Reinhold's Musings

Snowfall at Leeds Met

2009-12-17T15:34:00.002Z

View out of my office window onto Priestley Building and parking lot

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European Commission Evaluators at Dinner

2009-11-25T22:10:00.001Z

in Brussels, restaurant Lo Scoglio

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Appetizer, Rest. Lo Scoglio, Brussels

2009-11-25T20:43:00.001Z

another social dinner with the fellow evalustors from the European Commission.

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Dinner at Palais du Indes

2009-11-22T19:18:00.001Z

social dinner at Indian restaurant in Brusseld

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on bicycle through Brussels

2009-11-21T14:22:00.001Z

I could not resist - rented a bike. Costs 1.50 Euro subscription per day, plus 50 cents for each half hour. I am just cycling along that wide avenue towards West where the Bssilica stands.

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bicycle rental in Brussels

2009-11-21T13:49:00.001Z

these sites are all across town. very tempting - should I try it?

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Salad Salerno and Water, Exki, Brussels

2009-11-21T12:52:00.001Z

something healthy and refreshing.

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Belgian Fries with Curry Mayo

2009-11-21T11:09:00.001Z

My lunch for today. Somehow I now feel the need for fresh green salad full of vitamines.

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At Restaurant T'Kelderke

2009-11-20T23:10:00.001Z

Jnfortunately this pcture is too dark... but I enjoyed the food: Mussles in white wine cream sauce, with frites and white bread, and a "white beer" - delicious!

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Brussels, Grande Place at Night

2009-11-20T23:04:00.001Z

is always a nice sight!

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Sandwich in BMI Flight

2009-11-20T19:08:00.001Z

Hsm and mustard, tastes quite good!

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Inside Embraer 135/146

2009-11-20T16:30:00.001Z

this plane makes the KLM city hopper Fokker planes look lsrge!

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Leeds Bradford Airport in the Evening

2009-11-20T16:26:00.001Z

not much going on here. While for other airports, Friday evening is rush hour, everything is quiet here.

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Posting Pictures from Mobile Phone Using MMS

2009-11-20T00:23:00.005Z

Already for quite a while I was experimenting with various methods for using my mobile phone to quickly put pictures online. Usually I take pictures with my digital camera instead of the phone, because the quality of that camera is better than the phone camera. But in case there would be a live event, it would be much nicer to be able to quickly take a snapshot and post it online.

There are several web sites and applications which support this: once can always email a picture to them, or use a dedicated application on the phone which allows a direct upload through the internet and a specific API. But this is only feasible while having a low-cost internet flat rate. When travelling abroad, this upload method can become quite expensive due to high roaming charges.

The low-cost - or at least controlled-cost - alternative to upload pictures from abroad is to use MMS. Usually one MMS costs as much as 4 SMS. This method was supposed to replace SMS since quite a while, but it turns out that there are several issues with incompatible standards and proprietary methods of MMS implementations.

MMS is supposed to send out something similar to an email: a multimedia file (picture, video), with some text. This should also work from phone to phone, and the interface for sending it is similar to sending an email. However, my O2 service for SMS does something quite stupid: for example, when I send a MMS to an email account, the service then, instead of just creating an "email" which would have the text as the message body and then the picture/video as an attachment, sends an email with some generic text, completely eliminating my text. Instead, my own text is sent as an attachment.

I have tried this a few time, but this is quite frustrating: I can send for example with this method an email to my blog, instead of using any internet connection, but on the blog the entry appears just like this:

You have received a Media Message
This Media Message has been sent using an O2 camera phone.

To reply to this media message you will need to use your own camera phone.
Simply take a picture, or video and send it to the person that sent you this
message.

If you do not have a camera phone, get one today! Either visit
http://shop.o2.co.uk/shop/ or come and see us at your local o2 store.

Please note: You cannot reply to this message via email.

And there is no image, and no text. See example here where I simply sent a picture from my mobile phone to my blog via MMS.

