What's the difference between insubstantial and jejune?

Insubstantial


Definition:

  • (a.) Unsubstantial; not real or strong.

Example Sentences:

  • (1) Variation in risk in association with sugar and starch intake was also insubstantial, while for fiber, there was a nonuniform reduction in risk at the three uppermost fifths of intake.
  • (2) Alistair Darling's announcement of a pay freeze for top public servants was today described as cynical and insubstantial by the Conservative leader, David Cameron .
  • (3) He also held a permit to work as a security guard, which he did at a courthouse in Port St Lucie, Florida, even though he was interviewed three times by the FBI in 2013 and 2014 following separate reports of extremist behavior and connections to terrorism that were in the end deemed insubstantial.
  • (4) Carbamazepine caused statistically significant, but clinically insubstantial, reductions in serum sodium and calcium, but not in the other electrolytes measured.
  • (5) Carbamazepine was found to cause statistically significant, but clinically insubstantial, decreases in white blood cell indexes.
  • (6) "I think it is slightly cynical in its timing; it is rather insubstantial in its content and it is not part of an overall approach," Cameron said on GMTV.
  • (7) The teachers in this study underestimated the extent to which their students could comprehend independently, often based on insubstantial evidence.
  • (8) This is rare, but has been observed in very similar form in association with this disorder in a not insubstantial proportion of cases.
  • (9) Last week Sheridan's wife Gail, also 46, was cleared of also committing perjury at the 2006 libel trial after the prosecution decided the case against her was too weak and insubstantial.
  • (10) Many doctors believe that the discomfort felt during such procedures is insubstantial.
  • (11) He argues that the hope that AGI is possible rests on a similarly insubstantial metaphor, namely that the mind is "essentially" a computer program.
  • (12) Since less than 1% of the intracellular 23Na has been estimated to be immobilized, fractional immobilization of intracellular 39K is also likely to be insubstantial.
  • (13) The show is about her “trying to be an adult”, she says (she’s 28), and it flits insubstantially from a duff audience participation game called “Which Disney princess are you?”, via a riff about still getting presents from Santa, to a joke about her anxiety that her friends are all getting married.
  • (14) Some user charges may be justified, especially if these revenues result insubstantial improvements in the quality and availability of services.
  • (15) Paget's disease has been ascribed several times to specimens of archeological bone but, in the absence of microscopic examination, the evidence remains insubstantial.
  • (16) Thus, the claim of a causal relationship between oral contraceptive steroids and thromboembolism does not appear to be firmly founded, and the belief that predisposing factors increase the risk to contraceptive users is equally insubstantial.
  • (17) The plastic body felt "insubstantial" and the mono speaker on the back "only fair".
  • (18) The error in pulse oximetry caused by the presence of carboxyhemoglobin is insubstantial, but methemoglobin gives either an understimation or an overestimation at high or low oxygen saturation, respectively, the turning point being near 70% saturation.
  • (19) I love trees, but the case for forest offsets still strikes me as insubstantial and, ultimately, as ungraspable as air.
  • (20) Variation in risk of BPED across levels defined in terms of daily total alcohol intake, and in terms of daily alcohol intake from individual beverages, was mostly insubstantial and not dose-dependent.

Jejune


Definition:

  • (a.) Lacking matter; empty; void of substance.
  • (a.) Void of interest; barren; meager; dry; as, a jejune narrative.

Example Sentences:

  • (1) The authors report 4 new cases of heterotopic pancreas in children with prepyloric, jejunal, Meckel's diverticulum and mesenteric localization.
  • (2) Eight vagotomy-gastrectomy dogs were studied; 4 had a jejunal fistula, and 4 other dogs without a fistula served as controls.
  • (3) A state of net secretory fluid flux was induced in isolated jejunal loops in weanling pigs by adding theophylline or cholera toxin to the lumen of the isolated loops.
  • (4) The mean birth weight and gestational age in jejunal atresia were significantly lower than in ileal atresia.
  • (5) The effect of insulin on jejunal myoelectric activity was studied in conscious dogs and sheep by injection of insulin and stimulation of insulin release.
  • (6) The in vitro absorption by rat jejunal and ileal gut sacs of soluble antigen-antibody complexes and of antigen alone was compared.
  • (7) Two normal variants that could be confused with abnormalities were noted: (a) the featureless appearance of the duodenal bulb may be mistaken for extravasation, and (b) contrastmaterial filling of the proximal jejunal loop at an end-to-end anastomosis with retained invaginated pancreas may be mistaken for intussusception.
  • (8) Reconstruction of the intrahepatic biliary tree was carried out in all patients using intrahepatic cholangiojejunostomies between common segmental hepatic stomata and a Roux-en-Y jejunal loop.
  • (9) In purified jejunal brush-border membranes both alkaline phosphatase and sucrase activities are increased at 4 or 7 weeks but especially at 13 weeks of hypertension.
  • (10) It is concluded that prednisolone depresses cell proliferative rates in rat jejunal mucosa.
  • (11) Four patients with coeliac disease, who had shown complete mucosal recovery after prolonged treatment with a strict gluten-free diet, volunteered to consume oats in addition to their gluten-free diet for a period of one month and were studied by jejunal biopsy before and after the experimental period.
  • (12) From a total of 734 children with a blunt abdominal trauma admitted to the hospital in the past 15 years, 21 patients (3%) sustained an isolated injury of the bowel (8 duodenal, 9 jejunal and 4 colon ruptures).
  • (13) After each meal, measurements were made of the jejunal motility index, the time of reappearance of interdigestive burst activity, and overall motility patterns.
  • (14) Intrinsic factor-mediated uptake of cobalamin could not be demonstrated using ileal crypt or jejunal villous or crypt cells.
  • (15) However, for liver, duodenal, and jejunal tissue, DNA concentrations in ADLIB lambs were lower (P less than .05) than in MAINT lambs.
  • (16) It was therefore decided to attempt re-instillation of jejunal juices directly to the ileum using two 33 CH endotracheal tubes connected with soft chest drain tubing.
  • (17) The experiments were carried out in dogs and cervical oesophagus replacement was performed using a jejunal loop.
  • (18) Thus, although the delay in small bowel transit observed during ileal infusion of lipid can be explained by reductions in the rate and the degree of propagation of jejunal contractions, the mechanism varies according to the type of meal.
  • (19) Polar metabolites were also found in the portal plasma and jejunal wall 20 min after the feeding of [14C]chenodeoxycholate to bile fistula rats.
  • (20) Jejunal biopsies were taken from two piglets before the experimental infection, from two piglets 12 h after the experimental infection and from five piglets at the end of the experiment, 46 h after infection.