“Romantic relationships” and their permissibility defined by UConn

August 9, 2013

A minefield where even angels would fear to tread – not that I am saying that the University of Connecticut is being foolish. In fact it is a move that many other Universities have already implemented.

Following the sexual misconduct and child molestation charges against a UConn professor, the University has taken the step of trying to define “romantic relationships” and what is permissible and what is not by adopting a new “Policy Against Discrimination, Harassment and Inappropriate Romantic Relationships”.

UConn romantic policy

Bustle: The University of Connecticut has officially banned romantic relationships between students and faculty members in their “Policy Against Discrimination, Harassment and Inappropriate Romantic Relationships.”

.. The Hartford Courant reports that UConn is defining romantic relationships fairly broadly, quoting Associate Vice President Elizabeth Conklin:

“Romantic is a term of art under the policy — but it is any sexual, intimate, amorous proposal or encounter. The relationship can be once, it can be short term, it can be long term, it can be a marriage — everything in between,” she said. “The intent is to capture it all … When you see it, you know it.”

Undergraduate relationships with faculty are totally banned, while graduate student-faculty relationships are a no-go only if the faculty member is in a position of power over the graduate student. So, in other words, I guess a chemistry grad student could have a relationship with an English professor, as long as they don’t have any kind of professional relationship.

The Courant: 

“The power difference between faculty and staff as compared to students means that any romantic relationship between a faculty or staff member and a student is potentially exploitative or could at any time be perceived as exploitative,” Herbst said.

A romantic relationship, as defined by the policy, “doesn’t have to involve champagne and flowers ……

In the wake of the still-unfolding Miller scandal, UConn said that even suspected relationships may fall under scrutiny.

“Deans, department heads, directors and supervisors should exercise great caution when choosing not to report a rumor of discrimination, harassment or inappropriate romantic relationships,” the university advised.

However, the university will not try to force the breakup of preexisting romantic relationships that would be banned under the new policy. But it will require any employee involved in one to report it within three months of Wednesday’s action by the trustees.

“The faculty member, staff member or graduate student in a position of authority must declare the existence of the relationship to the Office of Diversity and Equity … or the Office of Faculty and Staff Labor Relations,” according to a fact sheet released by UConn.

Also, the university said: “The appropriate dean or vice president … will consider whether steps can be taken to eliminate or minimize the conflict. … All parties will be told that not all conflicts can be eliminated, potentially limiting career or academic options for both of the parties involved in the relationship.”

Fluid jets and fishbones

August 9, 2013

Just a few examples from a striking gallery of pictures by  John W. M. Bush (MIT Mathematics)

Colliding jets and the patterns that ensue.

Fishbone john bush

Fishbone john bush

fluids john bush

colliding jets john bush

We examine the form of the free surface flows resulting from the collision of equal jets at an oblique angle. Glycerol-water solutions with viscosities of 15-50 cS were pumped at flow rates of 10-40 cc/s through circular outlets with diameter 2 mm. … At low flow rates, the resulting stream takes the form of a steady fluid chain, a succession of mutually orthogonal fluid links, each comprised of a thin oval sheet bound by relatively thick fluid rims. The influence of viscosity serves to decrease the size of successive links, and the chain ultimately coalesces into a cylindrical stream. As the flow rate is increased, waves are excited on the sheet, and the fluid rims become unstable.  The rim appears blurred to the naked eye; however, strobe illumination reveals a remarkably regular and striking flow instability. Droplets form from the sheet rims but remain attached to the fluid sheet by tendrils of fluid that thin and eventually break. The resulting flow takes the form of fluid fishbones, with the fluid sheet being the fish head and the tendrils its bones. Increasing the flow rate serves to broaden the fishbones.  In the wake of the fluid fish, a regular array of drops obtains, the number and spacing of which is determined by the pinch-off of the fishbones. 

h/t Science is Beauty

 

A democratic police state?

