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Sample records for juris lavendelis gints

  1. Lavender

    MedlinePlus

    ... 356(5):479–485. Lavender. Natural Medicines Comprehensive Database Web site. Accessed at www.naturaldatabase.com on August 4, 2009. Lavender ( Lavandula angustifolia Miller). Natural Standard Database Web site. Accessed at www.naturalstandard.com on August ...

  2. Lavender inflorescence

    PubMed Central

    Guitton, Yann; Nicolè, Florence; Moja, Sandrine; Benabdelkader, Tarek; Valot, Nadine; Legrand, Sylvain; Jullien, Frédéric

    2010-01-01

    We analyzed VOC composition of complete inflorescences and single flowers of lavender during the flowering period. Our analyses, focused on the 20 most abundant terpenes, showed that three groups of components could be separated according to their patterns of variation during inflorescence ontogeny. These three groups were associated with three developmental stages: flower in bud, flower in bloom and faded flower. The expression of two terpene synthases (TPS) was followed using qPCR during inflorescence ontogeny. A comparison of these chemical and molecular analyses suggested that VOC production in lavender spike is mainly regulated at the transcriptional level. These results highlighted that lavender could be a model plant for future investigations on terpene biosynthesis and regulation, and could be used to explore the functions of terpene metabolites. PMID:20418661

  3. Our Faltering Jury.

    ERIC Educational Resources Information Center

    Altshuler, Albert W.

    1996-01-01

    Jury verdicts in recent high-profile cases, including the O. J. Simpson murder trial, have been controversial. Suggestions are offered for reform of jury trials to lessen the impact of societal stereotypes and public opinion. Among these suggestions are to eliminate or restrict peremptory juror challenges and rewrite and clarify instructions to…

  4. Lavender and the Nervous System

    PubMed Central

    Koulivand, Peir Hossein; Khaleghi Ghadiri, Maryam; Gorji, Ali

    2013-01-01

    Lavender is traditionally alleged to have a variety of therapeutic and curative properties, ranging from inducing relaxation to treating parasitic infections, burns, insect bites, and spasm. There is growing evidence suggesting that lavender oil may be an effective medicament in treatment of several neurological disorders. Several animal and human investigations suggest anxiolytic, mood stabilizer, sedative, analgesic, and anticonvulsive and neuroprotective properties for lavender. These studies raised the possibility of revival of lavender therapeutic efficacy in neurological disorders. In this paper, a survey on current experimental and clinical state of knowledge about the effect of lavender on the nervous system is given. PMID:23573142

  5. 25 CFR 11.314 - Jury trials.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Criminal Procedure § 11.314 Jury trials. (a) A defendant has a right, upon demand, to a jury trial in any criminal case: (1) That is punishable by a maximum sentence of one year incarceration; or (2) In which...

  6. Gint2D-T2 correlation NMR of porous media

    NASA Astrophysics Data System (ADS)

    Zhang, Yan; Blümich, Bernhard

    2015-03-01

    The internal magnetic field gradient induced in porous media by magnetic susceptibility differences at material interfaces impacts diffusion measurements in particular at high magnetic field and can be used to probe the pore structure. Insight about the relationship between pore space and internal gradient Gint can be obtained from 2D Laplace NMR experiments. When measuring distributions of transverse relaxation times T2 in fluid filled porous media, relaxation and diffusion in internal gradients arise simultaneously and data are often interpreted with the assumption that one or the other parameter be constant throughout the sample. To examine this assumption we measure correlations of the distributions of Gint2D and T2 by 2D Laplace NMR for three different kinds of samples, glass beads with different bead diameters saturated with water, glass beads filled with oil and water, and a wet mortar sample. For the first two samples the cases where either the internal gradient or diffusion dominates were examined separately in order to better understand the relationship between Gint and D. These results are useful for assessing the impact of internal gradients and diffusion in unknown samples, such as the mortar sample. The experiments were performed at different magnetic field strengths corresponding to 300 MHz and 700 MHz 1H Larmor frequency to identify the impact of the magnetic field on the internal gradient. Subsequently, spatially resolved Gint2D-T2 maps were obtained to study the sample heterogeneity.

  7. Gint2D-T2 correlation NMR of porous media.

    PubMed

    Zhang, Yan; Blümich, Bernhard

    2015-03-01

    The internal magnetic field gradient induced in porous media by magnetic susceptibility differences at material interfaces impacts diffusion measurements in particular at high magnetic field and can be used to probe the pore structure. Insight about the relationship between pore space and internal gradient G(int) can be obtained from 2D Laplace NMR experiments. When measuring distributions of transverse relaxation times T(2) in fluid filled porous media, relaxation and diffusion in internal gradients arise simultaneously and data are often interpreted with the assumption that one or the other parameter be constant throughout the sample. To examine this assumption we measure correlations of the distributions of G(int)(2)D and T(2) by 2D Laplace NMR for three different kinds of samples, glass beads with different bead diameters saturated with water, glass beads filled with oil and water, and a wet mortar sample. For the first two samples the cases where either the internal gradient or diffusion dominates were examined separately in order to better understand the relationship between G(int) and D. These results are useful for assessing the impact of internal gradients and diffusion in unknown samples, such as the mortar sample. The experiments were performed at different magnetic field strengths corresponding to 300 MHz and 700 MHz (1)H Larmor frequency to identify the impact of the magnetic field on the internal gradient. Subsequently, spatially resolved Gint(2)D-T(2) maps were obtained to study the sample heterogeneity. PMID:25723135

  8. JurisLIT Final Report.

    ERIC Educational Resources Information Center

    Sacramento County Probation Dept., Sacramento, CA.

    JurisLIT was a literacy training effort operated jointly by the Sacramento County Probation Department, the Sacramento County Office of Education, the Los Rios Community College District, and the Superior and Municipal Courts of Sacramento County from March 1990 to March 1994. The program required selected probationers aged 18-30 to participate in…

  9. GintAMT3 – a Low-Affinity Ammonium Transporter of the Arbuscular Mycorrhizal Rhizophagus irregularis

    PubMed Central

    Calabrese, Silvia; Pérez-Tienda, Jacob; Ellerbeck, Matthias; Arnould, Christine; Chatagnier, Odile; Boller, Thomas; Schüßler, Arthur; Brachmann, Andreas; Wipf, Daniel; Ferrol, Nuria; Courty, Pierre-Emmanuel

    2016-01-01

    Nutrient acquisition and transfer are essential steps in the arbuscular mycorrhizal (AM) symbiosis, which is formed by the majority of land plants. Mineral nutrients are taken up by AM fungi from the soil and transferred to the plant partner. Within the cortical plant root cells the fungal hyphae form tree-like structures (arbuscules) where the nutrients are released to the plant-fungal interface, i.e., to the periarbuscular space, before being taken up by the plant. In exchange, the AM fungi receive carbohydrates from the plant host. Besides the well-studied uptake of phosphorus (P), the uptake and transfer of nitrogen (N) plays a crucial role in this mutualistic interaction. In the AM fungus Rhizophagus irregularis (formerly called Glomus intraradices), two ammonium transporters (AMT) were previously described, namely GintAMT1 and GintAMT2. Here, we report the identification and characterization of a newly identified R. irregularis AMT, GintAMT3. Phylogenetic analyses revealed high sequence similarity to previously identified AM fungal AMTs and a clear separation from other fungal AMTs. Topological analysis indicated GintAMT3 to be a membrane bound pore forming protein, and GFP tagging showed it to be highly expressed in the intraradical mycelium of a fully established AM symbiosis. Expression of GintAMT3 in yeast successfully complemented the yeast AMT triple deletion mutant (MATa ura3 mep1Δ mep2Δ::LEU2 mep3Δ::KanMX2). GintAMT3 is characterized as a low affinity transport system with an apparent Km of 1.8 mM and a Vmax of 240 nmol-1 min-1 108 cells-1, which is regulated by substrate concentration and carbon supply. PMID:27252708

  10. Distillation time effect on lavender essential oil yield and composition

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Lavender (Lavandula angustifolia Mill.) is one of the most widely grown essential oil crops in the world. Commercial extraction of lavender oil is done using steam distillation. The objective of this study was to evaluate the effect of the length of the distillation time (DT) on lavender essential o...

  11. Teaching Students about Their Civic Obligation--Jury Duty.

    ERIC Educational Resources Information Center

    Engelhardt, Leah T.; Steinbrink, John E.

    2001-01-01

    Contends that early adolescents need to learn how the jury trial system works. Provides background information on the topic for teachers. Includes a two-day lesson plan on jury duty as a civic obligation, background information for students, and extension activities relating to jury trials in the appendix. (CMK)

  12. Moral lessons from the jury box.

    PubMed

    Rich, Ben A

    2002-01-01

    A decade ago a North Carolina jury awarded millions of dollars in damages because of a healthcare institution's failure to provide appropriate pain relief to a dying patient. In 2001, a California jury found a physician guilty of elder abuse for his failure to properly manage the pain of a cancer patient. In both instances, state licensing boards had failed to take any disciplinary action against those involved. These cases dramatically illustrate a significant and persistent gulf between the lay public and the health professions with regard to the moral significance they attach to the duty to relieve suffering. Measures to insure that all patients receive effective assessment and management of their pain must take into account this disparity, and endeavor to achieve congruence by reconnecting the health professions to their ancient and core value--the relief of suffering. PMID:14650451

  13. 27 CFR 21.130 - Spike lavender oil, natural.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Spike lavender oil, natural. 21.130 Section 21.130 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Denaturants § 21.130 Spike lavender oil, natural. (a) Alcohol content (as borneol). Not less than 30...

  14. 27 CFR 21.130 - Spike lavender oil, natural.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Spike lavender oil, natural. 21.130 Section 21.130 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Denaturants § 21.130 Spike lavender oil, natural. (a) Alcohol content (as borneol). Not less than 30...

  15. 27 CFR 21.130 - Spike lavender oil, natural.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Spike lavender oil, natural. 21.130 Section 21.130 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Denaturants § 21.130 Spike lavender oil, natural. (a) Alcohol content (as borneol). Not less than 30...

  16. 27 CFR 21.130 - Spike lavender oil, natural.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Spike lavender oil, natural. 21.130 Section 21.130 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Denaturants § 21.130 Spike lavender oil, natural. (a) Alcohol content (as borneol). Not less than 30...

  17. 27 CFR 21.130 - Spike lavender oil, natural.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Spike lavender oil, natural. 21.130 Section 21.130 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Denaturants § 21.130 Spike lavender oil, natural. (a) Alcohol content (as borneol). Not less than 30...

  18. Dental patient anxiety: Possible deal with Lavender fragrance

    PubMed Central

    Zabirunnisa, Md.; Gadagi, Jayaprakash S.; Gadde, Praveen; Myla, Nagamalleshwari; Koneru, Jyothirmai; Thatimatla, Chandrasekhar

    2014-01-01

    Objective: The pure essence of plants (essential oils) provides both psychological and physiological benefits when used accurately and safely. Conventionally, Lavender oil is known for relaxing, carminative, and sedative effects. Hence, an attempt was made to know the effect of Lavender essential oil on dental patient anxiety. Methods: The present study included two comparison groups (Lavender and control group), each comprising five dental clinics. In Lavender group, the ambient odor of Lavender essential oil was maintained with the help of a candle warmer in the reception area and in the control group, candle warmer with normal water was used. A total of 597 patients, aged above 18 years were included. A questionnaire comprising demographic information, and a modified dental anxiety scale was given to the patients in waiting room, and data regarding anxiety levels was recorded. Findings: Student's t-test (unpaired) showed a significant reduction in anxiety scores of Lavender group compared with the control group. Analysis of variances test showed reduction in anxiety scores as age increased in Lavender group. Conclusion: Fragrance of Lavender oil at reception area may effectively reduce the patient's state or current anxiety. This practice on routine usage can improve the quality of dental treatments. PMID:25328900

  19. Evaluation of 3D-Jury on CASP7 models

    PubMed Central

    Kaján, László; Rychlewski, Leszek

    2007-01-01

    Background 3D-Jury, the structure prediction consensus method publicly available in the Meta Server , was evaluated using models gathered in the 7th round of the Critical Assessment of Techniques for Protein Structure Prediction (CASP7). 3D-Jury is an automated expert process that generates protein structure meta-predictions from sets of models obtained from partner servers. Results The performance of 3D-Jury was analysed for three aspects. First, we examined the correlation between the 3D-Jury score and a model quality measure: the number of correctly predicted residues. The 3D-Jury score was shown to correlate significantly with the number of correctly predicted residues, the correlation is good enough to be used for prediction. 3D-Jury was also found to improve upon the competing servers' choice of the best structure model in most cases. The value of the 3D-Jury score as a generic reliability measure was also examined. We found that the 3D-Jury score separates bad models from good models better than the reliability score of the original server in 27 cases and falls short of it in only 5 cases out of a total of 38. We report the release of a new Meta Server feature: instant 3D-Jury scoring of uploaded user models. Conclusion The 3D-Jury score continues to be a good indicator of structural model quality. It also provides a generic reliability score, especially important for models that were not assigned such by the original server. Individual structure modellers can also benefit from the 3D-Jury scoring system by testing their models in the new instant scoring feature available in the Meta Server. PMID:17711571

  20. Twelve Angry Jurors?: Argument in the Jury Decision Making Process.

    ERIC Educational Resources Information Center

    Burnett, Ann; Badzinski, Diane M.

    Although scholars know a great deal about how argument works in the small group process in general, little is known about the role of argument in the jury decision making process. A study used R. A. Meyers' (1991) coding scheme to analyze the argument in 80 juries. Subjects were 209 males and 203 females enrolled in communication courses at a…

  1. Jury Selection in Child Sex Abuse Trials: A Case Analysis

    ERIC Educational Resources Information Center

    Cramer, Robert J.; Adams, Desiree D.; Brodsky, Stanley L.

    2009-01-01

    Child sex abuse cases have been the target of considerable psycho-legal research. The present paper offers an analysis of psychological constructs for jury selection in child sex abuse cases from the defense perspective. The authors specifically delineate general and case-specific jury selection variables. General variables include…

  2. How Juries Assess Universal Design in Norwegian Architectural School Competitions.

    PubMed

    Houck, Leif D

    2016-01-01

    This paper investigates how architectural school competition juries assess Universal Design. The method used is a case study of 18 recent architectural school competitions in Norway. The results show that most competition briefs ask for Universal Designed buildings. In 8 of the 18 cases, Universal Design is mentioned as an assessment criterion. In 11 of the 18 cases, Universal Design is commented on by the juries in the jury reports, but only in 3 of the cases, do the juries assess this aspect consistently on every competition project. The overall impression is that some amount of uncertainty looms concerning how Universal Design should be assessed in the competition stage. Based on the findings, future juries should concentrate on orientation and overview prior to technicalities and details. PMID:27534308

  3. Juries and Medical Malpractice Claims: Empirical Facts versus Myths

    PubMed Central

    2008-01-01

    Juries in medical malpractice trials are viewed as incompetent, antidoctor, irresponsible in awarding damages to patients, and casting a threatening shadow over the settlement process. Several decades of systematic empirical research yields little support for these claims. This article summarizes those findings. Doctors win about three cases of four that go to trial. Juries are skeptical about inflated claims. Jury verdicts on negligence are roughly similar to assessments made by medical experts and judges. Damage awards tend to correlate positively with the severity of injury. There are defensible reasons for large damage awards. Moreover, the largest awards are typically settled for much less than the verdicts. PMID:19002541

  4. Juries and medical malpractice claims: empirical facts versus myths.

    PubMed

    Vidmar, Neil

    2009-02-01

    Juries in medical malpractice trials are viewed as incompetent, antidoctor, irresponsible in awarding damages to patients, and casting a threatening shadow over the settlement process. Several decades of systematic empirical research yields little support for these claims. This article summarizes those findings. Doctors win about three cases of four that go to trial. Juries are skeptical about inflated claims. Jury verdicts on negligence are roughly similar to assessments made by medical experts and judges. Damage awards tend to correlate positively with the severity of injury. There are defensible reasons for large damage awards. Moreover, the largest awards are typically settled for much less than the verdicts. PMID:19002541

  5. Anticholinergic syndrome and supraventricular tachycardia caused by lavender tea toxicity.

    PubMed

    Acikalin, Ayca; Gulen, Muge; Kara, Banu; Icme, Ferhat; Cagliyan, Caglar Emre; Satar, Salim

    2012-01-01

    Lavender plants have been used for their cosmetic and biologic benefits for many centries. Extracts from Lavandula plants have been found to cause antimuscarinic effects by blocking sodium and calcium ion channels in in vitro and in vivo studies. We present a case of poisoning by ingestion of tea made from Lavender stoechas ( grass). The patient was admitted to our emergency department with supraventricular tachycardia due to anticholinergic syndrome triggered by drinking lavender tea. On electrocardiography, a narrow QRS complex tachycardia was evident. After carotid sinus massage, the patient immediately returned to sinus rhythm. There are no reported data about the toxicity of Lavender stoechas plants with respect to supraventricular tachycardia, anticholinergic syndrome or sympathetic nerve activity. PMID:22760025

  6. The occupational hazards of jury duty.

    PubMed

    Kaplan, S M; Winget, C

    1992-01-01

    Jurors on criminal trials carry a considerable burden of responsibility. They determine the defendant's fate. Additionally, during trials they can be exposed to stressful, frightening, and sordid aspects of life. The stressfulness varies depending upon the nature of the trial, its length, the nature of the testimony and evidence, the jurors' interpersonal relationships, the difficulty establishing guilt or innocence, the public's attitude, etc. These experiences can create psychological and/or physical discomfort that can be transient and mildly or moderately intense, or more serious and constitute illness. The authors have studied juries of four criminal trials--two murder cases, one child abuse case, and one obscenity case. Forty jurors were interviewed. Twenty-seven had one or more discomforting physical and/or physiological symptoms. These involved gastrointestinal distress (10 jurors); generalized nervousness (4 jurors); heart palpitation (6 jurors); headaches (4 jurors); sexual inhibitions (4 jurors); depression (4 jurors); anorexia (4 jurors); faintness (2 jurors); and numbness, lump in throat, chest pain, hives, and flu (1 juror each). Seven of the jurors became clearly ill. Illnesses included: peptic ulcer reactivation and hives, phobic reaction, anxiety state and increased alcohol use, hypertensive episode and visual scotomata, sexual inhibition, chills, fever, and depression, and post-traumatic stress disorder. PMID:1421562

  7. PlanJury: probabilistic plan evaluation revisited

    NASA Astrophysics Data System (ADS)

    Witte, M.; Sonke, J.-J.; van Herk, M.

