Results 61 to 70 of about 109,417 (313)
New design parameters for biparabolic beach profiles (SW Cadiz, Spain) [PDF]
, 2019 165 profiles of seventy-one beaches along the Gulf of Cadiz (SW, Spain) were studied to improve the formulation of the beach profile in tidal seas. Maritime climate, degree of energy exposure and size of the sand grains were taken into account to study ...
Contreras de Villar, Antonio +5 more
core +3 more sources
Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation
Advanced Functional Materials, EarlyView.A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah +9 more
wiley +1 more source
Annual Review of Marine Science, 2023 I am a child of Sputnik, the satellite launched by the Soviet Union in 1957. That event created opportunities for me to escape the horrors of apartheid by emigrating from South Africa to the United States. There, fortuitously, I was given excellent opportunities to explore how an interplay between the waves and currents influences climate variability ...
openaire +2 more sources
Role of Histidine‐Containing Peptoids in Accelerating the Kinetics of Calcite Growth
Advanced Functional Materials, EarlyView.Amphiphilic histidine‐containing peptoids mimic carbonic anhydrase (CA) to accelerate calcite step growth. In the presence of Zn2+, they promote the deprotonation of HCO3−, the desolvation of Ca2+, and the reorganization of interfacial hydration layers, thereby reducing the activation barrier for calcite growth.
Mingyi Zhang +5 more
wiley +1 more source
SIMULASI GERAK PARABOLA UNTUK BOLA PEJAL DENGAN HAMBATAN UDARA [PDF]
, 2016 Gerak parabola adalah suatu gerak dalam kinematika, dalam hal ini gerak lurus beraturan (GLB) untuk arah horizontal dan gerak lurus berubah beraturan (GLBB) untuk arah vertikal.
Ibnu Fikar
core
Advanced Functional Materials, EarlyView.Ag+‐mediated hydrothermal crystal engineering promotes preferential [hk1]‐oriented growth of Sb2Se3 via an ultrathin MoOx interlayer, improving crystallinity and suppressing non‐radiative recombination. The optimized Ag+ treatment photocathode delivers 24.7 mA cm−2 at 0 VRHE and improved stability, revealing an ion‐modulated route to high‐performance ...
Ziying Zhang +10 more
wiley +1 more source
Na parábola do desvalido no caminho (Lc 10, 25-37): o autoconceito pela humanização em saúde
Pistis & Praxis: Teologia e Pastoral, 2011 Com este texto procuramos uma leitura do pensamento de W. James sobre o self (autoconceito) no âmbito da parábola do bom samaritano (Lc 10, 25-37). Aqui, encontramos uma original forma de abordar o sentido da humanização, em saúde, pelos fundamentos ...
Ramiro Délio Borges de Meneses
doaj +1 more source
On the structure of self-affine Jordan arcs in ℝ2
Demonstratio Mathematica, 2023 We prove that if a self-affine arc γ∈R2\gamma \in {{\mathbb{R}}}^{2} does not satisfy weak separation condition, then it is a segment of a parabola or a straight line.
Tetenov Andrei, Kutlimuratov Allanazar
doaj +1 more source
Advanced Functional Materials, EarlyView.Flow through a nozzle is a common component of most fluid‐based polymer processing techniques such as spray drying, inkjet printing, extrusion. An ultrahigh molecular weight multi‐mechanophore system is used to probe the differences in the distribution of mechanical activation observed between nozzle flow and ultrasonication; the gold standard ...
Niamh Willis‐Fox +4 more
wiley +1 more source
Rotational Seismology and Engineering Applications: Proceedings for the First International Workshop Menlo Park, California, U.S.A.—September 18 to 19, 2007 [PDF]
, 2007 In our recent study of a seven-story reinforced concrete hotel in Van Nuys, California, which was damaged during Northridge 1994, earthquake, we showed that the prediction of where the localized damage may occur should be carried out by non-linear wave ...
Evans, J.R. +4 more
core