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Gateway Church edits advice to abuse victims: ‘Go to the police first,’ not church

A day after urging sex abuse victims of current or former leaders of the embattled Gateway Church in Southlake, Texas, to report their abuse to elders, longtime elder at the megachurch, Tra Willbanks, revised his advice on Sunday urging them instead to “go to the police first.”




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Another Chechen woman runs away from her family being unable to withstand violence

Liya Zaurbekova, a young woman who escaped from her family in Chechnya and took refuge from her relatives in the police department in Moscow, left Russia, the woman's lawyer Natalia Tikhonova said adding that she could not disclose any other details for her client's safety. Adam Delimkhanov, an associate of Chechen President Ramzan Kadyrov, believes that Zaurbekova will be returned to her family in the republic. In turn, Alexander Ionov, a member of the Human Rights Council under the President of Russia, who reported her escape, urged not to exaggerate the degree of the threat for the Chechen woman who left her home due to mental and physical violence. Adam Delimkhanov, Kadyrov's adviser and State Duma deputy, believes that Liya Zaurbekova was misled after she found herself under someone's influence. The girl is being manipulated, Delimkhanov believes.




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Nikita Khrushchev begged Stalin not to execute his son

Soviet leader Nikita Khrushchev once had to beg Joseph Stalin for mercy. The episode in Khrushchev's biography took place before he came to power in the USSR. Khrushchev had to kneel in front of Stalin, begging him not to punish his son Leonid, who had shot an officer by accident.  Professor, biophysicist, Doctor of Biological Sciences, Andrei Malenkov, the son of one of Khrushchev's competitors in the struggle for power, Georgy Malenkov, said in an interview with Lenta.ru that Khrushchev came to Stalin and was crawling on his knees in front of him because his son was supposed to be executed for shooting an officer. Moreover, it was the second time when Khrushchev's son committed such a crime (he was forgiven for the first one), Malenkov said.   With this landmark report at the XX Congress of the Communist Party of the Soviet Union "On the cult of the personality and its consequences" Nikita Khrushchev wanted to take revenge on Stalin for his unfortunate son Leonid, the professor also said, adding that Khrushchev was a "very vindictive little man."




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USA's super-duper hypersonic missile is big nothing compared to Russia's new weapons

Guided hypersonic weapons have given Russia absolute leadership in the field of the development of strategic weapons. No other country in the world, save for, possibly, China, has hypersonic missiles in service. Military analysts do not have any reliable data about China's new weapons. Russia has at least three types of missiles capable of causing irreparable damage to any potential aggressor.Reference: Avangard hypersonic system is capable of developing the speed of up to Mach 28. The system currently uses the Stilett silo-based intercontinental ballistic missile as a carrier. In the future, the new prospective intercontinental ballistic missile Sarmat is to be used for the purpose. For the time being, Russia has four such systems on alert. A missile like that is capable of flying from Saratov to New York in 18 minutes. The H-47M2 missile of the Kinzhal (Dagger) complex develops a speed of 12,250 km/h, has a combat range of 3,000 kilometers. Its carrier is the MiG 31K high-altitude fighter-interceptor aircraft. To date, Russia has made several hundreds of Kinzhal missiles. The Zircon is the anti-ship missile. It accelerates to Mach 8. Currently, one Russian warship can carry up to 20 Zircon missiles. At the same time, according to open data, at least several hundred units of these missiles have been produced. During naval exercises held in the White Sea this year, the Admiral Gorshkov frigate launched the Zircon missile that successfully struck the target at a distance of over 350 km. As one can see, all types of Russian hypersonic missiles have already proven their combat effectiveness. At the same time, Russia does not stop here: Russian engineers already work on an air defense system to neutralize hypersonic weapons. Russia's Supreme Commander-in-Chief — President Putin that is — intrigued the world with his words that he said in 2020:




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Putin: I still think of Ukrainians as our brotherly nation. What is happening is not our fault

An expanded meeting of the Board of the Ministry of Defenсe was held in Moscow on December 21. During the meeting, Defence Minister Sergei Shoigu delivered a keynote speech. President Vladimir Putin also spoke at the meeting. Below are key remarks that Shoigu and Putin made about the army, the special operation and priority tasks for 2023. Russian President Vladimir Putin: Of course, the hostilities and military operations are always associated with tragedy and loss of lives. We understand this very well, we are aware of this. But since this [conflict] is inevitable, better today than tomorrow. I think that everyone present in this auditorium perfectly understands what I am talking about. I still consider the Ukrainian people our brotherly nation. What is happening now is a tragedy, but it does not come as a result of our policy. We need to study NATO's experience and tactics in order to include that in the troops training programme and equipping the army. NATO weapons must be analyzed and used to build the Armed Forces of the Russian Federation. Russia will continue to develop the nuclear triad. This is the main guarantee of maintaining the sovereignty and territorial integrity of the country. As many as 150,000 of the 300,000 mobilised are now undergoing training at training grounds. The other half is in the zone of hostilities. This is enough for the special operation. The past mobilisation has revealed certain problems. To eliminate them, we need to modernise the system of military commissariats. The hostilities have identified issues that need to be worked on, including communication issues. The Ministry of Defence should be attentive to criticism. The ministry should respond to it in a timely manner. Everything a fighter needs must be modern and reliable. Officers and sergeants who have gained experience in the special operation should be assigned to new positions as a matter of priority. It is necessary to develop and use drones in the army — they must be everywhere. We need to expand the arsenal of modern attack weapons. Sarmat intercontinental missiles will be put on combat duty in the near future. The Admiral Gorshkov frigate with state-of-the-art Zirkon hypersonic missile systems will enter combat service in early 2023. We need to saturate the troops with everything necessary — from modern first-aid kits to sights. Everything is important on the battlefield. There are no restrictions to finance the Russian Armed Forces. The country gives the army everything they ask for. We've got everything. We look forward to constructive and meaningful negotiations with a visible end result that would ensure equal security for all, within a certain timeframe. We will not engage in the militarization of the country and economy. Defence Minister Sergei Shoigu:




