stem

Riddhi Dogra says her 'The Sabarmati Report' character represents a system

Actress Riddhi Dogra, who will be soon seen in the upcoming movie 'The Sabarmati Report', has said that her character of a journalist in the film represents a system.




stem

78 lakh EPS pensioners to benefit as new payment system clears pilot run

Union Minister of Labour and Employment, Dr Mansukh Mandaviya, on Friday announced the successful completion of pilot run of the new Centralised Pension Payments System (CPPS) under the Employees' Pension Scheme 1995 aimed at enhancing pension services.




stem

I-STEM launches first project to boost research facilities, labs in Ladakh

I-STEM (Indian Science, Technology, and Engineering facilities Map), an initiative from the Office of Principal Scientific Adviser, on Friday said it has made efforts to revolutionise research collaboration for the first time in the Ladakh region by enhancing industries and Startups' accessibility to research facilities and labs.




stem

With this latest deal, Flipboard looks to build a news ecosystem beyond X

An effort to bring a broader news ecosystem to the open social web, also known as the fediverse, is now in the hands of the social magazine app Flipboard. Press.coop, a service that created mirrored accounts of top news publishers (including Reuters, AP, WSJ, NYT, BBC, CNN, and even yours truly), has transferred its collection […]

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




stem

Information Technology Specialist (Systems Analysis) - GS-14

Announcement Number: SE-18-EI-00844-DE
Closing Date: 13 November 2018




stem

Information Technology Specialist (Systems Analysis) - GS-14

Announcement Number: SE-18-EI-00844-MP
Closing Date: 13 November 2018




stem

Student Trainee - Interdisciplinary STEM (Pathways Internship ) - GS-3-11

Announcement Number: SE-18-STEM-INTERN
Closing Date: 12 April 2018




stem

Demand for Stem Skills Will Generate The Next Wave of Growth - 30 Apr

While technology and innovation are transforming our economy, they are also the solution to our workforce and growth challenge.




stem

PwC backs Australia’s best young STEM innovators with $20,000 seed funding - 1 Jul

Two young Australian innovators are ready to take their ventures to the next level after sharing in $20,000 in seed funding from PwC during a live pitching event held by the Foundation for Young Australians.




stem

A Positive and Ambitious Govt Response to Financial System Inquiry - 20 Oct

PwC partner and financial services leader Julie Coates said the Federal Government's response to the Financial System Inquiry Report was encouraging.




stem

STEM Skills Key to Leveraging Young Workers - 17 Nov

Australia has slipped four places to 17th in OECD rankings for employment of under 25-year-olds with a focus on STEM skills.




stem

PwC renews calls for STEM specialists in primary schools - 04 Mar

Providing every primary school in the country with access to at least one specialist science, technology, engineering and mathematics (STEM) teacher could be possible if teachers are incentivised to acquire STEM specialisations and collaboration between schools is prioritised.




stem

STEM agenda alive and kicking - PwC partners with McCarthy Catholic College for Sydney's first P-TECH Pilot - 30 May

PwC has today been announced as the first employer partner for a new Pathways in Technology (P-TECH) style pilot at McCarthy Catholic College, Emu Plains.




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Essential Tips To Protect Your Systems from Ransomware Attacks

Ransomware attacks are a growing threat in the digital world. These attacks can cripple businesses and individuals alike. Understanding how to avoid them is crucial for tech enthusiasts. This article explores advanced tips to safeguard your systems from ransomware. Ransomware encrypts




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Canon EOS R1 Mirrorless Camera in Development: First Flagship Model for the EOS R SYSTEM

Canon has recently unveiled plans for the EOS R1, a groundbreaking full-frame mirrorless camera. This model is poised to serve as the flagship for the EOS R SYSTEM, featuring RF mounts and aiming for a grand launch in 2024. The Canon




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Over 11 Lakh MSMEs Have Registered On Udyam Online System Since July

Over 11 lakh MSMEs have registered on the new online system of Udyam Registration launched in July, the government said on Saturday. Out of these, 3.72 lakh enterprises have registered under the manufacturing category whereas 6.31 lakh enterprises under service sector.




