Design and Characterization of a Miniaturized Antenna Based on Palisade-Shaped Metasurface by Ximing Li, Jingjing Yang, Zhigang Chen, Pengshan Ren, Ming Huang

“…Furthermore, through analyzing the dispersion curve of the metasurface to optimize the structure, the proposed antenna achieves a compact structure with a maximum size of 0.38λ02; a low profile of 0.08λ0 (where λ0 is the free-space wavelength at 5.0 GHz) exhibits a 19.6% impedance bandwidth (S11<−10dB) and an average gain of 6.76 dBi across the bandwidth.…”
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Imaging, Histopathologic, and Treatment Nuances of Pulmonary Carcinosarcoma by Tyler Gleason, Michael Haas, Brian H. Le

“…Chest X-ray revealed opacification of the left upper lung field, and computed tomography (CT) of the chest showed a large cavitary lesion invading the T2-T3 vertebral bodies, extending into the epidural space, giving rise to mild cord compression. Biopsy of the lesion revealed a poorly differentiated neoplasm composed of distinct epithelial and mesenchymal components, consistent with carcinosarcoma. …”
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Chaotic Image Encryption Algorithm Based on Circulant Operation by Xiaoling Huang, Guodong Ye, Kwok-Wo Wong

“…Numerical experiments show that the proposed scheme possesses the properties of a large key space to resist brute-force attack, sensitive dependence on secret keys, uniform distribution of gray values in the cipher-image, and zero correlation between two adjacent cipher-image pixels. …”
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METHOD OF SIMULTANEOUS OPTIMIZATION OF RADIO DEVICES PERFORMANCE IN FREQUENCY AND TIME DOMAINS by A. V. Smirnov

“…In order to compute transient response the state space method was employed. This method provides robustness to rounding errors. …”
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Carrying the Torch Forward, Meeting the Future, and Advancing the Charge by Hillary J. Knepper, Michelle D. Evans

“…JSEPA provides a unique space with its focus on this fourth pillar and in doing so, contributes meaningfully to public administration journals committed to the traditional pillars. …”
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Numerical Study of the Inverse Problem of Generalized Burgers–Fisher and Generalized Burgers–Huxley Equations by Javad Alavi, Hossein Aminikhah

“…By integrating from this linear combination, some approximations have been obtained for each of the functions and derivatives with respect to time and space. The boundary and additional conditions of the problem are also applied in these approximations. …”
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Survey of European and Major ISC Facilities for Supporting Mars and Sample Return Mission Aerothermodynamics and Tests Required for Thermal Protection System and Dynamic Stability by Mathilde Bugel, Philippe Reynier, Arthur Smith

“…In the frame of future sample return missions to Mars, asteroids, and comets, investigated by the European Space Agency, a review of the actual aerodynamics and aerothermodynamics capabilities in Europe for Mars entry of large vehicles and high-speed Earth reentry of sample return capsule has been undertaken. …”
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Fuzzy Logic for Incidence Geometry by Alex Tserkovny

“…Unlike single points that are given in Cartesian coordinates, these geographic entities are extended in space and often loosely defined, but people easily perform spatial reasoning with extended geographic objects “as if they were points.” …”
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Effectiveness of Prolotherapy for Chronic Musculoskeletal Conditions by Saurabh Agarwal, Abhishek Nagaich, Nikhil Jain, Arvind Kumar Shah

“…In prolotherapy, a very small amount of irritant or sclerosing solution is injected into joint space, ligament, or tendon insertion sites as a complementary medical treatment over several treatment seasons. …”
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Flow invariance for perturbed nonlinear evolution equations by Dieter Bothe

“…Let X be a real Banach space, J=[0,a]⊂R, A:D(A)⊂X→2X\ϕ an m-accretive operator and f:J×X→X continuous. …”
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The Baker–Schmidt problem for dual approximation and some classes of manifolds by Hussain, Mumtaz, Schleischitz, Johannes

“…Our method requires the manifold to have even dimension at least the minimum of four and half the dimension of the ambient space. We conjecture that these restrictions on the dimension of the manifold are sufficient to provide similar examples in general.…”
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A Narrative Inquiry to Explore Lived Experiences of Women Pursuing PhDs in South Africa by Lianne Keiller, Abigail Ruth Dreyer

“…As academics and scholars within these areas, women professionals find few opportunities to share what and how they have navigated this space. Adding in the complexity and challenges of pursuing a PhD to the existing burden placed on women in a gender-segregated environment can be taboo. …”
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Noncommutative Effects on the Fluid Dynamics and Modifications of the Friedmann Equation by Kai Ma

“…We propose a new approach in Lagrangian formalism for studying the fluid dynamics on noncommutative space. Starting with the Poisson bracket for single particle, a map from canonical Lagrangian variables to Eulerian variables is constructed for taking into account the noncommutative effects. …”
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Propagation of Nonlinear Dust-Acoustic Waves in a Self-Gravitating Collision Magnetized Dusty Plasma in Earth’s Magnetosphere by Aljawhara H. Almuqrin, Mohammed F. Alotiby, R. E. Tolba

“…Expression of the importance of these findings is the cornerstone of explaining the true relationship between the propagation of nonlinear waves in the physics of space, for example, the Earth’s magnetic field.…”
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Topological defects in Floquet circuits by Mao Tian Tan, Yifan Wang, Aditi Mitra

“…One is to analyze the return amplitudes in the presence of "space-like" defects stretching around the system. …”
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Le Désert comme scène de l’avoir lieu : Robert Smithson et Noah Purifoy by Antonia Rigaud

“…By confronting the way these two artists conceive of sculpture in the desert, this article seeks to cross perspectives and to explore what a contextual reading of Purifoy’s work can bring to our reading of Smithson’s and, conversely, how a formalist criticism of Smithson’s art can help bring Purifoy away from the marginal space he has too long been assigned.…”
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Des franges du projet urbain au projet de frange urbaine by Sophie Bonin, Monique Toublanc, Pierre Dérioz, Philippe Béringuier

“…Based on a cross-analysis of the body of different urban planning documents, the discourses of urban and landscape designers developing the notion of the urban fringe, and field studies in three French regions, this article explores the different meanings associated with the contact area between the built up urban space and the natural and agricultural spaces surrounding it. …”
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Fungal clones win the battle, but recombination wins the war by André Drenth, Alistair R. McTaggart, Brenda D. Wingfield

“…Successful clones may prevail over space and time, but they are the product of recombination and the next successful clone will inevitably appear. …”
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Global Behavior of Solutions in a Predator-Prey Cross-Diffusion Model with Cannibalism by Meijun Chen, Shengmao Fu, Xiaoli Yang

“…Secondly, the uniform boundedness and the global existence of solutions for the model with SKT-type cross-diffusion are investigated when the space dimension is one. Finally, the global stability of the positive equilibrium is established by constructing a Lyapunov function. …”
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EL ROL DEL ANTICICLÓN PACÍFICO EN LA CAÍDA DE NIEVE EN LOS ANDES ÁRIDOS by Arnobio G. Poblete, Mariela C. Hryciw

“…The results showed significant time - space associations within the involved variables, which confirmed in all cases the negative impact of ASPSO related to snowfall in the Andes mountains. period 1909-2015.…”
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