August 9, 2013

Being “democratic” has increasingly become the cloak under which the oppression of minorities can be carried out without much criticism. Though constitutions are supposed to enshrine the values and fundamental principles which protect minorities from excesses of the “majority” –  following the majority view is itself the cornerstone for an ostensible “democracy”. And every constitution has built-in mechanisms – usually more complex than just a simple majority vote – by which it can be amended to suit the wishes of the majority.

Which is what happened in Egypt where a democratically elected Muslim Brotherhood put in place a constitution which would have ensured the oppression of non-Muslim minorities. Which is what applies in Russia where the majority feel more comfortable with an authoritarian government. Which is what is happening in Libya after the overthrow of Gadaffi’s regime. Which was happening in Tunisia. Which is happening in Hungary. Which has just happened in Zimbabwe. Which is what threatens in Afghanistan.

But it also happens in well established democracies. Coercive and oppressive measures to be applied to minorities can always be justified in any democracy provided it can be shown to be the “majority” view as expressed by the “democratic institutions” in place. To oppress a minority for “the common good” is always possible and justifiable – even in a supposed democracy.

And so it is also in the US. Actions which are more reminiscent of a police state of the cold-war era can be and are justified because Congress – as a democratic institution – allows it. If it was the objective of the 9/11 terrorists to undermine the democracy of the US, then the US – under the cloak of its “War on Terror” – has itself achieved part of that objective.

Ladar Levison who is the owner of the encrypted email service Lavabit has been forced to cease operation. Presumably because Snowden used the service. He has this to say:

My Fellow Users,

I have been forced to make a difficult decision: to become complicit in crimes against the American people or walk away from nearly ten years of hard work by shutting down Lavabit. After significant soul searching, I have decided to suspend operations. I wish that I could legally share with you the events that led to my decision. I cannot. I feel you deserve to know what’s going on–the first amendment is supposed to guarantee me the freedom to speak out in situations like this. Unfortunately, Congress has passed laws that say otherwise. As things currently stand, I cannot share my experiences over the last six weeks, even though I have twice made the appropriate requests.

What’s going to happen now? We’ve already started preparing the paperwork needed to continue to fight for the Constitution in the Fourth Circuit Court of Appeals. A favorable decision would allow me resurrect Lavabit as an American company.

This experience has taught me one very important lesson: without congressional action or a strong judicial precedent, I would _strongly_ recommend against anyone trusting their private data to a company with physical ties to the United States.

Sincerely,
Ladar Levison
Owner and Operator, Lavabit LLC

The New Yorker writes:

As Kevin Poulsen and others have pointed out, our collective experience has prepared us to guess what is going on here: Levison got either a national-security letter “or a full blown search or eavesdropping warrant.” In the weeks since the Guardian and Washington Post first began publishing stories with Snowden’s documents, the picture of the National Security Agency’s domestic-surveillance practices that’s come together is different from the one most everyone held before we’d ever heard Snowden’s name. And it has left the Administration’s explanations of what it does and doesn’t do looking pretty spotty, and at times just false. …..

…. The extreme example that an unnamed official gave Savage is a search for a phone number the N.S.A. believes terrorists are using to call each other. What about a name? Could the N.S.A. read e-mails from members of the public if they simply discuss the case of someone the government has said is a threat? It sounds like it. This is dangerous; we already have Senators constrained from talking about what they know. We can’t all be afraid to ask questions; for a democracy, the most threatening thing would be the absence of such conversations. ….

Gunboat diplomacy alive and well within the EU

August 9, 2013

Spain and England have a long history of going to war against each other but things have been quiet for some time. The last time Great Britain went to war against Spain was probably in the War of the Third Coalition from 1803-1806. The Spanish State under General Franco was officially non-belligerent during World War II.

David Cameron is still looking for his war like Thatcher found the Falklands and Tony Blair cynically used Iraq. Gibraltar is causing much sabre rattling and British warships have started rushing about (they haven’t got much else to do). But Cameron cannot really expect that he can engineer a suitable casualty-free, armed conflict around Gibraltar which can help him in the next election.

Daily Mail:

Westminster

HMS Westminster will set sail for Gibraltar on Monday -EPA via Daily Mail

A Royal Navy rapid reaction force is to set sail for Gibraltar on  Monday as tensions over the Rock continue to rise.

