Results 1 to 10 of about 3,802,371 (176)
Overspeeding characteristics of turbomachinery for gas generator cycle air turbo ramjet engine
Propulsion and Power Research, 2022 The main interest in the current study focuses on the possibility of overspeeding for the gas-generator cycle air turbo ramjet (GG-ATR) engine. The authors developed the air turbo ramjet engine and investigated its compressor performance.
Ryojiro Minato +4 more
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Adaptive system for visualization of the electromagnetic scattering field of aircraft
Российский технологический журнал, 2021 The space industry has always set ambitious tasks to create unique equipment, including control equipment. Ensuring electromagnetic compatibility (EMC) of such systems is carried out at all stages of the life cycle of an aircraft (AC), starting from ...
Z. M. Kurbanismailov +3 more
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SOME MORPHOLOGICAL ASPECTS OF FORM IN REGULAR DISCRETE STRUCTURES IN DESIGN
Архитектон, 2021 Some aspects of geometric form generation in regular discrete structures for different spheres of design and architecture are elaborated and the main promising directions/trends in their development are identified.
Korotich Andrey V.
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Evaluation of monument trees of Antalya in terms of space and meaning
Turkish Journal of Forestry, 2021 In this article, some information was given about monumental trees detected in Antalya so far and 12 of them were introduced. When we look at the findings, the physical characteristics such as height, age, location and meaning of monumental trees ...
Ceren Selim +2 more
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Engineering and Technology Journal, 2009 The purpose of this work is to give some definitions and prove some theorems onprojective 3-space S=PG(3,K) over a field K.Also, the principle of duality in S is given which state that any theorem true in theprojective 3-space concerned with the points ...
Mohammed S.Kirdar, Amal S.Al-Mukhtar
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"Lights on the Chapels of Common People" "xnw" [PDF]
Journal of General Union of Arab Archaeologists, 2020 : Common people played an important role in ancient Egyptian religion, especially through which is known "popular religion" and "personal piety" , which had wide spread from New kingdom period onwards.
Dr. Hayam Hafez Rawash
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Earth's curvature and visibility between two points [PDF]
Vojnotehnički Glasnik, 2012 In this study, the Earth's curvature is analyzed from numerous aspects as well as the visibility between two points on the Earth's surface. It also describes the way and the size of the Earth's part which can be approximated in the plane depending on the
Mirko A. Borisov, Radoje D. Banković
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The Electronic Journal of Combinatorics, 2011 In analogy to omittable lines in the plane, we initiate the study of omittable planes in $3$-space. Given a collection of $n$ planes in real projective $3$-space, a plane $\Pi$ is said to be omittable if $\Pi$ is free of ordinary lines of intersection – in other words, if all the lines of intersection of $\Pi$ with other planes from the collection come
Grünbaum, Branko, Lenchner, Jonathan
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Communications in Algebra, 2010 Let k be a commutative ring. We find and characterize a new family of twisted planes (i. e. associative unitary k-algebra structures on the k-module k[X,Y], having k[X] and and k[Y] as subalgebras).Similar results are obtained for the k-module of two variables power series k[[X,Y]].
Guccione, Jorge Alberto +2 more
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Advanced Medical Journal, 2022 Background and objectives: Chemotherapeutic agents have the potential to inhibit plaque growth, reduce gingivitis and improve oral health beyond tooth brushing alone.
Ismael Ibrahim Mohammed +2 more
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