    2014-03-01

    Purpose: Over a decade ago, the 'Van Herk margin recipe paper' introduced plan evaluation through DVH statistics based on population distributions of systematic and random errors. We extended this work for structures with correlated uncertainties (e.g. lymph nodes or parotid glands), and considered treatment plans containing multiple (overlapping) dose distributions (e.g. conventional lymph node and hypo-fractionated tumor doses) for which different image guidance protocols may lead to correlated errors. Methods: A command-line software tool 'PlanJury' was developed which reads 3D dose and structure data exported from a treatment planning system. Uncertainties are specified by standard deviations and correlation coefficients. Parameters control the DVH statistics to be computed: e.g. the probability of reaching a DVH constraint, or the dose absorbed at given confidence in a (combined) volume. Code was written in C++ and parallelized using OpenMP. Testing geometries were constructed using idealized spherical volumes and dose distributions. Results: Negligible stochastic noise could be attained within two minutes computation time for a single target. The confidence to properly cover both of two targets was 90% for two synchronously moving targets, but decreased by 7% if the targets moved independently. For two partially covered organs at risk the confidence of at least one organ below the mean dose threshold was 40% for synchronous motion, 36% for uncorrelated motion, but only 20% for either of the organs separately. Two abutting dose distributions ensuring 91% confidence of proper target dose for correlated motions led to 28% lower confidence for uncorrelated motions as relative displacements between the doses resulted in cold spots near the target. Conclusions: Probabilistic plan evaluation can efficiently be performed for complicated treatment planning situations, thus providing important plan quality information unavailable in conventional PTV based evaluations.

  8. Order of Verdict Consideration and Decision Rule Effects on Mock Jury Decision Making.

    ERIC Educational Resources Information Center

    Olaye, Imafidon M.

    A study investigated the effects of order verdict consideration and decision rule on jury verdicts. After reading the summary of an actual trial, 240 mock jurors drawn from undergraduate communications classes were randomly assigned to six-member juries. Jury assignments were made under two verdict orders (ascending and descending order of…

  9. The Dynamics of Jury Decision-Making: A Case Study.

    ERIC Educational Resources Information Center

    Howard, W. Gary; Redfering, David

    1983-01-01

    Surveyed jurors serving on 99 criminal cases to examine socioeconomic, demographic, and psychological factors related to a guilty verdict. Results showed items concerning authoritarianism, religious ideology, and prior experience with courts correlated with jury behavior, but socioeconomic characteristics were not significant. (JAC)

  10. Jury selection in child sex abuse trials: a case analysis.

    PubMed

    Cramer, Robert J; Adams, Desiree D; Brodsky, Stanley L

    2009-01-01

    Child sex abuse cases have been the target of considerable psycho-legal research. The present paper offers an analysis of psychological constructs for jury selection in child sex abuse cases from the defense perspective. The authors specifically delineate general and case-specific jury selection variables. General variables include authoritarianism, dogmatism, need for cognition, pretrial knowledge, and race/socioeconomic status. Case-specific variables include sexual attitudes, homonegativity, juror abuse history, and beliefs about children. The paper also provides a factual background of a representative case, incorporates relevant case law, identifies sources for voir dire and juror questionnaire items, and discusses lessons from the primary author's first experience as a trial consultant for the defense. PMID:19306206

  11. Setting priorities: is there a role for citizens' juries?

    PubMed

    Lenaghan, J; New, B; Mitchell, E

    1996-06-22

    Citizens' juries are an attempt to meaningfully involve members of the public in decisions which affect them in their own communities. The Institute for Public Policy Research and Cambridge and Huntingdon Health Authority have recently piloted the first jury in the United Kingdom. Sixteen jurors sat for four days, hearing evidence from a number of expert witnesses. The jurors were asked to consider how priorities for health care should be set, according to what criteria, and to what extent the public should be involved in this process. This pilot was also an attempt to assess the process itself, and our initial evaluation indicates that, given enough time and information, the public is willing and able to contribute to the debate about priority setting in health care. PMID:8664672

  12. Judge upholds jury award over employer's HIV disclosure.

    PubMed

    1995-06-30

    A Federal judge has refused to overturn or reduce a jury's $125,000 award to a Southeastern Pennsylvania Transportation Authority (SEPTA) employee who said his privacy was invaded when his superiors learned he was taking an AIDS medication. The employee, known as John Doe, charged that Judith Pierce, the chief administrative officer of SEPTA, looked at the records of the agency's prescription drug plan to confirm her suspicions that he had HIV. Pierce, who claimed drug report review was part of her job in controlling costs, contended that she wanted to make sure the plan's new administrator, Rite-Aid Corp., was charging the right prices for prescriptions. The judge agreed with the jury that Pierce went far beyond her role as auditor of the drug plan when she asked Rite-Aid to link individuals' names to specific prescriptions and then informed Doe's supervisor, associate, and another employee about Doe's AIDS medication. PMID:11362636

  13. The biological activities of cinnamon, geranium and lavender essential oils.

    PubMed

    Sienkiewicz, Monika; Głowacka, Anna; Kowalczyk, Edward; Wiktorowska-Owczarek, Anna; Jóźwiak-Bębenista, Marta; Łysakowska, Monika

    2014-01-01

    Acinetobacter sp. represent an important cause of nosocomial infections. Their resistance to some antibiotics, their ability to survive on inanimate surfaces in the hospital environment and their ability to produce biofilms contributes to their virulence. The aim of the study was to determine the antibacterial properties of cinnamon, lavender and geranium essential oils against bacteria of the genus Acinetobacter isolated from several clinical materials and from the hospital environment. A comprehensive evaluation of the susceptibility of Acinetobacter sp. clinical strains to recommended antibiotics was performed. The constituents of cinnamon, lavender and geranium essential oils were identified by GC-FID-MS analysis, and their Minimal Inhibitory Concentrations (MICs) against tested clinical strains were determined by the micro-dilution broth method. In addition, the effects of essential oils on the viability of human microvascular endothelial cells (HMEC-1) and glioblastoma cell line (T98G) were evaluated. Cinnamon bark oil was the most active against clinical and environmental strains of Acinetobacter baumannii with MIC values ranging from 0.5 to 2.5 µL/mL. The MIC values for geranium oil were between 7.5 and 9.5 µL/mL, and between 10.5 and 13.0 µL/mL for lavender oil. These essential oils can be best employed in the fight against infections caused by bacteria from Acinetobacter genus as components of formulations for hygiene and disinfection of hospital environment. PMID:25514231

  14. A question of scent: lavender aroma promotes interpersonal trust

    PubMed Central

    Sellaro, Roberta; van Dijk, Wilco W.; Paccani, Claudia Rossi; Hommel, Bernhard; Colzato, Lorenza S.

    2015-01-01

    A previous study has shown that the degree of trust into others might be biased by inducing either a more “inclusive” or a more “exclusive” cognitive-control mode. Here, we investigated whether the degree of interpersonal trust can be biased by environmental factors, such as odors, that are likely to impact cognitive-control states. Arousing olfactory fragrances (e.g., peppermint) are supposed to induce a more exclusive, and calming olfactory fragrances (e.g., lavender) a more inclusive state. Participants performed the Trust Game, which provides an index of interpersonal trust by assessing the money units one participant (the trustor) transfers to another participant (the trustee), while being exposed to either peppermint or lavender aroma. All participants played the role of trustor. As expected, participants transferred significantly more money to the alleged trustee in the lavender as compared to the peppermint and control (no aroma) conditions. This observation might have various serious implications for a broad range of situations in which interpersonal trust is an essential element, such as cooperation (e.g., mixed-motives situations), bargaining and negotiation, consumer behavior, and group performance. PMID:25628577

  15. The use of citizens' juries in health policy decision-making: a systematic review.

    PubMed

    Street, Jackie; Duszynski, Katherine; Krawczyk, Stephanie; Braunack-Mayer, Annette

    2014-05-01

    Deliberative inclusive approaches, such as citizen juries, have been used to engage citizens on a range of issues in health care and public health. Researchers engaging with the public to inform policy and practice have adapted the citizen jury method in a variety of ways. The nature and impact of these adaptations has not been evaluated. We systematically searched Medline (PubMED), CINAHL and Scopus databases to identify deliberative inclusive methods, particularly citizens' juries and their adaptations, deployed in health research. Identified studies were evaluated focussing on principles associated with deliberative democracy: inclusivity, deliberation and active citizenship. We examined overall process, recruitment, evidence presentation, documentation and outputs in empirical studies, and the relationship of these elements to theoretical explications of deliberative inclusive methods. The search yielded 37 papers describing 66 citizens' juries. The review demonstrated that the citizens' jury model has been extensively adapted. Inclusivity has been operationalised with sampling strategies that aim to recruit representative juries, although these efforts have produced mixed results. Deliberation has been supported through use of steering committees and facilitators to promote fair interaction between jurors. Many juries were shorter duration than originally recommended, limiting opportunity for constructive dialogue. With respect to citizenship, few juries' rulings were considered by decision-making bodies thereby limiting transfer into policy and practice. Constraints in public policy process may preclude use of the 'ideal' citizens' jury with potential loss of an effective method for informed community engagement. Adapted citizens' jury models provide an alternative: however, this review demonstrates that special attention should be paid to recruitment, independent oversight, jury duration and moderation. PMID:24657639

  16. Argumentation in Science Teacher Education: The Simulated Jury as a Resource for Teaching and Learning

    ERIC Educational Resources Information Center

    Vieira, Rodrigo Drumond; da Rocha Bernardo, José Roberto; Evagorou, Maria; de Melo, Viviane Florentino

    2015-01-01

    In this article, we focus on the contributions that a simulated jury-based activity might have for pre-service teachers, especially for their active participation and learning in teacher education. We observed a teacher educator using a series of simulated juries as teaching resources to help pre-service teachers develop their pedagogical…

  17. The Impact of Voir Dire and the Deliberation Process on Jury Verdicts.

    ERIC Educational Resources Information Center

    Taylor, K. Phillip; Buchanan, Raymond W.

    Recent social scientific interest in juror selection has advanced the "voir dire" (jury selection) process beyond Clarence Darrow's formula for choosing a jury likely to be sympathetic to his client. From a communication perspective, generalization to different cases in different sections of the country and under different conditions suggests…

  18. Patch Testing with Main Sensitizers Does Not Detect All Cases of Contact Allergy to Oxidized Lavender Oil.

    PubMed

    Hagvall, Lina; Christensson, Johanna Bråred

    2016-06-15

    Lavender oil is an essential oil obtained from lavender (Lavendula angustifolia). The main components linalool and linalyl acetate have been shown to autoxidize in contact with oxygen in the air, forming sensitizing hydroperoxides. Patients with suspected allergic contact dermatitis were consecutively patch-tested with oxidized lavender oil 6% pet., oxidized linalyl acetate 6% pet., and oxidized linalool 6% pet. to investigate the frequency of contact allergy to oxidized lavender oil, and the pattern of concomitant reactions to oxidized linalool and oxidized linalyl acetate. Positive reactions to oxidized lavender oil were found in 2.8% of the patients. Among those, 56% reacted to oxidized linalool and/or oxidized linalyl acetate, while 52% reacted to the fragrance markers of the baseline series. Oxidized lavender oil showed among the highest frequencies of contact allergy to studied essential oils. A well-standardized preparation of oxidized lavender oil could be a useful tool for diagnosis of contact allergy to fragrances. PMID:26671837

  19. Evaluating the use of citizens’ juries in food policy: a case study of food regulation

    PubMed Central

    2013-01-01

    Background Deliberative engagement techniques and citizens’ juries are touted as means of incorporating the public into policy decision-making, managing community expectations and increasing commitment to public health policy. This paper reports a study to examine the feasibility of citizens’ juries as a means of collecting data to inform public health policy related to food regulation through evaluation of the conduct of a citizens’ jury. Methods A citizens’ jury was conducted with a representative sample of 17 South Australians to explore their willingness to consider the proposition that food and drink advertising and/or sponsorship should be banned at children’s sporting events. Results The results showed that, in relation to the central proposition and evaluation data from the jury, opinion on the proposition remained comparatively stable. Most jurors indicated that they thought that food and drink sponsorship and/or advertising at children’s sporting events would have little or no effect on altering children’s diet and eating habits, with the proportion increasing during the jury process. Jurors were given evaluation sheets about the content of the jury and the process of the citizens’ jury to complete at the end of the session. The evaluation of the citizens’ jury process revealed positive perceptions. The majority of jurors agreed that their knowledge of the issues of food and drink sponsorship in children’s sport had increased as a result of participation in the citizens’ jury. The majority also viewed the decision-making process as fair and felt that their views were listened to. One important response in the evaluation was that all jurors indicated that, if given the opportunity, they would participate in another citizens’ jury. Conclusions The findings suggest that the citizens’ jury increased participant knowledge of the issue and facilitated reflective discussion of the proposition. Citizens’ juries are an effective means

  20. Engaging the public in healthcare decision-making: quantifying preferences for healthcare through citizens’ juries

    PubMed Central

    Scuffham, Paul A; Ratcliffe, Julie; Kendall, Elizabeth; Burton, Paul; Wilson, Andrew; Chalkidou, Kalipso; Littlejohns, Peter; Whitty, Jennifer A

    2014-01-01

    Introduction The optimal approach to engage the public in healthcare decision-making is unclear. Approaches range from deliberative citizens’ juries to large population surveys using discrete choice experiments. This study promotes public engagement and quantifies preferences in two key areas of relevance to the industry partners to identify which approach is most informative for informing healthcare policy. Methods and analysis The key areas identified are optimising appropriate use of emergency care and prioritising patients for bariatric surgery. Three citizens’ juries will be undertaken—two in Queensland to address each key issue and one in Adelaide to repeat the bariatric surgery deliberations with a different sample. Jurors will be given a choice experiment before the jury, immediately following the jury and at approximately 1 month following the jury. Control groups for each jury will be given the choice experiment at the same time points to test for convergence. Samples of healthcare decision-makers will be given the choice experiment as will two large samples of the population. Jury and control group participants will be recruited from the Queensland electoral roll and newspaper advertisements in Adelaide. Population samples will be recruited from a large research panel. Jury processes will be analysed qualitatively and choice experiments will be analysed using multinomial logit models and its more generalised forms. Comparisons between preferences across jurors predeliberation and postdeliberation, control participants, healthcare decision-makers and the general public will be undertaken for each key issue. Ethics and dissemination The study is approved by Griffith University Human Research Ethics Committee (MED/10/12/HREC). Findings of the juries and the choice experiments will be reported at a workshop of stakeholders to be held in 2015, in reports and in peer reviewed journals. PMID:24793259

  1. Lavender-thymol as a new topical aromatherapy preparation for episiotomy: A randomised clinical trial.

    PubMed

    Marzouk, T; Barakat, R; Ragab, A; Badria, F; Badawy, A

    2015-01-01

    The objective of this study was to evaluate the effectiveness of topical lavender-thymol in promoting episiotomy healing. This placebo-controlled, single-blinded, randomised clinical trial involved 60 primiparous women. REEDA score was used to evaluate the outcome of the trial. On the 7th post-partum day, women in Placebo-treated group had worse Redness, Edema, Ecchymosis, Discharge and Approximation (REEDA) score of 3.93 ± 3.65 compared with those in Lavender-thymol-treated group (2.03 ± 1.7) with significant difference (P = 0.013). Visual analogue Scale (VAS) score for pain at episiotomy in Lavender-thymol-treated group was 3.5 ± 1.9, whereas in Placebo-treated group it was 2.1 ± 2.2 (p = 0.011) for dyschezia, 3.8 ± 1.7 and 2.8 ± 1.6 in Placebo- and Lavender-thymol-treated women, respectively (p = 0.023). At 7th post-partum week, dyspareunia was more severe in Placebo-treated group compared with that in Lavender-thymol-treated group (5.3 ± 2.7 vs 2.7 ± 1.5 and p < 0.001). Topical aromatherapy using lavender-thymol was highly effective, suitable and safe for episiotomy wound care with little or no expected side effects compared with that using placebo. PMID:25384116

  2. [Discriminant Analysis of Lavender Essential Oil by Attenuated Total Reflectance Infrared Spectroscopy].

