The SEM is routinely used to generate high-resolution images of shapes of objects (SEI) and to show spatial variations in chemical compositions: 1) acquiring elemental maps or spot chemical analyses using EDS, 2)discrimination of phases based on mean atomic number (commonly related to relative density) using BSE, and 3) compositional maps based on differences in trace element "activitors" (typically transition metal and Rare Earth elements) using CL. The SEM is also widely used to identify phases based on qualitative chemical analysis and/or crystalline structure. Precise measurement of very small features and objects down to 50 nm in size is also accomplished using the SEM. Backescattered electron images (BSE) can be used for rapid discrimination of phases in multiphase samples. SEMs equipped with diffracted backscattered electron detectors (EBSD) can be used to examine microfabric and crystallographic orientation in many materials.


When running PPC ads, it's important that you keep careful track of the specific ads and keywords that you're targeting. You can do this by using the Google Analytics UTM builder to create campaign URLs that you can use to track the campaign source, the medium and any keywords or terms that you might be targeting. This way, you can determine the effectiveness of any campaign that you run and figure out the precise conversion rate.

As mentioned earlier, technology and the internet allows for 24 hours a day, 7 days a week service for customers as well as enabling them to shop online at any hour of that day or night, not just when the shops are over and across the whole world. This is a huge advantage for retailers to use it and direct customers from the store to its online store. It has also opened up an opportunity for companies to only be online based rather than having an outlet or store due to the popularity and capabilities of digital marketing.


With video content marketing, businesses find that certain metrics used to determine the success of web campaigns improve drastically. Dwell time is the most obvious, as engaging video content will likely keep visitors around for longer. 57 percent of retail brands said they notice average order values increase when users watch just one video they’ve produced and sales totals double when people have watched 10 or more videos.
There is arguably no other instrument with the breadth of applications in the study of solid materials that compares with the SEM. The SEM is critical in all fields that require characterization of solid materials. While this contribution is most concerned with geological applications, it is important to note that these applications are a very small subset of the scientific and industrial applications that exist for this instrumentation. Most SEM's are comparatively easy to operate, with user-friendly "intuitive" interfaces. Many applications require minimal sample preparation. For many applications, data acquisition is rapid (less than 5 minutes/image for SEI, BSE, spot EDS analyses.) Modern SEMs generate data in digital formats, which are highly portable.
The new digital era has enabled brands to selectively target their customers that may potentially be interested in their brand or based on previous browsing interests. Businesses can now use social media to select the age range, location, gender and interests of whom they would like their targeted post to be seen by. Furthermore, based on a customer's recent search history they can be ‘followed’ on the internet so they see advertisements from similar brands, products and services,[38] This allows businesses to target the specific customers that they know and feel will most benefit from their product or service, something that had limited capabilities up until the digital era.

7. Keyword research. Specific target keywords aren’t as important for SEO success as they used to be, now that Google search is fueled by semantic and contextual understanding, but you should still be able to identify both head keyword (short, high-volume keywords) and long-tail keyword (longer, conversational, low-volume keywords) targets to guide the direction of your campaign.
Small business owners sometimes think that search engine marketing (SEM), also known as pay-per-click advertising (PPC), is not lucrative option for them. They may think they can’t afford it, or that their online presence is not important if they are a local or service-based business. The truth is, as search engines have undeniably become a part of our lifestyles as consumers, there are many ways to leverage them for businesses of any size. This post will introduce you to the basics and benefits of search engine marketing (SEM).

