Ireland’s Occupy Dame Street, Occupy Waterford camps cleared

Saturday, March 10, 2012

Occupy protests in two Irish cities have been cleared in the last two days. Dublin’s Occupy Dame Street was cleared by police while the local council cleared the abandoned Occupy Waterford site.

The early hours of Thursday saw the Dublin site raided and cleared by Gardai (police). Gardai cited health and safety concerns over the camp, with St Patrick’s Day festivities planned. Irish tourism minister Leo Varadkar previously called it “disappointing” the campers would not move while the celebrations were ongoing. “I understand they feel very strongly about their politics but I’m sure they don’t want to damage the festival,” Varadkar said.

“[Our] priority is to ensure that all of St Patrick’s Day events and celebrations pass off smoothly and that all participants and the large crowds of spectators at the parade can access and egress the parade route without a risk or threat to their health and safety,” said a Garda statement. They claimed to have asked for “assistance and co-operation, however this was not forthcoming,” and said it took hours to clear the site. The clearance began at 3:30 am local time.

A single arrest was made but the individual was released without charge. Around 100 officers cleared the site, which almost filled the plaza before the Central Bank. Cleaners later cleared all signs of the camp. It had been in place since October, but pallets and solid structures replaced the usual tents of Occupy protests earlier this year in response to local weather. Fifteen people who had been staying overnight were removed.

“We are not stopping any time soon, it’s all hands on deck now, we are going to carry on”, vowed protestor Saoirse Bennet, who was on-scene when police arrived.

Waterford City Council yesterday dismantled the empty camp in their city while Gardai looked on. The quayside protest was abandoned after internal disputes; only two youths and a homeless person were found in the 5:30 am raid, but at one stage the protest had 40 residents. Gardai took the youths “home to their parents,” said a spokesman. “The people we found there had nothing to do with Occupy Waterford.” Needles and drugs were found, but nobody was arrested.

Occupy Galway may be the next to go: After months of tolerance, Galway City Council have claimed “serious health and safety concerns” justify legal eviction proceedings if the camp does not pack up voluntarily. John Walsh of Occupy Galway said the camp was lawful and would remain.

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Tuesday, February 13, 2007

Former Massachusetts Governor Mitt Romney formally announced his presidential candidacy yesterday outside of Detroit.

“I don’t believe Washington can be transformed from within by lifetime politicians, there’ve been too many deals, too many favors, too many entanglements — and too little real world experience managing, guiding, leading,” said Romney, who was a successful businessman before entering politics. Romney focused on his leadership experience outside of government.

Romney made the announcement at the Henry Ford Museum, something which the National Jewish Democratic Council heavily criticized saying that they were, “deeply troubled by Governor Romney’s choice . . . to kick (off) his presidential campaign on the former estate of a well-known and outspoken anti-Semite and xenophobe.” A spokesman for Romney said, “Governor Romney believes our country needs to put innovation at the forefront if we are to ensure a stronger, safer and more prosperous America, the Ford Museum embodies that bold, innovative spirit.”

Romney’s record as a moderate and his Latter-day Saint faith are expected to be his primary campaign challenges.

Romney, born in Detroit, the son of former Michigan Governor, Republican Presidential candidate, and automotive pioneer George Romney, attended Cranbrook School of Michigan and Harvard Business and Law Schools. Romney ran against senior Massachusetts senator and Kennedy family member, Ted Kennedy. Romney won 41% percent of the vote against Kennedy in the closest election in Kennedy’s entire tenure in the United States Senate. Romney was also CEO of the Salt Lake Organizing Committee which was in charge of planning the 2002 Winter Olympics from 1999 to 2002, he took charge after the 2002 Winter Olympic bid scandal. He also sat on the board of Massachusetts-based office supply giant, Staples, Inc.

Wednesday, February 4, 2009

A new historic physics record has been set by scientists for exceedingly small writing, opening a new door to computing‘s future. Stanford University physicists have claimed to have written the letters “SU” at sub-atomic size.

Graduate students Christopher Moon, Laila Mattos, Brian Foster and Gabriel Zeltzer, under the direction of assistant professor of physics Hari Manoharan, have produced the world’s smallest lettering, which is approximately 1.5 nanometres tall, using a molecular projector, called Scanning Tunneling Microscope (STM) to push individual carbon monoxide molecules on a copper or silver sheet surface, based on interference of electron energy states.

A nanometre (Greek: ?????, nanos, dwarf; ?????, metr?, count) is a unit of length in the metric system, equal to one billionth of a metre (i.e., 10^-9 m or one millionth of a millimetre), and also equals ten Ångström, an internationally recognized non-SI unit of length. It is often associated with the field of nanotechnology.

“We miniaturised their size so drastically that we ended up with the smallest writing in history,” said Manoharan. “S” and “U,” the two letters in honor of their employer have been reduced so tiny in nanoimprint that if used to print out 32 volumes of an Encyclopedia, 2,000 times, the contents would easily fit on a pinhead.

