stereo Synergy of prediction rule and total synthesis in solving the stereochemical puzzle of eucalactam B By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01777C, Research ArticleChenqi Wang, Junyang Liu, Tao YeThe absolute configurations of the fungal-derived reduced polyketide eucalactam B were initially predicted using the “Biochemistry-based rule” and later confirmed through its first successful total synthesis.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo General ppm-level Pd-catalysed asymmetric diarylalkyne hydrosilylation to access structurally diverse Si-stereogenic vinylsilanes By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01698J, Research ArticleHeng Xu, Han-Xiao Yu, An-Jiu Wen, Fang-Ying Ling, Fei Ye, Li Li, Fuk Yee Kwong, Li-Wen XuThe first example of enantioselective Pd-catalyzed hydrosilylation of symmetric and asymmetric diarylalkynes to access novel Si-stereogenic vinylsilanes with excellent ee and a high TON is realized under mild reaction conditions.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo Stereoselective access to furan-fused [5.5.0] bicyclic heterocycles enabled by gold-catalyzed asymmetric [8 + 4] cycloaddition By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01841A, Research ArticleXunhua Wang, Jianhua Wang, Xiaoxun LiA gold-catalyzed asymmetric [8 + 4] cycloaddition was developed to afford highly functionalized furan/pyrrole-fused [5.5.0] polycyclic heterocycles with good diastereo- and enantioselectivity.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo Theoretical insights into Pd-catalyzed dual γ-1,1-C(sp3)–H activation of aliphatic carboxylic acids: mechanistic pathways, substituent influence on product selectivity, diastereoselectivity, and additive effects By pubs.rsc.org Published On :: Org. Chem. Front., 2024, 11,6393-6410DOI: 10.1039/D4QO01451K, Research ArticleJiaoyang Liu, Li-juan Huang, Zeang Sun, Juan LiDFT calculations were employed to explore the detailed reaction mechanism and the origins of the experimentally observed product, regio-, and diastereoselectivities in the Pd-catalyzed dual-γ-1,1-C(sp3)–H activation of aliphatic carboxylic acids.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo Regio- and stereoselective azidation of activated N-allenamides: an entry to α, β, γ and δ-amido-azides By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01802H, Research ArticleDorian Schutz, Maxime Hourtoule, Laurence MieschA totally controlled regiodivergent azidation of activated N-allenamides is described, offering a broad range of diverse functionalized amido-azide derivatives.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo A Stereoselective Organocatalyzed C-Glycosylation of Indole: Implications of Acceptor-Catalyst-Donor Interaction By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO01873G, Research ArticleLihuang Xie, Wenchao Liu, Zhenbo Guo, Qinbo Jiao, Xiaomin Shen, Tianfei Liu, Chunfa XuA stereoselective pyridinium hexafluorophosphate-catalyzed C-glycosylation of indole is presented, featuring the plausible formation of a catalyst-acceptor complex and a crucial H-bond between the indole N-H and the oxygen at C6...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo Stereocontrolled synthesis of heterocycles from unactivated alkynes by photoredox/nickel dual-catalyzed cyclization By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO01627K, Research ArticleBo-Rong Leng, Feng Yang, Jin-Lian Bai, Yu-Wen Huang, Qing-Quan Liu, Ping Wei, De-Cai Wang, Yi-Long ZhuWe report a nickel/photoredox dual catalysis method for synthesizing heterocyclics from unactivated alkynes and aryl iodides, offering a direct, selective, and green alternative to traditional synthesis with potential in medicinal chemistry.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo Rh-Catalysed Hydroacyloxylation of Cyclopropenes: Regio- and Diastereoselective Synthesis of Acyloxycyclopropanes By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Accepted ManuscriptDOI: 10.1039/D4QO01810A, Research ArticleÁngel Manu Martínez, Gema Domínguez, Ines Alonso, Marta Palaín, Javier Perez-CastellsCyclopropyl carboxylates are essential building blocks in biological and medicinal chemistry. However, their accessibility is severely limited by the need to pre-synthesise highly reactive cyclopropane derivatives. Herein, we report an...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
stereo Chemists claim they’ve defined the first new class of stereoisomers in 50 years By cen.acs.org Published On :: 24 May 2018 18:42:48 +0000 Akamptisomers result from bond-angle inversion Full Article
