Abhath Journal of Basic and Applied Sciences最新文献_第2页

Securing the Internet of Things: A review of Lightweight and low-power Cryptography Techniques 保护物联网:轻量级和低功耗加密技术综述

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-12-30 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i2.441

Abdulrazzaq H. A. Al-ahdal, Mouad M. H. Ali, Abdullah Alahdal, Arafat S. M. Qaed, Galal A. Al-Rummana

引用次数: 0

Effect of Khat on Blood Coagulation 阿拉伯茶对血液凝固的影响

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-12-30 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i2.437

Mohammed Amood Al-Kamarany, Nabil Ahmed Albaser, Hussein Omar Kadi, Badiaa Lyoussi

{"title":"Effect of Khat on Blood Coagulation","authors":"Mohammed Amood Al-Kamarany, Nabil Ahmed Albaser, Hussein Omar Kadi, Badiaa Lyoussi","doi":"10.59846/abhathjournalofbasicandappliedsciences.v1i2.437","DOIUrl":"https://doi.org/10.59846/abhathjournalofbasicandappliedsciences.v1i2.437","url":null,"abstract":"Catha edulis Forsk leaves \" Khat \" are chewed daily by a high proportion of the adult population in Yemen .The present study investigated the relationship between blood coagulation and khat chewing .In our study , we investigated the blood coagulation tests in two groups namely khat chewers group (n:30) and non– khat chewers group (n:60). The blood coagulation tests included bleeding time , clotting time , prothrombin time , partial thromboplastin time and platelets count. Statistical testing for data analysis included the student's t-test and chi 2 test. The results presented show the level of bleeding time , clotting time , prothrombin time , platelets count and platelets aggregation to be significantly different between khat chewers and non – khat chewers (p< 0.05) , we observed decrease in bleeding time , clotting time and prothrombin time in khat chewers less than normal values and we also observed enhance in platelets aggregation in khat chewers in comparison with non – khat chewers . The results presented show the level of partial thromboplastin time to be non -significantly different (p > 0.05) between both groups . The study concluded the khat chewing effects on blood coagulation physiology and consider as risk factor for blood coagulation system. \u0000 ","PeriodicalId":121477,"journal":{"name":"Abhath Journal of Basic and Applied Sciences","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126310090","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

Boundary value problem for fractional neutral differential equations with infinite delay 无穷时滞分数中立型微分方程的边值问题

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-06-15 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i1.357

Mohammed S. Abdo

引用次数: 9

On Intuitionistic Fuzzy Separation Axioms 直觉模糊分离公理

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-06-15 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i1.360

S. Saleh

引用次数: 0

Prevalence of Hepatitis B Virus among Sickle Cell Anemic Patients in Bait Al-Faqeeh, Al-Hodeidah Governorate, Yemen. 也门荷台达省faqeeh市镰状细胞性贫血患者乙型肝炎病毒流行情况

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-06-15 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i1.361

Adel Yahya Hasan Kudhari, Ahmed Yehia Al-Jaufy

{"title":"Prevalence of Hepatitis B Virus among Sickle Cell Anemic Patients in Bait Al-Faqeeh, Al-Hodeidah Governorate, Yemen.","authors":"Adel Yahya Hasan Kudhari, Ahmed Yehia Al-Jaufy","doi":"10.59846/abhathjournalofbasicandappliedsciences.v1i1.361","DOIUrl":"https://doi.org/10.59846/abhathjournalofbasicandappliedsciences.v1i1.361","url":null,"abstract":". Hepatitis B infection continues to be a problem in many parts of the world, despite the progresses made in the prevention against hepatitis B over the last few years, particularly in Yemeni sickle cell anemic patients. This study was aimed to determine the prevalence of hepatitis B virus infection and identify the potential risk factors of hepatitis B infection in sickle cell anemic patients in Bait Al-Faqeeh district, Al-Hodeidah governorate, Yemen.\u0000 One hundred sickle cell anemic patients (63 males and 37 females) were included in this study. They were selected randomly from the Rural Bait Al-Faqeeh hospital and AL-Amal Health Center during the period June 2016 to June 2017. Sociodemographic characteristics and data about the possible risk factors were collected from each patients by using a predesigned questionnaire. Hepatitis B surface antigen was measured using a Electro-chemiluminescence immunoassay (ECLIA) technique. Hepatitis B surface antigen was found in 35 patients (35%). There was no statistical significant association between hepatitis B virus infection and gender in sickle cell anemic patients (p = 0.187). Concerning the age groups of studied patients, the highest rates of hepatitis B virus infection were noticed in the age group of 12–22 years old (39.4%), but no statistical significant association was found (p> 0.05). There was no statistical significant association between hepatitis B virus infection and risk factors including the blood transfusion, surgical operation, injury\u0000and dental visiting (p> 0.05). It can be concluded that hepatitis B virus infection is still a major health problem among sickle cell anemic patients in Bait Al-Faqeeh district.","PeriodicalId":121477,"journal":{"name":"Abhath Journal of Basic and Applied Sciences","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134331130","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

