(1) Between the 30th and 36th week of gestation 30 patients were treated with ferrum in combination with folic acid.
(2) No carbohydrates, lipids and ferrum were determined in OMA-8.
(3) Some discharge characteristics were investigated for response of certain neurons of the cochlear nuclei in Rhinolophus ferrum equinum to ultrasonic stimuli filling frequency within aecholocating range.
(4) Efficiency of anti-anemic drug Ferrum Lack when using it alone or together with enterosorbent Uvesorb has been studied on the model of iron deficiency anemia (IDA) in pregnant rats.
(5) Middle-molecular fraction of polypeptides, occurring in blood during distinct burns toxemia, inhibited the ability of ferrum ions to initiate the chemiluminescence.
(6) The supramembrane layer of cells in various parts of renal nephron in rats and dogs was determined with the help of colloid ferrum.
(7) MPG was found to form complexes with bi- and three-valent ferrum ions.
(8) A comparative estimation of results from treatment in groups of animals which were given and not given enterosorbent Uvesorb together with anti-anemic drug Ferrum Lack permitted determining the presence of anti-anemic and antihypoxic effects in both groups, though the latter was more pronounced in animals which were given enterosorbent.
(9) Ten percent of the staff constantly exposed to lead and 8 percent of the staff periodically exposed presented heme synthesis disturbances in form of plumbic anaemia accompanied by an increased ferrum level in blood serum, whereas 26 percent of workers exhibited positive tests of biological reaction to lead.
(10) It was revealed that during the first stage of the culture development characterized by the maximum rate of the biomass accumulation the ions of ferrum, cuprum and arsenic were consumed along with consumption of the main nutrients (carbohydrates, nitrogen and phosphorus).
(11) Content of nitrogen oxide in tissues was measured using EPR procedure by calculation of paramagnetic mononitrosyl ferrum complexes and exogenous ligand sodium diethyl thiocarbamate.
(12) Dinitrosyl complexes of ferrum with thiosulfate or reduced glutathione were found to inhibit completely aggregation of human thrombocytes, suspended in artificial protein-free medium.
(13) Characteristics of single-unit activity in the superior olivary complex of Rhinolophus ferrum-equinum in response to ultrasonic stimuli with a pulse frequency within the echolocation range were studied.
(14) A decrease of the formation in the mouse liver of nitrogen oxide incorporated into ferrum mononitrozyl complexes (FMNC) with diethyldithiocarbamate (DETC) recorded by ESR method was discovered.
(15) The authors studied the indices of the serumal ferrum (total ferrum of the blood serum, total ferrum-binding ability of the blood serum and transferrin saturation with ferrum) before and at different terms after the exfusion of 400 cc of blood for the autotransfusion in planned surgical interventions upon 30 cases of pulmonary cancer, 21 cases of carcinoma of the stomach and 16 orthopedic cases.
(16) The ferrum-induced chemiluminescence of the serum was shown to be decreased both in hypo- and in hyperthyroidism as compared with the normal state.
(17) An attempt was undertaken to use the following indices of systemic changes resulting from longlasting occupational exposure to some chemicals: -- ferrum concentration in blood serum, the level of latent capacity to bind ferrum, and the degree of transferrin saturation with ferrum.
(18) The distance between the spin-label which is covalently bound to cysteine-152 and heme ferrum in soluble protein is 17 A and 23 A in the membrane-bound one.
(19) Marked shifts in the specific rates of the changes in the contents of ferrum and cuprum ions in the fermentation broth were also observed at the beginning of the second phase of the culture development.
(20) Chemiluminescence of blood was increased in weak forms of skin burns, whereas severe forms of burns of the III-IV degree were accompanied by inhibition of blood plasma chemiluminescence induced by ferrum ions.
Iron
Definition:
(n.) The most common and most useful metallic element, being of almost universal occurrence, usually in the form of an oxide (as hematite, magnetite, etc.), or a hydrous oxide (as limonite, turgite, etc.). It is reduced on an enormous scale in three principal forms; viz., cast iron, steel, and wrought iron. Iron usually appears dark brown, from oxidation or impurity, but when pure, or on a fresh surface, is a gray or white metal. It is easily oxidized (rusted) by moisture, and is attacked by many corrosive agents. Symbol Fe (Latin Ferrum). Atomic weight 55.9. Specific gravity, pure iron, 7.86; cast iron, 7.1. In magnetic properties, it is superior to all other substances.
