I recently conducted an online survey, asking gluten-free consumers whether breads, rolls, sweet goods and other baked products on the market today meet their expectations for taste, texture and nutritional quality. 

If your customers require a system to eliminate all nonconforming products—in other words, a 100%-specification system—will your manufacturing plant survive? 

PL snack and bakery lines have moved beyond the basic and bargain-basement to go toe-to-toe with big-brand offerings.

KMZ last updated Thu, 14 Nov 2024 11:49:39 GMT

Solar thermal systems have plenty in common with traditional hydronic heating systems.

tekmar’s Setpoint Difference Control 157 uses variable-speed pump operations to get more heat from a solar thermal system, even on less-than-ideal days.

Times change and so do the codes.

Here at the Safety 2016 annual meeting of the American Society of Safety Engineers in hot Atlanta, safety pros are expressing concern over OSHA's new electronic recordkeeping rule.

Almost every training vendor at the Safety 2016 expo in Atlanta is promoting some form of online training and education. "eLearning" signs and banners are ubiquitous, as though online is the only way to train employees.

NIOSH Director Dr. John Howard gave a presentation on Tuesday on a recent study of the supply and demand for OSH professionals in the next 5 years. Demand (25,000 pros are expected to be hired by U.S. industry) far outstrips supply (13,000 college graduates in OSH will be available).

The most pressing issue facing EHS professionals in the new year, according to ISHN’s 2015 EHS State of the Nation subscriber survey, is an age-old challenge that has been reported in ISHN State of the Nation surveys since the 1980s – dealing with the safety and health attitudes and behaviors of line employees. Consider:

Kinshuk Dutta honored for more than 15 years of professional success

Express Oil Change & Service Center is concerned that Brian McCann's performance in the 2012 season will result in his contract not being extended with the Atlanta Braves.

Mr. Ticket, traffic ticket lawyer in Los Angeles, offers free consultation to drivers who have been charged with a traffic violation.

The Orie Condo, developed by CDL, Frasers Property, and Sekisui House, offers smart-enabled units in Toa Payoh with top-tier amenities, prime location, excellent connectivity, and proximity to schools and essential services.

smartDOC – Intelligent Content Platform for Knowledge Organizations

- Overseas Korean Unification Event held successfully in Leipzig, Germany on November 9 - North Korean defector's live painting and barbed wire bracelets highlighting reality attracts attention

Kunkel is the president of Wordslinger Marketing & PR, primarily serving the nonprofit community

Lorrainne Bilodeau, MS, honored for more than 40 years of success in her profession

Chevo one of eleven awardees of this 7-year, $1.9B BPA

For those of us who can't afford to fly Business Class, design studio JPA has designed a better Premium Economy seat.

The new design takes cues from a wingback chair, providing greater privacy on either side of your head.

A nice, unexpectedly elegant design touch is this reading light integrated into the headrest.

Thigh support is offered when the seats recline.

There's also a footrest you can fold down.

The seatback monitors are gigantic, and the seatback tray has been replaced with a phone/tablet tray, in case you want to supplant the onboard programming with your own.

The trays are now located in the armrests.

The non-tray armrests of each seat feature a storage compartment with a light and a USB-C port.

Between the seats, on the center console are conventional power outlets.

The new seat designs are slated for Cathay-Pacific's 777-300ER wide-body planes.

October US container imports were 2,494,635 TEUs, marking the fourth month in a row of volumes exceeding 2.4 million TEUs, a threshold that has historically strained US maritime logistics, the November Global Shipping Report by Descartes Systems Group noted. For the first ten months of 2024, volumes grew by 13.1 per cent YoY. At seven of the top 10 US ports, transit time delays rose in October.

Valmet has expanded its IQ Quality Control System by launching four new measurements for raw material components, colour, and ash content. These innovations help optimise resource usage, reduce carbon footprints, and improve product quality. The new measurements include IQ Transmission Spectrum, IQ Reflection Spectrum, IQ Color, and IQ Total X-ray.