Other Way of Measuring Success:  Total views was not a metric that we focused on, but we instead looked at the polish/quality of the video and the reception of the overview video by Blue Water Defense. As a brand overview video, this was very well received by the client. The overall redesign of the website along with the overview video increased qualified traffic and engagement for Blue Water Defense. We set out to tell the story of our client in a powerful, engaging, and dramatic fashion which was accomplished and proven by the final product.
On the surface, the how of video marketing is pretty simple: Your brand creates videos that, in some way or another, promote your company, drive sales, raise awareness of your products or services, or engage your customers. In practice, it’s a little more complicated. Like many of your marketing efforts, video marketing is data driven, so you’ll want to monitor various metrics and track customer engagement.
The winners of the auction are generally determined by something called ad rank—a rank that considers the maximum bid set by each advertiser, which can range from pennies to unlimited (within certain restrictions), and an ad’s Quality Score. Other factors that influence an auction include the type of device being used, the searcher’s language preferences, their location, and the time of day.
On the other hand, a website can have a fantastic paid search strategy in place and experience short-term gains in traffic and click-through rates (CTR) while missing SEO optimization completely. In this case, growth will be fast and visitors/clicks will be generated through a more diverse set of keywords—but it may cost quite a bit of money that would be more effective elsewhere. http://youtube.com/watch?v=e29F5n3ea0I&app=desktop
The most common imaging mode collects low-energy (<50 eV) secondary electrons that are ejected from the k-shell of the specimen atoms by inelastic scattering interactions with beam electrons. Due to their low energy, these electrons originate within a few nanometers from the sample surface.[14] The electrons are detected by an Everhart-Thornley detector,[29] which is a type of scintillator-photomultiplier system. The secondary electrons are first collected by attracting them towards an electrically biased grid at about +400 V, and then further accelerated towards a phosphor or scintillator positively biased to about +2,000 V. The accelerated secondary electrons are now sufficiently energetic to cause the scintillator to emit flashes of light (cathodoluminescence), which are conducted to a photomultiplier outside the SEM column via a light pipe and a window in the wall of the specimen chamber. The amplified electrical signal output by the photomultiplier is displayed as a two-dimensional intensity distribution that can be viewed and photographed on an analogue video display, or subjected to analog-to-digital conversion and displayed and saved as a digital image. This process relies on a raster-scanned primary beam. The brightness of the signal depends on the number of secondary electrons reaching the detector. If the beam enters the sample perpendicular to the surface, then the activated region is uniform about the axis of the beam and a certain number of electrons "escape" from within the sample. As the angle of incidence increases, the interaction volume increases and the "escape" distance of one side of the beam decreases, resulting in more secondary electrons being emitted from the sample. Thus steep surfaces and edges tend to be brighter than flat surfaces, which results in images with a well-defined, three-dimensional appearance. Using the signal of secondary electrons image resolution less than 0.5 nm is possible.
Gaining Google's trust doesn't happen overnight. It takes time. Think about building up your relationship with anyone. The longer you know that person, the more likely that trust will solidify. So, the reasoning is, that if Google just met you, it's going to have a hard time trusting you. If you want Google to trust you, you have to get other people that Google already trusts, to vouch for you. This is also known as link-building. http://youtube.com/e/e29F5n3ea0I

Entertainment — The Internet is a plethora of things to do. Some are looking for videos. Others are looking for games. Many are entertained by new stories. Others like financial calculators. Others want to learn something new. Think about what kind of entertainment your target is looking for. Relate it back to your brand. That’s a great way to use SEM to connect.
Quality content is more likely to get shared. By staying away from creating "thin" content and focusing more on content that cites sources, is lengthy and it reaches unique insights, you'll be able to gain Google's trust over time. Remember, this happens as a component of time. Google knows you can't just go out there and create massive amounts of content in a few days. If you try to spin content or duplicate it in any fashion, you'll suffer a Google penalty and your visibility will be stifled.
According to the U.S. Commerce Department, consumers spent $453.46 billion on the web for retail purchases in 2017, a 16.0% increase compared with $390.99 billion in 2016. That’s the highest growth rate since 2011, when online sales grew 17.5% over 2010. Forrester predicts that online sales will account for 17% of all US retail sales by 2022. And digital advertising is also growing strongly; According to Strategy Analytics, in 2017 digital advertising was up 12%, accounting for approximately 38% of overall spending on advertising, or $207.44 billion.
Digital marketing is also referred to as 'online marketing', 'internet marketing' or 'web marketing'. The term digital marketing has grown in popularity over time. In the USA online marketing is still a popular term. In Italy, digital marketing is referred to as web marketing. Worldwide digital marketing has become the most common term, especially after the year 2013.[19] http://youtube.com/watch?feature=youtu.be&v=e29F5n3ea0I
The nature of the SEM's probe, energetic electrons, makes it uniquely suited to examining the optical and electronic properties of semiconductor materials. The high-energy electrons from the SEM beam will inject charge carriers into the semiconductor. Thus, beam electrons lose energy by promoting electrons from the valence band into the conduction band, leaving behind holes.
When running PPC ads, it's important that you keep careful track of the specific ads and keywords that you're targeting. You can do this by using the Google Analytics UTM builder to create campaign URLs that you can use to track the campaign source, the medium and any keywords or terms that you might be targeting. This way, you can determine the effectiveness of any campaign that you run and figure out the precise conversion rate.
Consider the age of your business. If you just opened your business and launched your website, it’s going to take time to develop your SEO and begin to appear organically in the search. While that doesn’t mean you shouldn’t put together an SEO strategy, it does mean that you could benefit from an SEM strategy until you build your SEO. SEM is an effective way to drive traffic while building organic SEO. http://y2u.be/7bNPg8UbhaE
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