The Minnesota Opera takes the expression "start 'em young" just about as far as it can this weekend with its latest production, "Nooma." It's "an opera for babies," but don't call it that.

July 3, 2019 is the 50th anniversary of the day that Brian Jones was pronounced dead. Jones founded the Rolling Stones, gave them their name and was their first business manager.

Marcus of All Trades posted a photo:

Although Abraham Lincoln issued the Emancipation Proclamation on January 1, 1863, the Civil War prevented it being enacted in much of the South. Emancipation Day, now known as Juneteenth, commemorates June 19, 1865, when around 250,000 enslaved people were declared free in Texas. NHPR's Peter Biello talks with historian Annette Gordon-Reed, whose book, On Juneteenth, gives a view of the country’s road to Juneteenth, recounting both its origins in Texas and episodes from her life growing up in Texas. In 1965, she was the first child to integrate her town’s all-white schools. Juneteenth became a N.H. state holiday in 2019.

Although Abraham Lincoln issued the Emancipation Proclamation on January 1, 1863, the Civil War prevented it being enacted in much of the South. Emancipation Day, now known as Juneteenth, commemorates June 19, 1865, when around 250,000 enslaved people were declared free in Texas. NHPR's Peter Biello talks with historian Annette Gordon-Reed, whose book, On Juneteenth, gives a view of the country’s road to Juneteenth, recounting both its origins in Texas and episodes from her life growing up in Texas. In 1965, she was the first child to integrate her town’s all-white schools. Juneteenth became a N.H. state holiday in 2019.

Fulani herdsmen kidnapped four Christians in an attack on villages in north-central Nigeria.

Fulani herdsmen killed six Christians on Friday and Saturday in Benue state, Nigeria, after slaughtering 15 Christians in a nearby village two days earlier, sources said.

A British man has been found guilty of sexual assault and other crimes for tricking a pregnant woman into drinking a liquid that contained abortion drugs to induce a miscarriage, unbeknownst to the victim.

The documentarian who recently went viral when Tucker Carlson told him he was "physically mauled" by a demon last year pushed back against those who would dismiss the former Fox News host's claims about spiritual warfare.

Former Southern Baptist Convention President Johnny Hunt and the SBC are scheduled to meet next year as part of his lawsuit against the denomination over allegations of defamation and invasion of privacy.

As former President Donald Trump heads back to the White House to serve a second, non-consecutive term, his wife, former first lady Melania Trump, is returning to the national spotlight. Here are four things to know about her background, political views and marriage. 

In one of the last public addresses Dr. Adrian Rogers delivered before his untimely demise at the age of 74, he warned pastors of the mortal threat presented to their ministries by the sins of lust and pride.

Marianne Williamson has written six New York Times best sellers, including The Age Of Miracles and A Return To Love. Known in some circles as Hollywood's favorite self-help guru, we just had to find out what the process for a spiritual author entails. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Alice Dreger is a historian of science, anatomy, and medicine, known for her work studying and advocating for people born with atypical sex disorders. She famously resigned from Northwestern University in protest of academic censorship, and gained some infamy on Twitter for live-tweeting her son's sex education class. We had a delightful chat with her about her writing process in advance of the paperback release of her book, Galileo's Middle Finger: Heretics, Activists, and the Search for Justice in Science. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Victoria Schwab... VE Schwab... V... the author's name depends on her audience, which, like the dark worlds she builds, is a well-thought out design. Ms. Schwab, we'll say, burst onto the scene in 2011 with The Near Witch. A dozen books later, adult, young adult and middle grade readers have followed her into supernatural worlds, sinister scenarios and richly formed fantasy worlds. A self-described pagan, Victoria managed to survive a happy, independent childhood, with a morbid streak. "I definitely hung my teddy bears from the stair railing, execution-style,” she told Book Page. That slightly twisted imagination has served her well, and she continues to build speculative worlds and cutthroat characters that probe the human capacity to be monstrous to each other - and to the natural world. Her newest novel, A Conjuring of Light, is part three and the culmination of the Shades of Magic fantasy series. We reached her at her home in Nashville via Skype. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Not every serial killer should necessarily be either a social outcast or a sociopath. Some of them are good at disguise and may at times have a reputation of exemplary society members. Biographies of many famous serial killers of the USSR era testify to this. Chikatilo helped to catch himself Andrey Chikatilo, a serial killer from Rostov, committed his first crime in 1973, the last in 1990. Chikatilo killed 53 women and children in all that time. All the crimes were sexually motivated; he would stab and dismember his victims' bodies.