KM experts joined KMWorld's latest webinar, Enabling Knowledge-Based AI, to examine key components and best practices for adopting AI-enabled approaches that evolve, extend, and power knowledge systems.

I am a firm believer in The 7 Habits of Highly Effective People, by Stephen Covey. If you've not read this book, it is worth the time. I mention this because my focus at BA Insight is around Covey's second habit, which is, "Begin with the end in mind." Seems simple, right? Well it is, but it's also quite rare. When approaching any enterprise search project, at any phase, I always try to come back to this idea. What is success? When are we done? What does finished look like? These are all different ways of saying, "Make sure you have goals!"

The data, information, and analytics economy runs on well-curated, structured data. No matter your industry?having good curated data and content is critical. It's increasingly important as more data and content are generated. Intelligent tools to sift through content are more robust and at the same time, more "needy." That means modern technology platforms, systems, and even content consumers require well-structured data and content to perform well. As most artificial intelligence (AI) practitioners state?"nothing starts without good data."

Yesterday, Cameron Koczon shared a link to the dingbat font, Pictos, by the talented, Drew Wilson. Cameron predicted that dingbats will soon be everywhere. Symbol fonts, yes, I thought. Dingbats? No, thanks. Jason Santa Maria replied:

@FictiveCameron I hope not, dingbat fonts sort of spit in the face of accessibility and semantics at the moment. We need better options.

Jason rightly pointed out the accessibility and semantic problems with dingbats. By mapping icons to letters or numbers in the character map, they are represented on the page by that icon. That’s what Pictos does. For example, by typing an ‘a’ on your keyboard, and setting Pictos as the font-face for that letter, the Pictos anchor icon is displayed.

Other folks suggested SVG and JS might be better, and other more novel workarounds to hide content from assistive technology like screen readers. All interesting, but either not workable in my view, or just a bit awkward.

Falling down with CSS text-replacement

A CSS solution in an article from Pictos creator, Drew Wilson, relies on the fact that most of his icons are mapped to a character that forms part of the common name for that symbol. The article uses the delete icon as an example which is mapped to ‘d’. Using :before and :after pseudo-elements, Drew suggests you can kind-of wrangle the markup into something sort-of semantic. However, it starts to fall down fast. For example, a check mark (tick) is mapped to ‘3’. There’s nothing semantic about that. Clever replacement techniques just hide the evidence. It’s a hack. There’s nothing wrong with a hack here and there (as box model veterans well know) but the ends have to justify the means. The end of this story is not good as a VoiceOver test by Scott at Filament Group shows. In fairness to Drew Wilson, though, he goes on to say if in doubt, do it the old way, using his font to create a background image and deploy with a negative text-indent.

I agreed with Jason, and mentioned a half-formed idea:

@jasonsantamaria that’s exactly what I was thinking. Proper unicode mapping if possible, perhaps?

The conversation continued, and thanks to Jason, helped me refine the idea into this post.

Jon Hicks flagged a common problem for some Windows users where certain Unicode characters are displayed as ‘missing character’ glyphs depending on what character it is. I think most of the problems with dingbats or missing Unicode characters can be solved with web fonts and Unicode.

Rising with Unicode and web fonts

I’d love to be able to use custom icons via optimised web fonts. I want to do so accessibly and semantically, and have optimised font files. This is how it could be done:

1. Map the icons in the font to the existing Unicode code points for those symbols wherever possible.

   Unicode code points already exist for many common symbols. Fonts could be tiny, fast, stand-alone symbol fonts. Existing typefaces could also be extended to contain symbols that match the style of individual widths, variants, slopes, and weights. Imagine a set of Clarendon or Gotham symbols for a moment. Wouldn’t that be a joy to behold?

   There may be a possibility that private code points could be used if a code-point does not exist for a symbol we need. Type designers, iconographers, and foundries might agree a common set of extended symbols. Alternatively, they could be proposed for inclusion in Unicode.

