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Centre rolls out 7,663 extra trains to clear festive season rush

The Railway Board has introduced another 7,663 special train services to cater to the festival season rush, from October 1 to November 30, which is a 73 per cent increase compared to the same period last year.




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How Rashami Desai deals with trolls, social media negativity; talks about Bigg Boss 13 [Exclusive]

In an exclusive conversation with International Business Times, India, Rashami Desai spoke about her stint on BB 13, when things about her personal life were blown out of proportion, how the industry has changed over the years after the OTT boom, whether she will be part of any more reality shows, and more. Read on.




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Mukesh Khanna trolled as he returns as Shaktimaan; fans say 'Is he teasing Ranveer Singh?'

Mukesh Khanna said, "I am even happier than the others about becoming Shaktimaan again. I am carrying out my duty that I started in 1997 and which went on till 2005. I think that my work should reach the public in 2027 ."




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X rival Mastodon rolls out revamped notifications, a refreshed look, and more

Mastodon, the open source, decentralized alternative to X (formerly Twitter), is rolling out a handful of new features, including refreshed notifications, new discovery tools, and an updated look. Although some of these changes were available in nightly releases, they are now officially rolling out in a stable release. Notifications on Mastodon will now look somewhat similar to […]

© 2024 TechCrunch. All rights reserved. For personal use only.




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X rolls out its real-time search tool, Radar, to Premium+ subscribers

As competition from newcomers like Bluesky and Threads increases, X launched a “Radar” trend analysis tool that aims to offer subscribers real-time insights into emerging trends and conversations on the platform. The tool, previously known as Insights, was initially targeted at Verified Organizations (businesses), allowing marketers to track topics and trends on the app. If […]

© 2024 TechCrunch. All rights reserved. For personal use only.




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Google rolls out new features in Chrome for iPhone users - Moneycontrol

  1. Google rolls out new features in Chrome for iPhone users  Moneycontrol
  2. 4 new Chrome improvements for iOS  The Keyword
  3. Stop Using Chrome On Your iPhone, Warns Apple—Millions Of Users Must Now Decide  Forbes
  4. Chrome 131 for iOS adding new Google Drive, Maps integrations  9to5Google
  5. Chrome for iOS now lets you add text to Google Lens visual searches  Engadget




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5G Service Rollout Is Delayed Amid Flight Safety Concerns

AT&T and Verizon agreed to delay the rollout of a new 5G wireless service at the request of U.S. transportation officials. The FAA says the service could affect airplane safety systems, a claim the wireless industry refutes. Photo illustration: Jacob Reynolds




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Vivo X200 Series Launching in Malaysia Soon, Global Rollout Expected to Follow

The upcoming launch of the Vivo X200 series has recently garnered attention, with reports indicating that it's set to arrive soon in multiple global markets. Malaysia is shaping up to be one of the first countries to see the release, as




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Sony PS5 Chroma Collection Accessories and Custom Fortnite DualSense Controller Launched in India

Sony has introduced the Chroma Collection accessories and a Fortnite Limited Edition DualSense wireless controller for PlayStation 5 users in India. These new offerings provide stylish customisation options with unique colours and designs, enhancing the gaming experience. The Chroma Collection features




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Instagram Rolls Out New Stickers for Stories and Reels: All You Need to Know

Instagram is enhancing the way users can share and interact with Stories by introducing a new set of interactive sticker options. Recognized as a dynamic platform for content sharing, Instagram Stories allows the blending of text, images, and videos to craft engaging




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Privacy in Peril? X Rolling Out New Block Feature That Lets Blocked Users View Profiles

X, the platform once known as Twitter, recently began rolling out a new version of its block function, prompting significant user concern. The change, first announced by company owner Elon Musk in September, allows blocked users to view the profiles, posts,




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Controlling the droplet cell environment in scanning electrochemical cell microscopy (SECCM) via migration and electroosmotic flow

Faraday Discuss., 2024, Advance Article
DOI: 10.1039/D4FD00080C, Paper
Open Access
Samuel F. Wenzel, Heekwon Lee, Hang Ren
The contributions of migration and electroosmotic flow induced by electrochemical redox molecules in dual-barrel SECCM were characterised.
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Coming of Age : Constructing and Controlling Youth in Munich, 1942-1973 [Electronic book] / Martin Kalb.

