Results 41 to 50 of about 15,653 (207)

The dependence of CO2 cerebrovascular reactivity (CVR) on caffeine

Imaging Neuroscience
Abstract Cerebrovascular reactivity (CVR) represents an important marker of brain vascular health, particularly in the context of small and large vessel diseases. However, an undesired feature of this measure is that there exist large variations in CVR values across individuals, which is mainly attributed to physiological factors.
Dinil Sasi Sankaralayam, Cuimei Xu, Zhiyi Hu, Abhay Moghekar, Dengrong Jiang, Chen Hu, Peiying Liu, Hanzhang Lu   +7 more
openaire   +3 more sources

Sampling for Socially‐Inclusive Adoption Studies (SSAS): A new interdisciplinary sampling method for DNA‐fingerprinting‐based crop varietal adoption studies

PLANTS, PEOPLE, PLANET, EarlyView.
DNA fingerprinting is becoming the standard measurement procedure in crop adoption studies in the Global South, yet the lack of systematic and intentional sampling regarding which farmer to go to the plot with may bias results from these methods. We introduce a methodological innovation, Sampling for Socially Inclusive Adoption Studies (SSAS), to offer
Yoselyn Hernandez Chaves, Luis A. Sanchez Chacon, Martina Occelli, Sergio Puerto, Ruth Castro‐Vásquez, Bethany F. Econopouly, Joyce Estrada‐Gamboa, Erica Lopez, Vanessa Mora, Deborah Rubin, Kelly R. Robbins, Roberto Camacho, Hale A. Tufan   +12 more
wiley   +1 more source

How Aware Are Consumers of Water Used in Agri‐Food Products? Exploring the Misconception Between the Perceived and the Actual Water Footprint

Sustainable Development, EarlyView.
ABSTRACT Understanding the environmental impact of food production is critical to promoting sustainable consumption patterns. This study explores the gap between consumers' perceived water footprint (PWF) and the actual water footprint (AWF) of selected agri‐food products in Italy, including crop‐ and animal‐based products. A survey conducted through a
Leonardo Agnusdei, Giulio Paolo Agnusdei, Federica De Leo, Pier Paolo Miglietta   +3 more
wiley   +1 more source

An Islanding Detection Scheme for Critical Load Management in a Solar PV Integrated Grid System [PDF]

E3S Web of Conferences
Islanding is a condition that causes distributed generation to continuously feed power to critical loads when there is a grid failure. Critical loads that are separated from the main grid during faults are supported by a grid-connected PV array.
Murugan A.S.S., Gangikunta Manohar, Kumar Kar Rajib, UshaSri G., Sandeep M Sai   +4 more
doaj   +1 more source

Fair Markets and Resilient Supply Chains: Designing Sustainable Intermediation for Rural Communities

Sustainable Development, EarlyView.
ABSTRACT Agriculture in Ecuador's communes faces significant economic, social, and environmental challenges, intensified by supply chains dominated by traditional intermediaries. The lack of context‐specific sustainability studies further increases the vulnerability of smallholders.
Jacqueline del Rocío Bacilio Bejeguen, Verónica Ramírez Cortés, Larissa Paola Gabriel Macedo Castro, Raquel Santiago Romo   +3 more
wiley   +1 more source

Reclaimed Asphalt Pavement in Circular Economy of Road Construction [PDF]

E3S Web of Conferences
Reclaimed Asphalt Pavement (RAP) has gained noteworthy attention in sustainable pavement engineering due to its potential to mitigate material waste, reduce carbon emissions, and increase pavement performance.
Pamu Yashwanth, Svsndl Prasanna, Oleti Sai Rachana, Samala Pavan, Nalla Vinay   +4 more
doaj   +1 more source

Designing Feedback and Assessment for GenAI‐Assisted Digital Multimodal Composition in L2

TESOL Quarterly, EarlyView.
Abstract The rapidly evolving use of GenAI leads to a crucial need for new approaches to instruction and assessment of language skills in DMC tasks. The study adopted a convergent mixed‐methods design within an 11‐week action research framework. The study was conducted with 12 Turkish tertiary‐level L2 learners based on a process‐genre pedagogy to ...
Sibel Söğüt, Ergün Cihat Çorbacı, Volker Hegelheimer   +2 more
wiley   +1 more source

Enhancing Sentiment Analysis Accuracy by Optimizing Hyperparameters of SVM and Logistic Regression Models [PDF]

E3S Web of Conferences
The Analysis of Sentiments expressed on Twitter is a widely practiced application of Natural Language Processing (NLP) and Artificial Intelligence (AI).
Siri Yellu, Afroz Suhail, Usha Rani Rella   +2 more
doaj   +1 more source

CVR-2020-0201-supplemental material

, 2021
It included supplemental figure, Original Western Blots, the List Primer sequence of mRNA, the list sequence of miRNA, Regents or kits and baseline characteristics of control subjects and enrolled HCM patients, differential expression genes between Ctrl/TAC and KO/TAC.
openaire   +4 more sources

Academic Achievement Test for Anatomy of the Neck: Validity and Reliability Analysis

European Journal of Dental Education, EarlyView.
ABSTRACT Objective Anatomy education remains a fundamental component of medical and dental curricula, and mastering neck anatomy is particularly challenging due to its structural complexity and clinical relevance. Despite its importance, there is a limited number of validated instruments specifically designed to assess academic achievement in neck ...
Dilber Polat, Halil Yilmaz
wiley   +1 more source