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Male and Female Hypogonadisms: Etiological, Metabolic and Osteodensitometric Aspects

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Open Journal of Endocrine and Metabolic Diseases 2024年第2期14卷 39-52页

作者： Nestor Ghislain Andzouana Mbamognoua Ikram Damoune Sana Doubi Asmae Lahlou farida Ajdi Department of Metabolic and Endocrine Diseases Brazzaville University Hospital Brazzaville Republic of the Congo Faculty of Health Sciences Marien Ngouabi University Brazzaville Republic of Congo Department of Endocrinology Metabolic Diseases Hassan II University Hospital of Fez Fez Morocco

Introduction: Studies showed a high prevalence of metabolic abnormalities including dyslipidemia, type 2 diabetes in cases of low testosterone in men and which are associated with increased cardiovascular risk. Hypogonadism represents the second cause of endocrine osteoporosis. Objectives: The objectives of our work were: to determine the main causes of hypogonadism in women and men;to assess the frequency of metabolic and osteosdensitometric abnormalities in the hypogonadal population. Patients and methods: A retrospective descriptive study was carried out over 7 years on 120 patients, hospitalized in the Endocrinology department of the Hassan II University Hospital of Fez-Morocco for hypogonadism. The patients selected were those who had symptoms of hypogonadism confirmed in men by: low total testosterone for Tanner stage in adolescents, ng/ml or lower limit of normal for adults;in women, hypoestrogenia 30 pg/l. Gonadotropin dosage, karyotype, pelvic or testicular ultrasound and pituitary MRI, for etiological diagnosis, were performed. Bone densitometry was performed for bone impact and lipid profile for metabolic profile. Results: Out of 120 patients, there were 77 women and 43 men. The average age was 31.51 years. In men, the main causes were central hypogonadism in 67.4% and primary testicular failure in 32.6%. In women, central hypogonadism was also the most common cause noted in 63.7% and premature ovarian failure was observed in 36.4%. HypoHDL was significantly more frequent p (0.005) in women, osteopenia and osteoporosis were significantly more frequent in women than in men p (0.046). Conclusion: Central causes represent the most common etiology of hypogonadism in both sexes;abnormalities of bone mineralization and metabolic disorders were predominant in women.

关键词： Hypogonadism Etiological Metabolic Osteodensitometric Fez

On the General Stability of a Viscoelastic Wave Equation with an Integral Condition

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Acta Mathematicae Applicatae Sinica 2020年第4期36卷 857-869页

作者： farida BELHANNACHE SALIM A.MESSAOUDI Department of Mathematics and LMPA Laboratory University Mohamed Seddik Ben Yahia-JijelJijel 18000Algeria Department of Mathematics University of SharjahSharjah 27272UAE

We consider a nonlocal boundary value problem for a viscoelastic equation with a Bessel operator and a weighted integral condition and we prove a general decay *** also give an example to show that our general result gives the optimal decay rate for ceratin polynomially decaying relaxation *** result improves some other results in the literature.

关键词： integral condition viscoelastic equation general decay Bessel operator

Effects of outdoor shared spaces on social interaction in a housing estate in Algeria

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Frontiers of Architectural Research 2013年第4期2卷 457-467页

作者： Naceur farida Department of Architecture University of Batna Batna 05000 Algeria

This study aims to identify how the characteristics of shared outdoor spaces in housing estates influence residents to interact with one another. The study specificalty focuses on a housing project catted la cite des 1000 logts, which is situated in a zone d＇habitat urbaine nouvelle in Biskra, a city in South Algeria. The investigation draws on two sources of information, observations of the ways in which the residents use their neighborhood spaces and a questionnaire survey with residents about the perceived adequacy of these spaces for social interaction. Data for the survey was collected from the owners of fiats in the apartment blocks surrounding the open spaces. Housing samples were taken from a total of 1000 housing units identified within the study area. Twenty five percent （25%） of the total housing units were selected. Out of the 250 questionnaires administered to household-heads who were the respondents, only 230 were subsecluently retrieved for data anatysis. Results showed that the high degree of ＂openness＂ of la cite des 1000 logts and the poor quatity of communal outdoor spaces in the area discourage art forms of spatial use and reduce these outdoor spaces to transit areas. Furthermore, findings indicated that the layout of buildings and the quality of common outdoor spaces in residential neighborhoods substantially affect the use of these spaces and the social interaction among residents.

