Results 171 to 180 of about 17,379,007 (276)
Red, white, and green? Applying agricultural technologies to treat algal blooms
Abstract Summer often brings harmful algal blooms to ponds, lakes, and even the Lincoln Memorial Reflecting Pool. These blooms are caused by warm, shallow water with high levels of nutrients, especially phosphorus (P). Researchers from the USDA Agricultural Research Service developed phosphorus removal structures, called P‐Traps, to filter phosphorus ...
Chad J. Penn +2 more
wiley +1 more source
Freeze-Thaw Damage Evolution of PVA-Fly Ash-Slag Composite Concrete and Low-Dimensional Mapping of Weibull Characteristic Parameters. [PDF]
Liang X, Cheng G, Zhao J, Li R.
europepmc +1 more source
Biological Flora of New Zealand 17: Kunzea ericoides (Myrtaceae), Kānuka
This review summarises the taxonomic status, morphology, physiology, ecology, plant communities, mycological, invertebrate and vertebrate interactions and human use of the New Zealand endemic tree Kunzea ericoides (A. Rich.) Joy Thomps. (kānuka) (Myrtaceae).
P. J. Bellingham +8 more
wiley +1 more source
Recoloring for Renewal: Preparation and Performance of Colored Slag-Based 3D Printing Materials. [PDF]
Li D, Bao S, Tian J.
europepmc +1 more source
Charpy impact performance of material‐extruded PLA is governed by the coupled effects of layer height, raster angle, and infill geometry. Full‐factorial testing identifies layer height as the dominant factor and reveals a strong layer‐height–raster‐angle interaction.
Yazan Mashaki +4 more
wiley +1 more source
Abstract Global energy demand and environmental concerns have intensified the search for renewable and sustainable energy sources. This study thus, focuses on optimizing the transesterification process of waste cooking oil (WCO) using thermally activated basic oxygen furnace slag catalyst calcined at 850°C (BOF 850). The optimization and modelling were
Johra S. Ali, Hillary L. Rutto
wiley +1 more source
Valorizing Carbide Slag as Cement-Compatible CaCO<sub>3</sub> Suspension via Pretreatment-Controlled Carbonation. [PDF]
Zhu J +5 more
europepmc +1 more source
Ozone Susceptibility of Tropical Tree Species
ABSTRACT Tropical forests account for approximately 60% of global terrestrial photosynthesis, yet their function into the future may be compromised by rising ground‐level ozone (O3) pollution. Although O3 is known to impair plant productivity, the physiological mechanisms underlying interspecific variation in O3 susceptibility—especially among tropical
Mst Nahid Farha +4 more
wiley +1 more source
Physical Simulation of Phase Separation at the Slag-Metal Interface During Pellet Melting: A Phenomenological Study. [PDF]
Wang Y +5 more
europepmc +1 more source
This work explores the use of various fillers, including eggshell powder, feather meal, peanut hulls, and sawdust to reinforce a base binder GFS90 (comprised of 90 wt.% sulfur, 5 wt.% chicken fat, and 5 wt.% sunflower oil). The resulting composites showed impressive compressive strengths ranging from 15.3 to 36.2 MPa, making them a potential ...
Bárbara G. S. Guinati +5 more
wiley +1 more source

