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| 1 | Mechanical and Thermal Properties of Polypropylene Reinforced with Almond Shells Particles: Impact of Chemical Treatments显示文摘 | Fatima Zahra El Mechtali Hamid Essabir Souad Nekhlaoui Mohammed Ouadi Bensalah Mohammad Jawaid Rachid Bouhfid AbouEIkacem Qaiss | 2015 | Journal of Bionic Engineering2015,12,3: | 6 |
| 2 | Interleukin-28 and hepatitis C virus genotype-4:Treatment-induced clearance and liver fibrosis显示文摘AIM:To investigate the association between interleukin-28B(IL28B) genotype and response to treatment and hepatic fibrosis in patients with hepatitis C virus(HCV) genotype 4.METHODS:Two hundred and one HCV-genotype 4 patients were included.All patients were treated with Peginterferon alph2a/Ribavirin for 48 wk.End of treatment response(ETR) was defined as loss of detectable serum HCV RNA at the end of treatment.Sustained viral response(SVR) was defined as loss of detectable serum HCV RNA at the end of 24 wk follow up.Genotyping of IL28B rs12979860 was performed using the TaqMan assay.We used logistic regression to estimate the adjusted odds ratio(aOR) and 95%CI.RESULTS:The study included 201 HCV-genotype 4 patients.The majority of patients were men(89.6%),with a median age of 47 years,inter-quartile range(40-51).Approximately 62.5% of patients had ETR,and 49.6% had SVR.Individuals who achieved SVR were more likely to be younger(χ 2 = 4.91,P = 0.027),and less likely to have fibrosis(χ 2 = 15.54,P < 0.0001),or inflammation(χ 2 = 7.58,P = 0.006).The genotype distribution of rs12979860 was 36.2%,49.0% and 14.8% for genotypes CC,CT,and TT,respectively.In these participants,rs12979860 genotype distribution did not differ by gender(P = 0.466),pretreatment viral load(P = 0.600),inflammation(P = 0.435),or fibrosis(P = 0.291).The frequencies of IL28B rs12979860 genotypes were TT(14.8%),CT(49.0%),and CC(36.2%).Compared to rs12979860 genotype TT,aORs(95%CI) for ETR and SVR were:CC genotype,[17.55(5.34-57.69) and 5.92(2.09-16.76),respectively];CT genotype,[5.15(1.80-14.78) and 2.48(0.94-6.52),respectively].In the current study,the patients who did not achieve ETR or SVR had a lower prevalence of rs12979860 CC(17.4% and 23.3%,respectively) than individuals who had ETR or SVR(47.9% and 47.2%,respectively).Individuals with rs12979860 CC genotype had approximately 6 times the odds of SVR compared to individuals with TT genotype(aOR = 5.92;95%CI:2.09-16.76).Similarly,patients with CT genotype had SVR more often than patients with TT genotype(aOR = 2.48;95%CI:0.94-6.52).Carrying at least one copy of the C allele(genotypes CT and CC) had almost 8 times the probability of ETR compared to those with genotype rs12979860 TT(aOR = 7.87;95%CI:2.84-21.82),and approximately 3 times the odds of SVR compared to those with genotype rs12979860 TT(aOR = 3.46;95%CI:1.37-8.74).In addition,data were consistent with a significant gene-dose relationship(aOR = 4.05/allele;95%CI:2.27-7.22).The association between rs12979860 genotype and SVR was similar among those who achieved and those who did not achieve SVR.CONCLUSION:In HCV-genotype 4 patients,rs12979860 is a sensitive predictor of viral clearance,independent of viral load,age,gender or fibrosis,with no similar relation to severity of fibrosis. | Moutaz Derbala Nasser Rizk Fatima Shebl Saad Alkaabi Nazeeh Eldweik Anil John Manik Sharma Rafie Yaqoob Muneera Almohanadi Mohammed Butt Khaled Alejji | 2012 | World Journal of Gastroenterology2012,18,47: | 2 |
| 3 | Association of XRCC1 gene polymorphisms with breast cancer suscepti- bility in saudi patients 显示文摘 | Fatima M Mohammed A Manal S | 2013 | Asian Pacific J Cancer Prev2013,14,6: | 1 |
| 4 | Cerebral Abscesses Revealing Pulmonary Arteriovenous Malformations显示文摘 | Issoufou Ibrahim Sani Rabiou Belliraj Laila Ammor Fatima Zahra Ghalimi Jamal Lakranbi Marouane Serraj Mounia Ouadnouni Yassine Smahi Mohamed | 2016 | Chinese Medical Journal2016,,18: | 1 |
