Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Khalid Mansour"'
Autor:
Manar Alfreihat, Omar Saad Almousa, Yahya Tashtoush, Anas AlSobeh, Khalid Mansour, Hazem Migdady
Publikováno v:
IEEE Access, Vol 12, Pp 81793-81812 (2024)
Recently, given the rise of types of social media networks, the analysis of sentiment and opinions in textual data has gained significant importance. However, sentiment analysis in informal Arabic text presents challenges due to morphological complex
Externí odkaz:
https://doaj.org/article/784f5fc567c749a98a58589d923d3c16
Autor:
Nasraddin Othman Bahakim, Ayman Ibrahim Geddawy, Kanika Sharma, Khalid Mansour Alkhathlan, Mohammed Ibrahim M. Alsheddi, Ali Sultan Ali Al-Zogbi, Ahmad Shihan Alonazi, Mohammad Ghormallah Alzahrani, Khalid Abdulrahman M. Albassam, Sameer Al-Ghamdi
Publikováno v:
Saudi Journal of Biological Sciences, Vol 28, Iss 8, Pp 4683-4690 (2021)
Background: Refractive error is an important preventable cause of visual impairment and blindness worldwide. In adult life, reduced vision can potentially affect the academic performance, choice of occupation and socio-economic status. This study aim
Externí odkaz:
https://doaj.org/article/e3401453ad834f9486f7a7b1eee8eed0
Autor:
Yazan Al-Smadi, Mohammad Alauthman, Ahmad Al-Qerem, Amjad Aldweesh, Ruzayn Quaddoura, Faisal Aburub, Khalid Mansour, Tareq Alhmiedat
Publikováno v:
Machines, Vol 11, Iss 2, p 246 (2023)
Forest fires are a serious ecological concern, and smoke is an early warning indicator. Early smoke images barely capture a tiny portion of the total smoke. Because of the irregular nature of smoke’s dispersion and the dynamic nature of the surroun
Externí odkaz:
https://doaj.org/article/30eb85e6a8e8497fb97399678ae116bc
Publikováno v:
Journal of King Saud University: Engineering Sciences, Vol 31, Iss 2, Pp 171-177 (2019)
This study aimed to investigate the preparation and application of a green chemical (i.e., dimethyl carbonate (DMC)) as an anti-knocking agent for gasoline. Another objective was to study the usage of wastes of eggs as a heterogeneous catalyst in the
Externí odkaz:
https://doaj.org/article/44736d5a7b3e49a582adfd72134e868f
Autor:
Abdulrahman Ali Hattan, Essa Ali Hattan, Abdulaziz Maree Alqahtani, Omar Saud Alqutaym, Refdan Obeid Alqahtani, Khaled Ghormallah Alzahrani, Abdulrahman Abdullah Al-Otaibi, Omar Mufi Aldwsari, Khalid Mansour Alkhathlan, Mohammed Abdullah Aldossari
Publikováno v:
Medičnì Perspektivi, Vol 23, Iss 3, Pp 13-20 (2018)
Oral microbiota is a vital part of human microbiota, including bacterial, protozoa, viral and fungal species. Beneficial microbes form biofilms to form a first-line defense against harmful microorganisms. Tobacco smoking is considered a major environ
Externí odkaz:
https://doaj.org/article/62580c3e54f94dcfb1c820bd2a43cc9f
Autor:
Khalid Hadi Aldosari, Khalid Mansour Alkhathlan, Sameer Al-Ghamdi, Fayez Elsayed Abdelhamid Elshaer, Mohammed Hamid Karrar, Abdulrahman Mohammed Aldawsari
Publikováno v:
The Pan African Medical Journal, Vol 36, Iss 21 (2020)
INTRODUCTION: coronary artery disease (CAD) is a major cardiovascular disease (CVD) that affects a large population globally. This study aimed at determining coronary arterial lesions (CAL), particularly in terms of age, gender, coronary artery/arter
Externí odkaz:
https://doaj.org/article/8f4002bfdc684ebeb1bb1999f1c9155a
Autor:
Khalid Mansour Alkhathlan, Mohammad Ghormallah Alzahrani, Khalid Hadi Aldosari, Mohammed Ibrahim Alsheddi, Abdullah Abdulrahman Alqeair
Publikováno v:
The Pan African Medical Journal, Vol 32, Iss 153 (2019)
INTRODUCTION: Traumatic spinal fracture is a painful and disabling injury associated with poor long-term functional outcome. The objective of the present study was to assess the frequency of spinal fractures in road traffic accident (RTA) victims, th
Externí odkaz:
https://doaj.org/article/6b121c15ab594cf5afc0358c14dc838a
Publikováno v:
Journal of Telecommunications and Information Technology, Iss 4 (2017)
This paper presents novel mechanisms that effectively detect password file thefts and at the same time prevent uncovering passwords. The proposed mechanism uses delay between consecutive keystrokes of the password characters. In presented case, a u
Externí odkaz:
https://doaj.org/article/181795da8128430c987ec64273b6111f
Autor:
Hassan Riad, Haya Al Mannai, Khalid Mansour, Khalifa Al Qaatri, Sharifa Al Dosari, Amina Al Obaidaly, Emad Sultan
Publikováno v:
Case Reports in Dermatology, Vol 5, Iss 2, Pp 225-231 (2013)
Alopecia areata and vitiligo are autoimmune diseases, both associated with multiple autoimmune comorbidities. Many studies show colocalization of these diseases at the same anatomical site. Here, we have a case where both disorders were reported to p
Externí odkaz:
https://doaj.org/article/3e40f8d0551f4c93ae4ffa61db15adb4
Publikováno v:
Case Reports in Dermatology, Vol 4, Iss 1, Pp 41-46 (2012)
New biological therapies for disabling diseases such as psoriasis may carry both short- and long-term risks. Tuberculosis (TB) reactivation is a frequent complication of anti-tumor necrosis factor (TNF) therapy. We present 3 cases of psoriasis that w
Externí odkaz:
https://doaj.org/article/39dc4b60b752428ea3e325878882273e