| eabrs and surface potentials with a transcutaneous multielectrode cochlear implant. | in a previous study, the authors described a technique for recording ipsilateral eabrs using the digisonic mxm cochlear implant (gallégo et al, acta otolaryngol (stockh) 1996; 116: 228-33) and showed that the eabr input/output functions were very similar across electrodes. in the present study a test of electrode functioning based on the recording of surface potentials is presented. then, for each electrode the relationship between eabr thresholds and hearing thresholds was determined. lastly, t ... | 1997 | 9105440 |
| a pyranocoumarin and two alkaloids (one with antispasmodic effect) from citrus deliciosa. | one pyranocoumarin (xanthyletin, 1) and two acridone alkaloids (2',2'-dimethyl-(pyrano5',6':3:4)-1,5-dihydroxy, 6-methoxy, 10-methylacridone, 3, and citpressine-i, 4), were isolated from the roots of citrus deliciosa ten (rutacea). their structures were elucidated by spectroscopic methods. reported 13c nmr assignments of alkaloid 3 have been corrected and those of alkaloid 4 are reported for the first time alkaloid 3 was found to have antispasmodic effect on isolated ileum segments excised from ... | 1998 | 9770213 |
| the genetic structure of spanish celtic horse breeds inferred from microsatellite data. | partition of the genetic variability, genetic structure and relationships among seven spanish celtic horse breeds were studied using pcr amplification of 13 microsatellites on 481 random individuals. in addition, 60 thoroughbred horses were included. the average observed heterozygosity and the mean number of alleles were higher for the atlantic horse breeds than for the balearic islands breeds. only eight percentage of the total genetic variability could be attributed to differences among breeds ... | 2000 | 10690360 |
| [detection of alien chromatins introgressed into wheat in mitotic interphase] [in process citation] | fluorescent in situ hybridization of biotin labelled total genomic dna from alien species as probes was applied to illustrate chromatin behaviors of secale cereale l., thinopyrum intermedium host., avana fatua l., and dasypyrum villosum (l.) candagy introgressed into wheat (triticum aestivum l.) in interphase cells. a pair of 1rs chromosome arms in 1bl/1rs translocations were visible as discrete domains traversing through the interphase nucleolus. the substitution and addition 1r chromosomes as ... | 1999 | 10876668 |
| phosphorylation of annexin xi (cap-50) in sr-3y1 cells. | annexin xi (cap-50) is a probable target protein of calcyclin. being different from other annexins, annexin xi localizes mainly in nuclei of cultured fibroblasts. in rat embryonic fibroblasts transformed by rous sarcoma virus oncogene, sr-3y1 cells, phosphorylation of annexin xi was increased on both serine and threonine residues (ser < thr), compared with findings in control 3y1 cells. the amount of phosphorylated annexin xi was approximately 8.5% of the total cellular annexin xi and the phosph ... | 1993 | 8393445 |
| recent changes to the internal revenue code may require tax-exempt hospitals to restructure ownership of certain activities. | this article by attorney mandarino explores the implications of a 1997 change in the internal revenue code affecting tax-exempt hospitals which run or operate for-profit businesses. the piece explores the application of prior law to hospital ownership of for-profit ventures and continues on to review the implications of the 1997 amendment, particularly on existing structures. the article conclude with suggestions to avoid applications of the amended section. | 1998 | 10187378 |
| coupling between reduced nicotinamide adenine dinucleotide oxidation and metabolite transport in renal brush border membrane vesicles. | in a previous communication [giménez-gallego, g., benavides, j., garcía, m.l., & valdivieso, f. (1980) biochemistry (preceding paper in this issue)] we have reported the occurrence of a nadh oxidase activity in the renal brush border membranes. the brush border membranes can utilize the energy from the oxidation of nadh to drive the transport of amino acids (aspartic and glutamic acids), organic acids, and the lipophilic cation tetraphenylphosphonium (tpp). the coupling between nadh oxidation se ... | 1980 | 6252961 |
| [first public health study in villanueva de gállego (zaragoza) nov-dec 1967. provincial health office of zaragoza. i. dermatology]. | | 1968 | 5720320 |