| 5 | Antihyperglyeemie aetibity of the aqueous extract of Urtica dioica 显示文摘 | Mohamed Bnouham Fatima - Zahra Merhfour | 2003 | Fitoterapia2003,,74: | 1 |
| 6 | Thermal behaviour of Moroccan phosphogypsum显示文摘 | Saloua S Mohamed L O C Fatima S | 1997 | Thennochimica Acta1997,,302: | 1 |
| 7 | Knowledge, attitude and practice of patients with type 2 diabetes mellitus towards complementary and alternative medicine显示文摘OBJECTIVE: The use of complementary and alternative medicine(CAM) is relatively common among patients with type 2 diabetes mellitus(T2DM) around the world. Like many other countries, Saudi Arabia has a high incidence of T2DM, and incorporates the use of CAM in its treatment. This study explores the knowledge, attitude and practice(KAP) of CAM therapies among patients with T2DM and explores the relationships between sociodemographics and the KAP of CAM modalities. METHODS: This is a hospital-based, observational, cross-sectional study that selected 302 outpatients with T2DM, from Diabetic Center of King Salman bin Abdul-Aziz Hospital, in Riyadh city, in May 2014. Patients were interviewed using a predesigned questionnaire. RESULTS: The mean age of patients was(51.6 ± 10.6) years and 43.4% of them were males. The prevalence of CAM practices was 30.5%; 30.39% of them used herbs, 20.58% used wet cupping and 17.64% used nutritional supplements and other therapies. The factors found to predict the use of CAM therapies among patients with T2DM were: age above 51 years, unemployment and the participants' knowledge about the effectiveness of CAM products. CONCLUSION: This preliminary study estimated the prevalence of CAM use, revealed positive attitude towards CAM and found three significant predictors of CAM use among patients with T2DM, which is consistent with regional data. A community-based research with a larger sample that targets T2DM population is needed in Saudi Arabia. | Sulaiman Al-Eidi Salwa Tayel Fatima Al-Slail Naseem Akhtar Qureshi Imen Sohaibani Mohamed Khalil Abdullah Mohammad Al-Bedah | 2016 | Journal of Integrative Medicine2016,14,3: | 1 |
| 8 | A hydrochemical study of the Hammam Righa geothermal waters in north-central Algeria显示文摘This study focuses on the hydrochemical characteristics of 47 water samples collected from thermal and cold springs that emerge from the Hammam Righa geothermal ?eld, located in north-central Algeria. The aquifer that feeds these springs is mainly situated in the deeply fractured Jurassic limestone and dolomite of the Zaccar Mount. Measured discharge temperatures of the cold waters range from 16.0 to 26.5 °C and the hot waters from 32.1 to 68.2 °C. All waters exhibited a near-neutral p H of 6.0–7.6. The thermal waters had a high total dissolved solids(TDS) content of up to 2527 mg/l, while the TDS for cold waters was 659.0–852.0 mg/l. Chemical analyses suggest that two main types of water exist: hot waters in the up?ow area of the Ca–Na–SO_4type(Hammam Righa) and cold waters in the recharge zone of the Ca–Na–HCO_3type(Zaccar Mount). Reservoir temperatures were estimated using silica geothermometers and?uid/mineral equilibria at 78, 92, and 95 °C for HR4, HR2,and HR1, respectively. Stable isotopic analyses of the δ^(18)O and δD composition of the waters suggest that the thermal waters of Hammam Righa are of meteoric origin. We conclude that meteoric recharge in?ltrates through the fractured dolomitic limestones of the Zaccar Mount and is conductively heated at a depth of 2.1–2.2 km. The hot waters then interact at depth with Triassic evaporites located in the hydrothermal conduit(fault), giving rise to the Ca–Na–SO_4water type. As they ascend to the surface,the thermal waters