首页 > 最新文献

International Journal of Innovative Research and Development最新文献

英文 中文
Extensiveness of Teachers’ Use of the 2021 National Examinations Council of Tanzania Guidelines in Ensuring Validity of Tests in Public Secondary Schools in Ukerewe District, Tanzania 坦桑尼亚乌克雷韦县公立中学教师使用《2021 年坦桑尼亚国家考试委员会指导方针》确保考试有效性的程度
Pub Date : 2023-10-07 DOI: 10.24940/ijird/2023/v12/i8/ojsaug23004
John Mutunda, Dr. Victorini Salema, Dr. Timothy Mandila
The study examined the extent to which secondary school teachers ensure the validity of the tests in accordance with the 2021 NECTA guidelines in Ukerewe District -Tanzania. The researcher adopted Validity theory to guide the study. A parallel convergent design under mixed methods research approach was used. The probability and probability sampling technique was used to obtain 56 respondents from 479 populations. The categories of the sample involved 6 public secondary schools, 6 Head of Schools, 42 teachers, 1 Chief District School Quality Assurer and 1 District Secondary Education Officer. For data collection, the study utilized a questionnaire and interview guide. To ensure the validity of the data collection tools, research experts from MWECAU validated them. The reliability of the questionnaire, specifically for the Likert scale items, was estimated using the Cronbach Alpha technique, yielding a coefficient of 0.768. The trustworthiness of the qualitative data was maintained through the use of triangulation of instruments and peer debriefing. Quantitative data were analyzed using descriptive statistics, while qualitative data were coded, analyzed thematically, and presented through direct quotations. The study found that public secondary school teachers are alert of the important aspects of valid and quality test construction as stipulated by the 2021 NECTA guidelines. Also, the study concludes that 2021 NECTA guidelines are moderately practiced by secondary school teachers in ensuring the validity of tests in school-based continuous assessment practices. But they are negatively affected by a lack of proper understanding and require skills in linking the practices with competency-based outcomes. The study recommends that the NECTA organize and mobilize in-service training for public secondary school teachers, heads of schools, District Secondary Education Officers, and District Quality Assurance Officers on implementing and using the 2021 NECTA guidelines for continuous assessment in secondary schools.
本研究考察了坦桑尼亚乌克雷韦县的中学教师在多大程度上按照 2021 年国家教育和职业培训局的指导方针确保测试的有效性。研究人员采用效度理论指导研究。采用了混合研究方法下的平行收敛设计。采用概率抽样和概率抽样技术,从 479 人中抽取了 56 名受访者。样本的类别包括 6 所公立中学、6 位校长、42 位教师、1 位地区学校质量首席保证人和 1 位地区中学教育官员。在数据收集方面,本研究使用了调查问卷和访谈指南。为确保数据收集工具的有效性,妇女、教育和文化部的研究专家对其进行了验证。采用 Cronbach Alpha 技术估算了问卷的可靠性,特别是李克特量表项目的可靠性,得出的系数为 0.768。定性数据的可信度通过使用三角测量工具和同行汇报得以保持。定量数据采用描述性统计进行分析,而定性数据则进行编码、专题分析,并通过直接引语呈现。研究发现,公立中学教师对 2021 年国家教育考试与评估指南所规定的有效和高质量测试构建的重要方面保持警惕。此外,研究还得出结论,中学教师在确保校本持续性评价实践中测试的有效性方面,对 2021 NECTA 指导方针的实践程度一般。但是,由于缺乏正确理解,以及在将实践与基于能力的成果联系起来时需要技巧,这些准则受到了负面影响。研究建议,国家教育、文化和体育部应组织和动员公立中学教师、校长、地区中学教育官员和地区质量保证官员参加在职培训,学习如何在中学实施和使用《2021 年国家教育、文化和体育部持续评估指南》。
{"title":"Extensiveness of Teachers’ Use of the 2021 National Examinations Council of Tanzania Guidelines in Ensuring Validity of Tests in Public Secondary Schools in Ukerewe District, Tanzania","authors":"John Mutunda, Dr. Victorini Salema, Dr. Timothy Mandila","doi":"10.24940/ijird/2023/v12/i8/ojsaug23004","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i8/ojsaug23004","url":null,"abstract":"The study examined the extent to which secondary school teachers ensure the validity of the tests in accordance with the 2021 NECTA guidelines in Ukerewe District -Tanzania. The researcher adopted Validity theory to guide the study. A parallel convergent design under mixed methods research approach was used. The probability and probability sampling technique was used to obtain 56 respondents from 479 populations. The categories of the sample involved 6 public secondary schools, 6 Head of Schools, 42 teachers, 1 Chief District School Quality Assurer and 1 District Secondary Education Officer. For data collection, the study utilized a questionnaire and interview guide. To ensure the validity of the data collection tools, research experts from MWECAU validated them. The reliability of the questionnaire, specifically for the Likert scale items, was estimated using the Cronbach Alpha technique, yielding a coefficient of 0.768. The trustworthiness of the qualitative data was maintained through the use of triangulation of instruments and peer debriefing. Quantitative data were analyzed using descriptive statistics, while qualitative data were coded, analyzed thematically, and presented through direct quotations. The study found that public secondary school teachers are alert of the important aspects of valid and quality test construction as stipulated by the 2021 NECTA guidelines. Also, the study concludes that 2021 NECTA guidelines are moderately practiced by secondary school teachers in ensuring the validity of tests in school-based continuous assessment practices. But they are negatively affected by a lack of proper understanding and require skills in linking the practices with competency-based outcomes. The study recommends that the NECTA organize and mobilize in-service training for public secondary school teachers, heads of schools, District Secondary Education Officers, and District Quality Assurance Officers on implementing and using the 2021 NECTA guidelines for continuous assessment in secondary schools.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"299 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139322076","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
