Windows 10 arrived – some good, some pretty bad

August 17, 2015

So my Windows 10 arrived. It took a couple of hours and certainly the Start Menu is a happy return.

windows 10

I have disabled most of the MS intrusions I can on Settings. But not everything is working. And there is still too much rubbish with their “tiles”.

  • Too many logins and verification of accounts – and they are intrusive enough.
  • My back-up drive (external) is totally confused and all backup attempts by Windows have failed so far.
  • All Apps that I try to get at the Store are stuck in some “pending” limbo.
  • Microsoft keeps trying – unsuccessfully – to download additional features to my pc.
  • The card games available are pathetic.
  • I had some difficulty in finding some of my old programs (now called Apps) but they were all there. Some needed to get updates. Theyb are still programs to me.
  • This “file explorer” seems to be inferior.
  • Calendar does not work
  • Maps are pretty inferior – I’m back to Google Maps and Google Earth.

On the plus side the upgrade was relatively painless – just a little time consuming. After some of the scare stories about the difficulties of avoiding Edge, I found it was no great difficulty to stay with Google Chrome. I have looked at Edge, but only very superficially and don’t immediately see any advantages for me. I have no idea what Cortana does or could do for me and I am not going to miss it very much. It seems to boot a little faster – but not by much. But a very pleasant surprise is that my mobile broadband connection is – for some unknown reason – is some 50% or more faster than it was. However the download has absorbed – directly or indirectly – some 7 GB of additional data transfer (judging from my normal usage compared to the last 8 days).

I shall give Microsoft some time to get their Windows 10 bugs sorted out and the fixes downloaded before making any “final” judgement.

But nothing so far has changed my mind that when this pc eventually dies I shall replace it with an iMac.

 

imac 27

The revenge of the bulls

August 17, 2015

Over 7,000 bulls and steers are killed every year by bullfighters in Spain to maintain their cultural heritage. But lately the bulls have turned – not in the bull-rings but in the streets during various summer festivals. Seven people have been killed by bulls this summer (and 4 over the last weekend) during bull running festivals.

The BBC reports:

Bulls have gored seven people to death during festivals across Spain since the beginning of July – four of them over the past weekend.

The deaths occurred during bull-running in the streets, not in bullrings. It is an unusually high number of fatalities for such a short period.

Among them was a 36-year-old town councillor gored in Penafiel, a town near Valladolid, north of Madrid. Further north an 18-year-old man gored in the stomach died in Lerin, Navarra. The other deaths occurred during bull festivals in the regions of Valencia, Murcia, Toledo, Castellon and Alicante.

Last year more than 7,200 bulls and steers (castrated bull calves) were killed by bullfighters across Spain, the news website El Diario reports. ……….

……. A Spanish law passed in 2013 defends bullfighting as part of the nation’s cultural heritage, saying it is the state’s duty to “preserve it and promote it”, El Pais website reports.

According to Spanish economics lecturer Juan Medina at the University of Extremadura, bullfighting generated €282.4m (£200m; $313m) in 2013, of which €59m was income from sales tax (VAT).

A thousand bulls per human is one way to look at it or in simple money terms, the death of each bull generates some €40,000 of economic activity including about €8,000 of VAT.

Fifteenth, convex, tiling pentagon found

August 16, 2015

You cannot tile a floor only with regular, identical, convex pentagons.

PlusMaths: 

In 1918 the German mathematician Karl Reinhardt discovered five types of convex pentagon that can tile the plane. (The pentagons that belong to a particular type all share a common feature — see this paper for a description of the types.) Then there was a slow trickle of discoveries through the century, with Rolf Stein eventually bringing the number of types up to fourteen in 1985. (You can read more about the discoveries in Alex Bellos’ Guardian article.) And now, thirty years later, Casey Mann, Jennifer McLoud and David Von Derau of the University of Washington Bothell have announced that they have found another convex pentagon that can tile the plane:

New tiling pentagon

All the fifteen known, convex, tiling pentagons are shown below with the new one at the bottom right.

fifteen known tiling pentagons

fifteen known tiling pentagons

Good Grief! Scientists uncover a difference between the sexes

August 16, 2015

Perhaps somebody could tell the politically correct that “different” is not an issue of “better” or “worse”. It is about not being the same. Vive la différence.