stereo K.Jo: Making sure my kids don't fall into stereotypes By www.tellychakkar.com Published On :: 2020-05-10T12:15:35+05:30 Full Article
stereo Mother's Day Special: 5 TV Moms who broke out of their homemaker role and smashed stereotypes By www.mid-day.com Published On :: 10 May 2020 01:40:58 GMT Today's the day to celebrate our moms. In order to honour them on Mother's Day, we've picked out some of our favourite TV matriarchs. From Kevin's mother, Norma (from The Wonder Years) to the superhero mom of the Dunphy tribe, Claire, (from Modern Family) we celebrate mothers who have broken out of their homemaker roles, became the supermoms and excelled in their chosen career paths. Here's a list of TV moms who managed to pull down a paycheck while also packing their kids' lunches! Norma Arnold, The Wonder Years While an 80s sitcom mom, Norma, portrayed a mother in the 1960s and 70s. She showed us the transformation of a woman during the burgeoning women's movement. Norma had dropped out of college and gotten married. But she goes back to school, finishes her degree, and lands up as an executive with a software startup. Her inspiring evolution over the years showed us that no matter the decade or circumstance, women could be or do anything. Throughout the series, you see her yearning to break out of her homemaker role, which reflected the rise in feminism in the 1960s US. If you wish to take a trip down memory lane, watch this show currently airing in India on Star World. Jessica Huang, Fresh Off the Boat One of the smartest, strongest, and most protective TV moms, Jessica Huang, played by Constance Wu, is a character we have all grown to admire. Whether Jessica is chasing down teens who dine-and-dash at the family's restaurant or is standing up to the middle school principal, she is nothing like a stereotypical Asian woman, or even a typical sitcom mom. She is strong, bold, and unapologetic! Beneath her brash and ambitious exterior self, she is a kind, loving, and caring mother. You see her pursue her career when she takes a step back from helping her husband run his restaurant and goes on to chart her own success as a real estate agent. You can watch the show on Hotstar. Rainbow Johnson, Black-Ish The perfectly imperfect TV wife and working mom, Dr Rainbow Johnson on Black-ish is kind, funny, selfless, and usually nice. Played by Tracee Ellis Ross, Bow is an anesthesiologist who is unapologetic about having a career that she loves. Like most moms, she has bouts of feeling guilty about loving her job and being a mom, but she uses those moments as teachable lessons for her children about having ambition and purpose in life. Black-ish can be watched in India on Hotstar. Joyce Byers, Stranger Things Joyce Byers was one of the strongest characters throughout the first season of Stranger Things, going the extra mile again and again to find Will. Remember that this is the show set in the 80s. Given the time, Joyce, a single mother, works hard at a low-paying job to support her family. Working at a retail store, she gives her best to make ends meet. And though not a central character, Joyce is a badass mother, who works damn hard and loves her kids! The show is currently streaming on Netflix. Claire Dunphy, Modern Family Claire is uptight, bossy, and often frantic. A stay-at-home mother and wife until season five, Claire starts the juggle between work and kids when her father, Jay, hires her to work at his office. A perfectionist when it comes to dealing with her family, Claire is a mother who almost always knows what to do during stressful times, more than Phil. She gave up her career when she got pregnant with her first child, but later returned to work to head up her father's successful closet business. One of the funniest modern moms of this generation, Claire teaches us so much! The series culminated just recently, and can be watched in India on Star World. Catch up on all the latest entertainment news and gossip here. Also, download the new mid-day Android and iOS apps. Mid-Day is now on Telegram. Click here to join our channel (@middayinfomedialtd) and stay updated with the latest news Full Article
stereo World over women are defined by stereotypes By timesofindia.indiatimes.com Published On :: Sun, 06 Mar 2011 05:42:29 IST It’s not just us. Women in every country are defined by stereotype Full Article
