cta (4-Butyl-1-ethyl-1,2,4-triazol-5-ylidene)[(1,2,5,6-η)-cycloocta-1,5-diene](triphenylphosphane)rhodium(I) tetrafluoridoborate By journals.iucr.org Published On :: 2024-01-26 In the title triazole-based N-heterocyclic carbene rhodium(I) cationic complex with a tetrafluoridoborate counter-anion, [Rh(C8H12)(C8H15N3)(C18H15P)]BF4, which crystallizes with two cations and two anions in the asymmetric unit, the Rh center has a distorted square-planar coordination geometry with expected bond distances. Several nonclassical C—H⋯F hydrogen-bonding interactions help to consolidate the packing. Two of the F atoms of one of the anions are disordered over adjacent sites in a 0.814 (4):0.186 (4) ratio. Full Article text
cta Octakis(dibutylammonium) decamolybdate(VI) By journals.iucr.org Published On :: 2024-05-31 In the title salt, (C8H20N)8[Mo10O34], the [Mo10O34]8− polyanion is located about an inversion centre and can be considered as a β-type octamolybdate anion to which two additional MoO4 tetrahedra are linked via common corners. The [Mo10O34]8− polyanions are packed in rows extending parallel to [001] and are connected to the dibutylammonium counter-cations through N—H⋯O hydrogen-bonding interactions. Full Article text
cta (4-Butyl-1-ethyl-1,2,4-triazol-5-ylidene)[(1,2,5,6-η)-cycloocta-1,5-diene](triphenylphosphane)iridium(I) tetrafluoridoborate By journals.iucr.org Published On :: 2024-06-07 The title compound, [Ir(C8H12)(C8H15N3)(C18H15P)]BF4, a new triazole-based N-heterocyclic carbene iridium(I) cationic complex with a tetrafluoridoborate counter-anion, crystallizes with two cations and two anions in the asymmetric unit of space group Pc. The Ir centers of the cations have distorted square-planar conformations, formed by a bidentate (η2 + η2) cycloocta-1,5-diene (COD) ligand, an N-heterocyclic carbene and a triphenylphosphane ligand with the NHC carbon atom and P atom being cis. In the extended structure, non-classical C–H⋯F hydrogen bonds, one of which is notably short (H⋯F = 2.21 Å), link the cations and anions. The carbon atoms of one of the COD ligands are disordered over adjacent sites in a 0.62:0.38 ratio. Full Article text
cta Chlorido[(1,2,5,6-η)-cycloocta-1,5-diene](1-ethyl-4-isobutyl-1,2,4-triazol-5-ylidene)rhodium(I) By journals.iucr.org Published On :: 2024-07-23 A new neutral triazole-based N-heterocyclic carbene rhodium(I) complex [RhCl(C8H12)(C8H15N3)], has been synthesized and structurally characterized. The complex crystallizes with two molecules in the asymmetric unit. The central rhodium(I) atom has a distorted square-planar coordination environment, formed by a cycloocta-1,5-diene (COD) ligand, an N-heterocyclic carbene (NHC) ligand, and a chlorido ligand. The bond lengths are unexceptional. A weak intermolecular non-standard hydrogen-bonding interaction exists between the chlorido and NHC ligands. Full Article text
cta [(1,2,5,6-η)-Cycloocta-1,5-diene](1-ethyl-4-isobutyl-1,2,4-triazol-5-ylidene)(triphenylphosphane)rhodium(I) tetrafluoridoborate By journals.iucr.org Published On :: 2024-08-02 A new, cationic N-heterocyclic carbene RhI complex with a tetrafluoridoborate counter-anion, [Rh(C8H12)(C8H15N3)(C18H15P)]BF4, has been synthesized and structurally characterized. There are two independent ion pairs in the asymmetric unit. Each complex cation exhibits a distorted square-planar conformation around the RhI atom. Bond lengths and bond angles are as expected for an Rh–NHC complex. There are several close, non-standard C—H⋯F hydrogen-bonding interactions between the ions. One of the tetrafluoridoborate anions shows statistical disorder of the F atoms. Full Article text
cta (1R,2S,4aR,6S,8R,8aS)-1-(3-Hydroxypropanoyl)-1,3,6,8-tetramethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-2-carboxylic acid By journals.iucr.org Published On :: 2024-09-17 The molecular structure of C18H28O4, (+)-diplodiatoxin, is described, whereby the absolute configuration of the structure of diplodiatoxin has been confirmed by single-crystal X-ray diffraction. Diplodiatoxin crystallizes in the chiral P43212 space group with one molecule in the asymmetric unit. Full Article text
cta [(1,2,5,6-η)-Cycloocta-1,5-diene](1-ethyl-4-isobutyl-1,2,4-triazol-5-ylidene)(triphenylphosphane)iridium(I) tetrafluoridoborate dichloromethane hemisolvate By journals.iucr.org Published On :: 2024-09-30 A new triazole-based N-heterocyclic carbene IrI cationic complex with a tetrafluoridoborate counter-anion and hemi-solvating dichloromethane, [Ir(C8H12)(C8H15N3)(C18H15P)]BF4·0.5CH2Cl2, has been synthesized and structurally characterized. There are two independent ion pairs in the asymmetric unit and one dichloromethane solvent molecule per two ion pairs. The cationic complex exhibits a distorted square-planar conformation around the IrI atom, formed by a bidentate cycloocta-1,5,diene (COD) ligand, a triphenylphosphane ligand, and an N-heterocyclic carbene (NHC). There are several close non-standard H⋯F hydrogen-bonding interactions that orient the tetrafluoridoborate anions with respect to the IrI complex molecules. The complex shows promising catalytic activity in transfer hydrogenation reactions. The structure was refined as a non-merohedral twin, and one of the COD molecules is statistically disordered. Full Article text