Fortunately there are some services which properly deal with this pseudo-email, make some sense of it, and set it up so other users can view the uploaded picture. I have tried out a few of those services here and want to show the results. This is by no means comprehensive - there are probably many more such services there available. The selection I made was more or less random, with services I came across accidentally.

The following parameters were used:
the picture was an SVGA image (1280 x 1024), captured with my mobile phone. I choose to compress it, so that the file size was just 223k (MMS has a limit of 300k filesize).
In the MMS I chose the following:
Subject: "View into James Graham Courtyard"
Text: "Picture taken from 2nd floor inside Leeds Met James Graham Building"

Here is what the various services did with this.

MoBlog

MoBlog posted the picture properly and shows the heading. However, the body text is lost.

MoBlog appears to be more of an insular solution: I did not find a way of having my message forwarded to any other social network, nor is there a widget available which could be included in my own page.

TwitPic

TwitPic is closely linked with Twitter and will forward a tweet with a URL to the image.
It uses the MMS heading as the caption, but looses the main text. I can automatically forward a post to FaceBook, Twitter, Plaxo (and maybe other services) where then a text line with a link to the image is printed.

Twitxr

Twixr has its own application running on the mobile phone, which allows to enter a body text. But since this also uses the internet, I would not use it when abroad, but use MMS instead.

When sending an image through MMS to Twitxr, the body text disappears and is replaced by a "You have received a Media Message" caption - not very attractive. Another constraint: the header MUST be a geographic location, e.g. "Munich Airport". Otherwise Twitxr will send an email to the default email account with an error messge: "Invalid location". Quite annoying. Twitxr provides a widget on which the latest picture is shown. This widget can be embedded in a blog or any web site.

Flickr

Although more designed for high-end photography, Flickr surprisingly provides a relatively good response to an MMS being sent: The image gets posted properly with the correct heading, and when forwarded to Facebook the image appears nicely as a thumbnail there (at least that is how it was until yesterday). However, also here the main body text is lost, and the update/forward to Facebook can take a couple of hours, depending on the synchronisation settings.

MobyPicture - My Choice!

And then came MobyPicture. I had tried it a while ago but had somehow missed its large amount of features. When I made my experiment with the MMS, I realised that MobyPicture was the only one of all those services I tested, which fulfilled all my requirements. This is the only service which correctly detected the text attachment and interpreted it as the body text of the picture. So I could use a picture heading and a body text. Furthermore, it supports a very large number of other services to which it can forward/post: Twitter, Facebook, WordPress, Blogger, Flickr, YouTube, etc. It also has a widget which shows a few thumbnails and can be embedded in many of the social networking sites or in any other web page.

I set MobyPicture up to forward the picture to my blog, and it correctly posted there the picture, with heading and body text - see this example.

There is a danger of getting a whole avalanche of postings, when linking to all the services: since these services often are connected to each other, the same posting could show up multiple times. Since I forward all my Twitter tweets to Facebook, I would get duplicate messages there. I decided therefore not to use any forwarding to Twitter and Facebook, but just to post to my Blogger account - all my posts there are then forwarded to Facebook. I still have to explore which is the best way of using MobyPicture to avoid those duplicate messages. It appears that when posting through Blogger, the image is not forwarded to FaceBook, whereas a direct link from MobyPicture to Facebook posts the picture.

During my next trip abroad I will test MobyPicture more, to see if it really works well and what the best way is of using it. So be prepared for a series of picture posts here on this blog, sent from my mobile phone through MMS and MobyPicture.

It appears that MobyPicture is the best way for managing and automatically distributing pictures captured with a mobile phone.

Nokia event

2009-11-20T00:02:00.001Z

in the Leeds Met Rose Bowl Auditorium, 17.Nov.2009

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View into James Graham Courtyard

2009-11-19T21:28:00.001Z

You have received a Media Message
This Media Message has been sent using an O2 camera phone.

To reply to this media message you will need to use your own camera phone.
Simply take a picture, or video and send it to the person that sent you this
message.

