the characteristics of digital visualization and its advantages in the design of urban public building spaces,including aspects such as visualizing three-dimensional expression,rational analysis of building space,Virtual Reality Experience,and integration of design and construction ***,by introducing digital design methods such as parametric design,algorithmic generation,nonlinear design,and artificial intelligence-assisted design,it explores the methods and implementation approaches of digital visualization in the design of public building *** aim is to offer insights and references for the deeper integration of digital technology into architectural design practices.

关键词： Public building Space design Digital visualization Methods

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Study on the Evolution of Plane Shape of Guangfu Ancestral Hall Buildings and the Construction of Type Genealogy in the Ming and Qing Dynasties

引用

Journal of Architectural Research and Development 2024年第1期8卷 1-7页

作者： Yanming Chen Sharul azim Sharudin Rui Chen Faculty of Creative Industries City University Malaysia46100 Petaling JayaSelangorMalaysia College of Forestry and Landscape Architecture South China Agricultural UniversityGuangzhou 510642Guangdong ProvinceChina

This paper studies the clan temples in four periods,namely,the development period(early Ming Dynasty and before),the shaping period(mid-Ming Dynasty to early Qing Dynasty),the maturity period(mid-Qing Dynasty),and the programmed period(late Qing Dynasty),analyzes and summarizes their prototypical planform features and attempts to summarize and construct a genealogy of the architectural characteristics of the plane shape of clan *** the Ming and Qing dynasties,Guangfu ancestral halls in general showed a journey of development from a centripetal-single-linear-multi-linear-grid pattern,forming the unique Guangsanlu classic pattern in the Guangfu area.

关键词： Guangfu clan Ancestral halls Plane shape Genealogy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Resolving the age-related decline in central nervous system myelin turnover and drug discovery for oligodendroglial rejuvenation

引用

Neural Regeneration Research 2022年第12期17卷 2677-2678页

作者： Andrea Domenico Rivera Arthur Morgan Butt Kasum azim Institute of Biomedical and Biomolecular Sciences School of Pharmacy and Biomedical ScienceUniversity of PortsmouthPortsmouthUK Section of Human Anatomy Department of NeuroscienceUniversity of PaduaPaduaItaly Department of Neurology Medical FacultyHeinrich-Heine-UniversityDüsseldorfGermany

Myel i n genes are amongst the most dysregulated genes in the aged brain:Just over half of the weight of an entire adult human brain is attributed to myelin,which wraps around neuronal axons and is essential for superfast axonal conduction and neuronal *** the central nervous system,it is the function of specialized cells called oligodendrocytes(OLs)to make myelin,which is made up of lipids and *** are generated throughout life by a significant population of oligodendrocyte progenitor cells(OPCs)that are responsible for the lifelong generation of OLs and myelin,essential for learning,as well as repair following pathological insults(*** demyelinating diseases that include multiple sclerosis)(Simons and Nave,2015;Philips and Rothstein,2017).Changes in myelin content in the human brain over the lifespan of individuals have been well documented,as well as evidence of myelin loss in rodent models using classical histological approaches(Bartzokis et al.,2012;Soreq et al.,2017).

关键词： myelin system specialized

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：