Results 111 to 120 of about 140,728 (306)

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

Real-time decision support for bolter recovery safety: Long short-term memory network-driven aircraft sequencing

Defence Technology
The highly dynamic nature, strong uncertainty, and coupled multiple safety constraints inherent in carrier aircraft recovery operations pose severe challenges for real-time decision-making.
Wei Han, Changjiu Li, Xichao Su, Yong Zhang, Fang Guo, Tongtong Yu, Xuan Li   +6 more
doaj   +1 more source

Packet Format Design and Decision Directed Tracking Methods for Filter Bank Multicarrier Systems

EURASIP Journal on Advances in Signal Processing, 2010
Packetized data transmission is commonly used in wireless communication systems. Each packet starts with a preamble which is used to synchronize the receiver with carrier frequency of the incoming signal, to find a good timing phase, and to identify the ...
Peiman Amini, Behrouz Farhang-Boroujeny
doaj   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi, Lara Basovic, Christopher Michael McGraw   +2 more
wiley   +1 more source

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source

Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier Recovery

, 2011
Al-Bermani A, Wördehoff C, Hoffmann S, Peau T, Rückert U, Noe R. Synchronous Demodulation of Coherent 16-QAM with Feedforward Carrier Recovery. IEICE Transactions on Communications.
Ulrich RÜCKERT, Noe, Reinhold, Ali AL-BERMANI, Sebastian HOFFMANN, Rückert, Ulrich, Wördehoff, Christian, Peau, Timo, Timo PFAU, Al-Bermani, Ali, Christian WÖRDEHOFF, Hoffmann, Sebastian, Reinhold NOÉ   +11 more
core   +1 more source

Enhanced Carrier Phase Recovery Using Dual Pilot Tones in Faster-than-Nyquist Optical Transmission Systems

Photonics
Compared with high spectrum efficiency faster-than-Nyquist (FTN) backbone network, an enhanced carrier phase recovery based on dual pilot tones is more sensitive to capital cost in FTN metropolitan areas as well as inter-datacenter optical networks.
Jialin You, Tao Yang, Yuchen Zhang, Xue Chen   +3 more
doaj   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

Reception of a Broadband Noise-Like Spread Spectrum Waveform Using a Rydberg Atom-Based Quantum RF Receiver

IEEE Photonics Journal
We present experimental results demonstrating broadband reception of a noise-like spread-spectrum waveform using a Rydberg atom-based quantum radio frequency (RF) receiver. The transmitted waveform occupies a 20 MHz bandwidth around a 2.5 GHz carrier and
Hoang Van Do, David Bair, Eric Bottomley, Seth Caliga, Dean Zody, Ronald M. Reano   +5 more
doaj   +1 more source