Results 141 to 150 of about 48,317 (249)

Case studies of the load-bearing performance of shield tunnel segment with misaligned defects. [PDF]

Sci Rep
Li F, Si P, He Y, Wang H, Zhang Z.
europepmc   +1 more source

Verification of the performance of the precast concrete lining in the Diabolo Tunnel and Liefkenshoek rail tunnel [PDF]

, 2013
De Backer, Hans, De Wulf, Alain, Nuttens, Timothy, Schotte, Ken, Van Bogaert, Philippe   +4 more
core   +2 more sources

Critical tipping points in dung beetle communities: Implications for conservation in the Atlantic Forest biome

Insect Conservation and Diversity, EarlyView.
Minor land‐use changes consistently lead to abrupt biodiversity shifts across all diversity dimensions, favoring generalist dung beetle species while excluding sensitive specialists. These shifts are observed at lower environmental change rates than previously considered, with significant changes apparent after just 25% habitat loss.
Paula Ribeiro Anunciação, André Tavares, Fernando Z. Vaz‐de‐Mello, Milton C. Ribeiro, Raffael Ernst   +4 more
wiley   +1 more source

Analysis of shield tunnel response to bilateral pit excavation with a focus on perimeter pressure and deformation mechanisms. [PDF]

Sci Rep
Mu Z, Wei G, Zhang Z, Jiang H, Xu T, Qi Y.   +5 more
europepmc   +1 more source

The wide gape of snakes: A comparison of the developing mandibular symphysis in sauropsids

Journal of Anatomy, EarlyView.
Our analysis explores the adaptations at the mandibular symphysis required to allow extreme lower jaw mobility in macrostomate snakes taking a comparative approach. Abstract The origin and evolution of snakes has been marked by the acquisition of many morphological and functional novelties, one of which is the possession of a highly kinetic skull ...
Maricci Basa, Neal Anthwal, Ryan N. Felice, Abigail S. Tucker   +3 more
wiley   +1 more source

Customized Metal 3D Printed Total Wrist Prosthesis in the Treatment of Severely Destroyed Wrist: Design Rationale and Clinical Applications

Orthopaedic Surgery, Volume 17, Issue 5, Page 1536-1546, May 2025.
Four patients with severe wrist destruction from various causes were treated with customized 3D‐printed prostheses. In addition to the specific articular surface matching their original radiocarpal joint, two innovative proximal component designs were created to address different bone defects.
Qipei Wei, Chang Liu, Shanlin Chen, Min Liu   +3 more
wiley   +1 more source

Measurement and analysis of surface settlement caused by construction of quasi-rectangular shield tunnel in rich water-sand stratum. [PDF]

Sci Rep
Ding YG, Huang C, Ma SJ, Hong KR, Xu QK, Yan MJ.   +5 more
europepmc   +1 more source

Mid‐Term Tibial Tunnel Enlargement and Graft Maturation After ACL Reconstruction: A 5‐Year Follow‐Up Linking Morphological Dynamics to Knee Function

Orthopaedic Surgery, EarlyView.
Tibial tunnel diameter increased within 2 years after single‐bundle ACL reconstruction, then slightly decreased by 5 years but remained above baseline. Moderate site‐specific correlations were observed between tunnel enlargement at the tibial tunnel exit, graft maturation at 2 years, and anterior stability at 5 years without long‐term functional ...
Wenbo Tang, Feng Gao, Tao Li, Xiaohan Zhang, Bingying Zhang, Jingyi Sun, Feng Qu, Mingze Liu, Jingbin Zhou   +8 more
wiley   +1 more source

Environmental simulation and refrigeration demand analysis for shield tunnel construction in hot summer and cold winter regions. [PDF]

Heliyon
Zhang Z, Zhang L, Su H, Yang Z, Li X, Huang F.   +5 more
europepmc   +1 more source

Analysis of the Performance of Two Component Back-filling Grout in Tunnel Boring Machines Operating under Face Pressure [PDF]

, 2010
Borio, Luca, Boscaro, A., Dal Negro, E., Peila, Daniele, Pelizza, Sebastiano, Schulkins, R.   +5 more
core