cta 3aH,4H,5H,8H,9H,9aH-Cycloocta[d][1,3]dioxole-2-thione By journals.iucr.org Published On :: 2024-11-08 The thionocarbonate of trans-cyclooctenediol, C9H12O2S, crystallizes with a 9/1 disorder in the position of the R,R and S,S-enantiomers. As a result of trans-annulation, both rings adopt a twist conformation. Full Article text
cta The crystal structure of mycothiol disulfide reductase (Mtr) provides mechanistic insight into the specific low-molecular-weight thiol reductase activity of Actinobacteria By journals.iucr.org Published On :: 2024-02-19 Low-molecular-weight (LMW) thiols are involved in many processes in all organisms, playing a protective role against reactive species, heavy metals, toxins and antibiotics. Actinobacteria, such as Mycobacterium tuberculosis, use the LMW thiol mycothiol (MSH) to buffer the intracellular redox environment. The NADPH-dependent FAD-containing oxidoreductase mycothiol disulfide reductase (Mtr) is known to reduce oxidized mycothiol disulfide (MSSM) to MSH, which is crucial to maintain the cellular redox balance. In this work, the first crystal structures of Mtr are presented, expanding the structural knowledge and understanding of LMW thiol reductases. The structural analyses and docking calculations provide insight into the nature of Mtrs, with regard to the binding and reduction of the MSSM substrate, in the context of related oxidoreductases. The putative binding site for MSSM suggests a similar binding to that described for the homologous glutathione reductase and its respective substrate glutathione disulfide, but with distinct structural differences shaped to fit the bulkier MSSM substrate, assigning Mtrs as uniquely functioning reductases. As MSH has been acknowledged as an attractive antitubercular target, the structural findings presented in this work may contribute towards future antituberculosis drug development. Full Article text
cta A short note on the use of irreducible representations for tilted octahedra in perovskites By journals.iucr.org Published On :: 2024-08-08 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. Full Article text
cta An octanuclear nickel(II) pyrazolate cluster with a cubic Ni8 core and its methyl- and n-octyl-functionalized derivatives By journals.iucr.org Published On :: 2023-11-30 The molecular and crystal structure of a discrete [Ni8(μ4-OH)6(μ-4-Rpz)12]2− (R = H; pz = pyrazolate anion, C3H3N2−) cluster with an unprecedented, perfectly cubic arrangement of its eight Ni centers is reported, along with its lower-symmetry alkyl-functionalized (R = methyl and n-octyl) derivatives. Crystals of the latter two were obtained with two identical counter-ions (Bu4N+), whereas the crystal of the complex with the parent pyrazole ligand has one Me4N+ and one Bu4N+ counter-ion. The methyl derivative incorporates 1,2-dichloroethane solvent molecules in its crystal structure, whereas the other two are solvent-free. The compounds are tetrabutylazanium tetramethylazanium hexa-μ4-hydroxido-dodeca-μ2-pyrazolato-hexahedro-octanickel, (C16H36N)(C4H12N)[Ni8(C3H3N2)12(OH)6] or (Bu4N)(Me4N)[Ni8(μ4-OH)6(μ-pz)12] (1), bis(tetrabutylazanium) hexa-μ4-hydroxido-dodeca-μ2-(4-methylpyrazolato)-hexahedro-octanickel 1,2-dichloroethane 7.196-solvate, (C16H36N)2[Ni8(C4H5N2)12(OH)6]·7.196C2H4Cl2 or (Bu4N)2[Ni8(μ4-OH)6(μ-4-Mepz)12]·7.196(ClCH2CH2Cl) (2), and bis(tetrabutylazanium) hexa-μ4-hydroxido-dodeca-μ2-(4-octylpyrazolato)-hexahedro-octanickel, (C16H36N)2[Ni8(C11H19N2)12(OH)6] or (Bu4N)2[Ni8(μ4-OH)6(μ-4-nOctpz)12] (3). All counter-ions are disordered (with the exception of one Bu4N+ in 3). Some of the octyl chains of 3 (the crystal is twinned by non-merohedry) are also disordered. Various structural features are discussed and contrasted with those of other known [Ni8(μ4-OH)6(μ-4-Rpz)12]2− complexes, including extended three-dimensional metal–organic frameworks. In all three structures, the Ni8 units are lined up in columns. Full Article text
cta Synthesis, crystal structure and thermal properties of catena-poly[[bis(4-methylpyridine)nickel(II)]-di-μ-thiocyanato], which shows an alternating all-trans and cis–cis–trans-coordination of the NiS2Np2Nt2 octahedra (p = 4-me By journals.iucr.org Published On :: 2024-06-21 The title compound, [Ni(NCS)2(C6H7N)2]n, was prepared by the reaction of Ni(NCS)2 with 4-methylpyridine in water. Its asymmetric unit consists of two crystallographically independent NiII cations, of which one is located on a twofold rotational axis whereas the second occupies a center of inversion, two independent thiocyanate anions and two independent 4-methylpyridine coligands in general positions. Each NiII cation is octahedrally coordinated by two 4-methylpyridine coligands as well as two N- and two S-bonded thiocyanate anions. One of the cations shows an all-trans, the other a cis–cis–trans configuration. The metal centers are linked by pairs of μ-1,3-bridging thiocyanate anions into [101] chains. X-ray powder diffraction shows that a pure crystalline phase has been obtained and thermogravimetry coupled to differential thermoanalysis reveals that the title compound loses half of the 4-methylpyridine coligands and transforms into Ni(NCS)2(C6H7N). Nearly pure samples of this compound can be obtained by thermal annealing and a Rietveld refinement demonstrated that it is isotypic to its recently reported Cd analog [Neumann et al., (2020). CrystEngComm. 