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An Intelligent Robot with Infinity Controls Making Life Easier for People with Disabilities and Aging

Journal of electrical Engineering 2018年第3期6卷 186-192页

作者： Lara.Al Chamy mohamad saad el dine Abd.el Kader el Rafeii Ahmad.el Rafhi Universitéde technologie et de sciences appliquées Libano-francaise Route de DeddehEL-KOURALiban

The evolution of technology, affecting all fields, requires artificial intelligence. In this article, this intelligence manifests itself in the creation of a system that can be used as a solution for different problems in different domains. For this purpose, we have created a control table with a robot brought by a control weapon via bluetooth. The control of the robot is based on the detection of the simple red color of the laser and the weapon is controlled according to the detection of the finger touch.

关键词： Baro 4WD touchscreen BLE Link-a bluetooth 4.0 module folding webcam visual studio image processing.

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Synthesis, Characterization and Antimicrobial Activity of Schiff Base (E)-N-(4-(2-Hydroxybenzylideneamino) Phenylsulfonyl) Acetamide Metal Complexes

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American Journal of Analytical Chemistry 2016年第3期7卷 233-245页

作者： Ahmad Sabry Abu-Khadra Rabie saad Farag Alaa el-dine Mokhtar Abdel-Hady Department of Basic Science Faculty of Engineering Science Sinai University Arish Egypt Department of Chemistry Faculty of Science Al-Azhar University Cairo Egypt Department of Pharmaceutical Chemistry Faculty of Pharmacy Sinai University Arish Egypt

New series of Ag, Cd(II), Ce(III), Co(II), Cr(III), Fe(III), Ni(II) and Pb(II) complexes with (E)-N-(4-(2- hydroxybenzylideneamino) phenylsulfonyl) {S.S} have been synthesized. These compounds have been characterized by different physico-chemical techniques like, melting point, elemental analysis, FT-IR, UV spectroscopy, 1H NMR spectroscopy, conductance measurements, magnetic susceptibility and mass spectral analysis. The metal ions concentrations have been determined using inductively coupled plasma mass spectrometry (ICP-MS). Spectroscopic studies suggest coordination most of complexes in a regular octahedral arrangement in 2L:1M molar ratio by two N azomethine and two OH phenolic from Schiff base {S.S} in the form of [ML2(H2O)2], M metal, L ligand {S.S}. Complexes have been screened for their antibacterial {Gram negative bacteria (Escherichia coli and Pseudomonas aeruginosa)}, {Gram positive bacteria (Bacillus subtilis and Sterptococcus pneumoniae)} and antifungal (Aspergillus fumigates and Candida albicans) showing promising antimicrobial biological activity.

关键词： Biological Activity Inductively Coupled Plasma Synthesis Sulfacetamide Transition Metal Complexes

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Risk Factors of Reoperation and Outcome of Patients Operated for Chronic Subdural Hematoma in a Teaching Hospital in Rabat

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Open Journal of Modern Neurosurgery 2023年第2期13卷 60-68页

作者： Yolande Michèle Moune Jose Dimbi Makosso Mustapha Hemama Alngar Djimrabeye Dognon Kossi François de Paul Adjiou saad elmi Moussa Nourou dine Adeniran Bankole Nizar el Fatemi Rachid el Maaqili Neurosurgery Department Ibn Sina Hospital Rabat Morocco

Background: chronic subdural hematoma is a common pathology, especially in the elderly. Although it has a good prognosis, it poses the problem of recurrence after surgical evacuation. Objective: To analyze the risk factors of reoperation in patients surgically treated for chronic subdural hematoma (cSDH) and evaluate the outcome of patients who benefited from a reoperation. Materials and Methods: A retrospective review was conducted in a single University Hospital Center in Rabat (Morocco) on 49 patients operated on from January 2020 to June 2021 for cSDH. Possible risk factors described in the literature were analyzed and the outcome of post-operative course was evaluated. Statistical significance was defined by p-value Results: 49 patients underwent surgical evacuation of cSDH. The sex ratio of male/female was 3.08. The mean age was 70.6 years. Concerning the medical history, 8.2% were diabetics, 10.2% had heart disease, 18.4% had hypertension, 16.3% associated of comorbidities, 2% had pulmonary embolism, and 2% had neoplasm. 18.4% were on anticoagulation therapy, no patients were on new oral anticoagulants. The clinical findings upon admission were motor deficit at 57.1%, signs of intracranial hypertension at 20.4%, altered consciousness at 16.9% and impaired behavior at 6.1%. 28.6% of patients had a past history of head trauma. The pre-operative CT scan showed unilateral cSDH at 81.6%, midline shifts at 77.6%, and false membranes at 34.7%. Blood appeared chronic at 40.8%, subacute at 24.5%, and mixed densities at 34.7%. The post-operative course was uneventful in 73.5%. According to Ibanez grading 8 patients had mild complications (grade I) and 5 moderate complications (grade II) after the first surgery. We recorded 10.2% of patients who needed a second surgery because of the deterioration of neurologic status or motor deficit associated with an abnormal CT scan. According to the GOS, 85.7% of patients had a good recovery while 10.2% died. None of the factors as

关键词： Chronic Subdural Hematoma Risk Factors of Reoperation Outcome

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