Results 271 to 280 of about 225,251 (360)
Right heart dysfunction does not increase mortality associated with cemented hemiarthroplasty for hip fractures: A retrospective, preliminary analysis. [PDF]
Coscia A+5 more
europepmc +1 more source
Bahaman patch reefs: Numerous and neglected
Abstract Phanerozoic patch reefs are extensively studied because they are abundant and are potential reservoirs for valuable fluids. In contrast, geologic studies of modern reefs have largely focused on platform margins, leaving patch reefs comparatively neglected. What conditions favour patch‐reef development?
Paul Enos, Clay Robertson
wiley +1 more source
A Rare Case of Low-Grade Bilateral Proximal Humerus Chondrosarcomas Managed With Staged Curettage and Cementation. [PDF]
Celayir A+5 more
europepmc +1 more source
The article demonstrates that brine was central for the supply of Ca and B to the studied saline lake. The ion transport occurred probably by thermal springs, while contributions from surface waters cannot be excluded. However, the saturation and syndepositional precipitation of Ca borates were initiated by an arid climate through evaporation, while ...
Nevena Andrić‐Tomašević+8 more
wiley +1 more source
Standard method of test for fineness of portland cement by air permeability apparatus
S.F.S.
openalex +2 more sources
Selection of Cement Materials and Isolation Techniques for the Effective Removal of Residual Cement in the Cementation. [PDF]
Kuşçu S, Hayran Y.
europepmc +1 more source
Halite thickness in Mbr 2 of the Kumugeliemu can reach 1000 m. The thick halite is associated with sedimentary rock with shallow water fabrics. The thick halite was formed in a shallow‐sea water environment. The ‘Multiple transgression‐salt‐forming’ model was established.
Peng Qin, Dakang Zhong, Zhonggui Hu
wiley +1 more source
A STUDY ON THE ACCELERATORS FORS THE HARDENING OF PORTLAND CEMENT, I
Seiji Kondo, Shinichi Suzuki
openalex +2 more sources
Microfacies analysis and diagenetic history of Lower to Middle Eocene carbonates at Umm Russies area in the northeastern desert of Egypt. [PDF]
Abd-Elhameed M+4 more
europepmc +1 more source
The Bisperode section is one of the most expanded and complete sections with shallow‐marine Oxfordian strata in the LSB. This study provides a reference record for shallow‐marine settings and allows for the correlation of the strata from the LSB with Oxfordian deposits distributed elsewhere in the world.
Deyan Zhang+3 more
wiley +1 more source