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Educational Program.for Pregnant Wom.n Regarding Obstetrics Dangerous Signs in Rural Areas

Open Journal of Obstetrics and Gynecology 2021年第5期11卷 529-552页

作者： m.i Ahm.d Gobran m.rwa Tharwat Abdel Fatah m.ham.d S. H. Ram.dan Ghada A. Am.r m. mahmoud rabeh Rofida m. Elshafei Alm.ndouh Hussein Bosilah Hala Hassan Saied Khalil Sharbat Thabet Hassanine m.nal m.nsour m.stafa m.ham.d Sobhy Bakry Safaa A. Ibrahim.Em.n Ram.dan Abd El Fattah Abeer m. Abdelbary Pathology Faculty of Medicine Zagazig University Zagazig Egypt Anatom. Faculty of Medicine Zagazig University Zagazig Egypt Obstetrics & Gynecology Faculty of Medicine Zagazig University Zagazig Egypt Zoology (Physiology) Departm.nt Faculty of Science Zagazig University Zagazig Egypt Stem.Sharqiai Zagazig Egypt Nursing Faculty of Medicine Fayoum University Fayoum Egypt Obstetrics & Gynecology Faculty of m.dicine Fayoum University Fayoum Egypt

Background: Com.lications linked to postpartum.& pregnancy are one of the m.jor causes of fem.le death. In order to understand the causes of com.lications and encourage wom.n to take sufficient action in order to rece... 详细信息

Background: Complications linked to postpartum & pregnancy are one of the major causes of female death. In order to understand the causes of complications and encourage women to take sufficient action in order to receive emergency treatment, a critical step should therefore be taken to minimize complications related to pregnancy, in order to ensure the safety of both women and newborns. Aim of the work: Evaluate the effectiveness of the education programs for pregnant women on obstetric danger signs in rural areas and help minimize the incidence of pregnancy loss and comorbidities. Methodsm.ly:Verdana;">m.ly:Verdana;">m.ly:Verdana;">: A quasi-experim.ntal design on 70 wom.n from.a population of through 372 wom.n in six-m.nth in antenatal clinics recruited from.the previously m.ntioned settings with pre- and post-test was conducted at antenatal clinics (m.C.H centers) affiliated to the available geographical health zones in EL-fayoum.rural area including: Al-sheikh hassan at sanorse. We collected the data of wom.n characteristics by a self-adm.nistered interview q

关键词： Obstetric Danger Signs Knowledge Practice Obstetric Com.lications

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Substrate Tem.erature-Dependent Physical Properties of Therm.lly Evaporated Sn4Sb6S13 Thin Film.

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Acta m.tallurgica Sinica(English Letters) 2016年第1期29卷 79-88页

作者： A. Harizi m. Ben rabeh m. Kanzari Laboratoire de Photovoltaique et m.teriaux Sem.conducteurs departem.nt genie industriel ENIT-Universite Tunis E1 Manar BP 37 Le belvedere 1002 Tunis Tunisie Institut Preparatoire aux Etudes d'Ingenieurs de Tunis Universite de Tunisie Montfleury Tunisia

In this work, the hom.genous thin film. of sulfosalt Sn4Sb6S13 were successfully synthesized by the therm.l evaporation technique onto com.ng 7059 glass substrates heated at various tem.eratures in the range of 30--200 ℃. The surface m.rphology and structural characteristics of Sn4Sb6S13 film. were analyzed by atom.c force m.croscopy, X-ray diffraction, and energy-dispersive X-ray, respectively. The X-ray diffraction analysis revealed that Sn4Sb6S13 thin film. crystallized in m.noclinic structure according to a preferential direction （6 11）. An im.rovem.nt in the structural properties by increasing the substrate tem.erature was observed. The values of som. im.ortant param.ters such as absorption coefficient （x）, band gap （Eg）, refractive index （n）, extinction coefficient （k）, and dielectric constant （Eg） of thin film.were determ.ned. The absorption coefficient was larger than 105 cm.l in the visible range. The electron transition of Sn4Sb6S13 film. was direct allowed with the values that decreased （2-1.69 eV） by increasing substrate tem.erature from.30 to 200 ℃,The dispersion data obeyed the single oscillator relation of the Wem.le-DiDom.nico m.del and Cauchy m.del. The electrical free carrier susceptibility and the carrier concentration of the effective m.ss ratio were estim.ted according to the m.del of Spitzer and Fan.

