Category: Photography and Models

D CAD models

CAD Drafters and CAD Designers”>Taking a 2D Blueprint and turning it into a 3D Model is done with CAD or Computer Aided Design. 2D meaning two dimensional and 3D meaning 3 dimensions are on two different design wavelengths. The first, 2D has been around forever on drafting tables across the entire world. This was the main and only way to do design work since before Leonardo Davinci. Now a days we have something called CAD otherwise known as Computer Aided Drafting. This in few words or less means using computer software to develop designs in a 3D environment with the use of tools within the computer software program. The first step in transforming 2D to 3D is to have a set of 2D blueprints. Once this has been achieved a CAD technician, Drafter, or CAD Draftsmen will begin the work necessary to complete the 3D model with the CAD software. More or less this means transporting the information from the blueprint into the software program. This is usually done by inputting information directly into the software like dimensions, radius’s, arc’s and more. CAD allows designers to turn these 2D lines into 3D models by using commands like extrude and revolve. These are just a few of the commands that can be used through out the design process when 3D modeling. CAD software today allows for several different ways to create a 3D model, and all CAD programs aren’t the same either. I’ve personally worked with several CAD software programs and each one is similar, but in some cases the design process can be completely backwards from others. I’ve found that Autodesk’s products maintain the CAD design processes throughout most of their software programs identically which make them easy to use. Transforming 2D to 3D is something a trained CAD Drafting Service should take on, instead of trying to perform this by yourself, besides the price on most CAD software is quite expensive. There are several CAD companies online and locally that can usually perform the necessary task of turning a 2D blueprint into a 3D CAD model. If you would like to learn more about CAD Drafting services, and are interested in learning more about 2D to 3D visit

Landscape Photography Australia

The world has splendid and amazing creation with a delightful balance between the flora and fauna. This makes the world an extraordinary place of natural elements, the unadulterated beauty of nature carries the potentiality of mesmerizing every inhabitant of this world. At a time when the city dwellers cry about the congestion faced in the urban places, natural elements draw every urban resident toward it. In this context the trend of landscape photography has risen and taken a drastic turn. A phenomenon to talk about, landscape photography’s charm has appealed to every nature lover. The best way to capture the little instances of Mother Nature.

Gratifying the basic instinct of the nature lovers, landscape photography gives the perfect opportunity of exploring the hidden exquisiteness of earth. Capturing the scenic images through the lens, the idea is to make the pictures as the means of recollection. Keeping alive the lovely moments witnessed during a travel, this nature of Australian Photographyis in itself a broad realm. It should be understood that the diversity held by nature makes the people adopt a personalized approach for it. The motive behind this also plays an instrumental role with many carrying it out professionally while the others take it as a leisure pursuit. Thus depending on the motivation, the eventual outcome is influenced.

Defined by many as the classic combination of time, place and skill, a perfect landscape Australian photography picture acts as the mirror of the intellect of the person behind the lenses. An art which necessitates a creative perspective from the individual, arresting the exact setting in the frame is a challenging job. Among the various places deemed as the immaculate location for landscape-photography,Australia always comes in top preference. A perfect paradise for the photographic enthusiast, Australian landscape photography has become a worldwide phenomenon today. With more and more people exploring the buried beauties of it, Australian photography charm is getting unraveled gradually. Rendering countless opportunities to the one behind the shutterbugs, every seeker finds an untouched milieu to capture.

As stated by the professionals of this Australian photography realm, a truly gifted photographer carries the potency of making the visitors get the feel of that moment through the canvas itself. The only requisite here is an in depth knowledge about the environmental factors and their influence on photography. A complete focus with a perfectionist attitude is the key to success here. With the advancement of technique, multifarious equipments have risen to the occasion which has somewhere eased the whole process. Subsequent to a close look at the prevailing home decoration ideas, many people show a penchant for the pictures taken as a means of home adornment. With a high preference for artworks, these personalized pictures can be easily translated to a canvas. Beautiful to the brim, the pictures of visited destinations work perfectly for uplifting the aesthetic value of a home. Abiding by this trend, there are several online avenues which cater to this urge of the masses to include the natural landscapes in home. A wide assortment of landscapes portraits available, the potential buyer can make their selection accordingly.

Business in Photography

Louis Daguerre of Paris, France can be said to be the Father of Commercial Photography. His daguerreotype of processing an image captured from then -advanced-technology- camera obscura was the pivotal development in the history of photography.