The Kemerovo regional court ruled to send Alexander Spesivtsev, a resident of Novokuznetsk, to compulsory treatment, the regional Office of the Public Prosecutor said. The defendant, Alexander Spesivtsev, is a serial killer, who killed at least 34 victims and ate them during the 1990s. Spesivtsev will undergo treatment at a special psychiatric hospital.

Oh, boy… Have to go back a spell to expound with clarity on this one. Those of you that follow the ‘beautiful game’ – as in futbol – the name Zindedine Zidane, should always conjure up some fine sentiments. At a bare minimum – ‘Zizou’ – as he was affectionately known to legions of fans spanning the earth, just saying his name would bring a pleasant smile. Algerian

A major crisis broke out in Russia in the beginning of October 1993. It was the most serious crisis in post-Soviet history. Disagreements between President Boris Yeltsin and parliamentary leaders led to bloody massacre on the streets of Moscow.  The number of victims of the Black October crisis remains unknown even 30 years after. According to various departments and commissions, the number of victims varies from 124 to 158 people. Witnesses say, however, that hundreds were killed and thousands of others were injured.  After the collapse of the USSR in 1991, the 1978 Constitution of the RSFSR was still in force vesting supreme powers on the Supreme Council and the Congress of People's Deputies.

On October 19, Putin signed a decree to implement martial law in four regions of Russia. He explained this by the fact that Ukrainian forces continue shelling the new Russian regions and committing acts of sabotage. According to the Russian authorities, the terrorist attack on the Crimean Bridge was carried out by the special services of Ukraine, he also said. "In this regard, let me remind you that in the Donetsk People's Republic, the Luhansk People's Republic, as well as in the Kherson and Zaporozhye regions, before they joined Russia, martial law regime was already in effect. Now we need to formalize this regime within the framework of Russian legislation,” Putin said. Martial law shall be introduced starting from October 20 midnight. The government, as well as the Ministry of Defense, the Ministry of Internal Affairs, the Ministry of Emergency Situations, the Federal Security Service and the National Guard, must submit proposals on measures that are planned to be applied in the territories where martial law has been declared within three days.

Snyder law enforcement officials last week arrested Daniel Allen Jr.

Astronomers at the University of Warsaw in Poland discovered a new Cepheid variable star. The newly discovered star, designated OGLE-GD-CEP-1884, has the longest pulsation period known for any variable of its type in the Milky Way Galaxy, an article published on the arXiv preprint server says. Cepheids are yellow giant and supergiant stars that change their brightness over time as a result of regular stellar pulsations. Given that their pulsation periods are closely related to their luminosity, astronomers use these stars to measure interstellar and intergalactic distances. Classic Cepheids, also known as Type I Cepheids, pulsate with highly regular periods ranging from a few days to months.

The Spanish authorities allowed a humanitarian disaster to occur in Valencia when a catastrophic flood hit the region. The government of Spain pays first priority to Ukraine, rather to its own people. Humanitarian crisis in Valencia due to government inaction On October 29, torrential rains hit Valencia inundating dry riverbeds and ravines filled with dead wood and debris. Floodwaters went upstream under pressure trapping thousands of people. To date, 217 bodies have been identified. According to European satellite emergency assistance system Copernicus EMS, the floods affected 15,633 hectares of land, including 3,249 kilometers of streets and roads. Over 190,000 people were affected, 17,597 residential buildings were ruined or partially damaged. Hospitals of the region work in overdrive due to disrupted logistics.

Russian Defence Minister Andrei Belousov informed President Vladimir Putin about practicing nuclear strike tasks. During the meeting with the top leadership of the country, the Defence Minister gave the floor to Chief of the General Staff Valery Gerasimov. Gerasimov serves as the commander of the Russian Armed Forces in the zone of the special military operation. In his report to President Vladimir Putin, Gerasimov said that a strategic missile submarine, a land-based mobile Yars missile system, as well as Tu-95MS strategic missile carriers were involved in the drills.

