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| 1 | Synthesis and structural characterization of a new yttrium phosphate: Na_(2.5)Y_(0.5)Mg_7(PO_4)_6 with fillowite-type structure显示文摘A new phosphate, Na2.5Y0.5Mg7(PO4)6 was synthesized as single crystals by the flux method and as a powdered sample by the Pechini technique, and investigated by single crystal X-ray diffraction, charge distribution (CD) and 31P NMR spectroscopy. This compound crystallized in the rhombohedral space group R 3 and its equivalent hexagonal cell had the following parameters: a=1.4976(6) nm, c= 4.2599(7) nm, Z=18. The structure consisted of MgO5, MgO6, YO6, (Na,Y)O8 and NaOx (x=6, 7 and 9) polyhedra which were linked either directly through common corners, edges and faces and by means of the PO4 tetrahedra via common corners and edges, giving rise to a complex three-dimensional framework, similar to that of the fillowite-like structure. The cation distribution was confirmed by charge distribution (CD) calculations and 31P NMR spectroscopy study. | Hasna Jerbi Mourad Hidouri Mongi Ben Amara | 2010 | Journal of Rare Earths2010，28，4： | 2 |
| 2 | End-to-end performance of transmission system with relays over rayleigh fading channels显示文摘 | M O Hasna M S A | 2003 | IEEE Transactions on Wireless Communications2003，2，6： | 1 |
| 3 | Optimal power allocation for relayed transmissions over Rayleigh-fading channels 显示文摘 | Hasna M O Alouini M S | 2004 | IEEE Trans on Wireless Commu2004，3，6： | 1 |
| 4 | Effects of gas flow rate and inlet concentration on xylene vapors biofiltration performance 显示文摘 | Hasna J Louise B Guy V | 2000 | J Chem Engine2000，76，3： | 1 |
| 5 | Generalized area spectral efficiency:An effective performance metric for green wireless communications显示文摘 | Zhang L Yang H C Hasna M O | 2014 | Communications IEEE Transactions on2014，62，2： | 1 |
| 6 | Optimal power allocation for relayed transmissions over Rayleigh-fading channels显示文摘 | Hasna M O Alouini M S | 2004 | IEEE Trans- actions on Wireless Communications2004，3，6： | 1 |
| 7 | End-to-end performance of transmission systems with relays over Rayleigh-fading channels显示文摘 | HASNA M O ALOUINI M S | 2003 | IEEE Trans Wireless Comm2003，2，6： | 1 |
| 8 | End-to-end Performance of Transmission Systems with Relays over Rayleigh Fading Channels显示文摘 | Hasna M O Alouini M S | 2003 | IEEE Trans Wireless Commun2003，，2： | 1 |
| 9 | Harmonic mean and end-to-end per- formance of transmission systems with relays显示文摘 | HASNA M O ALOUINI M S | 2004 | IEEE Trans on Commun2004，52，1： | 1 |
| 10 | End to-end performance analysis of two hop relayed transmission over Rayleigh fading channels显示文摘 | Hasna M O Alouini M S | | 0，，04： | 1 |
| 11 | End to-end performance of transmission systems with relays over Rayleigh fading channels 显示文摘 | Hasna M O Alouini M S | 2003 | IEEE Transactions on Wireless Commu- nications2003，2，6： | 1 |
| 12 | End-to-end performance of transmission systems with relays over Rayleigh-fading channels 显示文摘 | Alouini M S | 2003 | IEEE Trans on Wireless Commu2003，2，： | 1 |
| 13 | End-to-end performance of transmissionsystems with relays over Rayleigh-fading channels 显示文摘 | Hasna M O Alouini M S | 2003 | IEEE Transaction on Wireless Communications2003，2，6： | 1 |
| 14 | A performance study of Dual-Hop trans- missions with fixed gain relays显示文摘 | Hasna M O Alouini M S | 2004 | IEEE Transaction on Wireless Communications2004，3，6： | 1 |
| 15 | Effects of gas flow rate and inlet concentration on xylene vapors biofiltration performance显示文摘 | HASNA J LOUISE B GUY V | 2000 | J Chem Engine2000，76，3： | 1 |
| 16 | Enzyme inhibi- tion-based biosensors for food safety and environmental monitoring 显示文摘 | Aziz Amine Hasna Mohammad Ilhame Bourais | 2006 | Biosensors and Bioelectronics2006，21，： | 1 |
| 17 | Average outage duration of mul- tihop communication systems with regenerative relays显示文摘 | LIN Y HASNA M O ALOUINI M-S | 2005 | IEEE Trans- actions on Wireless Communications2005，4，4： | 1 |
| 18 | End-to-end performance of transmission systems with relays over Rayleigh-Fading channels显示文摘 | HASNA M O ALOUINI M S | 2003 | IEEE Trans on Wireless Communications2003，2，6： | 1 |
| 19 | On Relay Assignment in Network-Coded Cooperative Systems显示文摘 | Zhang X H Ghraycd A Hasna M | 2011 | IEEE Transactions on Wireless Communications2011，10，3： | 1 |
| 20 | Synovite villonodulaire显示文摘 | Rachid Bahiri Hasna Hassikou Bouchra Amine Abdelhamid Bahri Said Wahbi A. Mohamed El Manaouar Najia Hajjaj-Hassouni | 2005 | La Presse Medicale2005，，9： | 1 |
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