If you do not have a camera phone, get one today! Either visit
http://shop.o2.co.uk/shop/ or come and see us at your local o2 store.

Please note: You cannot reply to this message via email.

Opening of the Leeds Christmas Market

2009-11-13T23:39:00.002Z

On Friday evening the Leeds Christmas Market (German style Christkindel Market) opened on Millenium Square. I just had finished a meeting in the Rose Bowl, so I walked down to the market as it got dark around 16:30. The arrangement of the booths is slighty different than last year, but I found what I wanted: got a Brezel with ham and cheese, then a Bratwurst, and finally some fried potatoes. There was some live music at the steps of the Civic Hall, but unfortunately it began to rain. A queue formed, when a chap gave out free beer - I joined the queue and got my pint.
Then met with Monika and Julius who were here from Austria regarding their PhD. Had a glas of Gluehwein, then we wanted to go into one of the tents. But the line was long now - and we did not want to stand in the rain. So we went on to the Victoria Pub where a few more people from Leeds Met joined us. I had to leave around 20:30, as a pile of reviews was waiting on my computer to be done.

Published and Sold a Picture!

2009-11-11T16:02:00.000Z

As my friends know, I do have quite a few pictures on Flickr. A few times I have been asked for permission to use them for non-commercial purposes, and I have always granted this permission.

At the beginning of September I got an inquiry through Flickr about a picture I had taken a few years ago during a visit at the Ellenroad Engine House:

This picture will now be used in the editorial local guide of the North Manchester Yellow Pages - and I have actually received a payment for this commercial use! This is the first time I sold a picture. Hope that there are many more to come.

So if you want to use one of my pictures for any commercial purposes, just let me know.

(I really need to tag my pictures properly with location, keywords, fitting title etc.... currently my collection is a bit difficult to browse).

And Selling a Car

2009-11-06T22:39:00.003Z

When I had decided buying that Renault Megane, I naturally HAD to sell the Citroen. Since it only had 2 months left before the MOT was due I felt that I could not ask for a large price. It has more than 189k miles, 12 years old. Still running strong, so I considered a price of £ 350 was reasonable. Posted an ad in the Autotrader for £ 9.99 which would run for 2 weeks. Already one day later the first phone call came. A few more calls came in before the first caller actually wanted to see the car. So I prepared and cleaned it a bit.

Night fell, and the potential buyer still had not shown up... I was wondering if I should reschedule the appointment. But then he came with his wife, in a taxi that drove off after they had gotten out. Seems they were really determined to buy the car. After a short test drive in which he commented on the relatively hard suspension (must be because of that hydraulic leak that happened two years ago, some of the suspension-air must have gotten lost), he offered to buy it; obviously the car was irresistible (or maybe it was the price...). He paid cash, and after filing the formalities they drove happily away with the Citroen.

Buying a New Car - And First Repairs

2009-11-06T17:50:00.000Z

I did not really plan to buy a new car, but the need to replace the Citroen Xantia eventually became more evident: only two months left until the obligatory annual MOT. Since the car did currently not have any problems, I was confident it would pass this test. But what if it would not? I would have then the choice to put again a few hundred pounds in it for repairs, or would have to scrap it. Which would be a pity, since is really drives well, is quite economical in its diesel consumption and someone still could put this car to good use.

Originally I had thought about this already months ago, and selling the car in summer would have been good. But time went by so fast, and now it already was autumn, the time for the MOT deadline approaching fast. My friend Clive who now works at a car dealership, offered me to have a look at the cars he was selling. Most of them in the mid-range mileage around 50k miles, with good life left in them. Price range between £s; 2000 and 3000. But since I would not use this car much, I thought it would be a waste to spend so much on a car that would mostly stand: for all the daily driving I use the small Smart car, which runs economically, reliably, and always finds a parking spot. But there are occasions when a larger car is needed: for driving a bunch of friends, or for bringing the odd Billy bookshelf from IKEA. So for these occasional drives, I came to the conclusion that I would not want to spend more than £ 1000 on a "new" car. It would be nice if the car would have an automatic transmission: I am already sick from that constant left-hand switching the gears, while I was brought up using the right hand for this (which now has nothing to do, only can lean out of the right car window).

