(n.) One of the elements, a heavy, pliable, inelastic metal, having a bright, bluish color, but easily tarnished. It is both malleable and ductile, though with little tenacity, and is used for tubes, sheets, bullets, etc. Its specific gravity is 11.37. It is easily fusible, forms alloys with other metals, and is an ingredient of solder and type metal. Atomic weight, 206.4. Symbol Pb (L. Plumbum). It is chiefly obtained from the mineral galena, lead sulphide.
(n.) An article made of lead or an alloy of lead
(n.) A plummet or mass of lead, used in sounding at sea.
(n.) A thin strip of type metal, used to separate lines of type in printing.
(n.) Sheets or plates of lead used as a covering for roofs; hence, pl., a roof covered with lead sheets or terne plates.
(n.) A small cylinder of black lead or plumbago, used in pencils.
(v. t.) To cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle.
(v. t.) To place leads between the lines of; as, to lead a page; leaded matter.
(v. t.) To guide or conduct with the hand, or by means of some physical contact connection; as, a father leads a child; a jockey leads a horse with a halter; a dog leads a blind man.
(v. t.) To guide or conduct in a certain course, or to a certain place or end, by making the way known; to show the way, esp. by going with or going in advance of. Hence, figuratively: To direct; to counsel; to instruct; as, to lead a traveler; to lead a pupil.
(v. t.) To conduct or direct with authority; to have direction or charge of; as, to lead an army, an exploring party, or a search; to lead a political party.
(v. t.) To go or to be in advance of; to precede; hence, to be foremost or chief among; as, the big sloop led the fleet of yachts; the Guards led the attack; Demosthenes leads the orators of all ages.
(v. t.) To draw or direct by influence, whether good or bad; to prevail on; to induce; to entice; to allure; as, to lead one to espouse a righteous cause.
(v. t.) To guide or conduct one's self in, through, or along (a certain course); hence, to proceed in the way of; to follow the path or course of; to pass; to spend. Also, to cause (one) to proceed or follow in (a certain course).
(v. t.) To begin a game, round, or trick, with; as, to lead trumps; the double five was led.
(v. i.) To guide or conduct, as by accompanying, going before, showing, influencing, directing with authority, etc.; to have precedence or preeminence; to be first or chief; -- used in most of the senses of lead, v. t.
(v. t.) To tend or reach in a certain direction, or to a certain place; as, the path leads to the mill; gambling leads to other vices.
(n.) The act of leading or conducting; guidance; direction; as, to take the lead; to be under the lead of another.
(n.) precedence; advance position; also, the measure of precedence; as, the white horse had the lead; a lead of a boat's length, or of half a second.
(n.) The act or right of playing first in a game or round; the card suit, or piece, so played; as, your partner has the lead.
(n.) The course of a rope from end to end.
(n.) The width of port opening which is uncovered by the valve, for the admission or release of steam, at the instant when the piston is at end of its stroke.
(n.) the distance of haul, as from a cutting to an embankment.
(n.) The action of a tooth, as a tooth of a wheel, in impelling another tooth or a pallet.
Example Sentences:
(1) Thirty-two patients (10 male, 22 female; age 37-82 years) undergoing maintenance haemodialysis or haemofiltration were studied by means of Holter device capable of simultaneously analysing rhythm and ST-changes in three leads.
(2) Herpesviruses such as EBV, HSV, and human herpes virus-6 (HHV-6) have a marked tropism for cells of the immune system and therefore infection by these viruses may result in alterations of immune functions, leading at times to a state of immunosuppression.
(3) LHRH therapy leads to higher plasma LH levels and a lower FSH in response to an intravenous LHRH test.
(4) These results demonstrate that increased availability of galactose, a high-affinity substrate for the enzyme, leads to increased aldose reductase messenger RNA, which suggests a role for aldose reductase in sugar metabolism in the lens.
(5) These are typically runaway processes in which global temperature rises lead to further releases of CO², which in turn brings about more global warming.
(6) Results indicated a .85 probability that Directive Guidance would be followed by Cooperation; a .67 probability that Permissiveness would lead to Noncooperation; and a .97 likelihood that Coerciveness would lead to either Noncooperation or Resistance.
(7) It would be fascinating to see if greater local government involvement in running the NHS in places such as Manchester leads over the longer term to a noticeable difference in the financial outlook.
(8) The Frenchman’s 65th-minute goal was a fifth for United and redemptive after he conceded the penalty from which CSKA Moscow took a first-half lead.
(9) Our results indicate that increasing the delay for more than 8 days following irradiation and TCD syngeneic BMT leads to a rapid loss of the ability to achieve alloengraftment by non-TCD allogeneic bone marrow.
(10) report the complications registered, in particular: lead's displacing 6.2%, run away 0.7%, marked hyperthermya 0.0%, haemorrage 0.4%, wound dehiscence 0.3%, asectic necrosis by decubitus 5%, septic necrosis 0.3%, perforation of the heart 0.2%, pulmonary embolism 0.1%.
(11) The availability and success of changes in reproductive technology should lead to a reappraisal of the indications for hysterectomy, especially in young women.
(12) Photoirradiation of F1 in the presence of the analog leads to inactivation depending linearly on the incorporation of label.
(13) In patients with coronary artery disease, electrocardiographic signs of left atrial enlargement (LAE-negative P wave deflection greater than or equal to 1 mm2 in lead V1) are associated with increased left ventricular end diastolic pressure (LVEDP).
(14) The new Somali government has enthusiastically embraced the new deal and created a taskforce, bringing together the government, lead donors (the US, UK, EU, Norway and Denmark), the World Bank and civil society.