Tutors’ Perspectives of Factors Affecting the Implementation of the Four-Year Bachelor of Education Science Curriculum in the Colleges of Education in Ghana 导师对影响加纳教育学院实施四年制教育科学学士课程的因素的看法
Pub Date : 2023-10-06 DOI: 10.24940/ijird/2023/v12/i8/aug23015
Collins Dauda Amadu, Karim Alhassan Ali, Joseph Dominic Andoh-Kesson, Anankabiik Joseph Awonbiik, Charles Kojo Assuah
This study examined the factors affecting the implementation of the four-year bachelor of education (B.Ed) science curriculum in the colleges of education in Ghana. The study was a qualitative one that focused mainly on the account of science tutors who have been implementing the new curriculum since its inception in 2018. Data were collected from 2 colleges of education in the Tamale Metropolis in the Northern Region. The instrument used in collecting data was an observation checklist, which focused on the facilities in the colleges for effective implementation in relation to the benchmarks set by Rogan and Grayson's (2003) Framework for Science Curriculum Implementation. The other instrument was a semi-structured interview guide, which sought to find out the tutors' perspectives regarding the issue affecting the implementation. The study found that the college tutors have had some support, such as workshops, seminars and materials from external agencies for the implementation of the curriculum. However, the colleges lacked critical facilities such as well-equipped laboratories and libraries. The tutors recounted several challenges, such as heavy workload, lack of motivation, and unstable academic calendars, among others, which adversely affected the successful implementation of the curriculum. The study recommended that the science laboratories and libraries should be properly resourced to ensure effective teaching and learning of science. Furthermore, the study urged the Ghanaian Government to provide the needed infrastructure, such as dormitories and classrooms, to end the multi-phased semester system that interrupts academic work in the colleges of education.
本研究探讨了影响加纳教育学院实施四年制教育学学士(B.Ed)科学课程的因素。该研究是一项定性研究,主要侧重于自2018年新课程开始实施以来科学导师的叙述。数据从北部地区塔马利市的两所教育学院收集。收集数据时使用的工具是一份观察清单,其重点是根据 Rogan 和 Grayson(2003 年)的《科学课程实施框架》设定的基准,观察各学院有效实施课程的设施。另一个工具是半结构式访谈指南,旨在了解导师对影响实施的问题的看法。研究发现,学院导师在课程实施方面得到了一些支持,如外部机构提供的工作坊、研讨会和材料。然而,学院缺乏关键设施,如设备齐全的实验室和图书馆。辅导员们讲述了一些挑战,如繁重的工作量、缺乏动力和不稳定的教学日历等等,这些都对课程的成功实施产生了不利影响。研究建议,应为科学实验室和图书馆提供适当的资源,以确保有效的科学教学。此外,研究还敦促加纳政府提供所需的基础设施,如宿舍和教室,以结束中断教育学院学术工作的多阶段学期制度。
{"title":"Tutors’ Perspectives of Factors Affecting the Implementation of the Four-Year Bachelor of Education Science Curriculum in the Colleges of Education in Ghana","authors":"Collins Dauda Amadu, Karim Alhassan Ali, Joseph Dominic Andoh-Kesson, Anankabiik Joseph Awonbiik, Charles Kojo Assuah","doi":"10.24940/ijird/2023/v12/i8/aug23015","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i8/aug23015","url":null,"abstract":"This study examined the factors affecting the implementation of the four-year bachelor of education (B.Ed) science curriculum in the colleges of education in Ghana. The study was a qualitative one that focused mainly on the account of science tutors who have been implementing the new curriculum since its inception in 2018. Data were collected from 2 colleges of education in the Tamale Metropolis in the Northern Region. The instrument used in collecting data was an observation checklist, which focused on the facilities in the colleges for effective implementation in relation to the benchmarks set by Rogan and Grayson's (2003) Framework for Science Curriculum Implementation. The other instrument was a semi-structured interview guide, which sought to find out the tutors' perspectives regarding the issue affecting the implementation. The study found that the college tutors have had some support, such as workshops, seminars and materials from external agencies for the implementation of the curriculum. However, the colleges lacked critical facilities such as well-equipped laboratories and libraries. The tutors recounted several challenges, such as heavy workload, lack of motivation, and unstable academic calendars, among others, which adversely affected the successful implementation of the curriculum. The study recommended that the science laboratories and libraries should be properly resourced to ensure effective teaching and learning of science. Furthermore, the study urged the Ghanaian Government to provide the needed infrastructure, such as dormitories and classrooms, to end the multi-phased semester system that interrupts academic work in the colleges of education.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"124 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139322146","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
Knowledge of Physiotherapy among Final Year Students Faculty of Medicine in Universities at Khartoum State, Sudan 苏丹喀土穆州大学医学系毕业班学生的物理治疗知识
Pub Date : 2023-10-02 DOI: 10.24940/ijird/2023/v12/i8/aug23013
Balsam Mohamed Abdallha Fadlallha, Rashed Aladwan, Hassan Abdelnour