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Sanctions are working: Russia does not eat reserves, but builds them up

Starting from May, Russia may start buying foreign currency for its reserves again. The country's budget has stabilized thanks to the growth of oil and gas export revenues, Bloomberg reports. The growth in revenues from the sale of energy products is already close to the target level. Since February of this year, the Russian Ministry of Finance has been selling reserves in Chinese yuan to cover the budget deficit. In April, sales collapsed by 50 percent compared to the beginning of the year. From May, purchases are likely to begin, Bloomberg notes. Such purchases can be relatively small at first — an equivalent of about $200 million in yuan. For the time being, Russia currently replenishes the National Welfare Fund only by purchasing Chinese currency.




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Kremlin: Russia is not confronting Americans. Russia is confronting their ideology

Kremlin's official spokesman Dmitry Peskov gave an interview to the MGIMO 360 news channel, in which he answered questions about the presidential election, Russia's nuclear rhetoric and enemies. According to Peskov, Russia's next president should be "the same as [Vladimir] Putin… or different, but the same." "Putin has not announced his intention to run. But I sincerely want to believe that he will do it. I have no doubt that he will win the election, I have no doubt that he will continue to be our president. We'll see," Peskov said.




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Putin proposes new Defence Minister amid notorious arrest of Shoigu's deputy

Andrei Belousov, who held the position of First Deputy Head of the Cabinet of Ministers, will now become Russia's new Defence Minister. The Federation Council will discuss his candidacy on May 13 and 14. Kremlin spokesman Dmitry Peskov said that it was important to integrate the economy of the power bloc into the country's economy so that it meets the dynamics of the current moment. "The one who is more open to innovation wins on the battlefield," Peskov said. "The Ministry of Defence must be absolutely open to innovation, to all advanced ideas the purpose of economic competitiveness. Apparently, this is why the president picked the candidacy of Andrei Removich Belousov," he noted.




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Foreign tourists recommended not to go to Russia because of ticks and ice

AP photo The governments of many countries recommend their citizens to be highly careful during tourist trips to Russia. In some countries, tourists are advised not to go to Russia at all. In China, officials advise tourists to watch out for ticks in the Urals. In Ireland, people are warned about ice on the roads, whereas the authorities of Canada recommend tourists not to drink with strangers. Australian Foreign Ministry recommends not to chat with Russians on the Internet, as new acquaintances may try to obtain money for a would-be trip to Australia that may never materialize. The Chinese are advised not to travel to Russia on April 20, Adolf Hitler's birthday, not to fall victims of neo-Nazis. The authorities of Canada recommend tourists not to make friends with Russians in bars and to keep an eye on their food and drinks. Canadian officials fear that Russians may add psychotropic substances to food or drinks to rob tourists from Canada.




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Roman Abramovich buys another football club

Roman Abramovich, a Russian billionaire entrepreneur, bought Turkey's Goztepe football club (Göztepe S. K.), D-Smar Spor reported via Twitter. Abramovich, the owner of London's Chelsea and the Turkish side have agreed on the details of the deal. Göztepe's acquisition by Abramovich is to be officially announced on April 8. Reports about Roman Abramovich's interest in another football club first appeared on March 23. After 31 matches, Göztepe was ranked 18th in the Turkish Super League. The team faced the risk of leaving the elite division.




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Russia may strike nuclear blow not only on Kyiv, but also on Washington

Alexander Perendzhiev, a member of the expert council of Russian Officers, candidate of political sciences, gave his assessment to the warning from American analysts about the likelihood of NATO troops entering Ukraine. According to him, the direct intervention of the United States and the North Atlantic Alliance in the Russian special operation in Ukraine will change the course of the operation and provoke a full-scale war with Russia. The presence of American and NATO military personnel on the territory of a neighboring country is a threat to the existence of the Russian Federation as a state, the political scientist explained. In this case, Moscow will resort to nuclear weapons, he stressed.




