Results 41 to 50 of about 364,116 (298)

Archaeo-mobility. Integrating Archaeological Heritage with Everyday Life [PDF]

, 2016
Underground mass-transit is the logical solution for the growing demand of mobility that presses the urban space of historical cities, but it has to deal with the palimpsest of the numerous layers the history of many cities is made of.
LAMBERTUCCI, FILIPPO
core   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

Energy Release Mechanism of Underwater Implosion With Different Structural Bodies

Geofluids
Underwater implosion is typically accompanied by intense shock wave energy. The investigation of its energy release mechanism is crucial for structural safety protection, marine environmental monitoring, ocean acoustic field analysis, and energy ...
Yuhao Zhang, Honglei Shen, Lei Song, Yanchao Ma, Li Zhao, Changhao Zhu   +5 more
doaj   +1 more source

Evolutionary pattern and a calculation method of in situ gas pressure based on pressure-retaining coal cores

Meitian dizhi yu kantan
Objective and MethodsThe in situ gas pressure of coal seams represents a crucial parameter for the safe production of coal mines and the assessment of coalbed methane (CBM) resources.
Mingzhong GAO, Jie SONG, Pengfei CUI, Yongcheng LI, Zhipeng WANG, Xuemin ZHOU, Ju LI, Zongxin HAO, Haichun HAO   +8 more
doaj   +1 more source

Mining in Alaska - environmental impact and pollution control [PDF]

, 1975
Environmental factors affecting mining are difficult to establish in Alaska due to the absence of large scale hard rock mining activities at the present time.
Johansen, N. I.
core  

Engineering Osteoimmune Responses with Functionalized Orthopedic Implants for Post‐Operative Osteosarcoma Treatment

Advanced Science, EarlyView.
Osteosarcoma is the most common primary bone tumor with limited treatment options and a terrible prognosis. This review provides a comprehensive summary of the recent development of osteoimmunomodulatory implants for post‐operative osteosarcoma treatment, of which the potential utility in evoking durable anti‐osteosarcoma immunity and accelerating bone
Yilong Dong, Lingshuang Wang, Hui Zhang, Menghuan Li, Zhong Luo, Yan Hu, Chunyuan Cai   +6 more
wiley   +1 more source

Geopolymeric subaqueous lightweight fill material derived by waste spoil in construction: Mechanical and microstructural analysis

Case Studies in Construction Materials
This study presents a geopolymer-based Subaqueous Foamed Lightweight Soil (SFLS), innovatively facilitating the application of Foamed Lightweight Soil (FLS) for subaqueous backfilling and enabling waste spoil (WS) recycling on a large scale. Key findings
Xiaohui Sun, Yuefeng Bi, Shuhua Huang, Xiangsheng Chen, Silin Wu, Yuansheng Peng, Zhongping Chen   +6 more
doaj   +1 more source

A Perspective on Interactive Theorem Provers in Physics

Advanced Science, EarlyView.
Into an interactive theorem provers (ITPs), one can write mathematical definitions, theorems and proofs, and the correctness of those results is automatically checked. This perspective goes over the best usage of ITPs within physics and motivates the open‐source community run project PhysLean, the aim of which is to be a library for digitalized physics
Joseph Tooby‐Smith
wiley   +1 more source

Triaxial tests on frozen ground: formulation and modelling [PDF]

, 2013
Artificial Ground Freezing (AGF) is a controllable process that can be used by engineers to stabilise temporarily the ground, provide structural support and/or exclude groundwater from an excavation until construction of the final lining provides ...
Casini, Francesca, Gens Solé, Antonio, Olivella Pastallé, Sebastià, Viggiani, Giulia   +3 more
core  

Solar and Reactor Neutrinos: Upcoming Experiments and Future Projects [PDF]

, 2002
Sub-MeV solar neutrino experiments and long-baseline reactor oscillation experiments toe the cutting edge of neutrino research. The upcoming experiments KamLAND and BOREXINO, currently in their startup and final construction phase respectively, will ...
Alimonti, Alimonti, Apollonio, Bahcall, Baudis, Bhattacharya, Bonvicini, Broggini, Chang, Ejiri, Fujiwara, Kozlov, Lanou, McDonald, McKinsey, Moriyama, Raghavan, Rappaport, Resconi, Schönert, Stefan Schönert, Suzuki, Wong   +22 more
core   +3 more sources