Background: The knowledge of the physiotherapy profession for future doctors is important, They must have a good knowledge about physiotherapy to be able to work in an intra-disciplinary team to achieve optimal patient care. Objectives: To investigate the knowledge of physiotherapy among final year students that study medicine in universities at Khartoum State. To determine the sources where they get their knowledge about physiotherapy. To investigate the extent of student's awareness of physiotherapy. Method: A cross-sectional study was conducted, with a total of 330 participants, who are final year students studying medicine from different universities at Khartoum State. An online questionnaire designed via Google form consists of a 29-item closed-ended questionnaire. It was sent to participate in their batch group chat. The data was collected and statistically analyzed. Results: This study showed that there was a lack of awareness about physiotherapy specialties, specifically Cardiopulmonary, Oncology, Pediatrics, Geriatrics and Women's Health. Also, the results found there was a misconception about physiotherapy practitioners. 44.5% of respondents believed that massagers are one kind of physiotherapy practitioners. 87.9% of participants thought that physiotherapists can not be first-contact practitioners. A majority of participants did not acquire knowledge about physiotherapy from their university. Conclusion: The findings indicated that final-year students do not have complete awareness of physiotherapy. The results also showed that the common sources of information are the Internet and social media. It is recommended that students studying medicine should be given education about physiotherapy and it can be integrated into their study.
背景:对未来的医生来说,物理治疗专业的知识非常重要,他们必须掌握良好的物理治疗知识,才能在学科内团队中工作,为病人提供最佳护理。 研究目的 调查喀土穆州各大学医学专业应届生对物理治疗的了解程度。 确定物理治疗知识的来源。 调查学生对物理治疗的认识程度。 研究方法进行了一项横断面研究,共有 330 名参与者,他们都是喀土穆州各所大学医学专业的应届毕业生。通过谷歌表格设计的在线问卷由 29 个封闭式问卷组成。该问卷被发送到他们的批量群聊中。收集数据并进行统计分析。 结果显示这项研究表明,人们对物理治疗专业缺乏了解,特别是心肺、肿瘤、儿科、老年病和妇女健康。此外,研究结果还发现人们对物理治疗从业人员存在误解。44.5% 的受访者认为按摩师是物理治疗从业人员的一种。87.9%的参与者认为物理治疗师不能作为第一接触者。大部分受访者没有在大学学习过物理治疗相关知识。 结论研究结果表明,毕业班学生对物理治疗的认识并不全面。结果还显示,常见的信息来源是互联网和社交媒体。建议对医学专业的学生进行物理治疗教育,并将其融入到学习中。
{"title":"Knowledge of Physiotherapy among Final Year Students Faculty of Medicine in Universities at Khartoum State, Sudan","authors":"Balsam Mohamed Abdallha Fadlallha, Rashed Aladwan, Hassan Abdelnour","doi":"10.24940/ijird/2023/v12/i8/aug23013","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i8/aug23013","url":null,"abstract":"Background: The knowledge of the physiotherapy profession for future doctors is important, They must have a good knowledge about physiotherapy to be able to work in an intra-disciplinary team to achieve optimal patient care. Objectives: To investigate the knowledge of physiotherapy among final year students that study medicine in universities at Khartoum State. To determine the sources where they get their knowledge about physiotherapy. To investigate the extent of student's awareness of physiotherapy. Method: A cross-sectional study was conducted, with a total of 330 participants, who are final year students studying medicine from different universities at Khartoum State. An online questionnaire designed via Google form consists of a 29-item closed-ended questionnaire. It was sent to participate in their batch group chat. The data was collected and statistically analyzed. Results: This study showed that there was a lack of awareness about physiotherapy specialties, specifically Cardiopulmonary, Oncology, Pediatrics, Geriatrics and Women's Health. Also, the results found there was a misconception about physiotherapy practitioners. 44.5% of respondents believed that massagers are one kind of physiotherapy practitioners. 87.9% of participants thought that physiotherapists can not be first-contact practitioners. A majority of participants did not acquire knowledge about physiotherapy from their university. Conclusion: The findings indicated that final-year students do not have complete awareness of physiotherapy. The results also showed that the common sources of information are the Internet and social media. It is recommended that students studying medicine should be given education about physiotherapy and it can be integrated into their study.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"15 5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139324285","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
Gender and Eye Care Services Utilization in Awka, Anambra State, South-East, Nigeria 尼日利亚东南部阿南布拉州阿沃卡的性别与眼科保健服务利用情况
Pub Date : 2023-09-19 DOI: 10.24940/ijird/2023/v12/i7/jul23018
Udeaja Anthonia Chinyelu, Ochiogu Benard Chukwunonyerem
Background: Gender issues and inequalities in eye care service utilization are global concerns. Everyone has a right to sight and access to appropriate eye care.Objectives: • To identify any gender inequality in the utilization of eye care services in Awka, Anambra State, South-East Nigeria.• To furnish facts for Strategic corrective measures for gender inequality in the utilization of eye care services.Methods: This is a retrospective hospital-based study of all new patients seen in the outpatient Eye clinic department of Chukwuemeka Odumegwu Ojukwu University Teaching Hospital, Awka, within a 5-year period. From the Eye clinic, data on the age and gender of patients were obtained. Results were analysed using a statistical package for social sciences version 20 and presented in tables and charts.Results: Within the 5-year period, a total of 8123 patients utilized the eye care services. Out of these, 3307 (40.7%) were males, while 4816 (59.3%) were females with a male-female ratio of 1:1.5, respectively. There was female preponderance in all ages except in the ≤ 10 years and ≥ 91 years, where males were more. There was a statistically significant association between the age of the patient and the number of clinic attendance (P =0.000). Younger patients aged ≤ 40 years attended the eye clinic more than the older ones who are > 40 years old, with the age group of 21-30 years being the highest in attendance. Conclusion: Our study shows gender inequality, with more females than males utilizing the eye care facility. There is a need to: • Define potential barriers to utilization of eye care services by especially adult males but also their female counterparts over 40 years of age in the environment. • Develop strategies to promote gender equity in the utilization of the available eye care services.