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Cyprus: From a hot frying pan into another

My Thought of the Day  A Pentagon enforcement agent twice had arrived in Cyprus to make sure our government complies with all the American instructions on sanctions against Russia in support of Ukraine and also to insist on the prosecution of Greek Cypriots and Companies who continue to disobey their instructions! The Cyprus government promised to prosecute all of those found guilty. That’s a pre-condition for purchasing arms from America! The EU on the other hand behaves in a much worse manner; not only Cyprus it’s ordered to impose EU sanctions against Russians at the detriment of its own economy, but it also demands social, judicial and economic obedience on how to run the country. If that’s not bad enough, Cyprus it’s also punished with massive fines for rule breaking! Meanwhile, Turkey is busy with the Islamization of the occupied northern part of our island! Last week it turned its attention to desecrate the most sacred Christian monastery of Apostolos Andreas and has proceeded to turn part of it into a Muslim prayer mosque. This is a blatant insult to all Orthodox Greeks and an inexcusable desecration to the Hellenic Orthodox faith. The Cyprus government has decided to make an “official complaint” to the UN, knowing it would amount to nothing! And, here we are! From one frying pan straight into another!  Is Cyprus a free nation or a subservient state incapable of producing a strong decisive government to run the country and develop its own policies free from foreign meddling but instead, bows subservience to the EU—and now the United States doctrine— by showing absolute submissiveness? Is there hope for a country governed by such a mentality? Andreas C ChrysafisAuthor/Artist/WriterAugust 1 2023




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Another success of Brazilian diplomacy

The so-called “Peace Summit” held in Switzerland had an obvious outcome. It didn't lead anywhere. It could, since from the beginning the failure of the alleged negotiations was imminent. Convened at the request of Ukrainian President Vladimir Zelensky, the high-level meeting was not attended by Russia. As the Brazilian government rightly argued, a meeting that wants to discuss the steps to end a conflict cannot take place without all sides of the conflict being represented and with the same rights to speak. Russia was not invited. He had also already said that he would not participate in a meeting in Switzerland anyway, since the country abandoned its traditional neutrality status by joining the United States and Europe's campaign against the Russians.




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Israel and US to invade Iran not to let it build nuclear bomb

Did Iran conduct an underground nuclear test on October 5? Iran will build a nuclear bomb anyway, and the US and Israel will have to occupy it not to let it happen. Iran May Have Conducted an Underground Nuclear Explosion An earthquake measuring 4.4 on the Richter scale was recorded in the desert of Iran's Semnan province at 10:45 a. m. on October 5, Iranian news agency Mehr reported. The US Geological Survey said that the epicenter of the earthquake was only 10 kilometers below the ground. Iranian sources announced different number — 12 kilometers. What puzzles experts most is that the earthquake had no early warning issued.




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Brazil explains contradictions in BRICS and why not everyone will be accepted

The fact that President of Brazil Lula is not attending the BRICS summit in Kazan has given rise to rumours of internal contradictions within the bloc. Brazilian sources debunk this myth and explain why there is a queue to join BRICS. According to Western media, Brazil was against the participation of Venezuelan President Nicolas Maduro in the BRICS summit in Kazan, since Brazil did not recognise the presidential election in this country. In an interview with the O Globo, Celso Amorim, special adviser to President Luiz Inacio Lula da Silva on foreign policy, said that Brazil's position on Venezuela "is not a moral or political judgment." "I am not concerned about Venezuela's accession, we do not make moral or political judgments about the country itself. BRICS has countries that practice different types of regimes, the question is whether they have the potential to contribute to a more peaceful world, given their political weight and ability to form relationships," Amorim said.




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MMA fighter faces up to seven years in prison for assaulting another fighter

Notorious pop MMA fighter Nabi Nabiev faces seven years in prison for assaulting another pop fighter, Arkady Osipyan. Law enforcement officers detained Nabi Nabiev at a Moscow airport as he was returning from filming a sports reality show. Law-enforcers told Nabiev that Osipyan filed a statement against him after the fight. Nabiev was charged with hooliganism and placed under house arrest. Nabiev's upcoming fights have been canceled. In April 2024, Nabi Nabiev was expelled from Hardcore Fighting after he started a mass brawl at one of the shows. Then the promotion terminated the contract with Nabi and kicked him out for unsportsmanlike behaviour. Nabiev thus ended up in the reality show of another promotion in Thailand.




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Kazan authorities reportedly prohibit using old rusty cars not to spoil city looks for BRICS summit

In Kazan, employees of several companies were asked not to use their old cars during the days of the BRICS summit. People were also asked to minimize the use of personal cars, since "their old, rusty and excessively loud cars will tarnish the look of the city," 116.ru reports. According to an unnamed employee of one of the companies, the management suggested that employees should use public transport and leave their personal cars in garages or at least park them further away. In addition, students of one of Kazan technical schools were advised not to drive their "rattlers with loud music on not to disgrace the city."




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Evergrande does not fit into the line of China's new policies

On Monday, September 20, during a trading day on the Hong Kong stock exchange, the shares of Chinese developer Sinic collapsed by 87 percent. Experts point out that the shares collapsed due to the "domino effect", which was caused by the crisis of China's another developer giant, Evergrande. In 2020, Evergrande owner Hui Ka Yan was among the top three Chinese wealthy men. Today, however, the development company that he owns has found itself on the verge of default. Evergrande's debts are overwhelming and reach an astronomical amount of $302 billion. How did Hui Ka Yan lead his development empire to such a deep crisis? Evergrande is due to pay its investors $83 million on September 23rd. S&P Global believes that the Chinese government refuses to bail out the debt-stricken company. However, Hui Ka Yan is full of optimism. He assured his employees that his company will extricate from the crisis, although he did not specify how.




