e mu Creality K2 Plus Combo ready to rock the multicolor 3D printing landscape By the-gadgeteer.com Published On :: Mon, 11 Nov 2024 14:00:30 +0000 NEWS – The color-capable K2 Plus has been a hot topic, since Creality, a world-leading 3D printer brand, heralded it in the spring of 2024. “Your dreams in color come true” as the K2 Plus x CFS Combo hits the shelve on November 11. Unifying multicolor, speed, intelligence, and a 350mm cubed format in one, […] Full Article News 3d printing
e mu WE MUST LEAVE By cheezburger.com Published On :: Wed, 14 Dec 2011 09:00:00 -0800 WE MUST LEAVE our love it's forbidden Full Article hilarious love man panda
e mu "We Must Do Whatever It Takes!" - Netherlands Reinstates Temporary Border Controls To Curve Illegal Immigration By biztoc.com Published On :: Wed, 13 Nov 2024 07:01:57 GMT "We Must Do Whatever It Takes!" - Netherlands Reinstates Temporary Border Controls To Curve Illegal Immigration Authored by Thomas Brooke via Remix News, The Netherlands has announced it will reintroduce internal border checks starting Dec. 9 in fresh efforts to manage illegal immigration. The… Full Article
e mu Google Cloud to Enforce Multi-Factor Authentication by 2025 for All Users By thehackernews.com Published On :: Wed, 06 Nov 2024 11:07:00 +0530 Google's cloud division has announced that it will enforce mandatory multi-factor authentication (MFA) for all users by the end of 2025 as part of its efforts to improve account security. "We will be implementing mandatory MFA for Google Cloud in a phased approach that will roll out to all users worldwide during 2025," Mayank Upadhyay, vice president of engineering and distinguished engineer at Full Article
e mu Princeton University Concerts Live Music Meditation: Isidore String Quartet By www.princeton.edu Published On :: Wed, 20 Nov 2024 12:30:00 -0500 "When the first notes of [the music] threaded their way into my consciousness, they seemed to come from inside me…music wound its way through me as sound turned pure sensation." —The New York Times on PUC's Live Music Meditation About the Event Breathe in sound and silence through guided meditation as you listen to music more viscerally than ever before, meditating to the playing of the Isidore String Quartet, guided by Matthew Weiner, Associate Dean in the Princeton University Office of Religious Life. This is a FREE, unticketed opportunity to indulge in attentive, focused, and mindful listening. No prior experience with meditation necessary. Capacity is limited, and we advise participants to arrive early—although the event officially begins at 12:30PM, doors to the hall will open and meditation instruction will begin at 12:00PM (noon). The event will conclude by 1:30PM. If desired, attendees may bring floor seating (mat/cushion/etc); seating will be on stage, with chairs provided. For more information about the Live Music Meditation experience, check out this New York Times feature and Performance Today segment. About the Musicians: Winners of a 2023 Avery Fisher Career Grant, and the 14th Banff International String Quartet Competition in 2022, the New York City-based Isidore String Quartet was formed in 2019 with a vision to revisit, rediscover, and reinvigorate the repertory. The quartet is heavily influenced by the Juilliard String Quartet and the idea of ‘approaching the established as if it were brand new, and the new as if it were firmly established.’ The quartet began as an ensemble at the Juilliard School. They are currently completing their final year as Peak Fellowship Ensemble-in-Residence at Southern Methodist University in Dallas. Additional Evening Concerts: The Isidore Quartet will also perform in the evening as part of the Performances Up Close series at 6PM & 9PM, with audience seated onstage. Concert info & tickets This event is presented by Princeton University Concerts. For a full event listing and tickets, please visit this link. Full Article
e mu Princeton Sound Kitchen presents Gemma Peacocke: ‘A Strange Power,’ Sputter Box, Charlotte Mundy By www.princeton.edu Published On :: Tue, 19 Nov 2024 20:00:00 -0500 Gemma Peacocke’s ‘A Strange Power’ is a 45-minute cantata about the tangled web of romance, free love, creation, and death in the early lives of Mary Wollstonecraft Godwin Shelley and her step-sister, Claire Clairmont. Scored for two sopranos, clarinet, piano, percussion, and cello, the work will be performed by Sputter Box with guest vocalist Charlotte Mundy. The program also features new works for the performers by other Princeton University graduate student composers Aliayta Foon-Dancoes, Devin Greenwood, Gemma Peacocke, and Onche Rajesh Ugbabe. Full Article
e mu 'Emilia Pérez' is Netflix's divisive musical about a trans cartel boss By www.npr.org Published On :: Wed, 13 Nov 2024 03:00:59 -0500 Emilia Pérez is Netflix's new divisive musical about a Mexican cartel boss who disappears from the criminal underworld to create a new life as a woman. But when her love for her kids proves overpowering, she ingratiates herself back into their lives, posing as a distant relative. The movie stars Karla Sofía Gascón, Zoe Saldaña, and Selena Gomez. Full Article
e mu 10 Features Every Great Website Must Have By ignitionmedia.com.au Published On :: Tue, 05 Jul 2022 22:00:04 +0000 Think your website is fine the way it is? Think again. Even if you’re not seeing a decrease... The post 10 Features Every Great Website Must Have appeared first on Ignition Media. Full Article Website Design call to action Domain Name page load speed responsive web design ssl Web Design
e mu We must not turn blind eye to antisemitism, says Dutch king after attacks on Israeli football fans By www.bbc.com Published On :: Sat, 09 Nov 2024 00:49:30 GMT Willem-Alexander says Jewish people must feel safe in the Netherlands after Israeli football supporters come under attack. Full Article