Although his first photograph with a human person in 1838 was an -accidental shot- which took more than 10 minutes of exposure in order for the image to be captured into his camera, it paved the way to the commercialization of photography. It created a demand for photographic portraiture in the middle classes which could not be sufficiently served by then current and expensive method of oil painting.

Commerce and industry opened its doors to photography. From its initial commercial visage of portraiture, photography evolved into other mercantile forms and vehicles, where it picked up payment for the -images- depicted rather than attach value to the photographs as -works of art-. Among the many forms and industry uses of photography, the following are mainstream applications:

Advertising photography that visually promotes products and services Fashion and glamour, usually employing models that enhance the products Crime scene photography as tools that offer clues and proofs to theories that help solve crimes and mysteries Still life photography depicting wonders that only photographs can convey Food photography, an area where food palatability is scrumptiously enhanced Editorial photography and photojournalism that successfully enhance and sensationalise news and stories Portrait and wedding photography that renders romanticism and sentimentality Landscape photography that serves to invigorate the tired soul Wildlife photography bringing realism to flora and fauna in their natural environments Paparazzi photography of freelance practitioners preying on usually -unsanctioned and unsolicited- personal photographs of celebrities, politicians, the prominent and wealthy that make juicy gossip items in prestigious publications

Aside from the top-class line of photography professions enumerated above, other businesses allied or related to photography have been an industry backbone that has contributed much to the economy of many countries, coming in different forms and modes:

Manufacture of equipment, accessories, consumables, parts and tools Sales and servicing of equipment, accessories and tools Photography and videography studios and services Image and photo printing and reproduction Printing media manufacture, sales and distribution Archiving and storage of document and photo images

There is also an opportunity area for photographs of national heritage import and/or phenomenal works of art such as 99 Cent II Diptychon, dubbed as -the most expensive photograph in the world- when it was auctioned for US$3.34 million at Sotheby’s on February 7, 2007.

What Things To Look For In A Photography Magazine

Whether you are a novice or a professional, a Photography Magazine is something that may enrich your photography experience. Due to the growing fascination with photography, magazines have begun to mushroom in the market.

However some photography magazine caters to a target market, most have essential elements which make them must-reads for all photography enthusiasts. Still, one cannot purchase all magazines in the market unless you have millions or billions kept somewhere. The absolute most that folks with ordinary income may do would be to just choose 2 or 3 good Photography Magazine and enjoy them.

Here are some of the things that you need to try to find in a Photography Magazine

1. Photography Tutorials That is probably the main thing this one must be trying to find in a magazine. If you are actually an expert or egoistic enough to believe that you do not need additional lessons, this is something that you ought to prioritize.

There is always a large amount of magazines that provide tutorials on photography especially on techniques that one can try using their cameras. There are magazines that also feature the basics of photography. Look out for these features.

2. Graphic tutorials Photographic Magazine do not only provide lessons on photography but also on the best way to use images and manipulate them in the computer using graphical tools and programs like Adobe Photoshop. Magazines usually feature different techniques such as for instance changing of colors and brightness, cropping of pictures, even adjusting the pixels and how big the picture.

There are even magazines that accept comments and suggestions from readers about what techniques they would like to be featured. This can be a must-read especially to people who do not only love the photography by itself but also graphic design.

3. Features on renowned photographers and their works That is one way to draw inspiration from the other photographers’ works. In quality like this, newbie photographers and even professionals can get ideas on composition and angling.

Photographers which can be interviewed can also give tips about photography, especially in working with lights and shadows. The features could also contain their life histories, especially their struggles as up and coming photographers in the business. New photographers in the commercial can learn a great deal from their stories.

4. Best photos Photography magazines also feature photos that readers send. This is a good way showing their readers good shots. Some magazines even contain columns where photos sent are critiqued by different experts.

Available Light Portrait Photography

Windows

Daylight from a window provides a soft light, and high degree of contrast/modelling. Windows that face the sun are generally not very satisfactory because the light can vary in strength from moment to moment. Direct sunlight will also cast strong shadows from window frames, leaded panes, etc.

The size of the window affects the quality of the light. A small widow can act like a soft spotlight, while a large window provides a more diffused light like a floodlight. Similarly, the proximity of the subject to the widow will affect how they are illuminated. The closer they are, the softer and more even the lighting will be.

Your aim should be to place the subject so that the light falls on their front, and not behind them. The subject should be facing roughly parallel to the window. They can turn to look through the window, but should not be looking directly out of the window, nor into the room and away from the light.

