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Possible Effect of COVID-19 Vaccines on Menstruation in Cape Coast, Ghana, West Africa: Case Series Report

Smart Grid and Renewable Energy（智能电网与可再生能源） 2024年第6期 139页

作者： Prince abdoul Aziz Honadia Bernard Zouma Adama Ouédraogo Fabé Idrissa Barro

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Open Journal of Obstetrics and Gynecology 2021年第11期11卷 1650-1656页

作者： Diallo abdoul Azize Ekanem Evans Pinkrah Richard Department of Obstetrics and Gynaecology School of Medical Sciences College of Health and Allied Sciences University of Cape Coast Cape Coast Ghana University Health Services University of Cape Coast Cape Coast Ghana

Covid-19 was declared a global pandemic by the World Health Organization;it has caused more than 4,697,099 deaths worldwide. Since the discovery of Vaccines, the rate of infections and deaths are declining in countries that were able to conduct mass vaccination, making the vaccines the most effect tool in the fight against Covid-19. However, there is still vaccination skepticism. The side effects of vaccines could fuel more skepticism. There are emerging possible new side effects such as abnormal uterine bleeding post Covid-19 vaccination, for which health care providers and the popu

关键词： Covid-19 Vaccines Abnormal Uterine Bleeding Abnormal Menstruation Cape Coast

A new tumor-associated antigen prognostic scoring system for spontaneous ruptured hepatocellular carcinoma after partial hepatectomy

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Cancer Biology & Medicine 2018年第4期15卷 415-424页

作者： Jingjing Wu Peng Zhu Zhanguo Zhang Bixiang Zhang Chang Shu Lin Chen Renjie Feng abdoul aziz Mba'nbo koumpa Ganxun Li Qianyun Ge Department of Hepatic Surgery Center Tongji Hospital of Tongji Medical College of Huazhong University of Science and TechnologyWuhan 430030China Department of Neurology Tongji Hospital of Tongji Medical College of Huazhong University of Science and TechnologyWuhan 430030China

Objective:Spontaneous hepatocellular carcinoma(HCC)rupture can be fatal,and hepatic resection could achieve a favorable long-term survival among all strategies of tumor ***,there is no available prognostic scoring system for patients with ruptured HCC who underwent partial ***:From January 2005 to May 2015,129 patients with spontaneous HCC rupture underwent partial *** clinical data were collected and *** risk factors affecting overall survival(OS)were used to develop the new scoring ***’s C statistics,Akaike information criterion(AIC),the relative likelihood,and the log likelihood ratio were calculated to measure the homogeneity and discriminatory ability of a prognostic ***:In the multivariable Cox regression analysis,three factors,including tumor size,preoperativeα-fetoprotein level,and alkaline phosphatase level,were chosen for the new tumor-associated antigen(TAA)prognostic scoring *** 1-year OS rates were 88.1%,43.2%,and 30.2%for TAA scores of 0–5 points(low-risk group),6–9 points(moderate-risk group),and 10–13points(high-risk group),*** TAA scoring system had superior homogeneity and discriminatory ability(Harrell’s C statistics,0.693 vs.0.627 and 0.634;AIC,794.79 vs.817.23 and 820.16;relative likelihood,both<0.001;and log likelihood ratio,45.21 vs.22.77 and 21.84)than the Barcelona Clinic Liver Cancer staging system and the Cancer of the Liver Italian Program in predicting *** results were found while predicting disease-free survival(DFS).Conclusions:The new prognostic scoring system is simple and effective in predicting both OS and DFS of patients with spontaneous ruptured HCC.

关键词： Spontaneous rupture prognostic scoring system homogeneity discriminatory ability overall survival disease-free survival hepatocellular carcinoma

Error Analysis in Hyperspectral Remote Sensing of Chlorophyll Density for Inland Water Environment

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Error Analysis in Hyperspectral Remote Sensing of Chlorophyl...

