artificial

SS United States to be towed from Phila., launching transition into artificial reef

The historic ocean liner SS United States, whose fate had been in limbo for years, will begin its transition into the world's largest sunken artificial reef beginning this week in Philadelphia, its owner says.




artificial

Artificial Intelligence in K-12: The Right Mix for Learning or a Bad Idea?

The rapid shift to tech-driven, remote learning this spring has infused more technology into K-12 education, but AI tools still remain on the fringe.




artificial

Targeting Cre Recombinase to Specific Neuron Populations with Bacterial Artificial Chromosome Constructs

Shiaoching Gong
Sep 12, 2007; 27:9817-9823
Toolbox




artificial

MIT's New Water-Powered Artificial Muscles

Scientists have created thin polymer sheets that expand and contract when in contact with water




artificial

How Artificial Intelligence Is Making 2,000-Year-Old Scrolls Readable Again

When Mount Vesuvius erupted in 79 C.E., it covered the ancient cities of Pompeii and Herculaneum under tons of ash. Millennia later, in the mid-18th century, archeologists began to unearth the city, including its famed libraries, but the scrolls they found were too fragile to be unrolled and read; their contents were thought to be lost forever. Only now, thanks to the advent of artificial intelligence and machine learning, scholars of the ancient world have partnered with computer programmers to unlock the contents of these priceless documents. In this episode of “There’s More to That,” science journalist and Smithsonian contributor Jo Marchant tells us about the yearslong campaign to read these scrolls. And Youssef Nader—one of the three winners of last year’s “Vesuvius Challenge” to make these clumps of vulcanized ash readable—tells us how he and his teammates achieved their historic breakthrough. Read Smithsonian’s coverage of the Vesuvius Challenge and the Herculaneum scrolls here (https://www.smithsonianmag.com/smart-news/three-students-decipher-first-passages-2000-year-old-scroll-burned-vesuvius-eruption-180983738/) , here (https://www.smithsonianmag.com/history/buried-ash-vesuvius-scrolls-are-being-read-new-xray-technique-180969358/) , and here (https://www.smithsonianmag.com/history/archaeologoists-only-just-beginning-reveal-secrets-hidden-ancient-manuscripts-180967455/) . Find prior episodes of our show here (https://www.smithsonianmag.com/podcast/) . There’s More to That is a production of Smithsonian magazine and PRX Productions. From the magazine, our team is Chris Klimek, Debra Rosenberg and Brian Wolly. From PRX, our team is Jessica Miller, Adriana Rosas Rivera, Genevieve Sponsler, Rye Dorsey, and Edwin Ochoa. The Executive Producer of PRX Productions is Jocelyn Gonzales. Fact-checking by Stephanie Abramson. Episode artwork by Emily Lankiewicz. Music by APM Music.




artificial

Scientists Who Developed the Building Blocks of Artificial Intelligence Win Nobel Prize in Physics

John Hopfield and Geoffrey Hinton shared the award for their work on artificial neural networks and machine learning




artificial

Contest explores artificial intelligence’s strengths, flaws for medical diagnoses

Penn State’s Center for Socially Responsible Artificial Intelligence (CSRAI) will host “Diagnose-a-thon,” a competition that aims to uncover the power and potential dangers of using generative AI for medical inquiries. The virtual event will take place Nov. 11-17 with top prizes of $1,000.  




artificial

News24 Business | Say hi to 'Sandton 2.0', as swanky suburb beefs up security with artificial intelligence

While some were writing Sandton's obituary during the height of the Covid-19 pandemic, when the work-from-home phenomenon became the norm, others - like its property owners and businesses - were planning its revival.




artificial

Can Artificial Intelligence Help Teachers Find the Right Lesson Plans?

The IBM Foundation has launched a website called Teacher Advisor with Watson, which uses artificial intelligence to find high-quality elementary math resources and lessons.




artificial

Spotlight on SiriusDecisions: Artificial Intelligence

Kerry Cunningham of SiriusDecisions talks about how AI can power the B2B revenue engine




artificial

State Releases Guidance on Generative Artificial Intelligence in Classrooms

The Delaware Department of Education has developed guidance for districts and charter schools on generative artificial intelligence (AI) in the classroom.




artificial

How to transfer trained an artificial neural network to Verilog-A

Hi all, I've trained a device model with the approach of an artificial neural network, and it shows well fit. 

