Skip to Content
You are currently on the new version of our website. Access the old version .

27 Results Found

  • Article
  • Open Access
19 Citations
8,336 Views
21 Pages

14 October 2024

City planners are facing an emergency to develop, promote, and implement actions that allow the mobility needs of people and businesses in cities (and their surroundings) to be satisfied to assure a better quality of life. Among the different actions...

(This article belongs to the Section Information Applications)
  • Feature Paper
  • Article
  • Open Access
38 Citations
6,629 Views
15 Pages

Bostrychines A–F, Six Novel Mycosporine-Like Amino-Acids and a Novel Betaine from the Red Alga Bostrychia scorpioides

  • Maria Orfanoudaki,
  • Anja Hartmann,
  • Helena Miladinovic,
  • Hieu Nguyen Ngoc and ,
  • Ulf Karsten and
  • Markus Ganzera
  • + 1 author+ 0 author

14 June 2019

Various red algae have repeatedly been reported to produce a variety of UV-absorbing mycosporine-like amino acids (MAAs), compounds that are well-known as natural sun-screens, as well as a plethora of betaines, metabolites which contribute to the osm...

(This article belongs to the Special Issue Mycosporine-Like Amino Acids from Marine Resource)
  • Article
  • Open Access
3 Citations
3,609 Views
17 Pages

4 November 2024

Multi-agent reinforcement learning (MARL) has demonstrated significant potential in enabling cooperative agents. The communication protocol, which is responsible for message exchange between agents, is crucial in cooperation. However, communicative M...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
13 Citations
3,522 Views
15 Pages

Isolation and Structure Elucidation of Novel Mycosporine-like Amino Acids from the Two Intertidal Red Macroalgae Bostrychia scorpioides and Catenella caespitosa

  • Maria Orfanoudaki,
  • Mostafa Alilou,
  • Anja Hartmann,
  • Julia Mayr and ,
  • Ulf Karsten,
  • Hieu Nguyen-Ngoc and
  • Markus Ganzera
  • + 2 authors+ 0 author

18 October 2023

This study presents a phytochemical survey of two common intertidal red algal species, Bostrychia scorpioides and Catenella caespitosa, regarding their MAA (mycosporine-like amino acid) composition, which are known as biogenic sunscreen compounds. Si...

(This article belongs to the Section Marine-Derived Ingredients for Drugs, Cosmeceuticals and Nutraceuticals)
  • Article
  • Open Access
5 Citations
2,706 Views
14 Pages

Red-Emitting Latex Nanoparticles by Stepwise Entrapment of β-Diketonate Europium Complexes

  • Hwan-Woo Park,
  • Daewon Han,
  • Jong-Pil Ahn,
  • Se-hoon Kim and ,
  • Yoon-Joong Kang,
  • Young Gil Jeong and
  • Do Kyung Kim
  • + 2 authors+ 0 author

15 December 2022

The core–shell structure of poly(St-co-MAA) nanoparticles containing β-diketonate Eu3+ complexes were synthesized by a step-wise process. The β-diketonate Eu3+ complexes of Eu (TFTB)2(MAA)P(Oct)3 [europium (III); 4,4,4-Trifluoro-1-(2-...

(This article belongs to the Section Molecular Nanoscience)
  • Article
  • Open Access
6 Citations
1,976 Views
19 Pages

1 October 2024

This study describes the physicochemical characterisation of interpenetrating hydrogel networks (IHNs) composed of either poly(hydroxyethylmethacrylate, p(HEMA)) or poly(methacrylic acid, p(MAA)), and Pluronic block copolymers (grades F127, P123 and...

(This article belongs to the Special Issue Advances and Applications of Block Copolymers II)
  • Article
  • Open Access
16 Citations
3,718 Views
20 Pages

30 November 2021

In this study, a triple-component copolymer of P(Stx-co-MAAy)-g-fPEGz containing hydrophobic (styrene, St), hydrophilic (methacrylic acid, MAA), and oleophobic (perfluoroalkyl polyethylene glycol, fPEG) segments was synthesized and used as an additiv...