背景:性别问题和眼科保健服务使用方面的不平等是全球关注的问题。每个人都有获得光明和适当眼保健服务的权利:- 确定尼日利亚东南部阿南布拉州阿卡市在使用眼科保健服务方面是否存在性别不平等现象:这是一项以医院为基础的回顾性研究,研究对象是 5 年内在阿沃卡 Chukwuemeka Odumegwu Ojukwu 大学教学医院眼科门诊部就诊的所有新病人。研究人员从眼科门诊部获得了患者的年龄和性别数据。结果使用社会科学统计软件包 20 版进行分析,并以表格和图表的形式呈现:结果:5 年内,共有 8123 名患者使用了眼科护理服务。其中,男性 3307 人(占 40.7%),女性 4816 人(占 59.3%),男女比例分别为 1:1.5。除了≤10 岁和≥91 岁的男性较多之外,其他年龄段均以女性居多。患者的年龄与就诊次数之间有统计学意义(P =0.000)。年龄小于 40 岁的年轻患者比年龄大于 40 岁的老年患者就诊次数多,其中 21-30 岁年龄组就诊次数最多。结论我们的研究显示了性别不平等,使用眼科医疗设施的女性多于男性。有必要- 确定环境中使用眼科保健服务的潜在障碍,尤其是成年男性,以及 40 岁以上的女性。- 制定战略,促进在利用现有眼科保健服务方面的性别平等。
{"title":"Gender and Eye Care Services Utilization in Awka, Anambra State, South-East, Nigeria","authors":"Udeaja Anthonia Chinyelu, Ochiogu Benard Chukwunonyerem","doi":"10.24940/ijird/2023/v12/i7/jul23018","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23018","url":null,"abstract":"Background: Gender issues and inequalities in eye care service utilization are global concerns. Everyone has a right to sight and access to appropriate eye care.Objectives: • To identify any gender inequality in the utilization of eye care services in Awka, Anambra State, South-East Nigeria.• To furnish facts for Strategic corrective measures for gender inequality in the utilization of eye care services.Methods: This is a retrospective hospital-based study of all new patients seen in the outpatient Eye clinic department of Chukwuemeka Odumegwu Ojukwu University Teaching Hospital, Awka, within a 5-year period. From the Eye clinic, data on the age and gender of patients were obtained. Results were analysed using a statistical package for social sciences version 20 and presented in tables and charts.Results: Within the 5-year period, a total of 8123 patients utilized the eye care services. Out of these, 3307 (40.7%) were males, while 4816 (59.3%) were females with a male-female ratio of 1:1.5, respectively. There was female preponderance in all ages except in the ≤ 10 years and ≥ 91 years, where males were more. There was a statistically significant association between the age of the patient and the number of clinic attendance (P =0.000). Younger patients aged ≤ 40 years attended the eye clinic more than the older ones who are > 40 years old, with the age group of 21-30 years being the highest in attendance. Conclusion: Our study shows gender inequality, with more females than males utilizing the eye care facility. There is a need to: • Define potential barriers to utilization of eye care services by especially adult males but also their female counterparts over 40 years of age in the environment. • Develop strategies to promote gender equity in the utilization of the available eye care services.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139338720","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
Evaluation of the Downwind Dispersion of Particulate Matter from Cement Manufacturing Facilities in Athi River, Machakos County, Kenya 肯尼亚马查科斯县阿蒂河水泥生产设施颗粒物下风扩散评估
Pub Date : 2023-08-28 DOI: 10.24940/ijird/2023/v12/i7/jul23010
Jermaine O. Omulami, Patrick K. Tum, Rachael E. N. Njogu, Dickson M. Andala, George O. Achieng’
In this study, the transportation and dispersion of particulate matter (TSP, PM 10 and PM 2.5) from two cement milling and grinding facilities (Cement Factory 1, CF1 and Cement Factory 2, CF2) was determined using AERMOD software. Isokinetic sampling based on Environmental Protection Agency (EPA) standard methods 1 through 5 was used to determine the emission rates from the stationary emission sources. The results showed that the peak maximum concentration of particulate matter (TSP, PM 10 and PM 2.5) was below the permissible limits under the EMCA, 2014 and WHO Air Quality Guidelines, 2021.