(15) Suggested is a carefully prepared system of cycling videocassettes, to effect the dissemination of current medical information from leading medical centers to medical and paramedical people in the "bush".
(16) Mitonafide is the lead compound of a new series of antitumor drugs, the 3-Nitronaphthalimides, which have shown antineoplastic activity in vitro as well as in vivo.
(17) The presently available data allow us to draw the following conclusions: 1) G proteins play a mediatory role in the transmission of the signal(s) generated upon receptor occupancy that leads to the observed cytoskeletal changes.
(18) In the case presented, overdistension of a jejunostomy catheter balloon led to intestinal obstruction and pressure necrosis (of the small bowel), with subsequent abscess formation leading to death from septicemia.
(19) This is rapidly followed by a gamut of changes leading to demyelination.
(20) In crosses between inverted repeats, a single intrachromatid reciprocal exchange leads to inversion of the sequence between the crossover sites and recovery of both genes involved in the event.
Tender
Definition:
(n.) One who tends; one who takes care of any person or thing; a nurse.
(n.) A vessel employed to attend other vessels, to supply them with provisions and other stores, to convey intelligence, or the like.
(n.) A car attached to a locomotive, for carrying a supply of fuel and water.
(v. t.) To offer in payment or satisfaction of a demand, in order to save a penalty or forfeiture; as, to tender the amount of rent or debt.
(v. t.) To offer in words; to present for acceptance.
(n.) An offer, either of money to pay a debt, or of service to be performed, in order to save a penalty or forfeiture, which would be incurred by nonpayment or nonperformance; as, the tender of rent due, or of the amount of a note, with interest.
(n.) Any offer or proposal made for acceptance; as, a tender of a loan, of service, or of friendship; a tender of a bid for a contract.
(n.) The thing offered; especially, money offered in payment of an obligation.
(superl.) Easily impressed, broken, bruised, or injured; not firm or hard; delicate; as, tender plants; tender flesh; tender fruit.
(superl.) Sensible to impression and pain; easily pained.
(superl.) Physically weak; not hardly or able to endure hardship; immature; effeminate.
(superl.) Susceptible of the softer passions, as love, compassion, kindness; compassionate; pitiful; anxious for another's good; easily excited to pity, forgiveness, or favor; sympathetic.
(superl.) Exciting kind concern; dear; precious.
(superl.) Careful to save inviolate, or not to injure; -- with of.
(superl.) Unwilling to cause pain; gentle; mild.
(superl.) Adapted to excite feeling or sympathy; expressive of the softer passions; pathetic; as, tender expressions; tender expostulations; a tender strain.
(superl.) Apt to give pain; causing grief or pain; delicate; as, a tender subject.
(superl.) Heeling over too easily when under sail; -- said of a vessel.
(n.) Regard; care; kind concern.
(v. t.) To have a care of; to be tender toward; hence, to regard; to esteem; to value.
Example Sentences:
(1) Gross deformity, point tenderness and decrease in supination and pronation movements of the forearm were the best predictors of bony injury.
(2) The degree of discomfort was slightly greater in women who complained of breast tenderness within three days prior to the mammogram but was not strongly related to age, menstrual status, or week of the menstrual cycle.
(3) Xu, the ABP chairman, disputed any claims of impropriety, and said his company went through a “robust and thorough” tender process.
(4) These data suggest that d 7 MFI could be used as a single predictor of d 14 longissimus muscle tenderness; however, CDP inhibitor d 1 activity (a biological event) also may be useful in predicting tenderness.
(5) Eight of 47 LSNs overlying the posterior superior iliac spines (PSIS) were tender.
(6) If LTP is to be effective, thorough coagulation with tender blanching effects is mandatory.
(7) The remaining patients had vague pains, tender abdomen, constitutional symptoms or a mass in the abdomen.
(8) Seventy-nine percent of all subjects were skin-test positive to inhalant allergens, but positive skin tests alone did not correlate with the number of tender points or criteria for fibromyalgia.
(9) Permanent relief of tenderness in the needled structure was obtained for 92 structures; relief for several months in 58; for several weeks in 63; and for several days in 32 out of 288 pain sites followed up.
(10) Three infants presented with acute scrotal swelling, erythema, and a tender irreducible firm mass within the scrotum.
(11) Before and one, two, three, and seven days after the experiment, the following measures were made: (1) superficial masseter and anterior temporalis muscle tenderness (pain threshold), (2) jaw movement (opening and lateral excursion), and (3) current pain level for the right and left sides of the jaw.
(12) Increasing slaughter weight from 60 to 90% was associated with an increase in panel tenderness scores for loin steaks.
(13) Pericranial muscle tenderness and elevated EMG activity may index different aspects of abnormal muscle function.
(14) The results showed significant relief of spontaneous pain, significant reduction in tenderness on pressure and in swelling on days 2, 4 and 6 of the trial, and a significant reduction in functional impairment on days 4 and 6, in the patients who had received the 3% benzydamine cream.
(15) They showed symmetric weakness and tenderness of the proximal muscles, peripheral hypoesthesia and hypo even areflexia.
(16) Lamb leg and rib roasts were more tender when cooked from the thawed state.
(17) In the sensitized state, nociceptors can be activated by low-intensity stimulation; this is probably one of the mechanisms producing deep tenderness.
(18) The abdomen was tender with guarding and a palpable globular mass in the same region.
(19) A 25-year-old man on hemodialysis developed arthritis of 2 right metacarpophalangeal joints and a 65-year-old man on chronic ambulatory peritoneal dialysis suffered from pain and tenderness in the left buttock.
(20) Among 23 patients with daily headache a correlation was found between headache intensity and Total Tenderness Score.