Results 31 to 40 of about 19,756 (258)

Ultrathin boron layer (a few nm to 100 nm) diagnostics on tungsten substrates via spatiotemporally resolved picosecond LIBS in a vacuum

Nuclear Materials and Energy
The impact of the thickness and uniformity of boron (B) layer deposited by the boronization process, as well as the understanding of the layer’s lifetime and oxygen gettering effectivity, remains uncertain and real time diagnosis is required in future ...
Huace Wu, Rongxing Yi, Sebastijan Brezinsek, Anne Houben, Marcin Rasinski, Rui Ding, Matej Mayer, Gennady Sergienko, Timo Dittmar, Hongbin Ding   +9 more
doaj   +1 more source

Investigation of the effect of target density profile in proton laser acceleration [PDF]

مجله علوم و فنون هسته‌ای
The common mechanism of proton laser acceleration is Target Normal Sheath acceleration. This study investigates the geometry of the aluminum target used in high-intensity laser pulse interaction with plasma.
A. Hasan Beigi, F. Azizian, M.J. Jafari, S. Rezaei   +3 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

A Review of Neural Network-Based Image Noise Processing Methods

Sensors
This review explores the current landscape of neural network-based methods for digital image noise processing. Digital cameras have become ubiquitous in fields like forensics and medical diagnostics, and image noise remains a critical factor for ensuring
Anton A. Volkov, Alexander V. Kozlov, Pavel A. Cheremkhin, Dmitry A. Rymov, Anna V. Shifrina, Rostislav S. Starikov, Vsevolod A. Nebavskiy, Elizaveta K. Petrova, Evgenii Yu. Zlokazov, Vladislav G. Rodin   +9 more
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Response of saffron (Crocus sativus L.) to irrigation water salinity following corm priming with cold plasma technology

Scientific Reports
Cold plasma is a recent technical intervention for seed treatment to manage stress crop plants. In the present study, factorial experiment arrangement in randomized complete block design was used to test the impact of irrigation water salinity (2 (well ...
Razieh Khalilzadeh, Elnaz Khalilzadeh, Zohreh Dehghani, Alireza Pirzad, Mahnaz Abdollahi, Nayereh Abdollahi, Narges Beigmohammadi   +6 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Elucidating the synergistic effects of aeration and non-thermal plasma on the degradation pathways of specific pollutants in wastewater

Heliyon
Organic pollutants originating from industrial discharges pose significant threats to human health and ecological balance. Conventional pretreatment methods face challenges due to high costs, limited efficiency, and the generation of residual sludge. Non-
Mahdiyeh Bakhtiyari-Ramezani, Narges Ziveh, Navid Ghaemi   +2 more
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Global tungsten erosion and migration modeling for the EU-DEMO with the ERO2.0 code

Nuclear Fusion
Global tungsten migration, thus erosion, transport, and deposition, in the EU-DEMO tokamak is investigated using ERO2.0 simulations for an argon-seeded ELM-free H-mode plasma scenario with expected 2 GW fusion power developed with the narrow-grid version
C. Baumann, J. Romazanov, D. Matveev, A. Kirschner, F. Subba, S. Wiesen, S. Brezinsek, Ch. Linsmeier   +7 more
doaj   +1 more source