Results 151 to 160 of about 23,825,632 (222)
This review highlights how pretreatment and optimized mixture design enable the use of phosphogypsum in pavement base courses and subgrades. Combining physical, chemical, or thermal treatment with suitable binders and solid wastes can improve engineering performance, durability, and environmental safety.
Chiyao Qu +4 more
wiley +1 more source
ABSTRACT In three patients with unintentional extrusion of cold ceramic beyond the root apex, favorable clinical and radiographic outcomes were observed over 2–4 years. These descriptive observations do not establish the safety or biological effects of extruded material, but support careful clinical and radiographic follow‐up when patients remain ...
Jalil Modaresi +2 more
wiley +1 more source
Influence of Final Irrigation on Calcium Silicate-Based Sealer Dentinal Tubular Penetration: A Systematic Review. [PDF]
Gómez-González J +5 more
europepmc +1 more source
Regenerative Endodontic Procedure in Mandibular First Molar: A Clinical Case Report
ABSTRACT Regenerative endodontic procedures (REPs) have emerged as a biologically based treatment modality for managing immature permanent teeth with necrotic pulp, offering the potential for continued root development and periapical healing. This case report describes the regenerative endodontic treatment of a necrotic, immature mandibular first molar
Sorour Saeedi +3 more
wiley +1 more source
This study reviews CO2 storage methods: geological (depleted reservoirs, saline aquifers, salt caverns, basalt), oceanic (dissolution, hydrates, phytoplankton), and biological (microalgae like Chlorella and Spirulina with 10–50× higher capture than plants; MICP by Sporosarcina pasteurii).
Mohmmadreza Alipour +3 more
wiley +1 more source
Aim: This study aimed to compare the retreatability of hydraulic calcium silicate-based (HCSB) and epoxy resin-based sealers in single-rooted mandibular premolars, with a specific focus on sealer remnants and retreatment duration.
Priyal Patel +6 more
core +1 more source
Impact of Sahelian Climate Variables on Solar Photovoltaic Output
ABSTRACT Solar photovoltaic (PV) energy is a critical pathway for advancing the energy transition in the Sahel. However, PV module performance in this region is strongly constrained by extreme climatic conditions. This study investigates the effects of (1) wind speed, (2) relative humidity, (3) temperature, (4) dust deposition, and (5) solar irradiance
Koraou Nomaou Abdou‐Rahimou +5 more
wiley +1 more source
Seafloor mapping in a high Arctic fjord (Grise Fiord) revealed many submarine landslides triggered by iceberg groundings, coastal debris flows and delta collapses. The dating of three of them suggests that they occurred at past climate transitions. ABSTRACT Arctic fjords are experiencing rapid environmental change driven by amplified high‐latitude ...
C. Stancu +11 more
wiley +1 more source
Effects of Calcium Silicate-Based Sealer Residues on Adhesive Bonding to Coronal Dentin: An in Vitro Study. [PDF]
Gelio MB +4 more
europepmc +1 more source
ABSTRACT Liquid lead (Pb) is an attractive heat transfer fluid (HTF) for packed‐bed thermal energy storage (TES) systems aimed for high temperatures. However, liquid Pb is corrosive and its corrosivity increases with rising temperature. Therefore, compatibility tests of possible filler materials with Pb are mandatory.
Annette Heinzel +4 more
wiley +1 more source