    PubMed

    Tang, Jun; Wang, Qing; Tong, Hong; Liao, Xiang; Zhang, Zheng-fang

    2016-03-01

    This work aimed to use attenuated total reflectance Fourier transform infrared spectroscopy to identify the lavender essential oil by establishing a Lavender variety and quality analysis model. So, 96 samples were tested. For all samples, the raw spectra were pretreated as second derivative, and to determine the 1 750-900 cm(-1) wavelengths for pattern recognition analysis on the basis of the variance calculation. The results showed that principal component analysis (PCA) can basically discriminate lavender oil cultivar and the first three principal components mainly represent the ester, alcohol and terpenoid substances. When the orthogonal partial least-squares discriminant analysis (OPLS-DA) model was established, the 68 samples were used for the calibration set. Determination coefficients of OPLS-DA regression curve were 0.959 2, 0.976 4, and 0.958 8 respectively for three varieties of lavender essential oil. Three varieties of essential oil's the root mean square error of prediction (RMSEP) in validation set were 0.142 9, 0.127 3, and 0.124 9, respectively. The discriminant rate of calibration set and the prediction rate of validation set had reached 100%. The model has the very good recognition capability to detect the variety and quality of lavender essential oil. The result indicated that a model which provides a quick, intuitive and feasible method had been built to discriminate lavender oils. PMID:27400512

  3. Respirators versus medical masks: evidence accumulates but the jury remains out

    PubMed Central

    Killingley, Ben

    2011-01-01

    Please cite this paper as: Killingley (2011). Respiratory versus medical masks: evidence accumulates but the jury remains out. Influenza and Other Respiratory Viruses DOI: 10.1111/j.1750‐2659.2011.00237.x. PMID:21477131

  4. Teaching about Our Jury System. Unit 1. Our Right to an Impartial Jury of Our Peers, Our Responsibility to Serve as an Impartial Factfinder When Called for Jury Service. Teaching Guide.

    ERIC Educational Resources Information Center

    Van Camp, Julie

    Designed for use in the junior high school curriculum, two lessons involve students in the structure and procedures of the jury system as it functions within the court system. Although intended for use with a slide program and computer software program, activities in the teaching guide can be used independently. For each lesson, background…

  5. The CSI effect and the Canadian and the Australian Jury.

    PubMed

    Holmgren, Janne A; Fordham, Judith

    2011-01-01

    Television shows, such as CBS's CSI and its spin-offs CSI: Miami; CSI: Las Vegas; and CSI: New York, have sparked the imagination of thousands of viewers who want to become forensic scientists. The shows' fictional portrayals of crime scene investigations have prompted fears that jurors will demand DNA and other forensic evidence before they will convict, and have unrealistic expectations of that evidence. This has been dubbed the "CSI effect." This phenomenon was explored using results from a Canadian study based on 605 surveys of Canadian college students who would be considered jury-eligible and Australian quantitative and qualitative findings from a study that surveyed and interviewed real posttrial jurors. Information about the way jurors deal with forensic evidence in the context of other evidence and feedback about the way in which understanding such evidence could be increased were gained from both these studies. The comparison provides insights into the knowledge base of jurors, permitting adaptation of methods of presenting forensic information by lawyers and experts in court, based on evidence rather than folklore. While the Canadian juror data showed statistically significant findings that jurors are clearly influenced in their treatment of some forensic evidence by their television-viewing habits, reassuringly, no support was found in either study for the operation of a detrimental CSI effect as defined above. In the Australian study, in fact, support was found for the proposition that jurors assess forensic evidence in a balanced and thoughtful manner. PMID:21155799

  6. Argumentation in Science Teacher Education: The simulated jury as a resource for teaching and learning

    NASA Astrophysics Data System (ADS)

    Drumond Vieira, Rodrigo; da Rocha Bernardo, José Roberto; Evagorou, Maria; Florentino de Melo, Viviane

    2015-05-01

    In this article, we focus on the contributions that a simulated jury-based activity might have for pre-service teachers, especially for their active participation and learning in teacher education. We observed a teacher educator using a series of simulated juries as teaching resources to help pre-service teachers develop their pedagogical knowledge and their argumentation abilities in a physics teacher methods course. For the purposes of this article, we have selected one simulated jury-based activity, comprising two opposed groups of pre-service teachers that presented aspects that hinder the teachers' development of professional knowledge (against group) and aspects that allow this development (favor group). After the groups' presentations, a group of judges was formed to evaluate the discussion. We applied a multi-level method for discourse analysis and the results showed that (1) the simulated jury afforded the pre-service teachers to position themselves as active knowledge producers; (2) the teacher acted as 'animator' of the pre-service teachers' actions, showing responsiveness to the emergence of circumstantial teaching and learning opportunities and (3) the simulated jury culminated in the judges' identification of the pattern 'concrete/obstacles-ideological/possibilities' in the groups' responses, which was elaborated by the teacher for the whole class. Implications from this study include using simulated juries for teaching and learning and for the development of the pre-service teachers' argumentative abilities. The potential of simulated juries to improve teaching and learning needs to be further explored in order to inform the uses and reflections of this resource in science education.

  7. Facial Comparison from CCTV footage: The competence and confidence of the jury.

    PubMed

    Walker, Heather; Tough, Ann

    2015-12-01

    CCTV footage is commonly used in the court room to help visualise the crime in question and to help identify the offender. Unfortunately the majority of surveillance cameras produce such poor quality images that the task of identifying individuals can be extremely difficult. This study aimed at determining whether the task of identifying the offender in CCTV footage was one which a jury should be competent to do, or whether expert evidence would be beneficial in such cases. The ability of potential jury members, the general public, was tested by asking participants to play the role of a jury member by means of an online survey. Potential jury members viewed CCTV in which a simulated offence took place, and were subsequently asked to compare still images of a defendant to the offender to try to determine if they were competent and confident about making a judgement as to whether the defendant committed the crime. Factors such as age, gender and profession of the potential jury members were considered, as well as the type of crime committed, in order to establish if these play any role in the decision made by potential jury members. These factors did not appear to play a significant role; however confidence was also investigated and it became very evident that this was a factor that must be taken into consideration when determining the requirement for expert contribution in facial comparisons. Jury members may well be willing and competent to a basic level in carrying out a facial comparison but if they lack a certain level of confidence in their ability and decision making then this task is more suitable for an expert with experience and skills in this field. PMID:26654085

  8. The effect of aromatherapy massage with lavender oil on severity of primary dysmenorrhea in Arsanjan students

    PubMed Central

    Bakhtshirin, Froozan; Abedi, Sara; YusefiZoj, Parisa; Razmjooee, Damoon

    2015-01-01

    Background: Presently, using complementary therapy such as lavender oil has specific application in medicine. The purpose of this study was to investigate the effect of aromatherapy massage on the severity of primary dysmenorrhea in nursing and midwifery students of Islamic Azad University of Arsanjan, Iran. Materials and Methods: This study was performed using clinical trial method on 80 eligible students whose level of pain was measured by visual analogue scale (VAS) before the intervention. Each participant, in the first days of menstruation, randomly received two types of massage with lavender and placebo oil in two consecutive cycles of menstruation. Their level of pain was measured before and 30 min after the intervention. In this study, each group was considered as their self-control group in the next cycle. The data were analyzed by SPSS software. Results: A significant decrease in VAS score after lavender massage was detected in comparison with placebo massage. There was a statistically significant difference between VAS scores after and before placebo massage. In addition, statistically the effect of lavender massage on the severity of primary dysmenorrhea was higher than that of placebo massage (P < 0.001). Conclusions: Findings of this study showed that lavender oil massage decreases primary dysmenorrhea and it can be used as an effective herbal drug. PMID:25709705

  9. BOOK REVIEW: Einstein's Jury: The Race to Test Relativity

    NASA Astrophysics Data System (ADS)

    Ehlers, Jürgen

    2007-10-01

    'I know very well that my theory rests on a shaky foundation. What attracts me to it is that it leads to consequences that seem to be accessible to experiment, and it provides a starting point for the theoretical understanding of gravitation', wrote Einstein in 1911. Einstein's Jury by Jeffrey Crelinsten—well documented, well written, and fascinating to read—describes how, from 1909 on, Einstein's two theories of relativity became known to astronomers, and how the predictions made between 1907 and 1915 were received as challenges to observers. The author gives a non-technical account of the efforts made until 1930 to test these predictions; he focuses on two of the three classical tests, namely gravitational redshift and bending of light; the 'jury' consists mainly of American observers—Adams, Campbell, Curtis, Hale, Perrin, St John, Trumpler and others—working with newly built large telescopes, and the Britons Eddington and Evershed. The major steps which, after a long struggle, convinced the majority of astronomers that Einstein was right, are narrated chronologically in rather great detail, especially the work at Lick Observatory, before and after the famous British observation of 1919, on solar eclipses, and the work at Mount Wilson and the Indian Kodaikanal Observatories to extract the gravitational redshift from the complicated spectrum of the sun. The account of the eclipse work which was carried out between 1918 and 1923 by Lick astronomers corrects the impression suggested by many historical accounts that the British expedition alone settled the light-bending question. Apart from these main topics, the anomalous perihelion advance of Mercury and the ether problem are covered. By concentrating on astronomy rather than on physics this book complements the rich but repetitive literature on Einstein and relativity which appeared in connection with the commemoration of Einstein's annus mirabilis, 2005. The well told stories include curiosities such as

  10. Social Justice and Environmental Awareness Developed through a Citizens' Jury

    NASA Astrophysics Data System (ADS)

    Knight, J.

    2014-12-01

    A Citizens' Jury (CJ) is a discussion forum in which managers, policymakers or politicians are able to present their case to the general public ('citizens') to whom they are accountable, and for these citizens to critically ask questions of the managers/policymakers/politicians in order to better understand issues surrounding local development, planning and policy, impacts and adaptive measures, and to highlight their concerns. A CJ can be useful with respect to developing social justice and environmental awareness issues because it can empower community action and present different viewpoints. A practical CJ exercise is used in a second-year undergraduate course entitled Climate Change and Society, at University of the Witwatersrand, Johannesburg, South Africa. The CJ is used to consider some of the impacts of management policies used for climate change and sustainable development adaption, based on a hypothetical scenario. This scenario is that a major energy company wants to build a dam with hydroelectric power station in a developing country. This will provide low-carbon renewable energy to the country, investment in electricity infrastructure, and the company is committed to help economic development in the country, including in jobs and education. However, building and flooding of the dam will involve displacing 10,000 people from rural communities, flooding agricultural areas and areas of high biodiversity, and archaeological sites. The exercise is based on students, in groups, assuming different 'identities' which may include a local business person, resident, politician, member of an NGO, tourist, engineer, farmer etc, from which viewpoint they must argue for/against the proposal and to question other peoples' viewpoints. This exercise is useful because it allows students to develop understandings of different viewpoints, evaluate risk and impacts on different communities, and highlights the complexity of real-world decision-making.

  11. BOOK REVIEW: Einstein's Jury: The Race to Test Relativity

    NASA Astrophysics Data System (ADS)

    Ehlers, Jürgen

    2007-10-01

    'I know very well that my theory rests on a shaky foundation. What attracts me to it is that it leads to consequences that seem to be accessible to experiment, and it provides a starting point for the theoretical understanding of gravitation', wrote Einstein in 1911. Einstein's Jury by Jeffrey Crelinsten—well documented, well written, and fascinating to read—describes how, from 1909 on, Einstein's two theories of relativity became known to astronomers, and how the predictions made between 1907 and 1915 were received as challenges to observers. The author gives a non-technical account of the efforts made until 1930 to test these predictions; he focuses on two of the three classical tests, namely gravitational redshift and bending of light; the 'jury' consists mainly of American observers—Adams, Campbell, Curtis, Hale, Perrin, St John, Trumpler and others—working with newly built large telescopes, and the Britons Eddington and Evershed. The major steps which, after a long struggle, convinced the majority of astronomers that Einstein was right, are narrated chronologically in rather great detail, especially the work at Lick Observatory, before and after the famous British observation of 1919, on solar eclipses, and the work at Mount Wilson and the Indian Kodaikanal Observatories to extract the gravitational redshift from the complicated spectrum of the sun. The account of the eclipse work which was carried out between 1918 and 1923 by Lick astronomers corrects the impression suggested by many historical accounts that the British expedition alone settled the light-bending question. Apart from these main topics, the anomalous perihelion advance of Mercury and the ether problem are covered. By concentrating on astronomy rather than on physics this book complements the rich but repetitive literature on Einstein and relativity which appeared in connection with the commemoration of Einstein's annus mirabilis, 2005. The well told stories include curiosities such as

  12. [Main Components of Xinjiang Lavender Essential Oil Determined by Partial Least Squares and Near Infrared Spectroscopy].

