Results 31 to 40 of about 3,203 (290)

Formation of Magnesium-Aluminum Inclusion in High Carbon Chromium GCr15 Bearing Steel and Control Process Practice

open access: yesTeshugang, 2022
The GCr15 steel production flow steel is 120 t BOF-LF-RH-CC process. As adding 200 kg aluminum block at BOF tapping for strong deoxidation and controlling the aluminum content 0.030% ~ 0.045% in steel in LF process, at end LF the main inclusions in steel
蒋鲤平   +5 more
doaj  

Study on Cleanliness Controlling of Liquid of Low Carbon Al-killed 0.20 C Steel

open access: yesTeshugang, 2022
In order to study the control technology of nonmetallic inclusions in aluminum deoxidized 0. 20 C steel (/% :0. 13 ~0.23C,0. 17 〜0.37Si,0.35 ~0.65Mn, ≤ 0.035P, ≤ 0.035S,0.020 - 0.050Al) produced by the process of “120 t BOF-LF-RH-160 mm x 160 mm billet ...
屠兴圹   +5 more
doaj  

Multiobjective Collaborative Optimization of Argon Bottom Blowing in a Ladle Furnace Using Response Surface Methodology

open access: yesMathematics, 2022
In order to consider both the refining efficiency of the ladle furnace (LF) and the quality of molten steel, the water model experiment is carried out.
Zicheng Xin   +5 more
doaj   +1 more source

Research progress on intelligent control and decision-making models for the ladle furnace refining process

open access: yes工程科学学报
Ladle furnace (LF) refining can effectively control the composition and temperature of molten steel and plays a role in cushioning and coordinating the production rhythm between steelmaking and continuous casting.
Huan WANG   +4 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

open access: yesFEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia   +3 more
wiley   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang   +22 more
wiley   +1 more source

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni   +19 more
wiley   +1 more source

Comparison of Cleanliness of Pipeline Steel Refining by RH-LF and LF-VD Process

open access: yesTeshugang, 2009
Cleanliness of pipeline steel(≤0.04%C-1.559%~1.78%Mn)produced by two refining processes-RH-LF and LF-VD with liquid steel melting by hot metal pretreatment- 150 t top and bottom blown converter process has been compared.
余健   +6 more
doaj  

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