How to Use Conjunctions in Italian

How to Use Conjunctions in Italian Italian conjunctions serve as connector words, bringing words, phrases, and clauses together, like one big, happy family. They’re handy because they make expressing yourself a whole lot easier, and they save you time. For example, the phrase: devo andare a Parigi e a Londra per lavoro is the result of two phrases: Devo andare a Parigi per lavoro. - I have to go to Paris for work.Devo andare a Londra per lavoro. - I have to go to London for work. Which, joined by means of the conjunction â€Å"e - and†, becomes: Devo andare a Parigi per lavoro e devo andare a Londra per lavoro. - I have to go to Paris for work, and I have to go to London for work. But, really, what’s easier to say is: Devo andare a Parigi e a Londra per lavoro. - I have to go to Paris and to London for work. Types of Italian Conjunctions There can be two types: coordinating conjunctions (congiunzioni coordinative), or conjunctions that combine two independent clauses, and subordinating conjunctions (congiunzioni subordinative) or conjunctions that combine a dependent clause with an independent one. Congiunzioni coordinative: Join clauses or parts of syntactically equivalent clauses A coordinating conjunction is, for example, the â€Å"e - and in the preceding sentence: devo andare a Parigie a Londra per lavoro, where the elements brought together by the conjunction (a Parigi e a Londra) are equivalent from a syntactic point of view. In practice, coordination means to combine two syntactically homogeneous terms: Two attributes of the same noun (una strada lunga e diritta - a long and straight street)Two subjects of the same verb (Sergio e Claudio scrivono - Sergio and Claudio write)Two verbs with the same subject (Sergio legge e scrive - Sergio reads and writes)Two subordinate clauses of the same principal (verrà ² domani, se ci siete e non disturbo - I’ll come tomorrow, if you all are there and I’m not disturbing) Congiunzioni subordinative: Combine one dependent clause with another (known as the principal or independent clause), and therefore modifies, completes, or clarifies the meaning Examples of subordinating conjunctions are: Perchà © - BecauseQuando - WhenSe - If Esempi: Non esco perchà © piove. - I’m not going out because it’s raining.Non esco quando piove. - I don’t go out when it rains.Non esco se piove. - I’m not going out if it rains. Here the main clause â€Å"non esco† is on a different level with respect to the subordinates perchà © / quando / se piove: the latter add a determinant (causal, temporal, conditional), and act like a complement to the main clause. What is clear, then, is the similarity between the subordinating conjunctions and the prepositions: the causal clause perchà © piove, introduced by the conjunction perchà ©, is equivalent to a complement of cause per la pioggia, introduced by the preposition per. Forms of Italian Conjunctions With respect to their linguistic form, conjunctions are divided into: Semplici (simple), if they are formed by a single word such as: E - AndO - OrAnche - AlsoMa - ButCome - Like, asChe - ThatNà © - Neither, nor, or Composte (compound), if they are formed by two or more words joined together such as: Eppure (e pure) - YetOppure (o pure) - YetNeanche (ne anche) - NeitherSebbene (se bene) - Although, even thoughAllorchà © (allora che) - When, as soon asNondimeno (non di meno) - Nevertheless, regardlessPerchà © (per chà ©) - BecausePercià ² (per cià ²) - Therefore, for this reason, soPoichà © (poi chà ©) - Since Locuzioni congiuntive (subjunctive idioms), if they are comprised of multiple words written separately, such as: Per il fatto che - For the fact thatDi modo che - So thatPer la qual cosa - For whichAnche se - Even ifDal momento che - From the moment thatOgni volta che - Each time that

Planning and visualization (civil engineering ) Assignment

Planning and visualization (civil engineering ) - Assignment Example developing a project using As Late as Possible (ALAP) method will make all the tasks critical tasks and hence include all tasks in the project’s critical path. In essence, this method implies that all tasks will be sent to start at a date that will not affect the dependent task but will also not leave any room for delays. For every task, the late start date is the last date the project is expected to be ready, less the duration the task is expected to complete in order to be ready. Resource leveling often involves consideration of predecessors and successors as well as a number of other constraints. Consequently, when unskilled resources are insufficient to allow start of task at its LST, a delay beyond LST may be warranted. This ensures that the existing resources are used within the task without the need for either over-allocation, or extra expenditure on unskilled labor. In essence, these delays will lead to outright extension of the project’s duration. However, where the last start date is calculated as the latest possible date for the task’s start where all its successors and predecessors are also started and ended of their last start and end dates, the project end date may remain unaltered. However, for fixed task duration, where a successor task experiences delay, the delay is fa ctored into a date in LST. Task scheduling involves resource leveling process which is helpful in resolution of the problem of resource over-allocation by delaying tasks until the assigned resources becomes available to work on it. In the absence of resource leveling, plan schedule is accomplished using information such as task plan dates, as well as constraints and dependencies of individual task items. Resource leveling introduces the question of resource availability in calculation of time. Organization benefits from avoidance of conflicts and untimely delivery. Consequently, resource leveling is a very important process. Over-allocation of resources is a major cause of