    PubMed

    Liao, Xiang; Wang, Qing; Fu, Ji-hong; Tang, Jun

    2015-09-01

    This work was undertaken to establish a quantitative analysis model which can rapid determinate the content of linalool, linalyl acetate of Xinjiang lavender essential oil. Totally 165 lavender essential oil samples were measured by using near infrared absorption spectrum (NIR), after analyzing the near infrared spectral absorption peaks of all samples, lavender essential oil have abundant chemical information and the interference of random noise may be relatively low on the spectral intervals of 7100~4500 cm(-1). Thus, the PLS models was constructed by using this interval for further analysis. 8 abnormal samples were eliminated. Through the clustering method, 157 lavender essential oil samples were divided into 105 calibration set samples and 52 validation set samples. Gas chromatography mass spectrometry (GC-MS) was used as a tool to determine the content of linalool and linalyl acetate in lavender essential oil. Then the matrix was established with the GC-MS raw data of two compounds in combination with the original NIR data. In order to optimize the model, different pretreatment methods were used to preprocess the raw NIR spectral to contrast the spectral filtering effect, after analysizing the quantitative model results of linalool and linalyl acetate, the root mean square error prediction (RMSEP) of orthogonal signal transformation (OSC) was 0.226, 0.558, spectrally, it was the optimum pretreatment method. In addition, forward interval partial least squares (FiPLS) method was used to exclude the wavelength points which has nothing to do with determination composition or present nonlinear correlation, finally 8 spectral intervals totally 160 wavelength points were obtained as the dataset. Combining the data sets which have optimized by OSC-FiPLS with partial least squares (PLS) to establish a rapid quantitative analysis model for determining the content of linalool and linalyl acetate in Xinjiang lavender essential oil, numbers of hidden variables of two

  13. Effects of Inhalation of Lavender Essential Oil on Open-heart Surgery Pain.

    PubMed

    Salamati, Armaiti; Mashouf, Soheyla; Sahbaei, Faezeh; Mojab, Faraz

    2014-01-01

    This study evaluated the effects of inhalation of lavender essential oil on the pain of open-heart surgery. The main complaint of patients after open-heart surgery is chest pain. Due to the side effects of opioids, it is important to use a non-invasive way to effectively relieve pain including aromatherapy with analgesics. This study was a clinical single-blind trial and was conducted on 40 patients who had open-heart surgery in the cardiac ICU of 2 Hospitals of Tehran University of Medical Sciences, 2012. Criteria included: full consciousness, spontaneous breathing ability and not using synthetic opioids within 2 hours before extubation. After extubation, the patients were asked to mark the intensity of their pain using the visual analogue scale. Then, a cotton swab which was impregnated with 2 drops of lavender essential oil 2% was placed in their oxygen mask, and they got breath for 10 minutes. 30 minutes after aromatherapy, they were asked to re-mark their pain intensity. The level of patient's pain before and after aroma therapy were compared. The pain mean level before and after inhaling lavender essential oil was 5.60 (SD = 2.262) and 4.98 (SD = 2.293), respectively (p-value>0.05). Therefore, there is no significant difference and the result of study proves that lavender essential oil inhalation has no effect on reducing the pain of open-heart surgery. PMID:25587315

  14. Lavender Graduation: Acknowledging the Lives and Achievement of Lesbian, Gay, Bisexual, and Transgender College Students.

    ERIC Educational Resources Information Center

    Sano, Ronni

    2000-01-01

    Discusses the origins and practices of Lavender Graduations, events in which the lives and achievements of lesbian, gay, bisexual, and transgender college students are celebrated. Examines results of an evaluation survey, reviews implications for practice, and provides suggestions for future research. (Contains 19 references.) (GCP)

  15. Smelling lavender and rosemary increases free radical scavenging activity and decreases cortisol level in saliva.

    PubMed

    Atsumi, Toshiko; Tonosaki, Keiichi

    2007-02-28

    Free radicals/reactive oxygen species are related to many biological phenomena such as inflammation, aging, and carcinogenesis. The body possesses various antioxidative systems (free radical scavenging activity, FRSA) for preventing oxidative stress, and saliva contains such activity. In the present study, we measured the total salivary FRSA induced after the smelling of lavender and rosemary essential oils that are widely used in aromatherapy. Various physiologically active substances in saliva such as cortisol, secretory IgA, and alpha-amylase activity were found to be correlated with aroma-induced FRSA. The subjects (22 healthy volunteers) sniffed aroma for 5 min, and each subject's saliva was collected immediately. FRSA was measured using 1,1-diphenyl-2-picrylhydrazyl. The FRSA values were increased by stimulation with low concentrations (1000 times dilution) of lavender or by high-concentrations (10 times dilution) of rosemary. In contrast, both lavender and rosemary stimulations decreased cortisol levels. A significant inverse correlation was observed between the FRSA values and the cortisol levels with each concentration of rosemary stimulation. No significant changes were noted in sIgA or alpha-amylase. These findings clarify that lavender and rosemary enhance FRSA and decrease the stress hormone, cortisol, which protects the body from oxidative stress. PMID:17291597

  16. (Almost) Everything I Need to Know about Multiculturalism I Learned on Jury Duty

    ERIC Educational Resources Information Center

    Smith, Shaunna

    2013-01-01

    In this article, the author states that during her experience on jury duty--spent with a melting pot of socially-conscious citizens--she reflected upon the implications for education and her own teaching practice. Three major themes centering around her understanding of multiculturalism surfaced: (1) Defining multiculturalism; (2) The cult of…

  17. Generational and age-based differences in attitudes towards jury service.

    PubMed

    Boatright, R G

    2001-01-01

    Analysis of surveys of jurors, potential jurors, and the general public show significant differences in attitudes towards jury service by the age of the respondent. This study analyzes the degree to which these differences are the result of generational effects, in which younger citizens are likely to continue in their beliefs about jury service as they age, and the degree to which they are a result of a respondent's life circumstances-income, employment status, or family status-and are thus not likely to be carried with jurors as they age. The article shows that, while there are differences in confidence in the courts by age group, younger jurors are more confident in their own abilities to serve well as jurors but more skeptical of the court as a whole; most differences in attitudes towards jury service are linked to life-cycle phenomena. As such, courts should work to provide assistance to particular age groups within the jury pool, including child care and appropriate compensation, if they are to attract jurors who are representative by age of the general public. PMID:11385703

  18. From Blood Freud to Jury System: The Metamorphosis of Cherokee Law from 1750 to 1840.

    ERIC Educational Resources Information Center

    Daniel, Michelle

    1987-01-01

    Examines the Cherokees' deliberate adoption of the laws of the white man, focusing on the blood feud--a retaliation system designed to deal with homicide. Discusses cultural bases of Cherokee law and factors influencing the change to a jury system and noted key events of the adoption period (1797 to 1840). (JHZ)

  19. The Effect of Lavender Aromatherapy on Autonomic Nervous System in Midlife Women with Insomnia

    PubMed Central

    Chien, Li-Wei; Cheng, Su Li; Liu, Chi Feng

    2012-01-01

    The objective of this study is to determine the effects of 12 weeks of lavender aromatherapy on self-reported sleep and heart rate variability (HRV) in the midlife women with insomnia. Sixty-seven women aged 45–55 years, with a CPSQI (Chinese version of Pittsburgh Sleep Quality Index) greater than 5, were recruited from communities in Taiwan. The experimental group (n = 34) received lavender inhalation, 20 min each time, twice per week, for 12 weeks, with a total of 24 times. The control group (n = 33) received health education program for sleep hygiene with no intervention. The study of HRV was analyzed by time- and frequency-domain methods. Significant decrease in mean heart rate (HR) and increases in SDNN (standard deviation of the normal-to-normal (NN) intervals), RMSDD (square root of the mean squared differences of successive NN intervals), and HF (high frequency) of spectral powers analysis after lavender inhalation were observed in the 4th and 12th weeks of aromatherapy. The total CPSQI score of study subjects was significantly decreased in the experimental group (P < 0.001), while no significant difference was observed across the same time period (P = 0.776) in the control group. Resting HR and HRV measurements at baseline 1 month and 3 months after allocation showed no significant difference between the experimental and control groups. The study demonstrated that lavender inhalation may have a persistent short-term effect on HRV with an increase in parasympathetic modulation. Women receiving aromatherapy experienced a significant improvement in sleep quality after intervention. However, lavender aromatherapy does not appear to confer benefit on HRV in the long-term followup. PMID:21869900

  20. Effect of lavender oil (Lavandula angustifolia) on cerebral edema and its possible mechanisms in an experimental model of stroke.

    PubMed

    Vakili, Abedin; Sharifat, Shaghayegh; Akhavan, Maziar Mohammad; Bandegi, Ahmad Reza

    2014-02-22

    Lavender belongs to the family Labiatae and has a variety of cosmetic uses as well as therapeutic purposes in herbal medicine. The present study was conducted to evaluate the protective effect of lavender oil against brain edema and its possible mechanisms in an experimental model of stroke. Under Laser-Doppler Flowmetry, focal cerebral ischemia was induced by the transient occlusion of the middle cerebral artery for 1h in rats. Lavender oil (100, 200, and 400 mg/kg ip (and/or vehicle was injected at the onset of ischemia. Infarct size, cerebral edema, functional outcome, and oxidative stress biomarkers were evaluated using standard methods. Western blotting was used to determine the protein expression of VEGF, Bax, and Bcl-2. Treatment with lavender oil at doses of 200 and 400 mg/kg significantly diminished infarct size, brain edema, and improved functional outcome after cerebral ischemia (P<0.001). Lavender oil (200 mg/kg) also reduced the content of malondialdehyde and increased the activities of superoxide dismutase, glutathione peroxidase, and total antioxidant capacity (P<0.001). Although lavender oil enhanced VEGF expression (P=0.026), it could not decrease the Bax-to-Bcl-2 ratio (pro- to anti-apoptotic proteins) in the rat brain (P>0.05). The results indicated that lavender oil has neuroprotective activity against cerebral ischemia and alleviated neurological function in rats, and the mechanism may be related to augmentation in endogenous antioxidant defense, inhibiting oxidative stress, and increasing VEGF expression in the rat brain. However, lavender oil could not suppress the apoptosis pathway. PMID:24384140

  1. Antifungal Effect of Lavender Essential Oil (Lavandula angustifolia) and Clotrimazole on Candida albicans: An In Vitro Study

    PubMed Central

    Behmanesh, Fereshteh; Pasha, Hajar; Sefidgar, Ali Asghar; Taghizadeh, Mohsen; Moghadamnia, Ali Akbar; Adib Rad, Hajar; Shirkhani, Leyla

    2015-01-01

    Background. The treatment of candidiasis infections is an important problem in the health care system. This study aimed to investigate the in vitro effect of lavender essential oil and clotrimazole on isolated C. albicans from vaginal candidiasis. Materials and Methods. In this clinical trial, C. albicans isolated from the vaginal discharge samples was obtained. Results. The pairwise comparison showed that lavender and clotrimazole had a significant difference; this difference in the lavender group was lower than clotrimazole. But, after 48 hours, there was no difference seen between groups. There was a significant difference between clotrimazole and DMSO groups. Comparing the changes between groups based on the same dilution, at 24 h and 48 h in clotrimazole group, showed a significant difference two times in the fungal cell count that its average during 48 h was less than 24 h. A significant difference was observed between the two periods in lavender group, only at the dilutions of 1/20 and 1/80. The average fungal cell count after 48 h was also lower in lavender group. Conclusions. Given that the lavender has antifungal activity, this can be used as an antifungal agent. However, more clinical studies are necessary to validate its use in candida infection. PMID:26550521

  2. Antifungal Effect of Lavender Essential Oil (Lavandula angustifolia) and Clotrimazole on Candida albicans: An In Vitro Study.

    PubMed

    Behmanesh, Fereshteh; Pasha, Hajar; Sefidgar, Ali Asghar; Taghizadeh, Mohsen; Moghadamnia, Ali Akbar; Adib Rad, Hajar; Shirkhani, Leyla

    2015-01-01

    Background. The treatment of candidiasis infections is an important problem in the health care system. This study aimed to investigate the in vitro effect of lavender essential oil and clotrimazole on isolated C. albicans from vaginal candidiasis. Materials and Methods. In this clinical trial, C. albicans isolated from the vaginal discharge samples was obtained. Results. The pairwise comparison showed that lavender and clotrimazole had a significant difference; this difference in the lavender group was lower than clotrimazole. But, after 48 hours, there was no difference seen between groups. There was a significant difference between clotrimazole and DMSO groups. Comparing the changes between groups based on the same dilution, at 24 h and 48 h in clotrimazole group, showed a significant difference two times in the fungal cell count that its average during 48 h was less than 24 h. A significant difference was observed between the two periods in lavender group, only at the dilutions of 1/20 and 1/80. The average fungal cell count after 48 h was also lower in lavender group. Conclusions. Given that the lavender has antifungal activity, this can be used as an antifungal agent. However, more clinical studies are necessary to validate its use in candida infection. PMID:26550521

  3. [How to become a pharmacist via the medical juries, during the Consulate and the Empire].

    PubMed

    Lafont, Olivier

    2015-09-01

    The law of Germinal an XI organized the education of pharmacists. It offered two different pathways to become a pharmacist. The first one needed three years in a pharmacy followed by three years of courses in a School of Pharmacy (located in Paris, Montpellier or Strasbourg) and the examination had to be passed in the School. The second one needed eight years in a pharmacy followed by an examination in front of a Medical jury. Medical juries were organized in every department and were composed by three physicians and four pharmacists. An interesting document, a book gathering together all the preparations realized during years 1811, 1812, 1813, collected by Claude Duméril in many departments, will allow to study what had been asked to the candidates in Rouen, in 1813, and what were reference pharmacopoeias used. PMID:26529887

  4. Stacking the Jury: Legal Professionals' Peremptory Challenges Reflect Jurors' Levels of Implicit Race Bias.

    PubMed

    Morrison, Mike; DeVaul-Fetters, Amanda; Gawronski, Bertram

    2016-08-01

    Most legal systems are based on the premise that defendants are treated as innocent until proven guilty and that decisions will be unbiased and solely based on the facts of the case. The validity of this assumption has been questioned for cases involving racial minority members, in that racial bias among jury members may influence jury decisions. The current research shows that legal professionals are adept at identifying jurors with levels of implicit race bias that are consistent with their legal interests. Using a simulated voir dire, professionals assigned to the role of defense lawyer for a Black defendant were more likely to exclude jurors with high levels of implicit race bias, whereas prosecutors of a Black defendant did the opposite. There was no relation between professionals' peremptory challenges and jurors' levels of explicit race bias. Implications for the role of racial bias in legal decision making are discussed. PMID:27354112

  5. Electrothermal atomic absorption spectrometric determination of arsenic in essential lavender and rose oils.

    PubMed

    Karadjova, Irina B; Lampugnani, Leonardo; Tsalev, Dimiter L

    2005-02-28

    Analytical procedures for electrothermal atomic absorption spectrometric (ETAAS) determination of arsenic in essential oils from lavender (Lavendula angustifolia) and rose (Rosa damascena) are described. For direct ETAAS analysis, oil samples are diluted with ethanol or i-propanol for lavender and rose oil, respectively. Leveling off responses of four different arsenic species (arsenite, arsenate, monomethylarsonate and dimethylarsinate) is achieved by using a composite chemical modifier: l-cysteine (0.05gl(-1)) in combination with palladium (2.5mug) and citric acid (100mug). Transverse-heated graphite atomizer (THGA) with longitudinal Zeeman-effect background correction and 'end-capped' graphite tubes with integrated pyrolytic graphite platforms, pre-treated with Zr-Ir for permanent modification are employed as most appropriate atomizer. Calibration with solvent-matched standard solutions of As(III) is used for four- and five-fold diluted samples of lavender and rose oil, respectively. Lower dilution factors required standard addition calibration by using aqueous (for lavender oil) or i-propanol (for rose oil) solutions of As(III). The limits of detection (LOD) for the whole analytical procedure are 4.4 and 4.7ngg(-1) As in levender and rose oil, respectively. The relative standard deviation (R.S.D.) for As at 6-30ngg(-1) levels is between 8 and 17% for both oils. As an alternative, procedure based on low temperature plasma ashing in oxygen with ETAAS, providing LODs of 2.5 and 2.7ngg(-1) As in levender and rose oil, respectively, and R.S.D. within 8-12% for both oils has been elaborated. Results obtained by both procedures are in good agreement. PMID:18969904

  6. Metabolic cross-talk between pathways of terpenoid backbone biosynthesis in spike lavender.

    PubMed

    Mendoza-Poudereux, Isabel; Kutzner, Erika; Huber, Claudia; Segura, Juan; Eisenreich, Wolfgang; Arrillaga, Isabel

    2015-10-01

    The metabolic cross-talk between the mevalonate (MVA) and the methylerythritol phosphate (MEP) pathways in developing spike lavender (Lavandula latifolia Med) was analyzed using specific inhibitors and on the basis of (13)C-labeling experiments. The presence of mevinolin (MEV), an inhibitor of the MVA pathway, at concentrations higher than 0.5 μM significantly reduced plant development, but not the synthesis of chlorophylls and carotenoids. On the other hand, fosmidomycin (FSM), an inhibitor of the MEP pathway, at concentrations higher than 20 μM blocked the synthesis of chlorophyll, carotenoids and essential oils, and significantly reduced stem development. Notably, 1.2 mM MVA could recover the phenotype of MEV-treated plants, including the normal growth and development of roots, and could partially restore the biosynthesis of photosynthetic pigments and, to a lesser extent, of the essential oils in plantlets treated with FSM. Spike lavender shoot apices were also used in (13)C-labeling experiments, where the plantlets were grown in the presence of [U-(13)C6]glucose. GC-MS-analysis of 1,8-cineole and camphor indicated that the C5-precursors, isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP) of both monoterpenes are predominantly biosynthesized via the methylerythritol phosphate (MEP) pathway. However, on the basis of the isotopologue profiles, a minor contribution of the MVA pathway was evident that was increased in transgenic spike lavender plants overexpressing the 3-hydroxy-3-methylglutaryl CoA reductase (HMGR), the first enzyme of the MVA pathway. Together, these findings provide evidence for a transport of MVA-derived precursors from the cytosol to the plastids in leaves of spike lavender. PMID:26254184