(n.) An instrument or utensil made of iron; -- chiefly in composition; as, a flatiron, a smoothing iron, etc.
(n.) Fetters; chains; handcuffs; manacles.
(n.) Strength; power; firmness; inflexibility; as, to rule with a rod of iron.
(n.) Of, or made of iron; consisting of iron; as, an iron bar, dust.
(n.) Resembling iron in color; as, iron blackness.
(n.) Like iron in hardness, strength, impenetrability, power of endurance, insensibility, etc.;
(n.) Rude; hard; harsh; severe.
(n.) Firm; robust; enduring; as, an iron constitution.
(n.) Inflexible; unrelenting; as, an iron will.
(n.) Not to be broken; holding or binding fast; tenacious.
(v. t.) To smooth with an instrument of iron; especially, to smooth, as cloth, with a heated flatiron; -- sometimes used with out.
(v. t.) To shackle with irons; to fetter or handcuff.
(v. t.) To furnish or arm with iron; as, to iron a wagon.
Example Sentences:
(1) The hypothesis that proteins are critical targets in free radical mediated cytolysis was tested using U937 mononuclear phagocytes as targets and iron together with hydrogen peroxide to generate radicals.
(2) The most successful dyes were phenocyanin TC, gallein, fluorone black, alizarin cyanin BB and alizarin blue S. Celestin blue B with an iron mordant is quite successful if properly handled to prevent gelling of solutions.
(3) These membrane perturbation effects not observed with bleomycin-iron in the presence of a hydroxyl radical scavenger, dimethyl thiourea, or a chelating agent, desferrioxamine, were correlated with the ability of the complex to generate highly reactive oxygen species.
(4) The specific activities of extracts from cells grown under phototrophic and aerobic conditions were similar and not affected by the concentration of iron in the growth media.
(5) In the 153 women to whom iron supplements were given during pregnancy, the initial fall in haemoglobin concentration was less, was arrested by 28 weeks gestation and then rose to a level equivalent to the booking level.
(6) Typically the iron-iron axis (gz) of the binuclear iron-sulfur clusters is in the membrane plane.
(7) Increased iron levels in basal ganglia were generally associated with normal or elevated levels of ferritin immunoreactivity, for example, the substantia nigra in PSP and possibly MSA, and in putamen in MSA.
(8) Lead levels in contents and shells of eggs laid by hens dosed with all-lead shot were about twice those in eggs laid by hens dosed with lead-iron shot.
(9) Dietary factors affect intestinal P450s markedly--iron restriction rapidly decreased intestinal P450 to beneath detectable values; selenium deficiency acted similarly but was less effective; Brussels sprouts increased intestinal AHH activity 9.8-fold, ECOD activity 3.2-fold, and P450 1.9-fold; fried meat and dietary fat significantly increased intestinal EROD activity; a vitamin A-deficient diet increased, and a vitamin A-rich diet decreased intestinal P450 activities; and excess cholesterol in the diet increased intestinal P450 activity.
(10) Since iron from fortified formulas is well absorbed during the first three months of life, even if it is not immediately used for hemoglobin formation, an inccrease in the iron stores will occur...
(11) Dietary intakes, measured by three 24-hour recalls, revealed that protein, iron and Vitamin C generally met or exceeded the Nutrition Recommendations for age.
(12) This is a struggle for the survival of our nation.” As ever, after Trump’s media dressing-down, his operation was quick to fit a velvet glove to an iron fist.
(13) Ten weeks of iron therapy was not, however, long enough to increase iron stores.
(14) With both approaches, carbohydrate and fat had little influence whereas egg albumin had a significant inhibitory effect on the absorption of nonheme iron.
(15) The protein quality and iron bioavailability of mechanically deboned turkey meat (MDT) and hand-deboned turkey meat (HDT) were determined in rats.
(16) Serum levels of vitamins A and E, zinc and iron were determined in healthy control subjects and lepromatous leprosy patients belonging to an eastern state of India.
(17) Ferric iron in aqueous solution was used as an iron-only control.
(18) The implications of inhibition of protein kinase C by adriamycin-iron(III) are discussed.
(19) The duodenal mucosa of genotypically normal iron replete and iron deficient mice and mice with sex-linked (sla) and microcytic anemias (mk) was examined for the presence of iron-binding proteins.
(20) Ferredoxin reductase (Fd-reductase) supplies reducing equivalents obtained from NADPH to mitochondrial cytochrome P450 enzymes via the small iron-sulfur protein ferredoxin.