Urban Market-Gardening in Parakou (Republic of Benin): Spatial Dynamics, Food Security, Protection of the Environment and Creation of Employments

The 12th Asian Pacific Confederation of Chemical Engineering Congress

作者： abdoul Nasser Ibrahim School of Resources and Environmental Engineering East China University of Science and TechnologyShanghai 200237China

＜正＞The application of remote sensors to inland waterbodies for indirect measurement of chloro- phyn density is often a daunting *** these"optically complex"water environments,a strategy for keeping the measurement ... 详细信息

关键词： hyperspectral remote sensing chlorophyll density phytoplankton reflectance probability density

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Journal of Geoscience and Environment Protection 2015年第5期3卷 93-103页

作者： abdoul-Ramane abdoulaye Aboudou Yacoubou Mama Aboudou Ramanou Département de Géographie et Aménagement du Territoire Faculté des Lettres Arts et Sciences Humaines Université de Parakou Parakou République du Bénin

Nowadays, African cities are subjected to upsets which result from the extraordinary growth of urban populations. The growth of the population of cities has induced some changes in the structure of the activity of those cities. Agriculture which was formerly confined to the countryside henceforth develops in the urban area and occupies a preponderant place as a strategy of survival, of insertion and of food supplying of the city-dwellers. It has become an activity integrated to the urban tissue through systems of occupying and exploitation of land in the urban area. Population growth (4.81%) between 2002 and 2013 is a critical poverty rate (65%) of the population of Parakou city, entailing a misery perceptible in all its social and economic dimensions. The market-gardening activity has integrated itself to the urban tissue. The objective of this study is to understand how urban agriculture through market-gardening can be a solution for rural farmers who have moved to Parakou city. In this study, documentary research, interviews and field observation are used for data collection. The main results to be signaled among others are: evolution and status of the market-gardening areas in Parakou, the reduction of food insecurity with the permanent availability in quantity and in quality of market-gardening products accessible to the population: the protection of the environment through the drainage of the urban area and the preservation of the diversity of vegetables;the increase of the income of the households of the farmers and the creation of employments.

关键词： Urban Agriculture Food Security Market-Gardening Channel Land Dynamics Protection of the Environment Employment Parakou

Global Harmonic Rate Assessment in the Electricity Distribution Network in Niamey City:Case Studies of Domestic,Industrial and Hospital Substations

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Energy and Power Engineering 2017年第12期9卷 786-801页

作者： Abdourahimoun Daouda Saidou Madougou abdoul Aziz Ibrahim Laboratoire d’Energétique d’Electroniqued’Electrotechniqued’Automatique et d’Informatique IndustrielleUniversite Abdou MoumouniNiameyNiger Societe Nigérienne d’Electricité(NIGELEC) NiameyNiger

Like others countries of the world, in Niger also, we are witnessing an increasing use of non-linear electric loads in the domestic, hospital and industrial sectors. However, these loads degrade the shape of the electrical signal and cause disastrous effects to the equipment of the distribution system and the devices which are connected to the network. This article highlights the presence of electric harmonics in the distribution network in Niamey city. In order to do this, measurements were taken at the secondary level of the substations using an energy quality analyze r (FLUKE 1735). By using this measuring instrument, we quantified the voltage and current Total Harmonic Distortion (THD) in the three substations. The results obtained show that, although the statutable rates set by the standards are not exceeded for phase conductors, the neutral contains a very critical percentage of distortion on the residential and hospital substations. Moreover, this assessment made it possible to observe the variation of harmonics in the presence of voltage drops.

关键词： Electric Power Distribution Network Harmonic Disturbance Total Harmonic Distortion(THD) Power Quality Distribution Network

The delay, symptoms, and survival of Ivorian adolescent girls and young adults with uterine cervical cancer

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Gynecology and Obstetrics Clinical Medicine 2021年第3期1卷 153-159页

作者： Edele Kacou Aka Apollinaire Horo Mohamed Fanny abdoul Koffi Luc Olou Perel Konan Ana Toure-Ecra Mamourou Kone Universite Felix Houphou et Boigny(FHB) AbidjanBPV 34AbidjanCote d'Ivoire Centre Hospitalier Universitaire de Yopougon-Abidjan Service de Gynecologie-Obstetrique 21BP 632AbidjanCote d'Ivoire