关键词： Shared outdoor space Social interaction Desisn layout Housing estates

Impact of urban upgrading on perceptions of safety in informal settlements： Case study of Bouakal, Batna

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Frontiers of Architectural Research 2013年第4期2卷 400-408页

作者： farida Naceur Department of Architecture University of Batna Batna 05000 Algeria

This paper explores how modifications of urban space in informal settlements influence residents＇ quality of life and perceptions of safety. This is a case study of Bouakal, the oldest informal district in Batna, a middle city in Algeria. This paper examines the effects of urban improvement practices in Bouakal by exploring two questions： In what ways did interventions in this informal settlement affect the quality of life for the residents？ How do these effects correlate with changes in the perception of safety in this area？ The survey involved 141 residents from Bouakal, and local residents were selected to collect the levels of perceived safety. This paper concludes that urban upgrading has improved the quality of tile and has a positive effect on the perception of safety in the settlement.

关键词： Informal settlements Safety perception Fear of crime Urban upgrading

Study of pure and semileptonic decays of D_s meson within R-parity violating supersymmetric model

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Chinese Physics C 2014年第12期38卷 1-10页

作者： farida Tahir Azeem Mir Shakeel Mahmood COMSATS Institutte of Information Technology Physics Department Islamabad Pakistan COMSATS Institutte of Information Technology Physics Department Lahore Pakistan

We present the comaprative study of semileptonic and leptonic decays of Ds, D±and D0meson（D →M l＋-αl-β, D → l＋αlβ, D → l＋αvα;α,β=e,μ） within the framework of R-parity violating the（ Rp） Minimal Supersymmetric Standard Model（MSSM）. The comparison shows that combination and product couplings,（λβiα λ＊ ij qor λβqkλ＊αj k）contribution to the branching fractions of the said processes（under consideration） is consistent with or comparable to the experimental measurements in most of the cases. However, some cases exist where these contributions are highly suppressed. We identify such cases in our analysis and single out the important ones suitable for exploring in the future and current experiments.

关键词： supersymmtery R-parity violating MSSM leptonic decays pseudo-scalar meson

Kinetic degradation of amoxicillin by using the electro-Fenton process in the presence of a graphite rods from used batteries

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Chinese Journal of Chemical Engineering 2021年第4期34卷 183-190页

作者： Hakima Kadji Idris Yahiaoui Zehira Garti Abdeltif Amrane farida Aissani-Benissad Laboratoire de Genie de l'Environnement(LGE) Faculte de TechnologieUniversite de Bejaia06000 BejaiaAlgeria Ecole Nationale Superieure de Chimie de Rennes Universite RenneslCNRSUMR 622611 allee de BeaulieuCS 50837France

This study reports the removal of amoxicillin(AMX)in aqueous media using the electroFenton process in the presence of a graphite cathode recovered from used *** impact of the relevant parameters on the electroFenton process,namely the applied current intensity,the temperature,the initial concentration of AMX and the initial concentration of ferrous ions were *** results showed that the optimal values were:I=600 mA,T=25℃,[AMX]_(0)=0.082 mmol·L^( 1) and[Fe^(2+)]=1 mmol·L^(1),leading to 95%degradation and 74%*** model parameters of AMX mineralization were determined using nonlinear methods,showing that it follows a pseudosecondorder *** Energy consumption(EC)calculated under the optimal values was found to be 0.79 kWhg 1,which was of the same order of magnitude of those reported in other findings;while it is noteworthy that the electrodes used in our study are of a lower cost.

关键词： Wastewater Amoxicillin Electro-Fenton Pharmaceuticals Solid waste recovery Kinetic modelling

Iron supplementation for non-anaemic pregnant women and the incidence of hypertensive disorders in pregnancy:A systematic review and meta-analysis

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Asian pacific Journal of Reproduction 2022年第4期11卷 165-174页

作者： farida Fitriana Phoebe Pallotti Midwifery Study Program Faculty of MedicineUniversitas AirlanggaIndonesia Division of Midwifery School of Health SciencesUniversity of NottinghamUnited Kingdom

