Results 161 to 170 of about 631,184 (278)

Sequent and Hypersequent Calculi for Abelian and Lukasiewicz Logics [PDF]

open access: yesarXiv, 2002
We present two embeddings of infinite-valued Lukasiewicz logic L into Meyer and Slaney's abelian logic A, the logic of lattice-ordered abelian groups. We give new analytic proof systems for A and use the embeddings to derive corresponding systems for L.
arxiv  

Urinary Calculi in a Boston Terrier [PDF]

open access: yes, 1961
The most common locations of urinary calculi in the dog are the renal pelvis, the urinary bladder and the male urethra. Most of these calculi are formed in the bladder.
Lucas, James F.
core   +2 more sources

Recurrence rates of urinary calculi according to stone composition and morphology

open access: yesUrolithiasis, 2018
M. Daudon   +3 more
semanticscholar   +1 more source

Cutting head for ultrasonic lithotripsy [PDF]

open access: yes
A cutting head for attachment to the end of the wire probe of an ultrasonic kidney stone disintegration instrument is described. The cutting head has a plurality of circumferentially arranged teeth formed at one end thereof to provide a cup shaped ...
Anguluo, E. D., Goodfriend, R.
core   +1 more source

The Role of Ultrasound in Initial Evaluation of Renal Colic

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2000
The objective of this study is to evaluate the use of ultrasound in the initial evaluation of renal colic. We studied prospectively 21 patients referred for radiographic evaluation for renal colic from January 1998 through April 1998.
Abu-Ghazzeh Yaser   +1 more
doaj  

Case of Urinary Calculi

open access: yesThe Boston Medical and Surgical Journal
n ...
openaire   +3 more sources

Effect of Various Chlorides and Calcium Carbonate on Calcium Phosphorus, Sodium, Potassium and Chloride Balance and Their Relationship to Urinary Calculi in Lambs [PDF]

open access: yes, 1967
Various salts have been used in ruminant rations in attempts to reduce the incidence of urinary calculi. The relative effectiveness of 0.5 and 1.5% levels of ammonium chloride, calcium chloride, sodium chloride and calcium carbonate for the prevention of
Bushman, D. H.   +2 more
core   +1 more source

Landscape of peripheral immunity in patients with upper urinary tract urolithiasis and the underlying correlations with renal function

open access: yesBMC Urology
Introduction Inflammatory and immunological responses are reported involved in the pathogenesis and progression of obstructive nephropathy (ON). This study was designed to investigate the characteristics of peripheral immunity in patients with upper ...
Subo Qian   +8 more
doaj   +1 more source

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