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The Highest Grossing Hindi Film Ever Is...

Stree 2 has etched its name in cinematic history by becoming the highest-grossing Hindi film ever, surpassing the lifetime collections of Shah Rukh Khan's Jawan.




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Malayalam Lullaby Ranbir Sings To Raha

Alia gives us a peek into their lives on the season premiere episode of The Great Indian Kapil Show, on which she was a special guest, along with Karan Johar, to promote their upcoming film, Jigra.




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'Thank You For Choosing Me'

Bollywood is celebrating Daughter's Day with beautiful pictures on social media.





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Will Singham Again Earn 300 Cr Plus?

With the Ramayana as the central element, the coming together of Ajay Devgn, Akshay Kumar, Ranveer Singh and Tiger Shroff along with Kareena Kapoor and Deepika Padukone upped the superstar quotient further.




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BB3 Or Singham Again: Who Will Win?

In terms of the opening day, Rohit Shetty's film may take the lead since he has assembled a big star cast and each one will bring their own fanbase.On the other hand, the Kartik Aaryan-starrer will entice an audience of its own, since, as a franchise, Bhool Bhulaiyaa has done quite well.





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Sino-Russia Arctic Relations: The View from Singapore

Sino-Russia Arctic Relations: The View from Singapore Sino-Russia Arctic Relations: The View from Singapore

jacksonl




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Keeping cool without losing your cool

The ‘cooling-as-a-service’ model ensures you can leave energy-efficient air conditioning to your service provider




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Clean facts about harnessing oceans to fight climate change

Oceans can be tapped as a source of food and proteins in the future




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Israeli researchers develop software to allow processing in memory, bypassing CPU




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Quick tip: using flatMap() to extract data from a huge set without any loop

I just created a massive dataset of all the AI generated metadata of the videos of the WeAreDeveloper World Congress and I wanted to extract only the tags. The dataset is a huge array with each item containing a description, generated title, an array of tags, the original and their title, like this: { “description”: […]




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Let’s bring back browsing

When the web started one of the best parts about it was the naming of things. To “surf the web” implied fun and adventure and to “browse” implied serendipity. And we seem to have lost that. Let’s go back. When I discovered the internet it was pretty much just taking off. I didn’t go to […]




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Revolutionising data security: IBM introduces Guardium Data Security Centre with GenAI capabilities

The centre incorporates GenAI features for generating risk summaries and improving productivity among security teams.




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Tech giants are set to spend $200 billion this year chasing AI

Executives from each company warned investors this week that their splurge will continue next year, or even ramp up




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HCLTech to launch AI Lab in Singapore, partners with EDB 

HCLTech has maintained a presence in Singapore for over 40 years, serving as its Southeast Asian operations hub




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CCI approves acquisition of STT GDC by Ruby Asia and Singtel

This approval comes with certain voluntary commitments that the parties must adhere to




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Singing for prosperity

Shyamala Miss’ class explores the variety of compositions by Saint Tyagaraja and what makes them special.




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Synthesis of Asp-based lactam cyclic peptides using an amide-bonded diaminodiacid to prevent aspartimide formation

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00472H, Communication
Wen-Jie Li, Jun-You Chen, Hui-Xia Zhu, Yi-Ming Li, Yang Xu
A diaminodiacid (DADA) containing an amide bond can be used in Fmoc solid-phase peptide synthesis (SPPS) of an Asp-based lactam cyclic peptide with no aspartimide formation.
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




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Hydrosilylation of nitriles and tertiary amides using a zinc precursor

Org. Biomol. Chem., 2024, 22,3053-3058
DOI: 10.1039/D4OB00161C, Paper
Ravi Kumar, Rohan Kumar Meher, Himadri Karmakar, Tarun K. Panda
A competent and selective hydrosilylation of nitriles and tertiary amides catalyzed by zinc bis(hexamethyldisilazide) [Zn(HMDS)2] under solvent-free and mild conditions are reported, as a sustainable and desirable alternative to existing methods.
The content of this RSS Feed (c) The Royal Society of Chemistry




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An FeCl3-catalyzed three-component reaction for the synthesis of β-(1,2,3-triazolyl)-ketones using DMF as a one-carbon source

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00207E, Communication
Ruilin Fang, Lei Zheng, Xuyang Chen, Can Wang, Yunfeng Chen
FeCl3-catalyzed oxidative condensation of NH-1,2,3-triazoles and aryl methyl ketones and DMF has been reported.
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




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Regioselective synthesis of 4-arylamino-1,2-naphthoquinones in eutectogel as a confined reaction medium using LED light

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00140K, Communication
R. Vara Prasad, Yogendra Kumar, R. Arun Kumar, Tohira Banoo, Subbiah Nagarajan
The use of a simple carbohydrate-derived eutectogel facilitating a LED-light-induced regioselective synthesis of 4-arylamino-1,2-naphthoquinones in good yields is reported.
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