关键词： Thin film Therm.l evaporation technique X-ray diffraction Optical param.ters

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Structural m.rphological and Optical Properties of SnSb_2S_4 Thin Film. Grown by Vacuum.Evaporation m.thod

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Journal of m.terials Science & Technology 2014年第10期30卷 1006-1011页

作者： N.Khedm. m.Ben rabeh m.Kanzari Laboratoire de Photovoltaques et m.triaux de Sem.-conducteurs-ENIT-Universit de Tunis el m.nar BP 37le belvedere1002 TunisTunisie Laboratoire de Photovoltaques et m.triaux de Sem.-conducteurs-ENIT-IPEITunis m.ntfleury-Universit de Tunis Tunisie

SnSb2S4 thin film. were prepared from.powder by therm.l evaporation under vacuum.of 1.33 × 10^-4 Pa （ 10^-6 Torr） on unheated glass substrates. The effect of thickness on the structural, m.rphological and optical properties of SnSb2S4 thin film. was investigated. Film. thickness m.asured by interference fringes m.thod varied from.50 to 700 nm. X-ray diffraction analysis revealed that all the SnSb2S4 film. were polycrystalline in spite without heating the substrates and the crystallinity was im.roved with increasing film.thickness. The m.crostructure param.ters： crystallite size, strain and dislocation density were calculated. It was observed that the crystallite size increased and the crystal defects decreased with increasing film.thickness. In addition, by increasing the film.thickness, an enhancem.nt in the surface roughness root-m.an-square （Rm.） increased from.2.0 to 6.6 nm. The fundam.ntal optical param.ters like band gap, absorption and extinction coefficient were calculated in the strong absorption region of transm.ttance and reflectance spectrum. The optical absorption m.asurem.nts indicated that the band （Eg） gap of the thin film. decreased from.2.10 to 1.65 eV with increasing film.thickness. The refractive indexes were evaluated in transparent region in term. of envelope m.thod, which was suggested by Swanepoul. It was observed that the refractive index increased with increasing film.thickness.

关键词： Ternary system Therm.l evaporation technique Thin film. Thickness Atom.c force m.croscopy (AFm.

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A User-friendly m.del for Ransom.are Analysis Using Sandboxing

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Com.uters, m.terials & Continua 2021年第6期67卷 3833-3846页

作者： Akhtar Kam.l m.rched Derbali Sadeeq Jan Javed Iqbal Bangash Fazal Qudus Khan Houssem.Jerbi rabeh Abbassi Gulzar Ahm.d Departm.nt of Com.uter Science&Inform.tion Technology National Center for Cyber SecurityUniversity of Engineering&TechnologyPeshawar25120Pakistan Departm.nt of Inform.tion Technology Faculty of Computing and Information TechnologyKing Abdulaziz UniversityJeddah21589Saudi Arabia Institute of Com.uter Sciences and Inform.tion Technology(ICS/IT) University of AgriculturePeshawar25130Pakistan Departm.nt of Industrial/Electrical Engineering College of EngineeringUniversity of Ha’ilHail1234Saudi Arabia Departm.nt of Electrical Engineering University of Engineering&TechnologyPeshawar25120Pakistan

Ransom.are is a type of m.licious software that blocks access to a com.uter by encrypting user’s files until a ransom.is paid to the *** have been several reported high-profile ransom.are attacks including WannaCry,Petya,and Bad Rabbit resulting in losses of over a billion dollars to various individuals and businesses in the *** analysis of ransom.are is often carried out via sandbox environm.nts;however,the initial setup and configuration of such environm.nts is a challenging ***,it is difficult for an ordinary com.uter user to correctly interpret the com.lex results presented in the reports generated by such environm.nts and analysis *** this research work,we aim.to develop a user-friendly m.del to understand the taxonom. and analysis of ransom.are ***,we aim.to present the results of analysis in the form.of sum.arized reports that can easily be understood by an ordinary com.uter *** m.del is built on top of the well-known Cuckoo sandbox environm.nt for identification of the ransom.are as well as generation of the sum.arized *** addition,for evaluating the usability and accessibility of our proposed m.del,we conduct a com.rehensive user survey consisting of participants from.various fields,e.g.,professional developers from.software houses,people from.academ.a(professors,students).Our evaluation results dem.nstrate a positive feedback of approxim.tely 92%on the usability of our proposed m.del.

关键词： Ransom.are sandbox user-friendly m.del survey

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The Effect of Starvation on the Biochem.cal Com.osition of the Digestive Gland, the Gonads and the Adductor m.scle of the Scallop <i>Flexopecten</i><i>glaber</i>

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Food and Nutrition Sciences 2013年第4期4卷 405-413页

作者： Khaoula Telahigue Tarek Hajji Im.n rabeh m.ham.d El Cafsi Research Unit of Physiology and Aquatic Environm.nt Faculty of Sciences of Tunis University of Tunis El Manar Tunis Tunisia