From the “science is wonderful” category.

Scientists have discovered there are fundamental differences between the brains of men and women. You cannot blame the scientists for the headlines of course, otherwise I would not know whether to be worried or relieved. In any case we could always pass a law saying this is not so.

N. Tabatadze, G. Huang, R. M. May, A. Jain, C. S. Woolley. Sex Differences in Molecular Signaling at Inhibitory Synapses in the Hippocampus. Journal of Neuroscience, 2015; 35 (32): 11252 DOI:10.1523/JNEUROSCI.1067-15.2015

Press Release from Northwestern University:

Scientists Uncover a Difference Between the Sexes

Male and female brains operate differently at a molecular level, a Northwestern University research team reports in a new study of a brain region involved in learning and memory, responses to stress and epilepsy.

Many brain disorders vary between the sexes, but how biology and culture contribute to these differences has been unclear. Now Northwestern neuroscientists have found an intrinsic biological difference between males and females in the molecular regulation of synapses in the hippocampus. This provides a scientific reason to believe that female and male brains may respond differently to drugs targeting certain synaptic pathways. 

“The importance of studying sex differences in the brain is about making biology and medicine relevant to everyone, to both men and women,” said Catherine S. Woolley, senior author of the study. “It is not about things such as who is better at reading a map or why more men than women choose to enter certain professions.”

Among their findings, the scientists found that a drug called URB-597, which regulates a molecule important in neurotransmitter release, had an effect in females that it did not have in males. While the study was done in rats, it has broad implications for humans because this drug and others like it are currently being tested in clinical trials in humans.

“Our study starts to put some specifics on what types of molecular differences there are in male and female brains,” Woolley said. 

 

Trump’s cabinet

August 15, 2015

A US Presidential election is one of my entertainment highlights. But next year it runs the risk of becoming an exceedingly boring affair if it becomes “another Clinton, another Bush”. But it could be the most entertaining ever if Trump is there as the GOP candidate or as an independent (and the GOP risks becoming obsolete if Trump runs as an independent). The silent majority of the “fed up” – not just Republicans but in the country – could be big enough to bring in the clowns.

But what could be even more entertaining than such an election would be watching Trump choose his cabinet as the President of the US. I can just see him interviewing prospective candidates – and who wouldn’t be a fly on the wall for those interviews. Imagine if he makes that all part of a reality show. “The West Wing” would be eclipsed. Imagine if viewers/voters could ring in to express support or rejection of a Foreign Secretary or Defense Secretary? Then the top 50 in his administration (by annual salary including bonuses) would be subject to a monthly performance review with Key Performance Indicators being published. The lowest performer each month would be fired  – on live Television of course.

If one pays any attention to the nonsense speculation (here for example) we could have a cabinet which included

  • Kim Kardashian, Vice President
  • Sarah Palin, Secretary of (?) Defense
  • Trey Gowdy, Attorney General
  • Ron Paul, Fed Chairman
  • Jesse Ventura, Secretary of State
  • Ivanka Trump, Secretary of the Treasury
  • Carlos Irwin Estevez (Charlie Sheen), Secretary of Health and Human Services
  • Omarosa Manigault, CoS
  • Warren Buffet, Henry Kravis, Jack Welch, and Carl Icahn, would be senior advisors and members of his selection/interview panel.

John McCain would not be invited.

Foreign policy under Trump could be fascinatingly simple. Mexico would be made to pay for building the wall. He would “bomb the hell out of Iraq and ISIS” and take over Iraqi oil – “We shouldn’t be there but since we are, we should take the oil”. A Twitter war would be started with Iran. Israel would be a US friend on Facebook. Palestine would be defriended. China would be fined for hacking and forced to accept a Trump Hotels franchise in all major cities.

It is not clear if Las Vegas will replace the White House or Camp David.

But that is all just fantasy – maybe wishful thinking. I am resigned to “another Clinton another Bush” and potentially the most boring US Presidential election in my lifetime.