In the world of downsizing, nanoscribes Manoharan and Moon have proven that information, if reduced in size smaller than an atom, can be stored in more compact form than previously thought. In computing jargon, small sizing results to greater speed and better computer data storage.

“Writing really small has a long history. We wondered: What are the limits? How far can you go? Because materials are made of atoms, it was always believed that if you continue scaling down, you’d end up at that fundamental limit. You’d hit a wall,” said Manoharan.

In writing the letters, the Stanford team utilized an electron‘s unique feature of “pinball table for electrons” — its ability to bounce between different quantum states. In the vibration-proof basement lab of Stanford’s Varian Physics Building, the physicists used a Scanning tunneling microscope in encoding the “S” and “U” within the patterns formed by the electron’s activity, called wave function, arranging carbon monoxide molecules in a very specific pattern on a copper or silver sheet surface.

“Imagine [the copper as] a very shallow pool of water into which we put some rocks [the carbon monoxide molecules]. The water waves scatter and interfere off the rocks, making well defined standing wave patterns,” Manoharan noted. If the “rocks” are placed just right, then the shapes of the waves will form any letters in the alphabet, the researchers said. They used the quantum properties of electrons, rather than photons, as their source of illumination.

According to the study, the atoms were ordered in a circular fashion, with a hole in the middle. A flow of electrons was thereafter fired at the copper support, which resulted into a ripple effect in between the existing atoms. These were pushed aside, and a holographic projection of the letters “SU” became visible in the space between them. “What we did is show that the atom is not the limit — that you can go below that,” Manoharan said.

“It’s difficult to properly express the size of their stacked S and U, but the equivalent would be 0.3 nanometres. This is sufficiently small that you could copy out the Encyclopaedia Britannica on the head of a pin not just once, but thousands of times over,” Manoharan and his nanohologram collaborator Christopher Moon explained.

The team has also shown the salient features of the holographic principle, a property of quantum gravity theories which resolves the black hole information paradox within string theory. They stacked “S” and the “U” – two layers, or pages, of information — within the hologram.

The team stressed their discovery was concentrating electrons in space, in essence, a wire, hoping such a structure could be used to wire together a super-fast quantum computer in the future. In essence, “these electron patterns can act as holograms, that pack information into subatomic spaces, which could one day lead to unlimited information storage,” the study states.

The “Conclusion” of the Stanford article goes as follows:

The team is not the first to design or print small letters, as attempts have been made since as early as 1960. In December 1959, Nobel Prize-winning physicist Richard Feynman, who delivered his now-legendary lecture entitled “There’s Plenty of Room at the Bottom,” promised new opportunities for those who “thought small.”

Feynman was an American physicist known for the path integral formulation of quantum mechanics, the theory of quantum electrodynamics and the physics of the superfluidity of supercooled liquid helium, as well as work in particle physics (he proposed the parton model).

Feynman offered two challenges at the annual meeting of the American Physical Society, held that year in Caltech, offering a $1000 prize to the first person to solve each of them. Both challenges involved nanotechnology, and the first prize was won by William McLellan, who solved the first. The first problem required someone to build a working electric motor that would fit inside a cube ¹/₆₄ inches on each side. McLellan achieved this feat by November 1960 with his 250-microgram 2000-rpm motor consisting of 13 separate parts.

In 1985, the prize for the second challenge was claimed by Stanford Tom Newman, who, working with electrical engineering professor Fabian Pease, used electron lithography. He wrote or engraved the first page of Charles Dickens’ A Tale of Two Cities, at the required scale, on the head of a pin, with a beam of electrons. The main problem he had before he could claim the prize was finding the text after he had written it; the head of the pin was a huge empty space compared with the text inscribed on it. Such small print could only be read with an electron microscope.

In 1989, however, Stanford lost its record, when Donald Eigler and Erhard Schweizer, scientists at IBM’s Almaden Research Center in San Jose were the first to position or manipulate 35 individual atoms of xenon one at a time to form the letters I, B and M using a STM. The atoms were pushed on the surface of the nickel to create letters 5nm tall.

In 1991, Japanese researchers managed to chisel 1.5 nm-tall characters onto a molybdenum disulphide crystal, using the same STM method. Hitachi, at that time, set the record for the smallest microscopic calligraphy ever designed. The Stanford effort failed to surpass the feat, but it, however, introduced a novel technique. Having equaled Hitachi’s record, the Stanford team went a step further. They used a holographic variation on the IBM technique, for instead of fixing the letters onto a support, the new method created them holographically.

In the scientific breakthrough, the Stanford team has now claimed they have written the smallest letters ever – assembled from subatomic-sized bits as small as 0.3 nanometers, or roughly one third of a billionth of a meter. The new super-mini letters created are 40 times smaller than the original effort and more than four times smaller than the IBM initials, states the paper Quantum holographic encoding in a two-dimensional electron gas, published online in the journal Nature Nanotechnology. The new sub-atomic size letters are around a third of the size of the atomic ones created by Eigler and Schweizer at IBM.

