Cybersecurity researchers have discovered a malicious package on the Python Package Index (PyPI) that has racked up thousands of downloads for over three years while stealthily exfiltrating developers' Amazon Web Services (AWS) credentials. The package in question is "fabrice," which typosquats a popular Python library known as "fabric," which is designed to execute shell commands remotely over

Men's Ice Hockey vs Ohio State

Men's Ice Hockey vs Ohio State

Women's Ice Hockey vs Cornell

Women's Ice Hockey vs Colgate

Pioneering Indian Muslim feminist Rokeya Sakhawat Hossain (1880-1932) wrote speculative science fiction, manifestoes, radical reportage, and incisive essays that transformed her experience of enforced segregation into unique interventions against gender oppression everywhere. Her radical imagination links the realities of living in a British colony to the technological and scientific breakthroughs of her time, the effects of hauntingly pervasive systems of sexual domination, and collective dreams of the future, forging a visionary, experimental body of work. If her contemporary B. R. Ambedkar urged the “annihilation of caste,” Rokeya demands nothing less than the annihilation of sexism, with education as the primary instrument of this revolution. Her brilliant wit and creativity reflect profoundly on the complexities of undoing deep-seated gender supremacy and summon her readers to imagine hitherto undreamed freedoms.

Customize a beaded keychain Keep track of your keys (or your prox!). Attach it to a bag, your water bottle, or wear it as a bracelet. All supplies will be provided. Drop-ins welcome! Come for the entire time or only part of the session. Registration is optional, but if you know you’ll be attending please register so we can anticipate the number of people to expect.

Featuring intricately crafted wooden-style puppets with hand-drawn eyes and mouths, the short serves as a fitting coda to McHale’s masterpiece.

Being both saint and sinner means that most believers are well-acquainted with the pull of wanting to do the right

Read More

The post Forgiveness is the key appeared first on Women of the ELCA.

This week, those of you who use private YouTube feeds could notice that they now produce an error. This happens because of the recent changes in Google developers platform. Google has introduced very loose quotas for the number of YouTube video search requests. And our own RSS Ground app quota couldn’t cover all the requests […]

The post YouTube Feeds Now Require Personal API Key appeared first on RSSground.com.

A lot of people don’t realize it, but, being able to hole a motivational speech is similar to having superpowers, mostly because it can allow you to completely change the lives of the people listening to you. However, according to Charles Milander, in order to become an amazing motivational speaker, one must first learn and ... Read more

The post Charles Milander Reveals The Key Components of a Motivational Speech appeared first on Star Two.

Amid the countless challenges that healthcare professionals face daily, the pursuit of knowledge often shines as a beacon of hope. For those in the field of urology, attending conferences can be a transformative experience, merging education with the invaluable exchange of ideas. Imagine stepping into a room filled with experts who share the same passion ... Read more

The post Top Urology Conferences to Attend in 2024 ─ Key Events for Professionals appeared first on Star Two.

The 15-year-old’s mother thought her daughter was dead after the paraglider collided with her

A public hearing is set to examine the events surrounding the catastrophic failure of Oceangate’s submersible.

velocityconf: RT @courtneynash: Bill Scott's #fluentconf keynote theme also rings true re #velocityconf: tech change is really about people/culture change

Kevin McCloskey delivers fascinating information in digestible, user-friendly formats, which appeal to not only young readers but experienced ones as well.

We hear a lot about diversity and inclusion these days, often as it relates to books for young readers. Just as publishing for children and teens has evolved over the years, so has adults’ perception of youth and what is appropriate for them.

Marilyn Chinitz has worked with celebs like Tom Cruise, Michael Douglas, and Wendy Williams. She has been happily married for 38 years.

Bond yields spiked aggressively as investors awaited Wednesday's inflation data for October.

Trump has started filling key White House roles, starting with Susie Wiles as his chief of staff.

The 2Checkout team kicked off Feb 2019 by joining over 12,000 participants in San Jose for SaaStr Annual 2019, the largest conference in the world for B2B software. The general consensus of 2Checkout team members at the end of the conference was simple and to the point: “It. Was. Amazing.”

Republicans have solidified their control of Washington by retaining control of the House of Representatives. President-elect Donald Trump’s overwhelming victory in the presidential race, coupled with GOP control of the […]

The post Breaking: Republicans Retain Control Over House of Representatives, Handing Trump the Keys to His Agenda appeared first on The Western Journal.

In his latest Rucking with Rob newsletter, Rob Houwing argues that for England to have any hopes of beating the Springboks, they'll have to be on the ball in the final stages.