stereo Expression and interactions of stereochemically active lone pairs and their relation to structural distortions and thermal conductivity By scripts.iucr.org Published On :: 2020-03-31 In chemistry, stereochemically active lone pairs are typically described as an important non-bonding effect, and recent interest has centred on understanding the derived effect of lone pair expression on physical properties such as thermal conductivity. To manipulate such properties, it is essential to understand the conditions that lead to lone pair expression and provide a quantitative chemical description of their identity to allow comparison between systems. Here, density functional theory calculations are used first to establish the presence of stereochemically active lone pairs on antimony in the archetypical chalcogenide MnSb2O4. The lone pairs are formed through a similar mechanism to those in binary post-transition metal compounds in an oxidation state of two less than their main group number [e.g. Pb(II) and Sb(III)], where the degree of orbital interaction (covalency) determines the expression of the lone pair. In MnSb2O4 the Sb lone pairs interact through a void space in the crystal structure, and their their mutual repulsion is minimized by introducing a deflection angle. This angle increases significantly with decreasing Sb—Sb distance introduced by simulating high pressure, thus showing the highly destabilizing nature of the lone pair interactions. Analysis of the chemical bonding in MnSb2O4 shows that it is dominated by polar covalent interactions with significant contributions both from charge accumulation in the bonding regions and from charge transfer. A database search of related ternary chalcogenide structures shows that, for structures with a lone pair (SbX3 units), the degree of lone pair expression is largely determined by whether the antimony–chalcogen units are connected or not, suggesting a cooperative effect. Isolated SbX3 units have larger X—Sb—X bond angles and therefore weaker lone pair expression than connected units. Since increased lone pair expression is equivalent to an increased orbital interaction (covalent bonding), which typically leads to increased heat conduction, this can explain the previously established correlation between larger bond angles and lower thermal conductivity. Thus, it appears that for these chalcogenides, lone pair expression and thermal conductivity may be related through the degree of covalency of the system. Full Article text
stereo System Composer - MATLAB might crash when System Composer functions have invalid or missing stereotypes as input By in.mathworks.com Published On :: Fri, 08 May 2020 13:32:04 +0000 When creating a System Composer architecture model, if the following functions are called with an invalid or missing stereotype, it can cause the model to get corrupted and might lead to a MATLAB crash:addComponentaddPortconnectWhen the corrupted model is saved or loaded and edited, the Simulink Diagnostic Viewer might display an error that indicates the System Composer model is inconsistent, and then result in a MATLAB crash.This bug exists in the following release(s): R2020a, R2019b, R2019a Interested in Upgrading? Full Article
stereo Uncovering Unconscious Racial Bias - Lecture Examines Stereotypes and Their Impacts By feedproxy.google.com Published On :: Wed, 16 Oct 2019 04:00:00 GMT We tend to think of the process of seeing as fairly objective — that our eyes are similar to cameras, neutrally taking in light and turning it into pictures. But research has shown that biases buried beneath our awareness can powerfully shape how we see. Full Article
stereo Building the Best Car Stereo System By www.articlegeek.com Published On :: Build your very own car sound sytem. Get to know about every single part you need for your new system. Full Article
stereo VIMAI Launches World's First Bluetooth 5.0 True Wireless Stereo (TWS) Earphones with In-Ear Heart Rate Sensing Technology from WBD101 By www.24-7pressrelease.com Published On :: Wed, 09 Oct 2019 07:00:00 GMT Powered by WBD101's ActivHearts™ world's smallest heart rate sensing technology, the EP-017 earphones is compatible with the latest iOS and Android smartphones and has comfortable in-ear fitting Full Article
stereo 871 Frozen-UV-Macro-Stereo-Photography By tipsfromthetopfloor.com Published On :: Thu, 11 Jul 2019 21:39:24 +0000 Don Komarechka is back on the show. This time he tells us about macro photography and about his latest book. The Kickstarter for it is almost finished. [sc:podlovebutton] Links: Kickstarter: Macro Photography: The Universe at our Feet by Don Komarechka Podcast: Photo Geek Weekly Homepage: Don Komarechka Photography SPONSOR: HoneyBook. Get 50% off with code … Continue reading "871 Frozen-UV-Macro-Stereo-Photography" The post 871 Frozen-UV-Macro-Stereo-Photography appeared first on PHOTOGRAPHY TIPS FROM THE TOP FLOOR. Full Article Interviews Tips from the Top Floor Don Komarechka macro ultra violet uv