2. Include the font with font-face.

   This assumes ubiquitous support (as any use of dingbats does) — we’re very nearly there. WOFF is coming to Safari and with a bit more campaigning we may even see WOFF on iPad soon.

3. In HTML, reference the Unicode code points in UTF-8 using numeric character references.

   Unicode characters have corresponding numerical references. Named entities may not be rendered by XML parsers. Sean Coates reminded me that in many Cocoa apps in OS X the character map is accessible via a simple CMD+ALT+t shortcut. Ralf Herrmann mentioned that unicode characters ‘…have “speaking” descriptions (like Leftwards Arrow) and fall back nicely to system fonts.’

Limitations

1. Accessibility: Limited Unicode / entity support in assistive devices.

   My friend and colleague, Jon Gibbins’s old tests in JAWS 7 show some of the inconsistencies. It seems some characters are read out, some ignored completely, and some read as a question mark. Not great, but perhaps Jon will post more about this in the future.

   Elizabeth Pyatt at Penn State university did some dingbat tests in screen readers. For real Unicode symbols, there are pronunciation files that increase the character repertoire of screen readers, like this file for phonetic characters. Symbols would benefit from one.

2. Web fonts: font-face not supported.

   If font-face is not supported on certain devices like mobile phones, falling back to system fonts is problematic. Unicode symbols may not be present in any system fonts. If they are, for many designers, they will almost certainly be stylistically suboptimal. It is possible to detect font-face using the Paul Irish technique. Perhaps there could be a way to swap Unicode for images if font-face is not present.

Now, next, and a caveat

I can’t recommend using dingbats like Pictos, but the icons sure are useful as images. Beautifully crafted icon sets as carefully crafted fonts could be very useful for rapidly creating image icons for different resolution devices like the iPhone 4, and iPad.

Perhaps we could try and formulate a standard set of commonly used icons using the Unicode symbols range as a starting point. I’ve struggled to find a better visual list of the existing symbols than this Unicode symbol chart from Johannes Knabe.

Icons in fonts as Unicode symbols needs further testing in assistive devices and using font-face.

Last, but not least, I feel a bit cheeky making these suggestions. A little knowledge is a dangerous thing. Combine it with a bit of imagination, and it can be lethal. I have a limited knowledge about how fonts are created, and about Unicode. The real work would be done by others with deeper knowledge than I. I’d be fascinated to hear from Unicode, accessibility, or font experts to see if this is possible. I hope so. It feels to me like a much more elegant and sustainable solution for scalable icons than dingbat fonts.

For more on Unicode, read this long, but excellent, article recommended by my colleague, Andrei, the architect of Unicode and internationalization support in PHP 6: The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets.

This trip solidified my conviction to learning photography. A lot has happened since this shot was taken.
Can you pinpoint the moment you decided to pursue photography? (at Toronto, Ontario)

If you own an AirPort base station, you can use the Timed Access feature to control the days and times when users access the Internet. This could come in handy in a variety of situations. For example, if you own a cafe and provide free wi-fi access, you can configure the AirPort to block all access to the Internet when your business is closed. And if you have children, you can set time limits for specific devices in your home.

There are two ways to use the timed access feature. You can create a default allow policy to allow all devices to access the Internet at any time, and then specify custom schedules for specific devices. Or you can create a default deny policy to prevent all devices from accessing the Internet according the schedule you specify, and then exempt specific devices by creating custom schedules.

Here's how to control AirPort network access with time limits:

1. Open the AirPort Utility application. (It's in Applications → Utilities.) The window shown below appears.
   
   
2. Click the AirPort Extreme's icon. The status pop-up window appears.
   
   
3. Click Edit. The settings window appears.
   
   
4. Select the Network tab. The window shown below appears.
   
   
5. Select the Enable Access Control checkbox.
   
   
6. Click Timed Access Control. The window shown below appears.
   
   
7. Select the Unlimited (default) option. By default, this allows all of the devices connected to your AirPort to access the Internet all day, every day, but you can change this to block Internet access for all devices (except the ones you specify later) during the times you set.
   
