Results 41 to 50 of about 146,242 (384)
The burden of prostatic calculi is more important than the presence
Asian Journal of Andrology, 2016 Prostatic calculi are a common finding on transrectal prostate ultrasound. However, it remains unclear whether they are significantly associated with lower urinary tract symptoms (LUTS).
Bumsoo Park, S. Choo
semanticscholar +1 more source
International Brazilian Journal of Urology, 2011 PURPOSE: Re-procedure in patients with history of open stone surgery is usually challenging due to the alteration in the retroperitoneal anatomy. The aim of this study was to determine the possible impact of open renal surgery on the efficacy and ...
Rahul Gupta +5 more
doaj +1 more source
On generic context lemmas for lambda calculi with sharing [PDF]
, 2007 This paper proves several generic variants of context lemmas and thus contributes to improving the tools to develop observational semantics that is based on a reduction semantics for a language.
Sabel, David, Schmidt-Schauß, Manfred
core +2 more sources
Inducing syntactic cut-elimination for indexed nested sequents
, 2018 The key to the proof-theoretic study of a logic is a proof calculus with a subformula property. Many different proof formalisms have been introduced (e.g. sequent, nested sequent, labelled sequent formalisms) in order to provide such calculi for the many
Ramanayake, Revantha
core +1 more source
The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada
Population Ecology, EarlyView.We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley +1 more source
A case report of primary upper urinary tract signet-ring cell carcinoma and literature review
BMC Urology, 2020 Background Upper tract urothelial carcinoma with pure non-urothelial histology is an exception but variants are present in ~ 25% of cases. Primary upper urinary tract signet -ring cell carcinoma is extremely rare.
Zhaohua Ye +4 more
doaj +1 more source
Network topology drives population temporal variability in experimental habitat networks
Population Ecology, EarlyView.Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu +3 more
wiley +1 more source
Effect of retention time on renal function and kidney size in patients with indwelling DJ tubes
Scientific ReportsThe impact of DJ tube retention time on renal function has received scant attention from researchers. Nevertheless, there is a plethora of clinical evidence indicating that protracted stent retention can result in renal insufficiency, or even renal ...
Qianhao Huang +4 more
doaj +1 more source
Percutaneous intervention of large bladder calculi in neuropathic voiding dysfunction
International Brazilian Journal of Urology, 2011 PURPOSE: To report our results and rationale for treating large bladder calculi in patients with neuropathic voiding dysfunction (NVD) using percutaneous cystolithalopaxy.
Chad P. Hubsher, Joseph Costa
doaj +1 more source