Results 71 to 80 of about 2,269,400 (346)

Entanglement dynamics in a quantum-classical hybrid of two q-bits and one oscillator

, 2014
We investigate new features, especially of entanglement dynamics, which arise in a quantum-classical hybrid. As a model, we study the coupling between two quantum mechanical two-level systems, i.e. two q-bits, and a classical harmonic oscillator.
Elze, H. -T., Fratino, L., Lampo, A.
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Cervical cancer classification using a novel hybrid approach

Frontiers in Oncology
ObjectiveCervical cancer is among the most frequently diagnosed malignancies in women. It is the fourth most prevalent malignancy in women worldwide. Pap smear tests, a popular and effective medical procedure, enable the early detection and screening of ...
Jheelam Mondal, Rajdeep Chatterjee, Mahendra Kumar Gourisaria, Manoj Sahni, Ernesto León-Castro   +4 more
doaj   +1 more source

Stability of a force-based hybrid method with planar sharp interface

, 2014
We study a force-based hybrid method that couples atomistic model with Cauchy-Born elasticity model with sharp transition interface. We identify stability conditions that guarantee the convergence of the hybrid scheme to the solution of the atomistic ...
Lu, Jianfeng, Ming, Pingbing
core   +1 more source

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Integrative Deep Learning Architecture for High-Accuracy Medical Image Segmentation: Combining U-Net, ResNet, and Transformers

Journal of Technology Informatics and Engineering
Medical image segmentation plays a vital role in diagnosis and treatment planning by extracting clinically relevant information from imaging data. Conventional methods often struggle with variations in anatomical structure and imaging quality, leading to
Devi Zakiyatus Sholekhah, Dian Noviar
doaj   +1 more source

A Hybrid Model for a Hybrid Science [PDF]

WIREs Nanomedicine and Nanobiotechnology, 2008
This article is categorized under: Therapeutic Approaches and Drug Discovery > Emerging Technologies
openaire   +3 more sources

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

FEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan, Jingling Huang, Xiang Lin, Tingjiao Lan, Yuli Tang, Ling Sun, Guixuan Zhou   +6 more
wiley   +1 more source

Hierarchical Local-Global Feature Fusion Network for Robust Ship Target Recognition in Complex Maritime Environment

Sensors
Accurate ship target recognition remains challenging in complex maritime environments due to background clutter, multiscale target appearance, and limited discriminative features extracted by single-type networks.
Xuanhe Liu, Shuning Zhang, Si Chen, Jianchao Li, Yingying Luo   +4 more
doaj   +1 more source

An expressive hybrid model for the composition of cardinal directions [PDF]

, 2003
In our previous paper (Kor and Bennett, 2003), we have shown how the nine tiles in the projection-based model for cardinal directions can be partitioned into sets based on horizontal and vertical constraints (called Horizontal and Vertical Constraints ...
Bennett, B, Kor, A
core