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AHSP of P-7 Parachute System Officially Transferred to DRDO Laboratory for Enhanced Defence Operations

The AHSP of the P-7 Parachute System has been handed over to the DRDO by a key laboratory, enhancing defence capabilities for air-dropping payloads.




stem

Discover The Benefits Of Vehicle Tracking Systems For Enhanced Security & Management

In today's fast-paced world, vehicle security is paramount. Automobile enthusiasts in India are increasingly turning to vehicle tracking systems. These systems offer a range of benefits that enhance both safety and convenience. By understanding these advantages, car owners can make informed




stem

Milltek Launches New Exhaust Systems For Toyota Landcruiser, Dodge RAM 1500, And Ford Models In USA

Milltek introduces new exhaust systems for Toyota Landcruiser, Tacoma, Dodge RAM 1500, Ford F150, and Bronco to enhance sound and performance.




stem

Revisiting the driving force inducing phase separation in PEG–phosphate aqueous biphasic systems

Faraday Discuss., 2024, 253,181-192
DOI: 10.1039/D4FD00058G, Paper
Open Access
Sophie Bonnassieux, Raj Pandya, Dhyllan Adan Skiba, Damien Degoulange, Dorothée Petit, Peter Seem, Russel P. Cowburn, Betar M. Gallant, Alexis Grimaud
We reinvestigated the PEG/K2HPO4/H2O systems using a combination of liquid-phase nuclear magnetic resonance and high-resolution Raman spectroscopies, coupled with injection microcalorimetry.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ion transport in polymerized ionic liquids: a comparison of polycation and polyanion systems

Faraday Discuss., 2024, 253,426-440
DOI: 10.1039/D4FD00070F, Paper
Open Access
Javad Jeddi, Jukka Niskanen, Benoît H. Lessard, Joshua Sangoro
Four model 1,2,3-triazole-based polyILs with polycation or polyanion backbones, are investigated to understand the impact of mobile ion types and backbone chemical structure.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Stochastic and low-scaling techniques/extended systems: general discussion

Faraday Discuss., 2024, 254,570-585
DOI: 10.1039/D4FD90043J, Discussion
Ali Alavi, Kemal Atalar, Timothy C. Berkelbach, George H. Booth, Ji Chen, Don Danilov, Werner Dobrautz, Francesco A. Evangelista, Gaurav Harsha, Venkat Kapil, Ke Liao, Pierre-François Loos, Krishna Reddy Nandipati, Felix Plasser, Andrew W. Prentice, Markus Reiher, Brenda Rubenstein, Benjamin Xu Shi, Alex J. W. Thom, Zikuan Wang, Carlos Mejuto-Zaera, Dominika Zgid, Martijn A. Zwijnenburg
The content of this RSS Feed (c) The Royal Society of Chemistry




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Correlation in extended systems: general discussion

Faraday Discuss., 2024, 254,682-707
DOI: 10.1039/D4FD90044H, Discussion
Ali Alavi, Kemal Atalar, Timothy C. Berkelbach, George H. Booth, Garnet Kin-Lic Chan, Francesco A. Evangelista, Tamar Goldzak, Andreas Grüneis, Gaurav Harsha, Venkat Kapil, Peter Knowles, Marie-Bernadette Lepetit, Julia Liebert, Arman Nejad, Verena A. Neufeld, Trinidad Novoa, Katarzyna Pernal, Felix Plasser, Umatur Rehman, Benjamin X. Shi, David P. Tew, Zikuan Wang, Carlos Mejuto-Zaera, Dominika Zgid, Andrew Zhu, Tianyu Zhu, Martijn A. Zwijnenburg
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Delhi to launch 'E-Detection' system: Here's how it will prevent polluting vehicles from entering

India to launch an e-detection system to identify old and polluting vehicles in Delhi before Diwali.




