DUSHANBE, 29 July 2016 – The OSCE Office in Tajikistan today donated audio-visual equipment to the Police Academy of Tajikistan’s Ministry of Internal Affairs with the aim of supporting the Academy’s lecturers to use interactive teaching techniques on the investigation of crimes related to the trafficking of human beings.

The equipment includes a computer, a projector, a screen, speakers, a printer, and an Uninterruptible Power Supply device (UPS). An external hard disk drive was also donated to allow for the storing of an electronic library of thematic video films and other informational resources in this field.

“This equipment will improve the teaching of the Course on Combating Trafficking in Human Beings, and will therefore enable the police to more effectively address this serious social problem,” said Fabio Piana, Deputy Head of the OSCE Office in Tajikistan.

Karim Soliev, the first Deputy Director of the Police Academy, thanked the OSCE for its continued support in building the capacity of future law enforcement staff and Police Academy cadets in combating human trafficking and domestic violence in Tajikistan. “This equipment is of great help to lecturers who will now be able to apply more interactive teaching techniques,” he said.

In previous years, the OSCE has provided expert support to the Police Academy, including the development of the Lecturer’s Guidelines on teaching this specialized and compulsory 20-hour course. The OSCE has also trained the team of lecturers on modern interactive teaching techniques and has recently updated the Course on Combating Trafficking in Human Beings with regard to new legislation in this field.

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The new facility will have an annual production capacity of 180,000 tons, tripling TCEL’s current pharmaceutical-grade sodium bicarbonate production capacity in the UK

Mottram, C M; Kellett, D A; Barresi, T; Zwingmann, H; Friend, M; Todd, A; Percival, J B. Geology vol. 48, no. 12, 2020 p. 1179-1183, https://doi.org/10.1130/G47778.1
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Greenman, J W; Rainbird, R H; Turner, E C. Precambrian Research vol. 346, 105816, 2020 p. 1-17, https://doi.org/10.1016/j.precamres.2020.105816
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Jautzy, J J; Savard, M M; Lavoie, D; Ardakani, O H; Dhillon, R S; Defliese, W F; Castagner, A. Journal of the Geological Society vol. 178, issue 1, jgs2020-102, 2020 p. 1-11, https://doi.org/10.1144/jgs2020-102
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Savard, M M; Jautzy, J J; Lavoie, D; Dhillon, R S; Defliese, W. Geochimica et Cosmochimica Acta vol. 298, 2021 p. 43-54, https://doi.org/10.1016/j.gca.2021.01.041
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Sun, R; Shen, J; Grasby, S E; Zhang, J; Chen, J; Chuang, Y; Yin, R. Precambrian Research vol. 383, 106891, 2022 p. 1-9, https://doi.org/10.1016/j.precamres.2022.106891
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Wu, Y; Tian, H; Yin, R; Chen, D; Grasby, S E; Shen, J; Li, T; Ju, S; Peng, P. Earth and Planetary Science Letters 616, 118211, 2023 p. 1-9, https://doi.org/10.1016/j.epsl.2023.118211
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20230261.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20230261.jpg" title="Earth and Planetary Science Letters 616, 118211, 2023 p. 1-9, https://doi.org/10.1016/j.epsl.2023.118211" height="150" border="1" /></a>

Over the past 70 years Menno Place in Abbotsford, BC has provided trusted care for more than 27,000 seniors. Now they look forward to redeveloping the campus to meet the needs of the next 70 years.

Life Is Good CEO Bert Jacobs reveals the most effective interview questions he uses to select ideal candidates for his company.

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We need to pursue Him passionately to experience more of 'The Glorious Presence Of God'. King David reflects this in Psalm 63, and others like Moses and Isaiah show us what it is like to hunger after and interact with God's presence. In this message, you'll hear how we must turn away from other distractions and sins to gain a greater passion for God's presence. This concluding message is available at https://www.preachtheword.com now in MP3 audio format...

