Results 141 to 150 of about 126,866 (295)

การประเมินแรงดันตกชั่วขณะในระบบสายส่งที่มีแหล่งผลิตไฟฟ้าแบบกระจายตัว [PDF]

, 2017
วิทยานิพนธ์ (วศ.ม.) -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559This thesis presents an assessment of voltage sags when faults are happened in the 115 kV transmission line of the Provincial Electricity Authority (PEA) when distributed generation (DG) is ...
Thongplaw, Akekawatn, เอกวัฒน์ ทองเปลว   +1 more
core  

Significantly enhanced biocompatibility and performance of 3D-printed porous 316L stainless steel via a simple and efficient surface polishing approach

Materials & Design
Residual powder on the surface and within the pores of Gyroid-structured porous 316L stainless steel implants fabricated via powder bed fusion-laser beam (PBF-LB) impairs biocompatibility and increases implant failure risk.
Jincheng Tang, Sijing Li, Yonglun Liu, Guoxian Pei, Ming Yan   +4 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Direct Voltage and Trapped Charge Effects on the Protective Characteristic of ZnO Surge Arresters [PDF]

In AC power systems, under normal service conditions, surge arresters on isolated lines and cables can experience a direct voltage stress arising from trapped charges.
Waters, Ronald, Tong, Y., Marley, W.A., Metwally, A., Naylor, P., German, D.M., Haddad, Abderrahmane   +6 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

การวิเคราะห์แรงดันตกชั่วขณะเมื่อมีการติดตั้งแหล่งผลิตไฟฟ้าแบบกระจายตัวในระบบจำหน่าย [PDF]

, 2018
รายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2560This research presents an Analysis of Voltage Sags on the Installation of Distributed Generation in the Distribution System.
นัฐโชติ รักไทยเจริญชีพ, Chalangsut, Aroon, อรุณ ชลังสุทธิ์, Rugthaicharoencheep, Nattachote   +3 more
core  

Study on the vapor density of the residual spark channel generated by microsecond-pulsed underwater spark discharges

AIP Advances
Temporal evolution of the residual spark channel of a microsecond-pulsed underwater spark discharge was observed utilizing an ultra-high-speed camera system.
Xiaoqiong Wen, Yuantian Yang, Zikai Zhou, Guibin Xu   +3 more
doaj   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source