The bottom of a large (e.g. floor length) window can easily be masked-off (newspaper and tape will do) so that the light falls from above at an angle of between 30 and 45 (see the basic principles of lighting).

The light from a single widow will often produce too much contrast, and a “fill-in” light is usually required.

Fill-in illumination

Fill-in illumination should not be brigher than the main light source.

A white reflector is often the simplest way to provide fill-in illumination. A large piece of white card works well, and is easy enough to obtain if you keep your eyes open for such things (or you can buy a sheet of white mount board). The aim is to use this to reflect or bounce light from the window back on to the subject. You should be able to clearly see the effect of the reflected light as the reflector is repositioned.

The closer the reflector is to the subject, the stronger the reflected light will be, but the intensity of the bounced light will always be less than that of the main light source.

Another option is to use an on-camera flash. This is a little more tricky to get right as the level of fill-in achieved can only be observed once the picture has been taken. If the level of illumination provided by the flash is greater than that from the window, it then becomes the main light source, and modelling is lost. The strength of a flash can be reduced by sticking layers of tissue over it.

Normally, the position of the fill-in light will be on or near to the axis of the camera. This makes an on-camera flash ideal when used as a fill-in. The position of a card reflector should similarly be such that it bounces light on to the subject along the axis of the camera.

Don’t expect to get the lighting right first time. Some experimentation will be necessary, but the results that can be obtained should make the effort worthwhile.

Two windows

If there are two windows, lighting becomes much easier, because there will be a greater amount of ambient light, but you may still need to use a fill-in, and mask-off the main window.

If the two windows are on adjacent walls, lighting can be even easier, since one window can function as the main light source, and the other as the fill-in. The aim is to place the subject nearer to one window than the other, and adjust their position as necessary to achieve the required balance between the two light sources.

Backgrounds

Backgrounds will always come out much darker when using the available light from a window. Due to the significant fall-off in the level of illumination, the further away the background is, the darker it will appear. The background will also reveal whether the light from an on-camera fill-in flash is too strong. You should not be able to see a shadows cast by the flash. If you can, the flash is probably too bright.

Shooting outdoors

When taking portrait shots outdoors, we have far less direct control over the available light. However the principle of fill-in illumination still applies. When daylight cast heavy shadows, these can be reduced by use of a reflective surface to bounce light, or an on-camera flash.

Outdoors, the use of flash is a better option, as the main light source will usually be far brighter than the flash light, and it can be extremely impractical to carry a large sheet of mount board with you.

Footnote: There are circumstances when these “rules” may be broken, but the intention of this article is to convey simple guidelines applicable to most situations.

digital photography for profit

Amateur DIGITAL PHOTOS are in HIGH DEMAND! With a digital camera, two hours of free time, and some picture taking fun, you can easily earn R2000 a day enjoying the career of your dreams. Today, there’s a growing demand for all kinds of G-rated amateur photos – If you can click a button and upload your photos on the Internet, you can turn your love for photography into instant cash! UNLIMITED EARNINGS: Work part-time or full-time hours; you decide. The more pictures you take, the more money you’ll make. GREAT RESIDUAL INCOME: Just upload your pictures once, and earn up to 60% from every repeat sale. FLEXIBLE HOURS: Work only when you feel like it, from anywhere in the world. HUGE TAX SAVINGS: Operate a home office or snap pictures as you travel-it all adds up to additional tax savings. EXPRESS YOUR CREATIVITY: Keep doing the activities you love and showcase your passion and zest for life though your photographs. Without an ounce of experience, special equipment, or photography skills you can join the 18,000 amateur photographers currently making a full-time living doing something they absolutely love! You see, over a million new businesses start up each year. And one of the first things those new businesses need is marketing materials. Makes sense right? Furthermore, how often do you see marketing materials (websites, brochures, newspaper ads) without any pictures? Rarely, I bet. PHOTO SITES JUST CAN’T KEEP UP WITH THE DEMAND! And that, my friend, has created what I call a “rock-solid advantage” for everyday people like you and me. Because, as long as you have a digital camera, an Internet connection and a few hours a week to spare, you can immediately start a fun and lucrative career as an online photographer. Right now, photographic websites are crying for more photos. Most are struggling to accommodate the hundreds of thousands of image buyers currently browsing through their websites. Seriously, photos are in such high demand that Getty Images (the parent of iStockphoto) reported annual revenue of $857.6 million in 2007 – and since most of their pictures sell for around R20 to R150 – it doesn’t take a genius to see how lucrative this business can be. Plus, I also know of five new photographic websites that just opened their doors, who are eager to cash in on this growing trend. They are desperate for photos and will pay top dollar for the right ones. It’s a cash-rich opportunity that’s allowing thousands of everyday people to make an above average living, from the comfort of their own home. Ideal for stay-at-home moms, graduates that are in between jobs, students who want some part-time earnings, and even retired couples living on a fixed pension – it’s a wonderful way to earn extra money, pay down debts, or to tuck away extra cash for a rainy day. Imagine having the flexibility to take time off when your kids are sick; to enjoy your retirement without the financial worry; or to sleep in and work later, after you’ve had a lousy nights sleep? DO NOT JUST TAKE MY WORD FOR IT, visit

