Results 121 to 130 of about 13,824,933 (347)

Prediction of rotary drilling penetration rate in iron ore oxides using rock engineering system

open access: yes, 2018
Prediction of the drilling penetration rate is one of the important parameters in mining operations. This parameter has a direct impact on the mine planning and cost of mining operations. Generally, effective parameters on the penetration rate is divided
H. Shad   +3 more
semanticscholar   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

Conglomerate Rock Breaking Technology with New PDC Cutter and Its Application

open access: yesShiyou jixie, 2019
In oil and gas drilling, PDC bit has become an indispensable downhole tool for rock breaking. However, conglomerate formation is still the restricted area for PDC bit. At present, most of conglomerate formations are drilled using roller cone bit.
Zhu Xiaolin   +5 more
doaj  

Effective therapeutic targeting of CTNNB1‐mutant hepatoblastoma with WNTinib

open access: yesMolecular Oncology, EarlyView.
WNTinib, a Wnt/CTNNB1 inhibitor, was tested in hepatoblastoma (HB) experimental models. It delayed tumor growth and improved survival in CTNNB1‐mutant in vivo models. In organoids, WNTinib outperformed cisplatin and showed enhanced efficacy in combination therapy, supporting its potential as a targeted treatment for CTNNB1‐mutated HB.
Ugne Balaseviciute   +17 more
wiley   +1 more source

The role of health system penetration rate in estimating the prevalence of type 1 diabetes in children and adolescents using electronic health records. [PDF]

open access: yesJ Am Med Inform Assoc, 2023
Li P   +15 more
europepmc   +1 more source

Preliminary study of gaseous nitrogen-liquid oxygen mixing and self cleaning [PDF]

open access: yes
The penetration of gaseous nitrogen into liquid oxygen at a pressure of 150 psi was determined by monitoring the composition of the evaporating liquid in a nitrogen analyzer.
Zuckerwar, A. J.
core   +1 more source

Regression Models and Fuzzy Logic Prediction of TBM Penetration Rate

open access: yes, 2017
This paper presents statistical analyses of rock engineering properties and the measured penetration rate of tunnel boring machine (TBM) based on the data of an actual project.
V. T. Minh   +3 more
semanticscholar   +1 more source

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

open access: yesMolecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad   +35 more
wiley   +1 more source

Integrating Autonomous Vehicles (AVs) into Urban Traffic: Simulating Driving and Signal Control

open access: yesApplied Sciences
The integration of autonomous vehicles into urban traffic systems offers a significant opportunity to improve traffic efficiency and safety at signalized intersections.
Ali Almusawi   +2 more
doaj   +1 more source

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