e mu Where Is the Music in Your Life? By www.readingrockets.org Published On :: Tue, 16 Aug 2022 17:29:37 EDT Earlier this year, Barakah Beats by Maleeha Siddiqui made it to the top of my “to be read” stack. The cover had caught my eye and I’d heard good things about it from friend and author Madelyn Rosenberg, who has excellent taste in books. Full Article
e mu MEF: Focusing on the Muslim Brotherhood, as Revealed in a New Book By cynthiafarahat.com Published On :: Sun, 20 Nov 2022 14:20:00 +0000 Presented by the Middle East Forum on Nov. 18, 2022 Panel discussion with Daniel Pipes, Cynthia Farahat, and Jonathan Schanzer: Full Article 9/11 Al-Azhar University Al-Qaeda CAIR Disinformation Featured Articles IS ISIL ISIS Islamism Muslim Brotherhood
e mu Global Identification and Characterization of Both O-GlcNAcylation and Phosphorylation at the Murine Synapse By www.mcponline.org Published On :: 2012-08-01 Jonathan C. TrinidadAug 1, 2012; 11:215-229Research Full Article
e mu Digital governance must not marginalize smaller states By www.chathamhouse.org Published On :: Wed, 19 May 2021 14:01:32 +0000 Digital governance must not marginalize smaller states Expert comment LToremark 19 May 2021 For effective and inclusive digital governance, multi-stakeholderism must raise its game. Last month, the G7 announced it is to work towards a trusted, values-driven digital ecosystem. While this is commendable, the G7 must recognize that key international digital governance decisions should involve all states whose populations will be affected. Not doing so is to deny the legitimate interests of those populations and may cause a lack of trust in international digital governance that embeds longer-term instability. While a multi-stakeholder approach to digital governance is important, it must be structured in a way that allows for meaningful representation of states’ interests and ensures their representatives have the opportunity and capacity to take part. As the internet becomes fundamental to life in every country of the world, international digital governance is increasingly important to all governments and excluding some states’ perspectives may engender wider risks to international security and governance. The ‘glitter ball’ of digital governance International digital governance is playing catch-up with the digital sphere it needs to govern. International digital governance is playing catch-up with the digital sphere it needs to govern. Its starting point is a ‘glitter ball’ of governance initiatives: a large number of complex facets with overlapping impacts – and an almost impenetrable core. Governance initiatives (see infographic) include governance of the internet itself and its uses, international cybersecurity, international human rights, data management, as well as the impact of digital developments in areas such as armed conflict, trade and health. Many of the bodies involved – such as the Internet Governance Forum, the Internet Corporation for Assigned Names and Numbers (ICANN) and technical standards bodies – include a wide range of stakeholders, yet there is no one accessible, central body. Furthermore, certain key issues, such as the role and responsibilities of tech platforms, are barely touched upon by international governance mechanisms. There is also currently only a limited role for traditional UN multilateral decision-making, a process which builds in a role for smaller states. The sheer number of forums involved, each with a different set of working methods and rules on participation, makes it difficult to fully grasp what digital governance looks like as a whole. The UN secretary-general’s High-level Panel on Digital Cooperation recognized the complexity of digital cooperation arrangements and the barriers to inclusion facing small and developing countries as well as under-represented groups. In response, the June 2020 UN Roadmap on Digital Cooperation accepts the need to streamline digital governance while ensuring marginalized voices are heard. The sheer number of forums involved, each with a different set of working methods and rules on participation, makes it difficult to fully grasp what digital governance looks like as a whole. The UN is considering potential models for future governance, each of which would – reassuringly – involve multi-stakeholder participation, dedicated funds to boost participation, consolidation of discussions currently split between different forums and a minor coordinating role for the UN. Building in roles for smaller states As the UN designs new digital governance architecture, it is particularly important to build in roles for small and medium states. Core constituencies affected by decisions should be at the centre and governments – as guardians of public interest – should have a key say in the decision-making process. The distrust generated by built-in power imbalances needs to be addressed, as does the dominance of voices from the Global North in bodies such as ICANN. There has been some progress made to increase participation. For example, the Freedom Online Coalition includes a number of developing countries and the 2020 Internet Governance Forum included input from 175 states. Multi-stakeholderism needs to raise its game. However, participation is not only a matter of having a seat at the table. As discussed at the March 2021 UN Open-ended Working Group on ICTs in the context of international security, capacity-building is vital. The group’s conclusions include the suggested development of a global cyber capacity-building agenda with information sharing and norms guidance under the auspices of the UN. Representatives of small and medium states need a roadmap to understand in which forums they can defend and pursue their interests, and the financial help to do so if necessary. Managing multi-stakeholder participation A multi-stakeholder approach has been fundamental to digital governance from the start and has played a vital role in helping to secure the openness and universality of the internet. This approach is rightly seen as essential to effective governance because