Director's briefing: Key challenges for China’s economy in 2023 6 February 2023 — 8:00AM TO 9:15AM Anonymous (not verified) 18 January 2023 Chatham House

This event examines the structural challenges facing the Chinese economy in the wake of the 20th National Congress of the Chinese Communist Party.

This event examines the structural challenges facing the Chinese economy after the 20th National Congress of the Chinese Communist Party in October 2022 and how President Xi Jinping is responding to short and long-term domestic pressures.

The panel, including Professor Huang Yiping, discuss how quickly the Chinese economy could rebound after the Chinese government abandoned its ‘Zero COVID-19’ policy in December 2022 and to what extent the Chinese economy is pivoting toward Xi Jinping’s stated goal of ‘self-reliance’. The panel also discuss the broader implications for the global economy.
 
Key questions to be explored:

• Which sectors will China prioritize in pursuit of greater economic self-reliance?

• If China is turning inward, how will it drive technological innovation in the coming years?

• Is China’s economy robust enough to withstand geopolitical turbulence and other external shocks?

This event is held under the Chatham House Rule.

Independent Thinking: Humanitarian disaster in Syria and Turkey Audio NCapeling 16 February 2023

Episode 15 of our weekly podcast examines the far-reaching consequences of the earthquakes which struck Turkey and Syria on the region’s fragile geopolitics.

With thousands killed and international aid flooding in, what hope is there for the many thousands of people in Syria and Turkey caught between the groups and governments involved in conflict for more than a decade.

The panel aslo discusses the political impact within Turkey, as fears grow that President Recep Tyap Erdogan may postpone the upcoming election amid outcries over corruption and the devastating loss of life.

Joining Bronwen this week is Lina Sinjab, Syrian filmmaker and BBC journalist covering the Middle East, Charles Lister, senior fellow and director of the Syria programme at the Middle East Institute, and Ziya Meral, senior associate fellow on Turkey at the Royal United Services Institute (RUSI).

About Independent Thinking

A weekly podcast hosted by Chatham House director Bronwen Maddox, in conversation with leading policymakers, journalists, and Chatham House experts providing insight on the latest international issues.

Evolving Turkey–Iran relations and implications for regional reordering

This project examines the nature of the bilateral relationship between Turkey and Iran in relation to Middle Eastern countries and in the context of broader regional dynamics.

The 2016–21 period in Turkish–Iranian relations, which was marked by both sides’ structured cooperation through the Astana Process and Sochi summits on conflict management in Syria, and their largely shared opposition to US policy in Syria and at the broader regional level, to Iraqi Kurdistan’s independence referendum, and to the blockade of Qatar, has run its course. 

However, the new shape of these bilateral relations remains undefined, and understanding them is essential to effective policymaking in the region. How they will evolve will have direct ramifications for Iraq, Syria, regional Kurdish geopolitics, and the process of regional reordering and connectivity in the Middle East and South Caucasus. They will also have direct implications for US and European policymaking and role in the region. 

This project studies the evolving nature of Turkish–Iranian relations through Iraq, Syria and regional Kurdish politics. It examines how Turkey and Iran approach regional connectivity projects and major regional initiatives, and how ongoing regional developments, including the war in Gaza, have and may impact Turkey–Iran relations and EU, US and UK security considerations and policy towards the two countries.

The Centre for Applied Turkey Studies (CATS) at the Stiftung Wissenschaft und Politik (SWP) in Berlin is funded by Stiftung Mercator and the Federal Foreign Office. CATS is the curator of the CATS Network, an international network of think-tanks and research institutions working on Turkey. 

Evolving Turkey–Iran Relations and Implications for Regional Reordering is a project of the CATS Network.

Linda J. Pike
Jul 1, 2006; 47:1597-1598
Report

Robert W. Mahley
Jan 1, 1999; 40:1-16
Reviews

Why the next generation is key to protecting human rights Expert comment LToremark 23 June 2021

Strengthening youth participation in public affairs is essential to building inclusive and democratic societies that respect human rights.

Young people have always been drivers of social and economic reform, and today’s global youth population is more numerous and interconnected than ever before. While they have been at the forefront of civic rights movements in recent years, young people are largely excluded from discussions around human rights norms and how to monitor their protection and defence.

