Rooms To Grow

UMBC alumni, professors and students find new spaces and places for innovation.

Photography by Marlayna Demond ’11

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Much of the journey of creation takes place in the space of the human mind. Yet that journey is not a solitary one. Intellects require companionship. Great ideas spark new approaches – and more new ideas – when they are tested by conversation and forged in collaboration. And those combinations require spaces to encourage and enhance their work.

A research university such as UMBC excels in creating such spaces. Not only do its professors and students create them on (or nearby) the campus, but the university’s alumni carry that spirit of exploration into our community.

We invite you to take a closer looks at these spaces where the next great ideas in numerous disciplines are being developed or taught right now by members of the UMBC community.

THE CYBER HIVE

Proximity. Potentiality. Coffee.

This morning, you can almost hear the first two qualities over the hiss of the coffeemaker as the employees of Integrata Security watch a presentation by their CEO, Mike Geppi in the CyberHive – a joint project between bwtech@UMBC, the Maryland Department of Business and Economic Development, Corporate Office Properties Trust (COPT) and Merritt Properties.

The Cyber Hive is a collaborative space with four tenants (including Integrata Security) and six affiliates. Tenants have dedicated office space and access to the common areas, while affiliates have access to the common areas. “It’s very high tech,” says Geppi.

Integrata Security is developing technology for secure wireless networks. The National Security Agency (NSA) was interested in how to make wireless networks secure, and after a survey of commercially available solutions, the agency determined that none was secure enough. So the NSA invented a new technology, which Integrata has licensed and is developing for commercial and government use.

For Geppi, part of the CyberHive’s allure is its location. “Being close to the NSA is fantastic,” he says. “Not only is the location of the CyberHive great but we also have access to the talent on the UMBC campus.”

Ellen Hemmerly, president and executive director of bwtech@UMBC, says that combination was just what she and her team had in mind with the venture, which will further boost the research park’s already burgeoning presence in the cybertechnology field.

“It adds to our cyber program at bwtech@UMBC by providing co-working space and meeting space that will facilitate the growing of our affiliate program, which houses cybersecurity companies that don’t need a dedicated office space,” she says “We also hope it will facilitate partnerships between cyber companies, UMBC faculty and students.”

Geppi says the design of the Cyber Hive makes it a naturally collaborative environment. “We do interact with other companies and that’s a real benefit. Having startups talk with each other. It typically leads to opportunity. We can develop strategic partnerships or find customers. Some of the entrepreneurs here are going through the exact same thing I’m going through and it’s good to be able to compare notes.”

While Geppi meets with his team, Tyler Simon and John Linford meet in a private office.  They are both research scientists for Paratools, a software engineering firm.  Simon, who is also a research scientist in the computer science and electrical engineering department at UMBC, agrees with Geppi about the Cyber Hive’s possibilities for collaboration.

“People are more likely to collaborate because they just walk by,” Simon observes. “It’s better than just a bunch of closed offices.”

Linford concurs: “It’s the first incubator I’ve been in that has that feature.”

– Nicole Ruediger

For more information about the Cyber Hive: http://www.bwtechumbc.com/pdf/cyberhive.pdf

Summer Training in Alcohol Research

The University of Kentucky offers a 10-­week, paid laboratory experience for talented undergraduate students interested in gaining research experience in alcohol-­related disorders such as alcoholism, fetal alcohol syndrome, cancer, and pain. This is a competitive program designed for students considering a career in a science, technology, engineering or math-­related fields, but especially graduate study. Opportunities range from applied psychological approaches in humans to basic cellular mechanisms of alcohol action in cell culture. Students will spend the summer performing independent research under the supervision of faculty mentors, graduate students and postdoctoral fellows, give a scientific presentation that describes their accomplishments, and have the opportunity to contribute to front-­line research in either of these areas.

A few HTML elements don’t play nice with responsive layouts. One of these is the good ol’ iframe, which you may need to use when embedding content from external sources such as YouTube.

In this article, we’ll show you how to make embedded content responsive using CSS, so that content such as video and calendars resize with the browser’s viewport. For those occasions when non-coders will be embedding video on your website and you don’t want to rely on them adding extra markup, we’ll also look at a solution that uses JavaScript instead of CSS.

(You can see a demo of these techniques on my blog.)