Ten vessels including the aircraft  carrier Illustrious, two frigates and support ships are heading to the waters off Gibraltar as part of an annual exercise.

But defence officials have revealed that three of them – the frigate Westminster and two support vessels – will call in at the British sovereign base at Gibraltar for three days, beginning on August 19.

In a show of force, the warships will practise ‘a range of operations’ including ‘deterring adversaries’.

Although diplomatic relations between Britain and Spain over Gibraltar have plunged into the deep freeze, the Ministry of Defence insisted that the mission, called Cougar ’13, is a long-planned exercise.

But senior government sources conceded that the timing is convenient since it will reassure the people of Gibraltar after Spain imposed draconian border checks in a  dispute over fishing.

And while the deployment could have been delayed to avoid upsetting the Spanish government, it was not.

A Whitehall source said: ‘The timing is not unhelpful. We could  have decided to call it off or divert it  away from Gibraltar to avoid offending  the Spanish. But there was absolutely no question of that

It is August and it is silly season and European Parliaments are on their summer vacations and politicians are afraid of not being in the public eye.

Arctic summer relatively short and ice melt-rate slow this year

August 9, 2013

The Arctic ice extent usually reaches a maximum in the 2nd week of March and its minimum during the 2nd week of September.

This year the Arctic summer started later than usual (long winter, late spring all over the Northern hemisphere). Now as Arctic temperatures have already dropped below freezing it could turn out to be a rather short. cool summer. Temperatures rose to above freezing about 3 weeks later than the average and seem to have dropped below zero about 2 weeks ahead of the average. In consequence the ice melt-rates have been much lower than for some time (but not unprecedented by a long way).

Arctic Temperatures North of 80° ( from DMI – Danish Centre for Ocean and Ice)

Daily mean temperatures for the Arctic area north of the 80th northern parallel, plotted with daily climate values calculated from the period 1958-2002.

Calculation of the Arctic Mean Temperature

The daily mean temperature of the Arctic area north of the 80th northern parallel is estimated from the average of the 00z and 12z analysis for all model grid points inside that area. The ERA40 reanalysis data set from ECMWF, has been applied to calculate daily mean temperatures for the period from 1958 to 2002, from 2002 to 2006 data from the global NWP model T511 is used and from 2006 to 2010 T799 data are used and from 2010 to present the T1279 model data are used. 

The ERA40 reanalysis data, has been applied to calculation of daily climate values that are plotted along with the daily analysis values in all plots. The data used to determine climate values is the full ERA40 data set, from 1958 to 2002.
More information can be found here.

Daily mean temperature and climate north of the 80th northern parallel, as a function of the day of year. DMI

Daily mean temperature and climate north of the 80th northern parallel, as a function of the day of year. DMI

Not surprisingly the ice melt-rate this year has been relatively low and the ice extent relatively high.

Total sea ice extent on the northern hemisphere during the past years, including climate mean; plus/minus 1 standard deviation. The ice extent values are calculated from the ice type data from theOcean and Sea Ice, Satellite Application Facility (OSISAF), where areas with ice concentration higher than 15% are classified as ice.

The total area of sea ice is the sum of First Year Ice (FYI), Multi Year Ice (MYI) and the area of ambiguous ice types, from the OSISAF ice type product.

Sea ice extent in recent years for the northern hemisphere.                        The grey shaded area corresponds to the climate mean                       plus/minus 1 standard deviation.

Sea ice extent in recent years for the northern hemisphere.
The grey shaded area corresponds to the climate mean plus/minus 1 standard deviation.

It looks probable that the ice extent minimum for 2013 will be within one standard deviation of the mean 1979-2000 value.

“Just make up an elemental analysis…..”

August 8, 2013

ChemBark has the details of this case where sloppy writing and/or editing shows up some not so ethical behaviour:

Just make up the data..

Just make up the data ……

This instruction apparently from the senior author to the first author was found inadvertently left in the Supplemental Information for this paper – which has been archived here in case it disappears: SI Emma E Drinkel et al.