mix with shallower Mg-rich groundwater, resulting in waters that plot in the immature water?eld in the Na–K–Mg diagram. The mixing trend between cold groundwaters from the recharge zone area(Zaccar Mount) and hot waters in the up?ow area(Hammam Righa) is apparent via a chloride-enthalpy diagram that shows a mixing ratio of 22.6 \ R \ 29.2 %. We summarize these results with a geothermal conceptual model of the Hammam Righa geothermal ?eld. | Mohamed Belhai Yasuhiro Fujimitsu Fatima Zohra Bouchareb-Haouchine Abdelhamid Haouchine Jun Nishijima | 2016 | Acta Geochimica2016,35,3: | 1 |
| 9 | In field control of Botrytis cinerea by synergistic action of a fungicide and organic sanitizer显示文摘A new Integrated Pest Management program based on the combination of synthetic pesticide with a GRAS(generally recognized as safe)-classified sanitizer for the control of Botrytis cinerea in field conditions was described. The aim behind this research was to determine whether the use of this mixture would enhance the efficiency of pesticides while decreasing the recommended dose. Naturally infected tomato plants, grown in the greenhouse, were treated with two commonly used fungicides SWITCH(Syngenta, Switzerland) and SIGNUM(BASF, Germany) each alone or combined with a commercially available organic sanitizer PERACLEAN?5(Evonik Industries, Germany). A total of 27 treatments were tested consisting of three concentrations of synthetic fungicide(×1, ×1/2 and ×1/4 of the recommended dose) either applied separately or combined with three concentrations of the tested sanitizer(0.5, 1 and 1.5%). The control efficacy achieved by the fungicides applied alone ranged between 0 and 66.7% while all fungicide-sanitizer mixtures resulted in up to 70% control of grey mould. The treatment that provides the maximum control of B. cinerea was the result mixture of ×1/4 of the recommended concentration of SWITCH(15 g L^(–1)) with 0.5% of PERACLEAN~?5. This combination suppressed 85% of grey mold infections while decreasing the usually used amount of this pesticide by 75%, reducing therefore the well known negative impacts of chemical pesticides on environment and consumers health. | Fatima Ayoub Najwa Ben oujji Mohamed Ayoub Athman Hafidi Rachid Salghi Shehdeh Jodeh | 2018 | Journal of Integrative Agriculture2018,17,6: | 1 |
| 10 | Analytical analysis of rotor slot harmonics in the line current of squirrel cage induction motors显示文摘 | Mohamed Y K Fatima B Abdelmalek K | 2006 | Jouranl of Electrical Engineering2006,57,1: | 1 |
| 11 | Risk factors for liver fibrosis among human immunodeficiency virus monoinfected patients using the FIB4 index in Morocco显示文摘AIM: To study the prevalence and risk factors of significant hepatic fibrosis in Moroccan human immunodeficiency virus(HIV) monoinfected patients.METHODS: We conducted a cross-sectional study among HIV monoinfected patients(negative for hepatitis B surface antigen and hepatitis C antibody). Clinical and laboratory data were collected from the data base of the Infectious Diseases Unit in Ibn Rochd Hospital Center [age, gender, duration of HIV infection, CD4 T lymphocyte count, HIV viral load, glycemia and current or prior use of antiretroviral and antiretroviral therapy(ART) duration]. The primary outcome was a FIB4score > 1.45. Multivariable logistic regression identifiedindependent risk factors for FIB4 > 1.45.RESULTS: A FIB4 score > 1.45 was identified in 96among 619(15.5%). HIV monoinfected patients followed up between September 1990 and September2012. Multivariate analysis showed that only a viral load > 75(OR = 2.23, 95%CI: 1.36-3.67), CD4 > 200cells/mm3(OR = 0.39, 95%CI: 0.21-0.72) and age at FIB4 index calculation(OR = 1.10, 95%CI: 1.07-1.13)were independently associated with the occurrence of FIB4 index(> 1.45). Gender, duration of HIV