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The Truth About Deep Fakes, and What We Should Do About Them | Ben Colman | TEDxMidAtlantic
TEDx Talks· 2025-07-09 16:47
[Applause] So let's talk a little about AI and how we got to this exciting but also scary world of deep fakes. So over the last few years been a massive democratization of AI. We've seen hardware costs dramatically decrease. We've seen software cost dramatically decrease where we have a lot of software that is now free. We've seen inference costs go down by a factor of 100.We've seen over 10,000 products available on our desktops, on our phones. Typically, we're just a Google search away where anybody witho ...
SKYT Gross Margin Rises on Wafer Services Rebound: Is it Sustainable?
ZACKS· 2025-07-09 16:45
Core Insights - SkyWater Technology (SKYT) achieved a significant turnaround in profitability in Q1 2025, with non-GAAP gross profit increasing to $14.8 million from $13.4 million, resulting in a gross margin of 24.2%, a 730-basis-point improvement year over year [2][10] - The launch of ThermaView in January 2025 has driven a 70% sequential increase in Wafer Services revenues, reaching $7.5 million, indicating a shift in SkyWater's product mix towards new offerings [3][10] - Management anticipates continued growth in Wafer Services throughout 2025, supported by customer ramps and a growing innovation pipeline, alongside the recent acquisition of Fab 25 to expand manufacturing capacity [4][10] Financial Performance - SkyWater expects both GAAP and non-GAAP gross margins to remain in the 23%-27% range for the full year 2025, with potential for further upside due to improved cost control and a more disciplined tools mix [5][10] - The Zacks Consensus Estimate for 2025 revenues is projected at $307.15 million, reflecting a 10.26% decline from 2024, while the estimated loss is pegged at 1 cent per share, indicating a sharp decline of 116.67% year-over-year [12] Competitive Landscape - GlobalFoundries (GFS) reported $1.6 billion in Q1 2025, significantly outpacing SkyWater, with strengths in strategic partnerships and AI-related semiconductor manufacturing [6] - ON Semiconductor (ON) focuses on intelligent power and sensing solutions, leveraging a vertically integrated model that provides cost advantages, particularly in the growing EV market [7] Share Price and Valuation - SkyWater shares have declined 23.3% year to date, contrasting with a 7% return in the broader Zacks Computer and Technology sector and a 13.4% rise in the Electronics – Semiconductors industry [8] - Currently, SkyWater is trading at a forward 12-month Price/Sales ratio of 1.48X compared to the industry's 8.6X, with a Value Score of B [11]
Capturing Stillness Frame by Frame | Yang Chua | TEDxSingapore
TEDx Talks· 2025-07-09 16:40
We often hear that photography captures and freezes time. It preserves images for the future. Well, one can often guess when that photograph is taken um just by the clues that that photograph has documented.For me, photography liberated me from a stillness and set me on a path of intense energizing moments and movements. a journey to utilize my time for good. I've always been passionate about traveling.In a year, I would have family trips, medical conferences to attend to give lectures, medical mission trip ...
Will AI replace teachers? | Brian Curd | TEDxHuili Shanghai Youth
TEDx Talks· 2025-07-09 16:17
[Music] Three years ago, I faced a major challenge as a teacher. The pandemic had forced our school online and my ninth grade students that were typically active, engaged, and collaborative in lessons were suddenly passive and disengaged online. I would send them into breakout rooms to collaborate on learning activities.And why when I entered those breakout rooms, I was met by awkward silence. It was like my students had forgot how to connect with other human beings. I realized I needed to do something as a ...
The Gen Z Dilemma | Filipe Silva | TEDxHuili Shanghai Youth
TEDx Talks· 2025-07-09 16:16
Gen Z Challenges & Economic Realities - Expenditure on anti-aging creams increased by 600% compared to toys, reflecting a shift in priorities [1] - 78% of Gen Z cannot distinguish between real images and AI deep fakes, leading to potential manipulation [2] - Bloomberg estimates it requires 72 years of pure income to buy a house, highlighting housing affordability issues [5] - 38% of Gen Z spends paychecks mostly on subscription services, indicating a shift in spending habits [6] - 84% of individuals have four or more subscription plans, contributing to trillions of dollars annually for platforms [6][7] - Renting houses costs around 40% of income, a 140% surge from previous generations, exacerbating financial strain [9] - Approximately 40% of jobs are at risk of vanishing due to lack of professionalism and the rise of AI [9] Mental Health & Social Impact - 58% of Gen Z teenagers and kids report having clinical depression, indicating a mental health crisis [10] - Gen Z produces 34% less dopamine during face-to-face interactions compared to phone use, according to a Swedish university study using MRI scans [11] Generational Shift & Future Concerns - A job that allowed the speaker's father to buy a house at 23 now pays only 23% more, while house prices have surged 200% [8] - The speaker warns that Gen Z may leave future generations with expired subscriptions and digital accounts, rather than tangible assets [12]
NV5 GLOBAL SHAREHOLDER NOTICE: Kaskela Law LLC Announces Investigation into Proposed Buyout of NV5 Global, Inc. (NASDAQ: NVEE) Shareholders – Does $23.00 Per Share Represent Sufficient Consideration for NVEE Shares?