May I know how to transfer the trained model to Verilog-A, so that, we can use this model to do circuit simulation?

And I've searched for some lectures that provide the Verilog-A code in the appendix, but I'm freshman in the field of Verilog-A, 

could anyone tell me each statement? such as

real hlayer-w[0:(NI*NNHL)-1   




artificial

Artificial Intelligence: Accelerating Knowledge in the Digital Age!

In an era of abundant and constantly evolving information, the challenge is not just accessing knowledge but understanding and applying it effectively. AI is a transformative technology that is reshaping how we learn, work, and grow. In this blog, we’ll explore how AI accelerates our knowledge acquisition and understand how it can relate to the process of learning, which connects with our daily lives.

The role of AI is to accelerate knowledge by personalizing learning experiences, providing instant access to information, and offering data-driven insights. AI empowers us to learn more efficiently and effectively in many ways. I won't go into much detail, as we are already busy searching for the meaning of AI and what it can do; however, I want to share one inspiring fact about AI. It can analyze vast amounts of data in seconds, making sense of complex information and providing instantaneous actionable insights or concise answers. I understand that humans are looking to speed up things, which can help us understand technology better and perform our tasks faster.

The main reason AI is in focus is because of its ability to perform tasks faster than ever. We aim to enhance the performance of all our products, including the everyday household electronic items we use. Similarly, are we striving to accelerate the learning process? I am committed to assisting you, and one such method is concise, short (minute-long) videos.

In today's fast-paced world, where attention spans are shorter than ever, the rise of social media platforms has made it easier for anyone to create and share short videos. This is where minute videos come in. These bite-sized clips offer a quick and engaging way to deliver information to the audience with a significant impact. Understanding the definitions of technical terms in VLSI Design can often be accomplished in just a minute.

Below are the definitions of the essential stages in the RTL2GDSII Flow. For further reference, these definitions are also accessible on YouTube.

What is RTL Coding in VLSI Design?

     

What is Digital Verification?

     

What Is Synthesis in VLSI Design?

     

What Is Logic Equivalence Checking in VLSI Design?

     

What Is DFT in VLSI Design?

     

What is Digital Implementation?

     

What is Power Planning?

     

What are DRC and LVS in Physical Verification?

     

What are On-Chip Variations?  

     

Want to Learn More?

The Cadence RTL-to-GDSII Flow training is available as both "Blended" and "Live" Please reach out to Cadence Training for further information.

And don't forget to obtain your Digital Badge after completing the training!

Related Blogs

Training Insights – Why Is RTL Translated into Gate-Level Netlist?

Did You Miss the RTL-to-GDSII Webinar? No Worries, the Recording Is Available!

It’s the Digital Era; Why Not Showcase Your Brand Through a Digital Badge!

Binge on Chip Design Concepts this Weekend!




artificial

China’s Push Into Artificial Intelligence―How Should the United States Respond?

China’s Push Into Artificial Intelligence―How Should the United States Respond? China’s Push Into Artificial Intelligence―How Should the United States Respond?
ferrard Thu, 05/03/2018 - 16:49

East-West Wire

Tagline
News, Commentary, and Analysis
East-West Wire

The East-West Wire is a news, commentary, and analysis service provided by the East-West Center in Honolulu. Any part or all of the Wire content may be used by media with attribution to the East-West Center or the person quoted. To receive East-West Center Wire media releases via email, subscribe here.

For links to all East-West Center media programs, fellowships and services, see www.eastwestcenter.org/journalists.

Explore

East-West Wire

Tagline
News, Commentary, and Analysis
East-West Wire

The East-West Wire is a news, commentary, and analysis service provided by the East-West Center in Honolulu. Any part or all of the Wire content may be used by media with attribution to the East-West Center or the person quoted. To receive East-West Center Wire media releases via email, subscribe here.