本研究使用 AERMOD 软件确定了两个水泥粉磨设施(水泥厂 1,CF1 和水泥厂 2,CF2)的颗粒物(TSP、PM 10 和 PM 2.5)的输送和扩散情况。根据环境保护局(EPA)标准方法 1 至 5,采用等速采样法确定固定排放源的排放率。结果显示,颗粒物(TSP、PM 10 和 PM 2.5)的最大峰值浓度低于 2014 年《环境空气质量管理法》和 2021 年《世界卫生组织空气质量准则》的允许限值。
{"title":"Evaluation of the Downwind Dispersion of Particulate Matter from Cement Manufacturing Facilities in Athi River, Machakos County, Kenya","authors":"Jermaine O. Omulami, Patrick K. Tum, Rachael E. N. Njogu, Dickson M. Andala, George O. Achieng’","doi":"10.24940/ijird/2023/v12/i7/jul23010","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23010","url":null,"abstract":"In this study, the transportation and dispersion of particulate matter (TSP, PM 10 and PM 2.5) from two cement milling and grinding facilities (Cement Factory 1, CF1 and Cement Factory 2, CF2) was determined using AERMOD software. Isokinetic sampling based on Environmental Protection Agency (EPA) standard methods 1 through 5 was used to determine the emission rates from the stationary emission sources. The results showed that the peak maximum concentration of particulate matter (TSP, PM 10 and PM 2.5) was below the permissible limits under the EMCA, 2014 and WHO Air Quality Guidelines, 2021.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139348657","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
Enhancing Slab-Ware Production through Design and Fabrication of Ceramic Slab-Srtips Extruder in Nigeria 通过在尼日利亚设计和制造陶瓷板-Srtips 挤压机来提高板坯-器皿生产
Pub Date : 2023-08-28 DOI: 10.24940/ijird/2023/v12/i7/jul23006
Dr. Sunday Esosuakpo
In ceramics, slab method is one of the three basic techniques adopted in the production of wares. The use of the method and mass production of slab wares is easily achievable through the use of equipment such as the slab-strips extruder. The non-availability of the equipment in Nigeria for slab-strips production discourages ceramists from the production of wares that requires the use of slab-strips. Therefore, to curb this challenge, this paper takes a look at enhancing slab-ware production through the design and fabrication of ceramic slab-strips extruders in Nigeria. To guide the fabrication, a technical drawing of the equipment is made, materials for fabrication are locally sourced from junk sites to reduce cost, and parts are fabricated to sizes and shapes and assembled to form the complete slab-strips extruder. In carrying out a trial test, the equipment successfully produced slab-strips. The paper provided insight into the possibilities of fabricating ceramic equipment locally and expanding the frontiers of knowledge of waste materials to fabricate ceramic equipment, thus improving our economy. It concluded by recommending, among others, that indigenous fabrications should be encouraged as it will improve studio ceramic practice, reduce the rigour of slab-strips production, reduce dependency on foreign-made equipment, provide employment for our graduates, enhance technological development in Nigeria and improve our national economy.
在陶瓷生产中,板坯法是陶瓷器生产所采用的三种基本技术之一。通过使用板坯条挤压机等设备,很容易实现板坯法和板坯器皿的大规模生产。尼日利亚没有生产板坯条的设备,这使陶艺家对生产需要使用板坯条的器皿望而却步。因此,为了应对这一挑战,本文探讨了如何通过在尼日利亚设计和制造陶瓷板条挤压机来提高板条器皿的生产。为了指导制造,我们绘制了设备的技术图纸,从废品收购站就地采购制造材料以降低成本,并根据尺寸和形状制造部件,然后组装成完整的板条挤压机。在进行试验测试时,该设备成功地生产出了板坯条。论文深入探讨了在本地制造陶瓷设备的可能性,并拓展了制造陶瓷设备的废料知识领域,从而改善了我们的经济。论文最后建议,除其他外,应鼓励本地制造,因为这将改善工作室的陶瓷实践,降低板条生产的难度,减少对外国制造设备的依赖,为我们的毕业生提供就业机会,促进尼日利亚的技术发展,并改善我们的国民经济。
{"title":"Enhancing Slab-Ware Production through Design and Fabrication of Ceramic Slab-Srtips Extruder in Nigeria","authors":"Dr. Sunday Esosuakpo","doi":"10.24940/ijird/2023/v12/i7/jul23006","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23006","url":null,"abstract":"In ceramics, slab method is one of the three basic techniques adopted in the production of wares. The use of the method and mass production of slab wares is easily achievable through the use of equipment such as the slab-strips extruder. The non-availability of the equipment in Nigeria for slab-strips production discourages ceramists from the production of wares that requires the use of slab-strips. Therefore, to curb this challenge, this paper takes a look at enhancing slab-ware production through the design and fabrication of ceramic slab-strips extruders in Nigeria. To guide the fabrication, a technical drawing of the equipment is made, materials for fabrication are locally sourced from junk sites to reduce cost, and parts are fabricated to sizes and shapes and assembled to form the complete slab-strips extruder. In carrying out a trial test, the equipment successfully produced slab-strips. The paper provided insight into the possibilities of fabricating ceramic equipment locally and expanding the frontiers of knowledge of waste materials to fabricate ceramic equipment, thus improving our economy. It concluded by recommending, among others, that indigenous fabrications should be encouraged as it will improve studio ceramic practice, reduce the rigour of slab-strips production, reduce dependency on foreign-made equipment, provide employment for our graduates, enhance technological development in Nigeria and improve our national economy.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139348752","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