So around the end of September I decided to have a look at Clive's selection in his car shop, and I also began to browse in the Autotrader. And there online I found it: A metallic-red 1999 Renault Megane Scenic RXE, with automatic transmission and two sunroofs, for £ 950. Quite a high mileage: 130k. I decided to have a look and drove to Dewsbury, where the seller lived. The car looked very good. A few scratches, but nothing serious. I test drove it around a few streets, and it appeared to drive smoothly. The radio did not work and there was no luggage cover. Otherwise the car seemed to be in a good condition. So I decided quickly - and bought it for £ 950.

On Friday afternoon I took a train to Dewsbury, picked up the car and drove it back to the university, just in time before heading out again for an external evening meeting. This time was the first time I drove the Megan on the Motorway, M62 to Pontefract. The car ran great. There was a construction on the motorway, speed limit to 50 mph, I could smell the fresh tar. But strangely the construction did actually not have any new road surfaceing... I realised that the tar smell came from my car. What could that be? Some oil getting hot? When I left the motorway, I noticed some faint smoke coming from under the car. The cooling temperature seemed fine, so what was the problem? Some oil dripping onto a hot part? I had noticed that the automatic transmission seemed to switch a bit hard sometimes. The smoke went away as I was driving more slowly, and when I arrived at my destination it was gone completely. But the smell of hot oil (tar-like) remained. I decided to watch it on the way back. But this time there was no smell or smoke at all.

Now I got worried. I decided to have the transmission checked in a workshop before I would go on any longer travel tour with this car. So on Monday I brought it to Leeds Transmission Services. The diagnosis cost £ 45. The result: several things failing. New solenoids are needed (what are these for in a transmission?) - would cost £ 350. Also a rebuild of the transmission might have to be done - would cost £ 650. So these repairs would cost more than I had paid for the car. This was not what I had wanted... I asked what simply changing a complete transmission would cost: between £ 250 and £ 350. They might search for a transmission, or I could find one myself.

Now the next few days the car actually seemed to work fine. I drove for a longer distance in the Yorkshire Dales, and except for the faint tar smell of burning oil there appeared to be no problem with the transmission. But after 2 weeks, I noticed that the indicator light of the automatic transmission did flicker when in "D": it flickered between "D" and "N", although it was clearly latched into "D". When then driving outside the city, I noticed that the gearbox did not switch up into a higher gear than 3. The gearbox had 5 gears, so this was now a problem when driving at a higher speed.

I began to search on the Internet; found the site 1stChoice, where I could make a search for any car part. This site sends out queries to all members of its network, and then back come the quotes for the requested part. One quote came back from a dismantler located not far from Goole. He had this transmission from exactly a 1999 Megane, but was not sure if the specific type would be correct. So on one Saturday I drove to there. (Fortunately I had renewed my AA breakdown cover, so I was not worried about the car breaking down.) I kept away from the motorway, because the transmission would not switch higher than the 3rd gear. I noticed that leaving it for a while idling in "P" before driving did help - for about 10 minutes the transmission worked fine all the way up to gear 5. But then the indicator again began to flicker, and the gears kept switching between 3, 4 and 5. No, this had to be fixed. Fortunately this transmission from the dismantler was the right type. That car had an accident at 56k miles, but all of its engine parts were still functional. I decided to buy the transmission and have it shipped to Leeds Transmission Services, where they put it in.

This was the cheapest option to fix the car - I had also asked at a Renault dealership for an estimate, and they came up with several 100 £ more. I hope that this repair now lets the car run fine for the next 2 years or so.