Young people are consistently underrepresented in intergovernmental mechanisms and national dialogues, which not only squanders their potential to contribute to effective solutions but also risks disengagement and disillusionment with multilateralism more broadly, at a time when many are already warning of the fraying of the international liberal order. Although there are actors and initiatives working to lift barriers to youth participation in governance – such as the UN Secretary-General’s Envoy on Youth, Jayathma Wickramanayake, or the UN 2016 Not Too Young To Run campaign – these efforts tend to fall short in effecting real change and rarely translate into institutionalized procedures.

While ‘the youth’ is a heterogenous group, comprising different ages, ethnicities, national identities and interests, their participation in realizing human rights is essential to addressing the current challenges and possibilities of human rights for future generations. This will help foster more effective solutions to rights-related challenges, re-build trust in the international human rights framework among younger demographics and broaden and deepen commitments to human rights across generations.

Human rights policies and the online environment

Young people tend to be more technologically literate than their predecessors and also represent the majority of internet users and social media consumers in many countries. They can therefore play a key role in innovating and imagining rights-based solutions to emerging problems for the human rights framework, such as illegitimate collection of data by governments and companies, microtargeting by online platforms, and the sharing of harmful content online. In many cases, international human rights practices have failed to keep pace with these changes and the challenges they bring.

Younger demographics may also approach these novel human rights issues from different starting points. For example, a UK study found that 30 per cent of 18-24 year-olds were ‘unconcerned’ about data privacy compared with only 12 per cent of those aged 55-64, and it has been shown that younger people tend to be more discerning of fake news compared to older generations. There may be a need for human rights institutions and practitioners to acknowledge and bridge these gaps in perspective and understanding to ensure long-term support for proposed solutions.

International cooperation for human rights protection

It has been suggested that young people have reaped the benefits of previous human rights-based policy reforms and have a strong sense of what rights they are entitled to and why these need to be protected through an international framework. Young people are also generally more supportive of multilateralism compared to their older counterparts, as demonstrated by a 2020 survey by Pew Research Center on global attitudes, which showed that 72 per cent of respondents aged 18-29 stated they have a favourable view of the UN, compared with 58 per cent of respondents aged 50 and older.

At a recent Chatham House workshop, young participants from countries as diverse as Lebanon, Kenya and the United States expressed concern that growing hostility towards globalization threatens to undo progress in human rights standards and multilateralism more broadly, progress that they have seen and benefitted from. The rise of nationalist and populist parties has also seen countries shift their attention inwards, as evidenced by former president Trump’s decision to withdraw the US from the Paris Agreement on climate change, and threats by Brazil’s president, Jair Bolsonaro, to follow suit.

Engaging more actively with younger individuals on global human rights reform will help ensure the long-term relevance of multilateral cooperation as well as domestic buy-in of human rights commitments.

Awareness of the interconnectivity of global problems

Young people’s proficiency on online platforms has enabled greater coordination and knowledge sharing without geographical constraints, allowing young activists – like Greta Thunberg – to inspire global movements and foster online discussions about intersectional solutions to modern-day challenges.

This intersectional and transnational lens will be a vital component of building solutions to politically or historically complex issues and can be leveraged to foster better understanding of competing human rights claims relating to issues such as land re-distribution in South Africa or limitations on freedom of movement during the COVID-19 pandemic. These democratic forums and platforms will ultimately help build a global community committed to and engaged with human rights.

Capturing the next generation’s potential

With these concerns and areas of potential in mind, how can human rights institutions and mechanisms create more meaningful avenues for youth input? 

Recent Chatham House research has suggested that multilateral institutions’ efforts to engage youth has often taken the form of ‘superficial listening’, for example inviting a high-profile youth actor to a one-off event or appointing youth delegates who are not able to participate in formal discussions or mainstream governance forums. While encouraging youth participation in meetings focused on human rights can lead to positive change, tokenism can discourage future engagement and dilute the effectiveness of the forums in question.

Capitalizing on the potential of the next generation can be achieved through integrating youth councils and advisers into national and international human rights policy processes, as well as human rights institutions. A few replicable models are already operational, such as the Y7 and the Y20 delegations – the official youth engagement groups for the G7 and G20 – that advance evidence-based proposals to world leaders ahead of the G7 and G20 summits.

At the domestic level, grassroots youth-led movements can help bridge the gap between local constituencies and international policymakers, with youth activists on the ground helping to implement human rights standards and fighting against the spread of misinformation. Strong local networks and civic spaces are essential for pushing back against human rights abuses, and youth activists should be mobilized to connect the efforts of domestic and international bodies to the real issues on the ground; for example, canvassing grassroots youth networks on domestic and traditional customs before implementing development agendas around women’s rights.