New York; Oxford : Berghahn Books, [2016]




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Spatially controlled diffusion range of tumor-associated angiogenic factors to develop a tumor model using a microfluidic resistive circuit

Lab Chip, 2024, Advance Article
DOI: 10.1039/D3LC00891F, Paper
Yu-Hsiang Hsu, Wen-Chih Yang, Yi-Ting Chen, Che-Yu Lin, Chiou-Fong Yang, Wei-Wen Liu, Subhashree Shivani, Pai-Chi Li
The DC-MPS device uses a velocity V-clamp to create a partition with a steep concentration gradient for simultaneously developing vasculogenic vessels and a tumor. It enables vessel–tumor interaction to develop a tumor model with angiogenic vessels.
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Synthesis and photocatalytic property of Au–TiO2 nanocomposites with controlled morphologies in microfluidic chips

Lab Chip, 2024, 24,2253-2261
DOI: 10.1039/D3LC01053H, Paper
Ziran Ye, Ping Lu, Yiben Chen, Zhixian Xu, Haixia Huang, Mingjia Zhi, Zi Ang Chen, Bo Yan
We present an efficient approach for the consecutive synthesis of Au–TiO2 nanocomposites with controlled morphologies in a microfluidic chip.
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Correction: Fabricating multi-scale controllable PEDOT:PSS arrays via templated freezing assembly

Soft Matter, 2024, 20,3021-3021
DOI: 10.1039/D4SM90038C, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yang Lin, Junqiang Mao, Qingrui Fan, Jianjun Wang
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Achieving controllable and reversible snap-through in pre-strained strips of liquid crystalline elastomers

Soft Matter, 2024, 20,3256-3270
DOI: 10.1039/D4SM00037D, Paper
Open Access
James T. Waters, Anna C. Balazs
Deformable, elastic materials that buckle in response to external stimuli can display “snap-through”, which involves a transition between different, stable buckled states.
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Current status of controlled onco-therapies based on metal organic frameworks

RSC Adv., 2024, 14,12817-12828
DOI: 10.1039/D4RA00375F, Review Article
Open Access
Yixuan Yang, Xiaofeng Dai
Most MOFs for controllable cancer treatment act as drug delivery vehicle and/or anti-cancer agent. Molecules with anti-cancer roles such as chemotherapies, gases, peptides or nucleic acids can be loaded into MOFs that decompose in cancer cells or in the TME to release its cargoes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A facile and versatile platform for preparing uniform π-conjugated nanofibers with controlled length and varying shells

Polym. Chem., 2024, 15,4231-4243
DOI: 10.1039/D4PY00979G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Bo Xiang, Hongluo Wu, Rang Chen, Xiaoyu Huang, Guolin Lu, Chun Feng
A versatile and facile platform is developed for the generation of uniform π-conjugated nanofibers with controlled length and varying shells by the combination of pentafluorophenyl ester chemistry and a self-seeding strategy.
The content of this RSS Feed (c) The Royal Society of Chemistry




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High-temperature emulsification coupled with low-temperature gelation for fabrication of agarose microsphere implants with well-controlled size for skin tissue enhancement

J. Mater. Chem. B, 2024, 12,10983-10993
DOI: 10.1039/D4TB01564A, Paper
Qi Wang, Huiyu Yan, Ying Guo, Bei Tian, Jianxi Xiao
Agarose offers self-gelation, biodegradability, and biocompatibility. We have developed a high-temperature emulsification followed by low-temperature gelation method to create agarose microsphere implants for skin tissue augmentation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Photoresponsive prodrug-based liposomes for controllable release of the anticancer drug chlorambucil

