The document discusses how God can provide for people's needs even in difficult circumstances like the wilderness. It references several Bible stories to illustrate this, including God providing food for the Israelites in the wilderness, water for armies from a rock, endless oil for a widow, and healing for Naaman by washing in the Jordan river. The overall message is that God can meet people's needs through miracles if they have faith, even when all seems hopeless.
The document outlines the course schedule and content for a human resources management course. The course covers 4 chapters: human resources management and planning, organizational structure and communication, leadership, management and motivation, and corporate culture and employer-employee relations. Chapter 1 defines human resources management, its aims to keep employee satisfaction and motivation high, and its functions like workforce planning, staffing, training, and industrial relations. It also discusses human resources planning, the supply of labor, recruitment methods like agencies and job centers, and the benefits of training and appraisal.
The document discusses several pilots conducted as part of the Coimbra Group VICTORIOUS Project to test the preparedness of universities for digital mobility.
Pilot 1 examined the quality of information available to visiting students and found that information is often missing, disorganized or difficult to understand. Pilot 2 looked at the "culture shock" students may experience when accessing digital services between home and host universities. Pilot 5 demonstrated how students could use their home institution's credentials to access secure resources at the host university through a federated trust framework. The pilots provided valuable data on barriers to digital mobility and preliminary conclusions that need further development.
This presentation was given on October 15th 2014 at the University of Connecticut to a class hosted by Mark Peczuh. The intention was to provide an overview of data upload to ChemSpider and ChemSpider SyntheticPages as well as the new direction with the data repository.
The document discusses how God can provide for people's needs even in difficult circumstances like the wilderness. It references several Bible stories to illustrate this, including God providing food for the Israelites in the wilderness, water for armies from a rock, endless oil for a widow, and healing for Naaman by washing in the Jordan river. The overall message is that God can meet people's needs through miracles if they have faith, even when all seems hopeless.
The document outlines the course schedule and content for a human resources management course. The course covers 4 chapters: human resources management and planning, organizational structure and communication, leadership, management and motivation, and corporate culture and employer-employee relations. Chapter 1 defines human resources management, its aims to keep employee satisfaction and motivation high, and its functions like workforce planning, staffing, training, and industrial relations. It also discusses human resources planning, the supply of labor, recruitment methods like agencies and job centers, and the benefits of training and appraisal.
The document discusses several pilots conducted as part of the Coimbra Group VICTORIOUS Project to test the preparedness of universities for digital mobility.
Pilot 1 examined the quality of information available to visiting students and found that information is often missing, disorganized or difficult to understand. Pilot 2 looked at the "culture shock" students may experience when accessing digital services between home and host universities. Pilot 5 demonstrated how students could use their home institution's credentials to access secure resources at the host university through a federated trust framework. The pilots provided valuable data on barriers to digital mobility and preliminary conclusions that need further development.
This presentation was given on October 15th 2014 at the University of Connecticut to a class hosted by Mark Peczuh. The intention was to provide an overview of data upload to ChemSpider and ChemSpider SyntheticPages as well as the new direction with the data repository.
I recently had the chance to give a very short talk on social media in eCommerce. Very high level, nothing too specific as that would have required TONS of time. Showed some good examples of eCommerce companies sort of getting things right.
Overview:
Choosing which of the hundreds of social media platforms and tools to use as part of your eCommerce marketing strategy is very difficult.
Este documento presenta los servicios de consultoría y formación de Aisberg Consulting, centrados en el desarrollo del capital humano. La empresa ofrece consultoría en recursos humanos, formación a medida, y coaching ejecutivo y de equipos. Su objetivo es ayudar a las organizaciones a ser más competitivas desarrollando el talento de sus personas.
El documento habla sobre métodos numéricos para encontrar raíces de ecuaciones. Explica el método de Newton-Raphson, el cual es un método abierto que encuentra raíces iterativamente a través de la tangente de la función en cada punto. También presenta un ejemplo de aplicar el método para calcular la tasa de contratación en un modelo de crecimiento de población de una empresa.
To obtain a job in the field of sales and marketing in an organization that will enable me to start my career by using my sales and negotiation skills and educational background. to know about me, it will be easy for organization through my visual cv.
Dhara Sansthan is a non-profit organization that has been working in western Rajasthan for over two decades to empower underprivileged communities and improve access to health, education, and livelihood resources. It operates seven projects focused on mobile health services, event organization, drought mitigation, sustainable livelihood development, child protection services, and tuberculosis awareness. Dhara Sansthan works with over 25 staff across Barmer and Jalore districts to realize its mission of a just, equitable society.
