31 research outputs found

    الإشهاد على الطلاق دراسة مقارنة بين المذاهب الفقهية والتشريع المغربي

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    This research is conducted based on the background and urgency of the research on Fiqh science and its parts in detail. It focuses on the legal explanation concerning “witnesses in divorce trials” according to Fiqh Madhhab and the Morocco’s laws and regulations by stating their opinions and daleel (guide or proof) for determining the law. This research aims to: 1. find out the laws that regulate the presence of witnesses in divorce trials based on Fiqh Madhhab, 2. find out the laws that regulate the presence of witnesses in divorce trials based on Morocco’s laws and regulations, and 3. find out the similarities and differences between Fiqh Madhhab and Morocco’s laws and regulations regarding the case of “witnesses in divorce trials.” The researcher employs descriptive research using library study and comparative method. The research results show that: 1) Fiqh Madhhab has different opinions about the law concerning “witnesses in divorce trials”. Hanafiyah, Malikiyah, Syafiiyah and Hanbaliyah state that the presence of witnesses in divorce trials is sunnah or not obligatory. Whereas, Dhohiriyah, Imamiyah and Zaidiyah mention that the presence of witnesses in divorce trials is obligatory. 2) Morocco’s laws and regulations declare that the presence of witnesses in divorce trials is a compulsory or obligatory. 3) In line with Dhohiry, Imamy and Zaidy Madhhab, Morocco’s laws and regulations assert that the presence of witnesses in divorce trials is obligatory. In contrast, Hanafi, Maliki, Syafii, and Hanbali Madhab affirm that the presence of witnesses in divorce trials is sunnah or not obligatory. The Morocco’s legislator states that the presence of witnesses in divorce trials is obligatory, and it is written in article (79) of the Compilation of Islamic Family Law

    Endoscopic Assistance in the Deep and Narrow Spaces of the Brain—Microscopic Tumor Surgery Supported by the New Micro-Inspection Tool QEVO® (Technical Note)

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    Introduction: To evaluate the feasibility and efficacy of the innovative micro-inspection tool QEVO® (Carl Zeiss Meditec, Oberkochen, Germany) as an endoscopic adjunct to microscopes for better visualization of the surgical field in complex deep-seated intracranial tumors in infants and adults. Materials and Methods: We retrospectively assessed the surgical videos of 25 consecutive patients with 26 complex intracranial lesions (time frame 2018–2020). Lesions were classified according to their anatomical area: 1 = sellar region (n = 6), 2 = intra-ventricular (except IV.ventricle, n = 9), 3 = IV.ventricle and rhomboid fossa (n = 4), and 4 = cerebellopontine angle (CPA) and foramen magnum (n = 7). Indications to use the QEVO® tool were divided into five “QEVO® categories”: A = target localization, B = tailoring of the approach, C = looking beyond the lesion, D = resection control, and E = inspection of remote areas. Results: Overall, the most frequent indications for using the QEVO® tool were categories D (n = 19), C (n = 17), and E (n = 16). QEVO® categories B (n = 8) and A (n = 5) were mainly applied to intra-ventricular procedures (anatomical area 2). Discussion: The new micro-inspection tool QEVO® is a powerful endoscopic device to support the comprehensive visualization of complex intracranial lesions and thus instantly increases intraoperative morphological understanding. However, its use is restricted to the specific properties of the respective anatomical area

    Serological and molecular characterization of Syrian Tomato spotted wilt virus isolates

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    Thirty four Syrian isolates of Tomato spotted wilt virus (TSWV) collected from tomato and pepper were tested against five specific monoclonal antibodies using TAS-ELISA. The isolates were in two serogroups. Fourteen tomato and sixteen pepper isolates were similar in their reaction with MAb-2, MAb-4, MAb-5 and MAb-6, but did not react with MAb-7 (Serogroup 1). Meanwhile, four isolates collected from pepper reacted with all the MAbs used (Serogroup 2). The expected 620 bp DNA fragment was obtained by RT-PCR from six samples using a specific primer pair designed to amplify the nucleocapsid protein (NP) gene of TSWV. The PCR products were sequenced and a phylogenetic tree was constructed. Sequence analysis revealed that the Syrian TSWV isolates were very similar at the nucleotide (97.74 to 99.84% identity) and amino acid (96.17 to 99.03% identity) sequences levels. The phylogenetic tree showed high similarity of Syrian TSWV isolates with many other representative isolates from different countries