The Markup For Embedded Content

Services such as YouTube provide code that you can copy and paste into your own website to embed content. I tend to recommend to my clients that they host video with YouTube because it will save them server space and, regardless of the user’s browser or device, YouTube will display the video correctly. The two main ways to embed video on a website are the HTML5 video element, which doesn’t work in legacy versions of Internet Explorer, and Flash, which doesn’t work on iOS devices and isn’t standards-compliant.

When you embed content from an external source, the code will include an iframe:

    <iframe src="http://www.youtube.com/embed/4aQwT3n2c1Q" height="315" width="560" allowfullscreen="" frameborder="0"></iframe>
    

This iframe enables external content to be displayed on your website, because it includes a URL that points to the source of the streamed content.

However, you’ll notice that our iframe includes width and height attributes. Remove these and the iframe will disappear because it would have no dimensions. And you can’t fix this in your style sheet, unfortunately.

The width attribute means that, on a screen narrower than 560 pixels, the embedded content will protrude outside of its containing element, breaking the layout. In the example below, I’ve added the code above to a page of my blog. The screenshot is taken from an iPhone in portrait mode (320 pixels wide), and the rest of the page has been shrunk so that the embedded content fits the screen. Far from ideal!

Screenshot taken from an iPhone in portrait mode (320px wide). (Larger view)

Fortunately, there is a way around this using CSS. First, I’ll show you how to do this with embedded video, and then with calendars.

Responsive Video

The Markup

To make embedded content responsive, you need to add a containing wrapper around the iframe. Your markup would be as follows:

    <div>
        <iframe src="http://www.youtube.com/embed/4aQwT3n2c1Q" height="315" width="560" allowfullscreen="" frameborder="0">
        </iframe>
    </div>
    

The next step is to add styling to this new wrapper and the iframe within it.

The CSS

First, we style the containing wrapper with the .video-container class. As proposed by Thierry Koblentz in his ALA article “Creating Intrinsic Ratios For Video”, we can use the following snippet in our style sheet:

    .video-container {
        position: relative;
        padding-bottom: 56.25%;
        padding-top: 30px;
        height: 0;
        overflow: hidden;
    }
    

This does a few things:

• Setting the position to relative lets us use absolute positioning for the iframe itself, which we’ll get to shortly.
• The padding-bottom value is calculated out of the aspect ratio of the video. In this case, the aspect ratio is 16:9, which means that the height will be 56.25% of the width. For a video with a 4:3 aspect ratio, we set padding-bottom to 75%.
• The padding-top value is set to 30 pixels to allow space for the chrome — this is specific to YouTube videos.
• The height is set to 0 because padding-bottom gives the element the height it needs. We do not set the width because it will automatically resize with the responsive element that contains this div.
• Setting overflow to hidden ensures that any content protruding outside of this element will be hidden from view.

We also need to style the iframe itself. Add the following to your style sheet:

    .video-container iframe {
        position: absolute;
        top:0;
        left: 0;
        width: 100%;
        height: 100%;
    }
    

This targets iframes inside containers with the .video-container class. Let’s work through the code:

• Absolute positioning is used because the containing element has a height of 0. If the iframe were positioned normally, we would have given it a height of 0 as well.
• The top and left properties position the iframe correctly in the containing element.
• The width and height properties ensure that the video takes up 100% of the space used by the containing element (which is actually set with padding).

Having done this, the video will now resize with the screen’s width. Here’s how it will look on a desktop:

Desktop screenshot of the video resizing the screen’s width. (Larger view)

And here’s how it will look on a screen that is 320 pixels wide:

The video on a 320 pixels wide screen. (Larger view)

Let’s move on to other sources of embedded content — specifically, Google calendars.

Responsive Calendar

The Markup

The CSS to make any form of embedded content responsive is essentially the same, but different content will have different aspect ratios, which means you’ll need to set the padding-bottom value accordingly.

Below is a screenshot of a website that I manage for a primary school, a website that embeds a Google calendar. As you can see, the calendar breaks the layout on a small screen. In this case, the website is displayed at the correct width, but the calendar goes beyond the screen’s width.