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Experimental assessment of low temperature plasma devices for bacterial aerosol inactivation in the air duct of HVAC systems

Environ. Sci.: Processes Impacts, 2024, 26,1836-1846
DOI: 10.1039/D4EM00158C, Paper
Yang Lv, Xiaodong Wang, Beibei Wang, Wenjie Yuan
This study evaluates the effectiveness of low temperature plasma (LTP) devices in the air duct of HVAC systems, achieving 82% bacterial aerosol inactivation under optimal conditions, advocating their use in public buildings to improve air quality.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Microplastics are effective carriers of bisphenol A and facilitate its escape from wastewater treatment systems

Environ. Sci.: Processes Impacts, 2024, 26,1811-1820
DOI: 10.1039/D4EM00297K, Paper
Wang Li, Bo zu, Lei Li, Jian Li, Jiawen Li, Qiujie Xiang
Microplastics (MPs) pollution is a major issue in aquatic environments.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

How do ecosystem service functions affect ecological health? Evidence from the Yangtze River Economic Belt in China

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00296B, Paper
Wei Wang, Jun Yang, Guishan Yang, Chao Wu, Jie Yu
Ecosystem services serve as a bridge between social and economic impacts and ecological health.
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




stem

Validation of a laboratory spray generation system and its use in a comparative study of hexamethylene diisocyanate (HDI) evaluation methods

Environ. Sci.: Processes Impacts, 2024, Accepted Manuscript
DOI: 10.1039/D4EM00513A, Paper
Hugues Ahientio, Loïc Wingert, Sébastien Gagné, Jacques Lesage, Livain Breau, Simon Aubin
Isocyanates are well-known irritants and sensitizers, and measuring their occupational airborne exposure is challenging due to their high chemical reactivity and semi-volatile nature. This study builds on a previous publication...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Systematic characterization of selenium speciation in coal fly ash

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00398E, Paper
Open Access
Estefania Garcia, Pan Liu, Sharon E. Bone, Yinghao Wen, Yuanzhi Tang
A survey study of Se speciation in coal fly ash samples representative of coal source and combustion conditions.
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




stem

System des Zivilrechts und Struktur der Kodifikation : Europäische und ostasiatische Perspektive [Electronic book] / Yuanshi Bu.

[s.l.] : Mohr Siebeck GmbH & Co. KG, 2023.




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The French party system [Electronic book] / ed. by Jocelyn Evans.

Manchester : Manchester University Press, [2018]




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Nanoscale sorting of extracellular vesicles via optically-induced dielectrophoresis on an integrated microfluidic system

Lab Chip, 2024, 24,1965-1976
DOI: 10.1039/D3LC01007D, Paper
Wei-Jen Soong, Chih-Hung Wang, Chihchen Chen, Gwo-Bin Lee
We devised an innovative method for automated sorting of extracellular vesicles (EVs) employing optically-induced dielectrophoresis on an integrated microfluidic chip. EVs of three distinct size categories could be isolated in 1 h at a purity of 86%.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

A system for fluid pumping by liquid metal multi-droplets

Lab Chip, 2024, 24,1977-1986
DOI: 10.1039/D3LC01017A, Paper
Liyu Dai, Xiaomin Wu, Huimin Hou, Zhifeng Hu, Yukai Lin, Zhiping Yuan
Cuboid pump systems driven by liquid metal multi-droplets using pillars to restrain the motion of droplets are designed, which achieve a significant increase in the flow rate of the pump.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Multifunctional cardiac microphysiological system based on transparent ITO electrodes for simultaneous optical measurement and electrical signal monitoring

Lab Chip, 2024, 24,1903-1917
DOI: 10.1039/D3LC00908D, Paper
Zhangjie Li, Kai Niu, Chenyang Zhou, Feifan Wang, Kangyi Lu, Yijun Liu, Lian Xuan, Xiaolin Wang
We developed a multifunctional cardiac microphysiological system on transparent electrodes, enabling simultaneous electrical signal monitoring and optical observations of cardiac tissue, holding promise for applications in cardiac drug development.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Droplet microfluidic system for high throughput and passive selection of bacteria producing biosurfactants