NAFA, the National Association for Fixed Annuities, presented revered distribution leader Rod Mims with the 2024 Bo Johnson Spirit Award for Lifetime Achievement for his unwavering commitment to the financial services industry. [PR.com]

The Georgia Collision Industry Association (GCIA) presented a $2,500 check to the Collision Industry Foundation (CIF) at the SEMA Show in Las Vegas, Nev. This donation reflects the GCIA’s commitment to supporting the collision repair community and assisting industry professionals in need. The funds will aid CIF in its mission to provide crucial support during […]

The post GCIA Donates $2500 to Collision Industry Foundation appeared first on CollisionWeek.

Jerry’s Abra Auto Body and Glass, owned by the Kottschade family, has been partnering with the Mankato Moondogs, a summer collegiate baseball team, has partnered with Jerry’s Abra Auto Body and Glass each season since 2017, with the business donating $100 to the Alzheimer’s Association for every home run the team hits. With 38 home […]

The post Jerry’s Abra Auto Body and Glass of Mankato Donates $3,800 to Alzheimer’s Association appeared first on CollisionWeek.

Listen to reflections of Christmas morning at the mission, from volunteer Mary.

When we seek the intervention of the Mother of God in our lives, our request to Her for help and intervention needs to be joined to how we are living our lives

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(Google blog post)

Kenyon Kirkpatrick gives advent calendars to the food bank his family relied on when he was a child.

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Like many people who live in America I have donated to US political candidates and campaigns. And like many people who live in America I have subsequently found my entire life suddenly and completely overwhelmed by text-messages and e-mail spam and phone calls and any number of other venal, stressy, desperate campaign messages. Now of […]

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Direct measurements have been taken of nanoscale domain structure in ferroelectric lead zirconate titanate around a grain boundary. Characterizing the evolution of this structure under an electric field is critical for predicting dielectric and piezoelectric response.

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

The effect of an electric field on local domain structure near a 24° tilt grain boundary in a 200 nm-thick Pb(Zr0.2Ti0.8)O3 bi-crystal ferroelectric film was probed using synchrotron nanodiffraction. The bi-crystal film was grown epitaxially on SrRuO3-coated (001) SrTiO3 24° tilt bi-crystal substrates. From the nanodiffraction data, real-space maps of the ferroelectric domain structure around the grain boundary prior to and during application of a 200 kV cm−1 electric field were reconstructed. In the vicinity of the tilt grain boundary, the distributions of densities of c-type tetragonal domains with the c axis aligned with the film normal were calculated on the basis of diffracted intensity ratios of c- and a-type domains and reference powder diffraction data. Diffracted intensity was averaged along the grain boundary, and it was shown that the density of c-type tetragonal domains dropped to ∼50% of that of the bulk of the film over a range ±150 nm from the grain boundary. This work complements previous results acquired by band excitation piezoresponse force microscopy, suggesting that reduced nonlinear piezoelectric response around grain boundaries may be related to the change in domain structure, as well as to the possibility of increased pinning of domain wall motion. The implications of the results and analysis in terms of understanding the role of grain boundaries in affecting the nonlinear piezoelectric and dielectric responses of ferroelectric materials are discussed.

The reaction of ethane-1,2-di­amine (en, C2H8N2), the sodium salt of naphthalene-1,5-di­sulfonic acid (H2NDS, C10H8O6S2), and nickel sulfate in an aqueous solution resulted in the formation of the title salt, [Ni(C2H8N2)(H2O)4](C10H6O6S2)·2H2O or [Ni(en)(H2O)4](NDS)·2H2O. In the asymmetric unit, one half of an [Ni(en)(H2O)4]2+ cation and one half of an NDS2− anion, and one water mol­ecule of crystallization are present. The Ni2+ cation in the complex is positioned on a twofold rotation axis and exhibits a slight tetra­gonal distortion of the cis-NiO4N2 octa­hedron, with an Ni—N bond length of 2.0782 (16) Å, and Ni—O bond lengths of 2.1170 (13) Å and 2.0648 (14) Å. The anion is completed by inversion symmetry. In the extended structure, the cations, anions, and non-coordinating water mol­ecules are connected by inter­molecular N—H⋯O and O—H⋯O hydrogen bonding, as well as C—H⋯π inter­actions, forming a three-dimensional network.