A year without summer in the Cairngorms and in the highlands of Lapland

August 15, 2015

It is successive cool summers and the persistence of snow and ice from one winter to the next which will cause the next little ice age. Of course the absence of summer in the highlands of Lapland and Scotland in 2015 does not necessarily mean that an ice age is upon us. But in the language of “climate science” (which is no science), it is entirely consistent with the coming of an ice age.

This year we have had a fairly miserable summer in Sweden but in the highlands of Lapland, conditions have gone directly from a “meteorological spring” to “meteorological autumn”. And even in the Scottish Cairngorms snow from last winter is still persisting and creating some impressive sculptures as it melts.

Telegraph: Low summer temperatures mean snow continues to cling to the mountainsides of the Scottish National Park, even in the middle of August. But as the patches begin to melt from below, and water flows downhill, vast caverns – some big enough to walk through – are formed.

These striking pictures were captured by Helen Rennie at Ciste Mhearad in the northern Cairngorms.

Melting snow leaves behind magical frozen caves in Scotland

Helen Rennie at Ciste Mhearad Photo: Helen Rennie

In Lapland, the highlands have officially skipped summer and gone directly from spring to autumn conditions.

Swedish Radio:

There was no summer this year in the Tarfala highlands of northern Lapland. They have gone from meteorologic spring to autumn without going through any summer according to the temperatures says SMHI meteorologist Sandra Andersson. “If the summer has not formally come by 1st August we can go directly to autum instead and so it was for Tarfala” says Sandra Andersson.

How common is it to skip a season? “In the highlands it happens occasionally. Even Falsterbo in Skåne (southern Sweden) have sometimes skipped winter but it is not so common”

Even in Stekenjokk in the southern highlands of Lapland it is is now officially autumn, which means that the average temperature during the day after 1st August did not exceed ten degrees for five days in a row. 

Kebnekaises sydtopp. Foto: Stockholms universitet.

Southern top of Kebnekaise Foto: Stockholms universitet.

 

EC conditions for GE’s acquisition of Alstom will probably sacrifice Swiss jobs

August 14, 2015

UPDATE! 14th August

Reuters reports “exclusively” – and no doubt from anonymous EU bureaucrats as their sources – that the EC is set to approve the GE/ Alstom deal. The EC decision will be announced by 11th September. The report suggests that GE was prepared to accept the divestment of PSM and of a “facility” in Switzerland. That probably consists of some or all of the gas turbine R & D operations at Baden/Birr. The precise scope of the GE concessions are not yet revealed.

The French government, is probably not too perturbed by what happens to Swiss jobs or to PSM jobs in the US. And the price to be paid by Ansaldo probably compensates for most of the reduction that Alstom has accepted in the price to be paid by GE. In fact Alstom, the French government and Bouygues are all probably quite relieved to now see their way clear to financial closure.

Alstom management will also be quite glad to get rid of the difficult task of controlling “fortress” Baden. Whether GE for part, and the Italians or the Chinese for the rest, are up to that task is another matter.


Ansaldo (with Shanghai Electric) has emerged as the unlikely saviour of the gas turbine R & D tradition at Baden/Birr in Switzerland. But whether under GE ownership or in some hive-off to Ansaldo, it is only logical that many jobs in Switzerland would shift either to France or to Italy. One estimate puts the job losses to be expected in Baden to be around 600. I would expect the number to be very much larger. As far as the European Commision is concerned they may be making the calculation that more jobs will shift to Italy with Ansaldo ownership than would have shifted to France under GE ownership.

Job losses in Switzerland, of course, will not weigh very heavy with the EC in any case, and especially not if they were to shift to France or Italy. The EC may be calculating that Ansaldo could manage and run an R & D facility at Baden. I am not very optimistic about Ansaldo’s ability to be a technology owner. Shanghai Electric is more credible for that. My personal opinion is that Ansaldo has not the management strength or the R & D traditions to be able to manage an R&D program in Switzerland. (I note that even after a wholesale influx of French personnel, Alstom had its difficulties to manage Baden). On the other hand, any jobs which shift from the long and rich R & D traditions of Baden to Genoa will effectively be R & D which comes to an end. If the focus of development of an “Ansaldo” sequential combustion engine shifts to Italy, I would go so far as to forecast that it will never happen.