   
8. If you'd like to limit the days and times that a specific device can access the Internet, click the + button under the Wireless Clients field. The window shown below appears.
   
   
9. Enter a name for the device in the Description field.
   
   
10. Enter the device's MAC address in the MAC Address field. You can use the following tutorials to find the device's MAC address.
    
    • How to Find Your Mac's MAC Address
    • How to Find Your iPad's MAC Address
    • How to Find Your iPhone's MAC Address
    
    
11. Use the + button under the Wireless Access Times field to create a schedule for this device's Internet access.
    
    
12. Once you've added all of your devices and customized the schedules, click Save.
    
    
13. Click Update. The AirPort will restart to apply the changes.

Congratulations! You have successfully set time limits for the devices connecting to your AirPort network. The schedule you created is effective immediately.

Meet Your Macinstructor

Matt Cone, the author of Master Your Mac, has been a Mac user for over 20 years. A former ghost writer for some of Apple's most notable instructors, Cone founded Macinstruct in 1999, a site with OS X tutorials that boasts hundreds of thousands of unique visitors per month. You can email him at: matt@macinstruct.com.

If you're a new iPhone owner, one of the first things you'll want to learn how to do is connect your iPhone to a wireless network. That's because there are certain times when your cellular data connection just won't cut it, even if you're lucky enough to have an unlimited data plan. Using Facetime, downloading content from iTunes, and even surfing the web can be painfully slow without a wi-fi connection.

Fortunately, it's a relatively simple process to connect an iPhone to a wi-fi network. Just be sure to commit this process to memory, because it's something you'll need to do over and over again, unless you set your iPhone to automatically detect and prompt you to connect to wi-fi networks.

Here's how to connect an iPhone to a wi-fi network:

1. From the home screen, tap Settings.
   
   
2. Tap Wi-Fi. The window shown below appears.
   
   
3. Verify that the Wi-Fi slider is in the On position. This allows your iPhone to detect and connect to wireless networks.
   
   
4. Tap the wireless network you want to join. If the network is not password protected, the iPhone will connect immediately.
   
   
5. If the wireless network you selected is protected with a password, you will be prompted to enter a password, as shown below. Enter the password and then click Join to connect to the network.
   
   
6. If the wireless network you selected is protected with a captive portal, you will be prompted to enter a password, or a username and password combination. These are increasingly common in hotels, airports, and on college campuses.

Congratulations! Your iPhone is now connected to the wi-fi network. From now on, the iPhone will automatically connect to this network when it is in range. If you accidentally selected the wrong wi-fi network, you can tell your iPhone to forget it.

How to Tell if Your iPhone is Connected to a Wi-Fi Network

There are several indicators you can use to verify that your iPhone is connected to a wi-fi network. The easiest way to visually check to the status bar in the upper-left corner of the iPhone's screen. The wi-fi symbol is displayed when you are connected to a network, as shown below.

If you're curious about which wi-fi network the iPhone is connected to, open the Wi-Fi settings. The network name is displayed in the sidebar, and a checkmark is also displayed next to the connected network, as shown above.

Related Articles

• Tell Your iPhone to Forget a Wireless Network
• Make Your iPhone Ask to Join Wi-Fi Networks

Meet Your Macinstructor

Matt Cone, the author of Master Your Mac, has been a Mac user for over 20 years. A former ghost writer for some of Apple's most notable instructors, Cone founded Macinstruct in 1999, a site with OS X tutorials that boasts hundreds of thousands of unique visitors per month. You can email him at: matt@macinstruct.com.

“In conceptual art the idea or concept is the most important aspect of the work. When an artist uses a conceptual form of art, it means that all of the planning and decisions are made beforehand and the execution is a perfunctory affair. The idea becomes a machine that makes the art. This kind of art is not theoretical or illustrative of theories; it is intuitive, it is involved with all types of mental processes and it is purposeless. It is usually free from the dependence on the skill of the artist as a craftsman.”

- Artist Sol Lewitt on conceptual art.