  7. EEG asymmetry responses to lavender and rosemary aromas in adults and infants.

    PubMed

    Sanders, Chris; Diego, Miguel; Fernandez, Mercedes; Field, Tiffany; Hernandez-Reif, Maria; Roca, Amparo

    2002-11-01

    Frontal EEG asymmetry shifting from baseline was examined in adults and infants exposed to lavender and rosemary by reanalyzing previously published data, using techniques different from those utilized in the original two studies. Results from Study 1 on 39 adults revealed significant EEG shifting in the lavender group, with greater relative left frontal EEG activation (associated with greater approach behavior and less depressed affect). The participants in the two aroma groups were further grouped by those with greater baseline, relative to left frontal EEG activation, versus those with a greater baseline, relative to right frontal activation. Collapsing across aroma groups, those with greater baseline, relative to right frontal activation, shifted left during the aroma. Those with greater baseline relative to left frontal activation did not change. In the rosemary group, those with greater baseline relative to right frontal EEG activation shifted left during the aroma, while those with greater baselines relative to left frontal EEG activation shifted right. In the lavender group, those with greater baselines relative to right frontal baseline EEG activation shifted left, but those with greater baselines relative to left baseline did not shift. Study 2 on 27 full-term newborns revealed no significant shifts in asymmetry in either aroma group. However, when the aroma groups were collapsed, the right frontal EEG group exhibited significant shifting relative to left frontal EEG activation. This finding was similar to the adult findings, suggesting that either lavender or rosemary may induce left frontal EEG shifting in adults and infants who show greater baselines relative to right frontal EEG activation. PMID:12625191

  8. Justins v The Queen: assisted suicide, juries and the discretion to prosecute.

    PubMed

    Faunce, Thomas; Townsend, Ruth

    2011-06-01

    Juries are often a crucial protection for citizens against unjust or highly controversial laws. The decision whether to proceed with a prosecution rests on the discretionary powers of prosecutors. In cases where the community is deeply divided over right and wrong, it appears that there is, at times, a transference from the public of thwarted law reform aspirations which can create difficult tensions and expectations. This case commentary considers an appeal by Shirley Justins following her conviction for manslaughter by gross criminal negligence as a result of her involvement in the mercy killing of her partner, Mr Graeme Wylie. The morally unsettled nature of the charges brought against her, her own initial plea, the directions given to the jury by the trial judge and even the basis of her appeal resulted in a convoluted and complicated legal case. Spigelman CJ and Johnson J ordered a new trial, Spigelman CJ stating that it was open for a new jury to consider (a) if Mr Wylie lacked capacity; and (b) whether there was criminal involvement by one person in another's death. Simpson J found that further prosecution on the count of manslaughter would amount to an abuse of process and that an acquittal should be entered. This case highlights how fundamentally unsettled are the publicly much debated and persistently contentious issues of euthanasia, assisted suicide, the right of a person to die a dignified death and the way their capacity in that respect should be assessed. It perhaps asks us to reconsider the role of juries and the exercise of discretion by Directors of Public Prosecutions in areas of law where the community and law-makers are deeply and intractably divided. PMID:21774267

  9. Yes, The Government Should Tax Soft Drinks: Findings from a Citizens’ Jury in Australia

    PubMed Central

    Moretto, Nicole; Kendall, Elizabeth; Whitty, Jennifer; Byrnes, Joshua; Hills, Andrew P.; Gordon, Louisa; Turkstra, Erika; Scuffham, Paul; Comans, Tracy

    2014-01-01

    Taxation has been suggested as a possible preventive strategy to address the serious public health concern of childhood obesity. Understanding the public’s viewpoint on the potential role of taxation is vital to inform policy decisions if they are to be acceptable to the wider community. A Citizens’ Jury is a deliberative method for engaging the public in decision making and can assist in setting policy agendas. A Citizens’ Jury was conducted in Brisbane, Australia in May 2013 to answer the question: Is taxation on food and drinks an acceptable strategy to the public in order to reduce rates of childhood obesity? Citizens were randomly selected from the electoral roll and invited to participate. Thirteen members were purposively sampled from those expressing interest to broadly reflect the diversity of the Australian public. Over two days, participants were presented with evidence on the topic by experts, were able to question witnesses and deliberate on the evidence. The jurors unanimously supported taxation on sugar-sweetened drinks but generally did not support taxation on processed meats, snack foods and foods eaten/ purchased outside the home. They also supported taxation on snack foods on the condition that traffic light labelling was also introduced. Though they were not specifically asked to deliberate strategies outside of taxation, the jurors strongly recommended more nutritional information on all food packaging using the traffic light and teaspoon labelling systems for sugar, salt and fat content. The Citizens’ Jury suggests that the general public may support taxation on sugar-sweetened drinks to reduce rates of obesity in children. Regulatory reforms of taxation on sugar-sweetened drinks and improved labelling of nutritional information on product packaging were strongly supported by all members of the jury. These reforms should be considered by governments to prevent childhood obesity and the future burden on society from the consequences of

  10. Jury awards $6,000 in firing of hair stylist with AIDS.

    PubMed

    1996-12-27

    A Federal jury in New Mexico awarded $6,000 to the estate of a hairdresser after deciding that his employer retaliated against him for filing a discrimination complaint. The employer, MTS Corp., fired [name removed] after other workers refused to work with him. MTS Corp. also denied his request to work at his primary salon, denied his attendance at the company Christmas party, and claimed that he worked fewer hours than required. Outstanding legal costs are still being disputed. PMID:11364067

  11. Yes, the government should tax soft drinks: findings from a citizens' jury in Australia.

    PubMed

    Moretto, Nicole; Kendall, Elizabeth; Whitty, Jennifer; Byrnes, Joshua; Hills, Andrew P; Gordon, Louisa; Turkstra, Erika; Scuffham, Paul; Comans, Tracy

    2014-03-01

    Taxation has been suggested as a possible preventive strategy to address the serious public health concern of childhood obesity. Understanding the public's viewpoint on the potential role of taxation is vital to inform policy decisions if they are to be acceptable to the wider community. A Citizens' Jury is a deliberative method for engaging the public in decision making and can assist in setting policy agendas. A Citizens' Jury was conducted in Brisbane, Australia in May 2013 to answer the question: Is taxation on food and drinks an acceptable strategy to the public in order to reduce rates of childhood obesity? Citizens were randomly selected from the electoral roll and invited to participate. Thirteen members were purposively sampled from those expressing interest to broadly reflect the diversity of the Australian public. Over two days, participants were presented with evidence on the topic by experts, were able to question witnesses and deliberate on the evidence. The jurors unanimously supported taxation on sugar-sweetened drinks but generally did not support taxation on processed meats, snack foods and foods eaten/ purchased outside the home. They also supported taxation on snack foods on the condition that traffic light labelling was also introduced. Though they were not specifically asked to deliberate strategies outside of taxation, the jurors strongly recommended more nutritional information on all food packaging using the traffic light and teaspoon labelling systems for sugar, salt and fat content. The Citizens' Jury suggests that the general public may support taxation on sugar-sweetened drinks to reduce rates of obesity in children. Regulatory reforms of taxation on sugar-sweetened drinks and improved labelling of nutritional information on product packaging were strongly supported by all members of the jury. These reforms should be considered by governments to prevent childhood obesity and the future burden on society from the consequences of obesity

  12. Production of a transparent lavender flavour nanocapsule aqueous solution and pyrolysis characteristics of flavour nanocapsule.

    PubMed

    Zhu, Guangyong; Xiao, Zuobing; Zhou, Rujun; Feng, Nienie

    2015-07-01

    Flavour plays an important role and has been widely used in many products. Usually, the components of flavour are volatile and the sensory perception can be changed as a result of volatilization, heating, oxidation and chemical interactions. Encapsulation can prevent the loss of volatile aromatic ingredients, provide protection and enhance the stability of the core materials. This work concentrated on production of a transparent lavender flavour nanocapsule aqueous solution. The results showed that a transparent lavender flavour microcapsule aqueous solution can be produced using hydroxypropyl-β-cyclodextrin (HP-β-CD) as wall material. The combination and interaction of flavour and wall materials were investigated by pyrolysis. Pyrolysis characteristics and kinetic parameters of the flavour nanocapsule were determined. During thermal degradation of blank HP-β-CD and flavour-HP-β-CD inclusion complex, three main stages can be distinguished. Due to the vaporization of lavender flavour encapsulated in HP-β-CD, the thermogravimetric (TG) curve of blank HP-β-CD shows a leveling-off from room temperature to 269 °C, while the TG curve of flavour-HP-β-CD inclusion complex is downward sloping in this temperature range. The kinetic parameters are helpful in understanding the mechanism of molecular recognition between hosts and guests. PMID:26139932

  13. Deoxyxylulose 5-phosphate reductoisomerase is not a rate-determining enzyme for essential oil production in spike lavender.

    PubMed

    Mendoza-Poudereux, Isabel; Muñoz-Bertomeu, Jesús; Arrillaga, Isabel; Segura, Juan

    2014-11-01

    Spike lavender (Lavandula latifolia) is an economically important aromatic plant producing essential oils, whose components (mostly monoterpenes) are mainly synthesized through the plastidial methylerythritol 4-phosphate (MEP) pathway. 1-Deoxy-D-xylulose-5-phosphate (DXP) synthase (DXS), that catalyzes the first step of the MEP pathway, plays a crucial role in monoterpene precursors biosynthesis in spike lavender. To date, however, it is not known whether the DXP reductoisomerase (DXR), that catalyzes the conversion of DXP into MEP, is also a rate-limiting enzyme for the biosynthesis of monoterpenes in spike lavender. To investigate it, we generated transgenic spike lavender plants constitutively expressing the Arabidopsis thaliana DXR gene. Although two out of the seven transgenic T0 plants analyzed accumulated more essential oils than the controls, this is hardly imputable to the DXR transgene effect since a clear correlation between transcript accumulation and monoterpene production could not be established. Furthermore, these increased essential oil phenotypes were not maintained in their respective T1 progenies. Similar results were obtained when total chlorophyll and carotenoid content in both T0 transgenic plants and their progenies were analyzed. Our results then demonstrate that DXR enzyme does not play a crucial role in the synthesis of plastidial monoterpene precursors, suggesting that the control flux of the MEP pathway in spike lavender is primarily exerted by the DXS enzyme. PMID:25151124

  14. Effect of lavender scent inhalation on prevention of stress, anxiety and depression in the postpartum period

    PubMed Central

    Kianpour, Maryam; Mansouri, Akram; Mehrabi, Tayebeh; Asghari, Gholamreza

    2016-01-01

    Background: Stress, anxiety, and postpartum depression are the most common problems among women in their childbearing age. Research has shown that aromatherapy administered during labor reduces anxiety in mothers. With regard to the specific biological conditions in postpartum period and the subsequent drop in hormone levels, this study investigated the effect of lavender on prevention of stress, anxiety, and postpartum depression in women. Materials and Methods: In a clinical trial, 140 women admitted to the obstetric and gynecological unit were randomly divided into aromatherapy and non-aromatherapy groups immediately after delivery. Intervention with aromatherapy consisted of inhaling three drops of lavender essential oil every 8 h with for 4 weeks. The control group received routine care after discharge and was followed up by telephone only. After 2 weeks, 1 and 3 months of delivery, women were assessed by the 21-item Depression, Anxiety, and Stress Scale and the Edinburgh stress, anxiety, and depression scale in the two groups. Data analysis was performed by Mann-Whitney, analysis of variance (ANOVA), and post hoc tests. Level of significance was set as 0.05 for all tests. Results: The results showed that the mean stress, anxiety, and depression at time point of 2 weeks (P = 0.012, P < 0.0001, and P = 0.003, respectively) and stress, anxiety, and depression scores at time points of 1 month (P < 0.0001) and 3 months after delivery (P < 0.0001) were significantly lower in the study group compared with the control group. Conclusions: Inhaling the scent of lavender for 4 weeks can prevent stress, anxiety, and depression after childbirth. PMID:27095995

  15. A Community Jury on PSA screening: what do well-informed men want the government to do about prostate cancer screening—a qualitative analysis

    PubMed Central

    Rychetnik, Lucie; Doust, Jenny; Thomas, Rae; Gardiner, Robert; MacKenzie, Geraldine; Glasziou, Paul

    2014-01-01

    Objective Cancer screening policies and programmes should take account of public values and concerns. This study sought to determine the priorities, values and concerns of men who were ‘fully informed’ about the benefits and harms of prostate-specific antigen (PSA) screening; and empirically examine the value of a community jury in eliciting public values on PSA screening. Setting Community jury was convened on the Gold Coast, Queensland (Australia) to consider PSA screening benefits and harms, and whether government campaigns on PSA screening should be conducted. Participants 27 men (volunteers) aged 50–70 with no personal history of prostate cancer and willing to attend jury 6–7 April 2013: 12 were randomly allocated to jury (11 attended). Outcome measures A qualitative analysis was conducted of the jury deliberations (audio-recorded and transcribed) to elicit the jury's views and recommendations. A survey determined the impact of the jury process on participants’ individual testing decisions compared with control group. Results The jury concluded governments should not invest in programmes focused on PSA screening directed at the public because the PSA test did not offer sufficient reassurance or benefit and could raise unnecessary alarm. It recommended an alternative programme to support general practitioners to provide patients with better quality and more consistent information about PSA screening. After the jury, participants were less likely to be tested in the future compared with the controls, but around half said they would still consider doing so. Conclusions The jury's unanimous verdict about government programmes was notable in the light of their divergent views on whether or not they would be screened themselves in the future. Community juries provide valuable insights into the priorities and concerns of men weighing up the benefits and harms of PSA screening. It will be important to assess the degree to which the findings are generalisable

  16. Hydrolates from lavender (Lavandula angustifolia)--their chemical composition as well as aromatic, antimicrobial and antioxidant properties.

    PubMed

    Prusinowska, Renata; Śmigielski, Krzysztof; Stobiecka, Agnieszka; Kunicka-Styczyńska, Alina

    2016-01-01

    It was shown that the method for obtaining hydrolates from lavender (Lavandula angustifolia) influences the content of active compounds and the aromatic, antimicrobial and antioxidant properties of the hydrolates. The content of volatile organic compounds ranged from 9.12 to 97.23 mg/100 mL of hydrolate. Lavender hydrolate variants showed low antimicrobial activity (from 0% to 0.05%). The radical scavenging activity of DPPH was from 3.6 ± 0.5% to 3.8 ± 0.6% and oxygen radical absorbance capacity (ORAC(FL)) results were from 0 to 266 μM Trolox equivalent, depending on the hydrolate variant. PMID:25738904

  17. Examining pretrial publicity in a shadow jury paradigm: issues of slant, quantity, persistence and generalizability.

    PubMed

    Daftary-Kapur, Tarika; Penrod, Steven D; O'Connor, Maureen; Wallace, Brian

    2014-10-01

    The purpose of this study was to examine the influence of pretrial publicity (PTP) on mock juror decision making. Specifically, we examined the influence of quantity and slant of the PTP (proprosecution vs. prodefense), the persistence of PTP effects over time, and whether the PTP effects demonstrated in research laboratories would also occur in more naturalistic settings (generalizability). Using a shadow jury paradigm we examined these effects using a real trial as stimulus. Mock jurors included 115 jury-eligible community members who were naturally exposed to PTP in the venue in which the actual case occurred and 156 who were experimentally exposed. We found mock jurors were significantly influenced by both the slant and quantity of the PTP to which they were exposed, such that those exposed to proprosecution or prodefense PTP tended to render decision in support of the party favored in the PTP, and those exposed to greater quantities of PTP tended to be more biased. Additionally, PTP effects persisted throughout the course of the trial and continued to influence judgments in face of trial evidence and arguments. A finding of no significant difference in the effect of exposure slant between the naturally exposed and experimentally exposed samples provides support for the external validity of laboratory studies examining PTP effects. This research helps address some of the concerns raised by courts with regard to the durability of PTP effects and the application of laboratory findings to real world settings. PMID:24933173

  18. Functional characterization of terpene synthases and chemotypic variation in three lavender species of section Stoechas.