it introduces diverse expertise, allows the interests of all impacted sectors to be taken into account and helps ensure decisions are accepted by those affected. There is a perennial risk of debate and decision-making being captured by the wealthiest companies or the most powerful states. However, as identified in a Chatham House report on inclusive global governance, multi-stakeholderism needs to raise its game. One of its downsides is that in the cacophony some important voices may not be heard because they lack resource or capacity to speak up. There is a perennial risk of debate and decision-making being captured by the wealthiest companies or the most powerful states. At present, small and medium states are under-represented in multi-stakeholder forums and it is important that those managing such forums seek to identify and include previously excluded voices. Multi-stakeholderism should not come at the expense of efficiency. While it does not have to mean huge, inefficient meetings or endless discussion, it should also not mean that smaller, less well-funded voices are not heard. Instead, such processes should enable representation of appropriate interest groups, complemented by wider meetings (such as regional meetings, or sector-specific meetings) as needed. While inclusivity and transparency are key, synergies between regional and global forums can work well – for example, some countries have adopted national versions of the Internet Governance Forum – and so too can hybrid models such as the Freedom Online Coalition, which meets both as government members and for regular multi-stakeholder dialogue. A multi-stakeholder approach should also not lose sight of the key role of states – and where mandated, sub-state entities – in making public policy decisions. An important role for the UN For 75 years, the UN has acted as a bulwark of international security and shared values, and a promoter of economic and social development. If misused, technology has the potential to undermine this bulwark, to facilitate conflict, erode rights and undermine development. The UN must encourage the harnessing of technology for society’s benefit, while leading a collective effort to guard against the risks through the retention and growth of a universal, open internet – particularly in the face of growing digital authoritarianism exacerbated by COVID-19. Subscribe to our weekly newsletterOur flagship newsletter provides a weekly round-up of content, plus receive the latest on events and how to connect with the institute. Enter email address Subscribe The UN can also help protect against a commercial culture that threatens to trample fundamental freedoms of privacy and autonomy in its pursuit of wealth and to widen economic and social gulfs by leaving large swathes of the world behind. If the UN is to play this role effectively – and for the benefit of all its members – it requires the active participation of all states, large and small. Infographic: Governing the internet - actors and initiatives (PDF) Full Article
e mu DJ Specs gives up university to juggle music By jamaica-star.com Published On :: Mon, 11 Nov 2024 05:01:06 -0500 In 2020, when Anthony Parker, known to his fans as DJ Specs, decided to trade his textbooks for turntables, he didn't just pivot his career -- he pivoted his entire life. At just 25 years old, this Kingston-born DJ has already carved out a space... Full Article
e mu Evolving the naturally compromised chorismate mutase from Mycobacterium tuberculosis to top performance [Protein Structure and Folding] By www.jbc.org Published On :: 2020-12-18T00:06:18-08:00 Chorismate mutase (CM), an essential enzyme at the branch-point of the shikimate pathway, is required for the biosynthesis of phenylalanine and tyrosine in bacteria, archaea, plants, and fungi. MtCM, the CM from Mycobacterium tuberculosis, has less than 1% of the catalytic efficiency of a typical natural CM and requires complex formation with 3-deoxy-d-arabino-heptulosonate 7-phosphate synthase for high activity. To explore the full potential of MtCM for catalyzing its native reaction, we applied diverse iterative cycles of mutagenesis and selection, thereby raising kcat/Km 270-fold to 5 × 105 m−1s−1, which is even higher than for the complex. Moreover, the evolutionarily optimized autonomous MtCM, which had 11 of its 90 amino acids exchanged, was stabilized compared with its progenitor, as indicated by a 9 °C increase in melting temperature. The 1.5 Å crystal structure of the top-evolved MtCM variant reveals the molecular underpinnings of this activity boost. Some acquired residues (e.g. Pro52 and Asp55) are conserved in naturally efficient CMs, but most of them lie beyond the active site. Our evolutionary trajectories reached a plateau at the level of the best natural enzymes, suggesting that we have exhausted the potential of MtCM. Taken together, these findings show that the scaffold of MtCM, which naturally evolved for mediocrity to enable inter-enzyme allosteric regulation of the shikimate pathway, is inherently capable of high activity. Full Article