stereo Stereo photo series for quantifying natural fuels. Volume XII: Post-hurricane fuels in forests of the Southeast United States. By www.fs.fed.us Published On :: Thu, 05 Aug 2010 15:21:00 PST Two series of single and stereo photographs display a range of natural conditions and fuel loadings in post-hurricane forests in the southeastern United States. Each group of photos includes inventory information summarizing vegetation composition, structure and loading, woody material loading and density by size class, forest floor loading, and various site characteristics. The natural fuels photo series is designed to help land managers appraise fuel and vegetation conditions in natural settings. Full Article
stereo Stereo photo series for quantifying natural fuels Volume IX: oak/juniper in southern Arizona and New Mexico By www.fs.fed.us Published On :: Mon, 30 Aug 2010 10:00:00 PST A series of single and stereo photographs display a range of natural conditions and fuel loadings in evergreen and deciduous oak/juniper woodland and savannah ecosystems in southern Arizona and New Mexico. This group of photos includes inventory data summarizing vegetation composition, structure, and loading; woody material loading and density by size class; forest floor coverage and loading; and various site characteristics. The natural fuels photo series is designed to help land managers appraise fuel and vegetation conditions in natural settings. Full Article
stereo Stereo photo series for quantifying natural fuels Volume X: sagebrush with grass and ponderosa pine-juniper types in central Montana. By www.fs.fed.us Published On :: Mon, 30 Aug 2010 10:00:00 PST Two series of single and stereo photographs display a range of natural conditions and fuel loadings in sagebrush with grass and ponderosa pinejuniper types in central Montana. Each group of photos includes inventory information summarizing vegetation composition, structure, and loading; woody material loading and density by size class; forest floor depth and loading; and various site characteristics. The natural fuels photo series is designed to help land managers appraise fuel and vegetation conditions in natural settings. Full Article
stereo Stereoselective synthesis of bridged metallocene complexes By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT The present invention provides methods of making stereo-enriched ansa-metallocene compounds using an unchelated amine compound. Generally, these methods result in a rac:meso isomer selectivity of the stereo-enriched ansa-metallocene compound of greater than 4:1. Full Article
stereo Measuring apparatus for measuring stereo video format and associated method By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A measuring apparatus for measuring a stereo video format includes an active space measuring circuit and a decision circuit. The active space measuring circuit is utilized for determining a position of an active space of a frame packing to generate an active space measuring result according to pixels values of a plurality of scan lines of the frame packing. The decision circuit is coupled to the active space measuring circuit, and is utilized for determining the stereo video format according to at least the active space measuring result. Full Article
stereo Patient positioning device primarily developed for stereotactic body radio surgery (SBRT) By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT The present invention provides a patient positioning device, which enables the latest advances in Stereotactic Radiation Therapy. The geometry, which incorporates at least one window or lateral cut-out, is designed to allow clear treatment access to the patient during non-coplanar treatment regimes through the use of windows or lateral cut-outs. A laterally positionable diaphragm compression device allows the full use of the geometry. The development of a stand-alone device and a couch top insert device allows for a maximum number of protocol methods while minimizing the skin surface radiation dose to the patient. Full Article
stereo BACKLIGHT UNIT AND AUTOSTEREOSCOPIC 3D DISPLAY DEVICE INCLUDING THE SAME By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT Discussed are a backlight unit and an autostereoscopic 3D (three-dimensional) display device including the same, in which a 3D image can be displayed without using a 3D light controller that includes a liquid crystal layer. The backlight unit may include a 3D light guide plate having first light output patterns, first light sources irradiating light to at least one side of the 3D light guide plate, a 2D (two-dimensional) light guide plate arranged below the 3D light guide plate, and second light sources irradiating light to at least one side of the 2D light guide plate. The first light output patterns are a plurality of line prism patterns spaced apart from each other. Full Article