Lab Chip, 2024, 24,1947-1956
DOI: 10.1039/D3LC00656E, Paper
Open Access
Klaudia Staskiewicz, Maria Dabrowska-Zawada, Lukasz Kozon, Zofia Olszewska, Lukasz Drewniak, Tomasz S. Kaminski
Novel microfluidic technique for functional selection of biosurfactant-producing microorganisms. Single bacterial cells are encapsulated into picoliter droplets for clonal cultivation and passively sorted at high throughput by interfacial tension.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Correction: Integrated biosensors for monitoring microphysiological systems

Lab Chip, 2024, 24,2358-2359
DOI: 10.1039/D4LC90026J, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Lei Mou, Kalpana Mandal, Marvin Magan Mecwan, Ana Lopez Hernandez, Surjendu Maity, Saurabh Sharma, Rondinelli Donizetti Herculano, Satoru Kawakita, Vadim Jucaud, Mehmet Remzi Dokmeci, Ali Khademhosseini
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

A microfluidic microalgae detection system for cellular physiological response based on object detection algorithm

Lab Chip, 2024, Accepted Manuscript
DOI: 10.1039/D3LC00941F, Paper
Shizheng Zhou, Tianhui Chen, Edgar S. Fu, Liuyong Shi, Teng Zhou, Hong YAN
The composition of species and the physiological status of microalgal cells serve as significant indicators for monitoring marine environments. Symbiotic with corals, Symbiodiniacea are more sensitive to the environmental response....
The content of this RSS Feed (c) The Royal Society of Chemistry




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Automated Dynamic Inlet Microfluidics System: 3D Printer Adaptation for Cost-Effective, Low Volume, On-Demand Multi-Analyte Droplet Generator

Lab Chip, 2024, Accepted Manuscript
DOI: 10.1039/D4LC00075G, Paper
Abdul Basit Zia, Justin Farrell, Ian G. Foulds
The paper demonstrates an adaptation of a 3D printer (Prusa Mini+) with novel modules to develop a droplet generation system that generates combinatorial droplets from a standard 96 well plate....
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Digital strategies to improve the product quality and production efficiency of fluorinated polymers: 2. Heat removal performance of reactor with internal and external cooling systems

React. Chem. Eng., 2024, Advance Article
DOI: 10.1039/D4RE00203B, Paper
Xi-Bao Zhang, Yin-Ning Zhou, Hao Chen, Zheng-Hong Luo, Liyang Zhou, Guojun Yu, Wenwu Liu, Shiping Zhu
A reactor's heat transfer efficiency can be significantly enhanced and the fluid temperature uniformity can be controlled through introducing cooling water in the agitator and regulating the flow ratio of cooling water in the agitator and jacket.
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




stem

Dilute gel networks vs. clumpy gels in colloidal systems with a competition between repulsive and attractive interactions

Soft Matter, 2024, 20,3143-3153
DOI: 10.1039/D3SM01717F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
M. Gimperlein, Jasper N. Immink, M. Schmiedeberg
Dilute and dense systems differ in the way structural properties emerge. Two regimes of percolation might be responsible for differences. Global and local structural properties give insights into these differences.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Mechanical guidance to self-organization and pattern formation of stem cells

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00172A, Paper
Wei-Hua Zhou, Lin-Ru Qiao, She-Juan Xie, Zhuo Chang, Xu Yin, Guang-Kui Xu
We introduce a mechanical model based on the dynamic balance between cell-ECM-culture environment, and demonstrate that it can capture specific phenomena in stem cell pattern formation experiments guided by geometric constraints.
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




stem

Avalanche properties at the yielding transition: from externally deformed glasses to active systems

Soft Matter, 2024, Advance Article
DOI: 10.1039/D3SM01354E, Paper
Open Access
Carlos Villarroel, Gustavo Düring
We investigated the yielding phenomenon under different scenarios of deformation in the quasistatic limit using numerical simulations of soft particles.
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stem

Interaction between stabilized droplets of different phases in the same continuous phase of an aqueous three-phase system