Managing Interpersonal Conflict in the Nigerian Construction Industry: A Study of Port Harcourt in South-South Region of Nigeria 尼日利亚建筑业的人际冲突管理:尼日利亚南部地区哈科特港的研究
Pub Date : 2023-08-28 DOI: 10.24940/ijird/2023/v12/i7/jul23013
Burabari Akpe Nwako, Kindness Ebubechi Esom, Isaac Taiwo Afuye
This research sought to examine the interpersonal conflict in the Nigerian construction industry, specifically in Port Harcourt, South-South region, and to proffer solutions for dealing with such conflicts. A mixed-method approach was adopted, utilizing both qualitative and quantitative data collection. The study found that differences among team professionals were the major cause of conflict in construction projects. In addition, it was further revealed that conflict mainly occurs at the post-contract stage (the construction Phase). From the analysis of data collected, the most frequently adopted management strategy for conflict resolution within the study area was "Negotiation and Re-negotiation." More so, the "Definition of roles and responsibilities" ranked highest. The study concluded that the major cause of interpersonal conflict is Differences among team members. Hence, there should be clearly defined roles and responsibilities and strict adherence to relevant conflict management strategies by the stakeholders at all stages of the projects.
本研究旨在探讨尼日利亚建筑行业(尤其是南部地区的哈科特港)的人际冲突问题,并提出处理此类冲突的解决方案。研究采用了混合方法,既收集定性数据,也收集定量数据。研究发现,团队专业人员之间的分歧是造成建筑项目冲突的主要原因。此外,研究还进一步发现,冲突主要发生在合同签订后阶段(施工阶段)。通过对收集到的数据进行分析,研究区域内最常采用的解决冲突的管理策略是 "谈判和再谈判"。此外,"角色和责任的定义 "也是排名最高的。研究得出结论,人际冲突的主要原因是团队成员之间的差异。因此,利益相关者在项目的各个阶段都应明确界定角色和责任,并严格遵守相关的冲突管理策略。
{"title":"Managing Interpersonal Conflict in the Nigerian Construction Industry: A Study of Port Harcourt in South-South Region of Nigeria","authors":"Burabari Akpe Nwako, Kindness Ebubechi Esom, Isaac Taiwo Afuye","doi":"10.24940/ijird/2023/v12/i7/jul23013","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23013","url":null,"abstract":"This research sought to examine the interpersonal conflict in the Nigerian construction industry, specifically in Port Harcourt, South-South region, and to proffer solutions for dealing with such conflicts. A mixed-method approach was adopted, utilizing both qualitative and quantitative data collection. The study found that differences among team professionals were the major cause of conflict in construction projects. In addition, it was further revealed that conflict mainly occurs at the post-contract stage (the construction Phase). From the analysis of data collected, the most frequently adopted management strategy for conflict resolution within the study area was \"Negotiation and Re-negotiation.\" More so, the \"Definition of roles and responsibilities\" ranked highest. The study concluded that the major cause of interpersonal conflict is Differences among team members. Hence, there should be clearly defined roles and responsibilities and strict adherence to relevant conflict management strategies by the stakeholders at all stages of the projects.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"118 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139348665","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
Moderating Influence of Monitoring and Evaluation Strategies on the Quality of Privatized Artificial Insemination Services in Cattle in Nyeri County, Kenya 监测和评估策略对肯尼亚尼耶里县牛人工授精私有化服务质量的调节性影响
Pub Date : 2023-08-28 DOI: 10.24940/ijird/2023/v12/i7/jul23007
Methu Alex Mirara, T. E. Maitho, Ursulla A. Okoth
This study investigated the moderating role of monitoring and evaluation on the relationship between post-privatization management practices and the quality of artificial insemination services in Nyeri County, Kenya. A cross-sectional survey with 204 farmers and 65 inseminators was carried out. The response rates were 92.2% and 87.7% respectively. This was complemented by a key informant interview involving 8 Veterinary Officers. A regression analysis on the moderating effects showed β coefficient of 0.166 with a significance level of 0.00 for farmers and -0.006 with a significance level of 0.602 for service providers and farmers, respectively. The study, therefore, concluded that monitoring and evaluation had a significant positive influence on the relationship between post-privatization management practices and the quality of services when assessed by farmers who are consumers of artificial insemination services. However, when assessed by the service providers, monitoring and evaluation did not have a significant influence on the relationship. This strengthens the construct that consumers of commodities and services are the best arbiters of quality.