22, 184–194] In its crystal structure, the metal cations are linked by one μ-1,3(N,S)- and one μ-1,3,3(N,S,S)-bridging thiocyanate anion into single chains that condense via the μ-1,3,3(N,S,S)-bridging anionic ligands into double chains. Full Article text
cta Crystal structure of (1,4,7,10,13,16-hexaoxacyclooctadecane-κ6O)potassium-μ-oxalato-triphenylstannate(IV), the first reported 18-crown-6-stabilized potassium salt of triphenyloxalatostannate By journals.iucr.org Published On :: 2024-08-13 The title complex, (1,4,7,10,13,16-hexaoxacyclooctadecane-1κ6O)(μ-oxalato-1κ2O1,O2:2κ2O1',O2')triphenyl-2κ3C-potassium(I)tin(IV), [KSn(C6H5)3(C2O4)(C12H24O6)] or K[18-Crown-6][(C6H5)3SnO4C2], was synthesized. The complex consists of a potassium cation coordinated to the six oxygen atoms of a crown ether molecule and the two oxygen atoms of the oxalatotriphenylstannate anion. It crystallizes in the monoclinic crystal system within the space group P21. The tin atom is coordinated by one chelating oxalate ligand and three phenyl groups, forming a cis-trigonal–bipyramidal geometry around the tin atom. The cations and anions form ion pairs, linked through carbonyl coordination to the potassium atoms. The crystal structure features C—H⋯O hydrogen bonds between the oxygen atoms of the oxalate group and the hydrogen atoms of the phenyl groups, resulting in an infinite chain structure extending along a-axis direction. The primary inter-chain interactions are van der Waals forces. Full Article text
cta Crystal structures of the (η2:η2-cycloocta-1,5-diene)(η6-toluene)iridium(I) cation and μ-chlorido-iridium(III) complexes of 2-(phosphinito)- and 2-(phosphinomethyl)anthraquinone ligands By journals.iucr.org Published On :: 2024-09-30 When reacted in dry, degassed toluene, [Ir(COD)Cl]2 (COD = cycloocta-1,5-diene) and 2 equivalents of 2-(di-tert-butylphosphinito)anthraquinone (tBuPOAQH) were found to form a unique tri-iridium compound consisting of one monoanionic dinuclear tri-μ-chlorido complex bearing one bidentate tBuPOAQ ligand per iridium, which was charge-balanced by an outer sphere [Ir(toluene)(COD)]+ ion, the structure of which has not previously been reported. This product, which is a toluene solvate, namely, (η2:η2-cycloocta-1,5-diene)(η6-toluene)iridium(I) tri-μ-chlorido-bis({3-[(di-tert-butylphosphanyl)oxy]-9,10-dioxoanthracen-2-yl}hydridoiridium(III)) toluene monosolvate, [Ir(C7H8)(C8H12)][Ir2H2(C22H24O3P)2Cl3]·C7H8 or [Ir(toluene)(COD)][Ir(κ-P,C-tBuPOAQ)(H)]2(μ-Cl)3]·toluene, formed as small orange platelets at room temperature, crystallizing in the triclinic space group Poverline{1}. The cation and anion are linked via weak C—H⋯O interactions. The stronger intermolecular attractions are likely the offset parallel π–π interactions, which occur between the toluene ligands of pairs of inverted cations and between pairs of inverted anthraquinone moieties, the latter of which are capped by toluene solvate molecules, making for π-stacks of four molecules each. The related ligand, 2-(di-tert-butylphosphinomethyl)-anthraquinone (tBuPCAQH), did not form crystals suitable for X-ray diffraction under analogous reaction conditions. However, when the reaction was conducted in chloroform, yellow needles readily formed following addition of 1 atm of carbon monoxide. Diffraction studies revealed a neutral, dinuclear, di-μ-chlorido complex, di-μ-chlorido-bis(carbonyl{3-[(di-tert-butylphosphanyl)oxy]-9,10-dioxoanthracen-2-yl}hydridoiridium(I)), [Ir2H2(C23H26O2P)2Cl2(CO)2] or [Ir(κ-P,C-tBuPCAQ)(H)(CO)(μ-Cl)]2, Ir2C48H54Cl2O6P2, again crystallizing in space group Poverline{1}. Offset parallel π–π interactions between anthraquinone groups of adjacent molecules link the molecules in one dimension. Full Article text
cta Synthesis and crystal structure of sodium (ethane-1,2-diyl)bis[(3-methoxypropyl)phosphinodithiolate] octahydrate By journals.iucr.org Published On :: 2024-10-08 The title compound, catena-poly[[triaquasodium]-di-μ-aqua-[triaquasodium]-μ-(ethane-1,2-diyl)bis[(3-methoxypropyl)phosphinodithiolato]], [Na2(C10H22O2P2S4)(H2O)8]n, crystallizes in the triclinic space group P1. The dianionic [CH3O(CH2)3P(=S)(S—)CH2CH2P(=S)(S—)(CH2)3OCH3]2− ligand fragments are joined by a dicationic [Na2(H2O)8]2+ cluster that includes the oxygen of the methoxypropyl unit of the ligand to form infinite chains. Full Article text
