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Light Shaping with Holography, GPC and Holo-GPC [PDF]
AbstractLight shaping techniques based on phase-only modulation offer multiple advantages over amplitude modulation. This review examines and compares the merits of two phase modulation techniques; phase-only computer generated holography and Generalized Phase Contrast (GPC).
Banas, Andrew, Glückstad, Jesper
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GPC and Holo-GPC for laser beam shaping in 2D and 3D [PDF]
We have invented an efficient phase-only light shaping modality that can simultaneously control the distribution of multiple beams and shaping of these beams individually in a volume. It is coined Holo-GPC and extends the capabilities of both Generalized Phase Contrast (GPC) and Holography.
Glückstad, Jesper +1 more
openaire +5 more sources
Insights into the effect of vanadium on chromium-vanadium Phillips catalysts for the ethylene polymerization [PDF]
The chromium/vanadium bimetallic Phillips catalysts developed by our research group have been proved to be a promising process to produce bimodal polyethylene using a single-reactor process.
Shijia Ling +5 more
doaj +1 more source
Chaos Control in Gear Transmission System using GPC and SMC Controllers [PDF]
Chaos is a phenomenon that occurs in some non-linear systems. Therefore, the output of the system will be heavily dependent on the initial conditions. Since the main characteristic of the chaos is an abnormal behavior of the system output, it should be ...
Mohammad Hossein Gharagozloo +1 more
doaj +1 more source
Developing a reliable classification model for drilling pipe stuck is crucial for decision-makers in the petroleum drilling rig. Artificial intelligence (AI) includes several machine learning (ML) algorithms that are used for efficient predictive ...
Haytham H. Elmousalami, Mahmoud Elaskary
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GPC-modalities for neurophotonics and optogenetics
The powerful discipline of optogenetics can be described as “the branch of biotechnology which combines genetic engineering with optics to observe and control the function of genetically targeted groups of cells with light”. Using advanced laser beam-shaping such as Generalized Phase Contrast (GPC) and derived holographic modalities makes it possible ...
Glückstad, Jesper +2 more
openaire +2 more sources
Determination of 16 Polycyclic Aromatic Hydrocarbons in Vegetable Oil by GPC and GC-MS/MS
A method for the determination of 16 polycyclic aromatic hydrocarbons in vegetable oil by gel permeation chromatography purification coupled with GC-MS/MS was developed.
PENG Xing-xing +6 more
doaj +1 more source
Dynamical mechanical analysis of photocrosslinked hyperbranched urethane acrylates [PDF]
A series of acrylate functionalized samples based on hyperbranched hydroxy-terminated polyesters with different molecular weights and different degrees of acrylation were synthesized.
Džunuzović Enis S. +4 more
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Urinary tract infections (UTIs) are among the most common bacterial infections of the urinary tract, accounting for a high percentage of all infections.
Disha Rameshbhai Fefar +3 more
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Preparation and Characterization of a Novel Hyperbranched Polyester Polymers Using A2+B3 Monomers
Compared to linear analogs, hyperbranched polymers (HBPs) have gotten much attention in the last decade because of their intrinsic globular topologies and distinctive features like low viscosity, high solubility, and a high degree of functionality.
Al-Mutairi Nabeel Hasan +2 more
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