Search

Results: 729
Diversity-oriented synthesis of heterocycles and macrocycles by controlled reactions of oxetanes with α-iminocarbenes.
Using N-sulfonyl triazoles as substrates, compounds as diverse as 2-imino tetrahydrofurans, 13- and 15-membered ring aza-macrocycles can be prepared selectively via formal [1 + 4], [5 + 4 + 4] and [3 + 4 + 4 + 4] condensations...
Published by:
Excited-State Dynamics in Fully Conjugated 2D Covalent Organic Frameworks.
Covalent organic frameworks (COFs) are a highly versatile group of porous materials constructed from molecular building blocks, enabling deliberate tuning of their final bulk properties for a broad range of applications....
Published by:
The Edgeworth Cube
Social peace is an asset to every society. Its absence endangers the well-being and the safety of the population and the stability of states. In order to better understand the interdependencies of poverty, social peace and...
Creating a Functional Interdependency Map for Supporting the “Act of Improvement” in Business Process Improvement Projects
Business process improvement (BPI) is of high priority for practitioners. But especially the most value-adding phase in a BPI project, namely the “act of improvement”, is insufficiently supported despite the many existing...
The Temporal Persistence of Generative Language Models in Sentiment Analysis

Pre-trained transformer-based language models (PLMs) have revolutionised text classification tasks, but their performance tends to deteriorate on data distant in time from the training dataset. Continual supervised...

Published by:
How Can Accessibility for Deaf and Hearing-Impaired Players be Improved in Video Games?
This research investigates how the accessibility of video games can be improved for deaf and hearing-impaired players. The journal is divided into several areas, first, examining the use of subtitles and closed captions used in...
WORDS THAT MIGHT SAVE NECKS
Sarah Colvin
Sep 02, 2021
ABSTRACT: I begin with a poem of Koepsell's that questions the writing of poetry in times of political upheaval, and whether words can save necks. I then examine the collection Die Akte James Knopf for possible answers to those...
Published by: German Life and Letters
Desingularization of Clifford torus and nonradial solutions to the Yamabe problem with maximal rank

Through desingularization of Clifford torus, we prove the existence of a sequence of nondegenerate (in the sense of Duyckaerts–Kenig–Merle ([8])) nodal nonradial solutions to the critical Yamabe problem −Δu=[Formula...

Published by:
Implementing Social Media
Social media is an important avenue for information dissemination and public communication in emergency management. Through social media content analysis and in-depth interviews, this study explores how county level emergency...
Doubling nodal solutions to the Yamabe equation in R<sup>n</sup> with maximal rank
Maria Medina, Monica Musso
Aug 31, 2021

We construct a new family of entire solutions to the Yamabe equation −Δu=[Formula presented]|u|[Formula presented]u in D1,2(Rn). If n=3 our solutions have maximal rank, being the first example...

Published by:
“Fridays Are Racist”
Lana Medina
Jan 01, 2024
Social media platforms have become a threat to democracy and human flourishing. Critics have previously expressed alarm that our ever-increasing technological habits are negatively influencing human values and virtues. This...
Semi-continuous production of iron oxide nanoparticles via membrane emulsification

The large-scale production of nanomaterials with fine control over their shape, size and properties remains a major obstacle towards their further use. Here, the semi-continuous production of metal oxide nanoparticles (NPs)...

Published by:
Production of Nanoemulsions Using Anodic Alumina Membranes in a Stirred-Cell Setup

Oil-in-water nanoemulsions (NEs) were produced in a dead-end stirred cell setup for the first time using bespoke anodic alumina membranes (AAMs). The regular pore structure and narrow pore size distribution of AAMs enabled...

Published by:
Doubling nodal solutions to the Yamabe equation in R<sup>n</sup> with maximal rank
Maria Medina, Monica Musso
Aug 31, 2021

We construct a new family of entire solutions to the Yamabe equation −Δu=[Formula presented]|u|[Formula presented]u in D1,2(Rn). If n=3 our solutions have maximal rank, being the first example...

Published by:
Establishing a risk assessment framework for point-of-care ultrasound.
UNLABELLED: Point-of-care ultrasound (POCUS) refers to the use of portable ultrasound (US) applications at the bedside, performed directly by the treating physician, for either diagnostic or procedure guidance purposes. It is...
Published by:
PPARs and Metabolic Disorders Associated with Challenged Adipose Tissue Plasticity.
Peroxisome proliferator-activated receptors (PPARs) are members of a family of nuclear hormone receptors that exert their transcriptional control on genes harboring PPAR-responsive regulatory elements (PPRE) in partnership with...
Published by:
Desingularization of Clifford torus and nonradial solutions to the Yamabe problem with maximal rank

Through desingularization of Clifford torus, we prove the existence of a sequence of nondegenerate (in the sense of Duyckaerts–Kenig–Merle ([8])) nodal nonradial solutions to the critical Yamabe problem −Δu=[Formula...

Published by:
The Paradoxes of Trust and Transparency of Blockchain Technologies
The Republic and Canton of Jura has decided to adopt and integrate the CERTUS digital seal and the KSI blockchain as the central technological components of their e-government portal and of their digital government...
Iterative and Semi-Supervised Design of Chatbots Using Interactive Clustering
Chatbots represent a promising tool to automate the processing of requests in a business context. However, despite major progress in natural language processing technologies, constructing a dataset deemed relevant by business...
Semi-continuous production of iron oxide nanoparticles via membrane emulsification

The large-scale production of nanomaterials with fine control over their shape, size and properties remains a major obstacle towards their further use. Here, the semi-continuous production of metal oxide nanoparticles (NPs)...

Published by:
Production of Nanoemulsions Using Anodic Alumina Membranes in a Stirred-Cell Setup

Oil-in-water nanoemulsions (NEs) were produced in a dead-end stirred cell setup for the first time using bespoke anodic alumina membranes (AAMs). The regular pore structure and narrow pore size distribution of AAMs enabled...

Published by:
The Temporal Persistence of Generative Language Models in Sentiment Analysis

Pre-trained transformer-based language models (PLMs) have revolutionised text classification tasks, but their performance tends to deteriorate on data distant in time from the training dataset. Continual supervised...

Published by:

|<

<

1

2

3

4

5

>

>|