    PubMed

    Benabdelkader, Tarek; Guitton, Yann; Pasquier, Bernard; Magnard, Jean Louis; Jullien, Frédéric; Kameli, Abdelkrim; Legendre, Laurent

    2015-01-01

    Lavandula pedunculata (Mill.) Cav. subsp. lusitanica, Lavandula stoechas L. subsp. stoechas and Lavandula viridis l'Hér. are three lavender taxa that belong to the botanical section Stoechas and are widely used as aromatherapy, culinary herb or folk medicine in many Mediterranean regions. The analysis of their bioactive volatile constituents revealed the presence of 124 substances, the most abundant being the bicyclic monoterpenes fenchone, camphor and 1,8-cineole that give these three species their respective chemotypes. Most noteworthy was fenchone which, with its reduced form fenchol, made 48% of the total volatile constituents of L. pedunculata while present at 2.9% in L. stoechas and undetectable in L. viridis. In order to provide a molecular explanation to the differences in volatile compounds of these three species, two monoterpene synthases (monoTPS) and one sesquiterpene synthase (sesquiTPS) were cloned in L. pedunculata and functionally characterized as fenchol synthase (LpFENS), α-pinene synthase (LpPINS) and germacrene A synthase (LpGEAS). The two other lavender species contained a single orthologous gene for each of these three classes of TPS with similar enzyme product specificities. Expression profiles of FENS and PINS genes matched the accumulation profile of the enzyme products unlike GEAS. This study provides one of the rare documented cases of chemotype modification during plant speciation via changes in the level of plant TPS gene expression, and not functionality. PMID:24943828

  19. Antioxidant, analgesic and anti-inflammatory effects of lavender essential oil.

    PubMed

    Silva, Gabriela L da; Luft, Carolina; Lunardelli, Adroaldo; Amaral, Robson H; Melo, Denizar A da Silva; Donadio, Márcio V F; Nunes, Fernanda B; de Azambuja, Marcos S; Santana, João C; Moraes, Cristina M B; Mello, Ricardo O; Cassel, Eduardo; Pereira, Marcos Aurélio de Almeida; de Oliveira, Jarbas R

    2015-08-01

    Several studies have investigated the antinociceptive, immunomodulatory and anti-inflammatory properties of compounds found in the lavender essential oil (LEO), however to date, there is still lack of substantial data. The objective of this study was to assess the antioxidant, anti-inflammatory and antinociceptive effects of lavender essential oil. The 1,1-diphenyl-2-picrylhydrazyl radical decolorization assay was used for antioxidant activity evaluation. The anti-inflammatory activity was tested using two models of acute inflammation: carrageenan-induced pleurisy and croton oil-induced ear edema. The antinociceptive activity was tested using the pain model induced by formalin. LEO has antioxidant activity, which is dose-dependent response. The inflammatory response evoked by carrageenan and by croton oil was reduced through the pre-treatment of animals with LEO. In the pleurisy model, the drug used as positive control, dexamethasone, was more efficacious. However, in the ear swelling, the antiedematogenic effect of the oil was similar to that observed for dexamethasone. In the formalin test, LEO consistently inhibited spontaneous nociception and presented a similar effect to that of tramadol. The results of this study reveal (in vivo) the analgesic and anti-inflammatory activities of LEO and demonstrates its important therapeutic potential. PMID:26247152

  20. The effectiveness of lavender essence on strernotomy related pain intensity after coronary artery bypass grafting

    PubMed Central

    Heidari Gorji, Mohammad Ali; Ashrastaghi, Om Golsum; Habibi, Valiollah; Charati, Jamshid Yazdani; Ebrahimzadeh, Mohammad Ali; Ayasi, Mitra

    2015-01-01

    Background: Considering the side effects of pharmacological methods, there has been a suggestion to use nonpharmacological methods such Aromatherapy following coronary artery bypass grafting (CABG). This study aims to evaluate the effectiveness of lavender 2% aromatherapy on sternotomy pain intensity after coronary artery bypass graft surgery in patients who have undergone surgery. Materials and Methods: During this clinical trial, 50 patients who were candidates for CABG, were randomly divided into two equal groups, that is, the control group (n = 25) and the case group (n = 25). Following CABG, the case group received two drops of 2% lavender oil every 15 minutes with supplemental oxygen and the control group received only supplemental oxygen through a face mask. The data collection tools comprised of the demographic check list and visual analog scale (VAS) for evaluating the pain intensity. The pain intensity were assessed pre- and five, 30, and 60 minutes post aromatherapy. The final data were analyzed by the t-test and chi-squared test. Results: The findings showed that the pain perception intensity in the case group was lower than that in the control group at the 30- and 60-minute phases after intervention (P < 0.0001). Conclusion: The result indicated that aromatherapy can be used as a complementary method in postoperative pain reduction, as it reduced pain. The patients require two sedative drugs, and moreover, it avoids expenses of treatment. PMID:26261829

  1. Olfactory stimulatory with grapefruit and lavender oils change autonomic nerve activity and physiological function.

    PubMed

    Nagai, Katsuya; Niijima, Akira; Horii, Yuko; Shen, Jiao; Tanida, Mamoru

    2014-10-01

    This review summarizes the effects of olfactory stimulation with grapefruit and lavender oils on autonomic nerve activity and physiological function. Olfactory stimulation with the scent of grapefruit oil (GFO) increases the activity of sympathetic nerves that innervate white and brown adipose tissues, the adrenal glands, and the kidneys, decreases the activity of the gastric vagal nerve in rats and mice. This results in an increase in lipolysis, thermogenesis, and blood pressure, and a decrease in food intake. Olfactory stimulation with the scent of lavender oil (LVO) elicits the opposite changes in nerve activity and physiological variables. Olfactory stimulation with scent of limonene, a component of GFO, and linalool, a component of LVO, has similar effects to stimulation with GFO and LVO, respectively. The histamine H1-receptor antagonist, diphenhydramine, abolishes all GFO-induced changes in nerve activity and physiological variables, and the hitstamine H3-receptor antagonist, thioperamide, eliminates all LVO-induced changes. Lesions to the hypothalamic suprachiasmatic nucleus and anosmic treatment with ZnSO4 also abolish all GFO- and LVO-induced changes. These findings indicate that limonene and linalool might be the active substances in GFO and LVO, and suggest that the suprachiasmatic nucleus and histamine are involved in mediating the GFO- and LVO-induced changes in nerve activity and physiological variables. PMID:25002406

  2. The effects of lavender and rosemary essential oils on test-taking anxiety among graduate nursing students.

    PubMed

    McCaffrey, Ruth; Thomas, Debra J; Kinzelman, Ann Orth

    2009-01-01

    Test taking in nursing school can produce stress that affects the ability of students to realize their goals of graduation. In this study, the use of lavender and rosemary essential oil sachets reduced test-taking stress in graduate nursing students as evidenced by lower scores on test anxiety measure, personal statements, and pulse rates. PMID:19258850

  3. Essential oils and distilled straws of lavender and lavandin: a review of current use and potential application in white biotechnology.

    PubMed

    Lesage-Meessen, Laurence; Bou, Marine; Sigoillot, Jean-Claude; Faulds, Craig B; Lomascolo, Anne

    2015-04-01

    The Lavandula genus, which includes lavender (Lavandula angustifolia) and lavandin (L. angustifolia × Lavandula latifolia), is cultivated worldwide for its essential oils, which find applications in perfumes, cosmetics, food processing and, more recently, in aromatherapy products. The chemical composition of lavender and lavandin essential oils, usually produced by steam distillation from the flowering stems, is characterized by the presence of terpenes (e.g. linalool and linalyl acetate) and terpenoids (e.g. 1,8-cineole), which are mainly responsible for their characteristic flavour and their biological and therapeutic properties. Lavender and lavandin distilled straws, the by-products of oil extraction, were traditionally used for soil replenishment or converted to a fuel source. They are mineral- and carbon-rich plant residues and, therefore, a cheap, readily available source of valuable substances of industrial interest, especially aroma and antioxidants (e.g. terpenoids, lactones and phenolic compounds including coumarin, herniarin, α-bisabolol, rosmarinic and chlorogenic acids). Accordingly, recent studies have emphasized the possible uses of lavender and lavandin straws in fermentative or enzymatic processes involving various microorganisms, especially filamentous fungi, for the production of antimicrobials, antioxidants and other bioproducts with pharmaceutical and cosmetic activities, opening up new challenging perspectives in white biotechnology applications. PMID:25761625

  4. Effect of lavender essence inhalation on the level of anxiety and blood cortisol in candidates for open-heart surgery

    PubMed Central

    Hosseini, SeyedAbedin; Heydari, Alemeh; Vakili, MohammadAli; Moghadam, Shahram; Tazyky, SadeghAli

    2016-01-01

    Background: Surgery, as a treatment, is a stressful experience. The anxiety is more severe in open-heart surgery patients due to its risk and complications. The present study aimed to determine the effect of lavender essence on the levels of anxiety and blood cortisol in candidates for open-heart surgery. Materials and Methods: This was a single-blind clinical trial, a random allocation study with a control group conducted on 90 candidates for open-heart surgery in two groups of study and control. The study and control groups inhaled two drops of lavender and distilled water for 20 min, respectively. Spielberger questionnaire was filled by the patients. A 2 ml blood sample was taken to measure the cortisol level and patients’ vital signs were recorded before and after intervention. Data were analyzed by chi-square in the form of mean, SD, and frequency distribution, independent t-test, paired t-test, and analysis of covariance (ANCOVA), with a significance level of P = 0.05 to modify the pre-test scores. Results: Results showed a significant reduction in mean anxiety score from 56.73 (5.67) to 54.73 (5.42) after intervention in the study group, compared to the control group [1.11 (1.17)] (P < 0.001). There was also a higher difference in cortisol level in the study group compared to the control group [1.88 (0.56) vs. 0.42 (0.45)]. ANCOVA test showed that the 10.8% variance in anxiety score and 69.6% decrease in blood cortisol resulted from inhalation of lavender. Conclusions: Results showed the positive effect of lavender essence on anxiety and blood cortisol level among the patients. Aromatherapy with lavender is suggested to be considered as a nursing intervention in clinical settings. PMID:27563324

  5. Probability of criminal acts of violence: a test of jury predictive accuracy.

    PubMed

    Reidy, Thomas J; Sorensen, Jon R; Cunningham, Mark D

    2013-01-01

    The ability of capital juries to accurately predict future prison violence at the sentencing phase of aggravated murder trials was examined through retrospective review of the disciplinary records of 115 male inmates sentenced to either life (n = 65) or death (n = 50) in Oregon from 1985 through 2008, with a mean post-conviction time at risk of 15.3 years. Violent prison behavior was completely unrelated to predictions made by capital jurors, with bidirectional accuracy simply reflecting the base rate of assaultive misconduct in the group. Rejection of the special issue predicting future violence enjoyed 90% accuracy. Conversely, predictions that future violence was probable had 90% error rates. More than 90% of the assaultive rule violations committed by these offenders resulted in no harm or only minor injuries. PMID:23613146

  6. Teaching about Our Jury System. Unit 2. Our Right to an Impartial Jury of Our Peers, Our Role to Serve as an Impartial Factfinder When Called for Jury Service, Our Responsibility as Global Citizens to Understand the Judicial Systems of Other Countries. Teaching Guide.

    ERIC Educational Resources Information Center

    Van Camp, Julie

    Designed for use in the high school curriculum, two lessons introduce students to contemporary issues surrounding the American jury system and to political, legal, and economic systems of other countries. Although intended for use with a filmstrip, cassette, computer software, and a computer instructional manual, activities in the teaching guide…

  7. Involving a Citizens’ Jury in Decisions on Individual Screening for Prostate Cancer

    PubMed Central

    Mosconi, Paola; Colombo, Cinzia; Satolli, Roberto; Carzaniga, Sara

    2016-01-01

    Aims Most public health agencies and learned societies agree that the prostate-specific antigen (PSA) test in asymptomatic men should not be recommended, on account of its potential for harm. Yet PSA is still widely used as a screening test and is not being abandoned. This remains a significant public health issue, and citizens’ engagement is needed. This study was designed to produce a deliberation on the PSA screening test by a citizens’ jury. Methods Fifteen citizens were selected and balanced for sex, age, and education. They received an information booklet and participated in a two-day meeting with experts to reach a deliberation on the question “Should the National Health Service discourage or recommend PSA as an individual screening test for prostate cancer in men 55–69 years old?”. A facilitator ran the jurors’ discussion. Results All except three of the jurors decided that the National Health Service should discourage the use of PSA as an individual screening test for prostate cancer in 55–69 year-old men. The jury was particularly convinced by the uncertainty of the test outcomes, the utility of the test, and its cost/benefit ratio. Before the meeting 60% of jurors would have recommended the test to a relative, and all the male jurors would have done so. After the meeting these percentages fell to 15% and 12%. Conclusions This experience confirms the feasibility and effectiveness of delegating to a group of citizens the responsibility to decide on public health issues on behalf of the community. Public health authorities should invest in information campaigns aimed at the public and in educational initiatives for physicians. This also provided an opportunity to disseminate information on screening, over-diagnosis, and over-treatment. PMID:26751212

  8. Antibacterial Activity of Essential Oils from Palmarosa, Evening Primrose, Lavender and Tuberose

    PubMed Central

    Lodhia, M. H.; Bhatt, K. R.; Thaker, V. S.

    2009-01-01

    Essential oils extracted from flower petals of palmarosa (Cymbopogon martini), evening primrose (Primula rosea), lavender (Lavandula angustifolia) and tuberose (Polianthus tuberosa) were tested for their antibacterial activities against gram-positive and gram-negative bacteria. Different concentrations of each essential oil ranging from 10-100% were tested. Both gram-positive and gram-negative bacteria were found susceptible to the studied flower essential oils. With increase in concentration of essential oil, increase in zone of inhibition was observed thus dose-dependent response was clear for each essential oil. Essential oil extracted from Cymbopogon martini showed the highest activity against both gram positive and gram negative bacteria among the tested essential oils. PMID:20336210

  9. Inhaled Lavender Effect on Anxiety and Pain Caused From Intrauterine Device Insertion

    PubMed Central

    Shahnazi, Mahnaz; Nikjoo, Roya; Yavarikia, Parisa; Mohammad-Alizadeh-Charandabi, Sakineh

    2012-01-01

    Introduction: Intrauterine device (IUD) is the most common reliable, effective and reversible contraceptive method used worldwide and in areas with high growth rate is of particular importance. IUD insertion is associated with high anxiety in most people that causes pain and discomfort. The aim of this study was to determine the effects of aromatherapy on anxiety and pain caused by IUD insertion. Methods: This study was conducted on 106 women in a health care center located in Ardebil, Iran. Participants were divided into two groups by randomized blocks of 4 and 6. In the experimental group lavender scent was inhaled and in the control group the placebo was inhaled 30 minutes before IUD insertion. The anxiety of the participants was measured by Spielberger questionnaire, and the pain of IUD insertion was measured immediately after the insertion using visual analog scale (range 0-10). Results: The mean score (standard deviation) of anxiety before intervention was 43.2 (9.2) in the experimental group that decreased after intervention to 39.0 (10.5) (p < 0.001), while this score was 42.2 (9.0) and 41.5 (8.4) before and after the intervention in the control group (p = 0.21). Mean differences of anxiety in both groups was statistically significant (p < 0.001). The pain score after intervention did not show significant difference between two groups (p = 0.51). Conclusion: Aromatherapy with lavender inhalation was effective in decreasing anxiety in IUD procedure, and this method can be used in health care centers as complementary treatments. PMID:25276703

  10. Lavender oil

    MedlinePlus

    ... oil poisoning include: Blurred vision Difficulty breathing Burning pain in the throat Burns to the eye (if you get it in your eye) Confusion Decreased level of consciousness Diarrhea (watery, bloody) Stomach pain Vomiting Rash

  11. The effect of cold application and lavender oil inhalation in cardiac surgery patients undergoing chest tube removal

    PubMed Central

    Hasanzadeh, Farzaneh; Kashouk, Narges Mohammadi; Amini, Shahram; Asili, Javad; Emami, Seyed Ahmad; Vashani, Hamidreza Behnam; Sahebkar, Amirhossein

    2016-01-01

    Post-surgical chest tube removal (CTR) is associated with a significant pain and discomfort for patients. Current treatment strategies for reducing CTR-associated pain and anxiety are limited and partially efficacious. To determine the effects of cold application, inhalation of lavender essential oil, and their combination on pain and anxiety during CTR was investigated. This randomized controlled open-label trial was conducted with 80 patients in the cardiac surgery intensive care unit who had a chest tube for duration of at least 24 hours after coronary artery bypass grafting (CABG). Patients were randomized (n=20 in each group) to receive cold application, aromatherapy with lavender oil, cold application in combination with lavender oil inhalation, or none of the above interventions (control group). The intensity and quality of pain and anxiety were evaluated using the visual analogue scale, short form and modified-McGill pain questionnaire (SFM-MPQ) and the Spielberger situational anxiety level inventory (STAII) scale, respectively. Patients in all treatment groups had significantly lower pain intensity and anxiety compared with the control group immediately, 5, 10 and 15 min after CTR. There was no statistically significant difference in the SFM-MPQ total scores between the intervention groups. With respect to anxiety score, there was a significantly reduced anxiety level immediately after CTR in the aromatherapy and cold-aromatherapy combination groups versus the cold application group. The present results suggested the efficacy of cold application and aromatherapy with lavender oil in reducing pain and anxiety associated with post-CABG CTR. PMID:27047319

  12. The effect of cold application and lavender oil inhalation in cardiac surgery patients undergoing chest tube removal.