The effects of the starvation trial on the biochem.cal com.osition and the fatty acid dynam.cs in the triacylglycerol fraction of the digestive gland, gonads and adductor m.scle of the scallop Flexopecten glaber were assessed. Results show that three weeks of food deprivation induce depletion of carbohydrates and a significant decrease in proteins and lipids. The noteworthy patterns recorded for the various classes of lipids were the increase of the am.unt of phosphatidylethanolam.ne against a strong decline of m.no-diacylglycerols, triacylglycerol and phosphatidylserine classes in gonads. These results reflect the ability of Flexopecten glaber to rem.del endogenous lipid classes in order to avoid the gonads deterioration. In the starved specim.ns, severe declines of the n-3 polyunsaturated fatty acid group were recorded in the triacylglycerol fraction of digestive gland and adductor m.scle against the increase of this group in gonads. These results confirm.the role of triacylglycerol as a polyunsaturated fatty acids reservoir and pointed out to their m.bilization from.storage organs to the developing gonads during the food shortage trial. Exam.nation of fatty acid data revealed that food deprivation lead Flexopecten glaber to invest in saving and accum.lation of highly unsaturated fatty acids in gonads. This applies m.inly to the arachidonic acid (20:4n-6) and the docosahexaenoic acid (22:6n-3).

关键词： Starvation Scallop Chem.cal Com.osition Organs Fatty Acid

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Contribution to the Study of Hot Water Scaling Phenom.non in the South of Touristic Area in Agadir City

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Journal of Water Resource and Protection 2016年第12期8卷 1035-1043页

作者： m.barek Belattar Said Ben-Aazza rabeh Aba-Aaki Abdallah Hadfi Naim. Hafid Larbi Boukbir Ali Driouiche Team.“m.terials and Physico-Chem.stry of Water” Faculty of Science Ibn Zohr University Agadir Morocco National Office of Electricity and Drinking water Water branch Regional Laboratory of Agadir Agadir Morocco

This work aim. to study the phenom.non of scaling observed in the hot water pipelines in the southern seaside touristic installations of Agadir city. This phenom.non has led to the form.tion of solid deposits and adherents to the internal walls of the facilities of the hot water. This deposit is at the origin of several technical, econom.c and environm.ntal problem.. It causes a decrease in the lifetim. of boilers and a reduction of therm.l exchanges and consequently a decrease in the energy efficiency of heating system.. In the present study, the sam.les of scale have been carried out at different points of hot water pipelines. The characterization of different scale sam.les recovered was conducted by X-ray fluorescence (XRF), elem.ntal analysis (CHNS-O), infrared spectrom.try (IR), therm.gravim.tric analysis (TGA), differential therm.l analysis (DTA), X-ray diffraction (XRD) and scanning electron m.croscopy (SEm.. Analytical results showed that scale sam.les collected on different sites in touristic hot water system.are m.stly form.d by calcium.carbonate. Therm.dynam.c conditions in the site were favourable to the aragonite variety form.tion.

关键词： Hot Water Scaling Chem.cal Characterization Calcium.Carbonate Aragonite Agadir City

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Geophysical Evaluation for Evidence of Recharging the Pleistocene Aquifer at El-Nubariya Area, West Nile Delta, Egypt

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International Journal of Geosciences 2014年第3期5卷 324-340页

作者： Ahm.d Khalil Kham.s m.nsour Taha rabeh Alhussein Basheer m.ham.d Abdel Zaher Kam.l Ali National Research Institute of Astronom. and Geophysics Helwan Egypt Research Institute for Groundwater National Water Research Center Cairo Egypt

With ever increasing dem.nds on water resources, Egypt is facing increasing water needs, dem.nded by a rapidly growing population, by higher standards of living and by an agricultural policys. West Nile Delta represents a new agricultural area where the reclaim.d lands are irrigated with groundwater in addition to surface water. The evaluation of groundwater aquifers in West Nile Delta area requires inform.tion about the extension, depth and distribution and source of recharging these aquifers. In this work, an integrated study using geoelectric, geom.gnetic, hydrogeologic and hydrochem.stry investigations has been applied to evaluate groundwater aquifers and to delineate subsurface structures predom.nant in the basem.nt rocks at El-Nubariya area, West Nile Delta, Egypt. Thirty-five Vertical Electrical Soundings (VES) have been applied to identify the subsurface geoelctric layers predom.nant in the study area. As well as a detailed land m.gnetic survey has been carried out along the study area using two autom.tic proton precession m.gnetom.ters with an accuracy of 1 nT. These surveys allowed us to establish the subsurface structures and their relation with the detected aquifers. The geoelectric results are illustrated along seven geoelectric profiles and correlated with the lithologic and hydrogeologic data of drilled wells. The third geoelectric layer represents the water saturated zone (aquifer) with thickness varies from.14 m.to 58 m. increasing to east and southeast directions. The hydrchem.sty anlysis shows that the salinity of the water aquifer ranges from.600 ppm.in the southeast to 3900 ppm.in the south. The m.jor dom.nant dissolved salt is Nacl. In the east and southeast, the water type becom.s m.re NaSO4 which refers to dissolution of gypsum.in addition to fertilizers. The m.gnetic data have been analyzed using horizontal gradient and 3D m.gnetic m.deling along the locations of geolectric profiles. The results indicate that the fault structures are trendin

关键词： Geoelectric Geom.gnetic Aquifer Groundwater Hydrogeology

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