|
|
|
|
|
Elsa Maxwell
Pág. pp. 155 - 178
En este artículo, analizamos dos escritos de la Condesa de Merlin que abordan la temática de la esclavitud y su abolición en Cuba: Mis doce primeros años (1831) y Los esclavos en las colonias españolas (1841), publicados en el auge de los debates abolici...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guoliang Sun, Tingting Guo, Bao Yuan, Xiaojing Yang and Guang Wang
The sample environment is essential to neutron scattering experiments as it induces the sample under study into a phase or state of particular interest. Various sample environments have been developed, yet the high-voltage electric field has rarely been ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mike Louw, Sally Farrah, Max Maxwell and Sam Tomkins
For this special issue, sustainability and safety are discussed through the tropes of both material and work process substitution. As an architecture and industrial design team, we examine the potential of William McDonough?s and Michael Braungart?s ?cra...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hanaa Tharwat Mohamed Ibrahim, Maxwell Maimela Modiba, Igor Dekemati, Györgyi Gelybó, Márta Birkás and Barbara Simon
Long-term cultivation experiments are gaining more attention due to the possibility of following the changes in soil parameters (e.g., soil organic carbon (SOC), stock and soil health indicators, etc.). Our objective was to assess the status of soil in a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yonghai He, Songtao Lv, Nasi Xie, Huilin Meng, Wei Lei, Changyu Pu, Huabao Ma, Ziyang Wang, Guozhi Zheng and Xinghai Peng
This study addressed the complex problems of selecting a constitutive model to objectively characterize asphalt mixtures and accurately determine their viscoelastic properties, which are influenced by numerous variables. Inaccuracies in model or paramete...
ver más
|
|
|
|
|
|
|
|
|
|
|
Maxwell Owusu, Ryan Engstrom, Dana Thomson, Monika Kuffer and Michael L. Mann
Reliable data on slums or deprived living conditions remain scarce in many low- and middle-income countries (LMICs). Global high-resolution maps of deprived areas are fundamental for both research- and evidence-based policies. Existing mapping methods ar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eduard Lunca, Silviu Vornicu and Alexandru Salceanu
There is a special concern for measuring and simulating low-frequency magnetic fields generated by underground power cables, particularly in human exposure studies. In the present study, an accurate 2D finite element model for computing magnetic fields g...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaoyuan Zheng, Cheng Zhang, Yifang Lou, Guangming Xue and Hongbai Bai
Active vibration control shows excellent performance in vibration isolation. In this work, the finite element model of a toothed electromagnetic spring (TES) is established using ANSYS Maxwell software. Subsequently, a static characteristic experiment of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jhonny Uscategui, Xinsheng Wang, Gerson Cuba and María Guarirapa
Small satellites with academic missions in low Earth orbit (LEO) employ magnetic attitude control systems primarily due to their ease of development and low cost. These systems utilize magnetorquers to generate a magnetic moment that interacts with Earth...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yu Zhu, Rui Yan, Di Liu, Xiaojie Deng and Jiannan Yao
In the mine hoisting system, rigid guide failures and the influence of internal and external airflow intensify vessel transverse vibration, heightening demands on operational safety and equipment reliability. This paper focuses on integrating magnetorheo...
ver más
|
|
|
|
|
|