OALib 期刊
  OALib Journal (ISSN Print: 2333-9705, ISSN Online: 2333-9721)是一本多合一的开源期刊,以同行评审的方式出版发行文章,其所涵盖的研究领域多达311种领域。本刊发表的全部文章均可在期刊网站上免费阅读、下载、引用和传播。单篇文章出版费用为99美元。详情请咨询[email protected] 或 QQ: 3279437679 WhatsApp +8615387084133。现在就去投稿!
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Dec 27, 2023Open    Access

A Qualitative PESTEL Analysis of Ilocos Sur Environment Code Embodying Climate Action

Bensen Alex Urbano Pola
The paper dealt with the Environment Code of the Province of Ilocos Sur 16-07A, Articles III & VII, Forest Resources, and Coastal and Inland Water Resources respectively. The study sought to assess the Code to determine if the current ideals of mitigating the causes of climate change are precisely aligned to the attainment of the Intended Nationally Determined Contribution (INDC), and realization of Sustainable Development Goals 13 - Climate Action (SDG). The study used qualitative thematic and ...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110980


Dec 27, 2023Open    Access

Analysis of a Two-Stage Adaptive Negative Binomial Group Testing Model for Estimating Prevalence of a Rare Trait

Jackline Akomboh, Wanyonyi Ronald Waliaula, Cox Tamba, Justine Obwoge Okenye
Group testing is an efficient method for classifying observations and estimating trait prevalence in a population. However, using appropriate group sizes is crucial for maximizing its benefits. Adaptive schemes have been developed to address improper group size selection issues. Existing adaptive schemes are based on a Binomial sampling model, requiring testing of all groups before recording successes. In certain scenarios, like infectious diseases, immediate reporting of estimates upon detectio...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110960


Dec 27, 2023Open    Access

Evaluation of Soil Mineral Nitrogen under Different Organic and Inorganic Fertilization in Central Kenya

Josephat Murunga Mungoche, Moses Moywaywa Nyangito, Oscar Kipchirchir Koech
As part of an agricultural intensification strategy to increase livestock feed productivity, an agronomic trial was set up in Central, Kenya. The agronomic trial followed a Randomized Complete Block Design (RCBD) with three replicate plots measuring 4 meters by 2 meters per treatment. The treatments comprised of NPK fertilizer, Farmyard Manure (FYM), Farm Yard Manure Biochar (FYM-BC), Bioslurry (all at 45 kg N·ha-1), Lablab intercropping (Biological Nitrogen Fixation), and Co...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110933


Dec 27, 2023Open    Access

Effect of Titanium Content on the Structure, Electrical Conductivity and Mechanical Properties of Cu-3wt%Si Alloys

C. W. Onyia, E. E. Nnuka, C. N. Nwambu, C. M. Ekwedigwe
In the present study, the effect of titanium content on the structure, electrical conductivity and mechanical properties of Cu-3wt%Si alloys were investigated. The experimental alloys were produced with various titanium concentrations of 0.1%, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, 1%, 1.5%, 2% and 3% by weight using permanent mould casting technique. Tensile, hardness, impact and conductivity tests were carried out on the cast samples. Micro-structures of the specimens were also analyz...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110902


Dec 27, 2023Open    Access

Analysis on the Obstacles to Career Development of Young Returned Overseas Teachers in University

Hongpeng Zhang, Xin Zhao, Jieyang Wang
Young returned educators are a vital segment of university faculty, significantly contributing to the growth and advancement of higher education institutions. Nevertheless, they often encounter challenges in adjusting to the pedagogical and scholarly practices due to variances in operational norms between domestic and international universities. This research, grounded in field theory, explores the teaching, scholarly, and administrative dimensions within universities. It includes an empirical i...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110825


Dec 27, 2023Open    Access

The Role of Whiteness in Access Disparities in College Counseling Services

Jeff Klug, Sharon K. Anderson
As an antiracist problematic, Whiteness was used to better understand the persistence of access disparities to college counseling centers for students of color. This study explored the question, “How do experiences of Whiteness impact access to mental health care for domestic, undergraduate White students and students of color at their respective college counseling centers?” Semi-structured interviews were completed with 6 undergraduates (three White students and three students of color). Data a...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110814


Dec 26, 2023Open    Access

Cultural and Natural Conflict in The Adventures of Huckleberry Finn

Meiru Zhou
The Adventures of Huckleberry Finn is one of the main works that show Mark Twain’s philosophy of culture and nature, but few scholars have explored the conflict of culture and nature in this work. This paper is intended to combine the theories related to culture and nature, and on the basis of a close reading of the text, elaborates the Mark Twainesque conflict of culture and nature embodied in The Adventures of Huckleberry Finn.
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1111041


Dec 26, 2023Open    Access

Applying What Is Learned: The Application of Advanced Mathematics in Different Disciplines

Zhisan Wei
This paper explores various applications of advanced mathematics in fields such as economics, management, psychology, and other disciplines, as well as in everyday life and work through the literature review method. It reveals the close connection between advanced mathematics and other professions, deepening the understanding of the historical and practical background of advanced mathematics. The paper finds that only by choosing appropriate mathematical methods for different problems can proble...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1111036


Dec 26, 2023Open    Access

A Comparison of Teacher-Student Relations under Sino-American Cultural Differences

Weili Su
The American-Chinese cultural differences bring about big differences in education system. In teacher-student relationships and teaching in classroom, the teacher-centered Chinese mode and the student-centered American mode have both their advantages and disadvantages, and it would be helpful to make such comparisons to teaching in China.
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110969


Dec 26, 2023Open    Access

Challenges and Current Strategies in Biodiversity Conservation in Kenya: A Review

Joseph Oluoch Otieno
Kenya’s biological resources are critical in its efforts to achieve sustainable development and ensure improved living standards for its population. The country’s biological resources are diverse and include those that are found in protected areas such as game parks and game reserves, gazetted forests, non-protected areas, water bodies, coastal and marine environments, and in the ASALs. Kenya’s biodiversity strategies derive from a legal regime that includes the constitution and other legislatio...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110951


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