(This article belongs to the Special Issue Membrane Filtration for Water Reclamation)
  • Article
  • Open Access
11 Citations
6,029 Views
21 Pages

24 July 2023

In Mobility as a Service (MaaS), walking plays a crucial role in connecting various modes of transportation. In order to provide more accurate predictions of walking travel time, a comprehensive and in-depth study is required to examine the factors t...

(This article belongs to the Section Sustainable Transportation)
  • Article
  • Open Access
6 Citations
3,685 Views
19 Pages

18 March 2022

Slip-resistant footwear can prevent fall-related injuries on icy surfaces. Winter footwear slip resistance can be measured by the Maximum Achievable Angle (MAA) test, which measures the steepest ice-covered incline that participants can walk up and d...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
6 Citations
4,879 Views
15 Pages

About Distress in Chronic Pain Conditions: A Pre–Post Study on the Effectiveness of a Mindfulness-Based Intervention for Fibromyalgia and Low Back Pain Patients

  • Rebecca Ciacchini,
  • Ciro Conversano,
  • Graziella Orrù,
  • Francesca Scafuto and ,
  • Silvia Sabbatini,
  • Mery Paroli,
  • Mario Miniati,
  • Alessio Matiz,
  • Angelo Gemignani and
  • Cristiano Crescentini
  • + 5 authors+ 0 author

Chronic pain (CP) affects about 30% of the global population and poses significant challenges to individuals and healthcare systems worldwide. The interactions between physiological, psychological, and social factors are crucial in the onset and deve...

(This article belongs to the Special Issue Mental Health Assessments, Chronic Disease and Health Psychology)
  • Article
  • Open Access
150 Views
21 Pages

RIVER-NET: A Multi-Branch Progressive Aggregation Network for Precise Segmentation of Oral Mucosal Lesions

  • Ruiwen Lv,
  • Yue Teng,
  • Chao Ma,
  • Wenlu Zhou and ,
  • Xuemin Shen and
  • Zhengyu Shen
  • + 1 author+ 0 author

24 October 2026

Accurate segmentation of oral mucosal lesions remains challenging because lesion regions often resemble surrounding mucosa, with subtle color differences, weak texture contrast, unclear boundaries, and distractors such as saliva, folds, reflections,...

(This article belongs to the Section AI in Imaging)
  • Feature Paper
  • Article
  • Open Access
1,929 Views
22 Pages

Precise Extraction of Croplands from Remote Sensing Images in Egypt by a Dual-Encoder U-Net with Multi-Scale Axial Attention and Boundary Constraints

  • Yong Li,
  • Han Ding,
  • Heiko Balzter,
  • Vagner Ferreira and ,
  • Ying Ge,
  • Hongyan Wang,
  • Huiyu Zhou,
  • Tengbo Sun,
  • Lulu Shi and
  • Xiuhui Liu
  • + 6 authors+ 1 author

11 February 2026

Accurate cropland parcel mapping is essential for food security and sustainable land management in arid Africa, yet it remains challenging in Egypt due to edge blurring, spectral confusion, and fragmented fields in medium-resolution imagery. A novel...

(This article belongs to the Topic Applications of Artificial Intelligence Models and Spatiotemporal Data in Agriculture and the Ecological Environment)
  • Article
  • Open Access
12 Citations
10,486 Views
12 Pages

Mindfulness in Sexual Activity, Sexual Satisfaction and Erotic Fantasies in a Non-Clinical Sample

  • Laura C. Sánchez-Sánchez,
  • María Fernanda Valderrama Rodríguez,
  • José Manuel García-Montes,
  • Cristina Petisco-Rodríguez and
  • Rubén Fernández-García

The goal of this study is to better understand the relation between the practice of Mindfulness and the sexual activity, sexual satisfaction and erotic fantasies of Spanish-speaking participants. This research focuses on the comparison between people...

  • Feature Paper
  • Article
  • Open Access
15 Citations
11,178 Views
15 Pages

21 February 2017

Nitroxide-mediated polymerization using the succinimidyl ester functional unimolecular alkoxyamine initiator (NHS-BlocBuilder) was used to first copolymerize tert-butyl methacrylate/2-vinylpyridine (tBMA/2VP) with low dispersity (Đ = 1.30–1.41) and c...