Textbooks should be replaced by electronic books Essay

Textbooks should be replaced by electronic books - Essay Example It will provide empirical evidence in support of this line of thinking. With the advent of technology, Americans consumers particularly the students can find relevant academic material at their fingertips. Electronic books allow people to access any book at any time and place. In addition, it is cheap to produce electronic compared to paper books. The reason is that it allows publishers to produce and distribute these books at a fractional cost compared to the latter. Many Americans would not have believed that gramophones would be replaced with tapes and payphones by portable cell phones to name a few. Today, most magazine publishers have moved away from print media and currently produce their magazine entirely as materials viewable in e-readers (Conway, 2010). Below is an analysis on the benefits of electronic books over textbooks. First, electronic books are cheaper relative to paper books. In the US, the average price of a textbook is about $8. However, one can still get that same material for $3 on a kindle. In additional, production of paper books involves the cutting down of trees and hence resulting to environmental degradation. Adoption of electronic books would ensure the conservation of the environment and reading will become easier. Secondly, electronic books are so accessible and as a result, they have become very popular in the recent years. Instead of waiting for the delivery of a book shopped online, one can purchase and download an e-book within no time (Polatron, 2009). Additionally, they are less cheap since the publishers do not have to add any production cost. For this reason, electronic books are a great alternative to textbooks. Thirdly, Proponent of electronic books argues that both students and teachers support them since they are lighter and hence convenient to use. Electronic books can hold the material of close to hundred or more

An Outline History of the World Essay Example | Topics and Well Written Essays - 1250 words

An Outline History of the World - Essay Example It is possible that this pagi consisted of specific clans which later migrated and got divided into large families which were headed by the father, the paterfamilias. Each of these, in turn, had acquired possession of slaves of both genders, called famuli, in the beginning from the native land and later from other regions. The slaves, like women and children, were excluded from the participatory realm of governance in the polis. Individual rights were restricted to the adult male community, in a similar manner to the Greek system, on which the early Roman civilization has borrowed a lot. However, as Boris Piotrovsky points out, there is a different version to the legend of the founders of Rome, Romulus, and Remus, as â€Å"they were the sons of a slave woman and the hearth deity†. 1 Hence the history of ancient Rome, the rise of its Empire, glorious battles and its eventual fall is replete with references to slaves, predominantly from the perspective of the dominant community but interspersed with events that were the first instances of slave revolts which led to legendary epochs. Tacitus’ Annals presents a case of the city prefect Padanius Secundus’s murder by his slaves. The general sentiment regarding the case was to execute all the slaves who were employed in his house. There was a riot in which some members of the Senate were concerned about the cruelty involved in such a decision, taking into account the fact that the slaves included many women and children who were ostensibly innocent. However, the strong arguments made by Gaius Cassius in support of the decision to execute all the slaves won over this concern by some senators to â€Å"eliminate excessive cruelty†2. According to him, â€Å"if we must die, we will not be unavenged nor will the guilty survive†.  

