Results 201 to 210 of about 150,869 (293)

Structured sorbents for Direct Air Capture: The impact of materials and chemicals on performance

AIChE Journal, EarlyView.
Abstract Structured sorbents can efficiently process large air volumes required for Direct Air Capture (DAC), but their broad implementation is limited by challenges in producing reproducible and homogeneous materials. This work presents a robust procedure to graft amines onto monolithic sorbents and systematically investigates how CO2$$ {\mathrm{CO ...
Nicole Ferru, Moritz Bischof, Martina Saporito, David Büchner, Quirin Grossmann, Vincent Dufour‐Décieux, Ronny Pini, André Bardow, Marco Mazzotti   +8 more
wiley   +1 more source

Macrophage Phenotype Detection Methodology on Textured Surfaces via Nuclear Morphology Using Machine Learning

Advanced Intelligent Discovery, EarlyView.
A novel machine learning approach classifies macrophage phenotypes with up to 98% accuracy using only nuclear morphology from DAPI‐stained images. Bypassing traditional surface markers, the method proves robust even on complex textured biomaterial surfaces. It offers a simpler, faster alternative for studying macrophage behavior in various experimental
Oleh Mezhenskyi, Kateryna Andriienkova, Tetyana Goldanova, Ezgi Antmen, Thibaut Soubrie, Nihal Engin Vrana   +5 more
wiley   +1 more source

Ozone-related acute excess mortality projected to increase in the absence of climate and air quality controls consistent with the Paris Agreement. [PDF]

One Earth
Domingo NGG, Fiore AM, Lamarque JF, Kinney PL, Jiang L, Gasparrini A, Breitner S, Lavigne E, Madureira J, Masselot P, das Neves Pereira da Silva S, Sheng Ng CF, Kyselý J, Guo Y, Tong S, Kan H, Urban A, Orru H, Maasikmets M, Pascal M, Katsouyanni K, Samoli E, Scortichini M, Stafoggia M, Hashizume M, Alahmad B, Diaz MH, la Cruz Valencia C, Scovronick N, Garland RM, Kim H, Lee W, Tobias A, Íñiguez C, Forsberg B, Åström C, Ragettli MS, Guo YL, Pan SC, Colistro V, Bell M, Zanobetti A, Schwartz J, Schneider A, Vicedo-Cabrera AM, Chen K.   +45 more
europepmc   +1 more source

Persistent fire foci in all biomes undermine the Paris Agreement in Brazil. [PDF]

Sci Rep, 2020
da Silva Junior CA, Teodoro PE, Delgado RC, Teodoro LPR, Lima M, de Andréa Pantaleão A, Baio FHR, de Azevedo GB, de Oliveira Sousa Azevedo GT, Capristo-Silva GF, Arvor D, Facco CU.   +11 more
europepmc   +1 more source

Large‐Scale Machine Learning to Screen for Small‐Molecule Senolytics

Advanced Intelligent Discovery, EarlyView.
A consistent workflow underpins all experiments in this study. A dedicated model‐selection dataset first identifies optimal hyperparameters for each algorithm. Models are then trained and rigorously evaluated on independent sets of molecules using the senolytic ratio SR. Comprehensive hyperparameter exploration across SMILES representations, task types,
Alexis Dougha, Jesus Gil, Pedro J. Ballester   +2 more
wiley   +1 more source

Large Language Model‐Based Chatbots in Higher Education

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci, Merve Eryilmaz, Ail K. Yetisen, Savas Tasoglu, Aydogan Ozcan   +4 more
wiley   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

Emerging reporting and verification needs under the Paris Agreement: How can the research community effectively contribute?

Environ Sci Policy, 2021
Perugini L, Pellis G, Grassi G, Ciais P, Dolman H, House JI, Peters GP, Smith P, Günther D, Peylin P.   +9 more
europepmc   +1 more source

Taking stock of national climate policies to evaluate implementation of the Paris Agreement. [PDF]

Nat Commun, 2020
Roelfsema M, van Soest HL, Harmsen M, van Vuuren DP, Bertram C, den Elzen M, Höhne N, Iacobuta G, Krey V, Kriegler E, Luderer G, Riahi K, Ueckerdt F, Després J, Drouet L, Emmerling J, Frank S, Fricko O, Gidden M, Humpenöder F, Huppmann D, Fujimori S, Fragkiadakis K, Gi K, Keramidas K, Köberle AC, Aleluia Reis L, Rochedo P, Schaeffer R, Oshiro K, Vrontisi Z, Chen W, Iyer GC, Edmonds J, Kannavou M, Jiang K, Mathur R, Safonov G, Vishwanathan SS.   +38 more
europepmc   +1 more source

Accounting for animal health in efficiency analysis: An application to Swedish dairy farms

American Journal of Agricultural Economics, EarlyView.
Abstract Poor animal health is a central concern in modern livestock production. Despite the necessity to incorporate animal health in efficiency analysis, the theoretical and empirical developments are limited on this subject. This article appropriately characterizes the axiomatic properties of animal health within a production framework.
Frederic Ang, Enoch Owusu‐Sekyere, Karin Alvåsen, Helena Hansson   +3 more
wiley   +1 more source