[Politics] :
The ruling People Power Party has decided to take steps to ensure that the National Assembly recommends candidates for the post of special inspector to look at allegations against members of the president’s family. The ruling camp adopted the party policy during a general meeting for its lawmakers on ...

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[Politics] :
Main opposition Democratic Party chair Lee Jae-myung says he will appeal a court decision to fine his wife one-point-five million won, or around one-thousand-100 U.S. dollars, for violating the Public Official Election Act.  Lee expressed deep regret over the Suwon District Court handing down such a ...

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[Politics] :
Four candidates have been shortlisted to succeed Supreme Court Justice Kim Sang-hwan who will retire on December 27. The top court’s committee on recommending candidates held a meeting on Thursday and decided to put forth four candidates out of a total 37 to Chief Justice Jo Hee-de.  The four ...

[more...]

[Economy] :
Finance Minister Choi Sang-mok said Thursday that the government will take “active measures” in the event of excessive volatility in the foreign exchange market, as the South Korean won weakened past the psychological threshold of 14-hundred won against the U.S. dollar. The minister made the “verbal ...

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[Economy] :
The benchmark Korea Composite Stock Price Index rose one-point-78 points, or zero-point-07 percent, on Thursday to close at two-thousand-418-point-86. The tech-heavy KOSDAQ slid eight-point-09 points, or one-point-17 percent, to close at 681-point-56.

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How can Scotland re-establish its building stone industry?  British Geological Survey

The title compound, C14H8Cl2F3NO, was synthesized by the condensation between trifluoromethylaniline and dichlorosalicylaldehyde by nucleophilic addition, forming a hemiaminal, followed by a dehydration to generate an imine. The compound crystallizes in an orthorhombic Pbca (Z = 8) space group with a dihedral angle of 44.70 (5)° between the two aromatic rings. In the crystal, the molecules pack together to form a zigzag pattern along the c axis.

Binary chalcogen halogen EX4 species represent intriguing systems in terms of chemical bonding theories, such as hypervalency and stereoactivity of lone electron pairs. Instead of a simple molecular EX4 structure, selenium tetrachloride forms an ionic pair, Cl3Se+Cl−, that assembles into a tetrameric (SeCl4)4 structure, namely, tetra-μ3-chlorido-dodecachloridotetraselenium. This article describes the charge–density analysis of the tetrameric molecule of β-SeCl4 based on the aspherical model obtained from Hirshfeld Atom Refinement of the tetrameric molecule and of an explicit cluster of 15 tetramers that simulates the crystal packing. Deformation density, electron localization function (ELF) and Quantum Theory of Atoms in Molecules (QTAIM) were used to evaluate the bonding situation, the electron-density distribution around the Se atom and the interaction energy of the tetramer.

The synthesis, crystal structure, and Hirshfeld surface analysis of N-(4-methoxyphenyl)picolinamide (MPPA), C13H12N2O2, are presented. MPPA crystallizes in the monoclinic space group P21/n, with a single molecule in the asymmetric unit. Structural analysis reveals that all non-hydrogen atoms are nearly coplanar, and the molecule exhibits two intramolecular hydrogen bonds that stabilize its conformation. Supramolecular features include significant intermolecular interactions, primarily C—H...π and various hydrogen bonds, contributing to the overall crystal cohesion, as confirmed by energy framework calculations yielding a total interaction energy of −138.3 kJ mol−1. Hirshfeld surface analysis indicates that H...H interactions dominate, followed by C...H and O...H interactions, highlighting the role of van der Waals forces and hydrogen bonding in crystal packing.

The title compound [systematic name: 1,10-phenanthrolinium 6-hydroxy-5-(oxidoimino)-1,3-diazinane-2,4-dione–6-hydroxy-5-(hydroxyimino)-1,3-diazinane-2,4-dione–water (1/1/5)], C12H9N2+·C4H2N3O4−·C4H3N3O4·5H2O, is a co-crystal salt hydrate comprising 1,10-phenanthrolinium cations, violurate anions, free violuric acid as co-former and five water molecules of crystallization per formula unit. The violurate and the violuric acid residues each form distinct N—H...O hydrogen-bonded tapes with a common R22(8) hydrogen-bond motif extending parallel to (103). Solvent water molecules connect the tapes to form a tri-periodic hydrogen-bonded network with channels extending parallel to the a-axis direction, which accommodate the N—H...Owater hydrogen-bonded 1,10-phenanthrolinium cations. Direct N—H...O hydrogen bonds between the 1,10-phenanthrolinium and violurate ions are not encountered.

'California Mountain Lions,' Episode 7: Human Interaction

4 awesome discoveries you probably didn't hear about this week -- Episode 31

Freshwater from salt water using only solar energy

Image modeling for biomedical organs

FIS has announced a partnership with

Volt Lithium Corp. (VLT:TSV; VLTLF:US; I2D:FSE) says it has significantly improved the operating capacity of its next-generation Direct Lithium Extraction (DLE) technology for processing oilfield brines in Texas' Delaware Basin. Read why one analyst predicts more steady increases.

Brunswick Exploration Inc. (BRW:TSX.V) announced an extensive expansion of its lithium exploration holdings in Greenland. Read more about the strategic land acquisitions set to drive future lithium exploration and development across the region.

This New York-based company has made large strides in building out its nuclear reactor program, noted a Benchmark Co. report.

Viamericas, a licensed money transmitter, has launched its...

AI-enabled global payment network Klarna has announced that it...

European mobile payment solutions BANCOMAT,

FX Back Office (FXBO) has partnered with

Multinational payment card services corporation

Mastercard has introduced Biz360, a digital platform...

MoonPay, a crypto payments...

Investment funds managed by Morgan Stanley Expansion...

Smarter and more independent robots

Camera brings unseen world to light

One of the key things to measure

New way to 'see' objects accelerates the future of self-driving cars

Design thinking for gender equity

NSF Science Now: Episode 65

Silver Buckshot: A micro-credentials approach to training and education

4 awesome discoveries you probably didn't hear about this week -- Episode 32

New sensors to monitor storm surge on bridges

NSF documentary about the race against nature to understand and meet the challenges of the rapidly changing Arctic