GlobeNewswire News Room· 2025-07-09 15:53
Core Viewpoint - Kaskela Law LLC is investigating the fairness of the proposed buyout of NV5 Global, Inc. at a price of $23.00 per share, which may undervalue the company's shares [1][2]. Group 1: Buyout Details - NV5 announced an agreement to be acquired by Acuren Corporation at a price of $23.00 per share, consisting of $10.00 in cash and $13.00 in Acuren's stock [2]. - Following the transaction, NV5's shareholders will be cashed out, and the company's shares will no longer be publicly traded [2]. Group 2: Investigation Focus - The investigation aims to determine if NV5's investors are receiving adequate financial consideration for their shares and whether the company's officers or directors breached fiduciary duties or violated securities laws in agreeing to the buyout price [3]. - At the time of the announcement, at least one stock analyst had a price target of $28.00 per share for NV5, indicating a potential undervaluation in the buyout offer [3].
My Honest Thoughts on the United States' Tariffs
Principles by Ray Dalio· 2025-07-09 15:48
Tariffs & Trade Policy - Tariffs are a symptom of underlying changes [1] - Well-executed tariffs of reasonable size can be beneficial [2] - The US aims to generate tax revenue from tariffs [2] - Tariffs are intended to boost US manufacturing for employment and security [2] Global Economic Shift - The world is moving away from efficient, globalized production and free-flowing capital [3] - The shift is towards a less efficient, more controlled global economy [3] - This transition may lead to higher inflation and slower growth, potentially stagflation [3] Manufacturing & Economic Impact - The potential for tariffs to develop US manufacturing remains a question [4]
华南理工魏东教授组:微藻高光强化CO₂高效定向转化为脂质最新研究进展
合成生物学与绿色生物制造· 2025-07-09 15:26
Core Viewpoint - The article discusses the innovative strategies for enhancing CO2-to-lipid bioconversion in microalgae, specifically focusing on the oleaginous Coccomyxa subellipsoidea, to address the challenges of biomass and lipid accumulation for sustainable biodiesel production [1][2]. Summary by Sections Research Findings - The study achieved a biomass concentration of 10.00 g/L, a carbon fixation rate of 1.42 g/L/d, a lipid content of 51.84% dry weight, and a lipid yield of 401.75 mg/L/d under high light intensity (300 μmol/m²/s) [2]. - Chlorophyll fluorescence analysis indicated that high light intensity initially suppressed photosynthetic activity but later activated non-photochemical quenching (NPQ), enhancing the algae's high light tolerance [4]. - Metabolomics analysis showed that high light conditions upregulated protein and free amino acid degradation, facilitating the recycling of nitrogen and carbon resources, which maintained basic cellular metabolism and directed carbon flow towards acetyl-CoA for lipid synthesis [5]. Implications for Biofuel Production - The fatty acid methyl esters produced from this algal strain meet the biodiesel reference standards of China, the USA, and the EU, providing a significant theoretical basis and application case for the development of carbon neutrality and biofuel production technologies [6].
Not Done Yet | Sravya Shivani | TEDxSIBMBengaluru
TEDx Talks· 2025-07-09 15:25
[Music] I'm the kind of person that always has a plan. Going out. Shia, what plans girl.Upcoming tournaments. What's the plan. How are we going.Meeting relatives. Beta, what are your future plans. I always have an answer. I always have a plan.I've been so well planned that for my 21st birthday, I threw myself a surprise party. I've always known with so much clarity exactly what I wanted to do that at the age of seven, I knew exactly what I wanted to do. And I was hellbent on sticking to the plan. The plan t ...
Top Ag Tech & Food Innovation Stocks to Strengthen Your Portfolio
ZACKS· 2025-07-09 14:56
Industry Overview - The agriculture industry is undergoing a significant transformation driven by advanced technologies and innovations, addressing the urgent need for sustainable and efficient farming practices due to global population growth and climate change [2][3] - Agricultural technology (AgTech) and food innovation are pivotal in revolutionizing food production, enhancing productivity, and reducing environmental impact [2][3] AgTech Innovations - AgTech is reshaping food production, processing, and distribution through advancements in artificial intelligence (AI), biotechnology, and automation, leading to smarter and more sustainable agriculture [3] - Technologies such as precision farming, lab-grown meat, and plant-based alternatives are at the forefront of this transformation, enabling farmers to optimize operations and reduce resource waste [3][5] Protein Market Transformation - The global protein market is shifting towards healthier and more sustainable alternatives, including plant-based proteins and lab-grown meat, driven by health-conscious consumers [4] - Companies like Ingredion Incorporated are investing in plant-based ingredients to meet the rising global demand for sustainable protein solutions [4] Supply Chain Enhancements - Emerging technologies like blockchain and the Internet of Things (IoT) are improving food traceability and safety standards while minimizing waste in logistics and distribution [5] - Automation in food processing and packaging is enabling companies to deliver fresher products more efficiently and reduce operational costs [5] Investment Opportunities - Companies adopting advanced technologies are gaining a competitive edge, with top-performing stocks in AgTech and food innovation presenting compelling investment opportunities [6] - Industry leaders such as Beyond Meat, Hormel Foods, and Tyson Foods are leveraging AgTech to enhance growth and competitiveness [6] Beyond Meat Initiatives - Beyond Meat is focused on redefining protein production through innovative plant-based meats that replicate traditional animal products, addressing climate change and public health challenges [8] - The company is expanding its global footprint and investing in sustainable product development and supply chain transformation [11] Hormel Foods Strategies - Hormel Foods is utilizing digital technologies and AgTech solutions to enhance operational efficiency and food production standards, including a $1.7 million investment in regenerative agriculture [11][13] - The company is expanding its innovation pipeline with a focus on alternative protein development through partnerships, such as with The Better Meat Co. [12] Tyson Foods Transformation - Tyson Foods is investing in agricultural technology and food innovation to support sustainable protein production and digital transformation [14] - The company is enhancing operational efficiency through automation and logistics improvements, aiming for $200 million in annual savings by 2030 [16]