Zobrazeno 1 - 10
of 676
pro vyhledávání: '"R. PULLELA"'
Publikováno v:
Advances in Nanoparticles. :94-98
self-oscillating polymer gel has become a distinguished class of smart soft materials. Here we fabricated and demonstrated a self-oscillating structural gel network with the incorporation of the Belousov-Zhabotinsky (BZ) reaction. The structural poly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d953ff2d573b38124e56c906c63aee9e
https://doi.org/10.4236/anp.2013.22016
https://doi.org/10.4236/anp.2013.22016
Autor:
Christine M. Andres, Srinivasa R. Pullela, Wei Chen, Chuanlai Xu, Libing Wang, Nicholas A. Kotov
Publikováno v:
The Journal of Physical Chemistry Letters. 2:2067-2072
Basement membranes (BMs) play important roles in many biological functions such as tissue regeneration, cancer proliferation, nutrient/drug delivery, breathing, and many others. While there are many theoretical models, adequate experimental analogs o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::205a84020b97f85446b231600dac28dc
https://doi.org/10.1021/jz200880c
https://doi.org/10.1021/jz200880c
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 47:847-854
Environment-sensitive poly(N-isopropylacrylamide) (PNIPAM) microgel particles with covalently bonded ruthenium(4-vinyl-4′-methyl-2,2′-bipyridine) bis (2,2′-bipyridine) [Ru(vmbipy)(bipy)2] display periodic size changes when placed in Belousov-Zh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00fe2793faa256512ee8ed80e6568d2c
https://doi.org/10.1002/polb.21682
https://doi.org/10.1002/polb.21682
Publikováno v:
The Journal of Physical Chemistry A. 111:12081-12085
Belousov-Zhabotinsky (BZ) reaction-induced mechanical oscillation of poly(N-isopropylacrylamide) (PNIPAM) gel particles was investigated by the systematic variation of BZ substrate concentrations. The correlation between the dynamic behavior and subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80bf8852f83a6fbdfd791c2d8976b238
https://doi.org/10.1021/jp072574x
https://doi.org/10.1021/jp072574x
Publikováno v:
IEEE Microwave and Wireless Components Letters. 14:28-30
Packaged master-slave D-flip-flops designed in InP DHBT technology with 150 GHz f/sub t/ and 180 GHz f/sub max/ are presented. Measurement results using a 43.2 Gb/s nonreturn to zero (NRZ), pseudo random binary sequence (PRBS) data (generated from 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9171dbb2fae455fc7d2c69e9c4c92b39
https://doi.org/10.1109/lmwc.2003.821504
https://doi.org/10.1109/lmwc.2003.821504
Publikováno v:
Physical Review E. 82
Wave pattern formation and transition in chemical and biochemical reaction systems can reveal the system properties. We investigate the pattern transition from target waves to spiral waves upon the increment of inactive beads in a discrete system mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd13c530f07a96215a29e88c09d9d7b2
https://doi.org/10.1103/physreve.82.045201
https://doi.org/10.1103/physreve.82.045201
Autor:
Robert William Ryan, Y.C. Wang, M. A. Melendes, R. Pullela, A. Tate, Y.K. Chen, R. A. Hamm, Rose Fasano Kopf, J. Thevin
Publikováno v:
Journal of Electronic Materials. 29:222-224
We have fabricated reduced area InGaAs/InP DHBTs for high speed circuit applications. To produce the small dimensions required, a process involving both wet chemical and ECR plasma etching was developed. Optical emission spectroscopy was used for end
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::031bf5cf45b2a805fd9139748db0ea42
https://doi.org/10.1007/s11664-000-0146-9
https://doi.org/10.1007/s11664-000-0146-9
Autor:
Srinivasa R. Pullela, Matthew Clements, Andres F. Mejia, Zhengdong Cheng, Jingyi Shen, Tieying Gong
Publikováno v:
Journal of colloid and interface science. 317(1)
We demonstrate an extension of a UV-Vis spectroscopy method to determine the phase boundaries for thermosensitive colloids as an alternative to the time-consuming sedimentation method. The Bragg attenuation peak from colloidal crystallites was monito
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::073d92ac92bcc520937b41e4de3719fe
https://pubmed.ncbi.nlm.nih.gov/17931641
https://pubmed.ncbi.nlm.nih.gov/17931641
Publikováno v:
2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No.04CH37519).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b901e048b171287ec4a075ddbb1f7f9
https://doi.org/10.1109/isscc.2004.1332656
https://doi.org/10.1109/isscc.2004.1332656
Autor:
Yet-zen Liu, S. Vu, R. Vetury, J. Chow, Jian Xu, I. Gontijo, K. Cheng, R. Pullela, S. Jaganathan, A. Shou, D. Mensa, C. Winczewski, Mark J. W. Rodwell, K. Krishnamurthy, Liyang Zhang
Publikováno v:
IEEE MTT-S International Microwave Symposium Digest, 2003.
A 40 Gb/s time-division-multiplexing (TDM) system transmitter and receiver with 4-channel 10 Gb/s interface is presented. InP DHBT IC technology is used to implement the complete chipset (4:1 multiplexer with VCO /clock multiplication unit, modulator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ffea875aea332a09ef62062f6acfdc0
https://doi.org/10.1109/mwsym.2003.1212581
https://doi.org/10.1109/mwsym.2003.1212581