Overview of Image-Based Shading Techniques

Overview of Image-Based Shading Techniques Rishabh chand sharma Brahmdutt bhora Abstract— Image processing input, such as a photo or video frame is an image for which any form of signal processing functions by using images using mathematical is processing. Most image processing techniques, such as a two-dimensional or three-dimensional image signal is treated. Image processing methods used are two types of analog and digital image processing. Shading is also useful in image rendering. Rendering through computer programs, (collectively, can be called a scene file or model) is the process of creating an image of the 3D model from 2D images. In the processing of images, shading is very important method for smooth the surface and get the results. Shading 3D models with varying levels of darkness in the picture refers to the depiction of depth perception. In this paper we introduce the comparisons between different types of shadings. Here introduce which shading method is best rather than others. Keywords— image processing, image rendering, shading. I. INTRODUCTION An image is an array, or matrix, of square pixels (picture elements) arranged in rows and columns. A grayscale image (8 bit) for each picture element ranges from 0 to 255 that is a fixed intensity. Each picture element of grayscale images (8 bit) usually calls a black and white image, but the image includes many shades of gray. Here shows square grayscale image which have different type of shade with differ values means each pixel have a particular value within range (0 to 255). Figure 1: Each pixel has a value from 0 (black) to 255 (white). The possible range of the pixel values depend on the colour depth of the image, here 8 bit = 256 tones or grayscales. Image processing: An image processing system is to get a magnified image (digital image) from an image or to extract some useful information from it. This is a method to take some action on it. The characteristics associated with the input image or the image can be output as video frames or photo, is a type of image in which the signal system. They have already set up to implement signal processing methods, image processing systems, while generally treated as two-dimensional signals, images. Image processing basically includes the following three steps- Image importing with the optical scanner or digital photography. Analysis and data compression and image enhancement which include manipulating the image and satellite images that is not like the human eye for spotting pattern. The production is based on the result image or image analysis in the report can be changed, which is in the final stage. Image processing methods used are two types of analog and digital image processing. Analog or printout of image processing and visualization techniques like photographs can be used for hard copies. Digital processing technology is using computer manipulation of digital images that helps. The method by which images are produced the real space, light, and the interactions between objects in the camera often significant shading across the image field of view leads to situations where exhibits. In some cases, may be bright in the center of the image and the same goes to the edge of the field of view as the decrease in brightness. In other cases, the image on the right side to the left may be darker and lighter. Cinematography non-uniform illumination, non-uniform sensitivity camera, or on the glass can also be caused by dirt and dust (lens) surfaces. Shading: Shading 3D models with varying levels of darkness in the picture refers to the depiction of depth perception. Shading is use in the MIP and LMIP [1]. Here we include two types of shading techniques. Flat shading Smooth shading Further we discuss in part II about image rendering and modeling, in part III discuss about shading techniques used in image rendering and conclude the paper in part IV. II. IMAGE BASED MODELING AND RENDERING Image-based modeling and rendering techniques, image synthesis recently a powerful alternative to traditional geometry-based technology has received as much attention [2]. Rendering is the process of generating an image from a model by means of a software program. The model is a description of three dimensional objects in a strictly defined data structure. It contains geometry, viewpoint, texture and lighting information [3]. We can distinguish two fundamental approaches to rendering: geometry-based and image-based rendering. In geometry-based rendering, a scene is described using geometrical primitives, which are discredited into points, lines and triangles for rendering [3]. In image-based rendering, a scene is rendered making use of multiple input images, without any 3D object or scene information [3]. Most rendering algorithms are a combination of these two paradigms, for example texture mapping (image-based) in polygon rendering (geometry-based) [3]. In the image rendering we use three types of rendering techniques. Scanline rendering: Scanline rendering instead of a line-by-line on the works that appear as 3D computer graphics, is an algorithm to determine the surface of a polygon-to-polygon or pixel by pixel. All of polygons before they appear for the first time at which the Y, the image on the front of each line or polygon with scanline sorted list by using the intersection of a scanline calculations, are solved by coordinating the provided that the sorted list is not as advanced active scaline photo below, visible long polygon is updated to discard. The main advantage of this method is that the scanning plane with the usual sorting corner reduces the number of comparisons between the edges. Ray tracing: Ray tracing through pixels in an image plane of light tracing the path of light through pixels and their encounters with virtual objects to create an image by simulating the effect of a technique. Ray casting: Ray casting computer graphics and computational geometry to solve a variety of problems in testing is the use of ray-surface intersection. 2D image based rendering: Such sprites, billboards, Impostors, and Layering image on a screen to display images as 2D techniques. Sprites, billboards, and Impostors some demarcation geometry as a structure instead of applying the image, image technique employs an off-screen. 3D image based rendering: 3D IBR 2-D methods when compared to the realism of rendered images, but only slightly increased with the complexity that involves the addition of several techniques. Examples of IBR layered 3D depth, images, view morphing, and includes view interpolation. 