| [first public health study in villanueva de gállego (zaragoza) nov-dec 1967. provincial health office of zaragoza. vii. gynecologic examinations]. | | 1968 | 5720319 |
| [bases for an epidemiological and bio-statistical study of villanueva de gállego]. | | 1968 | 5720316 |
| [first public health study in villanueva de gállego (zaragoza) nov-dec 1967. provincial health office of zaragoza. xvii. other analytical data. first findings. most outstanding practical results]. | | 1968 | 5720321 |
| [first public health study in villanueva de gállego (zaragoza) nov-dec 1967. provincial health office of zaragoza. i. antecedents and previous data on villanueva de gállego]. | | 1968 | 5720315 |
| synthesis and structural characterization of charybdotoxin, a potent peptidyl inhibitor of the high conductance ca2(+)-activated k+ channel. | charybdotoxin (chtx), a potent inhibitor of the high conductance ca2(+)-activated k+ channel (pk,ca) is a highly basic peptide isolated from venom of the scorpion leiurus quinquestriatus hebraeus, whose primary structure has been determined (gimenez-gallego, g., navia, m. a., reuben, j. p., katz, g. m., kaczorowski, g. j., and garcia, m. l. (1988) proc. natl. acad. sci. u. s. a. 85, 3329-3333). the synthesis of this peptide using continuous flow solid phase fluorenylmethyloxycarbonyl-pentafluoro ... | 1990 | 1699936 |
| [in memoriam of antonio gallego fernández]. | | 1992 | 1463151 |
| [mateo gallego tejedor]. | | 1976 | 790491 |
| [centrifugal fibers in the human retina]. | the examination of 16 human retina stained in toto according to the gallego method (1953) demonstrated the presence of centrifugal optic fibers. these fibers appear as large argyrophilic axons and can be traced as of the papille, amongst the centripetal optic fibers. the centrifugal fibers show a high degree of ramification which may extend over a quarter of the total retinal surface and terminate in the internal plexiform layer. elsewhere the existence of perivascular and intravascular axon ter ... | 1976 | 64128 |
| [first public health study in villanueva de gállego (zaragoza) nov-dec 1967. provincial health office of zaragoza. introduction]. | | 1968 | 5720314 |
| soleus motor units in chronic spinal transected cats: physiological and morphological alterations. | intracellular recording and stimulation were used to study electrical properties of soleus motoneurons and isometric contractile properties of their muscle units. in addition, some muscle units were depleted of glycogen for purposes of studying their morphology. these data were compared for two experimental groups of barbiturate-anesthetized adult cats: those with spinal cords intact (normal) and others with spinal cords transected (st) 4 mo before study. the greatest change in soleus motoneuron ... | 1986 | 3734855 |
| neurotoxicity of thallium: biochemical and morphological study of organic lesions. | a biochemical study of experimental thallium intoxication in newborn rats and its morphological consequences upon the brain of developing animals was undertaken. the thallium content was analyzed in the following encephalic regions: hippocampus, hypothalamus, mesencephalon, cerebellum, and cortex. one day after application of the toxic substance, a homogeneous distribution of the metal in the brain was found. thallium concentrations in the mentioned regions were twice as high as those found in a ... | 1990 | 2103698 |
| occurrence of a reduced nicotinamide adenine dinucleotide oxidase activity linked to a cytochrome system in renal brush border membranes. | nadh oxidase activity has been detected in luminal membrane derived from the proximal tubules of rat kidney (brush border membranes). the cytochromes associated with these membranes [garcía, m.l., benavides, j., valdivieso, f., mayor, f., & giménez-gallego, g. (1978) biochem. biophys. res. commun. 82, 738-744] were reduced by nadh, the extent of this reduction being affected by the presence of oxygen and by inhibitors of this nadh oxidase activity. these results suggest that the cytochromes act ... | 1980 | 7426630 |
| calcium-activated k+ channels as modulators of human myometrial contractile activity. | the role of ca(2+)-activated potassium (kca) channels in the regulation of membrane potential, intracellular free calcium ([ca2+]i) and contraction was investigated in uterine smooth muscle and myometrial cells. in an immortalized human myometrial cell line, oxytocin increased [ca2+]i and [3h]inositol phosphate formation. relaxin attenuated the oxytocin-induced increase in [ca2+]i. in cell-attached patches, membrane depolarization activated a large-conductance kca channel (179 +/- 4 ps). iberiot ... | 1993 | 8238323 |
