20 research outputs found

    Smart management system for monitoring and control of infant baby bed

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    Step by step the innovation likewise becomes exceptionally quick and the human makes it. Thus, it is imperative to take care of the people to come, a unique consideration ought to be appeared to them particularly indulges. This paper manages plan and usage of intelligent child support framework which is extraordinary blessing to guardians in this century In this work a baby bed with intelligent system was be designed and implemented . many sensors where be used to monitor the baby behavior . the component of this project consist of a smart camera , moisture sensor , sensitive Dc Motor and WiFi system

    Spatiotemporal Modeling in Wireless Communication Networks

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    تهدف هذه الدراسة إلى تحليل تدفق هجرة الأفراد بين المحافظات العراقية باستخدام بيانات مجهولة حقيقية من شركة كورك تيليكوم في العراق. الغرض من هذا التحليل هو فهم بنية الاتصال وجاذبية المدن أو المحافظات من خلال فحص هجرة التدفق والكثافة السكانية، لذلك من وجهة النظر هذه يتم تصنيفها على أساس الهجرة البشرية في وقت معين. تمت ملاحظة بيانات الهاتف المحمول من نوع المكالمات التفصيلية للمكالمات ((CDRs، والتي تقع في فترة 6 أشهر خلال COVID-19 في العام 2020-2021. وفقًا لطبيعة CDRs، تم تطبيق الخوارزميات المكانية والزمانية المعروفة: نموذج الإشعاع ونموذج الجاذبية لتحليل هذه البيانات، واتضح أنها مكملة للآخر بناءً على النتائج التي تم الحصول عليها. تم تمثيل النتائج من خلال استكشاف التدفقات لكل محافظة على مستويين من التجريد: الماكروسكوب والميزوسكوب. وجدت النتائج أن نماذج التفاعل الزماني المكاني مكملة للآخر، حيث تم حساب التدفقات بواسطة نموذج الإشعاع الذي سيتم استخدامه في نموذج الجاذبية. كما تم الحصول على ملخص للتدفقات بين المحافظات ولكل محافظة على حدة. واستناداً إلى العينة المأخوذة من إجمالي عدد التدفقات، كانت أعلى نسبة جذب بين محافظتي نينوى وذي قار وبلغت٪ ، بينما كانت أقل نسبة جذب بين محافظتي واسط وكربلاء والتي بلغت   . بالإضافة إلى ذلك، أظهرت الخرائط النسبة المئوية لكل محافظة، في إشارة إلى لون كل محافظة، من اللون الفاتح الذي يعني انخفاض الجذب، إلى الغامق الذي يعني الجذب العالي. في المستقبل، من الممكن الحصول على بيانات أكثر تفصيلاً واستخدام خوارزميات الشبكة المعقدة لتحليل هذه البيانات.This study aims to analyze the flow migration of individuals between Iraqi governorates using real anonymized data from Korek Telecom company in Iraq. The purpose of this analysis is to understand the connection structure and the attractiveness of these governorates through examining the flow migration and population densities. Hence, they are classified based on the human migration at a particular period. The mobile phone data of type Call Detailed Records (CDRs) have been observed, which fall in a 6-month period during COVID-19 in the year 2020-2021. So, according to the CDRs nature, the well-known spatiotemporal algorithms: the radiation model and the gravity model were applied to analyze these data, and they are turned out to be complementary to each other. However, the results explore the flows of each governorate at two levels of abstraction: The Macroscopic and Mesoscopic. These results found that the spatiotemporal interaction models are complementary to the other, as the determined flows based on the radiation model have been used in the gravitational model. Furthermore, flows summary among all the governorates as well as for each of them has been obtained separately. Thus, based on the total number of flows, the highest attraction rate was between Nineveh and Dhi Qar governorates which reached , while the lowest attraction was between Wasit and Karbala governorates which reached . In addition, the extracted geographical maps showed each governorate ratio. Regarding the color of each governorate that degraded from light to dark, which indicated the low to high attraction respectively. In the future, it is possible to obtain more detailed data, and to use complex network algorithms for analyzing this data

    Evaluation of electrical load estimation in Diyala governorate (Baaquba city) based on fuzzy inference system

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    The evaluation of electrical load estimation is requisitely of any electrical power system. This manner is needed for system obligation, economical distribution and maintenance time of electrical system. In this paper, we propose electrical load estimation method based on fuzzy inference system which gives accurate results for estimated loads in Iraq (Diyala governorateBaaquba city). And it can assist the electrical generation and distribution system that depends on important parameters (temperature, humidity and the speed of the wind). By considering the parameters temperature, humidity and the speed of the wind. These parameters are applied as inputs to the fuzzy logic control system to obtain the normalize estimated load as output by electing membership functions. It is exceptionally valuable to form a choice by taking into consideration these assessed readings that come to from the proposed FIS that displayed in this paper with precision of 0.969 from the real stack request