本研究探讨了监测与评估对肯尼亚尼耶里县私有化后管理实践与人工授精服务质量之间关系的调节作用。研究对 204 名农民和 65 名人工授精员进行了横断面调查。答复率分别为 92.2% 和 87.7%。此外,还对 8 名兽医官员进行了关键信息访谈。对调节效应的回归分析表明,农民的 β 系数为 0.166,显著性水平为 0.00;服务提供商和农民的 β 系数分别为 -0.006,显著性水平为 0.602。因此,研究得出结论,在由人工授精服务的消费者--农户进行评估时,监测和评估对私有化后的管理实践与服务质量之间的关系有显著的积极影响。然而,在由服务提供者进行评估时,监测和评估对两者之间的关系并无显著影响。这加强了商品和服务的消费者是质量的最佳仲裁者这一观点。
{"title":"Moderating Influence of Monitoring and Evaluation Strategies on the Quality of Privatized Artificial Insemination Services in Cattle in Nyeri County, Kenya","authors":"Methu Alex Mirara, T. E. Maitho, Ursulla A. Okoth","doi":"10.24940/ijird/2023/v12/i7/jul23007","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23007","url":null,"abstract":"This study investigated the moderating role of monitoring and evaluation on the relationship between post-privatization management practices and the quality of artificial insemination services in Nyeri County, Kenya. A cross-sectional survey with 204 farmers and 65 inseminators was carried out. The response rates were 92.2% and 87.7% respectively. This was complemented by a key informant interview involving 8 Veterinary Officers. A regression analysis on the moderating effects showed β coefficient of 0.166 with a significance level of 0.00 for farmers and -0.006 with a significance level of 0.602 for service providers and farmers, respectively. The study, therefore, concluded that monitoring and evaluation had a significant positive influence on the relationship between post-privatization management practices and the quality of services when assessed by farmers who are consumers of artificial insemination services. However, when assessed by the service providers, monitoring and evaluation did not have a significant influence on the relationship. This strengthens the construct that consumers of commodities and services are the best arbiters of quality.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139348731","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
Demographic Characteristics of Students and Their Level of Mathematics Anxiety 学生的人口统计特征及其数学焦虑程度
Pub Date : 2023-08-28 DOI: 10.24940/ijird/2023/v12/i7/jul23014
Hardi Abdul Rahaman, Abdulai Boare Iddrisu, Christopher Saaha Bornaa, Stephen Atepor
Students at all educational levels often suffer from the common and frequently crippling condition known as mathematics anxiety, which has a negative impact on academic performance, the ability of students to solve mathematical problems, and their general attitude toward mathematics. Studies have examined the variables that impact math anxiety. However, there is little information on how students' background influences their level of anxiety. Therefore, this study aimed to determine whether or not demographic characteristics such as age, class, field of study, and parents' education level affect students' level of math fear. 385 students were selected to participate in the study using simple random sampling, which employed a quantitative technique and an analytical cross-sectional design. In addition to the primary data collection, which includes a questionnaire (Mathematics Anxiety Scale), a complete literature review was carried out. Chi-Square was used to analyse the field data collected. The investigation's findings demonstrated that students' levels of mathematics anxiety are influenced by their class, study program, and kind of school. However, age and the educational level of the parents have no bearing on the Mathematics Anxiety Level. It is, therefore, recommended for policymakers, educators, parents, and all necessary stakeholders to promote a positive learning environment to foster resilience, confidence, and a positive mindset toward mathematics to enhance performance.