The calendar breaks the layout on a small screen. (Larger view)

The markup for the embedded calendar is as follows:

    <iframe src="https://www.google.com/calendar/embed?height=600&amp;wkst=1&amp;bgcolor=%23FFFFFF&amp;src=60aqhusbghf7v0qvvbfu1ml22k%40group.calendar.google.com&amp;color=%232952A3&amp;ctz=Europe%2FLondon" style=" border-width:0 " width="800" height="600" frameborder="0" scrolling="no"></iframe>
    

To make a calendar responsive, add a div with a class of .calendar-container to contain the iframe:

    <div>
        <iframe src="https://www.google.com/calendar/embed?height=600&amp;wkst=1&amp;bgcolor=%23FFFFFF&amp;src=60aqhusbghf7v0qvvbfu1ml22k%40group.calendar.google.com&amp;color=%232952A3&amp;ctz=Europe%2FLondon" style=" border-width:0 " width="800" height="600" frameborder="0" scrolling="no">
        </iframe>
    </div>
    

The next step is to style this div.

The CSS

The CSS for a calendar is almost identical to the CSS for a video, with two exceptions: The aspect ratio will be different, and padding-top isn’t needed.

Add the following to your style sheet:

    .calendar-container {
        position: relative;
        padding-bottom: 75%;
        height: 0;
        overflow: hidden;
    }
    

In this case, the iframe is 800 pixels wide and 600 pixels high, which gives us an aspect ratio of 4:3. So, set padding-bottom to be 75%.

Having done this, we need to apply the same styling to the iframe element in this new container:

    .calendar-container iframe {
        position: absolute;
        top:0;
        left: 0;
        width: 100%;
        height: 100%;
    }
    

This is exactly the same styling that we applied to the video.

Now, the calendar will resize with the browser window, as shown here in Opera Mobile on an Android phone:

As long as you remember to wrap your embedded calendars and videos with the appropriate containing element, then this CSS will work for any new videos and calendars that you add to your website.

The problem, however, is that although you can fit the whole calendar on a page, it’s still almost unusable because click targets are so small and no information is visible. If you absolutely have to display Google Calendar, you can, but if you can use more usable responsive calendar solutions like simple CSS (setting display: block on table rows, for example), or w3widgets Responsive calendar or Calendario for your own calendars, your users might appreciate it.

Responsive Video With CSS or JavaScript

If you’re developing a responsive website using a content management system, then one or more of the website’s editors will probably have to embed video at some point. You can point your editors to EmbedResponsively.com which generates responsive <embed> codes for embedding rich third-party media with one click, with CSS alone. Alternatively, you could use a JavaScript solution, to relieve nervous editors from having to add extra CSS and markup. However, as long as you can avoid this path, the better, of course.

Until recently, most solutions were plugins, which are OK to an extent but can have performance issues. A popular plugin is FitVids.js, developed by Chris Coyier and Paravel.

A more current solution is to use just a script — such as FluidVids.js, developed by Todd Motto. FluidVids.js is simple to use:

1. Download the script (ZIP) from GitHub and upload it to your server with the same folder structure that the downloaded files come in. This will place the script itself in a folder named dist.
2. Call the script in each page’s <head> section with the following code:

    <script src="dist/fluidvids.js></script>
    

That’s all you need to do to make videos resize on all devices that support JavaScript. It works not only for YouTube, but for Vimeo, too. The problem, however, is that if you users don’t have JavaScript support or the JavaScript hasn’t loaded yet or JavaScript hasn’t loaded correctly, the only fallback you can use is to add the following to your style sheet:

    iframe {
        max-width: 100%; 
    }
    

This will ensure that video resizes to the width of the browser’s window. But it won’t resize the video’s height; unfortunately, iframe just doesn’t work this way. So, the video won’t break your layout, but it won’t look very good either. This is not really a good option, so if you can avoid using JavaScript for videos, it’s a good idea to do so.

Responsive Google Maps

Apart from videos and calendars, another common issue is the embedding of Google maps, responsively. Basically, we again use the same intrinsic ratio technique, and when setting padding-bottom for the wrapper, we just divide the height by width and add the aspect ratio in CSS.