e mu Flaring in MENA: The Multibillion Dollar Decarbonization Lever By www.chathamhouse.org Published On :: Wed, 15 Jul 2020 12:05:58 +0000 15 July 2020 Adel Hamaizia Associate Fellow, Middle East and North Africa Programme Dr Mark Davis CEO, Capterio The climate crisis and ‘energy transition’ is driving a response from the oil and gas industry to decarbonize, with flaring – the deliberate combustion of gas associated with oil production – as a critical lever, especially in the Middle East and North Africa, write Adel Hamaizia and Mark Davis. 2020-07-15-Flare-Oil-Iraq Iraqi Southern Oil Company engineers look towards the flares in the Zubair oil field in southern Iraq. Photo by ESSAM -AL-SUDANI/AFP via Getty Images. Flaring is a significant source of economic and environmental waste. Except when safety-related, flared gas can often be captured and monetised using low-cost proven solutions.In doing so, governments can improve health and safety, reduce emissions (of carbon dioxide, methane, and particulates) and add value by driving up revenue, increasing reserves and production, creating jobs and improving the industry’s ‘social license to operate’.Flare capture also helps countries to deliver on the Paris Agreement and the UN’s Sustainable Development Goal #13 while, for example, providing affordable alternatives for heating and cooking.The Middle East and North Africa (MENA) region accounts for 40% of the world’s flaring. In the region, flaring has increased year-on-year - apart from 2018 - to almost six billion cubic feet of gas per day, generating up to 300-500 million tonnes of CO2-equivalent emissions per year.These emissions result not only from the combustion of gas, but also from the venting, from inefficient flares, of un-combusted methane, a more potent greenhouse gas. Yet much of this is avoidable.There are many commercially attractive options to reduce flaring in MENA. The key is to use the right proven technology and to be agile in commercial structuring. And the prize could be a boost to MENA’s annual revenues by up to $200 per second (up to $6.4 billion per year) by delivering wasted gas to market by pipeline, as power or in liquid form.The chart highlights the abundance of flaring across the MENA region, and in many cases, their proximity to population centres. While Iran, Iraq, and Algeria generate 75% of MENA’s flaring, Saudi Arabia, Kuwait, UAE and Qatar are notable for their relatively low ‘flaring intensity’ i.e. flaring normalized to oil production.In today’s world of lower energy prices, it makes sense to monetise every molecule. Even more so for national oil companies, which are responsible for most of the flaring, since they are not only the custodians of their countries’ natural resources, but they also generate a dominant source of government revenue.Most oil producers in MENA have already made commitments to the World Bank’s flaring-reduction initiatives (e.g. ‘Zero Routine Flaring by 2030’), but to date, delivery is mostly lacking. Three main issues have hindered progress.Firstly, operators, regulators, and governments highlight that flaring is often not ‘sufficiently on the radar’. Flaring is often underreported if not ignored or denied - although satellite detection gives unavoidable transparency. In MENA alone, more than 1,700 flare clusters are visible every day from space.Secondly, flare capture is sometimes not perceived to be economically viable due to costs, taxes, or inappropriate technology. Thirdly, there are often issues around resources, especially concerning management bandwidth, delivery capabilities or financing.Yet these issues can be solved if the right proven technologies are combined with the right commercial structures. To accelerate flare capture projects, stakeholders in the MENA hydrocarbons sector must consider several complementary, action-oriented initiatives.In particular, they should:Promote transparency and disclosure to drive greater awareness of flaring. Governments, regulators and operators must understand the real scale of their gas flaring opportunity and be capable of acting, as a recent report for the EBRD on Egypt highlighted. Compliance with clear standards for measuring, monitoring and verification is critical.Advance policies and incentives which encourage action. Better commercial terms will incentivise and accelerate flare investments. Stronger penalties will help, but independent and capable regulators must actually enforce these penalties. Through the use of such clear anti-flaring policies, Norway’s flaring intensity is almost 20 times lower than the MENA region.Improve the investment climate, beyond economics and open access to a broader range of players. Local market failures can be avoided by reducing the complexity and cost of in-country operations and by removing excessive, rigid, or redundant regulations. By enabling greater ‘third-party’ access to gas and power projects and infrastructure, new players can accelerate change by deploying new technologies and new operating models. Better third-party access will also unlock ideas, capital, skills and project-specific financing options. Algeria is making steps towards such liberalisation through its new 2019 Hydrocarbon Law.Reduce subsidies and improve energy efficiency and reduce demand, increase gas exports and boost national revenues. Countries with large subsidies on transport fuels and power, such as Algeria and Iraq, stand to gain the most.Encourage collaboration between stakeholders in industry and government by creating working groups to radiate best practices, build capacity, deploy technology and local content, such as the flare minimization programme in Saudi Arabia or Iraq’s major flare-to-power project operated by the Basrah Gas Company.The industry needs to prepare for a greener world after COVID-19 and investors and consumers are demanding cleaner fuels. Since gas is widely viewed as a transition fuel, MENA governments and stakeholders must work to eliminate its wastage and seize the revenue, production and environmental opportunities that flare capture projects offer.There is much new leadership in the region in government and critical institutions with new mandates for change. The time to act is now. Full Article
e mu Spatially Resolved Activity-based Proteomic Profiles of the Murine Small Intestinal Lipases By www.mcponline.org Published On :: 2020-12-01 Matthias SchittmayerDec 1, 2020; 19:2104-2114Research Full Article
e mu Mutation-independent Proteomic Signatures of Pathological Progression in Murine Models of Duchenne Muscular Dystrophy By www.mcponline.org Published On :: 2020-12-01 Tirsa L. E. van WesteringDec 1, 2020; 19:2047-2067Research Full Article
e mu Gene Networks and Pathways for Plasma Lipid Traits via Multi-tissue Multi-omics Systems Analysis By www.jlr.org Published On :: 2020-12-23 Montgomery BlencoweDec 23, 2020; 0:jlr.RA120000713v1-jlr.RA120000713Research Articles Full Article