cta Van Vleck analysis of angularly distorted octahedra using VanVleckCalculator By journals.iucr.org Published On :: 2024-02-01 Van Vleck modes describe all possible displacements of octahedrally coordinated ligands about a core atom. They are a useful analytical tool for analysing the distortion of octahedra, particularly for first-order Jahn–Teller distortions, but determination of the Van Vleck modes of an octahedron is complicated by the presence of angular distortion of the octahedron. This problem is most commonly resolved by calculating the bond distortion modes (Q2, Q3) along the bond axes of the octahedron, disregarding the angular distortion and losing information on the octahedral shear modes (Q4, Q5 and Q6) in the process. In this paper, the validity of assuming bond lengths to be orthogonal in order to calculate the Van Vleck modes is discussed, and a method is described for calculating Van Vleck modes without disregarding the angular distortion. A Python package for doing this, VanVleckCalculator, is introduced and some examples of its use are given. Finally, it is shown that octahedral shear and angular distortion are often, but not always, correlated, and a parameter η is proposed as the shear fraction. It is demonstrated that η can be used to predict whether the values will be correlated when varying a tuning parameter such as temperature or pressure. Full Article text
cta In-Flight Internet Services Co. Beats Expectations in Q3/24 By www.streetwisereports.com Published On :: Fri, 08 Nov 2024 00:00:00 PST Source: Scott Searle 11/08/2024 In line-to-better than expected financial results are good enough pre-launch of the satellite broadband solution, expected in Q4/24, noted a Roth MKM report.Gogo Inc. (GOGO:NASDAQ) reported its Q3/24 financial results, and they slightly exceeded expectations, reported Scott Searle, managing director at Roth MKM, in a Nov. 5 research note. The company provides in-flight connectivity services to business aviation markets through its North American terrestrial air-to-ground network. 137% Potential Return Roth maintained its target price of US$15.50 per share on Gogo, noted Searle. "We believe this provides a reasonable 12-plus-month target given the expected impact from two major new product cycles as we enter 2025," he wrote, referring to Galileo, the company's global inflight broadband service, and its 5G product line. In comparison, the company's share price at the time of the report was about US$6.55 per share. From this price, the return to target reflects 137% upside. Gogo remains a Buy. Quarter's Highlights Searle reported that Gogo's Q3/24 service revenue was a beat. At US$81.9 million (US$81.9M), it was slightly higher than that in Q2/24 and driven by modestly better-than-expected aircraft online, Searle reported. This revenue exceeded Roth's estimate by about US$300,000. Also of note, Galileo is on track to launch in Q4/24, and Gogo continues to grow its portfolio of supplemental type certificates and partners around the world. A Look Ahead Gogo's outlook for 2024 of US$400-410M encompasses consensus' estimate, noted Searle. The company, though, has "pulled long-term guidance ahead of the Satcom Direct [acquisition] closing." Roth expects Galileo and 5G will lead recovery, expected in late 2025. In other news, noted Searle, Gogo Chairman and Chief Executive Officer Oakleigh Thorne will present at Roth's NYC Tech Event on Nov. 20. Sign up for our FREE newsletter at: www.streetwisereports.com/get-newsImportant Disclosures: Doresa Banning wrote this article for Streetwise Reports LLC and provides services to Streetwise Reports as an independent contractor. This article does not constitute investment advice and is not a solicitation for any investment. Streetwise Reports does not render general or specific investment advice and the information on Streetwise Reports should not be considered a recommendation to buy or sell any security. Each reader is encouraged to consult with his or her personal financial adviser and perform their own comprehensive investment research. By opening this page, each reader accepts and agrees to Streetwise Reports' terms of use and full legal disclaimer. Streetwise Reports does not endorse or recommend the business, products, services or securities of any company. For additional disclosures, please click here. Disclosures for Roth MKM, Gogo Inc., November 5, 2024 Regulation Analyst Certification ("Reg AC"): The research analyst primarily responsible for the content of this report certifies the following under Reg AC: I hereby certify that all views expressed in this report accurately reflect my personal views about the subject company or companies and its or their securities. I also certify that no part of my compensation was, is or will be, directly or indirectly, related to the specific recommendations or views expressed in this report. Disclosures: ROTH makes a market in shares of Gogo, Inc. and as such, buys and sells from customers on a principal basis. ROTH Capital Partners, LLC expects to receive