A British Columbia (BC) teen from the Fraser Health region who was hospitalized with an earlier announced presumptive positive H5 avian flu infection is in critical condition, the province's top health official said today.

Mike McConnell is the Web Team Manager of the University of Aberdeen's Web Design Unit and currently manages a team of 5 staff who are responsible for the University's central Web presence, and the maintenance of certain departments and sections across the institution. Mike has formerly worked at the Robert Gordon University as an Educational Development Officer, and as a researcher in Information Science. Prior to that he worked at the sharp end of IT user support in the oil services industry. Mike has published on technology issues in education, Web usability and produced a number of educational Web applications. Mike has an MA in English Literature and the History of Art, a Pg Dip in Information Analysis, an MSc in Information Science, a PgCert in Tertiary Level Teaching and is a member of CILIP. Mike gave a joint presentation with Iain Middleton on "Centralised Control Or Departmental Freedom?".

Mike McConnell is the Web Team Manager of the University of Aberdeen's Web Design Unit and currently manages a team of six staff who are responsible for the University's central Web presence, and the maintenance of certain departments and sections across the institution. Mike formerly worked at the Robert Gordon University as an Educational Development Officer, and as a researcher in Information Science. Prior to that he worked at the sharp end of IT user support in the oil services industry. Mike has published on technology issues in education, Web usability and produced a number of educational Web applications. Mike participated in a debate on "CMS: Challenging the Consensus". Mike can be contacted at m.mcconnell@abdn.ac.uk.

International consumer management company, Gigya, has opened an office in Melbourne as part of its expansion into the Asia-Pacific region. The move comes after strong growth in 2013 for the US-based company, during which it processed more than 800 million logins for clients in 46 countries, including Tommy Hilfiger, the Independent, the Globe and Mail, KLM, L'Occitane, Next Media, Japan Airlines and Canon.

The new Japan-Australia Economic Partnership Agreement (JAEPA), signed on 8 July 2014, will strengthen economic ties between the two nations. Japan is Australia’s third largest direct foreign investor with A$130 million worth of investment stock in Australia in 2013.

Ratings agency Standard & Poor's (S&P) has reaffirmed Australia's triple-A credit rating and stable economic outlook, stating that the sovereign credit ratings on Australia benefit from the country's strong institutional settings, its wealthy and resilient economy, and a high degree of monetary and fiscal policy flexibility. “These factors provide Australia with a strong ability to absorb large economic and financial shocks, as was demonstrated during the global recession in 2009,” S&P said.

La Trobe University in Melbourne will bring its world-class scientific expertise to the newly launched Olivia Newton-John Cancer Research Institute (ONJCRI).

Applications are now open for the second round of the prestigious A$1.8 million Victorian Postdoctoral Research Fellowships Program, being delivered by veski. The fellowships aim to strengthening Victoria’s innovation capabilities by enabling talented young researchers to work at world leading research centres before returning to Victoria. The Victorian Government offered six fellowships in 2013 and is again offering up to six fellowships to begin in 2015.

The International Particle Accelerator Conference (IPAC) will take place in May 2019, and will see approximately 1,000 delegates visit Melbourne to discuss, collaborate and present on the latest scientific achievements in particle acceleration. Melbourne’s winning bid was presented in Korea, and was a direct result of collaboration between the Melbourne Convention Bureau (MCB) and the Australian Synchrotron, a particle acceleration research facility located in Melbourne.

Event Begins: Thursday, November 14, 2024 7:15pm
Location: Walgreen Drama Center
Organized By: School of Music, Theatre & Dance

DMA candidate Sydney Mukasa, conductor of the Arts Chorale, presents a pre-concert talk. This lecture begins at 7:15 pm before the 8:00 pm Arts Chorale performance.

