Analysis of groundwater inflow process along faults by resistivity surveys at the 2011 deep-seated landslide in Kuridaira, Totsukawa village, Nara prefecture, Japan

2021 ◽  
Vol 58 (1) ◽  
pp. 40-47
Author(s):  
Atsuhiko KINOSHITA ◽  
Suguru SHIBATA ◽  
Takao YAMAKOSHI ◽  
Hiroaki NAKAYA ◽  
Tomohisa KATO ◽  
...  
Keyword(s):  
Groundwater Inflow ◽  
Nara Prefecture

scholarly journals Relationship between initial peritoneal dialysis modality and risk of peritonitis

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Maiko Kokubu ◽  
Masaru Matsui ◽  
Takayuki Uemura ◽  
Katsuhiko Morimoto ◽  
Masahiro Eriguchi ◽  
...  
Keyword(s):  
Peritoneal Dialysis ◽  
Lower Risk ◽  
Observational Studies ◽  
Primary Outcome ◽  
Propensity Scores ◽  
First Episode ◽  
Connection Type ◽  
Adjusted Model ◽  
The Relationship ◽  
Nara Prefecture

Abstract Peritonitis is a critical complication of peritoneal dialysis (PD). Investigators have reported the risk of peritonitis in patients on continuous ambulatory peritoneal dialysis (CAPD) versus automated peritoneal dialysis (APD), but the available evidence is predominantly based on observational studies which failed to report on the connection type. Our understanding of the relationship between peritonitis risk and PD modality thus remained insufficient. We studied 285 participants who began PD treatment between 1997 and 2014 at three hospitals in Nara Prefecture in Japan. We matched 106 APD patients with 106 CAPD patients based on their propensity scores. The primary outcome was time to first episode of peritonitis within 3 years after PD commencement. In total, PD peritonitis occurred in 64 patients during the study period. Patients initiated on APD had a lower risk of peritonitis than did those initiated on CAPD in both the unadjusted and adjusted models. The hazard ratio (HR) and 95% confidence interval (CI) for the primary endpoint were 0.30 (0.17–0.53) in the fully adjusted model including connection type. In the matched cohort, APD patients had a significantly lower risk of peritonitis than did CAPD patients (log-rank: p < 0.001, HR 0.32, 95% CI 0.16–0.59). The weighting-adjusted analysis of the inverse probability of treatment yielded a similar result (HR 0.35, 95% CI 0.18–0.67). In conclusion, patients initiated on APD at PD commencement had a reduced risk of peritonitis compared with those initiated on CAPD, suggesting APD may be preferable for prevention of peritonitis among PD patients.

scholarly journals Identifying and quantifying groundwater inflow to a stream using 220Rn and 222Rn as natural tracers

2021 ◽  
Vol 33 ◽  
pp. 100773
Author(s):  
Yong Hwa Oh ◽  
Dong-Chan Koh ◽  
Hong-Il Kwon ◽  
Youn-Young Jung ◽  
Kil Yong Lee ◽  
...  
Keyword(s):  
Groundwater Inflow ◽  
Natural Tracers

Hydrogeochemistry of a small saline lake: Assessing the groundwater inflow using environmental isotopic tracers (Laguna del Plata, Mar Chiquita system, Argentina)

2019 ◽  
Vol 95 ◽  
pp. 102305
Author(s):  
Verena A. Campodonico ◽  
Cristina Dapeña ◽  
Andrea I. Pasquini ◽  
Karina L. Lecomte ◽  
Eduardo L. Piovano
Keyword(s):  
Saline Lake ◽  
Isotopic Tracers ◽  
Groundwater Inflow

Groundwater inflow and associated transport of phosphorus to a hypereutrophic lake

2004 ◽  
Vol 47 (4) ◽  
pp. 565-575 ◽  
Author(s):  
W.-J. Kang ◽  
K. V. Kolasa ◽  
M. W. Rials
Keyword(s):  
Groundwater Inflow
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