What is particularly noteworthy is the casual nature of the instruction to “just make up the data…”. It would almost appear that faking data is a routine and regular procedure. Less shocking but a telling commentary on the review process is that such a statement made it all the way to publication.

Emma E. Drinkel, Linglin Wu, Anthony Linden and Reto Dorta, Synthesis, Structure and Catalytic Studies of Palladium and Platinum Bissulfoxide Complexes, Organometallics, Article ASAP, DOI: 10.1021/om4000067

The affiliations of the authors is given as  the University of Zurich, but the senior author, Professor Reto Dorta now seems to be at the University of Western Australia while Emma Drinkel is in Brazil at the Universidade Federal de Santa Catarina.

ChemBark:

A recently published ASAP article in the journal Organometallics is sure to raise some eyebrows in the chemical community. While the paper itself is a straightforward study of palladium and platinum bis-sulfoxide complexes, page 12 of the corresponding Supporting Information file contains what appears to be an editorial note that was inadvertently left in the published document:

Emma, please insert NMR data here! where are they? and for this compound, just make up an elemental analysis…

This statement goes beyond a simple embarrassing failure to properly edit the manuscript, as it appears the first author is being instructed to fabricate data. Elemental analyses would be very easy to fabricate, and long-time readers of this blog will recall how fake elemental analyses were pivotal to Bengu Sezen’s campaign of fraud in the work she published from 2002 to 2005 out of Dalibor Sames’ lab at Columbia.

The compound labeled 14 (an acac complex) in the main paper does not appear to correspond to compound 14 in the SI. In fact, the bridged-dichloride compound appears to be listed an as unlabeled intermediate in Scheme 5, which should raise more eyebrows. Did the authors unlist the compound in order to avoid having to provide robust characterization for it? ….

Related:

 Insert data here … Did researcher instruct co-author to make up results for chemistry paper?

When Authors Forget to Fake an Elemental Analysis

US and Russia engage in the “disappointment” wars

August 8, 2013

“Disappointed” is the new in-word in diplomatic relations particularly between the US and Russia.

Everybody seems to be disappointed with everybody else.

With this amount of “disappointment” clearly going around there is a real risk of a “depression” setting in.

But at least its better than a “cold” war and a long, long way from a fire-fight”

” Very disappointed”. “Seriously disappointed”. “Deeply disappointed”

The diplomatic winner is the one who can express greater disappointment than the other.

  1. It’s Time to Admit Obama is a Disappointment 
  2. Despite ‘disappointment,’ Obama will travel to Russia
  3. Barack Obama ‘disappointed’ with Russia over Edward Snowden and ‘Cold War mentality’ 
  4.  Russia “disappointed” bilateral talks with US cancelled 
  5.  U.S. ‘deeply disappointed’ at Russian opposition leader conviction 
  6.  US disappointed by Russian court verdict in Magnitsky case 
  7. U.S. Government ‘Disappointed’ Hong Kong Let Snowden Leave 
  8. U.S. ‘very disappointed’ by Russian ban on U.S. meat
  9. Putin ‘Disappointed’ by Crushing Hockey Defeat to U.S. 
  10. Moscow Disappointed by EU Ending Syria Arms Embargo – Putin 
  11. U.N. chief “disappointed” by Assad’s speech on Syria crisis
  12. Parents disappointed in Russian adoption ban 
  13. Russia disappointed with US refusal to extradite Viktor Bout 
  14. Russia “disappointed” with UN Syria draft  
  15. US ‘disappointed’ that Britain not to extradite hacker
  16. EU, U.S. Disappointed by Ukrainian Ex-Minister’s Trial 
  17. Pussy Riot members jailed; Obama disappointed 
  18. US expresses “deep disappointment” over Hungary’s transfer of Azeri murderer
  19. Palestinians disappointed with Obama
  20. Netanyahu expresses ‘disappointment’ with Abbas’ UN speech

Ancient Sarmatian burial tomb of noble descendant of the Amazon warrior-women found intact