| relationship between volatile components of citrus fruit essential oils and antimicrobial action on penicillium digitatum and penicillium italicum. | this study examined the effect of volatile components of citrus fruit essential oils on p. digitatum and p. italicum growth. the hydrodistilled essential oils of orange (citrus sinensis cvv. "washington navel", "sanguinello", "tarocco", "moro", "valencia late", and "ovale"), bitter (sour) orange (c. aurantium), mandarin (c. deliciosa cv. "avana"), grapefruit (c. paradisi cvv. "marsh seedless" and "red blush"), citrange (c. sinensis x poncirus trifoliata cvv. "carrizo" and "troyer"), and lemon (c ... | 1998 | 9761340 |
| [the distribution and biology of capillaria garfiai from sus scrofa]. | the infestation extent of wild boars (sus scrofa) with capillaria garfiai gallégo & mas-coma, 1975 in east-austria and the localisation of the nematodes in the tongue (n = 159) were examined. the infestation extent (prevalence) was between 66.6 and 90.9 percent. concerning the location of the parasites in the tongue there was a striking difference between c. garfiai males and females. so, the number of c. garfiai females continuously decreased from the first to the fourth quarter of the tongue, ... | 1993 | 8508219 |
| chiral separation of diastereomeric flavanone-7-o-glycosides in citrus by capillary electrophoresis. | the 2s- and 2r-diastereomers of major flavanone-7-o-glycosides found in sweet orange (citrus sinensis), mandarine (citrus deliciosa), grapefruit (citrus paradisi), lemon (citrus limon), and sour or bitter orange juice (citrus aurantium) were separated for the first time by chiral capillary electrophoresis (ce) employing various buffers with combined chiral selectors. native cyclodextrins (cds), neutral and charged cd derivatives were examined as chiral additives to the background electrolyte (bg ... | 2003 | 12900888 |
| varietal and interspecific influence on micronutrient contents in citrus from the mediterranean area. | to specify the genotypic variation of mediterranean citrus juices, the contents of carotenoids, flavonoids, and vitamin c were determined by high-performance liquid chromatography. a selection of orange varieties and mandarin species from the mediterranean area (citrus sinensis, citrus deliciosa ten, and citrus clementina hort. ex tan) was evaluated using carotenoid profiles and flavanones contents. among the eight varieties of orange (salustiana, hamlin, shamouti, pera, valencia, maltaise, sang ... | 2005 | 15769147 |
| [on the value and use in ocular histopathology of the modified cajal-gallego method]. | | 1962 | 14023026 |
| [pulmonary embolism in medical inpatients. an approach to trends and costs in spain]. | tromboprophylaxis for hopitalized patients has became a widespread practice in the lasts years. however, the trends in pulmonary embolism (ep) are insufficiently known. we analyzed the trends of ep during the 1997-1999 period in spain at the hospitals of the national health system (nhs) and theirs costs were also estimated. | 2004 | 15347237 |
| use of solid-phase micro-extraction as a sampling technique in the determination of volatiles emitted by flowers, isolated flower parts and pollen. | the volatiles emitted by fresh whole flowers or isolated flower parts of mandarin, citrus deliciosa ten. (rutaceae), were sampled using solid-phase micro-extraction (spme). this technique offers several advantages over dynamic headspace sampling techniques used in previous investigations. in particular, spme requires smaller sample sizes and very short sampling times, which can minimize the formation of artifacts due to damage to the plant, and contaminations or loss of compounds. this was espec ... | 2003 | 12862387 |
| leaf volatile compounds of seven citrus somatic tetraploid hybrids sharing willow leaf mandarin (citrus deliciosa ten.) as their common parent. | volatile compounds were extracted by a pentane/ether (1:1) mixture from the leaves of seven citrus somatic tetraploid hybrids sharing mandarin as their common parent and having lime, eurêka lemon, lac lemon, sweet orange, grapefruit, kumquat, or poncirus as the other parent. extracts were examined by gc-ms and compared with those of their respective parents. all hybrids were like their mandarin parent, and unlike their nonmandarin parents, in being unable to synthesize monoterpene aldehydes and ... | 2003 | 13129309 |
