Propellant Slosh Force and Mass Measurement by Andrew Hunt, Richard Foster-Turner, Ross Drury

“…We are therefore in the process of undertaking a further project to (i) build a prototype integrated “Smart Tank for Space”, (ii) undertake slosh tests in zero or microgravity, (iii) develop the system for commercial ground testing, and (iv) qualify ECT for use in space.…”
Get full text

Collision-Free Path-Planning for Six-DOF Serial Harvesting Robot Based on Energy Optimal and Artificial Potential Field by Lufeng Luo, Hanjin Wen, Qinghua Lu, Haojie Huang, Weilin Chen, Xiangjun Zou, Chenglin Wang

“…The model of obstacles was defined by axis-aligned bounding box, and then the configuration space of harvesting robot was described by combining the obstacles and arm space of robot. …”
Get full text

Clinicopathological Role of Serum-Derived Hyaluronan-Associated Protein (SHAP)-Hyaluronan Complex in Endometrial Cancer by Hiromitsu Yabushita, Keita Iwasaki, Kouhei Kanyama, Yukihiko Obayashi, Lisheng Zhuo, Naoki Itano, Koji Kimata, Akihiko Wakatsuki

“…The expression of HAS1 was related to the depth of myometrial invasion and lymph-vascular space involvement. The serum levels of HA, SHAP-HA complex, MMP-9, and TIMP-1 were increased in related with the depth of myometrial invasion, histological grade and lymph-vascular space involvement. …”
Get full text

Surrogate Assisted Design Optimization of an Air Turbine by Rameez Badhurshah, Abdus Samad

“…A hybrid genetic algorithm was used to find the optimal point in the design space. It was found that the best optimal design was produced by the universal Kriging while the blind Kriging produced the worst. …”
Get full text

Voir les fantômes. Sentir la multiplicité temporelle de la ville grâce aux œuvres d’art by Estelle Grandbois-Bernard

“…This article proposes to focus on how artists invest the time multiplicity of present to highlight and visually translate, and perhaps turn our attention to our living space. Through the study of temporal experiences shaped by three contemporary works of art about the transformation in cities (Souvenirs de Berlin-Est by Sophie Calle, The Writing on the Wall by Shimon Attie and Phantom Shangai by Greg Girard), I try to think about how they let fell the presence of the past in urban space, and how they all seem to suggest that “living together” also mean “living with our ghosts”.…”
Get full text

Thomas Hardy : une écriture paradoxale entre génération et dégradation entropique by Annie Escuret

“…Mikhail Bakhtin (1895-1975) used Einstein’s ideas of space-time to coin the term « chronotope » to refer to his theory of the distinctive use of topology in particular genres of fiction. …”
Get full text

Convergence of an Iterative Algorithm for Common Solutions for Zeros of Maximal Accretive Operator with Applications by Uamporn Witthayarat, Yeol Je Cho, Poom Kumam

“…The aim of this paper is to introduce an iterative algorithm for finding a common solution of the sets (A+M2)−1(0) and (B+M1)−1(0), where M is a maximal accretive operator in a Banach space and, by using the proposed algorithm, to establish some strong convergence theorems for common solutions of the two sets above in a uniformly convex and 2-uniformly smooth Banach space. …”
Get full text

eHealth platforms as user–data communication: Examining patients’ struggles with digital health data by Mahnke Martina Skrubbeltrang, Nielsen Mikka

“…Second, we examine the platform as a communicative space and suggest that a new “medical-domestic” space arises in which medical data is interpreted and negotiated at home. …”
Get full text

An Equivalence between the Limit Smoothness and the Rate of Convergence for a General Contraction Operator Family by Maxim J. Goldberg, Seonja Kim

“…Let X be a topological space equipped with a complete positive σ-finite measure and T a subset of the reals with 0 as an accumulation point. …”
Get full text

On the Properties of Reachability, Observability, Controllability, and Constructibility of Discrete-Time Positive Time-Invariant Linear Systems with Aperiodic Choice of the Samplin... by M. De la Sen