    Tropospheric Scintillation with Rain Attenuation of Ku Band at Tropical Region

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    Tropospheric scintillation can become a significant impairment in satellite communication systems, especially in tropical regions with frequencies higher than 10 GHz, the attenuation is dramatically affecting the scintillation. This work concentrates on those aspects in equatorial Johor Bahru, Malaysia, based on a one-year Ku-band propagation measurement campaign, utilizing the equipment of Direct Broadcast Receiver (DBR) and Automatic Weather Station (AWS). This study investigates the relationship between wet scintillation and rain attenuation using experimental measurement and concentrate on the probability density function (PDF) of different scintillation parameters. From the results, it is concluded that wet scintillation intensity increases with rain attenuation. Thus, the relationship can be phrased by linear equations or power-law. The PDFs of wet scintillation intensity, adapted to a given rain attenuation level, are found lognormally distributed, leading to selection of method for determining the relation between conditional PDFs and rain attenuation

    Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study

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    Background: The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on postoperative recovery needs to be understood to inform clinical decision making during and after the COVID-19 pandemic. This study reports 30-day mortality and pulmonary complication rates in patients with perioperative SARS-CoV-2 infection. Methods: This international, multicentre, cohort study at 235 hospitals in 24 countries included all patients undergoing surgery who had SARS-CoV-2 infection confirmed within 7 days before or 30 days after surgery. The primary outcome measure was 30-day postoperative mortality and was assessed in all enrolled patients. The main secondary outcome measure was pulmonary complications, defined as pneumonia, acute respiratory distress syndrome, or unexpected postoperative ventilation. Findings: This analysis includes 1128 patients who had surgery between Jan 1 and March 31, 2020, of whom 835 (74·0%) had emergency surgery and 280 (24·8%) had elective surgery. SARS-CoV-2 infection was confirmed preoperatively in 294 (26·1%) patients. 30-day mortality was 23·8% (268 of 1128). Pulmonary complications occurred in 577 (51·2%) of 1128 patients; 30-day mortality in these patients was 38·0% (219 of 577), accounting for 81·7% (219 of 268) of all deaths. In adjusted analyses, 30-day mortality was associated with male sex (odds ratio 1·75 [95% CI 1·28–2·40], p\textless0·0001), age 70 years or older versus younger than 70 years (2·30 [1·65–3·22], p\textless0·0001), American Society of Anesthesiologists grades 3–5 versus grades 1–2 (2·35 [1·57–3·53], p\textless0·0001), malignant versus benign or obstetric diagnosis (1·55 [1·01–2·39], p=0·046), emergency versus elective surgery (1·67 [1·06–2·63], p=0·026), and major versus minor surgery (1·52 [1·01–2·31], p=0·047). Interpretation: Postoperative pulmonary complications occur in half of patients with perioperative SARS-CoV-2 infection and are associated with high mortality. Thresholds for surgery during the COVID-19 pandemic should be higher than during normal practice, particularly in men aged 70 years and older. Consideration should be given for postponing non-urgent procedures and promoting non-operative treatment to delay or avoid the need for surgery. Funding: National Institute for Health Research (NIHR), Association of Coloproctology of Great Britain and Ireland, Bowel and Cancer Research, Bowel Disease Research Foundation, Association of Upper Gastrointestinal Surgeons, British Association of Surgical Oncology, British Gynaecological Cancer Society, European Society of Coloproctology, NIHR Academy, Sarcoma UK, Vascular Society for Great Britain and Ireland, and Yorkshire Cancer Research

    The Commitment of the Human Resources Department on Work Ethics during the Corona Pandemic and Its Impact on the Job Security of Employees “Lebanese Ministry of Tourism and the Radisson Hotel as Case Study”

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    The current research aims to analyze the impact of the corona pandemic on the job security of employees and discussed the commitment of the human resources department on work ethics. The population in this research targeted the hospitality sector in Lebanon through the ministry of tourism representing the public sector, and the Radisson hotel that represents the private sector. The data was analyzed and a comparison between the two sectors was shown with the repercussions of the Corona crisis, and the study showed that private companies did not secure job security for workers because they deliberately dismissed a large number of employees from work, and therefore there was no application of laws and a guarantee of workers’ rights despite their existence. Here we faced another problem, which is the lack of application of laws in a period of crisis, while the public sector provided job security for employees, so there was no case of dismissal of the state employee, but the salaries remained the same, and thus job security was secured for the employee, but the public sector was not able to maintain on the standard of living of workers, their wages remained the same

    Solar Tent : A Photovoltaic Generator Model for a Flexible Fabric with Inbuilt Cells