| future climate scenarios and rainfall--runoff modelling in the upper gallego catchment (spain). | global climate change may have large impacts on water supplies, drought or flood frequencies and magnitudes in local and regional hydrologic systems. water authorities therefore rely on computer models for quantitative impact prediction. in this study we present kernel-based learning machine river flow models for the upper gallego catchment of the ebro basin. different learning machines were calibrated using daily gauge data. the models posed two major challenges: (1) estimation of the rainfall- ... | 2007 | 17428594 |
| seasonal variations in antioxidant enzyme activity in ram seminal plasma. | seminal oxidative stress status is emerging as a significant prognostic tool in assisted reproductive technology. a dynamic interplay between pro- and anti-antioxidant substances in the ejaculate is essential. in this study, we determined seasonal changes in the activity of the antioxidant enzyme defense system comprising superoxide dismutase (sod), glutathione reductase (gr), glutathione peroxidase (gpx) and catalase (cat) in seminal plasma (sp) of mature rasa aragonesa rams. this breed corresp ... | 2007 | 17433428 |
| mercury concentrations in three species of freshwater fishes from the lower gállego and cinca rivers, spain. | | 1996 | 8694878 |
| stabilizing daily clock proteins. | biological timekeeping is determined by internal temporal programmes and the resetting of these programmes or clocks by external stimuli. many of the core genes of the mammalian daily or circadian clock are known, but the factors regulating so-called 'clock' gene proteins are unclear. in this issue of the biochemical journal, gallego and colleagues show for the first time that protein phosphatase 1 plays a major role in the stability of mammalian per2, a key protein in the core clock works. this ... | 2006 | 16956325 |
| correlation of a chicken stage 4 neural plate fate map with early gene expression patterns. | a number of gene markers are currently claimed to allow positive or negative visualization of the early chick neural plate at stages 3d/4, when its fate becomes determined. some markers labeled by various authors as either "neural" or "non-neural" indeed show ectodermal expression patterns roughly correlative with widespread yet vague ideas on the shape and size of the early neural plate, based on previous fate maps. however, for technical reasons, it is not clear how precisely these expression ... | 2005 | 16111547 |
| a comparative study of osseointegration of avana implants in a demineralized freeze-dried bone alone or with platelet-rich plasma. | the purpose of this study was to assess the efficacy of demineralized bone powder (dbp) alone or combined in a mixture with platelet-rich plasma (prp) used to enhance osseointegration of dental implants in a dog model. | 2002 | 12215987 |
| effects of auditory pathway anatomy and deafness characteristics? part 2: on electrically evoked late auditory responses. | the purpose of this study was to distinguish the effects of different parameters on latencies of wave n1, wave p2, and inter-peak interval n1-p2 of electrical late auditory responses (elars). elars were recorded from four intra-cochlear electrodes in fourteen adult hires90k cochlear implant users who had at least three months of experience. the relationship between latencies and stimulation sites in the cochlea was characterized to assess the influence of the auditory pathway anatomy on elars, i ... | 2007 | 17350776 |
| analysis of the blocking activity of charybdotoxin homologs and iodinated derivatives against ca2+-activated k+ channels. | two charybdotoxin peptides were purified from venom of the israeli scorpion, leiurus quinquestriatus hebraeus. microsequencing of the most abundant toxin, chtx-lq1, revealed identity with the 37-residue peptide previously sequenced by gimenez-gallego et al. [gimenez-gallego, g., et al., proc. natl. acad. sci. usa 85:3329-3333 (1988)]. sequence data on the minor peptide, chtx-lq2, showed substantial homology to chtx-lq1 with differences observed at eight positions. these two charybdotoxin sequenc ... | 1989 | 2477548 |