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Foreign companies leave Russian market one after another

Many foreign companies, including oil and gas enterprises, are leaving the Russian market due to high risks associated with the sanctions war between Russia and the West. In addition, it will be too difficult for them to withdraw their income from Russia abroad, economist Marcel Salikhov believes. At the same time, oilfield service companies that used to work in Russia back during the days of the USSR, will stay in the country, he added, lenta.ru reports. It is up to company administrations to decide whether they want to leave the Russian market or not. The sanctions that were imposed on Russia following the military operation in Ukraine do not limit their participation in the Russian economy. Russia's response to Western sanctions may in one way or another affect the position of foreign companies in the country, especially with regard to strategic sectors of the economy. In addition, Putin banned foreign companies from withdrawing their funds abroad to parent companies. All this combined has tarnished the assets.




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UK's maker of Durex condoms decides not to leave Russian market

Reckitt Benckiser, a British company that produces, among other things, Durex condoms, decided not to leave the Russian market, Baza Telegram channel said with a reference to an anonymous source. The UK-based company does not intend to either wrap up its business or transfer it to anyone. Former CEO Laxman Narasimhan, who left the company in September 2022, earlier spoke about Reckitt Benckiser's pullout from the Russian against the background of the crisis in Ukraine. Reckitt Benckiser manufactures and distributes a variety of products in more than 200 countries of the world. It is widely known for such brands as Vanish and Cilit Bang cleaning products, Nurofen pain reliever, Strepsils cough drops and Durex condoms.




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Market-leading discount supermarket selects inotec to supply 40 million RFID identification cards

The premium quality barcode and RFID solutions provider inotec is currently producing 40 million RFID identification cards for a market-leading international discount supermarket chain. The exceptionally large RFID card order was placed after the discount supermarket’s strategic decision to install new crate track and trace systems. 



  • RFID
  • Print & Label
  • Retail Supply Chain

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Russia not going to limit special operation to easternmost regions of former Ukraine

Russian military social media began to promote the Sever (North) group of troops of the Russian Armed Forces. The group is known for its tactical sign N and its goal is an offensive on Kharkiv. North military grouping created for Kharkiv operation The creation of the group of troops North (N) means that the Russian forces are preparing personnel in the Belgorod region for an offensive on Kharkiv. Ukrainian sources say that the Russian Army does not need to capture Kharkiv, but this is not true to fact. Taking the city will let the Russian forces ensure the collapse of the entire eastern front of the Ukrainian Armed Forces. In addition, keeping Kharkiv under control will ensure security for the Belgorod region of Russia that Ukraine has been shelling regularly. The Russian authorities can no longer ignore civilian casualties. There are other signs that indicate preparations for an offensive:




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SnapFulfil lands yet another distinguished supply chain and logistics award

The Top Supply Chain Projects 2024 (formerly known as SDCE 100) profiles innovative application success projects designed to automate, optimise, streamline and improve the supply chain.



  • Retail Supply Chain
  • Exhibitions and Events

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Awards, Honors, and Favorable Notices for The Talk.Origins Archive

Updated October 9, 2006: Honors won by the TalkOrigins Archive.




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Another Body Found in Search for Missing Geumseong Crew Members

[Domestic] :
Another body was found in the search for missing crew members after a fishing boat sank off Jeju Island last week.  According to the Jeju branch of the Korea Coast Guard on Monday, the body was found close to the sunken boat around 4 p.m. Sunday during an underwater search using a remotely operated ...

[more...]




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Defense Chief: Sending Observation Team Does Not Constitute Overseas Deployment

[Politics] :
Defense Minister Kim Yong-hyun on Monday reiterated that sending an observation team to Ukraine is necessary for protecting national interest. During a National Assembly National Defense Committee session, Minister Kim said sending an observation team differs from troop deployment. He explained that a ...

[more...]




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Kim Yo-jong Blasts S. Korea for Not Responding to Drone Accusation

[Inter-Korea] :
Kim Yo-jong, the powerful sister of North Korean leader Kim Jong-un, has derided South Korea over its refusal to respond to the North’s allegations of a drone incursion over its capital city earlier this month. In a statement carried by the North’s state-run Korean Central News Agency(KCNA) on Monday, ...

[more...]




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S. Korean Military: Hwasong-19 a New Kind of Missile, Support from Russia Cannot Be Ruled Out

[Inter-Korea] :
The South Korean military believes the Hwasong-19, the intercontinental ballistic missile(ICBM) that North Korea test-fired on October 31, is a new model that Pyongyang may have developed with technological assistance from Moscow. In a report disclosed Monday by the office of ruling People Power Party ...

[more...]




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Are There Any Trillionaires? Not Yet, But We'll See One Soon

A trillion dollars is a phenomenal sum of money, equivalent to 1,000 billion dollars. It's a figure so large it's almost unthinkable, yet we find ourselves wondering: Are there any trillionaires? According to Oxfam International, the world’s first trillionaire is predicted to emerge within the next decade.