e mu Gene Networks and Pathways for Plasma Lipid Traits via Multi-tissue Multi-omics Systems Analysis [Research Articles] By www.jlr.org Published On :: 2020-12-23T12:30:45-08:00 Genome-wide association studies (GWAS) have implicated ~380 genetic loci for plasma lipid regulation. However, these loci only explain 17-27% of the trait variance and a comprehensive understanding of the molecular mechanisms has not been achieved. In this study, we utilized an integrative genomics approach leveraging diverse genomic data from human populations to investigate whether genetic variants associated with various plasma lipid traits, namely total cholesterol (TC), high and low density lipoprotein cholesterol (HDL and LDL), and triglycerides (TG), from GWAS were concentrated on specific parts of tissue-specific gene regulatory networks. In addition to the expected lipid metabolism pathways, gene subnetworks involved in ‘interferon signaling’, ‘autoimmune/immune activation’, ‘visual transduction’, and ‘protein catabolism’ were significantly associated with all lipid traits. Additionally, we detected trait-specific subnetworks, including cadherin-associated subnetworks for LDL, glutathione metabolism for HDL, valine, leucine and isoleucine biosynthesis for TC, and insulin signaling and complement pathways for TG. Finally, utilizing gene-gene relations revealed by tissue-specific gene regulatory networks, we detected both known (e.g. APOH, APOA4, and ABCA1) and novel (e.g. F2 in adipose tissue) key regulator genes in these lipid-associated subnetworks. Knockdown of the F2 gene (Coagulation Factor II, Thrombin) in 3T3-L1 and C3H10T1/2 adipocytes reduced gene expression of Abcb11, Apoa5, Apof, Fabp1, Lipc, and Cd36, reduced intracellular adipocyte lipid content, and increased extracellular lipid content, supporting a link between adipose thrombin and lipid regulation. Our results shed light on the complex mechanisms underlying lipid metabolism and highlight potential novel targets for lipid regulation and lipid-associated diseases. Full Article
e mu Biogeography of microbial bile acid transformations along the murine gut [Research Articles] By www.jlr.org Published On :: 2020-11-01T00:05:43-07:00 Bile acids, which are synthesized from cholesterol by the liver, are chemically transformed along the intestinal tract by the gut microbiota, and the products of these transformations signal through host receptors, affecting overall host health. These transformations include bile acid deconjugation, oxidation, and 7α-dehydroxylation. An understanding of the biogeography of bile acid transformations in the gut is critical because deconjugation is a prerequisite for 7α-dehydroxylation and because most gut microorganisms harbor bile acid transformation capacity. Here, we used a coupled metabolomic and metaproteomic approach to probe in vivo activity of the gut microbial community in a gnotobiotic mouse model. Results revealed the involvement of Clostridium scindens in 7α-dehydroxylation, of the genera Muribaculum and Bacteroides in deconjugation, and of six additional organisms in oxidation (the genera Clostridium, Muribaculum, Bacteroides, Bifidobacterium, Acutalibacter, and Akkermansia). Furthermore, the bile acid profile in mice with a more complex microbiota, a dysbiosed microbiota, or no microbiota was considered. For instance, conventional mice harbor a large diversity of bile acids, but treatment with an antibiotic such as clindamycin results in the complete inhibition of 7α-dehydroxylation, underscoring the strong inhibition of organisms that are capable of carrying out this process by this compound. Finally, a comparison of the hepatic bile acid pool size as a function of microbiota revealed that a reduced microbiota affects host signaling but not necessarily bile acid synthesis. In this study, bile acid transformations were mapped to the associated active microorganisms, offering a systematic characterization of the relationship between microbiota and bile acid composition. Full Article
e mu Proteomics and Metaproteomics Add Functional, Taxonomic and Biomass Dimensions to Modeling the Ecosystem at the Mucosal-luminal Interface [Review] By www.mcponline.org Published On :: 2020-09-01T00:05:24-07:00 Recent efforts in gut microbiome studies have highlighted the importance of explicitly describing the ecological processes beyond correlative analysis. However, we are still at the early stage of understanding the organizational principles of the gut ecosystem, partially because of the limited information provided by currently used analytical tools in ecological modeling practices. Proteomics and metaproteomics can provide a number of insights for ecological studies, including biomass, matter and energy flow, and functional diversity. In this Mini Review, we discuss proteomics and metaproteomics-based experimental strategies that can contribute to studying the ecology, in particular at the mucosal-luminal interface (MLI) where the direct host-microbiome interaction happens. These strategies include isolation protocols for different MLI components, enrichment methods to obtain designated array of proteins, probing for specific pathways, and isotopic labeling for tracking nutrient flow. Integration of these technologies can generate spatiotemporal and site-specific biological information that supports mathematical modeling of the ecosystem at the MLI. Full Article