Types of mathematical models – Simulation techniques, decision theory, replacement models, heuristi

Simulation is a representation of reality (problem, system etc.) through the use of a model or other device which will react in the same manner as reality under a given set of conditions. Simulation is a very powerful tool and is used for problems which fail to be solved by the direct analysis. Once the simulation model is designed, it takes a little time to run a simulation on a computer. Decision theory: Decision theory plays an important role in helping managers make better decisions. Since, in the world people live, the course of future events cannot be predicted with absolute certainty, probabilities are associated with those events. Decision theory covers three categories of decision making under certainty, risk and uncertainty.

Replacement models: Replacement problems are generally two types involving the replacement of items that deteriorate with time and those that do not deteriorate but suddenly fail. The first category includes items like vehicles, machines, equipments, uniforms etc. The problem consists of finding the optimum time for a replacement so that the sum of the cost of new equipment, the cost of maintaining efficiency on the old and the cost of loss of efficiency is minimized. These problems can be solved by calculus and dynamic programming. The second category includes items like electric bulbs, tubes, tires etc. The problem, here, is about finding which items to replace and whether or not to replace them in a group and, if so, when. The objective is to minimize the sum of the cost of the item, cost of replacing the item and the cost associated with failure of items. These problems can be solved by statistical sampling and probability theory. Heuristic models: The heuristic models use rules of thumb or intuitive rules and guidelines (generally under computer control) to explore the most likely paths and to make educated guesses in arriving at a problem’s solution. Thus, checking all the alternatives, so as to obtain the optimum one, is not required. Heuristic models seem to be quite promising for future OR work. They bridge the gap between strictly analytical formulations and the operating principles which managers are habitual of using. Combined methods: A production control problem, for example, normally consists of a combination of inventory, allocation and queuing models. The usual method of solving such combined models consists of solving them one at a time in some logical sequence. However, operations research combines those models and constructs some type of master model, which takes into account the interaction of individual models.

Classof1.om offers

How Sig Sauer Mosquito Is Different From 1911 Traditional Models

Sig Sauer’s early model the 1911 is better known as the Sig Sauer 1911 Traditional. While Sig Sauer Mosquito is the recent and modern firearm range that is ruling the pistol market. Both the traditional 1911 and Sig Sauer Mosquito models are among the acclaimed pistols for military warfare and small scale hunting. They are weather resistant and especially the Traditional 1911 Sig Sauer pistols feature the legendary techniques and making that makes Sig Sauer a global name. Sig Sauer 1911 Traditional and Sig Mosquito have some important differences.

Sig Mosquito is a semi-automatic pistol that is blowback operated and chambered to fire the .22 LR cartridge. The design of this series resembles that of P226, another popular series of Sig Sauer pistols. But still, the Mosquito models are smaller in size. Being a modern firearm, every initiative is taken to make them user friendly. The polymer frame of the weapon make them absolutely hardy and weather resistant. Even in rugged terrain, the pistols remain scratch-free. Also for the advantage of the users, the controls and operation are just like full-sized pistols. There is a decocking lever, safety lock, hammer fall and 10 round of magazine calibre. They are also available in a variety of models and most importantly colors. The accessory rail on all the models allow easy mounting of sight devices.

The special editions of Mosquito model are green, pink and even crimson in color. The two-tone frames are both black and stainless steel colored. The Mosquito Sport is known for its 4.9 inch barrel and high accuracy. Standard Mosquito has a polymer frame, adjustable rear and Double action/single action trigger mechanism. Mosquito with threaded barrel is wear resistant in every way. There is facility for a threaded barrel adapter with 28 thread pattern. Safety features for the users are decocking lever, auto drop and lock of barrel and slide and magazine safety.