And now I can finally take it out again for a longer ride. The smoke smell appeared to have gone - this could mean that this burning oil smell was related to the transmission and not, as I had originally suspected, from a leaking valve cover gasket or even a cracked engine. The engine looks quite clean, no oil traces there. But I guess I will get a confirmation of this only when I will take the car for a longer ride out on the weekend.

Leeds Blogger Meeting

2009-10-01T23:50:00.020+01:00

When I am now writing this post, the event I am talking about was already almost 4 weeks ago. However, I was very busy these past weeks during October, and so I have a bit of a backlog (instead of weBLOG, this is then a bacKLOG - I wonder if someone already has copyrighted the term KLOG; if not, then I am doing this hereby!).

Back on 1. October, NEON, a digital PR company, had asked if bloggers in Leeds would come to an evening event for a meet-up. Sounded very interesting, and so I went. I was one of the first ones there, but after a while the space at the Cuban restaurant Azucar filled up. I met people whom I so far only had known through their Twitter ID or their blog alias.

NEON hosted the evening, providing drinks and a buffet - very nice! The reason for this was that they wanted to present to us bloggers a campaign organised by their customer Havana Club. This is a manufacturer of rum. Now I understood why they served those mojitos! They were of course made with that Havana Club rum.

So what is the big deal? Well, Havana Club set up a website about Cuba and especially about the city of Havana at www.havana-cultura.com/, and NEON wanted us to have a look at it, give them feedback about it, and - write about it on our blogs.

This is an interesting approach which appears to become more mainstream: to market a product or service not through the traditional channels, but through the "viral" social networking communities.

Of course, me posting my KLOG so late somehow misses the point of the blog "spreading the word"... but I still want to give a few comments. The site www.havana-cultura.com is actually quite nice. It highlights artists and cultural events in Havana. There is a map which allows users to locate artists and their work in Havana. Very flashy and visual intensive site, looks very good!

There is also a treasure hunt organised by Havana Club, using their Twitter feeds - the Twitter feed gives some clues, while the answers are on the havana-cultura website - the competition closes around 31.October.

Here is a picture of Krista handing out a prize to Jonny at a raffle during the evening blogger meeting.

Visit of Friends from the US

2009-09-23T23:17:00.000+01:00

I had not seen my friend Paul and his girlfriend Linda since 2005 - he had worked also at Rockwell Scientific and had left around the same time as I (summer 2005). At one time we had driven around Thousand Oaks in my Eldosaurus (the 1974 Caddy Eldorado Convertible), and they had fond memories of this. Now they were coming to the UK, and they planned a stop in Leeds, during their trip from London to Glasgow. After Ken had been here in autumn 2005, nobody else from my US friends had made it to Leeds, so Paul and Linda were the first ones since then.

My schedule allowed to take Wednesday off, and I planned to drive them around a bit. Unfortunately in my Smart car there can be only one passenger, and I hesitated to take the Citroen, because I might get some problems - there had been recently a flicker of the lights and the RPM meter. Not sure what this meant, but I did not want to take a risk with my guests, and so I decided to rent a car for a day. Got an Astra, with automatic transmission, from Enterprise.

First I thought we could visit the Peak District and see Chatsworth House. But the drive took longer than expected, and after a short break at Chesterfield we decided to cancel this plan and move on straight away to another friend whom Paul wanted to visit. This meant driving into Lincolnshire, where I had never been before.

We made it back in time to Leeds Station for their evening train to Glasgow - it was great to spend some time with them and to catch up after more than 4 years!

In Austria

2009-09-20T00:55:00.006+01:00

On Friday I have a whole day to give a workshop on "Scientific Publishing" to PhD students. I did the first part of this workshop last year in Cyprus, so this time is a continuation, with more advanced topics.

The day goes by well, but in the evening I am somewhat exhausted from talking the whole day. Go for a glass of wine with Erwin and Julius.

Next day, Saturday, I have reserved for my own ventures: I visit the Roman ruins at Carnuntum, which is located at the Danube between Vienna and Bratislava. I had been there 15 years ago, but my pictures were only on film, and I have not yet digitised them. Also, they made much progress at the Carnuntum excavations, as I saw from the web site, so I was very much looking forward to this.

