Results 41 to 50 of about 88,882 (284)

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

Literature review on pickling inhibitors and cadmium electroplating processes [PDF]

open access: yes, 1969
Because introduction of hydrogen during bright-cadmium electroplating of high strength steels causes hydrogen-stress cracking, a program was undertaken to evaluate various processes and materials. Report describes effectiveness of inhibitors for reducing
Elsea, A. R.   +2 more
core   +1 more source

Effect of Q&P Process on 0.15C-MnSi Steels [PDF]

open access: yes, 2016
The present study is focused on analyzing the effect of Mn amount on two experimental steel compositions, specially designed for Q&P (Quenching and Partitioning), 0.15C-2.5Mn-1.5Si and 0.15C-3Mn-1.5Si without significant contribution of Al.
Cabrera Marrero, José M.   +1 more
core   +2 more sources

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

open access: yesFEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner   +6 more
wiley   +1 more source

High Purity Smelting Technology for Ultra-high Strength Steels

open access: yesJournal of Aeronautical Materials, 2017
Ultra-high strength steel with high tensile strength, good toughness, high specific strength, modulus and other characteristics are widely used in aviation, aerospace and national defense and other fields.
JIANG Zhouhua   +4 more
doaj   +1 more source

Research on high-temperature mechanical properties of wellhead and downhole tool steel in offshore multi-round thermal recovery

open access: yesHigh Temperature Materials and Processes, 2021
High-temperature tensile tests at 25, 150, 250, and 350°C were carried out on 30CrMo, 42CrMo, 1Cr13, and 304 steels. The changes in tensile strength, yield strength, elongation, and area reduction ratio with temperature were determined.
Zhang Binqi   +5 more
doaj   +1 more source

Characterization and strengthening mechanism of high-strength medium carbon spring steels

open access: yesJournal of Materials Research and Technology, 2023
To develop higher strength spring steels with better performance for advanced automotive and transportation industries in line with the trend of lightweight, the strengthening mechanism of two practical 55SiCr and 55SiCrNbV spring steels, which ...
Zan Yao   +5 more
doaj   +1 more source

Advanced sheet metal forming [PDF]

open access: yes, 2003
Weight reduction of vehicles can be achieved by using high strength steels or aluminum. The formability of aluminum can be improved by applying the forming process at elevated temperatures.
Boogaard, A.H. van den   +2 more
core   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

open access: yesFEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig   +7 more
wiley   +1 more source

Recent Progress in High Strength Low Carbon Steels [PDF]

open access: yesMetalurgija, 2006
Advanced High Strength (AHS) steels, among them especially Dual Phase (DP) steels, Transformation Induced Plasticity (TRIP) steels, Complex Phase (CP) steels, Partially Martensite (PM) steels, feature promising results in the field.
Zrník J., Mamuzić, I., Dobatkin, S. V.
doaj  

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