OALib 期刊
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Apr 26, 2024Open    Access

A Review of New Math and Algorithms in the Lives of African American Males and Implications both Terms Have Meant to the Urban Community

Golsbie Ross
New math and Algorithms are two variables that have been heavily implemented into the lives of the African American community both, positively and negatively in recent years. However, data from both the medical and educational environments have indicated that African Americans have suffered negatively in the medical field by not receiving adequate medical treatments and in education by encountering curricula like new math that produced lowered-level academic standards. Reviewing data from the Na...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1110931


Apr 26, 2024Open    Access

Spatial-Temporal Assessment of Changes in Aerosol Optical Properties Pre, during, and Post COVID-19 Lockdowns over Kenya, East Africa

Peter M. Mutama,John W. Makokha,Festus B. Kelonye,Geoffrey W. Khamala
In reference to the contribution of natural and anthropogenic activities to pollution levels over Kenya, investigation of the changes in aerosol optical properties during COVID-19 lockdowns was assessed. To achieve its objective the present study used aerosol Optical Depth (AOD), Angstrom exponent (AE) and Single Scattering Albedo (SSA) from Ozone Monitoring Instrument (OMI) and Moderate-resolution Imaging Spectroradiometer (MODIS) satellite sensors, to analyze the variations in aerosol properti...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111223


Apr 26, 2024Open    Access

The Purchasing Decisions Based on Analysis of University Library Resource Utilization

Hongzhuan Guo,Chen Li,Yao Zhang
The statistical software 22.0 was used to statistically evaluate data on how books and digital resources were used. Every year, the number of people using the library’s digital resources increased dramatically, and the resource utilization efficiency improved greatly. However, there was a significant declining trend in the rate of paper book lending. Utilizing statistical data analysis in conjunction with our library’s operations, the root cause of the issue at the university library was determi...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111389


Apr 26, 2024Open    Access

The Changes of “Shen” and “Yi” in Chinese Painting Aesthetics: From Gu Kaizhi to Ni Zan

Yuhan Wang
In the history of the development of Chinese painting, the change of “Shen” and “Yi” has always been a topic of discussion. From the Wei and Jin Dynasties to the Song and Yuan Dynasties, from the emphasis on the “Shen” to the “Yi”, reflecting the development of Chinese painting constantly absorbing and innovating. Taking Gu Kaizhi and Ni Zan as representatives, this paper analyzes the painting theories and painting styles of painters from two different eras to demonstrate the relationship and ch...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111427


Apr 26, 2024Open    Access

Long-Term Health Related Quality of Life Following Uterine Fibroid Embolization in a Predominantly Black African Population: A Retrospective Cohort Study

Michael Kioko,Marleen Temmerman,Timona Obura,Adelaide Lusambili
Uterine Fibroid Embolization (UFE) is one of the effective options available for treatment of symptomatic uterine fibroids with documented improvement in the quality of life and reduction in symptoms. The study assessed long-term quality of life post-uterine fibroid embolization in a mostly black population, noting scanty local or African research on this topic despite evidence suggesting a higher fibroid burden among black women. This retrospective study examined patients who underwent UFE from...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111452


Apr 25, 2024Open    Access

Determination of Infiltration Rate in Developed Areas of Minna, Nigeria

Ebierni Akpoebidimiyen Otuaro,John Jiya Musa,Abayomi Ibrahim Kuti,Daniel Enebojojo Sunday,Abdulraheem Gana Muhammad
Infiltration is the process by which water on the ground surface enters the soil, and its capacity is the maximum rate of infiltration. Soil is a crucial component of agriculture, with properties varying due to connections between the atmosphere, living beings, parent material, and alleviation. A double ring with the inner and outer dimensions having diameters of 30 cm and 60 cm respectively. A core sampler of 50 mm in diameter and 50 mm high was used to collect soil samples from the study locat...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111471


Apr 23, 2024Open    Access

Exploring the Interactive Relationship between the Linguistic Landscape during the Asian Games and the Construction of City Image in Shaoxing

Mayi Yang,Yanfei Shen,Ting Ni,Shiyun Chen,Libin Zhu,Xiuxiang Xie
There is a close relationship between the city image and the linguistic landscape, and the linguistic landscape, as an important part of the city culture, directly affects the shaping and dissemination of the city image. This study systematically analyzes and studies the linguistic landscape in Shaoxing during the preparation and holding periods of the 19th Asian Games. Through the investigation and case study, this paper explores the interactive relationship between the linguistic landscape and...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111493


Apr 23, 2024Open    Access

Technique Progress of Improving Gas Recovery in Conventional Gas Reservoirs

Hongmin Yu,Youqi Wang,Peng Wang,Quanqi Dai,Ping Liu,Yangwen Zhu,Xin Wang,Chaohui Lv
Conventional natural gas reservoirs are the main force of natural gas production and the “ballast stone”. In order to promote the continuous improvement of the development level of conventional gas fields, the gas reservoir recovery evaluation model and the main influencing factors are surveyed and analyzed. Then the difference between improving gas and oil reservoir recovery and the core concept of gas reservoir are compared and analyzed. And two core problems of unbalanced gas utilization and ...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111364


Apr 22, 2024Open    Access

Descriptive Study of Localized Pancreas Cancers: Experience of CHU Hassan II of Fes

Jihane Chouef,Lamiae Amaadour,Hajar Medyouni,Oumaima Siyouri,Samia Elhakym,Hafssa Elhilali,Karima Oualla,Zineb Benbrahim,Samia Arifi,Nawfel Mellas
Pancreatic cancer is on the rise, ranking 13th among cancer sites in the world and 5th among digestive cancers. Real-life national data on patients with localized pancreatic adenocarcinoma are lacking in the medical literature given their number, which is often not representative because most diagnoses are made at the metastatic stage. The main objective of this study, which is part of the activity report of the Medical Oncology Department of the Hassan II University Hospital of Fez, is to repor...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111384


Apr 22, 2024Open    Access

Analysis of Registration and Processing of Seismological Data in the Republic of Armenia from 1991 to 1998

Avetisyan Andrey Mergevosovich,Burmin Valeriy Yurievich,Petrosyan Goharik Razmikovna
Determining the coordinates of earthquakes is a priority task in seismically active regions, the accuracy of which is subject to ever-increasing demands. The accuracy and completeness of the data determine the correctness of solving prognostic and structural problems of modern seismology, as well as problems of geodynamics of seismic regions. The work analyzes the registration and processing of Republic Armenia (RA) seismological data. It has been shown that the accuracy of processing Republic A...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111409


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