| composition and seasonal variation of the essential oils from two mandarin cultivars of southern brazil. | cold-pressing and hydrodistilled peel oils of two brazilian mandarin cultivars, commonly called cai and montenegrina (citrus deliciosa tenore), were obtained from fruits collected on mandarin trees submitted to the same pedoclimatic and cultural conditions. their chemical composition and seasonal variation of the main volatile constituents were investigated by capillary gc and gc-ms, and the results were submitted to statistical analysis. to better characterize the oils, the enantiomeric distrib ... | 2004 | 15137850 |
| [parasitism in phyllocnistis citrella stainton (lepidoptera: gracillariidae) in citrus orchards in montenegro, rs, brazil]. | phyllocnistis citrella stainton, the citrus-leafminer, is an important pest of citrus worldwide. knowledge of natural parasitism levels is fundamental to the establishment of tactics of management and control of this species. this work aimed to evaluate the parasitism in two citrus orchards, one of 'montenegrina' (citrus deliciosa ten.) and the other of 'murcott' (c. sinensis (l.) osbeck x c. reticulata blanco), located in montenegro, rs. in fortnightly samplings, from july/2001 to june/2003, al ... | 2006 | 18575696 |
| inheritance of characters involved in fruit quality in a citrus interspecific allotetraploid somatic hybrid. | the main components of citrus fruit quality (organic acids, sugars, and aromatic compounds) were studied in fruits of a somatic hybrid allotetraploid between willow leaf mandarin (citrus deliciosa ten.) + eureka lemon [citrus limon (l.) burm.] and the two diploid parents. the somatic hybrid (wlm + eur) combined both nuclear genomes of the parents, with chloroplasts and mitochondria of mandarin. variations in sugar and acid content were studied in fruit pulp during the maturing period, and the ch ... | 2009 | 19425535 |
| dynamic properties of biologically active synthetic heparin-like hexasaccharides. | a complete study of the dynamics of two synthetic heparin-like hexasaccharides, d-glcnhso3-6-so4-alpha-(1-->4)-l-idoa-2-so4-alpha-(1-->4)-d-glcnhso3-6-so4-alpha-(1-->4)-l-idoa-2-so4-alpha-(1-->4)-d-glcnhso3-6-so4-alpha-(1-->4)-l-idoa-2-so4-alpha-1-->ipr (1) and -->4)-l-idoa-2-so4-alpha-(1-->4)-d-glcnhac-6-so4-alpha-(1-->4)-l-idoa-alpha-(1-->4)-d-glcnhso3-alpha-(1-->4)-l-idoa-2-so4-alpha-1-->ipr (2), has been performed using 13c-nuclear magnetic resonance (nmr) relaxation parameters, t1, t2, and ... | 2005 | 15958415 |
| characterization of mandarin (citrus deliciosa ten.) essential oil. determination of volatiles, non-volatiles, physico-chemical indices and enantiomeric ratios. | an investigation of 27 samples of mandarin essential oils (citrus deliciosa tenore), industrially produced in sicily during the 2007-2008 season, was performed to determine the composition of the volatile fraction by gc/fid and gc/ms-lri, the enantiomeric distribution of some monoterpene hydrocarbons and linalol by es-gc, the non-volatile oxygen heterocyclic components by rp-hplc/pda and the physico-chemical indices (relative density, refractive index, optical rotation, residue on evaporation, a ... | 2009 | 19967998 |
| antiproliferative activity of citrus juices and hplc evaluation of their flavonoid composition. | the antiproliferative activity of fresh fruit juices extracted from citrus sinensis (cv. washington navel and cv. sanguinello), c. deliciosa cv. avana, c. clementina cv. nules, c. aurantium subsp. myrtifolia , was evaluated against k562 (human chronic myelogenous leukemia), hl-60 (human leukemia) and mcf-7 (human breast adenocarcinoma) cell lines. all the juices tested showed antiproliferative activity. moreover, the pattern of the main flavanone compounds in the juices has been determined by hp ... | 2007 | 17628348 |
| use of particulate dentin-plaster of paris combination with/without platelet-rich plasma in the treatment of bone defects around implants. | to evaluate the effect of particulate dentin-plaster of paris with and without platelet-rich plasma (prp) on bone healing and new bone formation around titanium dental implants in a canine model. histologic sections and histomorphometric analysis of the defects were obtained at 6 and 12 weeks after surgery. | 2002 | 11858578 |
| abelardo gallego (1879-1930) and his contributions to histotechnology: the gallego stains. | the gallego general tissue stain is used in histology and histopathology and stains beautifully connective tissue, in which all nuclei are stained in magenta red, epithelial cytoplasm in red-yellow, connective tissue is stained in brilliant green, muscle in olive green, and keratinized epithelium and blood in grass green. there is also gallego's method for differential staining of elastic tissue that enables a complete differentiation between elastic and collagenous connective tissue. the elasti ... | 2011 | 19853895 |