August 8, 2013
Sarmatian (Amazon) warriior woman (image from RealmsofGold)

Sarmatian (Amazon) warriior woman (image from RealmsofGold)

It is thought that the predecessors of the ancient warrior-women of the Sauromatian culture of central Asia dating from the 6th to the 4th century B.C.  could have been the inspiration for the Amazons of Homer’s Iliad. The Iliad possibly dates from the 8th or the 7th century B.C and describes

a race of fierce women who mated with vanquished male foes and kept only the female children they bore, were believed to occupy the area around the Black Sea. Amazon women also crop up in Greek myths. One of the labors of Hercules, for example, required him to acquire the girdle of the Amazon queen, Hippolyte.

… The works of the Greek historian Herodotus, written around the 5th century B.C., describe a group of female warriors who lost to the Greeks at the battle of Thermodon. Herodotus’ Amazons were taken prisoner and put on ships, but overwhelmed and killed the Greek crew. Unable to sail themselves, the women drifted to the shores of the Black Sea, to the territory of the Scythians, a nomadic culture of Iranian descent. The women, Herodotus says, intermarried with the Scythian men, and convinced their new husbands to move northeast across the flat grassy plains, high mountains, and searing deserts of the Russian steppes, where the group eventually evolved into the Sauromatian culture.

The Sauromatians were succeeded by the Sarmatians from around the 4th century B.C. who were also nomadic and fierce warriors who held their warrior-women  – now evolving into “noble” women –  in high regard:

The culture, which had been expanding its territory, soon shifts its focus. “They become raiders and traders, with forays to the west to interface with the Romans, and they relocate to cities and to areas along large trade routes,” …… “Their wealth increases. We see that in their burial items. We see strong, powerful women, but their role changes. We find burials of women that still retain cultic artifacts, indicating that they were a priestess of some sort, but there is much more gold and more secular ornamentation — more golden cups, more golden jewelry, elaborate things — and less weaponry. This type of evolution is a normal manifestation of culture.” 

Filippovka "Tsar Tumulus" mounds (Google Maps)

Filippovka “Tsar Tumulus” mounds (Google Maps)

The Sarmatians held sway for about 900 years until about 400 AD when they were overrun by barbarians from the West. Now a completely intact tomb of a Sarmatian noble woman dating from about 2500 years ago has been found at the  “Tsar Tumulus” mounds near Filippovka in Southern Russia reports RiaNovosti.

MOSCOW, August 6 (RIA Novosti) – Archaeologists have found the intact burial chamber of a noble woman from a powerful tribe that roamed the Eurasian steppes 2,500 years ago in southern Russia, an official said Tuesday.

The Sarmatians were a group of Persian-speaking tribes that controlled what is now parts of southern Russia, Ukraine and Central Asia from around 500 BC until 400 AD. They were often mentioned by ancient Greek historians and left luxurious tombs with exquisite golden and bronze artifacts that were often looted by gravediggers.

sarmatian trasures (image from en.ria.ru)

sarmatian trasures (image from en.ria.ru)

But the burial site found near the the village of Filippovka in the Orenburg region has not been robbed – and contained a giant bronze kettle, jewelry, a silver mirror and what appears to be containers for cosmetics, said history professor Gulnara Obydennova who heads the Institute of History and Legal Education in the city of Ufa.

“The find is really sensational also because the burial vault was intact – the objects and jewelry in it were found the way they had been placed by the ancient nomads,” she told RIA Novosti.

The vault – located 4 meters (13 feet) underground – was found in the “Tsar Tumulus,” a group of two dozen mounds where hundreds of golden and silver figurines of deer, griffins and camels, vessels and weapons have been found since the 1980s.

The woman’s skeleton was still covered with jewelry and decorations, and her left hand held a silver mirror with an ornamented golden handle, Obydennova said.

The descendants of the Sarmatians include Ossetians, an ethnic group living in the Caucasus region, who speak a language related to Persian.

