Daily Archive November 13, 2020
Microscopy and elemental mapping services in Chelmsford
Microscopy lab and elemental mapping company with MicroVision Laboratories, Inc.? The SEM was used to examine the crystal morphology, and the EDS spectrum showed primarily carbon and oxygen, with small amounts of nitrogen and phosphorous. This indicated an organic material as the primary component. Because the SEM-EDS analysis showed the material was primarily a carbon based organic crystalline material, a Fourier transform infrared spectroscopy (FTIR) examination was performed on the suspect material. This analysis provides necessary information about the functional groups of the organic material in order to identify the unknown organic.
SEM allows for high magnification surface examinations of a wide variety of samples. Providing brilliant resolution as well as incredible depth of field, the SEM, especially when combined with EDS, is often considered the most powerful analytical tool of our time. Let us show you why. X-ray imaging allows us to look inside of a device without opening it up. This real-time nondestructive inspection technique can be used on packaged electronic devices to one of a kind ancient artifacts. With rapid image acquisition and high sample throughput, X-ray imaging is particularly useful for sample screening and quality control issues. It is also often the first step in failure analysis and polished cross section projects.
How do I submit a sample or a set of samples? To submit a sample or set of samples, please see the page How to Submit Samples. What if I believe my samples are hazardous? We are not equipped to handle or dispose of every kind of hazardous material. Please call us before sending in any potentially hazardous samples. In cases where we are able to analyze your harzardous samples we may not be able to dispose of them and therefore we will return them to you. Discover additional info on this site.
A device manufacturer had a product that involved a few different boards with varying components. There were circumstances that caused the need for a change in manufacturers of one of the boards. Due to this change, the device production at this facility would be shut down until the boards from this new vendor were validated. The Quality Control department required that an inspection of the solder joints of some of the components on the board be analyzed in order to determine whether this new board manufacturer met their specifications. If the desired specifications were met and no issues were found during the inspection of the joints then production of the devices could resume.
?We partner with companies in all phases of product development and sales, including R&D, manufacturing, QC, advertising and failure analysis. Our laboratory offers a highly-trained and experienced staff utilizing a powerful set of analytical tools (SEM with EDS and backscatter detectors, Bruker X-Flash elemental mapping, X-Ray imaging, Micro-FTIR spectroscopy, Micro-XRF, light microscopy, cross sectioning/precision polishing and microhardness testing).
A client responsible for maintaining the facilities in a public school district called with concerns of a possible mold problem. Areas with high foot traffic, especially those where students tracked water in, were showing dark black spots in the floor tiles. Aggressive cleaning and buffing of the floor would remove the problem for a while, but after several few weeks, the problem resurfaced. The facilities management staff was convinced it was mold related, but sending samples, swabs, and air grabs to a mold lab for culturing showed no sign of fungal structures on the tiles. Find additional details on this website.
Top landscape design and construction firm in California
Siapin Horticulture: unique landscape design and construction in California? Siapin Horticulture, Inc. specializes in unique, all sport, play fields for universities, schools, and sport complexes using state of the art technology for natural field irrigation systems and turf, artificial field cooling systems, and drought friendly design properties. Below is the Gallery of the awesome greenwall we did at the H&M Store in Glendale. A greenwall is a artfully horticulture concept and arrangement of plants growing vertical on a wall. Siapin Horticulture has picked up on this latest Landscape trend and has hit a home run with this project for sure.
How Bioretention works: Do you remember the science class at the university when you made a water purification project at the end with a water bottle, fine sand, fine sand, pebbles, and a coffee filter? A Bioretention is almost the same concept with a few small details added. These shallow depressions in the landscape are designed to mimic the mechanisms of the removal of pollutants in our forest ecosystems that slow down and treat the outflow. Consisting of different elimination mechanisms, each with a specific role, the bioretention zone will intercept the water that flows out of your car park by slowing it down and capturing the various pollutants it has caused. Mechanisms such as a sand bed for filtration, absorption through vegetation, a shallow pond, soil particles, and mulch will help filter pollutants and distribute water evenly in the soil environment.
A garden adds style, beauty and so much breathing space to any house or building! Many people living in busy streets and cities, crave to have their own garden, just for the serenity it offers. From designing, constructing to the regular maintenance, Siapin Horticulture provides all the required services. Our experts will first understand your exact needs and the vision that you may have and then turn your needs to practical landscape designs. Once you are convinced about the garden design we will begin the work of landscaping and construction. Whether you are looking for something creative, contemporary or traditional, we can help you achieve it. Discover extra details at Siapin Horticulture Inc.
The company was started in 1962 by Jack Siapin with the goal of providing high quality landscape construction and maintenance throughout Southern California. In 1978 Jack’s son Daniel joined the firm and became a partner. In 1997, Jack retired selling his stock to Daniel. Daniel’s son Gabe has joined the firm and manages the Maintenance and construction division.
As Siapin Horticulture, we specialize in renovating buildings and also making the surroundings more appealing. In Long Beach, Signal Hill, we worked on repairing the 2600 medical building and fixing up a few things near it. This job had a “bioswale” where all the water had an area to restore water on the sight. Bioswales are very beneficial in regenerating groundwater. The sight was also arrogated with a drip irrigation system, which is a drought-tolerant plant with a system powered with solar power using no electricity.
Inlet protection devices: These are also known as hydrodynamic separators and are flow-through structures with a separation or a settling unit to remove oil, trash, grease, etc. You can use this innovation for the pre-treatment of the other inlet protection devices. They are commonly used in the potential stormwater areas, where there is a high concentration of pollutants. They promote the recharge of groundwater. Some pavements are used to create voids on the corners of the pavers. Concrete grid paver systems are made of concrete blocks, which are used to create voids inside the blocks, by clearing the finer particles inside them. Discover more info at Siapin Horticulture Inc.