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How Often Should You Wash Your Car? Not Just for Aesthetics

Some people love to do it, others hate it, but washing your car could add years to its life.




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The Hottest Pepper in the World Is Another Puckerbutt Creation

Hot peppers are tasty and nutritious fruits (not vegetables!) that create a spicy sensation on your tastebuds. They have been a staple of spicy foods for thousands of years, but in the last half-century, scientists have developed advanced cross-breeding techniques to craft the hottest pepper in the world — hotter than nature would concoct on its own.




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Should You Turn Your AC Up When You're Not Home?

On hot summer days, is it best to turn off the AC when leaving home, turn it up or leave it as is? The answer may surprise you.




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When Fans Ask for a Photo and You're Not Wearing Makeup


Spook is in the air!

[more...]




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How to Turn Off AMBER Alerts and Other Loud Notifications

You may have been awakened in the night by loud blaring noise and an alert text on your phone. Who sends these alerts, and why are you getting them?






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3D imaging of magnetic domains in Nd2Fe14B using scanning hard X-ray nanotomography

Nanoscale structural and electronic heterogeneities are prevalent in condensed matter physics. Investigating these heterogeneities in 3D has become an important task for understanding material properties. To provide a tool to unravel the connection between nanoscale heterogeneity and macroscopic emergent properties in magnetic materials, scanning transmission X-ray microscopy (STXM) is combined with X-ray magnetic circular dichroism. A vector tomography algorithm has been developed to reconstruct the full 3D magnetic vector field without any prior noise assumptions or knowledge about the sample. Two tomographic scans around the vertical axis are acquired on single-crystalline Nd2Fe14B pillars tilted at two different angles, with 2D STXM projections recorded using a focused 120 nm X-ray beam with left and right circular polarization. Image alignment and iterative registration have been implemented based on the 2D STXM projections for the two tilts. Dichroic projections obtained from difference images are used for the tomographic reconstruction to obtain the 3D magnetization distribution at the nanoscale.




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Benzo[a][1,4]benzothia­zino[3,2-c]phenothia­zine

The title compound, C22H12N2S2, crystallizes in space group P21/c with four mol­ecules in the asymmetric unit. The heterocyclic mol­ecule is quasi-planar with a dihedral angle between the phenyl rings on the periphery of the mol­ecule of 1.73 (19)°. Short H⋯S (2.92 Å) and C—H⋯π [2.836 (3) Å] contacts are observed in the crystal with shorted π–π stacking distances of 3.438 (3) Å along the b axis. Surprisingly, and unlike a closely related material, this mol­ecule readily forms large crystals by sublimation and by slow evaporation from di­chloro­methane. The maximum absorbance in the UV-Vis spectrum is at 533 nm. Emission was measured upon excitation at 533 nm with a fluorescence λmax of 658 nm and cutoff of 900 nm.




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Synthesis of organotin(IV) heterocycles containing a xanthenyl group by a Barbier approach via ultrasound activation: synthesis, crystal structure and Hirshfeld surface analysis

A series of organotin heterocycles of general formula [{Me2C(C6H3CH2)2O}SnR2] [R = methyl (Me, 4), n-butyl (n-Bu, 5), benzyl (Bn, 6) and phenyl (Ph, 7)] was easily synthesized by a Barbier-type reaction assisted by the sonochemical activation of metallic magnesium. The 119Sn{1H} NMR data for all four com­pounds confirm the presence of a central Sn atom in a four-coordinated environment in solution. Single-crystal X-ray diffraction studies for 17,17-dimethyl-7,7-di­phenyl-15-oxa-7-stanna­tetra­cyclo­[11.3.1.05,16.09,14]hepta­deca-1,3,5(16),9(14),10,12-hexa­­ene, [Sn(C6H5)2(C17H16O)], 7, at 100 and 295 K con­firmed the formation of a mono­nuclear eight-membered heterocycle, with a conformation depicted as boat–chair, resulting in a weak Sn⋯O inter­action. The Sn and O atoms are surrounded by hydro­phobic C—H bonds. A Hirshfeld surface analysis of 7 showed that the eight-membered heterocycles are linked by weak C—H⋯π, π–π and H⋯H noncovalent inter­actions. The pairwise inter­action energies showed that the cohesion between the heterocycles are mainly due to dispersion forces.




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A short note on the use of irreducible representations for tilted octahedra in perovskites

It is pointed out that many authors are unaware that the particular choice of unit-cell origin determines the irreducible representations to which octahedral tilts in perovskites belong. Furthermore, a recommendation is made that the preferred option is with the origin at the B-cation site rather than that of the A site.