or intends to seek compensation for investment banking or other business relationships with the covered companies mentioned in this report in the next three months. The material, information and facts discussed in this report other than the information regarding ROTH Capital Partners, LLC and its affiliates, are from sources believed to be reliable, but are in no way guaranteed to be complete or accurate. This report should not be used as a complete analysis of the company, industry or security discussed in the report. Additional information is available upon request. This is not, however, an offer or solicitation of the securities discussed. Any opinions or estimates in this report are subject to change without notice. An investment in the stock may involve risks and uncertainties that could cause actual results to differ materially from the forward-looking statements. Additionally, an investment in the stock may involve a high degree of risk and may not be suitable for all investors. No part of this report may be reproduced in any form without the express written permission of ROTH. Copyright 2024. Member: FINRA/SIPC. ( Companies Mentioned: GOGO:NASDAQ, ) Full Article
cta Why Liam Neeson was 'very reluctant' to star in 'A Walk Among the Tombstones' By www.scpr.org Published On :: Fri, 19 Sep 2014 18:17:46 -0700 Liam Neeson stars as Matthew Scudder in "A Walk Among the Tombstones." ; Credit: Universal Pictures Screenwriter and director Scott Frank has been trying to make “A Walk Among the Tombstones” for more than a decade, but it wasn't until Liam Neeson signed on that his efforts finally came into view. Based on the Lawrence Block novel, “Tombstones” stars Liam Neeson as Matthew Scudder, an ex-cop working as an unlicensed private investigator. He agrees to help a well-to-do drug trafficker hunt down the kidnappers who have brutally murdered his wife. Frank wrote the screenplay and, after the departures of other attached directors, Frank decided to step behind the cameras himself. When he came by The Frame studio, Frank spoke with host John Horn about Neeson's great strengths as an action hero and how he convinced Neeson to sign on to the project. Interview Highlights: John Horn: Liam Neeson has evolved in a fascinating way as an action hero. When did you start having conversations with him about this movie, and what was it about him as an actor that made it feel like the right fit? "Well, what's interesting is that Larry Block, the novelist, had always said, going way back to 2003 or something, that the perfect actor for this, after [he saw] 'Michael Collins'...would be Liam Neeson. Chris Andrews, who is Liam's agent, always loved the script and was always trying to find a way to put it together, and he's the one who gave it to Liam back when D.J. [Caruso] was going to direct. So the first time I met Liam to talk about the movie, I was talking to him as the writer, not as the director of the movie. And then when D.J. fell out to go do a different movie at Sony...we had a conversation about directing the movie. JH: Was this before or after the first "Taken" had come out? This was well after the first 'Taken,' this was right before the second 'Taken.' JH: So Liam is...succeeding as a version of that character, and I wonder if that success cuts both ways, that maybe there's a reluctance on his part to not do something that's quite as similar? Or is that part of your conversation that you have with him? It absolutely cuts both ways, and that was a huge part of the conversation because there's a kidnapping in this story, and there he is on the telephone for a few minutes at the end of the movie talking to kidnappers, and there are similarities [to 'Taken']. And he knew that was the way to sell the movie, and so he was very reluctant. And I talked to him and I had him watch 'Klute,' and I said, "That's the movie we're gonna make. We're not going to make 'Taken,' we're going to make a movie that's like 'Klute,' or a little bit like 'Dirty Harry,' or one of those old-school '70s films. It's going to feel more like that than an action movie." JH: Liam Neeson's not physically imposing, but there's something about him that really kind of makes the hair on the back of your neck stand up. What is it about him as an actor in this kind of part? Well, there's a couple things. One: you believe him. No matter what he's talking about, it seems authentic and true...he has this thing about him that, whatever he's doing, you believe him. Two: he's one of those actors like Gene Hackman where he can convey exposition and make it feel like character. He can talk pages of exposition and make it all feel like it's character and drama — it's a great thing. The other thing about him is that he has this real gravitas, and it almost borders on sadness sometimes; it's interesting when you watch him and you feel like there's all this other life going on behind him. JH: That he has nothing to lose, in other words. Nothing to lose, and he says that at one point in the film, but I think it's those things that are all at work at the same time. Full Article
