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您的检索式：作者名="Francisco AMAT"
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| 1 | Dormant stages of crustaceans as a mechanism of propagation in the extreme and unpredictable environment in the Crimean hypersaline lakes显示文摘A pool of dormant stages of planktonic organisms in saline lakes is a substantial component in the plankton communities;we need to take it into account to understand plankton dynamics.Hypersaline water bodies in Crimea,the largest peninsula in the Black Sea,constitute a very characteristic and peculiar habitat type in the region.We examined the presence of crustacean resting stages in sediments of dried up sites of the Crimean hypersaline lakes.Sediment samples were taken in 9 different lakes.Experiments performed on the hatching of these resting stages showed the presence of Moina salina(Cladocera),parthenogenetic Artemia and Artemia urmiana(Anostraca),Eucypris mareotica( inflata)(Ostracoda),and Cletocamptus retrogressus(Harpacticoida).Comparing the experimental results obtained with clean dried brine shrimp cysts and those kept in sediment samples,it was noted that clean cysts hatched much faster than those from sediments did.Some components in bottom sediments slow down and desynchronize hatching from resting eggs in different groups of crustaceans.The sediments of different lakes inhibited the nauplii output from Artemia and ostracod resting eggs to different degrees.More data are needed before we can discuss the reasons of this inhibition.The nonsynchronous output of active stages from the bottom resting ones may be an adaptation that allows crustacean species to exist in extreme and unpredictably changing environments,avoiding the risk that all may emerge at once under unsuitable conditions. | Nickolai V.SHADRIN Elena V.ANUFRIIEVA Francisco AMAT Oleg Yu.EREMIN | 2015 | Chinese Journal of Oceanology and Limnology2015，33，6： | 1 |
| 2 | Enrichment of Anemia nauplii in vitamin A, vitamin C and rnethioni ne usi ng I iposomes显示文摘 | OScBr Monroig Juan Carlos Navarro Francisco Amat | 2007 | Aquacultu re2007，269，5： | 1 |
| 3 | Modified photobehavior of carboxylic acid derivatives induced by protonation显示文摘 | Miguel A Mirandat Francisco Galindo Ana M Amat | 2000 | Appl Catal2000，28，： | 1 |
| 4 | Macular atrophy after combined intravitreal triamcinolone and photodynamic therapy to treat choroidal neovascularization显示文摘AIM:To report the appearance of choriocapillaris atrophy after combined high dose intravitreal triamcinolone acetonide (TA)and photodynamic therapy(PDT)to treat choroidal neovascularization(CNV)associated with age related macular degeneration(AMD). METHODS:The present study was retrospective about non-randomized interventional case series.Fifty-one consecutive eyes with subfoveal(all types)CNV associated with AMD were treated by PDT and intravitreal(19.4±2.1)mg per O.1mL TA at the Alicante Institute of Ophthalmology.The appearance of macular choriocapillaris and retinal pigment epithelium(RPE)atrophy was considered at two years follow-up.Thirty consecutive eyes treated by PDT alone, matched for age,sex,and type and size of CNV were considered as control group. RESULTS:Twenty-one of 47 eyes in the study group(45%) and 7 of 30 eyes in the control group(23%)developed macular RPE and choriocapillaris atrophy in the treated area at month 24(P=0.04,Chi-square test).The greatest diameter of the atrophic areas averaged(5044±1666)μm in the study group vs(4345±1550)μm in the control group. Mean final best corrected visual acuity(logarithm of minimal angle of resolution)was(0.87±0.33)in the cases with RPE atrophy vs(0.66±0.26)in the cases with no RPE atrophy in the study group(P=0.11,Mann-Whitney U test). CONCLUSION:The association of high doses of intravitreal TA and PDT may increase the risk for RPE and choriocapillaris atrophy. | Jose M Ruiz-Moreno Javier A Montero Pedro Amat Francisco Lugo | 2010 | International Journal of Ophthalmology(English edition)2010，3，2： | 0 |
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