全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Linning Peng , Ming Liu , Maryline Hélard ...
来源:[J].Journal of the European Optical Society-Rapid Publications(IF 0.93), 2017, Vol.13 (1)Springer
摘要:... In this work a novel pseudo-noise sequence (PN) assisted pulse-amplitude modulated (PN-PAM) transmission scheme for short-range optical communication systems is proposed in this work. With the help of the PN based channel estimation, minimum-phase pre-filter and reduced-state...
作者:Fu-kuan Shi , Ming Zhong , Li-qin Zhang ...
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2017, Vol.35 (1), pp.25-35Springer
摘要:A facile method to fabricate tough and highly stretchable polyacrylamide (PAM) nanocomposite physical hydrogel (NCP gel) was proposed. The hydrogels are dually crosslinked single network with the PAM grafted vinyl hybrid silica nanoparticles (VSNPs) as the analogous covalent cros...
作者:Hao Zhang , T. Aaron Gulliver
来源:[J].EURASIP Journal on Advances in Signal Processing(IF 0.807), 2005, Vol.2005 (3), pp.1-10Springer
摘要:... We consider pulse amplitude modulation (PAM) and pulse-position modulation (PPM) over additive white Gaussian channels for a single-user system. A multiuser environment with PPM is also investigated. It is shown that the communication distance and error performance are improv...
作者:Małgorzata Wojtkowska , Dorota Buczek , Yutaka Suzuki ...
来源:[J].BMC Genomics(IF 4.397), 2017, Vol.18 (1)Springer
摘要:The existence of mitochondria-related organelles (MROs) is proposed for eukaryotic organisms. The Amoebozoa includes some organisms that are known to have mitosomes but also organisms that have aerobic mitochondria. However, the mitochondrial protein apparatus of this supergroup ...
作者:Navneet Sharma , Tarun Kumar Rawat , Harish Parthasarathy ...
来源:[J].Quantum Information Processing(IF 1.748), 2017, Vol.16 (9)Springer
摘要:This paper deals with the modeling of an optimum quantum receiver for pulse amplitude modulator (PAM) communication systems. The information bearing sequence \(\{I_k\}_{k=0}^{N-1}\) is estimated using the maximum likelihood (ML) method. The ML method is based on quantum mechanica...
作者:Jones Robert , Sanchez-Contreras Maria , Vlisidou Isabella ...
来源:[J].BMC Microbiology(IF 3.104), 2010, Vol.10 (1), pp.141DOAJ
摘要:... asymbiotica at simulated insect (28°C) and human (37°C) temperatures led to the identification of a small and highly abundant protein, designated Pam, that is only secreted at the lower temperature. The pam gene is present in all Photorhabdus strains tested and shows a h...
作者:Peraza Luna, Francisco , Íñiguez Covarrubias, Gilberto
来源:[J].Revista Internacional de Contaminación Ambiental(IF 0.169), 2007, Vol.23 (1), pp.17DOAJ
摘要:This study consisted of three experiments designed to evaluate the practicality of using a cationic polyacrylamide (PAM) polymer flocculant to reduce commonly used aquatic pollution indicators in tequila vinasses. A first experiment with a 2 x 2 factorial arrangement was used to...
作者:Jiangbing Yang , Jianping Gao , Xiaoxue Wang ...
来源:[J].Journal of Nanoparticle Research(IF 2.175), 2017, Vol.19 (10)Springer
摘要:Porous polyacrylamide hydrogel (PAM) was prepared by polymerization at room temperature. Cadmium sulfide/polyacrylamide hydrogels (CdS/PAM) was synthesized by in situ loading CdS nanoparticles and used for photocatalytic decomposition of water for the first time. The size distr...
作者:James Maksymetz , Sean P. Moran , P. Jeffrey Conn
来源:[J].Molecular Brain(IF 4.202), 2017, Vol.10 (1)Springer
摘要:Support for the N-methyl- d -aspartate receptor (NMDAR) hypofunction hypothesis of schizophrenia has led to increasing focus on restoring proper glutamatergic signaling as an approach for treatment of this devastating disease. The ability of metabotropic glutamate (mGlu) receptor...
作者:Rakshith R. Shettigar , Nirendra M. Misra , Khushbu Patel
来源:[J].Journal of Petroleum Science and Engineering(IF 0.997), 2018, Vol.160, pp.129-135Elsevier
摘要:Abstract(#br)Cetyltrimethyl ammonium bromide (CTAB) grafted Polyacrylamide (PAM) gel has been used to control fluid loss for high performance drilling fluid with increased thermal stability. PAM complex was prepared by treating PAM with CTAB by green chemistry techniques. Cha...

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