Author Archives: Wouter Serdijn

O no, please not Ronald Plasterk!

Yesterday, Job Cohen announced he will resign as the leader of the
Labour Party (PVDA), effective immediately. And of course, immediately thereafter everybody started speculating about who should become his successor. One of the names mentioned was the one of Ronald Plasterk.

I honestly don’t think this is the right man for the job. 

Ronald Plasterk was Minister
of Education, Culture and Science from February 22, 2007 until February 23,
2010 in the Cabinet Balkenende IV. During his tenure he was responsible for the declining quality of education at various levels of education. One of his proposals was cutting the allowance for students
and raising the fees for universities and for this he has been rightly strongly criticized by the students unions. It is my strong conviction that Plasterk, who advocates himself as a strong believer in individual excellence, just tries to mimic the American educational system without taking into account the unique features of the Dutch culture, and observes the world from his own ivory tower. He is a politician, and by definition, not interested in the truth, what is right or wrong, but just in the way you present it to the public. 

A Chinese proverb says: "He who knows does not speak; he who speaks does not
know". This definitely applies to Mr. Plasterk. Above, you see him in a chearful pose, pretending to play the guitar. But every self-respecting guitar player, and surely those heroes that will perform at the upcoming ELCA festival on March 9, knows that this is not the way to play guitar and that there either must be a CD playing in the back or there must be a real guitar player behind those doors, whose name we will never know and who probably would do a better job when it comes to leading a political party, too.

The PVDA needs a frontman that understands that the Netherlands has no cheap labor, no big market of its own, no raw materials (apart from a little gas near Groningen) and thus only can manifest itself as one of the leading countries in the world by exploiting the unique things it has: an open culture and high-level knowledge. The Netherlands is leading in water management, probiotics, wafer steppers, and many more. This unique position has been slowly created over the last 30 years and is rapidly crumbling. From a country that once belonged to the world top when it comes to investments in education and research, we now are doing below average and many countries have surpassed the Netherlands, a.o. Finland and Ireland. 

Of course, it is not only Plasterk who is to blame for all this, which has been a process of quite some years. However, he did not understand and pick up the challenge, either. Rather he pretends, just as on the picture above.

PVDA, please be smart; choose among your midst a leader who understands the needs of your party and our time, whether you will make it into the government next time or not. But please, no more Ronald Plasterk. 

Wouter

 

The Biomedical Electronics Foundation

It is with some pride that I introduce you here the official opening of the Biomedical Electronics Foundation. 

The Biomedical Electronics Foundation aims at the improvement of education, research and valorization in the field of biomedical electronics, the discipline of electronic engineers, who, in close collaboration with doctors, hospitals, manufacturers and industry, work on the next generation of devices for medical diagnostics, monitoring and therapy. Examples of such devices are:

  • monitoring systems for adequate diagnosis, e.g., the readout of ECG, EEG or EMG;
  • pacemakers and defibrillators for the treatment of cardiac arrhythmias;
  • cochlear implants to enable (renewed) hearing for the deaf;
  • neurostimulators for the treatment of a broad range of brain related disorders, like tinnitus, Parkinson, OCD, Tourette’s syndrom, manic depression, cluster headache, etc.;
  • neurostimulators for the treatment of disorders of the central or peripheral nervous system, like chronic pain, phantom pain, etc.

Important medical breakthroughs in the 21st century are the results of improved medical devices and thereby better insight into the workings of the human body and better diagnosis and treatment methods. The Biomedical Electronics Foundation aims at speeding up the development of medical devices and the development of the field of biomedical electronics by, a.o.:

  • offering scholarships to talented students in the field of biomedical electronics;
  • offering travel grants to talented students and junior scientists to attend a leading conference or workshop in the field of biomedical electronics;
  • supporting students and junior scientists in the valorization of their greatest idea in the field of biomedical electronics;
  • supporting students and junior scientists in publishing scientific papers;
  • offering tools to students and junior scientists;

The Biomedical Electronics Foundation has been registered at the Chamber of Commerce (KvK No. 45288517) and is being supported by donations, gifts and legacies. 

The most direct way to support our work is by making a donation to bank account no. 555947203, attn. St. Biomedische Elektronica, Leiden.

Please visit the web site at: http://stichtingbme.nl

Put up the banners!