Usually, the code generated by Google Maps would look like this:

<iframe src="https://www.google.com/maps/embed?pb=!1m14!1m8!1m3!1d3022.260812859955!2d-73.990184!3d40.756288!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x0%3A0xb134c693ac14a04c!2sThe+TimesCenter!5e0!3m2!1sen!2suk!4v1393485725496" width="500" height="450" frameborder="0" style="border:0"></iframe>

We just wrap a div around the iframe and apply the familiar CSS styling to it:

    .google-maps {
        position: relative;
        padding-bottom: 90%; // (450 ÷ 500 = 0.9 = 90%)
        height: 0;
        overflow: hidden;
    }
    .google-maps iframe {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
    

And this is what the markup will look like:

    <div class="google-maps">
    <iframe src="https://www.google.com/maps/embed?pb=!1m14!1m12!1m3!1d7098.94326104394!2d78.0430654485247!3d27.172909818538997!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!5e0!3m2!1sen!2s!4v1385710909804" width="500" height="450" frameborder="0" style="border:0"></iframe>
    </div>

Voilá! Again, we can just use EmbedResponsively to generate the copy-paste-code with one click.

Summary

Embedded content has a habit of breaking responsive layouts, because it’s contained in an iframe with a fixed width. In this article, we’ve seen how to add a single containing wrapper, and some CSS, to ensure that all embedded content contained in an iframe resizes with the browser’s window.

Sometimes it’s good enough, but sometimes you might need to come up with more advanced solutions, since resizing isn’t always a solution. We’ve also looked at embed code generators and alternative solutions, using JavaScript, which might be necessary in some cases, especially if editors have to deal with many videos and don’t have technical skills required, or CMS doesn’t allow for inline styling.

How do you embed third-party content on your responsive websites? Have you discovered any particular tricks or techniques? What does your workflow for embedding such content look like?

(al, vf, il)

Front page image credits: Juhan Sonin.

© Rachel McCollin for Smashing Magazine, 2014.

For designers passionate about the latest developments across the full spectrum of visual design, there’s a brand new site that features some of the most exciting, innovative and inspiring design projects taking place today. Every day our sister-site, DesignFaves.com, trawls the web seeking out the projects with the most buzz surrounding them and delivers a compact, visual summary right to your inbox.

Focused on all fields of design, you’ll find graphic design, art, architecture, furniture design, fashion, branding, photography, and everything else that’s visual and engaging.

You can sign up for the newsletter and get your daily dose of design inspiration each morning, or browse through the site when you’re feeling tapped for new ideas. Whoever you are, and whatever you love, you’ll find fresh projects on DesignFaves.com.

Every month we’ll be bringing you a summary of the best the site has to offer, here are our favorite projects for February:

Action packed car jumps or weird hovering automobiles?

Solemn chapel is iconic testament to enduring culture

Hypnotic video of an endlessly walking and transforming creature

Family photos with mannequins poke fun at the American dream

Printable touch technology might revolutionize manufacturing

8,000 sheets of rice paper assembled into massive ‘boat’ installation

12 hilarious pictures of dogs transformed into fashion models

Delicate sculptures created through paper folding

‘Sad Keanu Reeves’ meme is now a 3D printed figurine

Simple street art personifies inanimate objects

Miniature clones help this photographer at work

18 classic rock album covers… minus dead band members

Intimate ocean photos give a new perspective on waves

Stitching the industrialization of daily life

Learn about this man’s shocking method to document his travels

 Which of these posts is your favorite? What would you like to see DesignFaves.com cover? Let us know in the comments.

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The Shriver Center's 096 Community Service & Learning spring 2014 registration officially closes by this Friday at 10 am!

The National Center for Women & Information Technology (NCWIT) has selected CSEE professor Marie desJardins as one of four awardees of the 2014 NCWIT Undergraduate Research Mentoring Award. The award comes with a gift to UMBC of $5,000, sponsored by AT&T that can be used to further Professor desJardins mentoring activities. The award will be presented at the 2014 NCWIT Summit which will take place at the Newport Beach Marriott Hotel & Spa in Newport Beach, California in May 2014.

NCWIT is a non-profit community of more than 500 prominent corporations, academic institutions, government agencies, and non-profits working to increase women’s participation in technology and computing. Their  annual NCWIT Undergraduate Research Mentoring Award recognizes U.S. Academic Alliance representatives for their outstanding mentorship, high-quality research opportunities, recruitment of women and minority students, and efforts to encourage and advance undergraduates in computing-related fields.