Results 31 to 40 of about 2,018,776 (304)

Research on rheological characteristics of gangue-fly ash slurry in deep filling mining

Meitan kexue jishu, 2023
Filling mining is one of the key links in the green mining technology system of coal mines, in view of the transportation technology of the gangue-fly ash based filling slurry during the filling process, parameters such as different mass concentrations ...
XU Wenbin, CHEN Wei, ZHANG Yalun, CHEN Bocen   +3 more
doaj   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source

Residual tumor model in esophageal squamous cell carcinoma after neoadjuvant immunochemotherapy: Frequently involves the mucosa and/or submucosa

Frontiers in Immunology, 2022
ObjectivesThe efficacy and safety of neoadjuvant immunochemotherapy (nICT) are widely explored in locally advanced esophageal squamous cell carcinoma (ESCC).
Lei Gao, Lei Gao, Lei Gao, Lei Gao, Zhi-Nuan Hong, Zhi-Nuan Hong, Zhi-Nuan Hong, Zhi-Nuan Hong, Long Wu, Yinghong Yang, Mingqiang Kang, Mingqiang Kang, Mingqiang Kang, Mingqiang Kang   +13 more
doaj   +1 more source

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li, Ronghua Hong, Hua You, Feiping Xu, Qingjun Zhang, Yiwen Lin, Yuting Su, Danmei Lan, Lingjing Jin, Junhui She   +9 more
wiley   +1 more source

Exploring the Trade-Off in the Variational Information Bottleneck for Regression with a Single Training Run

Entropy
An information bottleneck (IB) enables the acquisition of useful representations from data by retaining necessary information while reducing unnecessary information.
Sota Kudo, Naoaki Ono, Shigehiko Kanaya, Ming Huang   +3 more
doaj   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Analysis of the State of Highways of Regional Importance in the Russian Federation

Управленческое консультирование
The purpose of the article is to analyze the regional road network of the Russian Federation, to identify the main factors affecting its condition depending on the federal district. Recently, investments have improved the situation in the field of repair
S. V. Polyanskaya, D. D. Ulzetueva
doaj   +1 more source

Investigation of Parameters Affecting the Travel Time at Tramway Systems: The Case of Athens, Greece [PDF]

International Journal of Railway Research, 2015
Within the framework of this paper, various parameters that might affect the efficiency and the reliability of a tramway system are examined. Two linear regression models are built in order to investigate the way these parameters are affecting the ...
Christos Pyrgidis, Martha Martha Chatziparaskeva, Ioannis Politis   +2 more
doaj  

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source

Regression mathematical model of microfinance institutions influence on small and medium enterprises development intensity in Russian Federation regions

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2013
The multidimensional statistical grouping of microfinance institutions registered in the territory of the Russian Federation by the type of organizational and legal forms of business is made.
Eugeniya G Repina
doaj   +1 more source