Results 41 to 50 of about 435,252 (323)

Joint Determination of Preventive Maintenance and Buffer Stock for a Production Unit under Lease [PDF]

, 2018
Purpose: The purpose of this work is to develop a mathematical model for simultaneously determining the optimal period of preventive maintenance actions and the optimal size of buffer stock for a production unit that is owned by a lessor and leased to a ...
Niyamosoth, Thanawath, Pathumnakul, Supachai   +1 more
core   +2 more sources

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

Optimal Preventive Maintenance Tactics Model Based on Condition-based Maintenance

Hangkong gongcheng jinzhan, 2018
Condition-based maintenance(CBM) is based on specific system operation condition to evaluate the real status of monitored equipment. CBM overcome the blindness of maintenance, and is able to effectively reduce accidental failures caused by insufficient ...
Chen Hao, Zhou Zheng, Xie Zheng
doaj   +1 more source

Maintenance management and servises (case study: PERKESO building's in penisular of Malaysia) [PDF]

, 2006
Maintenance Management and Services is a combination of several actions in which to retain or restore an item to perform its required action. PERTUBUHAN KESELAMATAN SOSIAL (PERKESO) as one of the semi government sector in Malaysia that has many assets ...
Hashim, Ahmad Riza
core  

Development and implementation of preventive-maintenance practices in Nigerian industries.

, 2006
A methodology for the development of PM using the modern approaches of FMEA, root-cause analysis, and fault-tree analysis is presented. Applying PM leads to a cost reduction in maintenance and less overall energy expenditure.
Eti, Mark C., Ogaji, S. O. T., Probert, S. D.   +2 more
core   +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

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

PENERAPAN PREVENTIVE MAINTENANCE DAN REMINDER SYSTEM SEBAGAI HASIL QUALITY CONTROL CIRCLE (QCC) PADA PROJECT RENTAL UNIT ULTRA JAYA UNTUK MENURUNKAN JUMLAH SERVICE ADHOC FAKTOR MAINTENANCE DI PT. BAHANA PRESTASI, JAKARTA [PDF]

, 2011
PENERAPAN PREVENTIVE MAINTENANCE DAN REMINDER SYSTEM SEBAGAI HASIL QUALITY CONTROL CIRCLE (QCC) PADA PROJECT RENTAL UNIT ULTRA JAYA UNTUK MENURUNKAN JUMLAH SERVICE ADHOC FAKTOR MAINTENANCE DI PT.
WAHYU SANTOSA, BUNTORO
core  

Linking component importance to optimisation of preventive maintenance policy [PDF]

, 2016
In reliability engineering, time on performing preventive maintenance (PM) on a component in a system may affect system availability if system operation needs stopping for PM.
Armstrong, Birnbaum, Borgonovo, Borgonovo, Cui, Dui, Eryilmaz, Gao, Huseby, Kuo, Kuo, Peng, Qingtai Wu, Rocco, Shaomin Wu, Si, Si, Van, Vaurio, Vaurio, Wu, Wu, Wu, Wu, Wu, Yi Chen, Zhonglai Wang, Zio   +27 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source