If this focus shifts to Shanghai instead, it will take a very long time but the development will eventually happen. With Shanghai Electric providing the “deep pockets” for Ansaldo, I suspect that jobs shifting to Italy will only be as a stop along the way to China.

HandelsZeitung:

Alstom Switzerland: 600 jobs in the balance

General Electric wants the energy division of Alstom.This could have a major impact on the Swiss workforce. Unions say that up to ten percent of the people have to go.

……. According to reports, GE will therefore sell its gas turbine business – the heart of Alstom Switzerland. The buyer would be the publicly listed energy company Ansaldo, a subsidiary of the Italian industrial group Finmeccanica. “Ansaldo is expected to shift the business to Genoa,” says a trade unionist. 

………… On 11 September, the Commission will announce a decision. “The closing of the deal in the second half of 2015 remains our goal,” said GE spokesman Bernd Eitel. 

For the EC, sacrificing Swiss jobs ostensibly for the benefit of any EU country is probably positive. But what about sacrificing Swiss jobs and an R & D tradition for the benefit of Shanghai?

Disclaimer: I should note that I own a few shares in GE and in Alstom but not enough to influence even my own opinions. I own no shares in “Baden” but I have a huge respect and admiration for the R & D work done at Baden as BBC and then as ABB and even later under Alstom ownership. Baden has been less impressive as a role-model for good management practice.

Mann is “A disgrace to the profession” – as “climate science” is a disgrace to “science”

August 14, 2015

I am waiting for my Kindle edition of Mark Steyn’s “A disgrace to the profession” which is only available on 1st September from Amazon. Something to look forward to.

If “the profession” is supposed to be  “climate science” then this so-called “science” – having no falsifiable hypotheses – is itself a disgrace. But certainly Michael Mann is classified and gets paid as a “scientist” and as an “academic”. And to both those classes, Mann is an embarrassment and a disgrace. His construction of the “hockey stick” was not just invalid and unjustified, it was close to fraud. (The Hockey Stick Illusion). But the gullibility of those who have swallowed the illusion without application of mind or any other critical judgement is also a disgrace to sentience.

WUWT has a review of this compilation of what other scientists have to say about Michael Mann’s work on the “hockey stick”.

WUWT:

I remember when Mann decided to sue NRO and Steyn for defamation, and despite all the laughing at the time there was this prescient thought from Dr. Judith Curry:

“Mark Steyn is formidable opponent. I suspect that this is not going to turn out well for you.”

Well, Part 1, or should I say, Volume 1 of that prediction is now in press. It’s a scorcher, hilarity, and a tale of science and politics gone awry all in one.

Steyn realized the word of a political pundit like himself can only travel so far in certain circles, and in a brilliant move, he has gathered a compendium of what other scientists have to say about Mann’s work on the “hockey stick”. And of course, he’s had it illustrated by Josh. My favorite is Mann as Yoda, wielding a hockey stick rather than a light saber, seen in this collage below:

If Michael Mann is a disgrace to a profession which itself is a disgrace, it is not a case of one disgrace cancelling the other, but a case of Mann being doubly disgraced.

 

When the models fail, just “homogenise” the data

August 13, 2015

Jennifer Marohasy has another example from Australia of how climate data is changed under the guise of “homogenisation” or “adjustments” or “corrections”. Raw temperature data showing a cooling trend are “fixed” to match the religious beliefs of the global warming crowd (or should it be the global warming mob?)

……….

More recently, the Bureau has been claiming that it had to change the temperatures at Rutherglen because they were different from temperatures at near-by locations.  Of course, a real scientist wouldn’t tamper with data because it showed an unusual trend.   Rather the unusual result might be investigated.

But not the Bureau.  It changes the trend at Rutherglen so it matches neighboring stations, but only after first changing the trend at neighboring stations so it matches the global warming trend.

In protest I’ve sent an email to the CEO, Vicki Middleton.

Dear Ms Middleton,

Re: Deniliquin shows statistically significant cooling, Rutherglen just shows cooling

I am writing to request that you correct a Bureau of Meteorology fact sheet*, which shows remodelled (homogenized) data for Wagga, Deniliquin and Kerang with actual physical temperature measurements (raw data) for Rutherglen.