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IFSC: Aircraft leasing gets a big boost

Around 80 per cent of the total commercial fleet in India is leased against 53 per cent of the same, globally




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Decarbonising flying

IATA shares proposes 65 per cent of aviation-emitted carbon will be abated through sustainable aviation fuel




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Redressing flaws: IndiGo needs to tweak its way

How the human element can help the airline appease passengers and employees




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Air pollution: Centre warns of the rising ill-effects of deteriorating air quality

In a letter to States and UTs, the Director General of Health Services Atul Goel has said to discourage stubble and waste burning, and spread awareness among people about reducing firecrackers during festivities




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For type 2 diabetes, focusing on when you eat – not what – can help control blood sugar

Time-restricted eating, also known as the 16:8 diet, became popular for weight loss around 2015. Studies have since shown it is also an effective way for people with type 2 diabetes to manage blood glucose




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'Emotion is missing in today's times'

'You have to fight your own battles and I fought mine.'




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WATCH Seepi Sing Sabki Baaratein Aayi 2!

'There was this music director who approached me for a song. He called me to his house for practice.''I took my mother with me and I felt he did not like that.''It took me a while to gauge his intentions.''That really scarred me.'




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'I don't like people messing with me'

'Television actors are people who play with fire.'




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Aditi Sings Ang Laga De, Noodle Sa Dil!

'There must have been some wonderful genetic disorder due to which I was attracted towards filmi songs.'




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'Women don't have to only sing and dance'

'When you are new, you don't know how the industry works'. 'But when you know where you are headed, the possibilities of being conned or facing unpleasant instances is reduced.'




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60fps scrolling using pointer-events: none

Paul Lewis did an interesting article a while back about avoiding unnecessary paints through disabling hover effects as the user scrolls, which is a great approach. The down side being managing all your hover states through a parent class. UPDATE: I’ve done a follow up article which demonstrates a more robust technique. .hover .element:hover { … Continue reading "60fps scrolling using pointer-events: none"




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UITableView in JavaScript, list view with re-usable cells using flexbox

If you’re familiar with iOS development you will know that a UITableView is very efficient when displaying a list of data. A simplification of what it does is display enough cells to fill the viewport plus a few more either side. As you scroll it re-uses cells that are now out of the viewport so … Continue reading "UITableView in JavaScript, list view with re-usable cells using flexbox"




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Raising the bar

Kuchipudi exponent Bathina Vikram Goud talks about underlying problems in the field of dance training.




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Is arangetram losing its real purpose?

Despite a deluge of debut performances across the globe, very few young dancers seem to make it to the professional stage




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How not to get singed during lay-offs

Employees with expertise are retained. Mastery, rather than dabbling at the periphery of what you do, is the key




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Farmers’ income will be increased with innovative schemes: Himachal CM Sukhvinder Singh Sukhu

‘We intend to bring a revolutionary change in the agriculture sector with a special focus on promoting animal husbandry,’ Sukhvinder Singh Sukhu tells the hill State’s milk producers




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Will work faster to double income of farmers, says Agriculture Minister Shivraj Singh Chouhan

Shivraj Singh Chouhan has also been allocated the Rural Development Ministry in Prime Minister Narendra Modi's new Cabinet




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India’s rising water stress can dent its sovereign credit profile: Moody’s Ratings

The country is among those most vulnerable to water management risks, and has the poorest access to basic services, including water, among G-20 economies, the rating major flagged




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‘We are with you’: 22 East London housing estates stand in solidarity with Grenfell

A gesture of love and solidarity from estates and communities in East London to Grenfell and their local community.




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Ask LukeW: PDF Parsing with Vision Models

Over the years, I've given more than 300 presentations on design. Most of these have been accompanied by a slide deck to illustrate my points and guide the narrative. But making the content in these decks work well with the Ask Luke conversational interface on this site has been challenging. So now I'm trying a new approach with AI vision models.

To avoid application specific formats (Keynote, PowerPoint), I've long been making my presentation slides available for download as PDF documents. These files usually consist of 100+ pages and often don't include a lot of text, leaning instead on visuals and charts to communicate information. To illustrate, here's of few of these slides from my Mind the Gap talk.

In an earlier article on how we built the Ask Luke conversational interface, I outlined the issues with extracting useful information from these documents. I wanted the content in these PDFs to be available when answering people's design questions in addition to the blog articles, videos and audio interviews that we were already using.

But even when we got text extraction from PDFs working well, running the process on any given PDF document would create many content embeddings of poor quality (like the one below). These content chunks would then end up influencing the answers we generated in less than helpful ways.

To prevent these from clogging up our limited context (how much content we can work with to create an answer) with useless results, we set up processes to remove low quality content chunks. While that improved things, the content in these presentations was no longer accessible to people asking questions on Ask Luke.

