Results 51 to 60 of about 3,038,754 (316)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Power-Aware Logical Topology Design Heuristics in Wavelength-Routing Networks [PDF]

, 2011
—Wavelength-Routing (WR) networks are the most common solution for core networks. With the access segment moving from copper to Passive Optical Networks (PON), core networks will become one of the major culprits of Internet power consumption. However, WR
Arsalan Ahmad, Bianco, Andrea, Bonetto, Edoardo, Cuda, Davide, Guido Gavilanes Castillo, Neri, Fabio   +5 more
core   +1 more source

Expanding the use of real-time electromagnetic tracking in radiation oncology. [PDF]

, 2011
In the past 10 years, techniques to improve radiotherapy delivery, such as intensity-modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT) for both inter- and intrafraction tumor localization, and hypofractionated delivery techniques ...
Kupelian, Patrick A, Meeks, Sanford L, Shah, Amish P, Willoughby, Twyla R   +3 more
core   +1 more source

Seeded Optical Cavity for Resonant Beam-Based Communication

IEEE Access
Optical resonant beam-based communication (RBComm) systems offer a promising solution to current wireless communication challenges due to their innate self-alignment, high carrier frequency, intrinsic safety features, and potential for high data rates ...
Kevin A. Lindstrom, Tobias Saule, Carlos A. Trallero-Herrero, Shengli Zhou, Georgios B. Giannakis, Mark Semco, Ayah Abdallah   +6 more
doaj   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Quantum reading of digital memory with non-Gaussian entangled light

, 2013
It has been shown recently (Phys. Rev. Lett. 106, 090504 (2011)) that entangled light with Einstein-Podolsky-Rosen (EPR) correlations retrieves information from digital memory better than any classical light.
Devi, A. R. Usha, Rajagopal, A. K., Tej, J. Prabhu   +2 more
core   +1 more source

Olink Proteomics Analysis Reveals Heterogeneous Responses to FcRn Blockade in Anti‐AChR Antibody‐Positive Myasthenia Gravis: FGF‐19 as a Novel Biomarker

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to systematically observe the clinical manifestations, immune cell subsets, and dynamic changes in serological indicators in patients with myasthenia gravis (MG) before and after efgartigimod (EFG) treatment. Methods We analyzed the baseline data, laboratory parameters, and lymphocyte subset proportions in MG ...
Tiancheng Luo, Deyou Peng, Zhouao Zhang, Mingjin Yang, Xinyan Guo, Tianyu Ma, Xiaoyu Huang, Mingming Xu, Linlin Fu, Yong Zhang   +9 more
wiley   +1 more source

Hybrid 3D Localization for Visible Light Communication Systems

, 2015
In this study, we investigate hybrid utilization of angle-of-arrival (AOA) and received signal strength (RSS) information in visible light communication (VLC) systems for 3D localization.
Eroglu, Yusuf Said, Guvenc, Ismail, Pala, Nezih, Sahin, Alphan, Yuksel, Murat   +4 more
core   +1 more source

Energy‐Efficient 8‐PAM Optical DAC Design for Visible Light Communication Systems

IET Optoelectronics
This paper presents a cost‐effective and energy‐efficient optical digital‐to‐analog converter (ODAC) transmitter scheme for visible light communication (VLC) systems.
Oğuzhan Başer, Mehmet Ali Küçük, Cenk Albayrak, Kadir Türk   +3 more
doaj   +1 more source

The Ways of Reducing the Degradation of Optical Signals and Study the Effect of the Degradation on the Quality of Optical Fiber Communication Systems [PDF]

Engineering and Technology Journal, 2015
This paper is to analyze the impact of optical signal degradation on the quality of optical fiber communication systems, and enhance the way of reducing the signal degradation mechanism.
Saad Z. Sekhi
doaj   +1 more source