It is with deep regret and shame that I have to read in the news today in the Telegraaf of January 24, 2012, that the Board of Directors of Delft University of Technology appears to have declared more than the maximally allowed costs for reimbursement for many years in a row. According to the newspaper (not the best in the Netherlands, but still…): "Together, the three directors declared more than 1 million Euro (!) between 2008 and 2011."

What makes matters even worse is that, instead of showing remorse and promising to improve on themselves they state that such an offense would be "common practice for all employees." This is so untrue! As dedicated and committed professor I have never ever in my whole life travelled business class, even not on long-distance flights. Whereas companies such as Analog Devices allow their employees to travel business class on long-distance flights. 

When I travel by train, I save money for my university by putting my personal 40% discount card (‘kortingskaart’) to good use.

And when I travel by car, even when my car is stuffed with students, I get only 19 cents per kilometer. Parking costs and tollway costs are not reimbursed. Last Friday I went to the Erasmus Medical Center to visit the Neuroscience Department. We went by car as this was the cheapest and the fastest. Parking costs were 6 Euro; the distance: 15.6 km. When my travel expenses will have been processed I will receive only 5.89 Euro, which is even less than the actual and factual parking costs.

I knew it. I should have never become a university professor but a university director instead. 

Wouter

Happy New Year!

Happy New Year

Frequent readers of the this blog may have noticed that there has been hardly any blogging activity during last month. Main reason for this is that most of us have been busy with work- and family-related matters. December is a busy time of the year, with Sinterklaas, Santa Claus, the traditional Christmas drink of the Department of Microelectronics, the ELCA Christmas lunch (for which this year PhD and MSc students together prepared dishes from their home country) and … the rehearsals for the ELCA Festival.

Speaking of which, the ELCA Festival has been rescheduled to March 9. On stage will be 3 bands, Ignoramus, Three and the ELCA band and various other acts, performed by members of the Electronics Research Laboratory and a few from other directions at Delft University of Technology. So, make sure that you mark your calendar, if you are around. Entrance is free; good mood obligatory. 

Other things that are cooking are, a.o.,

  • that 6 papers (!) have been accepted for presentation at ISCAS 2012, the IEEE International Symposium on Circuits and Systems, the flagship conference of the Circuits and Systems Society, May 20 — 23, Seoul, Korea,
  • that Marijn and Wouter are working hard on their second patent to valorize their new neurostimulator circuits better,
  • that Cees-Jeroen, Wannaya, Marijn and Fatih are looking into whether current neurostimulators can actually deliver the range of currents that they promise in their user manuals,
  • that June and Senad are currently measuring the 3 chips that they designed that comprise circuits for cochlear implants,
  • that Yongjia will probably set for a full differential version of his level-crossing ADC and tape out two designs,
  • that Yao is about to define a better (i.e., lower NF and/or lower power consumption) interface between the antenna and the LNA for body area networks (BAN) that involve implantable devices,
  • that Duan is preparing for measurements on his subsampling receiver IC,
  • that Wannaya is generating the layout of a biphasic neurostimulator IC for cochlear implants,
  • that Mark soon will have his design review of an RF energy harvester that is more sensitive than any previously reported RF energy harvester,
  • that Rachit soon will start his PhD studies at IMEC,
  • that Wouter will have an invited talk at Sense of Contact in Soesterberg, April 11, in Soesterberg, the Netherlands,
  • that the Biomedical Electronics Foundation has been created with the notary and that all paperwork with the Chamber of Commerce will be completed soon,
  • and that next month Vincent will graduate.

So, stay tuned and check us out regularly.

Happy New Year!

Wouter

Fanmail from China

Today, we received the following feedback on the course Analog Integrated Circuit Design (ET4252), which is available under the Open CourseWare program:

 

Name:

student ding

E-mail:

<email address removed>

Where are you from?

CN

You had a(n):

Idea

What was your feedback about?

Analog Integrated Circuit Design

Your Feedback was:

The video is so cool that I love it very much. IT seems doesn’t contain all
lectures, I am really want to see all the lectures in video.
I am a senior in university from China.
Thank you very much.

Thank you very much, Ding! You definitely make my day.