(This article belongs to the Special Issue Water Soluble Polymers)
  • Article
  • Open Access
466 Views
55 Pages

A Reproducible Microscopy Acquisition Pipeline and Microscopy-Aware Attention for Classification, Detection, and Segmentation of Microorganisms

  • Aleksei Samarin,
  • Artem Nazarenko,
  • Dmitry Nazarenko,
  • Julia Afonina and ,
  • Egor Kotenko,
  • Aleksandra Dozortseva,
  • Anastasia Mamaeva,
  • Alexander Savelev,
  • Galiya Narova and
  • Valentin Malykh
  • + 7 authors+ 2 authors

Automated microscopic image analysis is essential for quantitative microbiology, yet manual acquisition and generic recognition models struggle with morphological variability and scene artifacts. We address both ends of this pipeline. First, we prese...

  • Article
  • Open Access
3 Citations
2,717 Views
22 Pages

When a Parent Is Born: An Integrated Approach to Perinatal Mental Health and Early Risk Screening

  • Claudia Guarneri,
  • Jada Sottile,
  • Eleonora Bevacqua,
  • Maria Clara Leone and ,
  • Raffaella Mineo,
  • Claudia Rini,
  • Martina Riolo,
  • Antonio Maiorana and
  • Maria Rita Infurna
  • + 4 authors+ 0 author

This article presents the “When a Parent is Born” project, focused on early identification and intervention for psychological distress during pregnancy and postpartum. It addresses the perinatal vulnerability to depression, and psychologi...

(This article belongs to the Special Issue Parenting across the Lifespan: Perinatal Mental Health, Infant Feeding, and Child Development)
  • Article
  • Open Access
14 Citations
7,482 Views
14 Pages

A Randomized Controlled Trial of Fasting and Lifestyle Modification in Patients with Metabolic Syndrome: Effects on Patient-Reported Outcomes

  • Michael Jeitler,
  • Romy Lauche,
  • Christoph Hohmann,
  • Kyung-Eun (Anna) Choi and ,
  • Nadia Schneider,
  • Nico Steckhan,
  • Florian Rathjens,
  • Dennis Anheyer,
  • Anna Paul and
  • Holger Cramer
  • + 12 authors+ 7 authors

29 August 2022

Lifestyle interventions can have a positive impact on quality of life and psychological parameters in patients with metabolic syndrome (MetS). In this randomized controlled trial, 145 participants with MetS (62.8% women; 59.7 ± 9.3 years) were...

(This article belongs to the Special Issue Mechanisms and Health Effects of Periodic and Intermittent Fasting)
  • Article
  • Open Access
41 Citations
4,815 Views
19 Pages

16 November 2018

This study investigated the effect of feed formulation: the template:functional monomer (T:fM) and functional monomer:crosslinker (fM:X) ratios as well as the initiator concentration, on the binding performance and selectivity of caffeine (CAF) and t...

(This article belongs to the Special Issue Synthesis and Applications of Molecularly Imprinted Polymers)
  • Article
  • Open Access
30 Citations
6,017 Views
11 Pages

Diversity of Volatile Compounds in Ten Varieties of Zingiberaceae

  • Weiyao Peng,
  • Ping Li,
  • Ruimei Ling,
  • Zhenzhen Wang and ,
  • Xianhui Feng,
  • Ju Liu,
  • Quan Yang and
  • Jian Yan
  • + 3 authors+ 0 author

17 January 2022

Zingiberaceae plants are distributed in the tropical and subtropical regions of the world, being used in many famous medicinal materials. Meanwhile, some Zingiberaceae plants are important horticultural flowers because they are green all year round a...

(This article belongs to the Special Issue Chromatographic Science of Natural Products II)
  • Article
  • Open Access
36 Citations
6,701 Views
14 Pages

Secondary Traumatization, Psychological Stress, and Resilience in Psychosocial Emergency Care Personnel

  • Anja Greinacher,
  • Alexander Nikendei,
  • Renate Kottke,
  • Jürgen Wiesbeck and ,
  • Wolfgang Herzog and
  • Christoph Nikendei
  • + 1 author+ 0 author

Volunteers active in psychosocial emergency care offer psychological first aid to survivors of accidents and trauma, their relatives, eye witnesses, bystanders, and other first responders. So far, there are no studies that investigate the secondary a...