Modified ELzaki Transform and its Applications 修正ELzaki变换及其应用

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-06-15 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i1.363

Adnan K. Alsalihi

引用次数: 0

Histological; Mode and Timing Reproduction Studies of Pocillopora verrucosa in the Red Sea 组织学;红海疣孢囊藻繁殖模式与定时繁殖研究

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-06-15 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i1.359

Yahya A. M. Floos

{"title":"Histological; Mode and Timing Reproduction Studies of Pocillopora verrucosa in the Red Sea","authors":"Yahya A. M. Floos","doi":"10.59846/abhathjournalofbasicandappliedsciences.v1i1.359","DOIUrl":"https://doi.org/10.59846/abhathjournalofbasicandappliedsciences.v1i1.359","url":null,"abstract":"At the study site, the lowest mean of seawater temperature is 24.5°C December 2010 to November 2011, while the maximum mean of seawater temperature was 33°C during summer.\u0000 The mode of reproduction in Pocillopora verrucosa vary between geographically isolated regions. This scleractinian coral is common along the Red Sea coast, and its reproductive mode and period of reproduction were assessed using histological preparation. The study was undertaken from December 2010 to November 2011. Sexual reproduction of the scleractinian corals Pocillopora verrucosa was studied for a period of one year in Sharm Ubhur. Pocillopora verrucosa is hermaphrodite broadcaster spawner with external larval developments, Embryos of species was not observed at the histological sections stadies. They has very short annual cycle of gematogenesis. The onset of reproductive period of Pocillopora verrucosa was found to be limited (March to May). The number of eggs and testes observed in this period the gonads were found in the polyps. The Pocillopora verrucosa egg size was ranged from 26.2 µm (in March) to 152.0 µm (in May). Zooxanthellae was presented in the mature oocytes in Pocillopora verrucosa.","PeriodicalId":121477,"journal":{"name":"Abhath Journal of Basic and Applied Sciences","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114878526","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: 1

Hematological Changes Among Patients With Dengue Fever 登革热患者的血液学变化

Abhath Journal of Basic and Applied Sciences Pub Date : 2022-06-15 DOI: 10.59846/abhathjournalofbasicandappliedsciences.v1i1.362

Fuad Ahmed Balkam

{"title":"Hematological Changes Among Patients With Dengue Fever","authors":"Fuad Ahmed Balkam","doi":"10.59846/abhathjournalofbasicandappliedsciences.v1i1.362","DOIUrl":"https://doi.org/10.59846/abhathjournalofbasicandappliedsciences.v1i1.362","url":null,"abstract":"Background: Dengue fever is a painful febrile illness caused by a mosquito-borne Arbovirus. Epidemic episodes occur especially during rainy season. All ages and both sexes are susceptible to dengue fever. It is widely prevalent in our country. All four serotypes have been reported. Complete Blood count (CBC) is an important part of in the diagnosis patients with dengue fever and the serological tests is necessary to confirmed it.\u0000Aim: To evaluate the hematological parameters in the patients with dengue fever and correlate those changes with serological tests.\u0000Results: This study include 95 patients with dengue fever from Beit al-Faqih district, Hodeidah Governorate, 50(52.6%) were males and 45(47.4%) were females. Out of 95 patients 44 (46.3%) have both IgM and IgG antibodies against Dengue virus, 30(31.6%) have antibodies IgG only while 21(22.1%) have IgM antibodies only. Leukopenia and Thrombocytopenia was the most common hematological findings in the patients especially those who had positivity for both IgG and IgM antibodies.\u0000Conclusion: Hematology profiles such as white blood cells, platelets play important role in the early diagnosis and predicting prognosis of patients with dengue fever, there was a significant association between thrombocytopenia and serological markers.","PeriodicalId":121477,"journal":{"name":"Abhath Journal of Basic and Applied Sciences","volume":"184 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131155210","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