There are three main types of monism according to the document: idealism, neutral monism, and materialism. Idealism holds that everything is mental or composed of mental realities. Neutral monism says there is an underlying substance that mental and physical things are expressions of. Materialism holds that matter and physics govern the world.
The document outlines three important things to help reach goals: 1) Make a specific plan, 2) Put all determination into working on the plan, and 3) Have confidence that comes from practicing and improving skills like understanding lessons, public speaking, and looking at things from others' perspectives. An example is given of how the author's test marks and self-confidence improved after practicing. Determination, never giving up, and trusting in God are also emphasized.
Marketing in the 2.0 :: Libraries and the CluetrainJason Griffey
Presentation given by Jason Griffey for the Tennshare 2008 conference. For full video, go to: http://www.jasongriffey.net/wp/2008/09/19/marketing-in-the-20/
The document provides an overview of UMTS (Universal Mobile Telecommunications System), the 3G mobile communication standard. It discusses trends driving the need for UMTS, including increasing data usage, integration of technologies, and limitations of 2G systems. The document also outlines key demands on UMTS, the standardization process, and the staged development of UMTS from GSM networks to the new UMTS network architecture using W-CDMA and other CDMA technologies over dedicated frequency bands.
I recently had the chance to give a very short talk on social media in eCommerce. Very high level, nothing too specific as that would have required TONS of time. Showed some good examples of eCommerce companies sort of getting things right.
Overview:
Choosing which of the hundreds of social media platforms and tools to use as part of your eCommerce marketing strategy is very difficult.
Este documento presenta los servicios de consultoría y formación de Aisberg Consulting, centrados en el desarrollo del capital humano. La empresa ofrece consultoría en recursos humanos, formación a medida, y coaching ejecutivo y de equipos. Su objetivo es ayudar a las organizaciones a ser más competitivas desarrollando el talento de sus personas.
El documento habla sobre métodos numéricos para encontrar raíces de ecuaciones. Explica el método de Newton-Raphson, el cual es un método abierto que encuentra raíces iterativamente a través de la tangente de la función en cada punto. También presenta un ejemplo de aplicar el método para calcular la tasa de contratación en un modelo de crecimiento de población de una empresa.
To obtain a job in the field of sales and marketing in an organization that will enable me to start my career by using my sales and negotiation skills and educational background. to know about me, it will be easy for organization through my visual cv.
Dhara Sansthan is a non-profit organization that has been working in western Rajasthan for over two decades to empower underprivileged communities and improve access to health, education, and livelihood resources. It operates seven projects focused on mobile health services, event organization, drought mitigation, sustainable livelihood development, child protection services, and tuberculosis awareness. Dhara Sansthan works with over 25 staff across Barmer and Jalore districts to realize its mission of a just, equitable society.
There are three main types of monism according to the document: idealism, neutral monism, and materialism. Idealism holds that everything is mental or composed of mental realities. Neutral monism says there is an underlying substance that mental and physical things are expressions of. Materialism holds that matter and physics govern the world.
The document outlines three important things to help reach goals: 1) Make a specific plan, 2) Put all determination into working on the plan, and 3) Have confidence that comes from practicing and improving skills like understanding lessons, public speaking, and looking at things from others' perspectives. An example is given of how the author's test marks and self-confidence improved after practicing. Determination, never giving up, and trusting in God are also emphasized.
Marketing in the 2.0 :: Libraries and the CluetrainJason Griffey
Presentation given by Jason Griffey for the Tennshare 2008 conference. For full video, go to: http://www.jasongriffey.net/wp/2008/09/19/marketing-in-the-20/
The document provides an overview of UMTS (Universal Mobile Telecommunications System), the 3G mobile communication standard. It discusses trends driving the need for UMTS, including increasing data usage, integration of technologies, and limitations of 2G systems. The document also outlines key demands on UMTS, the standardization process, and the staged development of UMTS from GSM networks to the new UMTS network architecture using W-CDMA and other CDMA technologies over dedicated frequency bands.
This document provides information on securing wireless networks both at home and in public places. It discusses threats like piggybacking, wardriving, and unauthorized access that can occur if a wireless network is not properly secured. The document then gives steps to secure a home wireless network, such as encrypting the network traffic, changing default passwords, and keeping the wireless access point software updated. It also provides tips for safely using public wireless networks, like only connecting to trusted networks, using a VPN if possible, and disabling file sharing.