Several members of the public, seeking clarification regarding adjustments to the temperature record for Rutherglen, have been advised by you in recent correspondence that the adjustments at Rutherglen are necessary to make temperature trends at Rutherglen more consistent with neighboring sites.   In particular, you have directed them to this fact sheet* that shows minimum temperatures at Rutherglen cooling, while temperatures at Wagga, Deniliquin and Kerang are warming.  What you have failed to point out, however, is that the Wagga, Deniliquin and Kerang series represent homogenized time series.   That is, the data have been substantially remodelled.

 

CHART3-WITH EXPLAINATION-Ver2

There is no single, long, continuous, raw minimum temperature record from the same site for either Kerang or Wagga.   Recordings were made at Wilkinson Street, Deniliquin, from February 1867 to June 2003, providing a record comparable in length to the raw series from Rutherglen.

I have plotted the raw temperature series for three Deniliquin locations below, including the data from Wilkinson Street from 1913, which is when the Rutherglen series begins.

Chart3-Revised-Deni-Rutherglen

The top green squiggly line represents data from Wilkinson Street, Deniliquin, the short purple squiggle is data from the airport at Deniliquin, and the mustard-colored squiggle is from a site referred to as Falkiner Memorial, Deniliquin.

Also shown in this chart are both homogenized and raw data for Rutherglen, as the red and blue squiggly lines, respectively.

The three dotted-lines represent the linear trends from Wilkinson Street (green), the raw (blue) series for Rutherglen, and the homogenized (red) series for Rutherglen.

The cooling trend in the Wilkinson Street, Deniliquin series of 0.6 degree Celsius per century is statistically significant (p<0.05).

I appreciate that you may have been misled by your employees into believing that the cooling trend at Rutherglen (represented by the blue line in the above chart) is erroneous.   This is not the case.

I recognize that this cooling trend evident in the minimum temperature record for much of the twentieth century at many rural locations in south eastern Australia is inconsistent with official Australian and also global trends.   Nevertheless, it does appear to be real, and is statistically significant for some locations.   Of course, real scientists are concerned with the interpretation of real data, rather than remodeling to generate constructs that fit popular political agendas.

Yours sincerely,
Jennifer Marohasy BSc PhD
Independent Scientist

9th August, 2015

Copy Maurice Newman, chairman of the Prime Minister’s Business Advisory Council.

*The following document is cited in Bureau correspondence as a Fact Sheet:

Bureau of Meteorology, 2014. ACORN-SAT station adjustment summary – Rutherglen (as at 24 September 2014), Accessed 8 August 2015. http://www.bom.gov.au/climate/change/acorn-sat/documents/station-adjustment-summary-Rutherglen.pdf

IKEA murder suspect a rejected asylum seeker from Eritrea

August 13, 2015

Sometimes, it seems, misguided, institutional obsessions with “human rights” leads to common sense being abandoned. Surely it cannot be that the freedom to behave irrationally and kill people is considered a “human right”?

  • Why would an “asylum seeker” whose application had been rejected and who had been served with a deportation order be expected to behave in a rational manner?
  • Why would a person with a high risk of behaving in an irrational manner be quite free to wander into an IKEA store, pick up some knives and kill two quite unrelated, innocent people?

The Local:

Monday’s attack saw a mother and her adult son stabbed to death at a store in the central town of Västerås, with police arresting two Eritrean asylum seekers. One of the suspects, a 35-year-old man, was found at the scene with serious knife injuries while the second, aged 23, was waiting at a bus stop outside Ikea.

According to Aftonbladet’s website, the images appear to show that the perpetrator was the injured Eritrean who was evacuated to hospital in critical condition. The footage shows a man grabbing two knives from the kitchenware section “several seconds before the murder”, then attacking the two shoppers, a 55-year-old woman and her 28-year-old son, the paper said. “The attack ends when the alleged murderer stabs himself in the stomach,” it said.

…….. Swedish media reports said on Wednesday that the injured man had been handed a deportation order which would have returned him to Italy. The day before the attack he had met with immigration officials in Västerås to discuss his case, the reports said.

It is not clear what role the second man arrested played.

What were they thinking? Presumably the prime suspect had a right to appeal the deportation decision. Would it really have been an infringement of his human rights to curtail his freedom to behave irrationally?