    PubMed

    Hasanzadeh, Farzaneh; Kashouk, Narges Mohammadi; Amini, Shahram; Asili, Javad; Emami, Seyed Ahmad; Vashani, Hamidreza Behnam; Sahebkar, Amirhossein

    2016-01-01

    Post-surgical chest tube removal (CTR) is associated with a significant pain and discomfort for patients. Current treatment strategies for reducing CTR-associated pain and anxiety are limited and partially efficacious. To determine the effects of cold application, inhalation of lavender essential oil, and their combination on pain and anxiety during CTR was investigated. This randomized controlled open-label trial was conducted with 80 patients in the cardiac surgery intensive care unit who had a chest tube for duration of at least 24 hours after coronary artery bypass grafting (CABG). Patients were randomized (n=20 in each group) to receive cold application, aromatherapy with lavender oil, cold application in combination with lavender oil inhalation, or none of the above interventions (control group). The intensity and quality of pain and anxiety were evaluated using the visual analogue scale, short form and modified-McGill pain questionnaire (SFM-MPQ) and the Spielberger situational anxiety level inventory (STAII) scale, respectively. Patients in all treatment groups had significantly lower pain intensity and anxiety compared with the control group immediately, 5, 10 and 15 min after CTR. There was no statistically significant difference in the SFM-MPQ total scores between the intervention groups. With respect to anxiety score, there was a significantly reduced anxiety level immediately after CTR in the aromatherapy and cold-aromatherapy combination groups versus the cold application group. The present results suggested the efficacy of cold application and aromatherapy with lavender oil in reducing pain and anxiety associated with post-CABG CTR. PMID:27047319

  13. Effect of Lavender Cream with or without Foot-bath on Anxiety, Stress and Depression in Pregnancy: a Randomized Placebo-Controlled Trial

    PubMed Central

    Effati-Daryani, Fatemeh; Mohammad-Alizadeh-Charandabi, Sakineh; Mirghafourvand, Mojgan; Taghizadeh, Mohsen; Mohammadi, Azam

    2015-01-01

    Introduction: Psychological disorders are associated with maternal and neonatal morbidities. We aimed to evaluate the effect of Lavender cream with or without foot-bath on depression, anxiety and stress of pregnant women. Methods: In this trial, 141 women at 25 to 28 weeks gestation were randomly assigned into three groups (47 at each group); receiving Lavender cream with foot-bath, only Lavender cream, or placebo, 2g every night for two months. Depression, anxiety and stress were assessed at baseline, and 4th and 8th weeks after intervention, using DASS-21. General linear model was used to compare the groups. Results: There were three losses to follow-up at the 4th and one more at the 8th week. Scores of all three outcomes in both Lavender and foot-bath and only Lavender groups were significantly lower than those in the placebo group at the 8th week; adjusted difference of depression score -3.3, 95% confidence interval -4.6 to -1.9;-2.4, -3.7 to -1.0, respectively, anxiety score -1.4, -2.6 to -0.2; -1.7,-2.9 to -0.5 and stress score -3.1, -4.7 to -1.5; -2.7, -4.3 to -1.1. At the 4th week, only score of anxiety in the lavender group (-2.3, -3.9 to -0.8) and stress in the both groups (-2.3, -4.1 to -0.5; -1.9, -3.7 to -0.1) were significantly less than those in the placebo group. There were not statistically significant differences between the two experimental groups in terms of the outcomes. Conclusion: Lavender cream with foot-bath or alone can be used for pregnant women for reducing their stress, anxiety and depression PMID:25821760

  14. Bold, smart, dangerous and evil: perceived correlates of core psychopathic traits among jury panel members.

    PubMed

    Edens, John F; Clark, John; Smith, Shannon Toney; Cox, Jennifer; Kelley, Shannon E

    2013-05-01

    Relatively few studies have investigated how laypersons perceive psychopathy, what factors they believe to be commonly associated with this disorder, or what rater personality characteristics might predict perceived psychopathic traits of the target person. An ethnically diverse sample of 285 US community members attending jury duty reviewed a case vignette regarding a capital murder trial and then rated (1) their perceptions of the defendant's psychopathic characteristics loosely based on trait indicators from the Psychopathy Checklist-Revised; (2) other characteristics of the defendant that might be associated with psychopathy (e.g. intelligence, violence potential); and (3) their own personality, using a very brief measure of Five Factor traits. Multivariate regression analyses indicated that participant ratings of psychopathy pertaining to the defendant were strongly associated with ratings on measures of his perceived boldness (i.e. social dominance and fearlessness), intelligence, violence potential, and perceptions that he was 'evil'. Big Five personality characteristics of the layperson raters, however, were only modestly associated with their ratings of psychopathy for the defendant. We review these results in terms of the potential stigmatization of individuals labelled as 'psychopaths' in forensic settings. PMID:24343940

  15. Life and death in the Lone Star State: three decades of violence predictions by capital juries.

    PubMed

    Cunningham, Mark D; Sorensen, Jon R; Vigen, Mark P; Woods, S O

    2011-01-01

    The accuracy of three decades of Texas jury predictions of future violence by capital defendants was tested through retrospective review of the disciplinary records of former death row (FDR) inmates in Texas (N = 111) who had been sentenced to death under this "special issue" and subsequently obtained relief from their death sentences between 1989 and 2008. FDR inmates typically had extended tenures on death row (M = 9.9 years) and post-relief in the general prison population (M = 8.4 years). FDR prevalence of serious assault was low, both on death row (3.6%) and upon entering the prison population (4.5%). None of the assaults resulted in life-threatening injuries to the victims. Violence among the FDR inmates was not disproportionate compared with life-sentenced capital offenders. Consistent with other research, juror expectations of serious prison violence by these offenders had high error (i.e., false positive) rates. The confidence of legislators and courts in the violence prediction capabilities of capital jurors is misplaced. PMID:21105010

  16. Hair Growth-Promoting Effects of Lavender Oil in C57BL/6 Mice.

    PubMed

    Lee, Boo Hyeong; Lee, Jae Soon; Kim, Young Chul

    2016-04-01

    The purpose of this study was to determine the hair growth effects of lavender oil (LO) in female C57BL/6 mice. The experimental animals were divided into a normal group (N: saline), a vehicle control group (VC: jojoba oil), a positive control group (PC: 3% minoxidil), experimental group 1 (E1: 3% LO), and experimental group 2 (E2: 5% LO). Test compound solutions were topically applied to the backs of the mice (100 μL per application), once per day, 5 times a week, for 4 weeks. The changes in hair follicle number, dermal thickness, and hair follicle depth were observed in skin tissues stained with hematoxylin and eosin, and the number of mast cells was measured in the dermal and hypodermal layers stained with toluidine blue. PC, E1, and E2 groups showed a significantly increased number of hair follicles, deepened hair follicle depth, and thickened dermal layer, along with a significantly decreased number of mast cells compared to the N group. These results indicated that LO has a marked hair growth-promoting effect, as observed morphologically and histologically. There was no significant difference in the weight of the thymus among the groups. However, both absolute and relative weights of the spleen were significantly higher in the PC group than in the N, VC, E1, or E2 group at week 4. Thus, LO could be practically applied as a hair growth-promoting agent. PMID:27123160

  17. Lavender, tea tree and lemon oils as antimicrobials in washing liquids and soft body balms.

    PubMed

    Kunicka-Styczyńska, A; Sikora, M; Kalemba, D

    2011-02-01

    The aim of this study was to evaluate the antimicrobial activity of commercial essential oils: lavender, tea tree and lemon, antimicrobials in washing liquid and O/W soft body balm. The inhibition efficacy of essential oils in washing liquid (1% alone or in mixtures), in soft body balm (0.5% alone), as well as combined with the synthetic preservative DMDM hydantoin and 3-iodo-2-propynyl butyl carbamate mixture (0.1 and 0.3%), was tested against S. aureus ATCC 6538, P. aeruginosa ATCC 9027, Candida sp. ŁOCK 0008 and A. niger ATCC 16404 in compliance with the European Pharmacopoeia standards. The components of the system preserving soft body balm were supplemented with a solubilizer. Washing liquids containing only essential oils met Criterion A E.P. only for S. aureus, Candida sp. and A. niger. In soft body balm formulations, oils at a concentration of 0.5% did not reveal any preserving activity. The introduction of a solubilizer to a system containing 0.5% tea tree oil led to a substantial increase in the bacteriostatic activity of the formulation, but did not significantly affect its fungistatic properties. A combination of 0.5% tea tree oil, 5% solubilizer and 0.3% synthetic preservative ensured the microbiological stability of soft body balm in accordance with Criterion A E.P. PMID:20572887

  18. Hair Growth-Promoting Effects of Lavender Oil in C57BL/6 Mice

    PubMed Central

    Lee, Boo Hyeong; Lee, Jae Soon; Kim, Young Chul

    2016-01-01

    The purpose of this study was to determine the hair growth effects of lavender oil (LO) in female C57BL/6 mice. The experimental animals were divided into a normal group (N: saline), a vehicle control group (VC: jojoba oil), a positive control group (PC: 3% minoxidil), experimental group 1 (E1: 3% LO), and experimental group 2 (E2: 5% LO). Test compound solutions were topically applied to the backs of the mice (100 μL per application), once per day, 5 times a week, for 4 weeks. The changes in hair follicle number, dermal thickness, and hair follicle depth were observed in skin tissues stained with hematoxylin and eosin, and the number of mast cells was measured in the dermal and hypodermal layers stained with toluidine blue. PC, E1, and E2 groups showed a significantly increased number of hair follicles, deepened hair follicle depth, and thickened dermal layer, along with a significantly decreased number of mast cells compared to the N group. These results indicated that LO has a marked hair growth-promoting effect, as observed morphologically and histologically. There was no significant difference in the weight of the thymus among the groups. However, both absolute and relative weights of the spleen were significantly higher in the PC group than in the N, VC, E1, or E2 group at week 4. Thus, LO could be practically applied as a hair growth-promoting agent. PMID:27123160

  19. The Effect of Massage With Lavender Oil on Restless Leg Syndrome in Hemodialysis Patients: A Randomized Controlled Trial

    PubMed Central

    Hashemi, Sayyed Hossein; Hajbagheri, Ali; Aghajani, Mohammad

    2015-01-01

    Background: Restless leg syndrome (RLS) is a common problem in patients with chronic renal failure. It can reduce the quality of life and sleep disturbances. This disorder is usually treated pharmacologically. Recently, complementary medicine methods have been suggested because of chemical drugs adverse effects. There is not enough evidence about the effect of aromatherapy on RLS. Objectives: The aim of this study was to determine the effects of massage with lavender oil on RLS symptoms in hemodialysis patients. Patients and Methods: This randomized clinical trial study included 70 hemodialysis patients with RLS that were randomly assigned into two groups in 2014. The experimental group received effleurage massage using lavender oil and control group received routine care for three weeks. Data was collected with RLS questionnaire and analyzed using independent and paired t-test and Chi-square test. Results: The mean RLS scores were not significantly different in the two groups at the start of study (22.41 ± 7.67 vs. 22.90 ± 4.38, P = 0.76). At the end of study, the mean RLS score significantly decreased in the intervention group, while this score remained relatively un-changed in the control group (12.41 ± 5.49 vs. 23.23 ± 4.52, P < 0.0001). Conclusions: Lavender oil massage was effective to improve RLS in hemodialysis patients. It has no adverse effects, is practical and cost-effective. It is suggested to be used along with routine treatment of RLS in hemodialysis patients. PMID:26835466

  20. Use of a Classroom Jury Trial To Increase Student Perception of Science as Part of Their Lives

    NASA Astrophysics Data System (ADS)

    Jones, Marjorie A.

    1997-05-01

    The concept of a jury trial in the classroom setting was used to present and discuss a current, controversial topic, the drug mifepristone (RU486). This drug is used as an abortion inducing agent although it has other clinical uses. The major goal was for students to see that science is a very important part of their lives. The class project involved discussions of the scientific, sociological, moral, ethical, religious, legal, as well as financial aspects of a real trial which involved a major science issue. Students were involved in role playing which included obtaining information and then participating in the mock trial. Student roles in this activity were as judges, defendant, jury, witnesses, lawyers, and court reporters. This four week project involved both verbal and written participation. Grades were based on both their oral and written on this project. The students found this a very interesting activity as evidenced by their enthusiasm. This class activity could be adapted to a variety of timely topics.

  1. Assessment of Insecticidal Efficacy of Diatomaceous Earth and Powders of Common Lavender and Field Horsetail against Bean Weevil Adults.

    PubMed

    Bohinc, T; Vayias, B; Bartol, T; Trdan, S

    2013-12-01

    In the search for an effective and sustainable control method against the bean weevil Acanthoscelides obtectus (Say), an important insect pest affecting stored common beans and other legumes, three different powders were tested against adult been weevils under laboratory conditions. The three powders were diatomaceous earth (DE) (commercial product SilicoSec®), common lavender (Lavandula angustifolia) powder and field horsetail (Equisetum arvense) powder. The substances were tested at five temperatures (15, 20, 25, 30, and 35°C), two relative humidity levels (RH) (55 and 75%), and four concentrations (100, 300, 500, and 900 ppm). The mortality of adults was measured after the 1st, 2nd, 4th, and 7th days of exposure. The efficacy of the powders increased with the temperature, whereas in general, RH did not have a significant effect on the adults' survival. According to common practice of storing common beans, we recommend the use of DE against the pest in question, as this inert powder showed the highest efficacy at lower temperatures and concentrations. Concerning the wider use of common lavender and field horsetail powders, we suggest studying their combined use with other environmentally friendly methods with the aim of achieving the highest synergistic effect possible. PMID:27193283

  2. Lavender Fragrance Essential Oil and the Quality of Sleep in Postpartum Women

    PubMed Central

    Keshavarz Afshar, Mahnaz; Behboodi Moghadam, Zahra; Taghizadeh, Ziba; Bekhradi, Reza; Montazeri, Ali; Mokhtari, Pouran

    2015-01-01

    Background: Labor and delivery is a stressful stage for mothers. During these periods, sleep-related disorders have been reported. The problems of inadequate sleep include decrease in concentration, judgment, difficulty in performing daily activities, and an increase in irritability. Even the effects of moderate sleep loss on life and health quality can be similar to sleep deprivation. some research aggravated by aromatherapy on sleep quality in different periods of life so might be useful for the improve of sleep quality in postpartum women. Objectives: This study aimed to determine the effect of aromatherapy on the quality of sleep in postpartum women. The sample was recruited from medical health centers of Zanjan University of Medical Sciences. Patients and Methods: This study was a randomized clinical trial with the control group. A total of 158 mothers in postpartum period (with certain inclusion criteria) were enrolled in the study and assigned randomly to two groups of control and intervention. Lavender fragrance (made by Barij Essence Pharmaceutical Co.) was used by participants in the intervention group nightly before sleeping. The fragrance was dropped on cotton balls, which were placed on a cylindrical container at mothers’ disposal. Keeping the container at a projected distance of 20 cm, the participants inhaled 10 deep breaths and then the container was placed beside their pillow until morning. This procedure was done 4 times a week for 8 weeks. For the control group, the same intervention was done with the placebo. The instrument for collecting data was Pittsburgh sleep quality index, which was completed at the baseline, fourth, and eighth weeks after the intervention. Data were analyzed using independent t test and repeated measures analysis of variance calculated by SPSS16. Results: Before the intervention, there were no significant differences between mothers in two groups (P > 0.05). After 8 weeks follow up, a significant improvement appeared in