The weather in the morning appeared to be somewhat foggy; I had hoped for bright sunshine. So when I arrived at the first sight, the Civilian Amphitheatre of Carnuntum, it almost felt a bit nippy, as the sun seemed to hide behind a thin cloud layer. But later this layer disappeared, and it was a really glorious day, with 26 C. There are several sites in Petronell-Carnuntum: two amphitheatres, an open air museum with excavations and reconstructions, a indoor museum with finds, and the "Heidentor" (heathens' gate) outside of the town. I spent several hours at the whole set of sites, looking at details, and trying to imagine how it was here, during its peak time, and then during its decay after the barbarians invaded from the North.

The ruins of the "Heidentor" outside of Carnuntum, shown with a non-digital Augmented Reality display.

I took lots of pictures, then had a nice quiet lunch at a Gasthaus in Bad Deutsch-Altenburg right at the banks of the Danube river.

Afterwards I drove to Erwin who lives not very far from Carnuntum. He was just getting wood for his wood fire heating at home, and so I had the chance for the first time to try a motor chain saw. Cutting wood is so easy!

Then a few bits of shopping, buying some stuff that one cannot get in UK, e.g. Austrian Lebkuchen, Kaminwurzen etc.

After coming back to Krems, I met with Peter and Ingrid who had invited me to their home for a nice dinner and chat.

Travel to Krems, Austria

2009-09-17T23:32:00.001+01:00

On Thursday I had a full day of travel: getting a taxi in the morning 7:15, train leaves Leeds Station at 7:55, arrives at Manchester Airport 9:15. Flight leaves at 11:00. Everything works like a clockwork, but I am somewhat tired. The night before I had worked on my presentation for Friday, and I had brought it in the final shape. But then I only had 4 hours of sleep. So I closed my eyes and slept during the flight. Nothing else to do - the night before I had forgotten to check-in online, so I did not have a window seat on the first leg of the trip.

In Munich I only had very little time between the flights. But I wanted to get some local food. The restaurant Kaefer would only serve full meals, but I just had time for a quick snack. So I just got a single "Breze" from them. Hmmm, these real Bavarian Munich Brezen (=pretzels) are just soo good! Soft and warm dough, but a thin crust outside. Just right. On the way to the gate I saw another place, which had a Leberkaese, and I got a roll with warm Leberkas and sweet mustard. Is a staple of Bavarian rustic cuisine, and I did not have one for a long time. So while waiting for the boarding, I just stood there and munched my sandwich, to the envy of the other waiting passengers.

For the flight to Vienna I had a window seat. But there was nothing to see - a thick white cloud seemed to hang over all Central Europe. When landing in Krems, there was even a slight drizzle.

Got the rental car ok, and then drove from Wien Schwechat towards Krems, which is about 70 km west of Vienna. Not much traffic on the road, I moved along swiftly. Once arrived, I rushed to the town center to get some essential purchases, for example something to drink for later. Also got some cash from the bank. Realised that I had forgotten to tell my bank that I will travel abroad - I am sure that they will block my debit card soon again, as they usually do when I use it abroad.

Go to the restaurant "Alte Post" in the centre of Krems, a quite rustic place with typical heavy meals. Afterwards I do some last fine-tuning of my presentation

What is a "blog"?

2009-09-10T12:44:00.003+01:00

In the past, the definition of the term "blog" came from the abbreviation of "web log". This term describes a kind of online diary, because its entries are sorted by date.

Recently, I have seen that the term blog appears to be often used just to denote a single entry. For example, sometimes a single forum post is called "a blog" by some people who want just to denote this one particular entry. So in their view, a blog is something like a single reflection, a single "blurp" about something.

I think that this latter definition is wrong - it changes completely the meaning of the term "blogging" and reduces it to just another form of expressing one's opinion. Such a single post has a name: "blog post" or "blog entry". And in my opinion, this is how it should remain.