Automated Detection and Classification of Intracranial Aneurysms based on 3D Surface Analysis
... which can lead to subarachnoid hemorrhage (SAH), a condition associated with high morbidity and mortality. The majority of non-traumatic SAH cases are caused by ruptured intracranial aneurysms. Accurate detection can decrease a significant proportion of misdiagnosed cases. However, only a small perc ...
... which can lead to subarachnoid hemorrhage (SAH), a condition associated with high morbidity and mortality. The majority of non-traumatic SAH cases are caused by ruptured intracranial aneurysms. Accurate detection can decrease a significant proportion of misdiagnosed cases. However, only a small perc ...
Heterogeneous Catalysis and Solid Catalysts
... In photocatalysis light is absorbed by the catalyst or a reactant during the reaction. This can take place in a homogeneous or heterogeneous system. One example is the utilization of semiconductor catalysts (titanium, zinc, and iron oxides) for photochemical degradation of organic substances, e.g., ...
... In photocatalysis light is absorbed by the catalyst or a reactant during the reaction. This can take place in a homogeneous or heterogeneous system. One example is the utilization of semiconductor catalysts (titanium, zinc, and iron oxides) for photochemical degradation of organic substances, e.g., ...
Document
... plastic centrifuge tubes. This allowed convenient separation of the aqueous solution from the loaded particles aer 4 h of shaking, by centrifugation (4200 rpm, 5 min). The aqueous solution was analyzed using TXRF to determine the amount of Nd3+ ions that were adsorbed onto the sorbent. Then the par ...
... plastic centrifuge tubes. This allowed convenient separation of the aqueous solution from the loaded particles aer 4 h of shaking, by centrifugation (4200 rpm, 5 min). The aqueous solution was analyzed using TXRF to determine the amount of Nd3+ ions that were adsorbed onto the sorbent. Then the par ...
Some generalization of Langmuir adsorption isotherm
... Many theories and models have been presented in the literature to describe these different types of isotherms. Gregg and Sing 3 have given a detailed discussion of the various models used to interpret each type of the isotherms. The derivation of a scientifically based adsorption isotherm was first ...
... Many theories and models have been presented in the literature to describe these different types of isotherms. Gregg and Sing 3 have given a detailed discussion of the various models used to interpret each type of the isotherms. The derivation of a scientifically based adsorption isotherm was first ...
Interaction of Hydrogen Chloride with Ice Surfaces: The Effects of
... pressures. The RGA was attached to a side port on the CIMS chamber. Water vapor was monitored via the oxygen ion signal at 16 amu. We calibrated the technique by monitoring the signal as a function of time while heating the ice film. The resulting water vapor pressure versus temperature curve agreed ...
... pressures. The RGA was attached to a side port on the CIMS chamber. Water vapor was monitored via the oxygen ion signal at 16 amu. We calibrated the technique by monitoring the signal as a function of time while heating the ice film. The resulting water vapor pressure versus temperature curve agreed ...
Ultrahydrophobicity
Superhydrophobic surfaces are highly hydrophobic, i.e., extremely difficult to wet. The contact angles of a water droplet exceeds 150° and the roll-off angle/contact angle hysteresis is less than 10°. This is also referred to as the Lotus effect, after the superhydrophobic leaves of the lotus plant. Droplet impacting on these kind of surfaces can fully rebound like an elastic ball, or pancake.