(This article belongs to the Section Health Care Sciences & Services)
  • Article
  • Open Access
7 Citations
2,436 Views
22 Pages

Innovative Ghost Channel Spatial Attention Network with Adaptive Activation for Efficient Rice Disease Identification

  • Yang Zhou,
  • Yang Yang,
  • Dongze Wang,
  • Yuting Zhai and ,
  • Haoxu Li and
  • Yanlei Xu
  • + 1 author+ 0 author

1 December 2024

To address the computational complexity and deployment challenges of traditional convolutional neural networks in rice disease identification, this paper proposes an efficient and lightweight model: Ghost Channel Spatial Attention ShuffleNet with Mis...

(This article belongs to the Special Issue Modern Control of Biotic Stress in Crops: Intelligent Detection and Precision Pesticide Application)
  • Article
  • Open Access
7 Citations
2,129 Views
14 Pages

In this study, nanosilica-based polymers were synthesized and optimized for water-based drilling fluid applications using response surface methodology (RSM). The synthesis process involved the polymerization of methacryloyloxyethyl trimethyl ammonium...

  • Article
  • Open Access
31 Citations
7,571 Views
14 Pages

Genome Improvement and Core Gene Set Refinement of Fugacium kawagutii

  • Tangcheng Li,
  • Liying Yu,
  • Bo Song,
  • Yue Song and ,
  • Ling Li,
  • Xin Lin and
  • Senjie Lin
  • + 2 authors+ 0 author

Cataloging an accurate functional gene set for the Symbiodiniaceae species is crucial for addressing biological questions of dinoflagellate symbiosis with corals and other invertebrates. To improve the gene models of Fugacium kawagutii, we conducted...

(This article belongs to the Special Issue Dinoflagellate Biology in the Omics Era)
  • Article
  • Open Access
8 Citations
3,807 Views
25 Pages

4 July 2025

Police officers work in high-stress environments that demand emotional resilience, interpersonal skills, and effective communication. Occupational stress can negatively impact their motivation, conflict resolution abilities, and professional effectiv...

  • Article
  • Open Access
9 Citations
4,540 Views
11 Pages

Prediction of Lung Shunt Fraction for Yttrium-90 Treatment of Hepatic Tumors Using Dynamic Contrast Enhanced MRI with Quantitative Perfusion Processing

  • Qihao Zhang,
  • Kyungmouk Steve Lee,
  • Adam D. Talenfeld,
  • Pascal Spincemaille and ,
  • Martin R. Prince and
  • Yi Wang
  • + 1 author+ 0 author

3 November 2022

There is no noninvasive method to estimate lung shunting fraction (LSF) in patients with liver tumors undergoing Yttrium-90 (Y90) therapy. We propose to predict LSF from noninvasive dynamic contrast enhanced (DCE) MRI using perfusion quantification....

(This article belongs to the Special Issue New Advances in Medical Imaging and Applied Radiology in Cancers)
  • Article
  • Open Access
2 Citations
1,346 Views
29 Pages

Optimization of Sustainable Reactive Powder Concrete Incorporating Electric Arc Furnace Slag and Calcium Carbonate Powder via Central Composite Design

  • Jesús E. Altamiranda-Ramos,
  • Luis Castillo-Suárez,
  • Jesús Redondo-Mosquera and
  • Joaquín Abellán-García

Reactive Powder Concrete (RPC) is widely recognized for its high strength and durability, yet its dependence on large amounts of Portland cement (PC) and silica fume (MS) raises environmental and economic concerns. This study explores the combined in...

  • Article
  • Open Access
1 Citations
844 Views
19 Pages

4 September 2026

Background and Objectives: Yoga has been proposed as a supportive intervention to enhance mindfulness and reduce stress among nursing students, but evidence from mixed-method studies remains limited. This study aimed to examine the effects of a 12-we...