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A note on the Hendrickson–Lattman phase probability distribution and its equivalence to the generalized von Mises distribution

Hendrickson & Lattman [Acta Cryst. (1970), B26, 136–143] introduced a method for representing crystallographic phase probabilities defined on the unit circle. Their approach could model the bimodal phase probability distributions that can result from experimental phase determination procedures. It also provided simple and highly effective means to combine independent sources of phase information. The present work discusses the equivalence of the Hendrickson–Lattman distribution and the generalized von Mises distribution of order two, which has been studied in the statistical literature. Recognizing this connection allows the Hendrickson–Lattman distribution to be expressed in an alternative form which is easier to interpret, as it involves the location and concentration parameters of the component von Mises distributions. It also allows clarification of the conditions for bimodality and access to a simplified analytical method for evaluating the trigonometric moments of the distribution, the first of which is required for computing the best Fourier synthesis in the presence of phase, but not amplitude, uncertainty.




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Correlative X-ray micro-nanotomography with scanning electron microscopy at the Advanced Light Source

Geological samples are inherently multi-scale. Understanding their bulk physical and chemical properties requires characterization down to the nano-scale. A powerful technique to study the three-dimensional microstructure is X-ray tomography, but it lacks information about the chemistry of samples. To develop a methodology for measuring the multi-scale 3D microstructure of geological samples, correlative X-ray micro- and nanotomography were performed on two rocks followed by scanning electron microscopy with energy-dispersive spectroscopy (SEM-EDS) analysis. The study was performed in five steps: (i) micro X-ray tomography was performed on rock sample cores, (ii) samples for nanotomography were prepared using laser milling, (iii) nanotomography was performed on the milled sub-samples, (iv) samples were mounted and polished for SEM analysis and (v) SEM imaging and compositional mapping was performed on micro and nanotomography samples for complimentary information. Correlative study performed on samples of serpentine and basalt revealed multiscale 3D structures involving both solid mineral phases and pore networks. Significant differences in the volume fraction of pores and mineral phases were also observed dependent on the imaging spatial resolution employed. This highlights the necessity for the application of such a multiscale approach for the characterization of complex aggregates such as rocks. Information acquired from the chemical mapping of different phases was also helpful in segmentation of phases that did not exhibit significant contrast in X-ray imaging. Adoption of the protocol used in this study can be broadly applied to 3D imaging studies being performed at the Advanced Light Source and other user facilities.




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Noteworthy Chemistry - September 27, 2013

The RSS feed for Noteworthy Chemistry has been discontinued. Questions or concerns? Email us!




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Food writer Russ Parsons brings Rabe a pie (not in the face) for the Off-Ramp finale

Former LA Times food writer Russ Parsons offers John Rabe a piece of pie, in John's Mercedes; Credit: John Rabe/KPCC

John Rabe | Off-Ramp®

Semi-retired, former LA Times food writer Russ Parsons appeared often on Off-Ramp over the years, helping to explain the city’s communities through their food, as well as giving solid cooking advice. For the final edition of Off-Ramp, John picked up Russ at Jongewaard's Bake-N-Broil, a Long Beach institution.

Parsons brought John an olallieberry pie (a cross of 'Black Logan' blackberries and youngberries), whilst the inimitable Parsons -- author of "How to Pick a Peach: The Search for Flavor from Farm to Table" and "How to Read a French Fry: And Other Stories of Intriguing Kitchen Science" -- opted for the coconut cream.

Listen to the audio for John and Russ' observations on how food brings the disparate cultures of Los Angeles together, and to hear about which part of hosting Off-Ramp is as humbling for John as it is for Parsons when readers tell him they cook his food at Thanksgiving.

 

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Kings of Kitsch Nichols and Phoenix (mostly) manage not to talk over each other on the last Off-Ramp

L-R: Three Southern California retro fanatics, John Rabe, Chris Nichols, and Charles Phoenix; Credit: John Rabe/KPCC

John Rabe | Off-Ramp®

Is it possible that the two titans of retro Southern California - Charles Phoenix and Charles Nichols - have never been on Off-Ramp at the same time? But maybe that brings up a larger question. Is it even possible for them to exist in the same place, at the same time, or would their meeting cause a cosmic singularity, an undarnable rending of the time-space continuum?

The answers are, stupidly, yes; and thankfully, yes.

Over the 11 years of Off-Ramp, "God Bless Americana" author Charles Phoenix and Los Angeles Magazine's Chris Nichols have played a large part in bringing interesting and endangered places to our listeners. From Pomona to Chatsworth to Bellflower to Anaheim, both men have made careers of highlighting and preserving things that in their day were seen as expendable, flavor-of-the-month, mass marketed creations. Like programmatic architecture (buildings that look like what they're selling or making, i.e. the Donut Hole in La Puente, the Idle Hour - a giant wine cask - in NoHo).

Yet, with hindsight, we've been able to see them as archetypal and important touchstones of our region.

For their final appearances on the show, they got in the Mercedes and shared their love of getting lost in Southern California.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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'Not Broken But Simply Unfinished': Poet Amanda Gorman Calls For A Better America

Poet Amanda Gorman speaks at the inauguration of U.S. President Biden on the West Front of the U.S. Capitol on Wednesday.; Credit: Alex Wong/Getty Images

Camila Domonoske | NPR

When Amanda Gorman, a 22-year-old poet from Los Angeles, took to the stage on Wednesday, it was immediately clear why the new president had chosen her as his inaugural poet.

Gorman echoed, in dynamic and propulsive verse, the same themes that Biden has returned to again and again and that he wove throughout his inaugural address: unity, healing, grief and hope, the painful history of American experience and the redemptive power of American ideals.