As well as providing insertion points for youth policy actors, human rights institutions must communicate their goals more effectively to younger generations and promote intergenerational and inclusive dialogue, for example by holding virtual consultations that  give access to individuals from different backgrounds. Similarly, they should ask young people about their priorities for human rights reform using regular and accessible surveys or by sharing information on online platforms regularly used by this demographic. This will ensure lasting buy-in from the next generation, essential for the relevance and sustainability of the human rights framework in the years to come.

This piece draws upon insights gathered at a workshop hosted by Chatham House in March 2021, which brought together the Institute’s networks of next generation groups including representatives of the QEII Academy Ambassadors, the Panel of Young Advisers, and the Common Futures Conversations community, as well as young members from the South African Institute of International Affairs.

Expert

RNA-protein interfaces control key replication events during the HIV-1 life cycle. The viral trans-activator of transcription (Tat) protein uses an archetypal arginine-rich motif (ARM) to recruit the host positive transcription elongation factor b (pTEFb) complex onto the viral trans-activation response (TAR) RNA, leading to activation of HIV transcription. Efforts to block this interaction have stimulated production of biologics designed to disrupt this essential RNA-protein interface. Here, we present four co-crystal structures of lab-evolved TAR-binding proteins (TBPs) in complex with HIV-1 TAR. Our results reveal that high-affinity binding requires a distinct sequence and spacing of arginines within a specific β2-β3 hairpin loop that arose during selection. Although loops with as many as five arginines were analyzed, only three arginines could bind simultaneously with major-groove guanines. Amino acids that promote backbone interactions within the β2-β3 loop were also observed to be important for high-affinity interactions. Based on structural and affinity analyses, we designed two cyclic peptide mimics of the TAR-binding β2-β3 loop sequences present in two high-affinity TBPs (KD values of 4.2 ± 0.3 and 3.0 ± 0.3 nm). Our efforts yielded low-molecular weight compounds that bind TAR with low micromolar affinity (KD values ranging from 3.6 to 22 μm). Significantly, one cyclic compound within this series blocked binding of the Tat-ARM peptide to TAR in solution assays, whereas its linear counterpart did not. Overall, this work provides insight into protein-mediated TAR recognition and lays the ground for the development of cyclic peptide inhibitors of a vital HIV-1 RNA-protein interaction.

Erythromycin-resistance methyltransferases are SAM dependent Rossmann fold methyltransferases that convert A2058 of 23S rRNA to m6 2A2058. This modification sterically blocks binding of several classes of antibiotics to 23S rRNA, resulting in a multidrug-resistant phenotype in bacteria expressing the enzyme. ErmC is an erythromycin resistance methyltransferase found in many Gram-positive pathogens, whereas ErmE is found in the soil bacterium that biosynthesizes erythromycin. Whether ErmC and ErmE, which possess only 24% sequence identity, use similar structural elements for rRNA substrate recognition and positioning is not known. To investigate this question, we used structural data from related proteins to guide site-saturation mutagenesis of key residues and characterized selected variants by antibiotic susceptibility testing, single turnover kinetics, and RNA affinity–binding assays. We demonstrate that residues in α4, α5, and the α5-α6 linker are essential for methyltransferase function, including an aromatic residue on α4 that likely forms stacking interactions with the substrate adenosine and basic residues in α5 and the α5-α6 linker that likely mediate conformational rearrangements in the protein and cognate rRNA upon interaction. The functional studies led us to a new structural model for the ErmC or ErmE-rRNA complex.

Yu. L. Ershov
St. Petersburg Math. J. 35 (), 461-465.
Abstract, references and article information

Abnormal changes of neuronal Tau protein, such as phosphorylation and aggregation, are considered hallmarks of cognitive deficits in Alzheimer's disease. Abnormal phosphorylation is thought to precede aggregation and therefore to promote aggregation, but the nature and extent of phosphorylation remain ill-defined. Tau contains ∼85 potential phosphorylation sites, which can be phosphorylated by various kinases because the unfolded structure of Tau makes them accessible. However, methodological limitations (e.g. in MS of phosphopeptides, or antibodies against phosphoepitopes) led to conflicting results regarding the extent of Tau phosphorylation in cells. Here we present results from a new approach based on native MS of intact Tau expressed in eukaryotic cells (Sf9). The extent of phosphorylation is heterogeneous, up to ∼20 phosphates per molecule distributed over 51 sites. The medium phosphorylated fraction Pm showed overall occupancies of ∼8 Pi (± 5) with a bell-shaped distribution; the highly phosphorylated fraction Ph had 14 Pi (± 6). The distribution of sites was highly asymmetric (with 71% of all P-sites in the C-terminal half of Tau). All sites were on Ser or Thr residues, but none were on Tyr. Other known posttranslational modifications were near or below our detection limit (e.g. acetylation, ubiquitination). These findings suggest that normal cellular Tau shows a remarkably high extent of phosphorylation, whereas other modifications are nearly absent. This implies that abnormal phosphorylations at certain sites may not affect the extent of phosphorylation significantly and do not represent hyperphosphorylation. By implication, the pathological aggregation of Tau is not likely a consequence of high phosphorylation.