In recent times, there has been a greater focus on hygiene in the workplace, likely spurred on by the COVID pandemic. While some germs are completely harmless, others can cause unpleasant illnesses. The chances of a germ surviving largely depends on the type of species, the surface where it is present, and other factors such as ambient temperature or solar radiation.

A silent crisis of ‘serial returns’ is eroding retail profit margins as uncovered in the Annual Returns Benchmark Report 2024* conducted by returns specialist ZigZag, in partnership with Retail Economics, accounting for 1 in 10 (11% of) online shoppers that make returns, are generating a quarter (24%) of all online non-food returns.

Austria's Raiffeisen Bank International considers selling the Russian division or withdrawing it from the structure of the group. Raiffeisen's "daughter" will continue running "certain banking activities" in Russia to maintain license. At the moment, the bank can not get rid of all of its business in Russia, but is striving for this to happen, RBI CEO Johann Strobl said. The RBI Group in Russia is represented by Raiffeisenbank, as well as leasing, insurance and management companies. The company's subdivisions employ over 9,000 people.

A lynx that climbed a power line support was rescued in Khakassia (a republic in Southern Siberia, Russia). The pole was not connected to power supply. The incident took place near the town of Chernogorsk on November 8.  The animal was transported for quarantine at the Wildlife Center, the Ministry of Natural Resources said.  Rescuers assumed that the big cat was someone’s house pet as the feline was not afraid of humans. 

Added May 11, 2006:

[Domestic] :
The prosecution has sought a pretrial detention warrant for Myung Tae-kyun, a self-proclaimed political consultant, and former ruling People Power Party(PPP) lawmaker Kim Young-sun, as part of its probe into a 2022 political funding case. The Changwon District Court said it received such a request from ...

[more...]

[Politics] :
A local court has decided not to permit a live broadcast on Friday, when it is set to deliver a critical verdict in a case against main opposition Democratic Party Chairman Lee Jae-myung.    The Seoul Central District Court announced the decision Wednesday, saying it first carried out a comprehensive ...

[more...]

[Culture] :
South Korea's first Nobel Prize winner in literature Han Kang's bestselling novel "The Vegetarian" will be made into a play in the Italian language. According to the Korean Cultural Center in Rome, Italian theater company INDEX is set to stage the play in nine major cities of Italy and France, including ...

[more...]

For today’s #MovieSpotlight, we are joined by film critics Jason Bechervaise and Darcy Paquet  to celebrate Han Kang’s Nobel Prize in Literature win! #한강...

[more...]

[Economy] :
South Koreans appear to hold more favorable views of marriage and childrearing than they did two years ago. According to Statistics Korea on Tuesday, 52-point-five percent of some 36-thousand people aged 13 and older polled in May said people should get married, up two-point-five percentage points from ...

[more...]

Critical raw materials  British Geological Survey

Responsible extraction in South America’s Lithium Triangle  British Geological Survey

Five multicomponent solid forms of an antifungal drug flucytosine are reported with a hygroscopic stability study. A detailed CSD search on the cocrystal/salts of flucytosine is evaluated and correlated the structures based on bond angles and bond distances.

A novel approach to computationally enhance the sampling of molecular crystal structures is proposed and tested. This method is based on the use of extended variables coupled to a Monte Carlo based crystal polymorph generator. Inspired by the established technique of quasi-random sampling of polymorphs using the rigid molecule constraint, this approach represents molecular clusters as extended variables within a thermal reservoir. Polymorph unit-cell variables are generated using pseudo-random sampling. Within this framework, a harmonic coupling between the extended variables and polymorph configurations is established. The extended variables remain fixed during the inner loop dedicated to polymorph sampling, enforcing a stepwise propagation of the extended variables to maintain system exploration. The final processing step results in a polymorph energy landscape, where the raw structures sampled to create the extended variable trajectory are re-optimized without the thermal coupling term. The foundational principles of this approach are described and its effectiveness using both a Metropolis Monte Carlo type algorithm and modifications that incorporate replica exchange is demonstrated. A comparison is provided with pseudo-random sampling of polymorphs for the molecule coumarin. The choice to test a design of this algorithm as relevant for enhanced sampling of crystal structures was due to the obvious relation between molecular structure variables and corresponding crystal polymorphs as representative of the inherent vapor to crystal transitions that exist in nature. Additionally, it is shown that the trajectories of extended variables can be harnessed to extract fluctuation properties that can lead to valuable insights. A novel thermodynamic variable is introduced: the free energy difference between ensembles of Z' = 1 and Z' = 2 crystal polymorphs.