Where Biden said, "We must end this uncivil war," Gorman declared, "We lay down our arms so we can reach out our arms to one another."

And where Biden called for an American story of "love and healing" and "greatness and goodness," Gorman saw strength in pain: "Even as we grieved, we grew," she said.

Gorman opened by acknowledging the reasons why hope can be challenging. "Where can we find light in this never-ending shade?" she asked.

But she continued: "And yet, the dawn is ours before we knew it. Somehow we do it. Somehow we weathered and witnessed a nation that isn't broken but simply unfinished."

She acknowledged the power of her own presence on the stage in "a country and a time where a skinny black girl descended from slaves and raised by a single mother can dream of becoming president, only to find herself reciting for one."

Like Obama inaugural poet Richard Blanco, who invoked the grand sweep of American geography in a call for unity in "One Today," Gorman dedicated a portion to "every corner called our country" from the South to the Midwest. She ended with an invitation to "step out of the shade."

"The new dawn blooms as we free it," she said. "For there is always light, if only we are brave enough to see it – if only we are brave enough to be it."

Gorman was following in the footsteps of poets like Blanco, Robert Frost and Maya Angelou as she composed the poem "The Hill We Climb" for the inauguration.

She also took her cues from orators like Frederick Douglass, Abraham Lincoln and Martin Luther King, Jr. — people who knew a thing or two about calling for hope and unity in times of despair and division.

Gorman told NPR she dug into the works of those speakers (and Winston Churchill, too) to study up on ways "rhetoric has been used for good." Over the past few weeks, she composed a poem that acknowledges the previous president's incitement of violence, but turns toward hope.

"The Hill We Climb" reads, in part:

We've seen a force that would shatter our nation rather than share it,

Would destroy our country if it meant delaying democracy.

And this effort very nearly succeeded.

But while democracy can be periodically delayed,

It can never be permanently defeated.

In this truth, in this faith, we trust.

For while we have our eyes on the future,

history has its eyes on us.

Gorman, like Biden, had a speech impediment as a child. (Biden had a stutter; Gorman had difficulty pronouncing certain sounds.) She told NPR's Steve Inskeep that her speech impediment was one reason she was drawn to poetry at a young age.

"Having an arena in which I could express my thoughts freely was just so liberating that I fell head over heels, you know, when I was barely a toddler," she said.

For Gorman, a former National Youth Poet Laureate, her struggle to speak provided a connection not only to the incoming president, but also to previous inaugural poets, too.

"Maya Angelou was mute growing up as a child and she grew up to deliver the inaugural poem for President Bill Clinton," she says. "So I think there is a real history of orators who have had to struggle with a type of imposed voicelessness, you know, having that stage in the inauguration."

Barack Obama, Bill Clinton and John F. Kennedy were the only presidents in the past who chose to have poems read at their inaugurations. You can read all the previous poems here.

Copyright 2021 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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'I'm Not A Cover Girl': Halima Aden On Why She Decided To Leave A Modeling Career

Halima Aden attends the premiere of Netflix's Travis Scott: Look Mom I Can Fly at Barker Hangar on Aug. 27, 2019, in Santa Monica, Calif.; Credit: Rich Fury/Getty Images

Ziad Buchh | NPR

For Halima Aden, the decision to walk away from a career as the world's first hijab-wearing supermodel was fairly clear cut. She's felt used for so long, she says — by the modeling industry and by UNICEF, the organization she was photographed by as a child in a refugee camp in Kenya and later served as an ambassador for.

Aden has been featured on the covers of Vogue, Elle and Allure magazines. And she walked the runway for Rihanna's Fenty Beauty and Kanye West's Yeezy.

She tells Morning Edition host Rachel Martin she wanted to be a role model for young girls while being true to herself, but she wasn't accomplishing either. Modeling, she realized, was in "direct conflict" with who she is.

"I'm not a cover girl, I'm Halima from Kakuma," she says. "I want to be the reason why girls have confidence within themselves, not the reason for their insecurity."

Aden was raised in the Kakuma refugee camp in northwestern Kenya. She and her family moved to Minnesota in 2004 when she was 7.

It was there her journey as a model began, competing for Miss Minnesota USA in 2016, seeking a scholarship. She finished in the semifinals, and says from there, modeling "fell from the sky" into her lap.


Interview Highlights

You saw [modeling] not just as a chance to wear gorgeous clothes and to have your photo in magazines but also as a way to help people.

Growing up in America, not seeing representation, not seeing anybody who dressed like me look like me, it did make me feel like, wow, what's wrong with me, you know? And I'm sure if I had if I would have had representation growing up, I would have been so much more confident to wear my hijab, to be myself, to be authentic. But to be that person, to grow up and be on the cover of magazines, I've covered everything from Vogue to Allure, some of the biggest publications in fashion. And yet I still couldn't relate personally to my own image because that's not who I really am. That's not how I really dress. That's not how my hijab really looks. And, you know, fashion, it can be a very creative field, and I completely appreciate that. But my hijab was just getting spread so thin that I knew I had to give it all away, give it up. I'm not a cover girl. I am Halima from Kakuma. I want to be the reason why girls have confidence within themselves, not the reason for their insecurity.