| influence of mitochondria origin on fruit quality in a citrus cybrid. | sugar, organic acid, and carotenoid are the most important indicators of fruit taste and nutritional and organoleptic quality. these components were studied on fruit pulp of the cybrid between willow leaf mandarin ( citrus deliciosa ten.) and eureka lemon [ citrus limon (l.) burm.] and the two parents. the cybrid possessed nuclear and chloroplast genomes of eureka lemon plus mitochondria from willow leaf mandarin. the impact of new mitochondria on fruit quality was studied during the mature peri ... | 2008 | 18729377 |
| screw loosening with interchangeable abutments in internally connected implants after cyclic loading. | the purpose of this study was to observe and compare any loosening of screws attaching several interchangeable abutments to internally connected implants after cyclic loading. | 2012 | 22299077 |
| minimum fgf2 binding structural requirements of heparin and heparan sulfate oligosaccharides as determined by nmr spectroscopy. | heparin and heparan sulfate (hs) glycosaminoglycans (hsgags) are sulfated polysaccharidesthat play important roles in fundamental biological processes by binding to proteins. the prototypic exampleof hsgag-protein interactions is that with the fibroblast growth factors (fgfs), specifically fgf1 andfgf2. structural and biochemical studies have shown that the chain length, sulfation pattern, andconformation of hsgags play a critical role in fgf binding and activity. previously, we showed that atet ... | 2008 | 19117094 |
| polycyclic aromatic hydrocarbons (pahs) in two spanish traditional smoked sausage varieties: "chorizo gallego" and "chorizo de cebolla". | the polycyclic aromatic hydrocarbon (pah) content in two traditional smoked sausages from spain was determined. results showed, that total average levels of pahs found were higher in "chorizo de cebolla" (101.81 vs. 98.48μgkg(-1)). most contents of pahs found in both sausages were phenanthrene, naphthalene and anthracene. the maximum level for benzo[a]pyrene (bap) of 5μgkg(-1) in smoked meat products was not exceeded in any samples. bap represented a 0.73% and 1.15% with respect to the total sum ... | 2011 | 21501932 |
| involvement of human choline kinase alpha and beta in carcinogenesis: a different role in lipid metabolism and biological functions. | we have summarized here the importance of chokα1 in human carcinogenesis. chokα1 displays its oncogenic activity through activation of specific signaling pathways that influence on cell proliferation and survival. it is overexpressed in a large number of human tumors with an incidence of 40-60% of all tumors investigated. currently, there is an active effort in the development of strategies to knockdown the activity of chokα through specific sirna or small molecules inhibitors. results from gene ... | 2010 | 21035492 |
| structure and composition of the assemblage of parasitoids associated to phyllocnistis citrella pupae stainton (lepidoptera: gracillariidae) in citrus orchards in southern brazil. | the structure and composition of the assemblage of pupal parasitoids of phyllocnistis citrella stainton, the citrus leafminer, were studied in two citrus orchards (citrus deliciosa tenore cv. montenegrina and citrus sinensis (l.) osbeck x citrus reticulata blanco hybrid murcott), in montenegro county (29 degrees 68's and 51 degrees 46'w), southern brazil. at fortnightly samplings, from july 2001 to june 2003, all the new shoots from 24 randomly selected trees were inspected. the species richness ... | 2007 | 18060301 |
| essential oils showing in vitro anti mrsa and synergistic activity with penicillin group of antibiotics. | this study was planned in order to investigate effective essential oils to inhibit in-vitro growth of methicillin resistant staphylococcus aureus (mrsa). in this study using disc diffusion method anti mrsa activity of ten diverse essential oils extracted from traditional plants namely thymus vulgaris l, mentha pulegium, ocimum sanctum, mentha piperita, cymbopogon citratus, rosmarinus officinalis l., cortex cinnamom, citrus nobilis x citrus deliciosa, origanum vulgare and mentha sp. was examined. ... | 2017 | 29105634 |