stereo PIEZOELECTRIC MATERIAL COMPRISING POLY(D-LACTIC ACID)/POLY(L-LACTIC ACID) STEREOCOMPLEX CRYSTALS By www.freepatentsonline.com Published On :: Thu, 22 Jun 2017 08:00:00 EDT Disclosed is a piezoelectric material including stereocomplex crystals of poly(D-lactic acid) (PDLA) and poly(L-lactic acid) (PLLA), wherein poly(D-lactic acid) and poly(L-lactic acid) are crystallized into a stereocomplex, thus exhibiting superior heat resistance and piezoelectric properties. This piezoelectric material, which is obtained using poly(lactic acid), can be produced at very low cost compared to when using PVDF, and is configured to include stereocomplex crystals of PDLA and PLLA and can thus manifest high thermal stability and piezoelectric properties, compared to when using conventional PLLA alone. Such a piezoelectric material can be efficiently utilized in a variety of fields in which low production cost, high processing temperature in the manufacturing process, or high-temperature stability of piezoelectric material products is required. Full Article
stereo Stereotonics, Oasish and Fu Fighters to play the Fake Festival By www.dailyecho.co.uk Published On :: Fri, 12 Jul 2019 05:15:20 +0100 PRO-LEVEL tributes to Oasis, Queen and the Foo Fighters are to headline at a festival celebrating fakes in Southampton this weekend. Full Article
stereo Unique Vocal Production Bundle: Get 55% OFF VocalSynth 2, Manipulator & StereoSavage By rekkerd.org Published On :: Tue, 28 Apr 2020 10:03:55 +0000 Plugin Boutique has launched the exclusive Unique Vocal Production Bundle, a collection of three plugins for vocal processing at 55% off the regular price. You will often find vocals at the heart of modern music productions, and while achieving a professional vocal sound is paramount to creating a successful record, adding a touch of uniqueness […] The post Unique Vocal Production Bundle: Get 55% OFF VocalSynth 2, Manipulator & StereoSavage appeared first on rekkerd.org. Full Article Effect plugins News Sales and promotions iZotope Plugin Boutique Polyverse Music sale vocals
stereo Leapwing Audio’s StageOne stereo widening plugin on sale at 20% OFF By rekkerd.org Published On :: Fri, 01 May 2020 12:47:38 +0000 Plugin Boutique has announced an exclusive sale on the Leapwing Audio StageOne, an effect plugin that enhances the soundstage of your stereo mix, and even bring your mono recordings to life. Need to open up a stereo mix, individual drums, piano or guitars and making them wider without sounding phasey and keeping mono-compatibility? Or add […] The post Leapwing Audio’s StageOne stereo widening plugin on sale at 20% OFF appeared first on rekkerd.org. Full Article News Sales and promotions AAX AU Leapwing Audio panning and spatial Plugin Boutique sale VST
stereo Save 90% on Exponential Audio’s PhoenixVerb Stereo, on sale for $9.99 USD! By rekkerd.org Published On :: Sat, 02 May 2020 11:30:07 +0000 Plugin Boutique has launched an exclusive sale on PhoenixVerb Stereo, the reverb effect plugin by Exponential Audio that brings clear, lifelike dimension to your mixes. Create natural, authentic depth for your music by crafting spaces from scratch or using one of over 900 presets included in PhoenixVerb, including room, plate, hall, chamber, and more. The […] The post Save 90% on Exponential Audio’s PhoenixVerb Stereo, on sale for $9.99 USD! appeared first on rekkerd.org. Full Article News Sales and promotions AAX AU Exponential Audio Plugin Boutique reverb sale VST
stereo DDMF releases MagicDeathEyeStereo tube compressor & EQ plugin By rekkerd.org Published On :: Fri, 08 May 2020 11:10:20 +0000 DDMF has announced the release of MagicDeathEyeStereo, a tube compressor with an integrated EQ circuit designed especially for mastering. A faithful emulation of their stereo master buss compressor and equalizer, MagicDeathEyeStereo is the second product of the ongoing collaboration with MagicDeathEye. We have taken everything we’ve learned from the first version and created a true […] The post DDMF releases MagicDeathEyeStereo tube compressor & EQ plugin appeared first on rekkerd.org. Full Article Effect plugins News AAX AU compressor and limiter ddmf equalizer mastering tube VST
