Results 111 to 120 of about 689,894 (208)

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

Enhancing Electrical Impedance Based Deformation Sensing with Dielectric Current Guide

Advanced Electronic Materials
Sensing the deformation of soft robots is vital for effective control and interaction with the environment. Electrical impedance tomography (EIT) enables such sensing by monitoring changes in conductivity, but its sensitivity is often highest near the ...
Arsen Abdulali, David Hardman, Yue Xie, Fumiya Iida   +3 more
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Decoupling of hygromechanical stimuli without cross-interference enabled by distinct ion-electron charge transport

Nature Communications
Accurately decoupling mechanical stimuli and environmental factors such as humidity remains a major challenge in the development of tactile sensors, as cross-interference of these stimuli in sensing signals leads to reduced measurement accuracy and ...
Joo Sung Kim, Yusuke Ebihara, Lulu Sun, Du Baocai, Daishi Inoue, Daisuke Hashizume, Tomoyuki Yokota, Kenjiro Fukuda, Sunghoon Lee, Takao Someya   +9 more
doaj   +1 more source

Channel Estimation in OFDM Systems with Strong Interference [PDF]

, 2010
In this paper, we investigate channel estimation algorithms in an OFDM system which is exposed to pulsed interference. It will be examined how the interference affects the performance of the channel estimation and how the channel estimation can be ...
Epple, Ulrich, Schnell, Michael
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Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

Preparation of AntiSalt Spray Conductive Silver-Plated Carbon Fiber via Tannic Acid/Metal Ion Complex Inhibitors for Electromagnetic Interference Shielding

Conductive fillers are critical raw materials for many applications. However, vulnerability to salt spray corrosion remains the biggest problem for silver-plated conductive fillers.
Xiaoming Shao (769695), Liang He (305820), Qiyuan Yao (9405331), Mingzheng Hao (14762554), Yang Chen (9737), Wencai Wang (1614409), Ming Tian (382196)   +6 more
core   +1 more source

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

Molecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim, Maryam Aslam, Elouise Torruella, Alphons Sony, Asif Rahman, Simira Smith, Columba de la Parra, Moira Sauane   +7 more
wiley   +1 more source

Development of conductive thermoplastic elastomer blend nanocomposites for enhanced electromagnetic interference shielding in modern electronics

Next Nanotechnology
Conductive thermoplastic elastomer (TPE) nanocomposites are increasingly critical for modern electronics, combining mechanical reinforcement, electrical conductivity, and effective electromagnetic interference (EMI) shielding. This study explores a novel
Sreeja Nath Choudhury, Jasomati Nayak, Aritra Mondal, Aparajita Pal, Soumen Giri, Pallab Banerji, Narayan Ch. Das   +6 more
doaj   +1 more source

Demo 23-13 Interference Gratings

, 2001
Gratings of 3000, 4000, and 6000 lines per centimeter are used to create the spectrum of white light. As the number of lines per centimeter increases, both the deviation and the dispersion of the light increases, as can be clearly seen in the video ...

core