infection,glycemia, use of antiretroviral therapy and ART duration were not associated with significant fibrosis by FIB4.CONCLUSION: FIB4 score > 1.45 was found in 15.5%of Moroccan HIV monoinfected patients. Age, HIV viremia > 75 copies/mL and CD4 count > 200 cells/mm3are associated with liver fibrosis. Further studies are needed to explore mechanisms for fibrosis in HIV monoinfected patients. | Mohamed Tahiri Mustapha Sodqi Fatima Ez Zahra Lahdami Latifa Marih Hassan Lamdini Wafaa Hliwa Ahd Oulad Lahcen Wafaa Badre Fouad Haddad Abdelfetah Chakib Ahmed Bellabah Rhimou Alaoui Kamal Marhoum El Filali | 2013 | World Journal of Hepatology2013,5,10: | 1 |
| 12 | The feasibility of coating by cooling crystallization on ibuprofen naked tablets显示文摘糖水花涂层是在药品的工业的一个经常使用的过程。然而,这个过程介绍劣势在活跃成分附近形成非结晶的涂层。在一片药片的表面上形成的水晶的涂层是高度合乎需要的。最近,由使结晶化凉下来的涂层的一个新过程在获得由的 bisacodyl pastilles 上被开发了并且适用融化结晶化。在这个工作,我们由在裸体药片由压缩生产了的布洛芬上使结晶化凉下来调查了涂层的可行性。在这个工作的第一部分,因为他们是为任何结晶化进程的必要因素,溶解度和亚稳的地区宽度为涂层解决方案试验性地被决定了。在第二部分,涂层过程在影响表面形态学和水晶生长率的操作条件上被调查。这些试验性的条件包括涂层答案,使过冷的度,焦虑速度,保留时间,和裸体布洛芬药片的表面性质的集中。结果证明由使结晶化凉下来的那裸体药片涂层是可行的并且能在药品的工业被使用。 | Fatima Mameri Ouahiba Koutchoukali Mohamed Bouhelassa Anne Hartwig Leila Nemdili Joachim Ulrich | 2017 | Frontiers of Chemical Science and Engineering2017,11,2: | 0 |
| 13 | Physicians’knowledge about radiation protection of patients during prescription of CT scan procedures in Morocco显示文摘Objective:To evaluate the knowledge and practices of Moroccan physicians in terms of radioprotection of patients when prescribing computed tomography(CT)procedures.Methods:This is a cross-sectional study in which a questionnaire with 23 multiple-choice questions was sent to prescribers of CT examinations such as radiotherapists(RMs),other medical specialists(OMSs),general practitioners(GPs)and residents/interns(R/Is).The first eight questions asked about the demographics of the participants,while the remaining questions asked about knowledge of ionizing radiation examinations,doses received,relative risks,and patient radiation safety training.Results:A total of 223 physicians participated in this survey.Radiation therapists,considered as the reference group,had a better knowledge of irradiating and non-irradiating imaging compared to the other groups(P=0.003).Thus,67%of the reference group declared to take into account the number of scans performed by the patient during the last year,unlike the other groups(P=0.002).Furthermore,the knowledge of the different groups about the risks related to exposure to ionizing radiation was globally low(2%)(P=0.73).Regardless of their specialties and seniority,only 12%of the participants informed the patient at the time of prescription about the risks of X-rays.Finally,only 21%of the participants declared having had training in radiation protection,with no significant differences between the subgroups(P=0.832).Conclusions:The results obtained are similar to those reported in previous studies.They show that Moroccan prescribers have a low level of knowledge of the risks associated with CT examinations.Training on patient radiation protection should be included in the initial curriculum of interns and the continuing professional development of physicians should be reinforced. | Bouchra Amaoui Fatima Safini Laila Lahlou Mohamed El Fahssi Sanae Abbaoui Slimane Semghouli | 2023 | Radiation Medicine and Protection2023,4,1: | 0 |
| 14 | Therapeutic Effect of Zygophyllum cornutum on Metabolic Disturbances, Oxidative Stress in Heart Tissue and Histological Changes in Myocardium of Streptozotocin-induced Diabetic Rats显示文摘 | Awatif Boumaza Samira Ferdi Houda Sbayou Fatima Khelifi Touhami Mohamed Habib Belmahi Cherifa Benlatreche | 2016 | Journal of Life Sciences2016,10,4: | 0 |