So we tried a different approach. Instead of extracting text from each page of a PDF presentation, we ran it through an AI vision model to create a detailed description of the content on the page. In the example below, the previous text extraction method (on the left) gets the content from the slide. The new vision model approach (on the right) though, does a much better job creating useful content for answering questions.

Here's another example illustrating the difference between the PDF text extraction method used before and the vision AI model currently in use. This time instead of a chart, we're generating a useful description of a diagram.

This change is now rolled out across all the PDFs the Ask Luke conversational interface can reference to answer design questions. Gone are useless content chunks and there's a lot more useful content immediately available.

Thanks to Yangguang Li for the dev help on this change.




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iOS18 Photos: Tab Bar to Single Scroll View

The most significant user interface change from iOS 17 to iOS 18 are the navigation differences in Apple's Photos app. The ubiquitous tab bar that's became the default navigation model in mobile apps is gone and in its place is one long scrolling page. So how does it work and why?

Most mobile applications have adopted a bottom bar for primary navigation controls. On Android it's called bottom navigation and on iOS, a tab bar, but the purpose is the same: make the top-level sections of an application visible and let people move between them.

And it works. Across multiple studies and experiments, companies found when critical parts of an application are made more visible, usage of them increases. For example, Facebook saw that not only did engagement go up when they moved from a “hamburger” menu to a bottom tab bar in their iOS app, but several other important metrics went up as well. Results like this made use of tab bars grow.

But in iOS 18, Apple removed the tab bar in their Photos app. Whereas the prior version had visible tabs for the top-level sections (Library, For You, Albums, Search), the redesign is just a single scroll view. The features previously found in each tab are now accessed by scrolling up and down vs. switching between tabs. One notable exception is Search which stays anchored at the top of the screen.

In addition to the persistent Search button, there's also a Select action and user profile image that opens a sheet with account settings. As you scroll up into your Photo library a persistent set of View controls appears at the bottom of the screen as well. The Close action scrolls you to the end of your Photo library and reveals a bit of the actions below making the location of features previously found in tabs more clear.

It's certainly a big change and given the effectiveness of tab bars, its also a change that has people questioning why? I have no inside information on Apple's decision-making process here but based on what I've learned about how people use Google Photos, Yahoo! Photos, and Flickr, I can speculate.

  1. By far the dominant use of a Photo gallery is scrolling to find an image whether to share, view, or just browse.
  2. Very few people organize their photo libraries and those that do, do it rarely.
  3. People continue to have poor experiences with searching images, despite lots of improvements, so they default to browsing when trying to find photos.
  4. Most automatic curation features like those found in For You just get ignored.

All that together can easily get you to the design answer of "the app should just be a scrolling list of all your Photos". Of course there's trade-offs. The top-level sections, and their features are much less visible, and thereby less obvious. The people who do make use of features like Albums and Memories now need to scroll to them vs. tapping once. But as iOS18 rolls out to everyone in the Fall, we'll see if these trade-offs were worth it.




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Absent history : the untold story of Special Branch Operations in Singapore, 1915-1942 / Ban Kah Choon.

Singapore : Horizon Books, 2002.




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Non-person singular : selected poems / Yang Lian ; translated by Brian Holton.

London : Wellsweep, 1994.




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A singular voice : conversation with Qurratulain Hyder / Jameel Akhtar ; translated by Durdana Soomro.

Karachi : Oxford University Press, 2017.




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Betrumped : the surprising history of 3000 long-lost, exotic and endangered words / Edward Allhusen.

Stroud, Gloucestershire : Amberley, 2020.




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Counter-cartographies : reading Singapore otherwise / Joanne Leow.

Liverpool : Liverpool University Press, 2024.




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From elementary to advanced: rational design of single component phosphorescence organogels for anti-counterfeiting applications

Mater. Chem. Front., 2024, 8,3577-3586
DOI: 10.1039/D4QM00498A, Research Article
Huamiao Lin, Yi Shi, Yan Li, Shuzhan Chen, Wei Wang, Peng Geng, Jiaying Yan, Shuzhang Xiao
In this work, we designed and synthesized two non-conventional organogels (DBF-dAc and DBF-dPh). DBF-dPh organogels emitted long-lasting room-temperature phosphorescence with a visible afterglow and multi-layered anti-counterfeiting capabilities.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Interface passivation strategies for high-performance perovskite solar cells using two-dimensional perovskites

Mater. Chem. Front., 2024, 8,3528-3557
DOI: 10.1039/D4QM00560K, Review Article
He Huang, Xiaobo Zhang, Wencai Zhou, Yong Huang, Zilong Zheng, Xiaoqing Chen, Yongzhe Zhang, Hui Yan
A review of recent advancements in interface passivation strategies, with a particular focus on the implementation of 2D/3D perovskite passivation across buried interfaces, grain boundaries, and top interfaces.
The content of this RSS Feed (c) The Royal Society of Chemistry