cta The Pandemic Led To The Biggest Drop In U.S. Life Expectancy Since WWII, Study Finds By www.scpr.org Published On :: Wed, 23 Jun 2021 17:40:11 -0700 A COVID-19 vaccination clinic last month in Auburn, Maine. A drop in life expectancy in the U.S. stems largely from the coronavirus pandemic, a new study says.; Credit: Robert F. Bukaty/AP Allison Aubrey | NPRA new study estimates that life expectancy in the U.S. decreased by nearly two years between 2018 and 2020, largely due to the COVID-19 pandemic. And the declines were most pronounced among minority groups, including Black and Hispanic people. In 2018, average life expectancy in the U.S. was about 79 years (78.7). It declined to about 77 years (76.9) by the end of 2020, according to a new study published in the British Medical Journal. "We have not seen a decrease like this since World War II. It's a horrific decrease in life expectancy," said Steven Woolf of the Virginia Commonwealth University School of Medicine and an author of the study released on Wednesday. (The study is based on data from the National Center for Health Statistics and includes simulated estimates for 2020.) Beyond the more than 600,000 deaths in the U.S. directly from the coronavirus, other factors play into the decreased longevity, including "disruptions in health care, disruptions in chronic disease management, and behavioral health crisis, where people struggling with addiction disorders or depression might not have gotten the help that they needed," Woolf said. The lack of access to care and other pandemic-related disruptions hit some Americans much harder than others. And it's been well documented that the death rate for Black Americans was twice as high compared with white Americans. The disparity is reflected in the new longevity estimates. "African Americans saw their life expectancy decrease by 3.3 years and Hispanic Americans saw their life expectancy decrease by 3.9 years," Woolf noted. "These are massive numbers," Woolf said, that reflect the systemic inequalities that long predate the pandemic. "It is impossible to look at these findings and not see a reflection of the systemic racism in the U.S.," Lesley Curtis, chair of the Department of Population Health Sciences at Duke University School of Medicine, told NPR. "This study further destroys the myth that the United States is the healthiest place in the world to live," Dr. Richard Besser, president of the Robert Wood Johnson Foundation (an NPR funder), said in an email. He said wide differences in life expectancy rates were evident before COVID-19. "For example, life expectancy in Princeton, NJ—a predominantly White community—is 14 years higher than Trenton, NJ, a predominantly Black and Latino city only 14 miles away," Besser said. Life expectancy in the U.S. had already been declining — albeit slowly — in the years leading up to the pandemic. And the U.S. has been losing ground compared with other wealthy countries, said Magali Barbieri of the University of California, Berkeley, in an editorial published alongside the new study. The study estimates that the decline in life expectancy was .22 years (or about one-fifth of a year) in a group of 16 peer countries (including Austria, Finland, France, Israel, the Netherlands and the United Kingdom) compared with the nearly two-year decline in the United States. "The U.S. disadvantage in mortality compared with other high income democracies in 2020 is neither new nor sudden," Barbieri wrote. It appears the pandemic has magnified existing vulnerabilities in U.S. society, she added. "The range of factors that play into this include income inequality, the social safety net, as well as racial inequality and access to health care," Duke's Curtis said. So, what's the prognosis going forward in the United States? "I think life expectancy will rebound," Woolf of Virginia Commonwealth said. But it's unlikely that the U.S. is on course to reverse the trend entirely. "The U.S. has some of the best hospitals and some of the greatest scientists. But other countries do far better in getting quality medical care to their population," Woolf said. "We have big gaps in getting care to people who need it most, when they need it most." 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. Full Article
cta New Report Calls for Eliminating Correctable and Avoidable Vision Impairments by 2030 By Published On :: Thu, 15 Sep 2016 05:00:00 GMT Despite the importance of eyesight, millions of people grapple with undiagnosed or untreated vision impairments — ranging from mild conditions to total blindness — and eye and vision health remain relatively absent from national health priority lists, says a new report from the National Academies of Sciences, Engineering, and Medicine. Full Article