For links to all East-West Center media programs, fellowships and services, see www.eastwestcenter.org/journalists.

Explore




artificial

Catching Up in a Technology War—China's Challenge in Artificial Intelligence

Catching Up in a Technology War—China's Challenge in Artificial Intelligence Catching Up in a Technology War—China's Challenge in Artificial Intelligence
Anonymous (not verified) Tue, 06/16/2020 - 11:20

East-West Wire

Tagline
News, Commentary, and Analysis
East-West Wire

The East-West Wire is a news, commentary, and analysis service provided by the East-West Center in Honolulu. Any part or all of the Wire content may be used by media with attribution to the East-West Center or the person quoted. To receive East-West Center Wire media releases via email, subscribe here.

For links to all East-West Center media programs, fellowships and services, see www.eastwestcenter.org/journalists.

Explore

East-West Wire

Tagline
News, Commentary, and Analysis
East-West Wire

The East-West Wire is a news, commentary, and analysis service provided by the East-West Center in Honolulu. Any part or all of the Wire content may be used by media with attribution to the East-West Center or the person quoted. To receive East-West Center Wire media releases via email, subscribe here.

For links to all East-West Center media programs, fellowships and services, see www.eastwestcenter.org/journalists.

Explore




artificial

Forging a New Ethical Relationship with Artificial Intelligence

Forging a New Ethical Relationship with Artificial Intelligence Forging a New Ethical Relationship with Artificial Intelligence
venkatp Wed, 06/30/2021 - 15:28

East-West Wire

Tagline
News, Commentary, and Analysis
East-West Wire

The East-West Wire is a news, commentary, and analysis service provided by the East-West Center in Honolulu. Any part or all of the Wire content may be used by media with attribution to the East-West Center or the person quoted. To receive East-West Center Wire media releases via email, subscribe here.

For links to all East-West Center media programs, fellowships and services, see www.eastwestcenter.org/journalists.

Explore

East-West Wire

Tagline
News, Commentary, and Analysis
East-West Wire

The East-West Wire is a news, commentary, and analysis service provided by the East-West Center in Honolulu. Any part or all of the Wire content may be used by media with attribution to the East-West Center or the person quoted. To receive East-West Center Wire media releases via email, subscribe here.

For links to all East-West Center media programs, fellowships and services, see www.eastwestcenter.org/journalists.

Explore




artificial

The AI expert who says artificial general intelligence is nonsense

Artificial intelligence has more in common with ants than humans, says Neil Lawrence. Only by taking a more nuanced view of intelligence can we see how machines will truly transform society




artificial

Family Medicine Must Prepare for Artificial Intelligence

Artificial Intelligence (AI) is poised to revolutionize family medicine, offering a transformative approach to achieving the Quintuple Aim. This article examines the imperative for family medicine to adapt to the rapidly evolving field of AI, with an emphasis on its integration in clinical practice. AI's recent advancements have the potential to significantly transform health care. We argue for the proactive engagement of family medicine in directing AI technologies toward enhancing the "Quintuple Aim."

The article highlights potential benefits of AI, such as improved patient outcomes through enhanced diagnostic tools, clinician well-being through reduced administrative burdens, and the promotion of health equity by analyzing diverse data sets. However, we also acknowledge the risks associated with AI, including the potential for automation to diverge from patient-centered care and exacerbate health care disparities. Our recommendations stress the need for family medicine education to incorporate AI literacy, the development of a collaborative for AI integration, and the establishment of guidelines and standards through interdisciplinary cooperation. We conclude that although AI poses challenges, its responsible and ethical implementation can revolutionize family medicine, optimizing patient care and enhancing the role of clinicians in a technology-driven future.