When you say your hijab was being kind of styled out of existence, what passed for a hijab as you were walking down those runways?

Everything. Oh, my goodness. I had jeans at one point on my head as a hijab. I had Gucci pants styled as a turban. It just didn't even make sense, and I felt so far removed from the image itself.

During the pandemic you decided to walk away from fashion and UNICEF. Was it a complicated decision?

I'll be honest with you, the feelings that I've had towards the fashion industry and UNICEF, it was just multiplying as the years went on, so it was just festering. You know, because the fashion industry is very known to use these young girls and boys while their young, age 14 to like 24, I think is the average career of a model. And then they just replace them and move on to a newer model. And same with UNICEF. They've been photographing me and using me since the time I was a baby in a refugee camp. I remember getting those headshots taken and it made me feel, it's very dehumanizing. And so I wanted to show UNICEF, too. How does it feel to be used? It's not a good feeling. And so let's stop using people.

What are you going to do [next]?

For me right now, I don't know what's next. And that's OK. That's OK, because I'm young and I have time to figure it out. And I'm grateful. I'm grateful to the people that I've met. I'm grateful to the agents that I worked with. I'm grateful for the experiences I was able to have these last four years. But at the same time, I just am also grateful that I don't have to do that anymore because it was in direct conflict with who I am as an individual, as a human being.

Copyright 2021 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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IT sector is recession proof, clients have not stopped decision making on spends: Rishad Premji

“The technology services industry, at some level, is recession proof,” Premji said at the company’s 76th annual general meeting on Tuesday. “In good times, clients spend on new initiatives and business transformation and serving customers digitally. They focus on reducing costs when times are not so good,” he said addressing a question on inflation concerns.




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Another Alleged Oath Keeper Pleads Guilty To Jan. 6 Conspiracy

Pro-Trump supporters storm the U.S. Capitol following a rally with then-President Donald Trump on Jan. 6.; Credit: Samuel Corum/Getty Images

Ryan Lucas | NPR

An alleged member of the Oath Keepers has pleaded guilty to charges connected to the Jan. 6 breach of the U.S. Capitol and agreed to cooperate with the government in its conspiracy case against the extremist group.

Mark Grods entered a plea of guilty to one count of conspiracy and one count of obstruction of an official proceeding. According to the statement of offense, the conspiracy's aim was to stop Congress' certification of the Electoral College count.

The plea marks another step forward for prosecutors pursuing a broader conspiracy case against 16 alleged members or associates of the Oath Keepers, a far-right, anti-government group. Last week, one of the defendants in that case pleaded guilty to conspiracy and obstruction, and agreed to cooperate with investigators.

Grods, who was charged separately but admitted to having coordinated with members of the Oath Keepers, has also agreed to cooperate with the government, including testifying before a grand jury or at trial.

In a court filing, prosecutors said Grods' case "is part of an ongoing grand jury investigation and plea negotiation related to United States v. Thomas Caldwell, et al.," which is the government's Oath Keepers conspiracy case.

At a court hearing Wednesday in Washington, D.C., just blocks from the Capitol, U.S. District Court Judge Amit Mehta went over the charges and the terms of Grods' plea deal, and told him his estimated sentencing guidelines range was 51 to 63 months.

"How do you plead on count one, the charge of conspiracy, sir?" Mehta asked.

"Guilty," Grods said.

"Count two, obstruction of an official proceeding, how do you plead, sir?" Mehta asked.

"Guilty," Grods replied again.

In his statement of offense, Grods admits to bringing firearms to Washington, D.C., and then stashing them across the Potomac River at a Virginia hotel — a detail the government says buttresses its argument that the Oath Keepers prepared for violence on Jan. 6.

The government alleges the group planned to store weapons in Virginia and ferry them into Washington, D.C., on Jan. 6 if the situation in the city got messy.

Grods' statement of offense says on Jan. 6, he rode in a golf cart with others through the city before parking a few blocks away from the Capitol and walking the rest of the way. He then linked up with other alleged Oath Keepers, who forged their way through the crowd, up the steps of the Capitol in a military-style "stack" formation and into the building itself.

Other members of the "stack" have been charged in the Oath Keepers conspiracy case.

Four minutes after entering the Capitol, the statement of offense says, Grods left the building as police shot pepper balls at a wall near him.

Two days after the assault on the Capitol, an unnamed individual told Grods to "make sure that all signal comms about the op has been deleted and burned," according to the statement of offense, which Grods confirmed he had done.

It is unclear how much additional information Grods will be able to provide investigators, but his plea agreement — the second in the span of a week — may prompt other defendants in the case to cut deals with prosecutors as well.

Overall, charges have now been brought against more than 500 individuals related to the riot at the Capitol.

Copyright 2021 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Health Study of Atomic Veterans Families Not Feasible Study Says

A scientifically accurate and valid epidemiologic study of reproductive problems among the families of veterans exposed to radiation from atomic bombings and nuclear weapons tests is not feasible, concluded an Institute of Medicine (IOM) committee in a new report.