e mu Spatially Resolved Activity-based Proteomic Profiles of the Murine Small Intestinal Lipases [Research] By www.mcponline.org Published On :: 2020-12-01T00:05:33-08:00 Despite the crucial function of the small intestine in nutrient uptake our understanding of the molecular events underlying the digestive function is still rudimentary. Recent studies demonstrated that enterocytes do not direct the entire dietary triacylglycerol toward immediate chylomicron synthesis. Especially after high-fat challenges, parts of the resynthesized triacylglycerol are packaged into cytosolic lipid droplets for transient storage in the endothelial layer of the small intestine. The reason for this temporary storage of triacylglycerol is not completely understood. To utilize lipids from cytosolic lipid droplets for chylomicron synthesis in the endoplasmic reticulum, stored triacylglycerol has to be hydrolyzed either by cytosolic lipolysis or lipophagy. Interestingly, triacylglycerol storage and chylomicron secretion rates are unevenly distributed along the small intestine, with the proximal jejunum exhibiting the highest intermittent storage capacity. We hypothesize that correlating hydrolytic enzyme activities with the reported distribution of triacylglycerol storage and chylomicron secretion in different sections of the small intestine is a promising strategy to determine key enzymes in triacylglycerol remobilization. We employed a serine hydrolase specific activity-based labeling approach in combination with quantitative proteomics to identify and rank hydrolases based on their relative activity in 11 sections of the small intestine. Moreover, we identified several clusters of enzymes showing similar activity distribution along the small intestine. Merging our activity-based results with substrate specificity and subcellular localization known from previous studies, carboxylesterase 2e and arylacetamide deacetylase emerge as promising candidates for triacylglycerol mobilization from cytosolic lipid droplets in enterocytes. Full Article
e mu Mutation-independent Proteomic Signatures of Pathological Progression in Murine Models of Duchenne Muscular Dystrophy [Research] By www.mcponline.org Published On :: 2020-12-01T00:05:33-08:00 The absence of the dystrophin protein in Duchenne muscular dystrophy (DMD) results in myofiber fragility and a plethora of downstream secondary pathologies. Although a variety of experimental therapies are in development, achieving effective treatments for DMD remains exceptionally challenging, not least because the pathological consequences of dystrophin loss are incompletely understood. Here we have performed proteome profiling in tibialis anterior muscles from two murine DMD models (mdx and mdx52) at three ages (8, 16, and 80 weeks of age), all n = 3. High-resolution isoelectric focusing liquid chromatography-tandem MS (HiRIEF-LC–MS/MS) was used to quantify the expression of 4974 proteins across all 27 samples. The two dystrophic models were found to be highly similar, whereas multiple proteins were differentially expressed relative to WT (C57BL/6) controls at each age. Furthermore, 1795 proteins were differentially expressed when samples were pooled across ages and dystrophic strains. These included numerous proteins associated with the extracellular matrix and muscle function that have not been reported previously. Pathway analysis revealed multiple perturbed pathways and predicted upstream regulators, which together are indicative of cross-talk between inflammatory, metabolic, and muscle growth pathways (e.g. TNF, INF, NF-B, SIRT1, AMPK, PGC-1α, PPARs, ILK, and AKT/PI3K). Upregulation of CAV3, MVP and PAK1 protein expression was validated in dystrophic muscle by Western blot. Furthermore, MVP was upregulated during, but not required for, the differentiation of C2C12 myoblasts suggesting that this protein may affect muscle regeneration. This study provides novel insights into mutation-independent proteomic signatures characteristic of the dystrophic phenotype and its progression with aging. Full Article
e mu Why Europe must end limbo for Afghans seeking asylum By www.chathamhouse.org Published On :: Thu, 14 Oct 2021 08:58:48 +0000 Why Europe must end limbo for Afghans seeking asylum Expert comment Anonymous (not verified) 14 October 2021 With a focus on evacuations from Afghanistan, the situation in Europe is often forgotten as thousands of asylum seekers continue to wait for their cases to be settled. Following the Taliban’s takeover of Afghanistan, European leaders shared messages to welcome those evacuated, but the reality of European responses to displacement in Afghanistan paints a more contentious picture. As of July 2021, 33,325 cases of Afghan asylum applicants were pending in Germany, in France 18,410 people were waiting on a decision, while in Greece the numbers were 13,660. Arguably, such numbers are manageable given European states’ size and their functioning asylum systems but, while 56 per cent of Afghans in Europe receive protection status, a large proportion is still in limbo in differing European countries’ asylum systems. Europe hosts fewer than ten per cent of the three million UN-registered displaced Afghans globally, as neighbouring countries carry the burden of Afghanistan’s forced displacement: Iran hosts almost one million Afghan refugees and Pakistan 1.5 million, and these numbers double when adding undocumented or Afghan passport holders. But despite these manageable numbers, national authorities in Europe often leave people waiting for months or even years to receive an asylum decision. Deportations to Afghanistan were halted only after the Taliban’s takeover of Kabul and even then there was resistance to this from certain European countries, while Austria suggested setting up ‘deportation centres’ in countries neighbouring Afghanistan. Europe remains a fortress The European Commission’s Draft Action Plan responding to the events in Afghanistan confirmed the willingness of the European Union (EU) to continue returns to non-European ‘third countries’. So Europe remains a fortress, despite pledging support for ‘the safe and orderly departure of foreign nationals and Afghans who wish to leave the country’. The wall by Greece at its border with Turkey and Poland’s treatment of Afghan asylum seekers trapped at its border with Belarus illustrate this hardline stance. The president of the European Council Charles Michel and EU Home Affairs Chief Ylva Johansson both confirm