Soft Matter, 2024, 20,3359-3366
DOI: 10.1039/D3SM01688A, Paper
Do-Nhu-Trang Nguyen, Léa Waldmann, Valérie Ravaine, Taco Nicolai, Lazhar Benyahia
Janus-like droplets, covered with microgel, formed after the fusion of gelatin and dextran droplets in a common poly(ethylene oxide) phase.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Effect of equilibration time on the structural gradient in the vertical direction for bicontinuous microemulsions in Winsor-III and -IV systems

Soft Matter, 2024, Advance Article
DOI: 10.1039/D3SM01741A, Paper
Douglas G. Hayes, Brian A. Barth, Sai Venkatesh Pingali
Both equilibration time and the transfer of Winsor-III microemulsion systems from one container to another affect the structure of the bicontinuous phase in the vertical direction.
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




stem

Synergistic effects of the bimetallic Ni–Fe systems and their application in the reductive amination of polyether polyols

RSC Adv., 2024, 14,11885-11890
DOI: 10.1039/D4RA00944D, Paper
Open Access
Ruiying He, Zhongpeng Zhu, Weiping Zheng, Dandan Jia, Zhaolin Fu, Mingqing Wu, Jie Zhao, Sheng Wang, Zhiping Tao
We report the synthesis of xNi–yFe/γ-Al2O3 catalysts which were applied to the reductive amination of polypropylene glycol (PPG) for the preparation of polyether amine (PEA).
The content of this RSS Feed (c) The Royal Society of Chemistry




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Harnessing the power of natural deep eutectic solvents (choline chloride/sucrose) and polypropylene glycol in the formation of aqueous biphasic systems and the application of these systems in drug extraction

RSC Adv., 2024, 14,12349-12359
DOI: 10.1039/D3RA07066B, Paper
Open Access
Fariba Ghaffari, Mohammed Taghi Zafarani-Moattar, Hemayat Shekaari
In recent times, there has been considerable interest in utilizing aqueous biphasic systems (ABSs) containing natural deep eutectic solvents (NADESs) for the extraction of various substances.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Expression of concern: Facile route to synthesize Fe3O4@acacia–SO3H nanocomposite as a heterogeneous magnetic system for catalytic applications

RSC Adv., 2024, 14,13016-13016
DOI: 10.1039/D4RA90043J, Expression of Concern
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Reza Taheri-Ledari, Mir Saeed Esmaeili, Zahra Varzi, Reza Eivazzadeh-Keihan, Ali Maleki, Ahmed Esmail Shalan
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

A highly active zinc-based catalyst system for lactide homo- and copolymerization under industrially relevant conditions

Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY01034E, Paper
Zisheng Zhang, Yi Zhou, Shuang Liu, Baixue Li, Rui Qu, Yanan Gu, Hongyi Suo, Yusheng Qin
A guanidine-based zinc catalyst with a rigid backbone exhibited excellent activity in the ring-opening polymerization and copolymerization of lactide.
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The content of this RSS Feed (c) The Royal Society of Chemistry




stem

An in situ-activated and chemi-excited photooxygenation system based on G-poly(thioacetal) for Aβ1–42 aggregates

J. Mater. Chem. B, 2024, 12,10850-10860
DOI: 10.1039/D4TB01147C, Communication
Shasha Liu, Yanping Li, Jinrong Yang, Lei Zhang, Jinwu Yan
BD-6-QM/NPs are chemically activated by H2O2 to produce 1O2, inhibit Aβ1–42 aggregation, promote BV2 phagocytosis of Aβ1–42, and alleviate Aβ1–42-induced neurotoxicity.
The content of this RSS Feed (c) The Royal Society of Chemistry




stem

Electrochemical system of nitrogen-doped TiO2, Fe–N–C, and copper hexacyanoferrate electrodes for photo-assisted energy conversion in acidic wastewater treatment

Phys. Chem. Chem. Phys., 2024, 26,27498-27509
DOI: 10.1039/D4CP02063D, Paper
Bianca Tainá Ferreira, Matheus Martins, Fritz Huguenin
This study examines the electrochemical performance of nitrogen-doped TiO2, Fe–N–C, and CuHCF electrodes for energy conversion in acidic solution neutralization, capturing 62.9 kJ per mole of protons.
The content of this RSS Feed (c) The Royal Society of Chemistry