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01620C, Paper
Xiaoting Wang, Guangtian Suo, Shinan Ma, Chunxi Yang, Chunyan Bao
A photoresponsive lipid prodrug was designed to form nanomedicines for accurate and controllable drug release in response to light irradiation.
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Nanobiopolymers in cancer therapeutics: advancing targeted drug delivery through sustainable and controlled release mechanisms

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB00599F, Review Article
Shikha Gulati, Nabeela Ansari, Yamini Moriya, Kumud Joshi, Disha Prasad, Gargi Sajwan, Shefali Shukla, Sanjay Kumar, Rajender S. Varma
Nanobiopolymers in cancer therapeutics offer sustainable and targeted drug delivery with controlled release, enhancing treatment efficacy while ensuring sustainability and biodegradability for improved patient care.
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Controlled therapeutic cholesterol delivery to cells for the proliferation and differentiation of keratinocytes

J. Mater. Chem. B, 2024, 12,11110-11122
DOI: 10.1039/D4TB01015A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Krzysztof Berniak, Ahmadreza Moradi, Agata Lichawska-Cieslar, Weronika Szukala, Jolanta Jura, Urszula Stachewicz
The research concept involves investigating how cholesterol endocytosis impacts cells using electrospun fibers as a carrier. We studied keratinocyte proliferation and evaluated gene expression levels for markers of early and late differentiation.
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'I should have controlled my anger'

'I never fought with anyone.''I was not rude to anyone. 'I did not argue with anyone.''I did not misbehave with any girl.''The only person I did not get along was Abhishek.'




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Millenials and Gen Z choose crochet, knitting, and tufting over doomscrolling

Need a break from your electronic devices? An increasing number of millenials and the Gen Z are now taking to fun, crafty hobbies which include knitting, crochet, and tufting



  • Life & Style

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Advances in morphology-controlled alumina and its supported Pd catalysts: synthesis and applications

Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D3CS00776F, Review Article
Yanpeng Yang, Chenglin Miao, Ruoyu Wang, Rongxin Zhang, Xiaoyu Li, Jieguang Wang, Xi Wang, Jiannian Yao
This review highlights the preparation and regulation strategies of alumina materials from different dimensions and summarizes the preparation, metal–support interaction, and application of Pd/Al2O3 catalysts on important industrial catalysis.
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Constructing efficient organic solar cells by highly volatile solid additives with controlled phase morphology

Chem. Commun., 2024, 60,13424-13427
DOI: 10.1039/D4CC04675G, Communication
Yueheng Liu, Yetai Cheng, Shenbo Zhu, Zhengdong Wei, Chenyi Zhang, Shuyue Song, Xinyue Cui, Ya-Nan Chen, Andong Zhang, Yahui Liu, Hao Lu, Huawei Hu, Zhishan Bo
We synthesized two highly volatile and low-cost solid additives, PT and TFT.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Wireframe DNA origami nanostructure with the controlled opening of edges

Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D4ME00144C, Paper
Maryam Mogheiseh, Reza Hasanzadeh Ghasemi
Design and simulation of wireframe DNA origami nanostructures with fast and controlled opening capability using modified DAEDALUS code.
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Ni–Co alloys via controlled pyrolysis of NiCo–MOF as heterogeneous hydrogenation catalysts

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00664J, Paper
Lidan Deng, Xingwang Liu, Chong Chen, Lu Wang, Fan Liu, Jie Zhang
The pyrolysis in H2 at lower temperatures can obtain MNP/MOF with more complete MOFs structure and dispersed Ni–Co alloy nanoparticles, which display significantly better activity for the hydrogenation of toluene to methylcyclohexane.
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The good, the bad and the trolls

When they are good they are really very funny, but when they are bad they are horrid, says PARSHATHY J. NATH about trolls on social media




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Refurbished Golden Chariot ready to roll 

The upholstery, curtains, and linens have been upgraded to better quality




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Sister, friend, mother, and colleague all rolled into one