Event Begins: Thursday, November 14, 2024 4:00pm
Location: Lorch Hall
Organized By: Department of Political Science

*The Ford School's International Policy Center is a co-sponsor of the 2024-2025 Political Economy Workshop events.*

Tuesdays, 1:00 - 2:20 pm

Eldersveld Room, 5670 Haven Hall

Faculty Coordinators: Hoyt Bleakley, Edgar Franco-Vivanco, Mark Dincecco, Iain Osgood

Graduate Student Coordinators: Jun Fang and Pedro Luz de Castro

Fall 2024

9/26: Christopher Blattman, University of Chicago (Thursday, 4-5:20pm, 201 Lorch) (joint with Economic Development Seminar) (note different time and place)

10/22: Volha Charnysh, MIT

11/5: Hoyt Bleakley and Paul Rhode, UM Economics

11/14: Ceren Baysan, University of Toronto (Thursday, 4-5:20pm, 201 Lorch) (joint with Economic Development Seminar) (note different time and place)

11/21: Saumitra Jha, Stanford University (Thursday, 4-5:20pm, 201 Lorch) (joint with Economic Development Seminar) (note different time and place)

12/3: Cristina Bodea, Michigan State University

Winter 2025

2/4: Amy Pond, Washington University in St. Louis

2/11: Megan Stewart, UM Ford School of Public Policy

2/25: Luis Schenoni, UCL

3/11: Hye Young You, Princeton University

4/8: Layna Mosley, Princeton University

4/15: Aditya Dasgupta, UC Merced

4/22: Christopher Paik, NYU Abu Dhabi

Event Begins: Thursday, November 14, 2024 4:00pm
Location:
Organized By: University Career Center

Take your coffee break with our recruitment team via live chat to learn about our positions at Miami-Dade County Public Schools!Join us every 2nd & 4th Thursday of the month from 4-6pm! Be sure to register here: https://app.brazenconnect.com/a/miami_dade_county_public_schools/s/Xdbb3/0JBLr

Event Begins: Thursday, November 14, 2024 3:00pm
Location: East Hall
Organized By: Topology Seminar - Department of Mathematics

The Torelli group is the subgroup of the mapping class group of a surface acting trivially on the first homology of the surface. The first rational homology of the Torelli group is known for a closed surface of genus 2 by work of Mess, and for closed surfaces of genus at least 3 by work of Johnson. We will discuss forthcoming work with Putman that computes the second rational homology of the Torelli group for all closed surfaces of genus at least 6. In particular, we will show that this homology group is an algebraic representation of the symplectic group. Combined with the work of Kupers and Randal-Williams, this partially resolves Church and Farb's conjecture that the rational homology of the Torelli group is representation stable over the symplectic group.

Event Begins: Thursday, November 14, 2024 3:00pm
Location: Ford Robotics Building
Organized By: Michigan Robotics

Chair: Prof. Dimitra Panagou

Abstract:
Advances in sensing modalities and computational power have led to the prospect of a widespread deployment of robots in our society. Central to this objective is developing control and navigation stacks that avoid conservatism, presumed to be measured by a performance metric, while being provably and practically safe. A crucial element that must be accounted for is that controllers, which are typically designed for and tuned in laboratory or highly monitored industrial settings for a specific scenario, may experience a drop in performance and lose their safety guarantees when used elsewhere. It is of paramount importance therefore to import robots with the capability to adapt their controllers online to customize responses to a priori untested environments.

In this dissertation, I present (1) tools to adapt any parametric controller using a model-based approach to achieve simultaneous satisfaction of multiple state constraints and enhanced performance; (2) a numerical scheme for predicting future state distributions in systems governed by stochastic dynamics with state-dependent disturbances, which can be utilized in model-predictive approaches; and (3) a method to assist decision-making on dropping (disregarding) constraints when it is not feasible to satisfy all constraints simultaneously.

A significant part of the dissertation also focuses on a specific safety-critical control method - control barrier functions (CBF). The CBF-based controllers have garnered interest in recent years due to their ease of implementation. However, finding a theoretically valid CBF remains a challenge and in practice, they are prone to performance degradation and safety violations, especially when multiple CBFs are imposed together. This dissertation introduces a new notion of CBFs, called Rate-Tunable CBFs, that allows for time-varying parameters in theory and online tuning in practice.