stereo 'Gamebreaker' shatters sports podcast stereotypes By www.interlochenpublicradio.org Published On :: Fri, 09 Mar 2018 11:30:00 +0000 When Anders Kelto listened to sports podcasts, what he usually heard was a couple of guys sitting around bantering with each other. “There was no good audio sports journalism in the world, at least that I had been exposed to,” he says. Anders is changing that. Today, the Traverse City native is out with his own podcast — it’s a sports documentary series. Full Article
stereo Stereo's Push It speak out on Glasgow's LGBT+ club scene By www.glasgowtimes.co.uk Published On :: Sat, 29 Feb 2020 05:00:00 +0000 It was six years ago that Catriona Rilley and Aby Watson had their lightbulb moment, while mopping the floors of Glasgow's Flying Duck after a shift. Full Article
stereo Stereophonics - Graffiti on the Train By www.bbc.co.uk Published On :: Fri, 01 Mar 2013 00:00:00 +0000 A relaxed eighth album from Kelly Jones and company. Full Article
stereo Aboriginal mural artist calls for more Indigenous artists within schools to tackle racism, stereotypes By www.abc.net.au Published On :: Mon, 14 Oct 2019 18:17:00 +1100 Arrernte man Scott Rathman wants to see more Aboriginal artists teaching in schools to hopefully stamp out racism and stereotypical beliefs. Full Article 639 ABC North and West sydney adelaide riverland southeastsa northandwest Arts and Entertainment:All:All Arts and Entertainment:Art History:All Community and Society:All:All Community and Society:Family and Children:All Community and Society:Family and Children:Children Community and Society:Indigenous (Aboriginal and Torres Strait Islander):All Community and Society:Indigenous (Aboriginal and Torres Strait Islander):Indigenous Culture Community and Society:Indigenous (Aboriginal and Torres Strait Islander):Reconciliation Education:Schools:All Education:Subjects:History Australia:NSW:Sydney 2000 Australia:SA:Adelaide 5000 Australia:SA:All Australia:SA:Loxton 5333 Australia:SA:Naracoorte 5271 Australia:SA:Port Augusta 5700 Australia:SA:Port Pirie 5540 Australia:SA:Renmark 5341
stereo Outback drivers littering iconic tracks and highways with televisions, stereos, tyres By www.abc.net.au Published On :: Sun, 18 Aug 2019 10:17:00 +1000 The nation's vast network of outback tracks may hold a special place in the hearts and minds of intrepid Australians, but many are shocked by the litter. Full Article 783 ABC Alice Springs alicesprings westqld northandwest Environment:All:All Environment:Pollution:All Environment:Recycling and Waste Management:All Human Interest:All:All Human Interest:People:All Australia:All:All Australia:NT:Alice Springs 0870 Australia:NT:All Australia:QLD:All Australia:QLD:Birdsville 4482 Australia:SA:All Australia:SA:Innamincka 5731 Australia:SA:Lyndhurst 5731 Australia:SA:Oodnadatta 5734
stereo Virtual reality and the stereoscope By education.abc.net.au Published On :: Wed, 15 Apr 2020 04:57:11 GMT Do you know what virtual reality (VR) is? VR is something you can experience if you put on a VR headset. The headset lets you see and hear things that make you feel like you're in a completely different place. Perhaps you've seen people using VR headsets or even tried one out yourself. In this video, Margot shows us an object called a stereoscope. It's about 150 years old! What did people use it for? How is the stereoscope similar to virtual reality headsets of today? How is it different? Full Article
stereo Might the Pandemic (Finally) Change the Leadership Stereotype? By indisputably.org Published On :: Wed, 22 Apr 2020 15:33:35 +0000 Does having a woman in charge of a country impact how that country is dealing with the pandemic? In the midst of the Covid-19 crisis, more than one commentator has noticed that it does. From Forbes to The Atlantic in the U.S., to think tanks around the world, “feminist leadership matters.” Forbes Magazine wrote just … Continue reading Might the Pandemic (Finally) Change the Leadership Stereotype? → Full Article General
stereo 'Once Upon a Time' costumes shun the 1960s stereotypes and find the characters By www.latimes.com Published On :: Tue, 28 Jan 2020 10:00:43 -0500 Costume designer Arianne Phillips and Quentin Tarantino had a no tie-dye mindset going into the late-'60s-set film 'Once Upon a Time... in Hollywood.' Full Article
