The thickness of thin film ranges from fractions of nanometer to several micrometers. Some of the main applications of thin-film thickness are optical coatings and electronic semiconductor devices. The realtime thin film monitoring tools are manufactured by k-Space and they have about 20 years’ experience in the field. Based on the thin film materials, promising PV materials are produced as a result of the kSA technologies. The PV device performance is increased by the thickness, uniformity, band gap and other physical properties. The parameters responsible for performance can be measured during the process.
During solar panel manufacturing, the kSA Bandit PV technology is used. This technology is based on real time spectroscopy of diffusely reflected light from semi-conductor. The light from the light source is focussed on the sample. Using the lens system at a non-specular angle, the reflected light is collected. The material is then isolated in real time by coupling the light to high speed solid state spectrometer. The PV materials are deposited onto glasses that are metal back-coated or directly semiconductor substances.
Only solid state components are used that has no moving parts to make them get high reliability and performance. Some of the key parameters that are responsible for performance and yield are film thickness, optical band gap, sample temperature, surface roughness and optical absorption profile. Applications of kSpace associates include In-House metrology services, MBE, MOCVD and PVD. The products include kSA MOS, kSA 400, kSA ICE, kSA BandiT, kSA MOS ultrasound / thermal scan, kSA BandiT PV, kSA RateRat Pro and other accessories. All the products are explained in detail in the site with clear view. The video gives more idea about the products offered and their advantages. Visit the site and get detailed view of kSpace technologies.
In order to comply with Sarbanes-Oxley (SOX), public companies must employ strict internal controls to ensure that financial reports are accurate and reliable. In many cases, those very reports are generated using data straight from the data warehouse.
Herein lies the problem.
ETL processes were likely used to extract data from disparate data sources into the data warehouse, not necessarily using any mechanism to cross-check for 100% accuracy. And we all know the unfortunate, yet possible, consequences of inaccurate data, leading to inaccurate reporting.
Depending on organizational circumstances, the CEO, CFO, or whoever certified the accuracy of the report can be meted a fine of up to $5 Million or imprisoned for up to 20 years. And there’s more. Negative perceptions of the company can quickly spread when inaccuracies are discovered, adversely affecting the company’s stock price.
Just how fatal can these effects be? In the case of some of the biggest accounting scandals – think Enron and WorldCom – the consequences of unreliable reporting ended in bankruptcy.
To avoid any inaccuracies and to comply in full with SOX, it is increasingly important for ETL systems that load data into the data warehouse – especially in the case of financial reporting – to be augmented with mechanisms ensuring data accuracy.
This brings us to MDM, or the Master Data Management system.
As its name suggests, Master Data Management mostly deals with master data (e.g. customers, products, and suppliers) and is non-transactional in nature. Despite this, master data is often used to support transactions. For example, a particular sales transaction won’t make sense if it is only represented by the value of the total sale (e.g. $1,000) and the quantity of the products sold (e.g. 50 pcs). To complete the transaction record, you’d need master data on the customer, salesperson, and product.
When multiple data sources exist, the next question concerns which version of customer, salesperson, or product is being referred to. Large public companies often own numerous business systems, each sourcing data from various databases. The same customer simply entered as “Acme” in one database can be recorded as “Acme Inc.” in a second database and as “Acme Manufacturers Inc.” in another.
An MDM is built to reconcile these issues.
When used as part of an ETL tool, an MDM system can eliminate duplicates as well as validate the correctness, consistency, and completeness of all master and reference data before it gets loaded into the data warehouse.
When using MDM and ETL in alignment, the data warehouse becomes a single reliable source of information for financial reporting.
An MDM system can relieve data warehouse developers of inefficient tasks, typically involving coding and maintaining complex logic for integrating reference data, which lends itself easily to redundancy and human error.
As it incorporates a wide range of corporate governance activities, SOX compliance can be an exhaustive endeavor for any business, and reporting accuracy is certainly a difficult place to start. When setting up the data warehouse for compliance, MDM is the key ingredient in your business’ path towards achieving full compliance.
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This post brought to you by Firedrive. All opinions are 100% mine.
Firedrive is a UK based company that is popular for cloud storage and file hosting service. Putlocker was the former name of firedrive which is renamed on 12th February 2014. It provides storage space of 50 GB and maximum upload file size of 1 GB for the users. It is very easy to access these files on nay device and shared through private and public. Some of the other features include group and file permissions and Filedrops. It is a free site that allows people to use size for free. Additional contents can be accessed by giving the monthly fees.
Registering in this site is free and new user can get up to 50 GB space for free. There is no uploading limit for new users. Monthly fee is necessary when user needs more space. These users can get uploading limit up to 5 GB. Media files can be accessed easily without downloading. Audio files can be played using web based player and video files can be converted into easily viewable format. Even un-registered free users can get maximum uploading size up to 1 GB for each file. Download limit is given to countries like Malaysia, India and Philippines. When download limit exceeds, message is given to users to remind them. Premium users can download without any constraints.
Dropbox, Mediafire, Box.net, Mega and Rapidshare are the competitors for the firedrive company. It also allows people to share unlimited number of files with other members of Firedrive. Download links can be created for temporary use. Images and videos can be uploaded from the mobile device. Uploading of files can be done without logging into the account. The files and folders can be shared with non-members of Firedirve site. Password is given for protecting the shared data and the files cannot be removed after specific period.
Files and folders can be shared in this site in different ways. Files can be shared using email easily. Once the address of the recipient is entered, description for naming files is given. Files can be shared using groups and files can be sent to any groups of the system or you can also create new group. The download links expires when it is downloaded. This is to ensure safety without allowing other people to access the links.
· You can receive 50GB of storage for free with Firedrive
· You can access your files from any device
· Everything is stored privately unless you choose to share
· You can convert any folder into a filedrop, this allows website owners to receive files from their users without them having to register and they just appear in that folder.
· 1-Time downloads allow people to make sure a file is downloaded only once.
· FTP Uploading
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· Public profiles allow you to push files and folders to your profile.
Files in this site can be kept private until you wish to make them private. This site provides additional features such as allowing people to share files with any people. Public profiles are allowed for this purpose and you can place the file in those profiles to make them available for public. The web interface is clean and nice and gives a very modern look. The drag and drop interface allows you to manage the files and organize them in a very easier manner. Visit the site and use the cloud storage and get to the other features available in it and use them wisely.
This post brought to you by Kia Rio. All opinions are 100% mine.