In the title complex, [Ni(C19H13N5)2](CF3SO3)2·(CH3CH2)2O, the central NiII atom is sixfold coordinated by three nitro­gen atoms of each 2,6-bis­(2-benzimidazol­yl)pyridine ligand in a distorted octa­hedral geometry with two tri­fluoro­methane­sulfonate ions and a mol­ecule of diethyl ether completing the outer coordination sphere of the complex. Hydrogen bonding contributes to the organization of the asymmetric units in columns along the a axis generating a porous supra­molecular structure. The structure was refined as a two-component twin with a refined BASF value of 0.4104 (13).

In the title complex salt, [Pd(C10H8N2)(C12H12N2O2)](CF3SO3)2, the palladium(II) atom is fourfold coordinated by two chelating ligands, 2,2'-bi­pyridine and 4,4'-dimeth­oxy-2,2'-bi­pyridine, in a distorted square-planar environment. In the crystal, weak π–π stacking inter­actions between the 2,2'-bi­pyridine rings [centroid-to-centroid distances = 3.8984 (19) Å] and between the 4,4'-dimeth­oxy-2,2'-bi­pyridine rings [centroid-to-centroid distances = 3.747 (18) Å] contribute to the alignment of the complex cations in columns parallel to the b-axis direction.

In the title complex, [Ru(C10H8N2)2(C6H6N2O)(H2O)](CF3SO3)2, the central RuII atom is sixfold coordinated by two bidentate 2,2'-bi­pyridine, an isonic­otinamide ligand, and a water mol­ecule in a distorted octa­hedral environment with tri­fluoro­methane­sulfonate ions completing the outer coordination sphere of the complex. Hydrogen bonding involving the water mol­ecule and weak π–π stacking inter­actions between the pyridyl rings in adjacent mol­ecules contribute to the alignment of the complexes in columns parallel to the c axis.

The inter­action between 8-hy­droxy­quinoline (8HQ, C9H7NO) and naphthalene-1,5-di­sulfonic acid (H2NDS, C10H8O6S2) in aqueous media results in the formation of the salt hydrate bis­(8-hy­droxy­quinolinium) naphthalene-1,5-di­sulfonate tetra­hydrate, 2C9H8NO+·C10H6O6S22−·4H2O. The asymmetric unit comprises one protonated 8HQ+ cation, half of an NDS2– dianion symmetrically disposed around a center of inversion, and two water mol­ecules. Within the crystal structure, these components are organized into chains along the [010] and [10overline{1}] directions through O—H⋯O and N—H⋯O hydrogen-bonding inter­actions, forming a di-periodic network parallel to (101). Additional stabilizing inter­actions such as C—H⋯O, C—H⋯π, and π–π inter­actions extend this arrangement into a tri-periodic network structure

The structures of five ammonium salt forms of mono­sulfonated azo dyes, derivatives of 4-(2-phenyldiazen-1-yl)benzenesulfonate, with the general formula [NH4][O3S(C6H4)NN(C6H3)RR']·XH2O [R = OH, NH2 or N(C2H4OH)2; R' = H or OH] are presented. All form simple layered structures with alternating hydro­phobic (organic) and hydro­philic (cation, solvent and polar groups) layers. To assess for isostructural behaviour of the ammonium cation with M+ ions, the packing of these structures is compared with literature examples. To aid this comparison, the corresponding structures of four potassium salt forms of the mono­sulfonated azo dyes are also presented herein. Of the five ammonium salts it is found that three have isostructural equivalents. In two cases this equivalent is a potassium salt form and in one case it is a rubidium salt form. The isostructurality of ion packing and of unit-cell symmetry and dimensions tolerates cases where the ammonium ions form somewhat different inter­action types with coformer species than do the potassium or rubidium ions. No sodium salt forms are found to be isostructural with any ammonium equivalent. However, similarities in the anion packing within a single hydro­phobic layer are found for a group that consists of the ammonium and rubidium salt forms of one azo anion species and the sodium and silver salt forms of a different azo species.