Objective:To generate data on the nature and duration of cervical cancer symptoms,risk factors for delayed consultation,and diagnosis of adolescent and young adult groups in Cote d'***:This is a hospital-based cross-sectional study,conducted from July 2012 to May 2018,at the Department of Gynecology of the Yopougon teaching hospital in Cote d’*** inclusion criteria were those who were under 40 years of age at the time of diagnosis with oral and written *** whose information was more than 10%insufficient for the standards were excluded from the *** survey files standardized anonymous pre-established data collected using medical records followed by phone ***:The average age of the participants was 34±4.95 years with a minimum of 21 *** mean parity per woman was 3.49±3.***.34.9%were HIV *** median patient delay was 122 days with a long delay in 84.62%of *** median time to total diagnosis was 209 days with a longer total delay in diagnosis of 87.18%.41%of patients honored their treatment,68.75%of which had received surgery,and 31.25%of which had received *** 5-year survival rate was 65%.Conclusion:The Ivorian health system must focus on primary and secondary prevention,the only guarantee to decrease the morbidity and mortality indicators linked to cervical cancer.

关键词： Uterine cervical neoplasm Adolescent Survival Delay

Overview of Ductal Carcinoma <i>in Situ</i>of the Breast

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Journal of Cancer Therapy 2014年第2期5卷 222-224页

作者： Papa Macoumba Gaye abdoul Aziz Kassé Institut du Cancer de Dakar Dakar Senegal

We review relevant publications on ductal carcinoma in situ of the breast in the past three years and we discuss pattern of outcome lightened by new molecular approach and techniques of radiotherapy.

关键词： DCIS Radiotherapy Treatment

Graph Modeling for Static Timing Analysis at Transistor Level in Nano-Scale CMOS Circuits

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Circuits and Systems 2013年第2期4卷 123-136页

作者： abdoul Rjoub Almotasem Bellah Alajlouni Hassan Almanasrah Computer Engineering Department Jordan University of Science and Technology Irbid Jordan Information Technology Department Balqa’ Applied University Irbid Jordan

The development and the revolution of nanotechnology require more and effective methods to accurately estimating the timing analysis for any CMOS transistor level circuit. Many researches attempted to resolve the timing analysis, but the best method found till the moment is the Static Timing Analysis (STA). It is considered the best solution because of its accuracy and fast run time. Transistor level models are mandatory required for the best estimating methods, since these take into consideration all analysis scenarios to overcome problems of multiple-input switching, false paths and high stacks that are found in classic CMOS gates. In this paper, transistor level graph model is proposed to describe the behavior of CMOS circuits under predictive Nanotechnology SPICE parameters. This model represents the transistor in the CMOS circuit as nodes in the graph regardless of its positions in the gates to accurately estimating the timing analysis rather than inaccurate estimating which caused by the false paths at the gate level. Accurate static timing analysis is estimated using the model proposed in this paper. Building on the proposed model and the graph theory concepts, new algorithms are proposed and simulated to compute transistor timing analysis using RC model. Simulation results show the validity of the proposed graph model and its algorithms by using predictive Nano-Technology SPICE parameters for the tested technology. An important and effective extension has been achieved in this paper for a one that was published in international conference.

关键词： Critical Path Estimation Graph Models MOSFETs Sequential Circuits Transistor Level Static Timing Analysis

Molar Ectopic Pregnancy: A Case Study from the Maternity Unit of the Bobo-Dioulasso Teaching Hospital

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Open Journal of Obstetrics and Gynecology 2016年第13期6卷 846-850页

作者： Bambara Moussa Diallo abdoul Azize Lompo Olga Goumbri Gynécologue Bobo-Dioulasso Burkina Faso

The authors reported a case of molar ectopic pregnancy seen and managed at the maternity unit of the Bobo-Dioulasso Teaching Hospital. The frequency of the molar ectopic pregnancy is difficult to assess. Besides, the histopathological examination of surgical specimen of the salpingectomy is not usual in our setting. For the management, we realized a total left salpingectomy with a histopathological examination of surgical specimens in association with serum b HCG follow up. During post operations period, the patient was put on estro-progestin contraception for a year, a regular checkup of the biological marker of the molar pregnancy till negativation, a clinical, ultrasound and radiological checkup. No anomaly was noticed at the end of the follow up.

关键词： Ectopic Pregnancy Molar Pregnancy Prognosis