A subatomic particle is an elementary or composite particle smaller than an atom. Particle physics and nuclear physics are concerned with the study of these particles, their interactions, and non-atomic matter. Subatomic particles include the atomic constituents electrons, protons, and neutrons. Protons and neutrons are composite particles, consisting of quarks.

“Everyone can look around and see the growing amount of information we deal with on a daily basis. All that knowledge is out there. For society to move forward, we need a better way to process it, and store it more densely,” Manoharan said. “Although these projections are stable — they’ll last as long as none of the carbon dioxide molecules move — this technique is unlikely to revolutionize storage, as it’s currently a bit too challenging to determine and create the appropriate pattern of molecules to create a desired hologram,” the authors cautioned. Nevertheless, they suggest that “the practical limits of both the technique and the data density it enables merit further research.”

In 2000, it was Hari Manoharan, Christopher Lutz and Donald Eigler who first experimentally observed quantum mirage at the IBM Almaden Research Center in San Jose, California. In physics, a quantum mirage is a peculiar result in quantum chaos. Their study in a paper published in Nature, states they demonstrated that the Kondo resonance signature of a magnetic adatom located at one focus of an elliptically shaped quantum corral could be projected to, and made large at the other focus of the corral.

Saturday, November 4, 2006

Evangelist Kent Hovind and his wife, Jo, was found guilty on all counts of tax fraud concerning merchandise and amusement park admission sales. The trial began at United States District Court for the Northern District of Florida on Tuesday October 18, 2006, and prosecutors rested their case against Hovind on November 1. Defense lawyers rested their case on the same day without presenting evidence or calling witnesses; Hovind claims that he runs a church, and thus should not have to pay taxes, while prosecutors claimed that he was actually running a business.

Friday, May 12, 2006

Peter Costello’s budget announcement has led to rejoicing for small businesses, but the lack of joy for those pushing for radical corporate taxation reform has led to many businesses asking “what about us?”

Personal taxation and small business have been the big winners after this year’s federal budget. Although dampened by the twin economic threats of rising interest rates and petrol prices, there should be a reasonable amount of real income savings for both low and high income earners, with those receiving Medicare, or a superannuation benefit, privy to an even lower level of taxation (0% for those on super benefits).

Small business also has benefited from the Howard government’s 11th annual budget, with them receiving a higher level of reducing depreciation, leading to a higher level of deductions in the years following the uptake of new technology or other capital. They are also privy to a AU$435 million dollar tax cut to compensate for their changing accounting requirements under the government’s new AIFRS reporting standards, as well as increasing the uptake of both the small business tax relief scheme and CGT (Capital Gains tax) Concessions.

The budget was not a complete loss for big business however, as superannuation laws have been tweaked to streamline contribution and payment rules previously impeding those with multitudes of staff.

But this is not enough, says Big 4 accounting firm Ernst & Young. In their newly published paper “Taxation of Investment in Australia: the need for ongoing reform”. In it they lead the charge for a greater streamlining and organization of the corporate tax system in Australia, submitting that it will lead to reductions in “disincentives to work save and invest in Australia [as well as improving] the international competitiveness of Australian businesses.” This follows from a recent report brought out by Mr. Costello himself about the need for tax reform in Australia.

A budget night Mr. Costello was notably coy about any future reform of corporate tax in Australia. He alluded to the report by his ministers but kept from outlining the government’s plan precisely.

Monday, January 15, 2007

Legendary Bollywood actor Amitabh Bachchan has confirmed that his son Abhishek and former Miss World Aishwarya Rai were engaged last evening at a private ceremony at the Bachchans’ residence in Mumbai.

It is believed that the younger Bachchan proposed to his bride-to-be in New York, soon after the Toronto premiere of his new movie Guru. The media had been following the romance between the two closely for some time past, but this is the first time they have come out in the open about their relationship. Rumours that the couple were planning to spread the know began to spread in November last year, when they visited the Sankat Mochan Temple together, with some even saying that they had already been married even earlier at the Meenakshi temple in Madurai

According to one daily, the wedding will take place either on February 19 or March 7 at the Hyatt Mumbai. “The children have decided. We are very happy and thought we should go ahead with the ‘roka’ ceremony. It was held in the evening.”, Amitabh Bachchan said of the ceremony, which was attended by the family’s close friends, including Samajwadi Party leader Amar Singh, Aishwarya’s parents, and industrialist Anil Ambani and the latter’s wife Tina Ambani. The couple have now flown to Ujjain to take a holy dip in the Ganga.

Sunday, November 6, 2016

The following is the sixth and final edition of a monthly series chronicling the U.S. 2016 presidential election. It features original material compiled throughout the previous month after an overview of the month’s biggest stories.

In this month’s edition on the campaign trail: the Free & Equal Foundation holds a presidential debate with three little-known candidates; three additional candidates give their final pleas to voters; and past Wikinews interviewees provide their electoral predictions ahead of the November 8 election.