stereo Pre-treatment 18F-FDG PET/CT Radiomics predict local recurrence in patients treated with stereotactic radiotherapy for early-stage non-small cell lung cancer: a multicentric study By jnm.snmjournals.org Published On :: 2019-12-05T10:37:41-08:00 Purpose: The aim of this retrospective multicentric study was to develop and evaluate a prognostic FDG PET/CT radiomics signature in early-stage non-small cell lung cancer (NSCLC) patients treated with stereotactic radiotherapy (SBRT). Material and Methods: Patients from 3 different centers (n = 27, 29 and 8) were pooled to constitute the training set, whereas the patients from a fourth center (n = 23) were used as the testing set. The primary endpoint was local control (LC). The primary tumour was semi-automatically delineated in the PET images using the Fuzzy locally adaptive Bayesian algorithm, and manually in the low-dose CT images. A total of 184 IBSI-compliant radiomic features were extracted. Seven clinical and treatment parameters were included. We used ComBat to harmonize radiomic features extracted from the four institutions relying on different PET/CT scanners. In the training set, variables found significant in the univariate analysis were fed into a multivariate regression model and models were built by combining independent prognostic factors. Results: Median follow-up was 21.1 (1.7 – 63.4) and 25.5 (7.7 – 57.8) months in training and testing sets respectively. In univariate analysis, none of the clinical variables, 2 PET and 2 CT features were significantly predictive of LC. The best predictive models in the training set were obtained by combining one feature from PET, namely information correlation 2 (IC2) and one from CT (Flatness), reaching a sensitivity of 100% and a specificity of 96%. Another model combining 2 PET features (IC2 and Strength), reached sensitivity of 100% and specificity of 88%, both with an undefined hazard ratio (HR) (p<0.001). The latter model obtained an accuracy of 0.91 (sensitivity 100%, specificity 81%), with a HR undefined (P = 0.023) in the testing set, however other models relying on CT radiomics features only or the combination of PET and CT features failed to validate in the testing set. Conclusion: We showed that two radiomic features derived from FDG PET were independently associated with LC in patients with NSCLC undergoing SBRT and could be combined in an accurate predictive model. This model could provide local relapse-related information and could be helpful in clinical decision-making. Full Article
stereo How a Self-Fulfilling Stereotype Can Drag Down Performance By www.washingtonpost.com Published On :: Mon, 02 Feb 2009 00:00:00 EST Here's a trick question, so think carefully before you answer: If someone mentions the word "beast" to you, which word would you match it with? Full Article Opinions How a Self-Fulfilling Stereotype Can Drag Down Performance
stereo Ageism : stereotyping and prejudice against older persons / edited by Todd D. Nelson. By www.catalog.slsa.sa.gov.au Published On :: Ageism -- United States. Full Article
stereo The Edinburgh stereoscopic atlas of obstetrics / edited by G.F. Barbour Simpson and Edward Burnet ; with a preface by Sir J. Halliday Croom. By feedproxy.google.com Published On :: London : Caxton Pub. Co, 1908-1909. Full Article
stereo Natalie Chou breaks through stereotypes, inspires young Asian American girls on 'Our Stories' quick look By sports.yahoo.com Published On :: Thu, 07 May 2020 17:34:41 GMT Watch the debut of "Our Stories - Natalie Chou" on Sunday, May 10 at 12:30 p.m. PT/ 1:30 p.m. MT on Pac-12 Network. Full Article video Sports
stereo Glass stereoscopic slides of Gallipoli, May 1915 / photographed by Charles Snodgrass Ryan By feedproxy.google.com Published On :: 2/04/2015 12:00:00 AM Full Article
stereo Not your stereotypical missionary By feedproxy.google.com Published On :: Fri, 19 Jul 2019 15:58:38 +0000 From age 17, Ana Maria prayed to serve God in Switzerland. While she waited, she became a dance instructor with no idea dance would become her ministry. Full Article
stereo Not your stereotypical missionary By feedproxy.google.com Published On :: Fri, 19 Jul 2019 15:58:38 +0000 From age 17, Ana Maria prayed to serve God in Switzerland. While she waited, she became a dance instructor with no idea dance would become her ministry. Full Article
stereo Not your stereotypical missionary By feedproxy.google.com Published On :: Fri, 19 Jul 2019 15:58:38 +0000 From age 17, Ana Maria prayed to serve God in Switzerland. While she waited, she became a dance instructor with no idea dance would become her ministry. Full Article
stereo Not your stereotypical missionary By feedproxy.google.com Published On :: Fri, 19 Jul 2019 15:58:38 +0000 From age 17, Ana Maria prayed to serve God in Switzerland. While she waited, she became a dance instructor with no idea dance would become her ministry. Full Article
stereo Not your stereotypical missionary By feedproxy.google.com Published On :: Fri, 19 Jul 2019 15:58:38 +0000 From age 17, Ana Maria prayed to serve God in Switzerland. While she waited, she became a dance instructor with no idea dance would become her ministry. Full Article