the priority is to secure European borders. This is further backed up by the European Council’s latest set of Conclusions on Afghanistan which focuses on security and ‘preventing illegal migration’ while avoiding reference to any domestic asylum efforts or the establishment of protection pathways for Afghans. Afghans in Europe need answers from European policymakers and, by strengthening domestic asylum responses alongside international humanitarian commitments, Europe’s actions would increasingly match its words. This disconnect is not new. At the national level, reports of illegal pushbacks on European land and sea borders alarmingly intensified in 2020 as authorities intercepted and sent migrants back to neighbouring countries without assessing asylum claims. At the EU level, development aid to countries such as Afghanistan has long been conditional on their governments’ adherence to the bloc’s migration objectives of preventing asylum seekers from reaching European borders and facilitating the repatriation of those refused asylum in Europe. But this latest displacement crisis from Afghanistan exposes clear inconsistencies in European approaches to asylum and humanitarianism. Migration remains a divisive issue in European politics, but European governments must act promptly to support Afghans already residing in their territories alongside establishing robust international commitments. Time for concrete action European countries should firstly improve the treatment of those Afghans currently in limbo within their respective asylum systems by expediting pending Afghan asylum applications and family reunification cases, re-examining rejected asylum applications, and facilitating integration. Secondly, national authorities should not return asylum seekers to Afghanistan or any third countries deemed ‘safe’. For Europe to coordinate evacuations from Afghanistan while simultaneously deporting asylum seekers undermines the international refugee regime and threaten Europe’s global credibility. Full Article
e mu Dutch police hope to solve cold-case murder of sex worker using hologram By www.upi.com Published On :: Sun, 10 Nov 2024 13:53:31 -0500 A hologram of a sex worker who was murdered in Amsterdam more than a decade ago could help solve the cold case, investigators hope. Full Article
e mu Watch: WWE fan breaks world record for entrance music expertise By www.upi.com Published On :: Mon, 11 Nov 2024 13:42:55 -0500 A British YouTube star and professional wrestling superfan showed off his knowledge by breaking the Guinness World Record for the most WWE wrestlers identified by their entrance music in one minute. Full Article
e mu White House Mulls Expanding AI Chip Export Bans Beyond China By www.hpcwire.com Published On :: Thu, 31 Oct 2024 17:30:16 +0000 The Biden administration is reportedly considering capping sales of advanced artificial intelligence (AI) chips from US-based manufacturers like AMD and Nvidia to certain countries, including those in the Middle East. The […] The post White House Mulls Expanding AI Chip Export Bans Beyond China appeared first on HPCwire. Full Article Short Takes AI chips Biden China export Middle East Saudi Arabia UAE US US regulations White House
e mu Intraneuronal beta-Amyloid Aggregates, Neurodegeneration, and Neuron Loss in Transgenic Mice with Five Familial Alzheimer's Disease Mutations: Potential Factors in Amyloid Plaque Formation By www.jneurosci.org Published On :: 2006-10-04 Holly OakleyOct 4, 2006; 26:10129-10140Neurobiology of Disease Full Article
e mu Intraneuronal beta-Amyloid Aggregates, Neurodegeneration, and Neuron Loss in Transgenic Mice with Five Familial Alzheimer's Disease Mutations: Potential Factors in Amyloid Plaque Formation By www.jneurosci.org Published On :: 2006-10-04 Holly OakleyOct 4, 2006; 26:10129-10140Neurobiology of Disease Full Article
e mu See What Happened When One Museum Asked Artists to Define ‘Home’ By www.smithsonianmag.com Published On :: Mon, 04 Nov 2024 15:30:00 +0000 The Smithsonian Design Triennial presents 25 commissions that explore the physical and conceptual ideas of shelter and refuge Full Article
e mu Movie Magic at the Museums By www.smithsonianmag.com Published On :: Mon, 07 Oct 2024 00:00:00 -0000 The entertainment curator at the American History Museum shows cinematic highlights from the museum's collections, including Dorothy's red slippers and Superman's cape (Produced by: Ryan Reed). Read more at http://www.smithsonianmag.com/arts-culture/Night-at-the-Museum.html Full Article
e mu The National Air and Space Museum Lowers Charles Lindbergh's “Spirit of St. Louis” to the Ground By www.smithsonianmag.com Published On :: Mon, 21 Oct 2024 00:00:00 -0000 The first plane to fly nonstop from New York to Paris will reside on the ground level of the National Air and Space Museum for the next five months as it undergoes preservation (Courtesy of the National Air and Space Museum) Full Article
e mu Inspiring Questions in the Museum By www.smithsonianmag.com Published On :: Mon, 21 Oct 2024 00:00:00 -0000 Full Article
e mu Could 3D Printing Save Music Education? By www.smithsonianmag.com Published On :: Mon, 21 Oct 2024 00:00:00 -0000 DC chef Erik Bruner-Yang interviews Jill-of-all-trades Kaitlyn Hova about her plan to infuse STEM education with open source, 3D printable instruments. Full Article
e mu Listen to the Sounds of the Music Box By www.smithsonianmag.com Published On :: Mon, 21 Oct 2024 00:00:00 -0000 More on The Music Box: http://j.mp/KX15yK The artists behind the most eccentric place in New Orleans present their wacky homemade instruments Full Article
