Results 41 to 50 of about 1,644,647 (303)

Guidelines for the use of cell lines in biomedical research [PDF]

open access: yes, 2014
Cell-line misidentification and contamination with microorganisms, such as mycoplasma, together with instability, both genetic and phenotypic, are among the problems that continue to affect cell culture.
Capes-Davis, A.   +11 more
core   +2 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

The Analysis of Determinant Factors in Selecting Laboratory Equipment in Chemistry Education Experiment

open access: yesChemical Engineering Transactions, 2018
Learning chemistry is a learning process that simultaneously develops the cognitive, affective, and psychomotor aspects. Developing affective and psychomotor aspects, however, need learning support conducted in the laboratory in terms of practice and or ...
Ferli Septi Irwansyah   +2 more
doaj   +1 more source

Selection of Material Handling Equipment using the AHP and MOORA

open access: yesJurnal Teknik Industri, 2021
Choosing the best Material Handling Equipment (MHE) is an aspect that needs to be considered in the industrial sector because the amount of capital involved in the procurement process is very large.
Sule I Satoglu, İbrahim Türkekul
doaj   +1 more source

Expert system for tool wear monitoring in blanking [PDF]

open access: yes, 1992
A description is given of a simple yet powerful expert system created using the CRYSTAL shell which is able to monitor the potential and functional failures of the tool and the monitoring equipment.
Au, YHJ, Mardapittas, AS
core  

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Taxonomy of Material handling equipment selection methods at distribution centers

open access: yesCuadernos de Administración, 2022
The current paper presents a taxonomy of material-handling-equipment for distribution centers, based on a Systematic Literature Review of previous works on both Material Handling Equipment in real picking-intensive logistics contexts and the Decision ...
Rafael Guillermo García-Cáceres   +2 more
doaj   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Selection strategy of substation distribution unit based on management collaboration theory

open access: yesHeliyon
Background: As the comprehensive development demands of power grid companies for substations continue to increase, traditional substation distribution equipment selection strategies, which only consider the life cycle cost theory, are no longer ...
Wenjie Xue   +6 more
doaj   +1 more source

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