“…Controllability and constructibility hold globally only asymptotically under close conditions to the above ones guaranteeing reachability/observability provided that the matrix of dynamics of the continuous-time system, required to be a Metzler matrix for the system's positivity, is furthermore a stability matrix while they hold in finite time only for regions excluding the zero vector of the first orthant of the state space or output space, respectively. Some related properties can be deduced for continuous-time systems and for piecewise constant discrete-time ones from the above general framework.…”
Get full text

Fourier Analysis of Slow and Fast Image Propagation through Single and Coupled Image Resonators by Parvin Sultana, Takahiro Matsumoto, Makoto Tomita

“…We applied Fourier space analysis to a comprehensive study of the propagation of pulsed two-dimensional images through single and coupled image resonators. …”
Get full text

Intimità sacra e nuove appartenenze nella devozione dei Mauriziani induisti a Santa Rosalia (Palermo) by Eugenio Giorgianni

“…The intimate relationship with Santa Rosalia provides her devotees with a creative space for the construction of new forms of transnational belonging and a privileged interface with the new city and its inhabitants.…”
Get full text

Business philosophy during digital transformation in wartime conditions. The case of Ukraine in critical perspective by Yaroslav Pushak, Nataliia Trushkina, Vitaliy Flyak, Iryna Bezpalko

“…The obtained results allow concluding that, no philosophy develops in an ethereal dimension, isolated from the dialectical forces and contradictions of its time, therefore, every business philosophy constitutes a space where the social representations of a given time and space converge. …”
Get full text

La plateforme numérique de MaaS HVV switch à Hambourg : un nouvel instrument de gouvernance de la mobilité ? by Manon Eskenazi, Thomas Quillerier

“…In an attempt to regulate them, public authorities embraced the concept of Mobility as a Service (MaaS) by creating the Switchh platform in 2013, backed up by “mobility stations” deployed in public spaces. This article looks at how the city of Hamburg is using MaaS as an instrument to i) organise this new ecosystem of mobility stakeholders and ii) transform public space to meet its sustainable mobility objectives. …”
Get full text

Simple-Random-Sampling-Based Multiclass Text Classification Algorithm by Wuying Liu, Lin Wang, Mianzhu Yi

“…Multiclass text classification (MTC) is a challenging issue and the corresponding MTC algorithms can be used in many applications. The space-time overhead of the algorithms must be concerned about the era of big data. …”
Get full text

New renormalization group study of the 3-state Potts model and related statistical models by José Gaite

“…The critical behavior of three-state statistical models invariant under the full symmetry group S3 and its dependence on space dimension have been a matter of interest and debate. …”
Get full text

Modified Fermions Tunneling Radiation from Nonstationary, Axially Symmetric Kerr Black Hole by Jin Pu, Kai Lin, Xiao-Tao Zu, Shu-Zheng Yang

“…Firstly, the motion equation of fermions is modified in the gravitational space-time. Based on the motion equation, the modified Hamilton-Jacobi equation has been obtained by a semiclassical approximation method. …”
Get full text

Design and innovation for the Cultural Heritage. Phygital connections for a Heritage of proximity by Eleonora Lupo

“…The article presents reflections in the field of design for the Cultural Heritage within the ‘phygital’ scenario, in which the physical-analogical world converges and interacts with the virtual-digital world in a new fluid space. This condition has a significant impact on the cultural Heritage, both on its nature and definition and its accessibility and experience, as it becomes an indivisible continuum of tangible and intangible elements extended and connected in time and space. …”
Get full text

Candidate Smoke Region Segmentation of Fire Video Based on Rough Set Theory by Yaqin Zhao

“…Finally, in HSV color space small smoke regions are merged by the definition of equivalence relation so as to distinguish smoke images from heavy fog images in terms of V component value variety from center to edge of smoke region. …”
Get full text

Calculation of the criteria deviator and the vector of normal to the deviator section of the yield surface for the Murnaghan elastic-plastic material 1 by O. L. Shved

“…The necessary analytical relations were obtained for calculating the transformed criteria deviator as a symmetric operator in the five-dimensional vector space of stress deviators. The vectors of external normal for the singular point of the yield surface in the space of stress deviators are determined by two eigenvectors of the operator, and for a regular point by one of them. …”
Get full text