cta Global Grand Challenges Summit 2019 Will Bring Over 900 Engineers to London to Address Engineering in an Unpredictable World By Published On :: Tue, 23 Jul 2019 04:00:00 GMT International thought leaders will join the next generation of engineers in London from Sept. 16 to 18 for the Global Grand Challenges Summit 2019. The summit aims to help inspire and equip future engineering leaders to address the rapidly evolving challenges of an unpredictable world. Full Article
cta New Report Finds K-12 Teachers Face New Expectations and More Demands - Training and Workforce Changes Could Help By Published On :: Wed, 12 Feb 2020 05:00:00 GMT A new report from the National Academies of Sciences, Engineering, and Medicine finds K-12 teachers face new expectations and more demands from policymakers, parents, students, and schools, including addressing changes in curriculum standards, the emergence of more explicit teaching goals, and shifts in what it means to support all students in their development. Full Article
cta Reducing the Disposal of Unused, Expensive Injectable Medications Requires Changes in the Way the U.S. Produces, Administers, and Pays for Drugs By Published On :: Thu, 25 Feb 2021 05:00:00 GMT Every year, significant amounts of drugs left over and unused from single-dose vials are discarded, but because of the way drugs are priced and paid for in the United States, the cost of the discarded amount cannot be recouped, says a new congressionally mandated report from the National Academies of Sciences, Engineering, and Medicine. Full Article
cta Case Study: The Killer Brownie Co.'s new product turner exceeds expectations By www.snackandbakery.com Published On :: Tue, 03 May 2022 14:29:00 -0400 The Killer Brownie Co. discusses the benefits of its new sanitary constructed, single tray dual lane product turning conveyor required to rotate single lane brownie containers 90°. Full Article
cta Baking bread/roll delectables, at a savings By www.snackandbakery.com Published On :: Wed, 08 Oct 2014 00:00:00 -0400 Savings-savvy Capistrano’s Bakery combined two small baking operations and renovated a larger, 38,000-sq.-ft. production facility in Phoenix that features a used, multizone, traveling-tray oven it had rebuilt with state-of-the-art features. Full Article
cta Victaulic acquires Globe Fire Sprinkler By www.pmmag.com Published On :: Wed, 10 Jul 2019 00:00:00 -0400 Effective July 8, 2019, Victaulic has purchased Globe Fire Sprinkler. Combined, these two respected companies will have the resources and capabilities to bring exciting new solutions to the fire protection industry around the world, Victaulic notes. Full Article
cta Meeting homeowner expectations in a time of constant change By www.pmmag.com Published On :: Fri, 08 Sep 2023 00:00:00 -0400 The trends that shape our industry are changing at a faster pace than ever before. Full Article
cta Victaulic fire sprinkler coupling By www.pmmag.com Published On :: Fri, 18 Oct 2024 00:00:00 -0400 With extended track neck bolts, the hardware engages into the housing, allowing for one-hand assembly with no spinning bolts or pinched fingers. Full Article
cta Manage expectations and avoid disappointment By www.pmmag.com Published On :: Fri, 29 Dec 2017 00:00:00 -0500 A ‘differentiation standard’ can help you stand out from the rest as a top contractor. Full Article
cta Colorectal cancer burden shifting to younger individuals By www.ishn.com Published On :: Fri, 06 Mar 2020 12:00:00 -0500 The burden of colorectal cancer is swiftly shifting to younger individuals as incidence increases in young adults and declines in older age groups, according to Colorectal Cancer Statistics 2020, a publication of the American Cancer Society. A sign of the shift: the median age of diagnosis has dropped from age 72 in 2001-2002 to age 66 during 2015-2016. Full Article
cta Provide employees with the tools to support your expectations By www.ishn.com Published On :: Thu, 01 Mar 2018 00:00:00 -0500 Expectations drive both the leader and follower. Various forms of research suggest that when leaders have higher types of expectations for their followers, those followers often live up to the expectations. Full Article
cta Predicting the unpredictable By www.bevindustry.com Published On :: Mon, 03 Jun 2024 00:00:00 -0400 Understanding the differences in maintenance could be the key to major cost savings and reduced downtime. Full Article
cta Waterloo Raspberry Nectarine By www.bevindustry.com Published On :: Wed, 17 Apr 2024 00:00:00 -0400 Waterloo Sparkling Water announced the newest addition to its lineup: Raspberry Nectarine. Full Article
cta Color of Fashion Presents a Spectacular Showcase of Diversity and Glamour at Denver's Premier Venues: Elitch Gardens and Union Station By www.24-7pressrelease.com Published On :: Thu, 24 Aug 2023 08:00:00 GMT September 22-23, 2023 Full Article
cta ADAP Advocacy Association Circulates HIV Long-Acting Agents Policy, via its Newly Minted ADAP Injectables Advisory Committee By www.24-7pressrelease.com Published On :: Mon, 29 Aug 2022 08:00:00 GMT The Future is Now – Welcome to the Age of Injectables Full Article