artificial

Artificial Intelligence and Family Medicine

Artificial intelligence (AI) is certainly going to have a large, potentially huge, impact on the practice of family medicine. The specialty is fortunate to have leading experts in the field to guide us along the way. One such team of forward thinkers provides insights into where AI can take the specialty. Another article reports on how well AI performed on the American Board of Family Medicine In-Training Examination. In addition to AI, we have 3 articles that investigate the intersection of social needs and the practice of medicine. Four clinical review articles cover nonalcoholic fatty liver disease, headache treatments, single maintenance and reliever therapy for asthma, and the use of cannabis in the setting of chronic pain. The clinical research articles cover point-of-care hemoglobin A1c testing, continuous glucose monitoring, and screening for HIV. Another group of articles examines the profession of family medicine, covering topics ranging from how women family physicians negotiate their first jobs to the words we use to define primary care.




artificial

A Review of Artificial Intelligence and Machine Learning in Product Life Cycle Management

The pursuit of harnessing data for knowledge creation has been an enduring quest, with the advent of machine learning (ML) and artificial intelligence (AI) marking significant milestones in this journey. ML, a subset of AI, emerged as the practice of employing mathematical models to enable computers to learn and improve autonomously based on their experiences. In the pharmaceutical and biopharmaceutical sectors, a significant portion of manufacturing data remains untapped or insufficient for practical use. Recognizing the potential advantages of leveraging the available data for process design and optimization, manufacturers face the daunting challenge of data utilization. Diverse proprietary data formats and parallel data generation systems compound the complexity. The transition to Pharma 4.0 necessitates a paradigm shift in data capture, storage, and accessibility for manufacturing and process operations. This paper highlights the pivotal role of AI in converting process data into actionable knowledge to support critical functions throughout the whole product life cycle. Furthermore, it underscores the importance of maintaining compliance with data integrity guidelines, as mandated by regulatory bodies globally. Embracing AI-driven transformations is a crucial step toward shaping the future of the pharmaceutical industry, ensuring its competitiveness and resilience in an evolving landscape.




artificial

Validation of an Artificial Intelligence-Based Prediction Model Using 5 External PET/CT Datasets of Diffuse Large B-Cell Lymphoma

The aim of this study was to validate a previously developed deep learning model in 5 independent clinical trials. The predictive performance of this model was compared with the international prognostic index (IPI) and 2 models incorporating radiomic PET/CT features (clinical PET and PET models). Methods: In total, 1,132 diffuse large B-cell lymphoma patients were included: 296 for training and 836 for external validation. The primary outcome was 2-y time to progression. The deep learning model was trained on maximum-intensity projections from PET/CT scans. The clinical PET model included metabolic tumor volume, maximum distance from the bulkiest lesion to another lesion, SUVpeak, age, and performance status. The PET model included metabolic tumor volume, maximum distance from the bulkiest lesion to another lesion, and SUVpeak. Model performance was assessed using the area under the curve (AUC) and Kaplan–Meier curves. Results: The IPI yielded an AUC of 0.60 on all external data. The deep learning model yielded a significantly higher AUC of 0.66 (P < 0.01). For each individual clinical trial, the model was consistently better than IPI. Radiomic model AUCs remained higher for all clinical trials. The deep learning and clinical PET models showed equivalent performance (AUC, 0.69; P > 0.05). The PET model yielded the highest AUC of all models (AUC, 0.71; P < 0.05). Conclusion: The deep learning model predicted outcome in all trials with a higher performance than IPI and better survival curve separation. This model can predict treatment outcome in diffuse large B-cell lymphoma without tumor delineation but at the cost of a lower prognostic performance than with radiomics.




artificial

Deep Learning-Based Reconstruction of 3D T1 SPACE Vessel Wall Imaging Provides Improved Image Quality with Reduced Scan Times: A Preliminary Study [ARTIFICIAL INTELLIGENCE]

BACKGROUND AND PURPOSE:

Intracranial vessel wall imaging is technically challenging to implement, given the simultaneous requirements of high spatial resolution, excellent blood and CSF signal suppression, and clinically acceptable gradient times. Herein, we present our preliminary findings on the evaluation of a deep learning–optimized sequence using T1-weighted imaging.

