Sidhir Kedare Blog

Gold Nanoparticle Synthesis | Image Resource : education.mrsec.wisc.edu Nanoparticles are useful to make electronic components, and in the biomedical field also it has a huge demand. In theelectronics, the use of these nanoparticulate gold has solved many major issues regarding chip making and integrated circuit designing, so its use is rapidly increasing day by day. There are three to four conventional methods by which these nanoparticlesare synthesized. The several methods of gold nanoparticle synthesis Among the different processes of nanoparticles of gold synthesize the Turkevich method the oldest one which was pioneered by J Turkevich in the year 1951. In this way, the monodispersed spherical shaped Au nanoparticlesare produced which have the diameter of 10-20nm. The hot chloroauric acid is made to be reacted in the presence of the sodium citrate solution. As a result,colloidal gold is produced because here the ions in the citrate solution act as a reducing ag...

English Language Speaking Course | Image Resource : sulochanasurveblog.weebly.com If you wonder that you don’t have to face any issues concerning your English expertise, then think again. In this latest age and day, having a firm hold of the English language offers you an additional edge in community. Not only might that, being competent to command ideal English has an utterly positive result of your academics. Also in the work space and office, each one mostly communicates in English. Under such scenarios, if you stick to your chosen language then you may wind up losing work because of that. Wonder being in the conference hall with all types of influential folks from your firm and you wind up stuttering in front of all. You don’t need to be someone that doesn’t understand what each one is speaking about or is impotent to contribute to an vital discussion. You might be shocked to know how many folks suffer from this issue in your English language speaking course . It...

Indian Cards | Image Resource : img0.etsystatic.com With the advancement of technology all around us now it’s time for the normal Indian wedding cards to change as well. Cards are no longer those same old ones as now there are so many different types of cards available in the markets. Digital wedding cards, E wedding Invitations, Scroll wedding cards, Digital wedding invitation videos and so on and so forth Indian Cards are the order of the day when it comes to weddings. Some of the exceptionally beautiful types of Indian marriage cards Well, the list is very long so here you will know about 4 of the latest and unique types of the Indian wedding cards that you can also get for your wedding. 1) Digital wedding cards – These cards are actually designed on the computer first and then put to print. You can add pictures here as well as a personalised message for your loved ones on the card. Your creativity can be used to the maximum here as you can sit with the ...

Angular contact ball bearings are recognized to belong to the category of the spherical plain bearing . This type of bearing is used in different types of equipment and applications. However, these types of bearings are developed and designed exclusively to carry high axial and radial load capacities for an ample amount of time.  Spherical Plain Bearing There are three different kinds of angular contact ball bearings which are inclusive of four point contact ball bearings, double row bearings and single row bearings. Owing to the difference in structure and design, they have a wide variety of properties and applications. Single row bearings are used for delivering high thrust in singular direction whereas the double row bearings have higher thrust capacity in double directions. Design Attributes of Angular Contact Ball Bearings Angular contact ball bearings comprise of an outer ring, inner ring, cage and balls which hold these balls at a certain angle. Owing...