| 15 | Epidemiology of Helicobacter pylori Infection and Related Gastric Pathologies in Moroccan Population显示文摘 | Ghizlane Bounder Hasna Boura Saloua Nadifiyine Mohamed Reda Jouimyi Mariem Bensassi Maria Kadi Meriem Eljihad Wafa Badre Hakima Benomar Anass Kettani Halima Lebrazi Fatima Maachi | 2017 | Journal of Life Sciences2017,11,5: | 0 |
| 16 | A Novel Human Interaction Framework Using Quadratic Discriminant Analysis with HMM显示文摘Human-human interaction recognition is crucial in computer vision fields like surveillance,human-computer interaction,and social robotics.It enhances systems’ability to interpret and respond to human behavior precisely.This research focuses on recognizing human interaction behaviors using a static image,which is challenging due to the complexity of diverse actions.The overall purpose of this study is to develop a robust and accurate system for human interaction recognition.This research presents a novel image-based human interaction recognition method using a Hidden Markov Model(HMM).The technique employs hue,saturation,and intensity(HSI)color transformation to enhance colors in video frames,making them more vibrant and visually appealing,especially in low-contrast or washed-out scenes.Gaussian filters reduce noise and smooth imperfections followed by silhouette extraction using a statistical method.Feature extraction uses the features from Accelerated Segment Test(FAST),Oriented FAST,and Rotated BRIEF(ORB)techniques.The application of Quadratic Discriminant Analysis(QDA)for feature fusion and discrimination enables high-dimensional data to be effectively analyzed,thus further enhancing the classification process.It ensures that the final features loaded into the HMM classifier accurately represent the relevant human activities.The impressive accuracy rates of 93%and 94.6%achieved in the BIT-Interaction and UT-Interaction datasets respectively,highlight the success and reliability of the proposed technique.The proposed approach addresses challenges in various domains by focusing on frame improvement,silhouette and feature extraction,feature fusion,and HMM classification.This enhances data quality,accuracy,adaptability,reliability,and reduction of errors. | Tanvir Fatima Naik Bukht Naif Al Mudawi Saud S.Alotaibi Abdulwahab Alazeb Mohammed Alonazi Aisha Ahmed AlArfaj Ahmad Jalal Jaekwang Kim | 2023 | Computers, Materials & Continua2023,77,11: | 0 |
| 17 | Study on the Mercury (11) Complex of 4,5-benzol,2-dithiole-3-thione by IR, Theoricaly and X-Ray显示文摘 | EL-Adoui Laifa Khaled Boukebbous Abdelkarim Houam Khelifi Touhami Fatima Adnan Mohamed Hassan Kermandji | 2010 | Journal of Chemistry and Chemical Engineering2010,4,4: | 0 |
| 18 | The Floristic Diversity of the Tlemcen Southern Slope Scrublands (Western Algeria)显示文摘 | Belhacini Fatima Bouazza Mohammed | 2012 | Journal of Life Sciences2012,6,10: | 0 |
| 19 | Experimental investigation and comparative study of interturn short-circuits and unbalanced voltage supply in induction machines显示文摘 | Fatima BABAA Abdelmalek KHEZZAR Mohamed el kamel OUMAAMAR | 2013 | Frontiers in Energy2013,7,3: | 0 |
| 20 | Pressure and Temperature Conditions Recorded by the Beni-Bousera Ultramafic Body and the Overlying Lower-crustal Rocks(Rif,Morocco)显示文摘The Beni Bousera massif(Rifean belt,northern Morocco)is predominantly composed of spinel lherzolite with subordinate garnet pyroxenite and garnet peridotite layers.It formed an antiformal dome which was overlain by graphite-sillimanite-garnet gneisses(kinzigites)equilibrated at around 1 GPa and 750℃.Within these kinzigites,kyanite-bearing basic granulites record somewhat higher PT conditions of around 1.6-2.0 GPa and 760-820℃.Garnet clinopyroxenite(either graphite-bearing or graphi- | El Atrassi Fatima Fabrice Brunet Vincent Bonneau Christian Chopin Mohamed Bouybaouene Gilles Chazot Laurent Jolivet | 2009 | 地学前缘2009,16,S1: | 0 |