Results 111 to 120 of about 125,162 (299)

A [18F]Fluoro-Etil-Tirozin tartalmú PET radiogyógyszer stabilitás vizsgálata

, 2015
Magyarországon onkológiai, illetve kardiológiai célú PET/CT vizsgálatokhoz a [18F]FDG, [11C]metionin, [11C]kolin és a [11C]acetát-Na áll rendelkezésre, melyek radiogyógyszerként vannak törzskönyvezve.
Magos, Cintia
core  

MXenes Contacts for p‐type 2D Electronics

Advanced Science, EarlyView.
Solution‐processed MXene contacts are engineered for p‐type 2H‐MoTe2 transistors. By comparing Ti3C2Tx, Nb2CTx, and Mo2CTx, Nb2CTx is identified as the best‐performing contact among the MXenes examined in this work, offering favorable work‐function alignment, low contact resistance, and near‐ohmic hole injection for scalable 2D electronics.
Tianchao Guo, Maolin Chen, Yizhou Wang, Chen Liu, Xiangming Xu, Linqu Luo, Dekang Zhu, Ning Chu, Xiaowen Zhang, Alfonso Caraveo, Thomas D. Anthopoulos, Xixiang Zhang, Husam N. Alshareef   +12 more
wiley   +1 more source

Synthesis, spectroscopic analysis and physicochemical characterization of TOPO and lidocaine-based deep eutectic solvents with thermal stability evaluation via TGA/DTG

BMC Chemistry
Deep eutectic solvents (DESs) are a distinctive class of advanced, eco-friendly solvents regarded as a mixture of two or more constituents that display a considerably lower melting point than each single component.
Pratyusha Parida, Sujata Mishra
doaj   +1 more source

ICOS‐ImmunoPET Monitors T Cell Activation After Combination Immune Checkpoint Blockade in a Mouse Model of Melanoma Brain Metastasis

Advanced Science, EarlyView.
ICOS‐immunoPET noninvasively visualizes activated T cells in melanoma brain metastases following combined anti‐PD‐1/anti‐CTLA‐4 therapy. Clinical translation of this imaging approach may improve patient stratification and treatment monitoring and serve as a quantitative imaging endpoint to support immunotherapy development and clinical trials in brain ...
Renesmee C. Kuo, Rohit Verma, Sydney C. Nagy, Mausam Kalita, Samuel Aubert, Josué Ballesteros‐Álvarez, Pedro Machado Almeida, Hannes Vogel, Israt S. Alam, Michael Lim, Michelle L. James   +10 more
wiley   +1 more source

Engineering Dirac Cones in Graphene for Efficient Iodide Catalysis: Insights by Nanoscale Electrochemistry

Advanced Science, EarlyView.
Graphene iodide oxidation is regulated by Dirac cone engineering. Electrostatic gating tunes the Fermi level to control local iodide oxidation reaction activity, while magic‐angle twisted bilayer graphene creates flat‐band‐derived interfacial states that promote charge transfer and iodine‐species interaction, revealing a nanoscale route to electronic ...
Yang‐Sheng Lu, Kuo‐En Chang, Ta‐Lei Chou, Aitor Garcia‐Ruiz, Ting‐Han Lin, Yen‐Ting Liu, Akichika Kumatani, Ming‐Hao Liu, Kenji Watanabe, Takashi Taniguchi, Ming‐Wen Chu, Tse‐Ming Chen, Chun‐Wei Chen, Shao‐Sian Li   +13 more
wiley   +1 more source

Learning Work Function via Implicit Reasoning on Electrostatic Potential Landscapes

Advanced Science, EarlyView.
StructPot‐CLR establishes a cross‐modal contrastive learning framework that aligns the crystal structures of 2D materials with plane‐averaged electrostatic potential landscapes for physically informed work‐function prediction. The model achieves an MAE of 0.265 eV and an R2 of 0.902 on the held‐out test set while accurately preserving key morphological
Haoyu Wan, Yue Wu, Tianhao Su, Deng Pan
wiley   +1 more source

RSF1‐Dependent PAR Turnover Promotes 53BP1 Liquid Condensate Formation at DNA Damage Sites

Advanced Science, EarlyView.
At sites of DNA damage, RSF1 recruits PARG to accelerate PAR turnover, triggering a switch from PAR‐driven condensates to 53BP1 condensates. This condensate transition enables p53‐dependent gene transcription and coordinates the DNA damage response.
Yungyeong Heo, Yonghyeon Kim, Nangyeong Hwang, Gwanho Sung, Sujin Jo, Yeonhu Lee, Ho‐Chul Kang, Jae‐Ho Lee, Yong Won Choi, Hyeseong Cho, Sunwoo Min   +10 more
wiley   +1 more source

Sustainable cyber-physical VANETs with AI-driven anomaly detection and energy-efficient multi-criteria routing using machine learning algorithms

Scientific Reports
Cyber-physical systems have improved modern transportation by allowing vehicles and road systems to communicate through Vehicular Ad Hoc Networks (VANETs).
Wai Kit Wong, S. Baskar, K. M. Abubeker, Poh Kiat Ng   +3 more
doaj   +1 more source

Precision harvesting: comparative analysis of machine learning and generative AI-based classifiers for guava fruit maturity assessment using thermal imaging

CyTA - Journal of Food
Guava is a highly nutritious fruit with abundance of health benefits and is medically recommended for daily consumption. Therefore, quality assessment of guava is of significance.
Zeeshan Ali Haq, Zainul Abdin Jaffery, Shabana Mehfuz   +2 more
doaj   +1 more source

Euscorpius deltshevi Fet, Graham, Webber & Blagoev, 2014, sp. n.

, 2014
Euscorpius deltshevi sp. n. (Figs 3 –22, 43; Table I) Euscorpius carpathicus: Jurinich 1904: 140 (in part; Bulgaria, in part); Valle 1975: 233 (in part, Bulgaria: Belogradchik).
Fet, Victor, Graham, Matthew R., Webber, Michael M., Blagoev, Gergin   +3 more
core   +1 more source