Results 241 to 250 of about 2,952,128 (360)

Redrawing the Mannich‐Type Reaction through Carbonyl Umpolung Reactivity

Advanced Synthesis &Catalysis, EarlyView.
GA: Herein, a conceptually novel one‐pot multicomponent strategy is reported for the streamlined construction of five‐membered imidazolidines from 1,2‐diaza‐1,3‐dienes (onefold), amines (twofold), and formaldehyde (twofold). This redesigned Mannich‐type reaction that exploits a carbene‐like activity of 1,2‐diaza‐1,3‐dienes (realized by “umpolung ...
Vittorio Ciccone, Sara Caselli, Giacomo Mari, Fabio Mantellini, Gianfranco Favi   +4 more
wiley   +1 more source

Crop yield and water productivity modeling using nonlinear growth functions. [PDF]

Sci Rep
Hajirad I, Ahmadaali K, Liaghat A.
europepmc   +1 more source

Employee Understanding and Teamwork for Greater Productivity.

, 1956
Jules Backman, John P. Troxell
openalex   +2 more sources

Cu(I)‐Catalyzed Interrupted Cycloaddition Between Azides, Ag(I)‐Acetylides, and Diorganoyl Dichalcogenides

Advanced Synthesis &Catalysis, EarlyView.
Unleashing the power of Ag(I)‐acetylides with LiCl/dimethyl sulfoxide (DMSO). The LiCl/DMSO mixture have an unexplored ability to dramatically increase the solubility of Ag(I)‐acetylides regardless of their molecular structure, which is explored to achieve high chemoselectivity in the Cu(I)‐catalyzed interrupted cycloaddition between organic azides, Ag(
Diego Seckler, Eduardo Q. da Luz, Gabriel L. Silvério, Francielli Sousa Santana, Gul Badshah, Wystan K. Teixeira, Caroline R. Montes D’Oca, Ricardo S. Schwab, Daniel S. Rampon   +8 more
wiley   +1 more source

Species abundances surpass richness effects in the biodiversity-ecosystem function relationship across marine fishes. [PDF]

Nat Commun
Yan HF, Morais RA, Bellwood DR.
europepmc   +1 more source

Life Cycle Assessment of Magnesium‐Impregnated Biochar Production and its Application for Nutrient Removal and Soil Improvement in Rice Cultivation

Advanced Sustainable Systems, EarlyView.
This study evaluates the environmental trade‐offs of different rice husk management strategies using a life cycle assessment (LCA) approach. It compares biochar production for water treatment and soil improvement with direct incineration for energy generation.
José Lugo‐Arias, Jose Villa‐Parejo, Guido Escorcia, Julia González‐Álvarez, Aymer Maturana, Sonia Aguirre‐Forero, Nelson Piraneque‐Gambasica, Carlos Barraza‐Heras   +7 more
wiley   +1 more source

On product spaces and product mappings [PDF]

Journal of the Mathematical Society of Japan, 1966
openaire   +2 more sources

Elevated CO₂ and N Gradually Weaken the Influence of Diversity on Ecosystem Stability. [PDF]

Ecol Lett
Mohanbabu N, Isbell F, Hobbie SE, Reich PB.   +3 more
europepmc   +1 more source

Sustainable Lignin@ZnO Hybrid Materials: Synthesis, Characterization, and Preliminary Biostimulant Assessment in Tomato Plants

Advanced Sustainable Systems, EarlyView.
This study explores the synthesis of lignin‐based ZnO hybrid materials, combining the bioactive potential of lignin with the role of zinc as a plant micronutrient. In vivo experiments on tomato plants highlighted the controlled nutrient delivery capacity of the hybrid compared to ZnO alone.
Marianna Vescovi, Monica Maffini, Suvi Pietarinen, Giuliano Leonardi, Andrea Migliori, Sheridan Woo, Gelsomina Manganiello, Stefania Lanzuise, Marianna Michelino, Maria Careri, Paolo Pelagatti, Dominga Rogolino   +11 more
wiley   +1 more source

Associations between micro- and macro level social network properties and individual productivity in virtual collaboration. [PDF]

Sci Rep
Deng D, Koltai J.
europepmc   +1 more source