Molybdenum- or tungsten-dependent formate dehydrogenases have emerged as significant catalysts for the chemical reduction of CO2 to formate, with biotechnological applications envisaged in climate-change mitigation. The role of Met405 in the active site of Desulfovibrio vulgaris formate dehydrogenase AB (DvFdhAB) has remained elusive. However, its proximity to the metal site and the conformational change that it undergoes between the resting and active forms suggests a functional role. In this work, the M405S variant was engineered, which allowed the active-site geometry in the absence of methionine Sδ interactions with the metal site to be revealed and the role of Met405 in catalysis to be probed. This variant displayed reduced activity in both formate oxidation and CO2 reduction, together with an increased sensitivity to oxygen inactivation.

Ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO) is the enzyme responsible for the first step of carbon dioxide (CO2) fixation in plants, which proceeds via the carboxylation of ribulose 1,5-biphosphate. Because of the enormous importance of this reaction in agriculture and the environment, there is considerable interest in the mechanism of fixation of CO2 by RuBisCO. Here, a serial synchrotron crystallography structure of spinach RuBisCO is reported at 2.3 Å resolution. This structure is consistent with earlier single-crystal X-ray structures of this enzyme and the results are a good starting point for a further push towards time-resolved serial synchrotron crystallography in order to better understand the mechanism of the reaction.

Fixed targets (`chips') offer efficient, high-throughput microcrystal delivery for serial crystallography at synchrotrons and X-ray free-electron lasers (XFELs). Within this family, sheet-on-sheet (SOS) chips offer noteworthy advantages in cost, adaptability, universality and ease of crystal loading. We describe our latest generation of SOS devices, which are now in active use at both synchrotrons and XFELs.

A new processing technique for synchrotron scanning 3D X-ray diffraction data is introduced, utilizing symmetric Bragg reflections hkl and hkl, known as Friedel pairs. This technique is designed to tackle the difficulties associated with large, highly deformed, polyphase materials, especially geological samples.

RAPID (RAtio method Pattern InDexing) is an ImageJ macro script developed for the quick determination of sample orientation and indexing of calibrated and uncalibrated zone axis aligned electron diffraction patterns from materials with a cubic crystal structure. In addition to SAED and NBED patterns, the program is also capable of handling zone axis TEM Kikuchi patterns and FFTs derived from HR(S)TEM images. The software enables users to rapidly determine whether materials are cubic, pseudo-cubic, or non-cubic, and to distinguish between P, I, and F Bravais lattices. It can also provide lattice parameters for material verification and aid in determining the camera constant of the instrument, thus making the program a convenient tool for on-site crystallographic analysis in the TEM laboratory.

Structures of tetra­pyridine­silver(I) hexa­fluoro­phosphate and tetra­pyridine silver(I) hexa­fluoro­anti­monate are reported from data collected at 300 K and 100 K.

The present study introduces a processing strategy for synchrotron scanning 3D X-ray diffraction (s3DXRD) data, aimed at addressing the challenges posed by large, highly deformed, polyphase materials such as crystalline rocks. Leveraging symmetric Bragg reflections known as Friedel pairs, our method enables diffraction events to be precisely located within the sample volume. This method allows for fitting the phase, crystal structure and unit-cell parameters at the intra-grain scale on a voxel grid. The processing workflow incorporates several new modules, designed to (i) efficiently match Friedel pairs in large s3DXRD datasets containing up to 108 diffraction peaks; (ii) assign phases to each pixel or voxel, resolving potential ambiguities arising from overlap in scattering angles between different crystallographic phases; and (iii) fit the crystal orientation and unit cell locally on a point-by-point basis. We demonstrate the effectiveness of our technique on fractured granite samples, highlighting the ability of the method to characterize complex geological materials and show their internal structure and mineral composition. Additionally, we include the characterization of a metal gasket made of a commercial aluminium alloy, which surrounded the granite sample during experiments. The results show the effectiveness of the technique in recovering information about the internal texture and residual strain of materials that have undergone high levels of plastic deformation.