Compared to the Sig Mosquito, the 1911 Traditional models are chambered to fire both the .22LR, .40 S&W and the 9 mm cartridges and they have also offered a platform for development of newer models. There are five models in 1911 Traditional that includes Reverse Two-Tone, Compact Stainless, Traditional Match Elite Stainless and Two-Tone Match Elite and the Tacops. Great tolerance and close combat are two benefits of these models that make them hunter friendly. The Compact Stainless model has custom grips, better controls and be used with night sights. The Tacops is a more revised version with nitron finish, grip safety and match-grade barrel. While these model have mostly concentrated on accuracy and durability, the user comfort has been taken care of in Sig Sauer Mosquito versions.

Lumislim Leads The Way- Exciting New Models

Lumislim began to break ground in August 2010 when it launched in the UK through Crystal medical, the sole distributor. Since Lumislim entered the marketplace it has challenged the idea that this type of equipment should be expensive. Selling at around a 3rd of the Strawberry lipo, and half the price of the Ilipo, Lumislim gains market share daily. Some of the advantages of acquiring a Laser Lipo system at the price that Lumislim sells at include being able to offer treatments at a price that more people can afford, therefore capturing more business, lower setup up costs, easy acquisition and no long term expensive maintenance contracts.

Lumislim has now evolved based on customer demand. the new model range is as follows :-

Lumislim Pro 44 – This is the classic Lumislim model and comprises 4 treatment paddles and 2 Lymph diodes
Lumislim Pro 84 – New to the range, this fantastic 8 paddle version allows you to treat more areas simultaneously, therefore offering better value to your clients.
Lumislim Pro DUO – Buy 1 machine and treat 2 clients at the same time. This great addition to the line up makes most commercial sense, as you can maximize your income and the cost is very low.

More Lumislim models are planned in order to be as comprehensive as possible in terms of what value is offered. The brand continues to grow and people now see that it is not just the price that makes the product such a no-brainer, it works, and it works well.

Interestingly, Crystal Medical do not make fantastic claims with respect to what Lumislim can do. Specifically, smoking cessation, which other makers of such equipment claim as one of the features of their machine. The reason Lumislim is not marketed as a cure for smoking is because there is no medical evidence to suggest that it works. Indeed, there is only anecdotal evidence with such low success rates that it is more likely to be a placebo effect than anything to do with treatment from a laser lipo system.

What people may find interesting is that Laser pointers work on virtually the same wavelength as the smoking cessation option of some machines, and they only cost a few pounds/dollars. The begs a whole host of questions in terms of value for money, validity of claims etc.

There are also claims that Low Level laser can get rid of stretchmarks. This is actually virtually impossible, as the collegan is already broken down and the tissue cannot be repaired.

There are no such claims made in respect of Lumislim. It is a weight loss device that is highly effective and credible, and of course, sensibly priced.
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Stephen Soos
Crystal Medical Ltd

Business models of mining machinery industry

Few concepts in business today are as widely discussedand as seldom systematically
studiedas the concept of business models. Many people attribute the success of companies
like eBay, Dell, and Amazon, for example, to the ways they used new technologiesnot just to
make their operations more efficientbut to create new business models altogether. In spite of all the talk about business models, however, there have been very few large-scale systematic empirical studies of them. We do not even know, for instance, how common the different kinds of business models are in the economy and whether some business models have better financial performance than others.
This paper provides a first attempt to answer these basic questions about business models.
To answer the questions, we first develop a comprehensive typology of four basic types of
business models and 16 specialized variations of these basic types. We hypothesize that this
typology can be used to classify any for-profit enterprise that exists in todays economy. As artial confirmation of this hypothesis, we classify the business models of the 1000 largest US enterprises. Finally, we analyze various kinds of financial performance data for the different kinds of business models to determine whether some models perform better than others. We find that some business models are much more common than others, and that some
do, indeed, perform better than others.
For example, the most common business models for large US companies involve selling ownership of assets to customers (e.g. manufacturers and distributors). However, in the time period of our study (fiscal year 2000), these business models perform less well (in terms of both profitability and market value) than business models in which customers usebut dont buyassets (e.g. landlords, lenders, publishers, and contractors).
This study does not answer other questions like why these differences exist, whether they
are changing over time, or how individual companies can exploit or modify their business
models to improve their performance. But we hope that the work described here will provide a
foundation for future work on these questions. >

With its high quality products such as , , , , , Henan Hongxing mining machinery Co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.

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