Propagation measurements and models for wireless channelsNguyen Minh Thu
This document discusses wireless propagation measurements and channel models. It begins by describing the importance of understanding propagation for wireless communication systems and outlines different modeling approaches. It then discusses key propagation parameters like path loss, multipath delay spread, and measurements used to characterize wireless channels. Specific propagation mechanisms like reflection, diffraction and scattering are also covered. The document concludes by examining outdoor and indoor propagation environments and considerations for modeling different scenarios.
This paper presents a new empirical path loss model for wireless communication at 2.4 GHz above simulated human tissue. The model is valid for dipole antennas placed up to 5 cm above flat phantom tissue simulating muscle or brain, and for distances up to 40 cm. Simulation and measurement results showed excellent agreement. The study found that antenna height has a major influence on path loss, with path loss dropping quickly as height decreases. Models were developed to estimate path loss as a function of antenna height and distance for both muscle and brain tissue.
This summary provides an overview of the key points from the document:
1) The document presents the use of General Regression Neural Networks (GRNN) to predict propagation path loss in an urban environment based on measurements taken in Kavala, Greece.
2) Two neural network models are studied - one for path loss prediction and another using error control. Their performance is compared to measured path loss values based on error metrics.
3) For line-of-sight predictions, the GRNN model achieves better performance than empirical models due to using multiple input parameters and generalization. For non-line-of-sight, a third GRNN model including street orientation has the lowest error rates.
This document summarizes wireless communication path loss models. It describes the basic propagation mechanisms of reflection, diffraction, and scattering that impact signal transmission. Free space loss is defined, showing the relationship between received and transmitted power over distance. Ground reflection and the two-path model are explained, including the impact of distance on received power. General ray tracing and simplified path loss models are introduced. Finally, log-normal shadowing is summarized as modeling additional loss through a Gaussian random variable.
This document proposes new statistical path loss models for air-to-ground radio channels in urban environments. It derives models based on ray-tracing simulations of radio propagation between airborne platforms and ground terminals in a 3D model of Bristol, UK. The models represent path loss and shadowing as a function of elevation angle rather than distance. Results show air-to-ground channels have advantages over peer-to-peer channels in urban areas, with line-of-sight probability decreasing less sharply with distance. Path loss is modeled separately for line-of-sight, obstructed line-of-sight, and non-line-of-sight conditions using equations involving elevation angle and frequency. Shadowing is found to follow a zero
Path loss models comparation in radio mobile communicationsNguyen Minh Thu
The document compares different path loss models used in radio mobile communications. It discusses statistical models like the Okumura-Hata model which is based on empirical data from Tokyo and considers factors like frequency, base station height, mobile height, and distance. It also examines physical models like Walfish-Ikegami/COST-231 which take into account free space loss, diffraction loss, and loss from rooftops. While physical models can achieve more accuracy by applying electromagnetic laws, statistical models are easier to use without needing geographic data but have limited validity ranges.
Path loss models comparation in radio mobile communications
Loi gioi thieu_bao mat mang
1. “Bảo mật mạng –Bí quyết và Giải pháp” là cuốn sách được xuất bản vài năm trước
.Đây là một trong số hiếm hoi các cuốn sách tiếng Việt được biên dịch công phu và trình
bày khá đầy đủ,chi tiết các phương pháp tấn công và các biện pháp phòng chống cụ thể,
các kỹ thuật từ cơ bản đến nâng cao.
Ngay khi mới ra đời nó là cuốn sách được giới hacker Việt Nam, những người quản trị
mạng cũng như những người yêu thích IT tìm kiếm và đón nhận nhiệt liệt. Mặc dù các
vấn đề trình bày ở đây so với hiện tại có thể có một số đã trở nên “lỗi thời” nếu xét theo
khía cạnh ứng dụng.Song nhìn tổng thể đây là một cuốn sách hay và rất cơ bản ,phù hợp
với đối tượng mới bắt đầu ..và đã bắt đầu..
Nhằm chia sẻ với các thành viên của F4VN những kiến thức về mạng và bảo mật
,chúng tôi trân trọng gửi đến các bạn cuốn sách này.Tuy nhiên nhiên để đảm bảo-một
phần nào đó- quyền lợi của các tác giả chúng tôi sẽ không cho đăng toàn bộ cuốn sách.
Nếu thích bạn có thể mua nó.
Thân mến.
Lý Thanh Thuần.
Chân thành cảm ơn bác tomnhien và bạn TGF4K đã hỗ trợ trong quá trình làm ebooks
này !