| influence of different withering conditions on phenolic composition of avanà, chatus and nebbiolo grapes for the production of 'reinforced' wines. | the impact of postharvest withering rates on the phenolic composition of 'reinforced' wines produced with partially dehydrated grapes was evaluated. the study was performed on winegrape varieties with anthocyanin profiles differently constituted of di- and tri-substituted forms. dehydration induced limited changes in the anthocyanin profile of berry skins. nevertheless, the greatest abundance of total anthocyanins and their more stable forms (malvidin-3-glucoside and acylated glucosides) corresp ... | 2016 | 26471551 |
| effects of nucleo-cytoplasmic interactions on leaf volatile compounds from citrus somatic diploid hybrids. | three diploid citrus somatic hybrids (cybrids) were produced by fusions combining nucellar callus-derived protoplasts of willow leaf mandarin (citrus deliciosa ten.) and commune clementine (citrus clementina hort. ex tan.) with, respectively, leaf protoplasts of eureka lemon [citrus limon (l.) burm.] and marumi kumquat [fortunella japonica (thunb.) swing.] and leaf protoplasts of marumi kumquat. ploidy and origins of the nuclear, chloroplastic, and mitochondrial genomes were investigated by flow ... | 2005 | 15913319 |
| the existence of a plastic phase and a solid-liquid dynamical bistability region in small fullerene cluster (c(60))(7): molecular dynamics simulation. | we have simulated (by the molecular dymanics (md) method) the dynamics of fullerenes (c(60)) in an extremely small cluster composed of only as many as seven c(60) molecules. the interaction is taken to be the full 60-site pairwise additive lennard-jones (lj) potential which generates both translational and anisotropic rotational motions of each molecule. our atomically detailed md simulations discover the plastic phase (no translations but active reorientations of fullerenes) at low energies (te ... | 2006 | 21690901 |
| residues of the quinone outside inhibitor fungicide trifloxystrobin after postharvest dip treatments to control penicillium spp. on citrus fruit. | the effectiveness of postharvest dip treatment with trifloxystrobin (tfx) or imazalil (imz) was compared for controlling green and blue mold (caused by penicillium digitatum and penicillium italicum, respectively) of citrus fruit. residues retained by fruit were determined as a function of treatment time, dip temperature, and storage conditions. trials on 'avana apireno' mandarin oranges artificially inoculated with p. digitatum or p. italicum revealed that treatments with 200 to 600 mg/liter ac ... | 2006 | 16865899 |
| [spiders and predatory mites in the canopies of organically managed montenegrina tangerine trees, in montenegro county, rs]. | a survey was conducted to study the spider and predatory mite fauna occurring in the canopies of tangerine trees (citrus deliciosa tenore, cultivar montenegrina) of an organically managed orchard, at montenegro county, rs. during a year, fortnightly, 24 randomly trees were selected and sampled in two canopies areas, by using a sheet of white cloth (1 m(2)). a total of 3,129 arachnids were collected, being 2,559 spiders and 570 mites. based on the adults, 53 species of araneae were recognized, be ... | 2007 | 18246270 |
| effect of genotype and environment on citrus juice carotenoid content. | a selection of orange and mandarin varieties belonging to the same citrus accession and cultivated in mediterranean (corsica), subtropical (new caledonia), and tropical areas (principally tahiti) were studied to assess the effect of genotype and environmental conditions on citrus juice carotenoid content. juices from three sweet orange cultivars, that is, pera, sanguinelli, and valencia ( citrus sinensis (l.) osbeck), and two mandarin species ( citrus deliciosa ten and citrus clementina hort. ex ... | 2009 | 19807162 |
| heparan sulfate domain organization and sulfation modulate fgf-induced cell signaling. | heparan sulfates (hss) modulate various developmental and homeostatic processes by binding to protein ligands. we have evaluated the structural characteristics of porcine hs in cellular signaling induced by basic fibroblast growth factor (fgf2), using cho745 cells devoid of endogenous glycosaminoglycans as target. markedly enhanced stimulation of cell signaling, measured as phosphorylation of erk1/2 and protein kinase b, was only observed with the shortest hs chains isolated from liver, whereas ... | 2010 | 20576609 |