9 July 2020

30 September 2020

High-speed analysis of large (prote)omics sample sets at the rate of thousands or millions of samples per day on a single platform has been a challenge since the beginning of proteomics. For many years, ESI-based MS methods have dominated proteomics because of their high sensitivity and great depth in analyzing complex proteomes. However, despite improvements in speed, ESI-based MS methods are fundamentally limited by their sample introduction, which excludes off-line sample preparation/fractionation because of the time required to switch between individual samples/sample fractions, and therefore being dependent on the speed of on-line sample preparation methods such as liquid chromatography. Laser-based ionization methods have the advantage of moving from one sample to the next without these limitations, being mainly restricted by the speed of modern sample stages, i.e. 10 ms or less between samples. This speed matches the data acquisition speed of modern high-performing mass spectrometers whereas the pulse repetition rate of the lasers (>1 kHz) provides a sufficient number of desorption/ionization events for successful ion signal detection from each sample at the above speed of the sample stages. Other advantages of laser-based ionization methods include the generally higher tolerance to sample additives and contamination compared with ESI MS, and the contact-less and pulsed nature of the laser used for desorption, reducing the risk of cross-contamination. Furthermore, new developments in MALDI have expanded its analytical capabilities, now being able to fully exploit high-performing hybrid mass analyzers and their strengths in sensitivity and MS/MS analysis by generating an ESI-like stable yield of multiply charged analyte ions. Thus, these new developments and the intrinsically high speed of laser-based methods now provide a good basis for tackling extreme sample analysis speed in the omics.

Fans and analysts spend the entire offseason speculating where the top free agents could go, but sometimes an under-the-radar pickup can end up making a world of difference. As positional competitions begin to heat up at Spring Training camps this month, MLB.com's beat writers were asked to identify one potentially overlooked acquisition for each of the 30 clubs. Here's who they came up with.

Fans and analysts spend the entire offseason speculating where the top free agents could go, but sometimes an under-the-radar pickup can end up making a world of difference. As positional competitions begin to heat up at Spring Training camps this month, MLB.com's beat writers were asked to identify one potentially overlooked acquisition for each of the 30 clubs. Here's who they came up with.

Turkey at a crossroads 4 May 2023 — 6:00PM TO 7:00PM Anonymous (not verified) 4 April 2023 Chatham House and Online

What is at stake in the upcoming presidential and parliamentary elections?

Turkey is heading towards a fateful presidential and parliamentary elections in May 2023. These elections are taking place against the background of a deepening economic downturn and a devastating earthquake. The elections will bear a major impact on the future of Turkish democracy, economy and foreign policy. At stake is the nature of Turkey’s political system, its geopolitical identity and the health of its democracy.

To unpack the significance and implications of this election, this event aims to address the following questions:

• What kind of political visions do the main presidential candidates offer for the country?
• How do they differ on the main domestic and foreign policy issues?
• How do the presidential candidates feature in public surveys?
• What does this election mean for Turkey’s foreign policy?
• What is the likely impact of the election on Turkey’s place in the transatlantic alliance and its relations with Europe?

As with all members events, questions from the audience drive the conversation.

EU-Turkey Customs Union: Lessons for Brexit 15 March 2018 — 11:00AM TO 12:00PM Anonymous (not verified) 5 March 2018 Chatham House, London

Turkey and the EU are preparing to open negotiations to modernize their 22 year old customs union and expand its scope beyond goods to include services, public procurement and a more liberal regime for agriculture. At the same time, the UK is debating whether to seek a customs union with the EU to facilitate a frictionless flow of goods and to prevent a hard border with Ireland. The speaker will discuss Turkey’s customs union modernization agenda and share his insights on the lessons for the UK’s future relationship with the EU.

Attendance at this event is by invitation only.