Objective:To investigate effect of iron supplementation on the risk of hypertensive disorders in pregnancy in non-anaemic pregnant ***:A literature search was conducted using three categories of terms with its synonyms or related words:"iron","supplement",“hypertensive disorders in pregnancy”through MEDLINE(OVID),CINAHL,PubMed,Cochrane Library,Scopus,Web of Science,ICTRP,and ***,and manual search of references was used in seven potential *** inclusion criteria were randomized control trials(RCTs),published in English,full-text available,having healthy pregnant women without anaemia for study participants,and having hypertensive disorders in pregnancy at the end of pregnancy as the *** risk of bias assessment tool was used for quality ***-analysis was conducted by calculating the fixed and random effects of the odds ratio(OR)for iron supplementation among non-anaemic pregnant women compared with the incidence of hypertensive disorders in *** range of the study’s estimation accuracy was reflected by a 95%confidence interval(CI).Results:Four RCTs were included in the *** pooled results showed that iron supplementation possibly had no effect on the incidence of hypertensive disorders in pregnancy(OR 0.93,95%CI 0.81-1.07;P=0.30),gestational hypertension(OR 1.37,95%CI 0.69-2.73;P=0.36)as well as on the development of preeclampsia(OR 1.45,95%CI 0.71-2.97;P=0.31).Conclusions:Iron supplementation has no effect on the incidence of hypertension in non-anaemic pregnant *** general,there is a lack of evidence for the association between iron supplementation and the incidence of hypertensive disorders in pregnancy among non-anaemic pregnant women,and further studies are needed.

关键词： Iron supplementation Non-anaemic pregnancy Healthy pregnancy Hypertensive disorders in pregnancy Gestational hypertension Preeclampsia Systematic review

Effect of sintering temperature on microstructure and nonlinear electrical characteristics of ZnO varistor

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Journal of Advanced Dielectrics 2018年第2期8卷 67-71页

作者： Ahmed Bouchekhlal farida Hobar Microsystems and Instrumentation Laboratory University of Constantine 25017 Algeria

The nonlinear properties of ZBMCCS-based varistors,which are composed of ZnO-Bi_(2)O_(3)-MnO_(2)-Cr_(2)O_(3)-Sb_(2)O_(3)-Co_(3)O_(4) and SiO_(2) are studied inrelation to sintering temperature,in the range of 1280–1350℃.The samples are investigated for grain morphology by using scanning electron microscope(SEM).These samples were examined by using X-ray diffraction patterns(XRD)and DC electrical measurements.X-ray diffraction analysis of the samples show the presence of ZnO,Zn_(2)SiO_(4) willemite phase and Co_(2.33)Sb_(0.67)O_(4) spinel *** average grain size of ZnO increased as the sintering temperature increased from 2.57 to 6.84*** the examined temperature range,the breakdown field decreased from 2992 to 127 V/cm with the increase of sintering *** system gives a relatively high nonlinearity coefficientα=33.61(at a sintering temperature of 1280℃)with a low leakage current of 0.21 mA/cm^(2).

关键词： ZnO varistor ceramics microstructure nonlinear coefficient sintering temperature

Nutritional content explains the attractiveness of cacao to crop raiding Tonkean macaques

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Current Zoology 2013年第2期59卷 160-169页

作者： Erin P. RILEY Barbara TOLBERT Wartika R. farida Department of Anthropology San Diego State University San Diego CA 92182-6040 USA Research Center for Biology Indonesian Institute of Sciences Cibinong - Bogor Indonesia

Nutritional ecology has been linked to crop raiding behavior in a number of wildlife taxa. Here our goal is to explore the role nutrition plays in cacao crop raiding by Tonkean macaques Macaca tonkeana in Sulawesi, Indonesia. From June - Sept. 2008 we collected fruit samples from 13 species known to be important Tonkean macaque foods and compared their nutritional value to that of cacao Theobroma cacao, an important cash crop in Sulawesi. Cacao pulp was significantly lower in protein, but lower in dietary fiber, and higher in digestible carbohydrates and energy content compared to forest fruits. These findings, com- bined with the fact that cacao fruits are spatially concentrated and available throughout the year, likely explain why Tonkean ma- caques are attracted to this cultivated resource. We use these data along with published feeding ecology data to propose strategies to minimize human-macaque conflict. Namely, we recommend the deliberate protection of Elmerillila tsiampaccca, Ficus spp. and Arenga pinnata, fruit species known to be regularly consumed and of considerable nutritional value. We also identify the A. pinnata palm as a potential buffer resource to curb cacao crop raiding by macaques. Cacao is a hard-to-process food because the pods have a thick outer skin that encases the seeds and pulp. Aren palm fruit, although lower in digestibility, is easier-to-process, higher in protein, and also available year round. In addition, because the palm has considerable cultural and economic signifi- cance for local people, the strategy of planting Aren palm in a buffer corridor is likely to garner local community support [Current Zoology 59 （2）： 160-169, 2013].

关键词： Human-macaque conflict Foraging efficiency Buffer crop Arenga pinnata Ficus Fiber content