Chromium dioxide CrO_{2} belongs to Aluminum TIG Rod a class of materials called ferromagnetic half-metals, whose peculiar aspect is that they act as a metal in one spin orientation and as a semiconductor or insulator in the opposite one.Despite numerous experimental and theoretical studies motivated by technologically important applications of thi
The reproductive parameters of the dusky grouper, Epinephelus marginatus, in the Balearic Islands (western Mediterranean) were studied with a histological analysis of specimens caught by artisanal Canine - Supplements and recreational spear fisheries.The histological examination of the gonads showed that the dusky grouper spawning season extends fr
Background: This randomized split-mouth study aimed to evaluate the feasibility of ultrawide immediate implants in fresh extraction sockets of nonrestorable molars.The comparison was made with standard-diameter implants placed in healed ridges of missing molars.After 1 year of functional loading, both groups were assessed for crestal bone changes,
Jinjing Wu,* Yanli Yang,* Yafen Gao, Zhaoqi Wang, Jun Ma Department of Anesthesiology, Beijing Anzhen Hospital, Capital Medical University-Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, People’s Republic of China*These authors contributed equally to this workCorrespondence: Jun MaDepartment of Anesthesiology, Beijing Anzh
The injected fluids in secondary processes supplement the natural energy present in the reservoir to displace oil.The recovery efficiency mainly depends on the mechanism of pressure maintenance.However, the injected fluids in tertiary or enhanced oil recovery (EOR) processes interact with the reservoir rock/oil system.Thus, EOR techniques are recei