Results 191 to 200 of about 84,349 (231)

Steel segment–anchor bolt (cable) structure for TBM tunnels under extremely intense rockburst conditions: Design method and field application

open access: yesDeep Underground Science and Engineering, EarlyView.
The graphical abstract presents a steel segment–anchorage support system for open TBM tunnels under extremely intense rockburst conditions. The steel segment resists dynamic impact, while the anchorage structure restrains segment deformation and transfers loads into the rock.
Zhijun Li   +4 more
wiley   +1 more source

Tension–compression transition mechanism and fractal characteristics of fracture networks during synchronous dual-borehole blasting

open access: gold
Hanliang Liang   +8 more
openalex   +1 more source

Differential sensitivity to SHH signaling and neural crest‐mediated Gas1 expression regulate jaw size during development and evolution

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Developmental control of jaw size is crucial to prevent birth defects and facilitate evolutionary adaptation. We have shown that jaw size is established by neural crest mesenchyme (NCM), which are progenitor cells that migrate into the mandibular primordia and produce the jaws.
Zuzana Vavrušová   +5 more
wiley   +1 more source

A Processing‐Oriented Perspective on Advanced Anode Materials: From Graphite to Si‐Based Systems

open access: yesEcoEnergy, EarlyView.
This review provides a processing‐oriented framework for graphite and Si‐based anodes, linking material‐specific fabrication routes with manufacturability, scalability, cost, and industrial feasibility. This transition from established graphite processing to emerging Si‐based manufacturing strategies highlights practical pathways toward next‐generation
Seh‐Yoon Lim   +3 more
wiley   +1 more source

Experimental and numerical investigation on vibration response of transmission towers under quarry blasting

open access: gold
Ying Wang   +7 more
openalex   +1 more source

Preparation and smelting behavior of a vanadium–titanium magnetite all-pellet burden for blast furnace ironmaking

open access: gold
Yuekai Wen   +7 more
openalex   +1 more source

Perceptions of blast fishing enforcement impacts in coastal Tanzania

open access: hybrid
Melissa Hampton-Smith   +4 more
openalex   +1 more source

An Application of Fuzzy Sets to the Blastability Index (BI) Used in Rock Engineering [PDF]

open access: yesPeriodica Polytechnica: Civil Engineering, 2018
Rock masses have inherently different resistance to fragmentation by blasting. This property is hereafter referred to as the blastability of a rock mass. Empirical models for the estimation of blastability have been developed. In this study, the Mamdani fuzzy algorithm was used to express the blastability index by fuzzy sets.
Aref Alipour
exaly   +6 more sources

Home - About - Disclaimer - Privacy