各个教育阶段的学生经常会患上数学焦虑症,这种病症很常见,而且经常会使学生陷入困境,对学习成绩、学生解决数学问题的能力以及他们对数学的总体态度都会产生负面影响。已有研究探讨了影响数学焦虑的变量。然而,关于学生背景如何影响其焦虑水平的信息却很少。因此,本研究旨在确定年龄、班级、学习领域和父母教育水平等人口统计学特征是否会影响学生的数学恐惧水平。本研究采用简单随机抽样法,采用定量技术和分析性横断面设计,选取了 385 名学生参与研究。除包括问卷(数学焦虑量表)在内的原始数据收集外,还进行了完整的文献综述。对收集到的实地数据进行了 Chi-Square 分析。调查结果显示,学生的数学焦虑水平受班级、学习课程和学校类型的影响。然而,年龄和家长的教育水平对数学焦虑水平没有影响。因此,建议政策制定者、教育工作者、家长和所有必要的利益相关者促进积极的学习环境,培养学生的适应能力、自信心和对数学的积极心态,以提高数学成绩。
{"title":"Demographic Characteristics of Students and Their Level of Mathematics Anxiety","authors":"Hardi Abdul Rahaman, Abdulai Boare Iddrisu, Christopher Saaha Bornaa, Stephen Atepor","doi":"10.24940/ijird/2023/v12/i7/jul23014","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23014","url":null,"abstract":"Students at all educational levels often suffer from the common and frequently crippling condition known as mathematics anxiety, which has a negative impact on academic performance, the ability of students to solve mathematical problems, and their general attitude toward mathematics. Studies have examined the variables that impact math anxiety. However, there is little information on how students' background influences their level of anxiety. Therefore, this study aimed to determine whether or not demographic characteristics such as age, class, field of study, and parents' education level affect students' level of math fear. 385 students were selected to participate in the study using simple random sampling, which employed a quantitative technique and an analytical cross-sectional design. In addition to the primary data collection, which includes a questionnaire (Mathematics Anxiety Scale), a complete literature review was carried out. Chi-Square was used to analyse the field data collected. The investigation's findings demonstrated that students' levels of mathematics anxiety are influenced by their class, study program, and kind of school. However, age and the educational level of the parents have no bearing on the Mathematics Anxiety Level. It is, therefore, recommended for policymakers, educators, parents, and all necessary stakeholders to promote a positive learning environment to foster resilience, confidence, and a positive mindset toward mathematics to enhance performance.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139348644","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
Support Services Available for Deaf Students in Distance Education Programs: A Case Study at Bagabaga College of Education Study Center, Tamale, Ghana 为远程教育课程中的聋人学生提供的支持服务:加纳塔马利巴格巴加教育学院学习中心案例研究
Pub Date : 2023-08-28 DOI: 10.24940/ijird/2023/v12/i7/jul23002
Mary Boafoa Asare, Amenyeku Akuvi, Benjamin Nyarko, Emmanuel Panyin Bondzie
Educating deaf people has become one of the utmost issues of concern to many stakeholders of education in Ghana. Several studies have been conducted on how people with profound hearing loss are educated in Ghana. However, scholarly thought is yet to explore deaf students in distance education programs. Hence, this qualitative study was conducted to find out support services available for deaf students in the distance education program at Bagabaga College of Education study center. Eight deaf students pursuing diplomas and bachelor's degrees were used as samples for the study. Although many of the deaf students indicated that they receive support during tutorials, examinations and from classmates who are not deaf, inadequate note-takers and interpreters affected the quality of support given to them during tutorials. Furthermore, interpreters performing the role of invigilators and the lack of additional time given to deaf students affected the quality of assessment. Also, the use of unconventional sign language affected the quality of support service from their classmates. It was, therefore, recommended that sign language should be introduced as a core course for all hearing students to aid them in communicating effectively with their deaf classmates. Also, interpreters should be made to perform their roles as interpreters and not invigilators during assessments. Furthermore, additional time should be given to deaf students during the assessment.
聋人教育已成为加纳教育领域许多利益相关者最为关注的问题之一。关于加纳如何教育深度听力损失者,已经开展了多项研究。然而,学术界尚未对远程教育项目中的聋哑学生进行探讨。因此,本定性研究旨在了解巴加巴加教育学院学习中心的远程教育项目为聋哑学生提供的支持服务。本研究以八名正在攻读文凭和学士学位的聋哑学生为样本。尽管许多聋哑学生表示,他们在辅导、考试和非聋哑同学的帮助下获得了支持,但笔记员和口译员的不足影响了他们在辅导过程中获得支持的质量。此外,口译员充当监考员的角色以及没有给聋哑学生额外的时间也影响了评估的质量。此外,使用非常规手语也影响了同学提供支持服务的质量。因此,建议将手语作为所有听力学生的核心课程,以帮助他们与聋人同学有效沟通。同时,在评估过程中,应让翻译人员发挥翻译而非监考人的作用。此外,在评估过程中,应给予聋哑学生更多的时间。
{"title":"Support Services Available for Deaf Students in Distance Education Programs: A Case Study at Bagabaga College of Education Study Center, Tamale, Ghana","authors":"Mary Boafoa Asare, Amenyeku Akuvi, Benjamin Nyarko, Emmanuel Panyin Bondzie","doi":"10.24940/ijird/2023/v12/i7/jul23002","DOIUrl":"https://doi.org/10.24940/ijird/2023/v12/i7/jul23002","url":null,"abstract":"Educating deaf people has become one of the utmost issues of concern to many stakeholders of education in Ghana. Several studies have been conducted on how people with profound hearing loss are educated in Ghana. However, scholarly thought is yet to explore deaf students in distance education programs. Hence, this qualitative study was conducted to find out support services available for deaf students in the distance education program at Bagabaga College of Education study center. Eight deaf students pursuing diplomas and bachelor's degrees were used as samples for the study. Although many of the deaf students indicated that they receive support during tutorials, examinations and from classmates who are not deaf, inadequate note-takers and interpreters affected the quality of support given to them during tutorials. Furthermore, interpreters performing the role of invigilators and the lack of additional time given to deaf students affected the quality of assessment. Also, the use of unconventional sign language affected the quality of support service from their classmates. It was, therefore, recommended that sign language should be introduced as a core course for all hearing students to aid them in communicating effectively with their deaf classmates. Also, interpreters should be made to perform their roles as interpreters and not invigilators during assessments. Furthermore, additional time should be given to deaf students during the assessment.","PeriodicalId":503137,"journal":{"name":"International Journal of Innovative Research and Development","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139348721","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
期刊
International Journal of Innovative Research and Development
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1