Results 121 to 130 of about 101,251 (206)

Linear programming solutions and distance functions under a constant returns to scale technology [PDF]

open access: yes
This note generalizes analytical relationships among activity variables of DEA models previously derived by Boussemart, Briec and Leleu (2007). We relax the asumption of constant returns to scale by showing that the key results hold under a weaker ...
Walter Briec   +2 more
core  

ToxBase: A Multidimensional ToxCast Reference Database for High-Throughput Human Exposome Analysis. [PDF]

open access: yesEnviron Sci Technol
Nguyen R   +12 more
europepmc   +1 more source

Magnesium as a conformational gatekeeper of KRAS: Structural dynamics and therapeutic implications

open access: yesProtein Science, Volume 35, Issue 7, July 2026.
Abstract Magnesium serves as an essential cofactor for small GTPases, yet its structural role in regulating KRAS conformational dynamics and nucleotide exchange remains poorly understood. Here, we combine hydrogen–deuterium exchange mass spectrometry (HDX‐MS), native mass spectrometry, and functional assays to elucidate how Mg2+ stabilizes the KRAS ...
Bindu Y. Srinivasu   +6 more
wiley   +1 more source

Biofilms, Bugs, and the Built Environment: Exploring Local and Landscape Drivers of Diatom and Macroinvertebrate Assemblages in Urban Stormwater Ponds

open access: yesWater Environment Research, Volume 98, Issue 7, July 2026.
Urban stormwater ponds support pollution‐tolerant diatom and macroinvertebrate assemblages that are shaped more by local water quality, contaminants, and habitat features than by surrounding land use. Integrating biological monitoring can better inform stormwater management and urban biodiversity planning.
Gab Izma   +5 more
wiley   +1 more source

Hybrid Fractionation of Cowpea: Combining Dry and Wet Routes to Produce Versatile Protein Ingredients

open access: yesJournal of Food Science, Volume 91, Issue 7, July 2026.
ABSTRACT Cowpea (Vigna unguiculata L.) is an underutilized protein‐rich pulse with strong potential to diversify the alternative protein market, particularly through sustainable fractionation strategies. However, comparative insights into how dry and hybrid routes influence protein structure, functionality, and nutritional quality within the same ...
Renata Fialho Teixeira   +5 more
wiley   +1 more source

Machine learning to predict hospital admission at triage in paediatric emergency care: A meta-analysis. [PDF]

open access: yesEur J Pediatr
Pérez BP   +4 more
europepmc   +1 more source

Biological Safety and Functional Properties of Açaí Seed Extract: Antioxidant Capacity and Prebiotic Potential

open access: yesJournal of Food Science, Volume 91, Issue 7, July 2026.
ABSTRACT Açaí (Euterpe oleracea) is widely recognized as a functional food due to its nutritional value and abundance of bioactive compounds. Its seeds, representing approximately 80%–95% of the fruit mass, constitute an abundant agro‐industrial byproduct with promising biotechnological potential.
Marcelo Pereira da Silva Junior   +8 more
wiley   +1 more source

Earthquake environmental effects and ESI 2007 of the 6th February 2023 Kahramanmaras¸ earthquakes along the East Anatolian Fault Zone (Türkiye) [PDF]

open access: yes
The February 6, 2023 Kahramanmaraş earthquake doublet resulted in a range of devasting impacts on the built and natural environments. Here the macroseimic intensity of the event is assessed using the Environmental Seismic Intensity Scale (ESI 2007 ...
Boulton, Sarah J   +7 more
core  

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