Results 191 to 200 of about 676,557 (290)

Research on dust control and ventilation parameter optimization in roadhead mining based on response surface methodology. [PDF]

PLoS One
Zhao X, Zhang Y, Ge J, Wang W, Bai Y, Yang D.   +5 more
europepmc   +1 more source

Prediction of Long‐Term Prognosis in Patients With Hepatocellular Carcinoma Using the National Clinical Database Risk Calculator

Annals of Gastroenterological Surgery, EarlyView.
This study aimed to determine the value of the National Clinical Database (NCD) risk calculator in predicting surgical outcomes and long‐term prognosis in patients undergoing resection for hepatocellular carcinoma (HCC). We retrospectively analyzed data from 210 patients with HCC who underwent initial hepatic resection, assessing the relationship ...
Mariko Tsukagoshi, Kenichiro Araki, Norio Kubo, Takamichi Igarashi, Shunsuke Kawai, Kei Hagiwara, Kouki Hoshino, Ryo Muranushi, Ken Shirabe   +8 more
wiley   +1 more source

Intelligent Monitoring and Dynamic Regulation Equipment and Software Development for the Equal-Pressure Fully Mechanized Mining Face in the Sandaogou Coal Mine. [PDF]

Sci Rep
Wang Z, Liu L, Yuan Q, Li W, Wang D, Zhao D, Li Y, Pan J, Qiu C.   +8 more
europepmc   +1 more source

Preoperative FIB‐4 Index as a Potential Factor Associated With Severe Postoperative Complications and Endogenous Organ Failure After Hepatectomy for Hepatocellular Carcinoma

Annals of Gastroenterological Surgery, EarlyView.
This study demonstrates that a preoperative FIB‐4 index ≥ 5.0 independently predicts severe complications and endogenous organ failure (EOF) following hepatectomy for hepatocellular carcinoma. By capturing structural liver fragility and systemic vulnerability, the FIB‐4 index enhances surgical risk stratification beyond traditional functional markers ...
Masanori Nakamura, Yukiyasu Okamura, Osamu Aramaki, Nao Yoshida, Yusuke Mitsuka, Hayato Abe, Shunsuke Yamagishi, Yasuhiro Okumura, Kyongsun Pak, Shinobu Masuda   +9 more
wiley   +1 more source

A comprehensive review of radon concentrations and annual effective dose amongst workers in copper mines. [PDF]

Radiat Prot Dosimetry
Sikapizye E, Hayumbu P, Mumba N, Jacobs PJ, Pérez IA, García MÁ, Rathebe PC.   +6 more
europepmc   +1 more source

Minimally Invasive Versus Open Total and Distal Gastrectomy After Chemotherapy for Gastric Cancer: A Nationwide Observational Study

Annals of Gastroenterological Surgery, EarlyView.
This nationwide observational study used data from the National Clinical Database. Patients who underwent total or distal gastrectomy for gastric cancer after chemotherapy between January 2014 and December 2022 were included. Minimally invasive surgery was associated with lower incidences of overall postoperative complications of Clavien–Dindo grade ...
Nobuaki Hoshino, Shinya Hirakawa, Shiogeo Hisamori, Hisateru Tachimori, Yusuke Fujii, Koshi Kumagai, Hideki Ueno, Ken Shirabe, Kazutaka Obama   +8 more
wiley   +1 more source

Quantitative analysis of airflow velocity distribution and average wind speed line localization in irregular mine roadways. [PDF]

Sci Rep
Yang Y, Niu Y, Li Z, Wang J, Huang X, Sun C, Wang C.   +6 more
europepmc   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios, Léon Chiriatti, Simon Poppinga, Thomas Speck, Vincent Le Houérou   +4 more
wiley   +1 more source

Correction to: Mine Ventilation [PDF]

, 2020
openaire   +1 more source

Occupational Exposure Profiles and Respiratory Health Outcomes Among Surface and Underground Miners: A Comparative Epidemiological Analysis. [PDF]

Int J Environ Res Public Health
Masekameni MD, Mbonane TP, Mphaga KV, Sigudu TT, Rathebe PC.   +4 more
europepmc   +1 more source