Serial crystallography (SX) efficiently distributes over many crystals the radiation dose absorbed during diffraction data acquisition, enabling structure determination of samples at ambient temperature. SX relies on the rapid and reliable replacement of X-ray-exposed crystals with fresh crystals at a rate commensurate with the data acquisition rate. `Solid supports', also known as `fixed targets' or `chips', offer one approach. These are microscopically thin solid panes into or onto which crystals are deposited to be individually interrogated by an X-ray beam. Solid supports are generally patterned using photolithography methods to produce a regular array of features that trap single crystals. A simpler and less expensive alternative is to merely sandwich the microcrystals between two unpatterned X-ray-transparent polymer sheets. Known as sheet-on-sheet (SOS) chips, these offer significantly more versatility. SOS chips place no constraint on the size or size distribution of the microcrystals or their growth conditions. Crystals ranging from true nanocrystals up to microcrystals can be investigated, as can crystals grown in media ranging from low viscosity (aqueous solution) up to high viscosity (such as lipidic cubic phase). Here, we describe our two SOS devices. The first is a compact and lightweight version designed specifically for synchrotron use. It incorporates a standard SPINE-type magnetic base for mounting on a conventional macromolecular crystallography goniometer. The second and larger chip is intended for both X-ray free-electron laser and synchrotron use and is fully compatible with the fast-scanning XY-raster stages developed for data collection with patterned chips.

Third- and fourth-generation synchrotron light sources with high fluxes and beam energies enable the use of innovative X-ray translucent experimental apparatus. These experimental devices access geologically relevant conditions whilst enabling in situ characterization using the spatial and temporal resolutions accessible at imaging beamlines. Here, Heitt Mjölnir is introduced, a heated miniature triaxial rig based on the design of Mjölnir, but covering a wider temperature range and larger sample volume at similar pressure capacities. This device is designed to investigate coupled thermal, chemical, hydraulic and mechanical processes from grain to centimetre scales using cylindrical samples of 10 mm × 20 mm (diameter × length). Heitt Mjölnir can simultaneously reach confining (hydraulic) pressures of 30 MPa and 500 MPa of axial stress with independently controlled sample pore fluid pressure < 30 MPa. This internally heated apparatus operates to temperatures up to 573 K with a minimal vertical thermal gradient in the sample of <0.3 K mm−1. This new apparatus has been deployed in operando studies at the TOMCAT (Swiss Light Source), I12 JEEP (Diamond Light Source) and PSICHÉ (Synchrotron SOLEIL) beamlines for 4D X-ray microtomography with scan intervals of a few minutes. Heitt Mjölnir is portable and modular, allowing a wide range of 4D characterizations of low-grade metamorphism and deformational processes. It enables spatially and temporally resolved fluid–rock interaction studies at conditions of crustal reservoirs and is suitable for characterization of material properties in geothermal, carbonation or subsurface gas storage applications. Technical drawings and an operation guide are included in this publication.

In this study, a combination of X-ray excited optical luminescence (XEOL), time-resolved XEOL (TR-XEOL) and the Hanbury-Brown and Twiss (HB-T) interferometer at the Taiwan Photon Source (TPS) 23A X-ray nanoprobe beamline for exploring quantum materials is demonstrated. On the basis of the excellent spatial resolution rendered using a nano-focused beam, emission distributions of artificial micro-diamonds can be obtained by XEOL maps, and featured emission peaks of a selected local area can be obtained by XEOL spectra. The hybrid bunch mode of the TPS not only provides a sufficiently high peak power density for experiments at each beamline but also permits high-quality temporal domain (∼200 ns) measurements for investigating luminescence dynamics. From TR-XEOL measurements, the decay lifetime of micro-diamonds is determined to be approximately 16 ns. Furthermore, the XEOL spectra of artificial micro-diamonds can be investigated by the HB-T interferometer to identify properties of single-photon sources. The unprecedented strategy of combining XEOL, TR-XEOL and the HB-T interferometer at the X-ray nanoprobe beamline will open new avenues with significant characterization abilities for unraveling the emission mechanisms of single-photon sources for quantum materials.