| the role of separate molecular domains in the structure of phytochrome from etiolated avena sativa l. | the spectral properties of peptides generated from etiolated-avana, 124-kda (kilodalton) phytochrome by endogenous protease(s) have been studied to assess the role of the amino-terminal and the carboxyl-terminal domains in maintaining the proper interaction between protein and chromophore. the amino-terminal, 74-kda chromopeptide, a degradation product of the far-red absorbing form of the pigment (pfr), is shown to be spectrally similar to the 124-kda, undegraded molecule. the minimum and maximu ... | 1985 | 24248223 |
| diversity in sensory quality and determining factors influencing mandarin flavor liking. | we evaluated the sensory quality of 42 mandarin varieties that belong to 7 different natural subgroups: common mandarin (citrus reticulata blanco), clementine (citrus clementina hort. ex. tan), satsuma (citrus unshiu marcovitch), mediterranean mandarin (citrus deliciosa tenore), king mandarin (citrus nobilis loureiro), and mandarin hybrids, such as tangor (citrus reticulata × citrus sinensis) and tangelo (citrus reticulata × citrus paradisi). consumer flavor acceptance tests revealed wide divers ... | 2015 | 25559381 |
| kinnow madarin (citrus nobilis lour × citrus deliciosa tenora) fruit waste silage as potential feed for small ruminants. | study was conducted to ascertain the quality of kinnow mandarin waste (kmw) silage and its utilization by adult male goats. | 2015 | 27046989 |
| tree age, fruit size and storage conditions affect levels of ascorbic acid, total phenolic concentrations and total antioxidant activity of 'kinnow' mandarin juice. | bioactive compounds (ascorbic acid, total phenolics and total antioxidants) are important constituents of citrus fruit juice; however, information with regard to their concentrations and changes in relation to tree age and storage conditions is limited. 'kinnow' (citrus nobilis lour × citrus deliciosa tenora) mandarin juice from fruit of three tree ages (6, 18 and 35 years old) and fruit sizes (large, medium and small) were examined for their bioactive compounds during 7 days under ambient stora ... | 2016 | 25894619 |
| identification of human-to-human transmissibility factors in pb2 proteins of influenza a by large-scale mutual information analysis. | the identification of mutations that confer unique properties to a pathogen, such as host range, is of fundamental importance in the fight against disease. this paper describes a novel method for identifying amino acid sites that distinguish specific sets of protein sequences, by comparative analysis of matched alignments. the use of mutual information to identify distinctive residues responsible for functional variants makes this approach highly suitable for analyzing large sets of sequences. t ... | 2008 | 18315849 |
| spatial distribution of phyllocnistis citrella stainton (lepidoptera: gracillariidae) larvae in three scales. | the spatial distribution of larvae of phyllocnistis citrella stainton (lepidoptera: gracillariidae), the citrus leaf miner, in leaves, shoots, and tree crowns of montenegrina tangerine (citrus deliciosa tenore) and murcott tangor (citrus sinensis l. osbeck x citrus reticulata blanco) was determined. fortnightly samplings from july/2001 to june/2003, in orchards located in montenegro (29 degrees 68' s and 51 degrees 46' w), rs, brazil, were carried out. at each sampling occasion eighth shoots ran ... | 2008 | 18470399 |
| a stepped-plate bi-frequency source for generating a difference frequency sound with a parametric array. | an ultrasonic radiator is developed to generate a difference frequency sound from two frequencies of ultrasound in air with a parametric array. a design method is proposed for an ultrasonic radiator capable of generating highly directive, high-amplitude ultrasonic sound beams at two different frequencies in air based on a modification of the stepped-plate ultrasonic radiator. the stepped-plate ultrasonic radiator was introduced by gallego-juarez et al. [ultrasonics 16, 267-271 (1978)] in their p ... | 2010 | 20550249 |
| diversity among mandarin varieties and natural sub-groups in aroma volatiles compositions. | mandarins constitute a large, diverse and important group within the citrus family. here, we analysed the aroma volatiles compositions of 13 mandarin varieties belonging to seven genetically different natural sub-groups that included common mandarin (c. reticulata blanco), clementine (c. clementina hort. ex. tan), satsuma (c. unshiu marcovitch), mediterranean mandarin (c. deliciosa tenore), king mandarin (c. nobilis loureiro), and mandarin hybrids, such as tangor (c. reticulata × c. sinensis) an ... | 2016 | 25824867 |