Results 111 to 120 of about 403,313 (311)

Prognostic and Predictive Role of Lymph Node Count in Stage II Colon Cancer: A Retrospective Analysis of a Japanese Nationwide Cohort

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study analyzed over 3500 patients with stage II colon cancer treated with D3 lymphadenectomy, to reassess the prognostic value of number of harvested lymph node and their role in predicting benefit from adjuvant chemotherapy using a Japanese nationwide cohort.
Kozo Kataoka   +13 more
wiley   +1 more source

La répartition de la population âgée dans huit métropoles canadiennes de 1981 à 2006 : un groupe de moins en moins ségrégué

open access: yesCybergeo, 2013
Recent studies have shown for countries other than Canada that the intra-metropolitan distribution of seniors is changing significantly. In this paper, we analyze the evolution of the residential segregation of the elderly population in eight Canadian ...
Anne-Marie Séguin   +2 more
doaj   +1 more source

Group Importance Sampling for Particle Filtering and MCMC

open access: yes, 2018
Bayesian methods and their implementations by means of sophisticated Monte Carlo techniques have become very popular in signal processing over the last years.
Camps-Valls, G., Elvira, V., Martino, L.
core  

Nationwide Real‐World Modeling of Surgical Outcomes in Elderly Patients: Incorporating Geriatric‐Specific Risk Factors Into Prediction of Mortality and Morbidity

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
A reliable and effective risk prediction model for mortality and morbidity in elderly patients undergoing gastroenterological surgeries was developed and validated. Geriatric‐specific risk factors, including the newly added variables in the NCD registry, along with age, were identified as significant contributors to the model. ABSTRACT Aim As the aging
Naoya Sato   +11 more
wiley   +1 more source

Everyday, space and time in an ancient neighborhood in São Paulo city: transformations o f the city and lived dimension

open access: yesGEOUSP: Espaço e Tempo, 2004
This article tries to discuss some of the spacialities of a sector of São Paulo City, known as Água Branca. We will try to put in evidence the importance of the constant interaction between the empirical analysis and the theories about the industry and ...
Aluísio Wellichan Ramos
doaj   +1 more source

Impact of Prophylactic Cefepime on Surgical Site Infection and Severe Morbidity in Patients Who Underwent Pancreaticoduodenectomy With Preoperative Biliary Drainage

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Although prophylactic broad‐spectrum antibiotics can reduce postoperative complications after pancreaticoduodenectomy (PD), the optimal regimen remains uncertain. This study evaluated the impact of prophylactic cefepime (CFPM) on surgical site infection (SSI) and severe morbidity after PD with preoperative biliary drainage.
Genki Watanabe   +8 more
wiley   +1 more source

The sanctuary of Zeus Krezimos in Metropolis in Ionia

open access: yesGephyra, 2018
The sacred site of Zeus Krezimos, just in front of the rocky part of the northern slope of the Metropolis acropolis, is considered to be the first cult center discovered in the ancient city. Although the exact location of the cult center of Ares, the god
Serdar Aybek   +2 more
doaj   +1 more source

Metropolis-Hastings prefetching algorithms [PDF]

open access: yes
Prefetching is a simple and general method for single-chain parallelisation of the Metropolis-Hastings algorithm based on the idea of evaluating the posterior in parallel and ahead of time.
Strid, Ingvar
core  

Comparison Between Upfront Surgery and Preoperative Chemotherapy for CY1P0 Gastric Cancer: A Japanese Sub‐Analysis of CONVO‐GC‐1

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Radical gastrectomy, followed by adjuvant chemotherapy has been a common practice in Japan for peritoneal lavage cytology‐positive (CY1) but peritoneal dissemination‐negative (P0) stage IV gastric cancer. This study aimed to clarify the differences in treatment outcomes between upfront surgery and preoperative chemotherapy, followed
Kenichiro Furukawa   +12 more
wiley   +1 more source

The Influencing Factors on Population Growth in Metropolises from the Viewpoints of Experts: Case Study of Tehran

open access: yesInterdisciplinary Studies in the Humanities, 2016
The present paper aims to find the factors influencing population growth in metropolises and thus provide a model for population growth in large cities based on expert opinions.
F. Mansourian   +3 more
doaj   +1 more source

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