From Realmsof Gold:

Accomplished horse-breeders and horsemen, Sarmatians were nomadic Indo-European tribes closely related to the Scythians. The Roman historian Ammianus Marcellinus describes Sarmatian tribesmen as “tall and handsome, their hair inclines to blond; by the ferocity of their gaze they inspire dread. They delight in danger and warfare.” 

A fascinating feature of Sarmatian society was the high status accorded to women. Sarmatian warrior queens were renowned in antiquity. Herodotus affirmed that the Sarmatians were descendants of the Amazons and Scythians, whose women “frequently hunted on horseback with their husbands; in war taking the field; and wore the very same dress as the men.” The Sarmatian tradition had it that “no girl should wed till she had killed a man in battle.” In ancient kurgans, sumptuous female burials often included swords and arrowheads together with elegant jewelry inlaid with dazzling gems in the Hellenistic style. Eastern campaigns of Alexander the Great (356-323 BC) spread Greek influences throughout his huge empire and exposed local artisans to new styles. The composite style that emerged is known as Hellenistic. 

The Sarmatians were overrun by the invasions of the Goths and Huns in the 3rd and 4th centuries AD. – 

The porter in red

August 7, 2013

The Hindu carries a story on the tough life of a porter at an Indian Railway Station and it brought back memories from my childhood of travelling the length and breadth of India by train.

An integral part of the memories are about the man in red and his amazing abilities:

  1. first in the number of bags he could carry,
  2. second in the manner in which he got you and your luggage into your reserved seat on an Indian train
  3. while managing to navigate through the crowds ahead of you in spite of his burden
porter at an indian railway station 8The Hindu photo vijaya bhaskar)

porter at an indian railway station (The Hindu photo vijaya bhaskar)

Porters at Jabalpur

 

Another headline chasing psychologist is censured

August 7, 2013

What is it about social psychology and psychologists that causes them particularly to chase notoriety and public attention even to the extent of faking data? Diedrik Stapel and Marc Hauser being recent high profile cases. Could it just be that they are all suffer from a narcissism which can only be satisfied by generating headlines and generally being in the limelight?

Now a certain Geoffrey Miller – supposedly an “evolutionary psychologist” – has been publicly censured by New York University  for essentially behaving like an idiot and then lying about it. After tweeting a stupid and offensive remark he then tried to pass it off as part of a research project! He has now apologised – a bit late – and deleted the tweet. But his self-promotional intentions were recognised. Apparently he researches into how the human mind evolved. (Or as is pretty obvious –  didn’t evolve for some).

“The Tweeting activities of associate professor Geoffrey Miller did not rise to the level of research,” said a statement from the IRB on the university’s website.

“The board concluded that Miller’s Tweets were self-promotional in nature and did not follow research criteria which require specific research questions or hypotheses, systematic methods for collection quantitative and/or qualitative data and criteria for selecting respondents.”

He is an Associate Professor at the University of New Mexico and visiting NYU

The Times Higher Education covers the developments:

A US professor who Tweeted that if overweight PhD applicants “didn’t have the willpower to stop eating carbs” then they “won’t have the willpower to do a dissertation” has been formally censured by his university.

Geoffrey Miller Twitter page

Geoffrey Miller Twitter page

Geoffrey Miller, associate professor of psychology at the University of New Mexico, apologised after sending the Tweet, which he subsequently deleted. He later told UNM it had been part of a research project – a claim dismissed by the university

The institution has now formally censured Professor Miller for “misrepresenting to his department chair and colleagues the motivation for a Tweet”. 

“Miller at first claimed his Tweet was part of a research project, but investigations by the Institutional Review Board at New York University where he was a visiting professor, and the IRB at UNM where he is a tenured professor, concluded that was not correct,” a statement from his university read. 

As part of the censure, Professor Miller will be required to develop “a plan for sensitivity training as it pertains to obesity” in cooperation with the UNM psychology department, and apologise to colleagues for his behavior. 

Professor Miller, who can appeal the censure, will also have his work monitored by the chair of the psychology department, and will be assigned a faculty mentor for three years, with whom he will meet on a regular basis to discuss potential problems.