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    Natural disasters and conflicts in many different parts of the world force thousands of people to get displaced from their homes and live in refugee camps temporarily or permanently. For refugee families, lack of energy access has great impact on their lives. Tarpon Solar Company has developed a solar tent which is a combination of laminated cloth and flexible solar cells. In addition to producing renewable electricity, it can create a comfortable outdoor shelter from sun, rain and wind.   The aims of this study were to define and size the solar system of the tent in both AC and DC systems and optimize the tent to work in different locations around the world. Besides designing a monitoring system for the solar tent to evaluate the performance. In addition, defining the social aspect and the consumer behavior for a better solar tent future design. As a case study, Tarpon AC solar tent in Glava, Sweden has been installed to cover the basic needs of the tent users. To understand the solar tent performance in different weather zones, 4 different locations were suggested. A monitor system was designed to monitor the tent solar system performance. The simulation software PVsyst was used to size the PV system in the different locations with different solar data.   The PVsyst simulation results showed that the current Tarpon solar tent with 32 photovoltaic modules is extremely oversized to cover the basic needs loads (Lighting, mobile charging and ventilation) in the emergency cases.   The current Tarpon solar tent has a standard number of photovoltaic modules integrated in the tent fabric while the photovoltaic modules number should vary from one location to another according to the weather data and solar irradiation. In this case the current Tarpon solar system used in Glava, Sweden can be optimized by decreasing the number of photovoltaic modules to only 6 photovoltaic modules instead of 32 modules.   The study also shows that the features of the off-grid system components (battery and charge controller) are different from one location to another according to the criteria of selection.   This study concludes that for the temporary short-term emergency use of the tent where only basic needs loads are needed, DC system is better than AC system in terms of energy efficiency, system size and cost in the different proposed locations. While AC system is better when using the tent for prolonged time in terms of user flexibility and ability to extend the system. Understanding the consumer behavior and the goal of the tent whether to be used for an emergency short term shelter or a permanent shelter for a prolonged time are important factors for a better solar tent design

    Solar Tent : A Photovoltaic Generator Model for a Flexible Fabric with Inbuilt Cells

    No full text
    Natural disasters and conflicts in many different parts of the world force thousands of people to get displaced from their homes and live in refugee camps temporarily or permanently. For refugee families, lack of energy access has great impact on their lives. Tarpon Solar Company has developed a solar tent which is a combination of laminated cloth and flexible solar cells. In addition to producing renewable electricity, it can create a comfortable outdoor shelter from sun, rain and wind.   The aims of this study were to define and size the solar system of the tent in both AC and DC systems and optimize the tent to work in different locations around the world. Besides designing a monitoring system for the solar tent to evaluate the performance. In addition, defining the social aspect and the consumer behavior for a better solar tent future design. As a case study, Tarpon AC solar tent in Glava, Sweden has been installed to cover the basic needs of the tent users. To understand the solar tent performance in different weather zones, 4 different locations were suggested. A monitor system was designed to monitor the tent solar system performance. The simulation software PVsyst was used to size the PV system in the different locations with different solar data.   The PVsyst simulation results showed that the current Tarpon solar tent with 32 photovoltaic modules is extremely oversized to cover the basic needs loads (Lighting, mobile charging and ventilation) in the emergency cases.   The current Tarpon solar tent has a standard number of photovoltaic modules integrated in the tent fabric while the photovoltaic modules number should vary from one location to another according to the weather data and solar irradiation. In this case the current Tarpon solar system used in Glava, Sweden can be optimized by decreasing the number of photovoltaic modules to only 6 photovoltaic modules instead of 32 modules.   The study also shows that the features of the off-grid system components (battery and charge controller) are different from one location to another according to the criteria of selection.   This study concludes that for the temporary short-term emergency use of the tent where only basic needs loads are needed, DC system is better than AC system in terms of energy efficiency, system size and cost in the different proposed locations. While AC system is better when using the tent for prolonged time in terms of user flexibility and ability to extend the system. Understanding the consumer behavior and the goal of the tent whether to be used for an emergency short term shelter or a permanent shelter for a prolonged time are important factors for a better solar tent design

    THE STRUCTURE OF THE PLACE AND ITS TRANSFORMATIONS - IN TV DRAMA

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    Abstract The diversity of narrative methods has opened up new horizons in the process of recounting events and entering into narrative sequences, after which the dramatic text follows varying levels in the movement of dramatic events. This overlap in the narrative has made the artworker have multiple options in shaping his graphic structure, beginning with the formation of the logical introduction, the appearance of the actor, and leading to conflict and confrontation and the creation of tension and excitement. These methods, the multiple reading of the dramatic text, the formation of events, the building of a vision, the treatment, the development of excretive solutions and the creation of a virtual world, run in many strange and fantasi places, for those worlds, and the transformations of the dramatic event accompanied by a shift in space and time. Based on the movement of the operator, the search for its objective, the overlapping of the narrative systems, and its use in accordance with the narrative sequences created by the artwork maker, the recipient is able to keep track of the events and expand the narrative of the events, as determined by the artwork industry, thus creating a beautiful response and arriving at the composition of the meaning of the visual output. Therefore, the problem of research can be formulated with the following question: What are the ways in which the dramatic narrative and spatial intuitions can be reflected in the output? The aim of the research is to detect dramatic robotics and spatial structure transformations in visual output
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