Geminal and vicinal bis­(tri­fluoro­methane­sulfonate) esters are highly reactive alkyl­ene synthons used as potent electrophiles in the macrocyclization of imid­azoles and the transformation of bypyridines to diquat derivatives via nucleophilic substitution reactions. Herein we report the crystal structures of methyl­ene (C3H2F6O6S2) and ethyl­ene bis­(tri­fluoro­methane­sulfonate) (C4H4F6O6S2), the first examples of a geminal and vicinal bis­(tri­fluoro­methane­sulfonate) ester characterized by single-crystal X-ray diffraction (SC-XRD). With melting points slightly below ambient temperature, both reported bis­(tri­fluoro­methane­sulfonate)s are air- and moisture-sensitive oils and were crys­tallized at 277 K to afford two-com­ponent non-merohedrally twinned crystals. The dominant inter­actions present in both com­pounds are non-classical C—H⋯O hydrogen bonds and inter­molecular C—F⋯F—C inter­actions between tri­fluoro­methyl groups. Mol­ecular electrostatic potential (MEP) cal­culations by DFT-D3 helped to qu­antify the polarity between O⋯H and F⋯F contacts to rationalize the self-sorting of both bis­(tri­fluoro­methane­sulfonate) esters in polar (non-fluorous) and non-polar (fluorous) domains within the crystal structure.

The synthesis and structural characterization of four novel supra­molecular hy­dro­gen-bonded arrangements based on self-assembly from mol­ecular `[Cu(2,2'-bi­imid­az­ole)]' modules and malonate anions are pre­sent­ed, namely, tetra­kis­(2,2'-bi­imid­az­ole)di-μ-chlorido-dimal­on­atotricopper(II) penta­hydrate, [Cu3(C3H2O4)2Cl2(C6H6N4)4]·5H2O or [Cu(H2biim)2(μ-Cl)Cu0.5(mal)]2·5H2O, aqua­(2,2'-bi­imid­az­ole)­mal­on­atocopper(II) dihydrate, [Cu(C3H2O4)(C6H6N4)(H2O)]·2H2O or [Cu(H2biim)(mal)(H2O)]·2H2O, bis­[aqua­bis­(2,2'-bi­imid­az­ole)­cop­per(II)] di­mal­on­atodi­perchloratocopper(II) 2.2-hydrate, [Cu(C6H6N4)2(H2O)]2[Cu(C3H2O4)(ClO4)2]·2.2H2O or [Cu(H2biim)2(H2O)]2[Cu(mal)2(ClO4)2]·2.2H2O, and bis­(2,2'-bi­imid­az­ole)­copper(II) bis­[bis­(2,2'-bi­imid­az­ole)(2-carb­oxy­acetato)mal­on­atocopper(II)] tridecahydrate, [Cu(C6H6N4)2][Cu(C3H2O4)(C3H3O4)(C6H6N4)2]·13H2O or [Cu(H2biim)2][Cu(H2biim)2(Hmal)(mal)]2·13H2O. These as­sem­blies are characterized by self-com­plementary donor–acceptor mol­ecular inter­actions, demonstrating a recurrent and distinctive pattern of hy­dro­gen-bonding preferences among the carboxyl­ate, carb­oxy­lic acid and N—H groups of the coordinated 2,2'-bi­imid­az­ole and malonate ligands. Additionally, co­or­din­ation of the carboxyl­ate group with the metallic centre helps sustain re­mark­able supra­molecular assemblies, such as layers, helices, double helix columns or 3D channeled architectures, including mixed-metal com­plexes, into a single structure.

Mevalonate kinase is central to the isoprenoid biosynthesis pathway. Here, high-resolution X-ray crystal structures of two mevalonate kinases are presented: a eukaryotic protein from Ramazzottius varieornatus and an archaeal protein from Methanococcoides burtonii. Both enzymes possess the highly conserved motifs of the GHMP enzyme superfamily, with notable differences between the two enzymes in the N-terminal part of the structures. Biochemical characterization of the two enzymes revealed major differences in their sensitivity to geranyl pyrophosphate and farnesyl pyrophosphate, and in their thermal stabilities. This work adds to the understanding of the structural basis of enzyme inhibition and thermostability in mevalonate kinases.