    PrImary decompressive Craniectomy in AneurySmal Subarachnoid hemOrrhage (PICASSO) trial: study protocol for a randomized controlled trial

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    BACKGROUND: Poor-grade aneurysmal subarachnoid hemorrhage (SAH) is associated with poor neurological outcome and high mortality. A major factor influencing morbidity and mortality is brain swelling in the acute phase. Decompressive craniectomy (DC) is currently used as an option in order to reduce intractably elevated intracranial pressure (ICP). However, execution and optimal timing of DC remain unclear. METHODS: PICASSO resembles a multicentric, prospective, 1:1 randomized standard treatment-controlled trial which analyzes whether primary DC (pDC) performed within 24 h combined with the best medical treatment in patients with poor-grade SAH reduces mortality and severe disability in comparison to best medical treatment alone and secondary craniectomy as ultima ratio therapy for elevated ICP. Consecutive patients presenting with poor-grade SAH, defined as grade 4–5 according to the World Federation of Neurosurgical Societies (WFNS), will be screened for eligibility. Two hundred sixteen patients will be randomized to receive either pDC additional to best medical treatment or best medical treatment alone. The primary outcome is the clinical outcome according to the modified Rankin Scale (mRS) at 12 months, which is dichotomized to favorable (mRS 0–4) and unfavorable (mRS 5–6). Secondary outcomes include morbidity and mortality, time to death, length of intensive care unit (ICU) stay and hospital stay, quality of life, rate of secondary DC due to intractably elevated ICP, effect of size of DC on outcome, use of duraplasty, and complications of DC. DISCUSSION: This multicenter trial aims to generate the first confirmatory data in a controlled randomized fashion that pDC improves the outcome in a clinically relevant endpoint in poor-grade SAH patients. TRIAL REGISTRATION: DRKS DRKS00017650. Registered on 09 June 2019. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13063-022-06969-4

    Global, regional, and national burden of disorders affecting the nervous system, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021

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    BackgroundDisorders affecting the nervous system are diverse and include neurodevelopmental disorders, late-life neurodegeneration, and newly emergent conditions, such as cognitive impairment following COVID-19. Previous publications from the Global Burden of Disease, Injuries, and Risk Factor Study estimated the burden of 15 neurological conditions in 2015 and 2016, but these analyses did not include neurodevelopmental disorders, as defined by the International Classification of Diseases (ICD)-11, or a subset of cases of congenital, neonatal, and infectious conditions that cause neurological damage. Here, we estimate nervous system health loss caused by 37 unique conditions and their associated risk factors globally, regionally, and nationally from 1990 to 2021.MethodsWe estimated mortality, prevalence, years lived with disability (YLDs), years of life lost (YLLs), and disability-adjusted life-years (DALYs), with corresponding 95% uncertainty intervals (UIs), by age and sex in 204 countries and territories, from 1990 to 2021. We included morbidity and deaths due to neurological conditions, for which health loss is directly due to damage to the CNS or peripheral nervous system. We also isolated neurological health loss from conditions for which nervous system morbidity is a consequence, but not the primary feature, including a subset of congenital conditions (ie, chromosomal anomalies and congenital birth defects), neonatal conditions (ie, jaundice, preterm birth, and sepsis), infectious diseases (ie, COVID-19, cystic echinococcosis, malaria, syphilis, and Zika virus disease), and diabetic neuropathy. By conducting a sequela-level analysis of the health outcomes for these conditions, only cases where nervous system damage occurred were included, and YLDs were recalculated to isolate the non-fatal burden directly attributable to nervous system health loss. A comorbidity correction was used to calculate total prevalence of all conditions that affect the nervous system combined.FindingsGlobally, the 37 conditions affecting the nervous system were collectively ranked as the leading group cause of DALYs in 2021 (443 million, 95% UI 378–521), affecting 3·40 billion (3·20–3·62) individuals (43·1%, 40·5–45·9 of the global population); global DALY counts attributed to these conditions increased by 18·2% (8·7–26·7) between 1990 and 2021. Age-standardised rates of deaths per 100 000 people attributed to these conditions decreased from 1990 to 2021 by 33·6% (27·6–38·8), and age-standardised rates of DALYs attributed to these conditions decreased by 27·0% (21·5–32·4). Age-standardised prevalence was almost stable, with a change of 1·5% (0·7–2·4). The ten conditions with the highest age-standardised DALYs in 2021 were stroke, neonatal encephalopathy, migraine, Alzheimer's disease and other dementias, diabetic neuropathy, meningitis, epilepsy, neurological complications due to preterm birth, autism spectrum disorder, and nervous system cancer.InterpretationAs the leading cause of overall disease burden in the world, with increasing global DALY counts, effective prevention, treatment, and rehabilitation strategies for disorders affecting the nervous system are needed