cta Big Game Hunting, Remote Places, Thrilling Adventures and Spectacular Imagery By www.24-7pressrelease.com Published On :: Thu, 28 May 2020 08:00:00 GMT In Leonard Hansen's latest book, "North American Mountain Hunting", he chronicles the physical and mental challenges of high elevations, constantly changing weather patterns and rugged terrains. Full Article
cta Mike Barzman Auctions Expands its Services to Buying Precious Metals and Collectable Trading Cards By www.24-7pressrelease.com Published On :: Thu, 04 Aug 2022 08:00:00 GMT Today Auction and Appraisal company Mike Barzman Auctions announced they are expanding their services to offer gold and silver buying in the greater Los Angeles and Ventura areas. Full Article
cta 30a Television Partners with Octave Roku Network Reaching 3 Mllion Subscribers By www.24-7pressrelease.com Published On :: Wed, 09 Jan 2013 08:00:00 GMT 30a Television is now available on the Roku Web TV box, thanks to a partnership with Seattle based Octave Television Network Full Article
cta Colorado Rural Health Center Partners with Colorado Cancer Screening Program to Increase Colorectal Cancer Screening Across Rural Colorado By www.24-7pressrelease.com Published On :: Sat, 13 Apr 2024 08:00:00 GMT In recognition of March being Colorectal Cancer Awareness Month, CRHC is highlighting the the partnership with Colorado Cancer Screening Program (CCSP) of the University of Colorado which aims to identify and correct the causes of low screening rates Full Article
cta ADAP Advocacy Publishes Final Report for Patient Perspectives on Long-Acting Injectables By www.24-7pressrelease.com Published On :: Thu, 27 Jun 2024 08:00:00 GMT Comprehensive Report Offers Patient Access Considerations for Injectable HIV Therapies & Injectable HIV Pre-Exposure Prophylaxis Full Article
cta Historic Auction of Iconic CanaDay's Apparel Ltd. Announced by DirectAuctions.ca By www.24-7pressrelease.com Published On :: Sat, 10 Aug 2024 08:00:00 GMT Own a Piece of History: 900+ Items from Moose Jaw's Legendary Manufacturer Up for Grabs Full Article
cta HBO Executives Account for Magical Expectations By www.24-7pressrelease.com Published On :: Fri, 01 Nov 2024 08:00:00 GMT A Reboot is in the Works Full Article
cta ANOTHER CHOICE FOR SCHENECTADY STUDENTS AND FAMILIES: URBAN COLLEGIATE ACADEMY CHARTER SCHOOL By www.24-7pressrelease.com Published On :: Fri, 27 Sep 2024 08:00:00 GMT Academic Achievement & Positive Youth Development Full Article
cta A Spectacle of Faith: Shincheonji Evangelism Seminar Stuns Global Audience drawing over 16,000 attendees By www.24-7pressrelease.com Published On :: Tue, 15 Oct 2024 08:00:00 GMT The Shincheonji Word Seminar in South Korea recently concluded with a spectacular finale, drawing over 16,000 attendees, including more than 250 pastors in person and over 200 online participants, including viewers from Australia. Full Article
cta GBK Brand Bar Partnered with George Lopez Foundation on their 17th Anniversary to create another spectacular Gift Lounge By www.24-7pressrelease.com Published On :: Tue, 30 Apr 2024 08:00:00 GMT GBK and George Lopez thanked all the celebrity guests with over $50,000 in gifts. Full Article
cta Spectacular Academy Ranks Among Highest-Scoring Business on Inc.'s Annual List of Best Workplaces for 2024 By www.24-7pressrelease.com Published On :: Mon, 08 Jul 2024 08:00:00 GMT Spectacular Academy named among best workplaces has gone to great lengths to attract, develop, and maintain its employees while sustaining a good company culture. Full Article
cta NASA’s Science Head on Leading Space Missions with Risk of Spectacular Failure By hbr.org Published On :: Tue, 18 Oct 2022 09:00:44 -0500 In 2021, the U.S. space agency NASA launched a spacecraft toward a pair of asteroids more than 11 million kilometers away. The target? The smaller of the two asteroids, just 170 meters wide. The success of the $300 million, seven-year project demanded careful coordination of scientists, engineers, and project managers across different national space agencies. It also required strong leadership from NASA's head of science, Thomas Zurbuchen. He shares his path to an executive role at NASA, his management philosophies, and how he oversees trailblazing space missions with high risk of failure. Full Article
cta 'High expectations can lead to disappointment': A top strategist at T. Rowe Price outlines the 3 risks he's watching as markets celebrate Trump's win By www.businessinsider.com Published On :: Wed, 13 Nov 2024 09:45:01 +0000 US stocks have been on a roll since Donald Trump's victory. A bullish investment chief shared three concerns that investors should keep their eyes on. Full Article Markets Investing limited-synd markets investing investing-strategy stocks stock-market trump market-rally sebastien-page
cta Powerhouse utilizes Arcitecta?s Advanced Data Management Platform as its new digital asset management solution? By www.kmworld.com Published On :: Wed, 26 Jun 2024 10:05:31 EST Arcitecta extends its reach to the museum and cultural asset market Full Article