Results 1 to 10 of about 458,990 (288)

The role of GP73 in predicting overall survival and chemotherapy response in locally advanced gastric cancer: a retrospective cohort study [PDF]

open access: yesBMC Gastroenterology
Background Gastric cancer (GC) is a leading cause of cancer-related mortality globally, with a 5-year survival rate remaining below 50% despite advancements in treatment.
Altay Aliyev   +9 more
doaj   +2 more sources

Metastasis to the stomach: a systematic review [version 1; peer review: 2 approved]

open access: yesF1000Research, 2023
Background: This study reviews the literature on gastric metastases (GM) in terms of diagnosis, treatment, and outcomes. The goal of this study was to provide clinicians with a reliable and beneficial source to understand gastric metastases arising from ...
Altay Aliyev   +14 more
doaj   +1 more source

A Comparative Evaluation of Inertial Sensors for Gait and Jump Analysis

open access: yesSensors, 2021
Gait and jump anomalies are often used as indicators to identify the presence and state of disorders that involve motor symptoms. Physical tests are often performed in specialized laboratories, which offer reliable and accurate results, but require long ...
Isaia Andrenacci   +7 more
doaj   +1 more source

Can Left ventricular outflow tract aortic velocity time integral guide fluid resuscitation in septic patients? - A case report

open access: yesEmergency Care Journal, 2020
Hemodynamic monitoring of unstable patients is an everyday issue for Emergency Physicians (EP). Considering the difficulty, in Emergency Department (ED) settings, to assess invasively Stroke Volume (SV), Cardiac Output (CO) and Peripheral Vascular ...
Livio Colombo   +5 more
doaj   +1 more source

Molecular rationale for SARS-CoV-2 spike circulating mutations able to escape bamlanivimab and etesevimab monoclonal antibodies

open access: yesScientific Reports, 2021
The purpose of this work is to provide an in silico molecular rationale of the role eventually played by currently circulating mutations in the receptor binding domain of the SARS-CoV-2 spike protein (S-RBDCoV‑2) in evading the immune surveillance ...
Erik Laurini   +4 more
doaj   +1 more source

Ultra-fast hybrid systems for protecting direct current circuits with high magnetic energy [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2021
The article presents a new generation of ultra-fast hybrid switching systems (USH) for reliable, ultra-fast protection of various medium and low voltage DC systems (MVDC and LVDC). The DC switch-off takes place in a vacuum chamber (VC) cooperating with a 
Marek Bartosik   +2 more
doaj   +1 more source

Kinetics of CO2 with primary and secondary amines in aqueous solutions - I. Zwitterion deprotonation kinetics for DEA and DIPA in aqueous blends of alkanolamines [PDF]

open access: yes, 1992
The deprotonation kinetics of the DEA—CO2 and the DIPA—CO2 zwitterions have been studied in aqueous blends of amines at 298 K. Amine mixtures investigated were: DEA—TEA, DEA—MDEA, DEA—DMMEA, DEA—DEMEA, DIPA—TEA. DIPA—MDEA, DIPA—DMMEA, DIPA—DEMEA.
Littel, R.J.   +3 more
core   +5 more sources

Syncope in old people. The importance of multiparametric monitor in OBI evaluation

open access: yesEmergency Care Journal, 2006
Syncope is a common clinical entity, and it causes up to 3% of admission in the Emergency Department. The evaluation of syncope begins with a careful history, physical examination, and electrocardiography, with a correct identification of etiology at the
Alessandro Riccardi   +6 more
doaj   +1 more source

Analyzing the solutions of DEA through information visualization and data mining techniques: SmartDEA framework [PDF]

open access: yes, 2011
Data envelopment analysis (DEA) has proven to be a useful tool for assessing efficiency or productivity of organizations, which is of vital practical importance in managerial decision making.
Akcay, Alp Eren   +5 more
core   +2 more sources

From literature and web

open access: yesEmergency Care Journal, 2008
Not ...
Christian Bracco   +3 more
doaj   +1 more source

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