e mu How OK Go Has Revolutionized the Music Video By www.smithsonianmag.com Published On :: Thu, 31 Oct 2024 00:00:00 -0000 OK Go, Damian Kulash Jr. and Trish Sie | Smithsonian Magazine’s 2016 American Ingenuity Award Winners for Visual Arts Specializing in the whimsical and unexpected, these artistic dynamos have collaborated on some of the most arresting music videos ever made. This year’s “Upside Down & Inside Out” showcases the OK Go band members in a gravity-defying gambol shot aboard a Russian jetliner flying parabolas to induce periods of weightlessness. (“Here It Goes Again,” a treadmill ballet released in 2006, won a Grammy Award for best short-form video.) OK Go, formed in Chicago in 1998 and now based in Los Angeles, features Tim Nordwind (bass), Andy Ross (guitar), Dan Konopka (drums) and Damian Kulash Jr. (vocals and guitar). “Upside Down & Inside Out” is the fourth video that Kulash has co-directed with Sie, an acclaimed choreographer and film director who is also his sister. Read more about their work: http://smithmag.co/HZ8vzr | #IngenuityAwards And more about the American Ingenuity Awards: http://smithmag.co/77xPqy Full Article
e mu Historic New Shepard Rocket Booster and Crew Capsule Will Go on Display at the Air and Space Museum By www.smithsonianmag.com Published On :: Tue, 15 Oct 2024 16:07:01 +0000 The two artifacts donated by Blue Origin achieved record-breaking feats and will extend the museum's story of trailblazing space travel into the present Full Article
e mu The World's First Barbecue Museum Is Coming to Kansas City By www.smithsonianmag.com Published On :: Fri, 18 Oct 2024 21:13:58 +0000 Opening next spring, the new venue will have exhibits and a barbecue bean-themed ball pit play area for kids Full Article
e mu Invasive Mussels Recently Spotted in California Mark a First for North America By www.smithsonianmag.com Published On :: Mon, 04 Nov 2024 19:21:16 +0000 The species may have been carried to the Sacramento–San Joaquin Delta in ballast water on ships Full Article
e mu CBRM to seek new CAO, but not before municipality's financial situation is known By www.cbc.ca Published On :: Tue, 12 Nov 2024 18:30:15 EST The new mayor and council are planning big changes for the Cape Breton Regional Municipality, and one of those is at the top of the staff organizational chart now that chief administrative officer Marie Walsh is set to retire. Full Article News/Canada/Nova Scotia
e mu Man, 36, charged with 1st-degree murder of partner on Montreal's South Shore By www.cbc.ca Published On :: Mon, 11 Nov 2024 16:11:01 EST Shilei Du, 36, was charged Monday morning with the premeditated murder of his partner, Guangmei Ye, whose body was found Sunday in a residence on Fontenelle Street in Candiac, Que. Full Article News/Canada/Montreal
e mu Hamilton's historic Tivoli Theatre must be demolished before condos get built, developer says By www.cbc.ca Published On :: Sun, 10 Nov 2024 14:54:09 EST A building that was once among the grandest theatres in Hamilton has deteriorated beyond repair, is full of hazardous substances and must be demolished, says the developer who owns it. Full Article News/Canada/Hamilton
e mu Man, 25, charged with 2nd-degree murder after 51-year-old man found dead in Guelph apartment By www.cbc.ca Published On :: Fri, 08 Nov 2024 14:25:35 EST On Tuesday, officers were checking on the well-being of a tenant in an apartment on Woolwich Street near Speedvale Avenue when they found the man's body. He was pronounced dead on scene. Police believe he died on or about Oct. 21. Full Article News/Canada/Kitchener-Waterloo
e mu Elevate your collection with Apple Music's luxurious 100 best albums book By appleinsider.com Published On :: Mon, 11 Nov 2024 22:01:58 +0000 Apple Musicis turning its "100 Best Albums" list into a luxurious collectible book, bringing iconic records from the screen to your shelf.Apple Music: 100 Best Albums. Image credit: AssoulineEarlier in 2024, Apple launched its "100 Best Albums" list directly in the Apple Music app, sparking plenty of lively debates among fans. Now, the company is releasing the list in a different medium.The Apple Music: 100 Best Albums book is a heavyweight in more ways than one. It weighs 8 pounds and has luxurious touches like a linen cover, gold page edges, and an acrylic slipcase. Each copy is hand-numbered, making it a unique piece of music history. Continue Reading on AppleInsider | Discuss on our Forums Full Article
e mu Apple Music Classical is now available in CarPlay By appleinsider.com Published On :: Tue, 12 Nov 2024 15:56:48 +0000 Apple Music Classical users will now find it easier to listen to their choice of music while driving, with it now being added to CarPlay.Apple Music ClassicalClassical music listeners can use both Apple Music and Apple Music Classical to discover and listen to compositions. However, only Apple Music has been enabled in CarPlay, so users have been forced to use the main app to access classical music behind the wheel.In a Tuesday update, Apple has made Apple Music Classical available to use in CarPlay. The integration means users can access their library, playlists, and other recommendations from the Apple Music Classical app itself in the CarPlay interface. Continue Reading on AppleInsider | Discuss on our Forums Full Article
e mu News24 Business | 'We will get shouted at, but we must do it': Mantashe seeks partners for SA's new oil company By www.news24.com Published On :: Thursday Nov 07 2024 17:14:16 Minister of Mineral and Petroleum Resources, Gwede Mantashe, has urged investors to partner with SA's new petroleum company. Full Article
e mu Stuck in the mud By www.om.org Published On :: Wed, 05 Sep 2018 07:41:14 +0000 "Just like the children’s game ‘stuck in the mud’ we need others to help us, to set us free. Sometimes the game gets so crazy that people don’t know you are stuck and need help," explains OMer Renette. Full Article
e mu Hope mushrooms in a dead-end town By www.om.org Published On :: Wed, 25 Apr 2012 12:10:50 +0000 Church planting and Business 4 Transformation go hand-in-hand in Ukraine. Full Article
e mu We must go By www.om.org Published On :: Wed, 27 Jun 2018 13:30:26 +0000 Tampico, Mexico :: Logos Hope's crewmembers visit a local church, encouraging the members to share the gospel with their neighbours and around the world. Full Article