MATERIALS AND METHODS:

Clinical and optimized deep learning–based image reconstruction T1 3D Sampling Perfection with Application optimized Contrast using different flip angle Evolution (SPACE) were evaluated, comparing noncontrast sequences in 10 healthy controls and postcontrast sequences in 5 consecutive patients. Images were reviewed on a Likert-like scale by 4 fellowship-trained neuroradiologists. Scores (range, 1–4) were separately assigned for 11 vessel segments in terms of vessel wall and lumen delineation. Additionally, images were evaluated in terms of overall background noise, image sharpness, and homogeneous CSF signal. Segment-wise scores were compared using paired samples t tests.

RESULTS:

The scan time for the clinical and deep learning–based image reconstruction sequences were 7:26 minutes and 5:23 minutes respectively. Deep learning–based image reconstruction images showed consistently higher wall signal and lumen visualization scores, with the differences being statistically significant in most vessel segments on both pre- and postcontrast images. Deep learning–based image reconstruction had lower background noise, higher image sharpness, and uniform CSF signal. Depiction of intracranial pathologies was better or similar on the deep learning–based image reconstruction.

CONCLUSIONS:

Our preliminary findings suggest that deep learning–based image reconstruction–optimized intracranial vessel wall imaging sequences may be helpful in achieving shorter gradient times with improved vessel wall visualization and overall image quality. These improvements may help with wider adoption of intracranial vessel wall imaging in clinical practice and should be further validated on a larger cohort.




artificial

Artificial Intelligence Efficacy as a Function of Trainee Interpreter Proficiency: Lessons from a Randomized Controlled Trial [RESEARCH]

BACKGROUND AND PURPOSE:

Recently, artificial intelligence tools have been deployed with increasing speed in educational and clinical settings. However, the use of artificial intelligence by trainees across different levels of experience has not been well-studied. This study investigates the impact of artificial intelligence assistance on the diagnostic accuracy for intracranial hemorrhage and large-vessel occlusion by medical students and resident trainees.

MATERIALS AND METHODS:

This prospective study was conducted between March 2023 and October 2023. Medical students and resident trainees were asked to identify intracranial hemorrhage and large-vessel occlusion in 100 noncontrast head CTs and 100 head CTAs, respectively. One group received diagnostic aid simulating artificial intelligence for intracranial hemorrhage only (n = 26); the other, for large-vessel occlusion only (n = 28). Primary outcomes included accuracy, sensitivity, and specificity for intracranial hemorrhage/large-vessel occlusion detection without and with aid. Study interpretation time was a secondary outcome. Individual responses were pooled and analyzed with the t test; differences in continuous variables were assessed with ANOVA.

RESULTS:

Forty-eight participants completed the study, generating 10,779 intracranial hemorrhage or large-vessel occlusion interpretations. With diagnostic aid, medical student accuracy improved 11.0 points (P < .001) and resident trainee accuracy showed no significant change. Intracranial hemorrhage interpretation time increased with diagnostic aid for both groups (P < .001), while large-vessel occlusion interpretation time decreased for medical students (P < .001). Despite worse performance in the detection of the smallest-versus-largest hemorrhages at baseline, medical students were not more likely to accept a true-positive artificial intelligence result for these more difficult tasks. Both groups were considerably less accurate when disagreeing with the artificial intelligence or when supplied with an incorrect artificial intelligence result.

CONCLUSIONS:

This study demonstrated greater improvement in diagnostic accuracy with artificial intelligence for medical students compared with resident trainees. However, medical students were less likely than resident trainees to overrule incorrect artificial intelligence interpretations and were less accurate, even with diagnostic aid, than the artificial intelligence was by itself.




artificial

Artificial Intelligence can cause fake education

A new report by the global union Education International shows that AI can degrade the quality of education, worsen working conditions for teachers and provide inferior schooling for students.

The post Artificial Intelligence can cause fake education appeared first on rabble.ca.




artificial

The AI expert who says artificial general intelligence is nonsense

Artificial intelligence has more in common with ants than humans, says Neil Lawrence. Only by taking a more nuanced view of intelligence can we see how machines will truly transform society




artificial

Artificial intelligence is being used in university classes. How it's being used matters, say profs

As artificial intelligence becomes more common in university classrooms, some professors are weighing the benefits — and downsides — of students using it for research projects.