When a friend, sibling or parent doubles up as a colleague or business partner, work gets merrier




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Fe–carbon nanofiber-modified Mo-MOF for the controlled release and translocation of micronutrients in plants

Environ. Sci.: Nano, 2024, 11,1597-1611
DOI: 10.1039/D3EN00833A, Paper
Komal Pandey, Rishabh Anand Omar, Nishith Verma, Govind Gupta
Fe-CNF/Mo-MOF releases Mo and Fe in soil upon degradation by resident rhizobacteria and translocates the micronutrients to plant roots, shoots, and leaves.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Solvent-polarity-controlled assembly of polynuclear titanium-calixarene complexes: constructing isolated {Ti7}, {Ti13}, {Ti24} and {Tb2Ti13} clusters

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01275A, Paper
Yanyan Wang, Ying Xiong, Wuping Liao
The assembly of polynuclear titanium-calixarene complexes is based on Ti4–C8A SBUs.
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WhatsApp to roll out redesigned keyboard

WhatsApp redesigned keyboard will include the emoji category bar




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Instagram rolls out broadcast channel globally

Instagram started testing broadcast channels in February.




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Meta’s Threads rolls out, Mark challenges Elon with first Twitter post in decade

Mark challenges Elon with Twitter post




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WhatsApp rolls out ‘channel notification’ feature for beta users

WhatsApp channel notification feature is available for both iOS and Android users




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CPI(M) went after trolley bag to hide government failure, says Muraleedharan

Both the State and Union governments are uninterested in people’s issues, says the Congress leader




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Real effects of rollover risk [electronic resource] : evidence from hotels in crisis / Anthony A. DeFusco, Charles G. Nathanson, Michael Reher

Cambridge, Mass. : National Bureau of Economic Research, 2023




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Photoproperties of Favipiravir and their 6-Substituted Analogues: Fluorescence Controlled through Halogen Substitution and Tautomerism

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00397G, Paper
Angel H Romero, Marcos Couto, Ivan E Romero, German Fuentes, Matías N. Möller
Herein, we showed the photophysical properties of the favipiravir and their 6-substituted analogues. Also, we interpreted the origin of the fluorescence of the favipiravir and their 6-substituted analogues as function...
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Rolling out Public Key Pinning with HPKP Reporting




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History API: Scroll Restoration




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Roll back approval to import used medical devices, med-tech industry urges PM

The group said the move puts at risk patient safety and undermines the domestic med-tech sector. It said that refurbished machines are not subject to stringent quality checks applicable to new devices.




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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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A follow up to obtaining 60fps scrolling performance

60fps scrolling article got quite a few people excited but also a few smart people to point out some flaws in the approach. I was planning to just update the original article but I’ve compiled so much info about this topic that I thought it would be better to do a follow up article and … Continue reading "A follow up to obtaining 60fps scrolling performance"




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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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Apple rolls out new AirPods, Mac chips, MacBook pros

Apple introduced two chips -the M1 Pro and the M1 Max in the new MacBook Pro 14 and 16-inch models



  • Computers & Laptops

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Phèdre : tragédie / Racine ; édition présentée, annotée et commentée par Laurence Giavarini, Ancienne élève de l'E.N.S. de Fontenay Agrégée de Lettres modernes et Ève-Marie Rollinat-Levasseur

Paris : Larousse, [2004]




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Highly efficient top-emitting green phosphorescent OLEDs with a narrow band and slow efficiency roll-off for high-definition displays

Mater. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QM00779D, Research Article
Jun Wang, Fanmin Meng, Weijian Liu, Zhaochao Zhang, Jiuyan Li
New bipolar hosts are used to fabricate green-phosphorescent OLEDs, realizing a narrow full width at half maximum of 28 nm, high efficiencies of 183.1 cd A−1 and 247.3 lm W−1, and slow efficiency roll-off with 132.2 cd A−1 at 66 000 cd m−2.
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