Wouter

BioCAS comes to the Netherlands in 2013

From Flits, the newsletter of the faculty of EEMCS of Delft University of Technology:

"Wouter Serdijn has successfully won the chairmanship and organisation of BioCAS 2013 for TU Delft. The annual IEEE Biomedical Circuits and Systems (BioCAS) Conference is the premier forum for bringing together scientists, engineers, medical researchers, and health care practitioners to drive these advances and share in cross-cutting research at the interface between circuits, systems, biology, and medicine."

The complete organizing team comprises international established and future leaders in the field, a.o. Firat Yazicioglu, Gianluca Setti, Tor Sverre Lande, Sylvie Renaud, Andreas Demosthenous, Ralph Etienne Cummings, Pau-Choo (Julia) Chung, Marion de Vlieger, Marijn van Dongen, Mark Stoopman and Senad Hiseni.

Objective measurement of the severity of tinnitus

Last Tuesday, dear Readers, Senad Hiseni, honorary member of the Biomedical Electronics Groups (as he seems to have good contacts with Barak Obama), won the Best Poster Award at the annual ICT.Open in Veldhoven, the Netherlands. The jury decided that the poster contained just the right amount of information, was very informative and nicely laid out, but also well presented by its presenter.

The poster is entitled "A Nano Power CMOS Tinnitus
Detector for a Fully Implantable Closed-Loop Neurodevice
" and has been derived from a paper that recently appeared in the proceedings of the 2011 BioCAS symposium, held in San Diego, November 10–12. 

Coauthors of the paper and poster are: Senad Hiseni, Chutham Sawigun, Sven Vanneste, Eddy van der Velden, Dirk de Ridder and Wouter A. Serdijn.

Congratulations!

Wouter

Advancing frontiers without borders

"In today’s global village, access to the latest and
greatest advancements in science and engineering is only affordable to
one percent of the world population. Imagine what discoveries and
inventions could be made if instead everybody would have access to this
information. Open CourseWare is one of the ways to make the right
progress in this direction."

Wouter Serdijn, TU Delft Open CourseWare ambassador, since today

Link: http://ocw.tudelft.nl/

More on ethics and good scholarly behavior

Today I learnt that the junior author of the manuscript submitted to my journal, of which I reported in the blog below, had sent in the cover letter on the senior co-author’s behalf, without the senior co-author knowing it. If true — the whole situation becomes quite confusing and blurred, I feel — then the senior author is not to blame for the whole situation but his junior co-author.

Soon thereafter, I indeed received an apology letter from the junior author, basically begging for forgiveness and asking to withdraw the manuscript submitted on her behalf. In my imagination I am picturing the senior co-author, who must be the supervisor of this young, inexperienced, junior co-author, with a whip in his hand and an angry expression under his eyebrows and the young author bursting out in tears and trying to see the screen clearly while typing that email message to me. Not an easy thing to decide on (to withdraw or not).

I am still mulling it over.

Wouter

About ethics and good scholarly behavior

Today I wrote the following email letter to an author who just submitted a manuscript and an accompanying cover letter to "my" journal: 

Dear [Author’s Name],

I noticed in your cover letter the three names you suggested as prospective reviewers for your manuscript submitted to [My Journal]. A quick investigation reveals that these three people have all served as co-authors on prior publications co-authored by you and thus have a conflict of interest if they accept the review of your manuscript submitted to [My Journal].

I believe suggesting reviewers that have a conflict of interest cannot be considered good scholarly behavior and is even unethical. I have been lining towards rejecting your manuscript immediately, however this would harm the career of your current co-author, [Name Co-Author], which is not my intention.

From your cover letter I can also read that you are currently an associate editor for [His Journal]. I must admit that this worries me, as members of the editorial boards of highly reputed journals that use peer review should be members in good standing and thus refrain from creating and/or benefitting from conflicts of interest. I am pretty sure the Editor-in-Chief of [His Journal], [Name EiC], will agree with me.

In the interest of your co-author I will proceed with the review process of your manuscript. However, I hope you can assure me that this will never happen again.

I expect an acknowledgement of receipt of this message and, if possible, an explanation and/or reassurance.

Sincerely,

Wouter A. Serdijn, PhD, F-IEEE
Editor-in-Chief
IEEE Transactions on Circuits and Systems-I: Regular Papers"