    Contribution à l'étude et l'optimisation thermodynamique et thermoéconomique des machines à froid

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    Ce travail représente les résultats obtenus dans le cadre de l'étude doctorale concernant l'optimisation thermodynamique et thermo-économique des machines à froid. En premier temps, des modèles de machine à froid quadritherme endoirréversible sont développés. L'étude porte, tout d'abord, sur la maximisation du coefficient de performance de la machine à froid ; ensuite sur la maximisation du rendement exergétique d'une thermofrigopompe sans contraintes et pour diverses contraintes. A la fin de cette partie, une comparaison de chaque objectif étudié est proposée. Dans la deuxième partie, des modèles dynamiques stationnaires pour trois types de machines frigorifiques (à compression, à absorption et à compression-absorption) sont développés. Le système énergétique est analysé, tout d'abord, du point de vue énergétique et ensuite du point de vue économique afin de prévoir une utilisation rationnelle de l'énergie, des machines plus performantes ou bien des machines moins coûteuses.This work represents the results obtained within the context of the author's Ph.D. study with regard to the thermodynamic and thermoeconomic optimisation of refrigeration cycles. In the first part, endoirreversible models of four reservoirs refrigeration cycle are developed. The study relates, firstly, to the maximisation of the coefficient of performance of the refrigeration machine; then to the maximisation of the exergetic efficiency of a heat transformer without constraints and for various constraints. At the end of this part, a comparison of each studied objective is proposed. In the second part, stationary dynamic models for three types of refrigerating machines (compression, absorption and compression-absorption) are developed. The energetic system is analysed, firstly, from the energetic point of view and then from the economic standpoint in order to predict a rational use of energy, more powerful machines or less expensive machines.NANCY1-SCD Sciences & Techniques (545782101) / SudocSudocFranceF

    الإشهاد على الطلاق دراسة مقارنة بين المذاهب الفقهية والتشريع المغربي

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    This research is conducted based on the background and urgency of the research on Fiqh science and its parts in detail. It focuses on the legal explanation concerning “witnesses in divorce trials” according to Fiqh Madhhab and the Morocco’s laws and regulations by stating their opinions and daleel (guide or proof) for determining the law. This research aims to: 1. find out the laws that regulate the presence of witnesses in divorce trials based on Fiqh Madhhab, 2. find out the laws that regulate the presence of witnesses in divorce trials based on Morocco’s laws and regulations, and 3. find out the similarities and differences between Fiqh Madhhab and Morocco’s laws and regulations regarding the case of “witnesses in divorce trials.” The researcher employs descriptive research using library study and comparative method. The research results show that: 1) Fiqh Madhhab has different opinions about the law concerning “witnesses in divorce trials”. Hanafiyah, Malikiyah, Syafiiyah and Hanbaliyah state that the presence of witnesses in divorce trials is sunnah or not obligatory. Whereas, Dhohiriyah, Imamiyah and Zaidiyah mention that the presence of witnesses in divorce trials is obligatory. 2) Morocco’s laws and regulations declare that the presence of witnesses in divorce trials is a compulsory or obligatory. 3) In line with Dhohiry, Imamy and Zaidy Madhhab, Morocco’s laws and regulations assert that the presence of witnesses in divorce trials is obligatory. In contrast, Hanafi, Maliki, Syafii, and Hanbali Madhab affirm that the presence of witnesses in divorce trials is sunnah or not obligatory. The Morocco’s legislator states that the presence of witnesses in divorce trials is obligatory, and it is written in article (79) of the Compilation of Islamic Family Law
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