What's the difference between herb and weld?

Herb


Definition:

  • (n.) A plant whose stem does not become woody and permanent, but dies, at least down to the ground, after flowering.
  • (n.) Grass; herbage.

Example Sentences:

  • (1) Relying on traditional medicine, all 20 women reported eating brown seaweed soup for 20 days after childbirth, and 5 said that they took tonic herbs during the puerperium.
  • (2) The cardiovascular pharmacology of two Chinese herbs, Salvia miltiorrhiza (SM) and Panax notoginseng (Burk) F. H. Chen (PNG) were studied both in vivo and in vitro.
  • (3) As LAM was composed of Kidney-tonifying herbs, all the subjects chosen fell into the pattern of Kidney-deficiency in TCM.
  • (4) These mutations, named herB, suppressed cer-6 replication in rnh+ bacteria.
  • (5) A better extractive technology was obtained after isolating and purifying the whole herb of Panax japonicum var.
  • (6) Clinacanthus nutans Burm, a herb reputed in Thailand and Malaysia to be "snakebite antidote" has been tested in vitro and in vivo for antivenin activity.
  • (7) Anyone who is pregnant, breastfeeding or infirm should talk to a GP before taking the herb.
  • (8) In addition to insulin, there were 8 patients taking herbs to cure diabetes.
  • (9) This study examined the effects of the predisposing, enabling, and need characteristics on the use of health services by the elderly which includes hospital care, physician services, herb doctor services, self-medication with western drugs, and self-medication with herb drugs.
  • (10) Chinese medicinal preparation and Chinese patent medicine use traditional medicine and herb drugs as raw materials under the guide of pharmaceutical theory and is progressing into certain dose form according to the prescription book and confined method.
  • (11) Close to the smelters tree species accumulated more foliar fluoride than shrub species, which in turn accumulated more foliar fluoride than herb species.
  • (12) parsley, chives, thyme, fennel or another herb for the parsley.
  • (13) Eight dogs had been treated beforehand with a preparation of flavone extracted from the root of the Chinese medicinal herb Andrographis paniculata (TFAP).
  • (14) Selective PK influence on membrane linked activation events in inflammatory effector cells could be the basis of anti-inflammatory and perhaps other biological activities reported with the herb.
  • (15) Absinthe was distilled from an alcoholic steep of herbs.
  • (16) 6)--a mixture of Chinese traditional herbs providing antipyretic and detoxifying action, showed principally normal ultrastructure in liver cells.
  • (17) Twenty-six herbal preparations made from 24 medicinal herbs, categorized as antipyretics in Chinese materia medica, were tested in vitro to determine their effects upon phagocytosis of 32P-labelled Staphylococcus aureus by neutrophils isolated from bovine blood and milk.
  • (18) Get used to seasoning your food with herbs, spices and black pepper instead.
  • (19) If you forgo alcohol, incidentally, you could eat one of a handful of the main courses which come in just under £10, such as a special of smoked haddock with summer vegetables, soft poached egg and herb velouté, or the homemade fish fingers with salad and tartare sauce.
  • (20) Politicians, such as the Democratic senator Herb Kohl, have belatedly started to ask whether it is growing too fast too soon.

Weld


Definition:

  • (v. t.) To wield.
  • (n.) An herb (Reseda luteola) related to mignonette, growing in Europe, and to some extent in America; dyer's broom; dyer's rocket; dyer's weed; wild woad. It is used by dyers to give a yellow color.
  • (n.) Coloring matter or dye extracted from this plant.
  • (v. t.) To press or beat into intimate and permanent union, as two pieces of iron when heated almost to fusion.
  • (v. t.) Fig.: To unite closely or intimately.
  • (n.) The state of being welded; the joint made by welding.

Example Sentences:

  • (1) Tests were undertaken to study resistance to tears in laser welded dental metal alloys.
  • (2) The possibility of contaminating the breathing air zone with hazardous substances in manual and semi-automated welding increases with the intensity of their formation in the arc zone.
  • (3) Laser repair has not been widely accepted both because the effect of laser irradiation on intact nerves is not well documented, and the anastomotic strength of the weld has been inferior to suture repair.
  • (4) The highest combined exposure (10-fold allowable value) was that of welders of steel coated with the zinc layer, using the metal active gas welding.
  • (5) The concentrations of 17 trace elements (e.g., copper, cobalt, iron, manganese, chromium, silicon and magnesium) were determined in whole blood samples of 81 persons working with different welding methods on stainless steel or aluminium and 68 nonwelders.
  • (6) These figures represent a participation rate of 37.1% in welders and 36.7% in non-welding subjects.
  • (7) Weak welds occurred with no thermal damage obtained at lower irradiances: stronger welds with thermal damage confined to the weld site occurred at higher irradiances.
  • (8) The results support the hypothesis that mild steel welding and to a lesser extent stainless steel welding with tungsten inert gas is associated with reduced semen quality at exposure in the range of the Danish process specific threshold limit values of welding.
  • (9) Low-level exposure to hexavalent chromium associated with TIG stainless steel and mild steel welding do not appear to be a major hazard for human spermatogenesis.
  • (10) Whereas the patterns of lung cancer mortality in these results suggest that the risk of lung cancer is higher for stainless steel than mild steel welders the different level of risk for these two categories of welding exposure cannot be quantified with precision.
  • (11) The occurrence of reduced birthweight, preterm delivery, infant mortality, and congenital malformation was not increased among children at risk from paternal welding exposure in comparison with children not at risk.
  • (12) The goal of future research should be to make the procedure less operator-dependent (dye enhanced or automated welding).
  • (13) When nacreous shell produced by the marine oyster Pinctada maxima, used as a biomaterial in oral surgery, is implanted in human bone, new bone formation occurs, resulting in a tight welding of the bone to the nacre [16].
  • (14) Tensile strength, 0.2% proof stress, and percentage elongation of the welded bars were measured and compared with the corresponding values for the titanium bars as delivered and with those of brazed type-3 gold alloy bars of similar dimensions.
  • (15) It was proved in experiment that endothelium formation is more adequate in a vascular microsuture formed by laser welding than in the formed by the traditional thread method.
  • (16) 23.2% of patients with pneumoconiosis caused by electric-welding aerosol showed regress of pneumoconiosis in afterdust period.
  • (17) Results indicated that excellent welds can be obtained with very little loss of strength and ductility in the area of the weld joint.
  • (18) Dizziness, headaches, and weakness occurred among three men after short-term hydrocarbon exposure during improper welding procedures in a closed container.
  • (19) In periods of reconstruction of chemical enterprises, hazardous compounds concentrations may exceed MAC, they are also characterized by contamination of the skin with toxic substances, welding aerosols discharge into the working zone, and microclimate distabilization.
  • (20) A limited investigation was carried out of the use of glass and ceramic fibre products used as protection against welding 'batter' and oxyacetylene welding flame.