4D image based rendering: Last IBR approach to provide a four-dimensional function, a simplified view function Plenoptic implements. Image data for synthetic and real-world scenes recently developed two methods for rendering camera views have been. Figure 2: A variety of rendering techniques applied to a single 3D scene III. IMAGE BASED SHADING AND TECHNIQUES Color presents a problem for shape-from-shading methods because it affects the apparent â€Å"shading† and hence the apparent shape as well [4]. We take as our deà ¯Ã‚ ¬Ã‚ nition of shading that it is the sum of all the processes affecting the image intensity other than changes in surface color (hue or brightness). Shading arises from changes in surface orientation and illumination intensity [4]. Shading 3D models with varying levels of darkness in the picture refers to the depiction of depth perception. Shading less dense or lighter areas with a lighter shade or darker areas more densely media apply a darker shade on the paper with dark levels is used for illustration in the drawing, and is . The straight lines of varying proximity to the shadows are drawn in a grid pattern in a region where there are different techniques of cinematography, including the cross hatching. Dark, with the lines and odd field appears. Similarly, the different lines, appears lighter area. Figure 3: Example of shading In the image processing, we shaded the image with the help of two techniques- Flat shading Smooth shading Flat shading: Their respective colors and a lighting technology is used in each polygon of an object based on the angle between the intensity of the light source 3D computer graphics and general surface light source in the direction of flat polygon shading shadow. The main disadvantage of the flat shading, the low polygon model provides a versatile look. Sometimes may be it boxy look modeling objects such as profit through. Smooth shading: The main disadvantage of the flat shading, the low polygon model provides a versatile look. Sometimes it boxy look modeling objects such smooth shading, pixel by pixel, to the contrary, flat shading with color changes. The curved surfaces of the polygon vertices interpolation technique uses to calculate the values à ¢Ã¢â€š ¬Ã¢â‚¬ ¹Ãƒ ¢Ã¢â€š ¬Ã¢â‚¬ ¹of the pixels holds. Smooth shading Hakrup divided into two major categories through the benefits might be. Gouroud shading: Gouraud shading surfaces represented by polygon meshes to produce continuous shading of computer graphics is used as an interpolation method. Gouraud shading is most often at the corners of each triangle of light and linear triangle covered by computing the resulting color for each pixel by interpolating surfaces triangle is used to obtain continuous light. Gouraud shading, flat shading and Phong shading is considered better than the much less processing is required, but generally results in a multilateral track. Phong shading than, Gouraud shading strength and weakness lies in its projection. The corner count expensive light color values à ¢Ã¢â€š ¬Ã¢â‚¬ ¹Ãƒ ¢Ã¢â€š ¬Ã¢â‚¬ ¹from samples interpolating, corner than a mesh screen space covers more pixels, so as to reduce the processor Phong shading calculations performed for each pixel of light is intense. However, the highly localized light effects will not be rendered correctly, and in the middle of a polygon is a highlight, but does not spread to the top of the polygon, then it will not be clear in rendering a Gouraud; A highlight is on top of a polygon Conversely, if, it will be rendered correctly on the summit, but all through the neighboring polygon interpolation method will be spread across unnatural. Figure 4: Comparisions of Flat shading and Gouroud shading Phong shading: Phong shading 3D computer graphics shading the surface as an interpolation technique shows. It also called Fong interpolation or normal vector interpolation shading. In particular, the rasterized polygon normals across the surface of the interpolated normals and interpolates and calculates a reflection model based on pixel color. Interpolation and Fong Fong Fong shading also can refer to specific combinations of reflection model. Gouraud shading Phong shading correction and the shading of a smooth surface provides a better approximation. Phong shading a smooth surface normal vector is different. Phong reflection model, such as the small specular highlights that when applied to a reflection model Fong interpolation method works better than Gouraud shading. Figure 5:Visual illustration of the Phong equation: here the light is white, the ambient and diffuse colors are both blue, and the specular color is white, reflecting a small part of the light hitting the surface, but only in very narrow highlights. The intensity of the diffuse component varies with the direction of the surface, and the ambient component is uniform (independent of direction). Specular highlights are found in the middle of a large polygon Gouraud shading with the most serious problem occurs. The specular highlights peak based on the color of the polygon vertices and Gouraud shading interpolates are absent, specular highlighting will disappear from the interior of the polygon. This problem is fixed by Phong shading. Figure 6: Comparisions between flat shading and phong Shading Figure 7: Comparisions between flat, gouroud and phong shading IV. CONCLUSION Image processing is the wide area use in everywhere like in medical, video games, visual effects etc. Rendering is the method for view digital images and process them. Shading is use in image rendering. In this paper we represent the shading techniques and show the comparisons between them. Now conclusion of this paper is, Phong shading is better than other shading techniques like as flat shading and gouroud shading. In the further technologies we discuss the upcoming shading techniques. V. ACKNOWLEDGEMENT The first guide is thankful to Brahdutt Bohra for instructive suggestions, and also wants to thank the Dr. Surender yadav. The blessing, help and guidance given by him time to time shall carry me a long way in the journey of life. REFERENCES [1] Feng Ling, Ling Yang. â€Å"Improved on Maximum intensity projection†. 2009 International Conference on Artificial Intelligence and Computational Intelligence .978-0-7695-3816-7/09 $26.00  © 2009 IEEE DOI 10.1109/AICI.2009.202. [2] Heung-Yeung Shum and Sing Bing Kang. â€Å"A Review of Image-based Rendering Techniques†. [3] Mandakini Kaushik, Kapil Kumar Nagwanshi, Dr. Lokesh Kumar Sharma. â€Å"A Overview of Point-based Rendering Techniques†. International Journal of Computer Trends and Technology- volume3Issue1- 2012. ISSN: 2231-2803. [4]Brian V. Funt, Mark S. Drew, and Michael Brockington. â€Å"Recovering Shading from Color Images†. ECCV’92, Second European Conference on Computer Vision, pp. 124-132, May, 1992.