  • News/Canada/Nova Scotia

artificial

Can the free market ensure artificial intelligence won't wipe out human workers?

People keep predicting that each wave of new technology will mean humans can put their feet up. It hasn't happened yet. Some economists and anthropologists who study the subject say even with the arrival of artificial intelligence, humans will remain integral to making the world go round.




artificial

From Prolonging Wallaby Pregnancies to Disorienting Hatchling Turtles, 11 Ways Artificial Lights Affect Animals

From the busy cities to ocean waters, our need to illuminate the world has had some strange and tragic consequences




artificial

Medicinal Chemistry In The Age Of Artificial Intelligence

By Peter Tummino, CSO of Nimbus Therapeutics, as part of the From The Trenches feature of LifeSciVC  “Over the next five to 10 years, our goal is to become a company that’s leading the world in personalized medicines, a company

The post Medicinal Chemistry In The Age Of Artificial Intelligence appeared first on LifeSciVC.




artificial

Artificial Sweetener Sucralose Poses a Sweet Threat to the Environment

medlinkSucralose/medlink, an artificial sweetener found in many zero-calorie food and drink products, escapes during wastewater treatment and affects




artificial

Artificial Intelligence Takes Manufacturing of Dental Crowns to Next Level

A new method of manufacturing dental crowns using generative medlinkartificial intelligence/medlink (AI) was developed by researchers from the Faculty




artificial

Artificial Intelligence Way to Save your Tooth

An medlinkartificial intelligence/medlink (AI) platform developed by the University of Surrey, in partnership with King's College London, Royal Surrey




artificial

New Artificial Intelligence Tool Leads the Fight Against Skin Cancer

Artificial intelligence tool for detecting skin cancer, which has outperformed existing methods in identifying suspicious lesions has been developed by scientists in the East of England (!--ref1--).




artificial

Building Artificial Kidneys from Scratch to Fight Disease

The kidney is a masterpiece. The development of the kidney is truly a beautiful process, says Alex Hughes, Assistant Professor of Bioengineering at Penn




artificial

Man Ready to Play God - Scientists Synthesize Artificial Life In Lab

It has happened sooner than expected. Scientists have managed to synthesize 1.08 million base pair chromosome of a modi




artificial

Artificial Intelligence Helps Detect Dry Eye Disease

Dry Eye Disease (DED) is a prevalent ocular condition, impacting as many as 30% of individuals worldwide. Its onset can significantly impede the medlinkquality




artificial

Artificial Intelligence Help Prevent Superbugs

Researchers have crafted an medlinkartificial intelligence (AI)/medlink model capable of discerning the optimal drug combination and timing for treating a bacterial infection.




artificial

Role of Artificial Intelligence in Alleviating Mental Health Burdens

medlinkArtificial Intelligence (AI)/medlink holds the potential for providing psychological first aid to address India's growing mental health concerns,




artificial

Artificial Intelligence Revolutionizes the Future of Cancer Therapy

According to health experts, medlinkartificial intelligence/medlink (AI) is advancing cancer treatment, enhancing traditional methods like medlinkchemotherapy/medlink,




artificial

Artificial Intelligence Closes the Gap in Cardiovascular Risk Detection

By harnessing medlinkartificial intelligence/medlink (AI) to assess retinal images, an international team aims to enhance medlinkcardiovascular




artificial

Use of Artificial Intelligence in Public Health: Innovation or Stagnation?

As artificial intelligence (AI) tools become more integrated into health care, recent research by Lucia Vitale, a doctoral candidate in the Politics Department




artificial

Artificial Intelligence Predicts Diarrheal Outbreaks

Climate change-fueled extreme weather, like devastating floods and prolonged droughts, frequently triggers outbreaks of diarrheal diseases, especially




artificial

Indian Biotech Company Develops First 3D Printed Artificial Liver Tissue

Bengaluru-based biotech firm, Pandorum Technologies, has announced that it has developed artificial living tissue using 3D printing which performs the function of a human liver.




