What's the difference between rad and sad?

Rad


Definition:

  • () imp. & p. p. of Read, Rede.

Example Sentences:

  • (1) The axons of A5, RPoOl and RaD neurons exhibit no lateral predominance in their spinal projections.
  • (2) This was treated with local radiation therapy consisting of 2700 rads administered in 15 fractions during a period of 28 days.
  • (3) Genetical analysis revealed that resistance to trimethoprim resulted from forward mutations at separate loci rather than back mutations of rad 6 or rad 18 alleles.
  • (4) Analysis was performed on all patients who received any amount of therapy (VSG) and on the Adequately Treated Group (ATG), who had received 5000 or more rads radiotherapy, two or more courses of chemotherapy, and had a minimum survival of 8 or more weeks (the interval that would have been required to have received either the radiotherapy or chemotherapy).
  • (5) Liability of retransplanted syngeneic skin grafts to rejection could be almost entirely abolished by their exposure to 300 rads irradiation before placement on the intermediate host.
  • (6) Fourteen patients entered the study and each received megavoltage therapy to give a mean dose of 4600 rad to the pituitary over 31 days.
  • (7) At the 200 rad level, the mouse with normal karyotype was compared with the T(1;13)70H translocation heterozygote and the Ts(1(13))7OH tertiary trisomic of normal appearance.
  • (8) Of these, the first 36 patients received single doses to the UHB, mid-body (MB), or LHB using doses of 600 rad to the UHB and 800 rad to MB and LHB.
  • (9) This treatment will be repeated until a total dose of 5000--6000 rad.
  • (10) The morphologic changes produced in the liver through irradiation at the rate of 1000 rad are characterized chiefly by a well expressed fatty dystrophia.
  • (11) The hypoxic fraction increased dramatically when these tumours invaded the subcutaneous tissues, or when tumours were implanted subcutaneously (TCD50 greater than 5,544 rad).
  • (12) In the membranes a phosphoprotein of 32 kDa belonging to the NADPH oxidase-cytochrome b-245 system (P. Bellavite et al., Free Rad.
  • (13) The radiation dose to the kidney (3.6 rad) and to the whole body (0.36 rad) was acceptable.
  • (14) The generation of cellular and supernatant IL 2R was: dependent on cellular activation, rapid, radioresistant (3000 rad), and inhibited by cycloheximide treatment.
  • (15) He was submitted to radiotherapy with linear acceleration (total dose of 4000 rads) and surgery, during which the tumor could not be completely removed due to its large size.
  • (16) Of mice treated with 500 rad, 44% were cured, as were 100% given 800 rad of treatment.
  • (17) External beam radiation was also given (6000 rads) to 16 patients for curative intent and (3000 rads) to 9 patients for palliative intent.
  • (18) In order to evaluate the usefulness of gamma-ray-irradiation to improve the tolerance to wear of the sockets, the worn surface of the 2.5 M rad gamma-ray-irradiated HDP sockets after total hip arthroplasty has been quantified by a newly-developed 3 dimensional (3-D) image analysis method in combination with scanning electron microscopy (SEM).
  • (19) 100 to 1600 rad doses did not produce adverse effects on these cells.
  • (20) Chromosome aberrations induced by 500 rads gamma ray irradiation (dicentrics, rings, and fragments) were observed at the ultrastructural level using the "whole mount" technique.

Sad


Definition:

  • (supperl.) Sated; satisfied; weary; tired.
  • (supperl.) Heavy; weighty; ponderous; close; hard.
  • (supperl.) Dull; grave; dark; somber; -- said of colors.
  • (supperl.) Serious; grave; sober; steadfast; not light or frivolous.
  • (supperl.) Affected with grief or unhappiness; cast down with affliction; downcast; gloomy; mournful.
  • (supperl.) Afflictive; calamitous; causing sorrow; as, a sad accident; a sad misfortune.
  • (supperl.) Hence, bad; naughty; troublesome; wicked.
  • (v. t.) To make sorrowful; to sadden.

Example Sentences:

  • (1) She loved us and we loved her.” “We would have loved to have had a little grandchild from her,” she says sadly.
  • (2) Wimbledon said the world No1 Williams had been suffering from a viral illness and it was a sad and bizarre end to the American’s tournament, not to mention a worrying sight, seeing her hardly able to play.
  • (3) Sadly, the bullet will not only kill off Greece’s future in Europe.
  • (4) Calum MacLean, Grangemouth Petrochemicals chairman, says, “This is a hugely sad day for everyone at Grangemouth.
  • (5) Sadly, the Jewish fanatic who assassinated Rabin in 1995 achieved his broader aim of derailing the peace train.
  • (6) It also devalues the courage of real whistleblowers who have used proper channels to hold our government accountable.” McCain added: “It is a sad, yet perhaps fitting commentary on President Obama’s failed national security policies that he would commute the sentence of an individual that endangered the lives of American troops, diplomats, and intelligence sources by leaking hundreds of thousands of sensitive government documents to WikiLeaks, a virulently anti-American organisation that was a tool of Russia’s recent interference in our elections.” WikiLeaks last year published emails hacked from the accounts of the Democratic National Committee and John Podesta, chairman of Hillary Clinton’s election campaign.
  • (7) I watched as she made the briefest eye contact with me on their way back, the flicker of hurt and sadness in her eyes reflecting mine, before the shutters came down.
  • (8) Only at 3 days did total plasma volume of SAD rats show a modest reduction of about 16% (P less than 0.05 vs. sham-operated plus unoperated controls).
  • (9) These sad numbers show that more Washington spending, threats of higher taxes on small businesses, and excessive government regulations don't create a healthy environment for job growth," Boehner said.
  • (10) Thirty-two nursing students were shown silent films in which 10 normal and 10 schizophrenic women described a happy, sad, and an angry personal experience.
  • (11) World Wildlife Fund Great Barrier Reef campaigner Richard Leck said it was a sad day for the reef and anyone who cared about its future.
  • (12) It is so sad, we don’t let her go out even if the weather is nice,” he says.
  • (13) During interviews, married couples experiencing infertility reported emotional reactions such as sadness, depression, anger, confusion, desperation, hurt, embarrassment, and humiliation.
  • (14) Half of the rats in each group had SAD surgery 1 week prior to study.
  • (15) There’s an overwhelming sadness among kids like that who have been kept there for a very long time.
  • (16) It is sadly slightly the territory we have inherited,” he said.
  • (17) In a statement the family said they were left "extremely sad and disappointed" by the verdicts: "We appreciate the work and effort over the years since events on Broadwater Farm that night in trying to bring people to justice.
  • (18) Moreover, no differences were found in abnormal lung function patients with and those without SAD in demographic, clinical, roentgenologic, and serologic features and results of pulmonary function tests.
  • (19) It is sad that the BBC chose to give Nick Griffin a platform.
  • (20) The only thing I'd say is that I know, from people who've told me firsthand, that sadly mixed marriages can be a bit conflicted on everyday issues.

Words possibly related to "rad"

Words possibly related to "sad"