Results 31 to 40 of about 95,063 (306)

Study on Periodic Pulsation Characteristics of Corn Grain in a Grain Cylinder during the Unloading Stage

Foods, 2021
The fluctuation effect of corn grain often occurs during the unloading stage. To accurately explore the periodic pulsation characteristics of corn grain during the unloading stage, a discrete model of corn grain was established, and the effectiveness of ...
Han Tang, Changsu Xu, Xin Qi, Ziming Wang, Jinfeng Wang, Wenqi Zhou, Qi Wang, Jinwu Wang   +7 more
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

Advanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare, Y. Beideler, D. Chune, R. De Guio, T. Roland, H. Chibane   +5 more
wiley   +1 more source

Vascular functioning and development of the kiwifruit berry (Actinidia deliciosa) [PDF]

, 2012
The aim of this study was to understand kiwifruit berry development and the role of cell turgor and the phloem unloading pathway in development. Important aspects of berry development include the size of the fruit and its composition.
Morrison, Daniel
core  

Study on the mechanical properties of unloading damaged sandstone under cyclic loading and unloading

, 2023
To reveal the mechanical properties of rocks under stress disturbance and unloading confining pressure, conventional triaxial compression tests, triaxial compression tests on unloading damaged sandstone, and cyclic loading and unloading tests on ...
Hengbin Zhang, Huafeng Deng, Xiaoliang Xu, Jianlin Li, Lehua Wang   +4 more
core   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

Advanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig, Michael Werner, Christian Rotsch   +2 more
wiley   +1 more source

Integrating 3D Osteocyte Culture, Microgravity Simulation, and Fluid Flow Reveals Mechanisms of Osteocyte Mechanosensation and Calcium Signaling Altered by Disuse

Biomolecules
Osteocytes translate fluid shear stress into biochemical signals critical for bone homeostasis. Here, we combined 3-dimensional (3D) osteocyte culture, microgravity simulation, fluid shear mimicking reloading after disuse, and real-time calcium signaling
Kanglun Yu, Anik Tuladhar, Samuel Dankberg, Caihong Dai, Meghan E. McGee-Lawrence   +4 more
doaj   +1 more source

Optimal design of balance jack control loop of hydraulic support

Gong-kuang zidonghua, 2018
Principles and shortcomings of balance jack control of hydraulic support by use of compensation valve, high pressure internal overflow valve, floating two-way lock and automatic balance valve respectively were analyzed, and an optimal design scheme of ...
CAO Lianmin, SUN Shijiao, ZHANG Zhen, ZHANG Yazhu, GUO Hui, YAN Mingwei, GUO Zhen, ZHONG Chongtao   +7 more
doaj   +1 more source

Sex-Related Differences in Short-Term Prognosis in Patients with Acute Myocardial Infarction-Related Cardiogenic Shock Receiving Impella Support in Japan: From the J-PVAD Registry

Medicina, 2023
Background and Objectives: Sex-specific outcome in patients with acute myocardial infarction-related cardiogenic shock (AMI-CS) receiving temporary mechanical circulatory support remains controversial.
Makiko Nakamura, Teruhiko Imamura, Hiroshi Ueno, Koichiro Kinugawa, J-PVAD Investigators   +4 more
doaj   +1 more source

Interpretation of Undrained Self-Boring Pressuremeter Test Results Incorporating Unloading

, 1992
: An interpretation method has been developed to incorporate nonlinear soil behavior to interpret undrained pressure-meter test results. The method makes use of both the loading and unloading portions of the pressuremeter test.
Ferreira, R. S., Robertson, P. K.
core   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source