artificial

Artificial Intelligence (AI) Unfolds the New Dimension of Social Development

Artificial Intelligence (AI) proves as an inevitable tool in achieving Sustainable Development Goals (SDGs - 17 interlinked global goals for a better




artificial

Emerging investigator series: in-depth chemical profiling of tire and artificial turf crumb rubber: aging, transformation products, and transport pathways

Environ. Sci.: Processes Impacts, 2024, 26,1703-1715
DOI: 10.1039/D4EM00326H, Paper
Open Access
Madison H. McMinn, Ximin Hu, Katherine Poisson, Phillip Berger, Paola Pimentel, Xinwen Zhang, Pranali Ashara, Ella L. Greenfield, Jessica Eig, Zhenyu Tian
Chemical profiling of artificial turf crumb rubber reveals time-based trends in transformation products and transport pathways.
The content of this RSS Feed (c) The Royal Society of Chemistry




artificial

Computation-guided engineering of distal mutations in an artificial enzyme

Faraday Discuss., 2024, Accepted Manuscript
DOI: 10.1039/D4FD00069B, Paper
Open Access
Fabrizio Casilli, Miquel Canyelles-Niño, Gerard Roelfes, Lur Alonso-Cotchico
Artificial enzymes are valuable biocatalysts able to perform new-to-nature transformations with the precision and (enantio-)selectivity of natural enzymes. Although being highly engineered biocatalysts, they often cannot reach catalytic rates akin...
The content of this RSS Feed (c) The Royal Society of Chemistry




artificial

Active molecular units in metal organic frameworks for artificial photosynthesis

Inorg. Chem. Front., 2024, 11,7682-7755
DOI: 10.1039/D4QI01363H, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Subrata Mandal, Sahar Yoosefi, Alexander K. Mengele, Sven Rau, Andrea Pannwitz
Metal–organic frameworks (MOFs) integrate photoactive and catalytic entities within a 3D structure. This review classifies photocatalytic MOFs by photosensitizer and catalyst localization and their roles in artificial photosynthesis.
The content of this RSS Feed (c) The Royal Society of Chemistry




artificial

Thermally modified nanocrystalline snail shell adsorbent for methylene blue sequestration: equilibrium, kinetic, thermodynamic, artificial intelligence, and DFT studies

RSC Adv., 2024, 14,12703-12719
DOI: 10.1039/D4RA01074D, Paper
Open Access
Abisoye Abidemi Adaramaja, Abayomi Bamisaye, Shakirudeen Modupe Abati, Kayode Adesina Adegoke, Morenike Oluwabunmi Adesina, Ayodeji Rapheal Ige, Oluwatobi Adeleke, Mopelola Abidemi Idowu, Abel Kolawole Oyebamiji, Olugbenga Solomon Bello
The quest for an efficient and sustainable adsorbent material that can effectively remove harmful and hazardous dyes from industrial effluent has become more intense. Thermally modified nanocrystalline snail shell is a new biosorbent for removing methylene blue dye from contaminated wastewater.
The content of this RSS Feed (c) The Royal Society of Chemistry




artificial

Design and engineering of an artificial disulfide bond in human cytochrome c to regulate the protein structure and function

Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D3ME00196B, Paper
Yan-Yan Li, Yu Feng, Lu Yu, Shuang-Shuang Long, Shu-Qin Gao, Ying-Wu Lin
An artificial disulfide bond was rationally constructed in human cytochrome c (hCyt c) via double mutations (A51C/G77C), which weakened the coordination of Met80 to the heme iron and enhanced the peroxidase activity of hCyt c.
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




artificial

A unimolecular artificial cation channel based on cascaded hydrated acid groups

J. Mater. Chem. B, 2024, 12,10835-10838
DOI: 10.1039/D4TB01508H, Communication
Pengyang Xin, Hailong Yuan, Long Zhang, Qiuhui Zhu, Xunpeng Ning, Yufei Song, Yuqing Shu, Yonghui Sun
Based on the cascade dehydration concept, an amphiphilic unimolecular cation channel was synthesized by attaching multiple carboxyl groups to both sides of hybrid molecule, resulting in excellent cation transport activity and pH-modulated properties.
The content of this RSS Feed (c) The Royal Society of Chemistry