Free Epic of Gilgamesh Essays: Character of Gilgamesh -- Epic Gilgames

Analysis of the Character of Gilgamesh  Ã‚     In the epic of Gilgamesh, there are many complex characters.   Every character involved in the story has their own personality and traits.   The main character in the novel is Gilgamesh.   Gilgamesh is a character who is very self-confident.   He feels that he is superior to others, due to the fact that he is two-thirds god, and one-third man.   This arrogance leads to his being cruel at the beginning of the story.   Gilgamesh is described as, à £two-thirds of him divine, one-third human... Gilgamesh does not allow the son to go with his father; day and night he oppresses the weak... Gilgamesh does not let the young woman go to her mother, the girl to the warrior, the bride to the young groomà ¤ (tablet I, column ii, 1, 12-13, 27-28).   Gilgamesh is a man with no equal, so he feels superior.   Although Gilgamesh starts out cruel he develops into a very kindhearted man.   He is extremely supportive of Enkidu and encourages him in various situations.   When the men are fighting Humbaba Gilgamesh says, à £[you] will surpass all of them... a fri... Free Epic of Gilgamesh Essays: Character of Gilgamesh -- Epic Gilgames Analysis of the Character of Gilgamesh  Ã‚     In the epic of Gilgamesh, there are many complex characters.   Every character involved in the story has their own personality and traits.   The main character in the novel is Gilgamesh.   Gilgamesh is a character who is very self-confident.   He feels that he is superior to others, due to the fact that he is two-thirds god, and one-third man.   This arrogance leads to his being cruel at the beginning of the story.   Gilgamesh is described as, à £two-thirds of him divine, one-third human... Gilgamesh does not allow the son to go with his father; day and night he oppresses the weak... Gilgamesh does not let the young woman go to her mother, the girl to the warrior, the bride to the young groomà ¤ (tablet I, column ii, 1, 12-13, 27-28).   Gilgamesh is a man with no equal, so he feels superior.   Although Gilgamesh starts out cruel he develops into a very kindhearted man.   He is extremely supportive of Enkidu and encourages him in various situations.   When the men are fighting Humbaba Gilgamesh says, à £[you] will surpass all of them... a fri...

Iliad Theme Essay

Some people believe that the Iliad is a poem about death. However, some argue that the most important theme is war. Other themes of human experience such as jealousy, honor, or pride are seen in the poem, but I think the main idea of the poem is anger or rage and the results that occur from it. Death is a recurring subject in the Iliad along with graphic descriptions. Every man knows he will die at some point especially when going into battle. For example, Sarpedon says to Glaucus, â€Å"Ah cousin, if only we could quit this war and count on living without age or death, I would not head for the front ranks myself nor would I urge you to do battle there, but we are mortal and death’s faces stalk us in numbers such that no man can escape. So let us go, and take glory or give!† The war and other vengeful acts are included in the poem which cause death and horror, but the fundamental cause is a rage which builds up between the characters. In the war between the Trojans and Achaeans, men were killed and their comrades became enraged and wanted revenge. When Achilles lifelong companion Patroclus went into battle for him, Patroclus killed many Trojans causing Hector to become enraged. Hector killed Patroclus which caused Achilles to become so angry and seek revenge. He kills Hector with his spear and says, â€Å"Fool! Behind Patroclus a fierce avenger was waiting among the hollow ships . . .† Homer begins his poem in the first line, â€Å"Sing, goddess, of the wrath of Peleus’ son, Achilles.† My opinion is that the main idea of the Iliad is anger or rage which allows the author to develop all that follows through the consequences that follow. This is seen through the dissonance, estrangement, and eventual reconciliation between Agamemnon and Achilles.