Results 151 to 160 of about 8,720 (222)

Comparative Performance Analysis of an Open Source Motion‐Compensated Cardiac Diffusion Sequence Across Different MRI Systems and Gradient Strengths—A Pilot Study

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To validate the performance of an open‐source cardiac diffusion sequence framework and to investigate hardware‐based performance differences. Methods Three second order motion compensated sequence files were compiled using Pulseq and applied across different MRI systems to image five volunteers.
Eric Arbes, Ariel Hannum, Johannes Fischer, Qingping Chen, Sebastian Littin, Alexander Maier, Michael Bock, Simon Reiss   +7 more
wiley   +1 more source

Physics-consistent denoising of full-field photoacoustic displacement maps using an adaptive residual attention network. [PDF]

Photoacoustics
Awais M, Yoon T, Choi W, Lee BH.
europepmc   +1 more source

Reference‐Superimposed Reconstruction (RS‐Recon) for Arterial Spin Labeling

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Conventional arterial spin labeling (ASL) reconstruction suffers from sign‐flipping errors and/or noise bias under strong background suppression (BS), limiting SNR optimization. We propose reference‐superimposed reconstruction (RS‐recon) to enable ideal BS and robust signal recovery.
Jia Guo
wiley   +1 more source

An Open‐Source, Reproducible MRI Data Acquisition and Reconstruction Workflow Using Pulseq: Multi‐Site and Cross‐Vendor Validation

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Reproducibility in MRI is limited by variability in data acquisition, formatting, and reconstruction across sites and vendors. This work aimed to mitigate these challenges through an open‐source, vendor‐independent workflow originally developed for the 2023–24 ISMRM Repeat It with Me: Reproducibility Team Challenge.
Qingping Chen, Thomas H. M. Roos, Amaya Murguia, Yuhai Xie, Zheng Liu, Pengcheng Xu, Shohei Fujita, Sebastian Littin, Yogesh Rathi, Jiayu Zhu, Berkin Bilgic, Jon‐Fredrik Nielsen, Maxim Zaitsev   +12 more
wiley   +1 more source

When Fat Goes Astray: Your Liver and Pancreas Get Into Trouble

Portal Hypertension &Cirrhosis, EarlyView.
Metabolic dysfunction‐associated steatotic liver disease (MASLD) and intrapancreatic fat deposition (IPFD) are both common manifestations of ectopic fat accumulation. Although they share multiple risk factors, they also show notable differences in pathological features, standardization of diagnosis, and research maturity.
Yuying Chen, Li Ding, Shan Zhao, Weihong Wang, Jing Zhong, Qiang Yan   +5 more
wiley   +1 more source

Essential oils as bioherbicides: effects of orange and citronella oils on weed germination and early growth

Pest Management Science, EarlyView.
Essential oils from orange and citronella showed dose‐dependent inhibition of weed germination and early growth, highlighting their potential as bioherbicides and sustainable tools for integrated weed management. Abstract BACKGROUND Increasing selection of herbicide‐resistant weed biotypes has intensified the search for alternatives to the intensive ...
Geovana Rocha Marzochi, Leonardo de Oliveira Semensato, Francielli Santos de Oliveira, Virginia Claudia Paulino Silva, Eliane Gomes Fabri, Evandro Henrique Schinor, Andréia Cristina Silva Hirata, Moacir Rossi Forim, Angélica Correa Kauffmann, Patricia Andrea Monquero   +9 more
wiley   +1 more source

Three Spirometry‐Based At‐Risk Phenotypes Predict Incident Airflow Limitation: A Population‐Based Study

Respirology, EarlyView.
Analysing the population‐based KORA and SHIP studies, three spirometric at‐risk subtypes (early airflow limitation, PRISm, and small airway dysfunction) were consistently associated with incident airflow limitation. Their combination in a conceptual framework identified most future cases with high negative predictive value, suggesting potential for ...
Hendrik Pott, Roman Martin, Wilhelm Bertrams, Mustafa Abdo, Margit Heier, Annette Peters, Beate Stubbe, Max Kutzinski, Anne Obst, Ralf Ewert, Dominik Heider, Henry Völzke, Gernot Rohde, Claus F. Vogelmeier, Bernd Schmeck, Stefan Karrasch, on behalf of the KORA‐study group   +16 more
wiley   +1 more source

Synthesizing Green Growth From Dynamic Capabilities Perspectives: New Implications for Sustainable Development Policies Among G‐8 Countries

Sustainable Development, EarlyView.
ABSTRACT Holistic approaches to meeting human needs while also protecting environmental resources and securing the ecological capacity needs of future generations are critical for sustainable development. Therefore, it is a strategic priority for firms to develop production and management practices that focus on sustainability at both economic and ...
Şeyma Bozkaya, Stephen Taiwo Onifade
wiley   +1 more source

Assessing National Sustainability Transitions in Europe: A Dynamic MCDA and Clustering‐Based Approach

Sustainable Development, EarlyView.
ABSTRACT The study evaluates the sustainable development of 42 European countries using a multi‐criteria decision analysis (MCDA) approach, based on 29 indicators covering the economic, social, and environmental pillars. All three pillars are assessed both individually and in consolidated form to provide a comprehensive view of countries ...
Una Smailbegovic, Džana Kadric, Edin Kadric, Simon Glöser Chahoud   +3 more
wiley   +1 more source

Sustainable Foreign Direct Investment in Emerging Markets: The Institutional Drivers of Firms' Climate Action

Sustainable Development, EarlyView.
ABSTRACT This study examines how home‐ and host‐country institutions jointly shape the impact of foreign direct investment (FDI) on firms' climate action commitments (CAC) in emerging markets. Drawing on New Institutional Economics and Varieties of Capitalism, we conceptualize FDI as a mechanism of institutional transmission through which multinational
Jose Pla‐Barber, David Tobón‐Orozco
wiley   +1 more source