Journal of Environmental QualityVolume 52, Issue 1 COVER IMAGEFree Access Cover Image, Volume First published: 16 January 2023 https://doi.org/10.1002/jeq2.20370AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions Use check box below share version article.I have read accept the ...

The 'Li and 'Li bombardment of "Ca in conjunction with recoil distance measurements has been used to measure the mean lifetimes of excited states in "Ti, "Ti, and "V: in "Ti, 2754-keV level (r = 1.2 + 0.4 nsec) and 2344-keV level (7 = 13.9+2.3 psec); in "Ti, 3027-keV level (v=36,7 + 6.3 psec); in "V, 2541-keV level (~ = 7.7 + 0.5 psec). The y-ray decay schemes and lifetimes are consistent with ...

Section Editor: Sally A. Santen, MD, PhD Submission history: Submitted June 14, 2016; Revision received August 16, 2016; Accepted September 30, 2016 Electronically published November 21, 2016 Full text available through open access at http://escholarship.org/uc/uciem_westjem DOI: 10.5811/westjem.2016.9.31254 [West J Emerg Med. 2017;18(1):12-13.] Madigan Army Medical Center, Department of Emerge...

A 52-year-old woman sought medical attention because of several annular erythematous lesions with central clearing on her body since seven months ago. No pruritus or burning sensations were noted. Her medical and family history was unremarkable. Her Fitzpatrick skin photo-type was II. On dermatological physical examination, there were several annular erythematous plaques with raised borders and...

HPV genotypes have distinct distributions among various ethnic populations worldwide. In December 2013, 237 and 159 cervical samples were collected from Hani and Han ethnic women, respectively, in Mojiang, a rural county in southern Yunnan. The overall HPV infection rate (21.1%) among the Hani women was significantly higher than that among the Han women (12.6%). The high-risk (HR) and low-risk ...

The cryptophycins are a family of cyclic depsipeptides with four retrosynthetic units A to D which correspond to the respective amino acids and hydroxy acids. A new synthetic route to unit A allows the selective generation of all four stereogenic centres by introducing two of them in a catalytic asymmetric dihydroxylation, followed by substrate-controlled diastereoselective reactions. The diol ...

A novel compound partially analogous to nifedipine, AHC-52, was found to sensitize multidrug-resistant tumor cells. AHC-52 at 0.5 MK/nil completely reversed the in vitro resistance to vincristine (VCR) in VCRresistant P388 cells (P388/VCR). Of various regimens examined for the in vivo treatment of P388/VCR-bearing mice, the combination of 0.05 mg/kg of VCR with 100 mg/kg twice a day of AHC-52 d...