  3. Up-Regulation of 1-Deoxy-d-Xylulose-5-Phosphate Synthase Enhances Production of Essential Oils in Transgenic Spike Lavender1

    PubMed Central

    Muñoz-Bertomeu, Jesús; Arrillaga, Isabel; Ros, Roc; Segura, Juan

    2006-01-01

    Spike lavender (Lavandula latifolia) is an aromatic shrub cultivated worldwide for the production of essential oils. The major constituents of these oils are monoterpenes, which are obtained from isopentenyl diphosphate and dimethylallyl diphosphate precursors through the plastidial methylerythritol phosphate (MEP) pathway and/or the cytosolic mevalonate pathway. 1-Deoxy-d-xylulose-5-P synthase (DXS) catalyzes the first step of the MEP pathway. A cDNA coding for the Arabidopsis (Arabidopsis thaliana) DXS was constitutively expressed in spike lavender. Gas chromatography/mass spectrometry analyses revealed that transgenic plants accumulated significantly more essential oils compared to controls (from 101.5% to 359.0% and from 12.2% to 74.1% yield increase compared to controls in leaves and flowers, respectively). T0 transgenic plants were grown for 2 years, self-pollinated, and the T1 seeds obtained. The inheritance of the DXS transgene was studied in the T1 generation. The increased essential oil phenotype observed in the transgenic T0 plants was maintained in the progeny that inherited the DXS transgene. Total chlorophyll and carotenoid content in DXS progenies that inherited the transgene depended on the analyzed plant, showing either no variation or a significant decrease in respect to their counterparts without the transgene. Transgenic plants had a visual phenotype similar to untransformed plants (controls) in terms of morphology, growth habit, flowering, and seed germination. Our results demonstrate that the MEP pathway contributes to essential oil production in spike lavender. They also demonstrate that the DXS enzyme plays a crucial role in monoterpene precursor biosynthesis and, thus, in essential oil production in spike lavender. In addition, our results provide a strategy to increase the essential oil production in spike lavender by metabolic engineering of the MEP pathway without apparent detrimental effects on plant development and fitness. PMID

  4. Up-regulation of 1-deoxy-D-xylulose-5-phosphate synthase enhances production of essential oils in transgenic spike lavender.

    PubMed

    Muñoz-Bertomeu, Jesús; Arrillaga, Isabel; Ros, Roc; Segura, Juan

    2006-11-01

    Spike lavender (Lavandula latifolia) is an aromatic shrub cultivated worldwide for the production of essential oils. The major constituents of these oils are monoterpenes, which are obtained from isopentenyl diphosphate and dimethylallyl diphosphate precursors through the plastidial methylerythritol phosphate (MEP) pathway and/or the cytosolic mevalonate pathway. 1-Deoxy-D-xylulose-5-P synthase (DXS) catalyzes the first step of the MEP pathway. A cDNA coding for the Arabidopsis (Arabidopsis thaliana) DXS was constitutively expressed in spike lavender. Gas chromatography/mass spectrometry analyses revealed that transgenic plants accumulated significantly more essential oils compared to controls (from 101.5% to 359.0% and from 12.2% to 74.1% yield increase compared to controls in leaves and flowers, respectively). T(0) transgenic plants were grown for 2 years, self-pollinated, and the T(1) seeds obtained. The inheritance of the DXS transgene was studied in the T(1) generation. The increased essential oil phenotype observed in the transgenic T(0) plants was maintained in the progeny that inherited the DXS transgene. Total chlorophyll and carotenoid content in DXS progenies that inherited the transgene depended on the analyzed plant, showing either no variation or a significant decrease in respect to their counterparts without the transgene. Transgenic plants had a visual phenotype similar to untransformed plants (controls) in terms of morphology, growth habit, flowering, and seed germination. Our results demonstrate that the MEP pathway contributes to essential oil production in spike lavender. They also demonstrate that the DXS enzyme plays a crucial role in monoterpene precursor biosynthesis and, thus, in essential oil production in spike lavender. In addition, our results provide a strategy to increase the essential oil production in spike lavender by metabolic engineering of the MEP pathway without apparent detrimental effects on plant development and fitness

  5. A Study of Youth Attitudes Toward Authority and Their Relation to School Adjustment Patterns. A Report Prepared by the 1973-74 Humboldt County Grand Jury, June 1974.

    ERIC Educational Resources Information Center

    Bowlus, Donald; And Others

    The Humboldt County Grand Jury (1973-74) examined the attitudes of high school youths toward law enforcement in the California county. Since these are sensitive indicators of their attitudes toward authority in general, results should not be interpreted as being exclusively relevant to law enforcement. The study covered a 4 month period, sampling…

  6. Lack of prolonged activity of lavender essential oils as acaricides against the poultry red mite (Dermanyssusgallinae) under laboratory conditions.

    PubMed

    George, D R; Callaghan, K; Guy, J H; Sparagano, O A E

    2008-12-01

    Managing the poultry red mite, Dermanyssusgallinae (De Geer) by conventional means (i.e., synthetic acaricides) has become increasingly problematic. As a possible alternative, research has identified several plant essential oils that are toxic to D. gallinae. However, essential oils are highly volatile and any acaricidal effect they exert could be short-lived in practice. This study investigated the short-lived toxicity of six lavender essential oils to D. gallinae. In sealed Petri-dishes, mites were exposed to filter papers impregnated with essential oil at a concentration of 0.14mg/cm(3). When filter papers were used immediately after impregnation, 66-90% D.gallinae mortality was observed after 24h, depending upon the essential oil used. If impregnated filter papers were left in a fume cupboard for 24h prior to use, mortality rates of D.gallinae fell to 11% or less. PMID:18348893

  7. Testing homology of loci for two plumage colors, "lavender" and "recessive white," with chicken and Japanese quail hybrids.

    PubMed

    Minvielle, F; Gourichon, D; Monvoisin, J L

    2002-01-01

    Homology for two plumage color loci was studied by hybridization between chickens and Japanese quail. First, chicken-quail hybrids were produced from homozygous "lavender" chicken cocks and "bleu" Japanese quail, and all 30 hybrids had the same parental slate blue plumage color. On the other hand, no hybrids with this plumage were obtained out of 18 progeny from the same cocks and wild-type quail. These results show that the slate blue plumage color is determined by homologous loci in Japanese quail and chickens. Second, all (n = 25) chicken-quail hybrids hatched from homozygous "recessive white" cocks and "recessive white" (n = 8) or "wild-type" (n = 17) quail had the same pattern of plumage color, with white feathers on the ventral face and colored feathers elsewhere. These results indicate that the recessive white mutations are not homologous in Japanese quail and chickens. PMID:12011184

  8. Antioxidant capacity and total phenolic contents of oregano (Origanum vulgare), lavender (Lavandula angustifolia) and lemon balm (Melissa officinalis) from Romania.

    PubMed

    Spiridon, Iuliana; Colceru, Svetlana; Anghel, Narcis; Teaca, Carmen Alice; Bodirlau, Ruxanda; Armatu, Alice

    2011-10-01

    The study reported here presents a comparative screening of three medicinal plants including oregano (Origanum vulgare L.), lavender (Lavandula angustifolia) and lemon balm (Melissa officinalis) having the same geographical origin, the Southeast region of Romania, and growing in the same natural conditions. The contents of total phenolics and total flavonoids for the extracts of these were determined. Furthermore, the total antioxidant capacity was also evaluated. It was found that Origanum vulgare and Melissa officinalis extracts present the most effective antioxidant capacity in scavenging DPPH radicals, while Lavandula angustifolia is less active. High performance liquid chromatography-mass spectrometry analysis was used to identify the components of extracts. Major phenolic acids identified in the analysed species were ferulic, rosmarinic, p-coumaric and caffeic, while predominant flavonoids were quercetin, apigenin kaempherol, which were present as glucosides. PMID:21707233

  9. Herbicidal activity of volatiles from coriander, winter savory, cotton lavender, and thyme isolated by hydrodistillation and supercritical fluid extraction.

    PubMed

    Grosso, Clara; Coelho, José A; Urieta, José S; Palavra, António M F; Barroso, José G

    2010-10-27

    The volatiles from Coriandrum sativum L., Satureja montana L., Santolina chamaecyparissus L., and Thymus vulgaris L. were isolated by hydrodistillation (essential oil) and supercritical fluid extraction (volatile oil). Their effect on seed germination and root and shoot growth of the surviving seedlings of four crops ( Zea mays L., Triticum durum L., Pisum sativum L., and Lactuca sativa L.) and two weeds ( Portulaca oleracea L. and Vicia sativa L.) was investigated and compared with those of two synthetic herbicides, Agrocide and Prowl. The volatile oils of thyme and cotton lavender seemed to be promising alternatives to the synthetic herbicides because they were the least injurious to the crop species. The essential oil of winter savory, on the other hand, affected both crop and weeds and can be appropriate for uncultivated fields. PMID:20886818

  10. Expression of spearmint limonene synthase in transgenic spike lavender results in an altered monoterpene composition in developing leaves.

    PubMed

    Muñoz-Bertomeu, Jesús; Ros, Roc; Arrillaga, Isabel; Segura, Juan

    2008-01-01

    We generated transgenic spike lavender (Lavandula latifolia) plants constitutively expressing the limonene synthase (LS) gene from spearmint (Mentha spicata), encoding the LS enzyme that catalyzes the synthesis of limonene from geranyl diphosphate. Overexpression of the LS transgene did not consistently affect monoterpene profile in pooled leaves or flowers from transgenic T(0) plants. Analyses from cohorts of leaves sampled at different developmental stages showed that essential oil accumulation in transgenic and control plants was higher in developing than in mature leaves. Furthermore, developing leaves of transgenic plants contained increased limonene contents (more than 450% increase compared to controls) that correlated with the highest transcript accumulation of the LS gene. The levels of other monoterpene pathway components were also significantly altered. T(0) transgenic plants were grown for 2 years, self-pollinated, and the T(1) seeds obtained. The increased limonene phenotype was maintained in the progenies that inherited the LS transgene. PMID:18514005

  11. A Comparison Study of Growth Factor Expression following Treatment with Transcutaneous Electrical Nerve Stimulation, Saline Solution, Povidone-Iodine, and Lavender Oil in Wounds Healing

    PubMed Central

    Koca Kutlu, Adalet; Çeçen, Dilek; Gürgen, Seren Gülşen; Sayın, Oya; Çetin, Ferihan

    2013-01-01

    This study compared the effects of transcutaneous electrical nerve stimulation (TENS), saline solution (SS), povidone-iodine (PI), and lavender oil (Lavandula angustifolia) through expression of growth factors in a rat model of wound healing. Six experimental groups were established, each containing 8 rats: a healthy group with no incision wounds, an incision-control group, an incision and TENS group, an incision and SS group, an incision and PI group, and an incision and lavender oil group. Experiments continued for 5 days, after which the skin in the excision area was removed. Tissue concentrations of epidermal growth factor (EGF) and platelet-derived growth factor (PDGF)-A were measured using enzyme-linked immunosorbent assay (ELISA). Tissue expressions of EGF, PDGF-A, and fibroblast growth factor (FGF)-2 were determined using immunohistochemistry. Wound closure progressed more rapidly in the TENS and lavender oil groups than in the control and other study groups. In particular, PDGF-A expressions in the dermis and EGF expression in the epidermis were significantly intense in the TENS group (P < 0.05). In addition, ELISA levels of growth factors such as PDGF-A and EGF were significantly higher in TENS group compared to the control group (P < 0.05). These immunohistochemical and ELISA results suggest that TENS may improve wound healing through increasing growth factors in the dermis and epidermis more than other topical applications. PMID:23861704

  12. Ira C. Ritter and The Kroger Co., v. Jerry and Ruth Stanton. "Trial by Jury." Lesson Plans for Secondary Teachers on the Constitutional Protections of Trial by Jury. Courts in the Classroom: Curriculum Concepts and Other Information on Indiana's Courts for the K-12 Educator.

    ERIC Educational Resources Information Center

    Osborn, Elizabeth

    In the case of Ritter v. Stanton, the attorneys for Ira Ritter and Kroger alleged that the amount of damages awarded by the jury were excessive and asked the Indiana Supreme Court to review the matter. This set of three lesson plans for secondary educators uses the Ritter v. Stanton case to examine the concept of the U.S. constitutional right to…

  13. All care, but whose responsibility? Community juries reason about expert and patient responsibilities in prostate-specific antigen screening for prostate cancer.

    PubMed

    Degeling, Chris; Carter, Stacy M; Rychetnik, Lucie

    2016-09-01

    General practitioners have implicitly been given responsibility for guiding men's decisions about prostate-specific antigen-based screening for prostate cancer, but patients' expectations of the bounds of this responsibility remain unclear. We sought to explore how well-informed members of the public allocate responsibilities in prostate-specific antigen screening decision-making. In 2014, we convened two Community juries in Sydney, Australia, to address questions related to the content and timing of information provision and respective roles of patients and general practitioners in screening decisions. Participants in the first jury were of mixed gender and of all ages (n = 15); the participants in the second jury were all male and of screening age (n = 12). Both juries were presented with balanced factual evidence on the harms and benefits of prostate-specific antigen screening and expert perspectives on ethico-legal aspects of consent in medical practice. In their deliberations, jurors agreed that general practitioners should take responsibility for informing men of the options, risks and benefits of prostate-specific antigen testing, but arrived at different positions on whether or not general practitioners should also guide screening decisions. Jurors also disagreed on how much and when general practitioners should provide detailed information about biopsies and treatments. These responses suggest that for prostate-specific antigen testing, there is a public expectation that both the allocation of responsibility between general practitioners and their male patients, and the level of information provided will be tailored to individual men. In the presence of expert uncertainty, a well-informed public may have reason to embrace or resist shared decision-making processes. PMID:27491944

  14. Elimination of chromatographic and mass spectrometric problems in GC-MS analysis of Lavender essential oil by multivariate curve resolution techniques: Improving the peak purity assessment by variable size moving window-evolving factor analysis.

    PubMed

    Jalali-Heravi, Mehdi; Moazeni-Pourasil, Roudabeh Sadat; Sereshti, Hassan

    2015-03-01

    In analysis of complex natural matrices by gas chromatography-mass spectrometry (GC-MS), many disturbing factors such as baseline drift, spectral background, homoscedastic and heteroscedastic noise, peak shape deformation (non-Gaussian peaks), low S/N ratio and co-elution (overlapped and/or embedded peaks) lead the researchers to handle them to serve time, money and experimental efforts. This study aimed to improve the GC-MS analysis of complex natural matrices utilizing multivariate curve resolution (MCR) methods. In addition, to assess the peak purity of the two-dimensional data, a method called variable size moving window-evolving factor analysis (VSMW-EFA) is introduced and examined. The proposed methodology was applied to the GC-MS analysis of Iranian Lavender essential oil, which resulted in extending the number of identified constituents from 56 to 143 components. It was found that the most abundant constituents of the Iranian Lavender essential oil are α-pinene (16.51%), camphor (10.20%), 1,8-cineole (9.50%), bornyl acetate (8.11%) and camphene (6.50%). This indicates that the Iranian type Lavender contains a relatively high percentage of α-pinene. Comparison of different types of Lavender essential oils showed the composition similarity between Iranian and Italian (Sardinia Island) Lavenders. PMID:25621436

  15. Complex coacervation of collagen hydrolysate extracted from leather solid wastes and chitosan for controlled release of lavender oil.

    PubMed

    Ocak, Buğra

    2012-06-15

    In the world, approximately 600,000 metric tonnes of chromium-containing solid wastes are generated by the leather industry each year. Environmental concerns and escalating landfill costs are becoming increasingly serious problems to the leather industry and seeking solutions to these problems is a prime concern in much research today. In this study, solid collagen-based protein hydrolysate was isolated from chromium-tanned leather wastes and its chemical properties were determined. Microcapsules of collagen hydrolysate (CH) - chitosan (C) crosslinked with glutaraldehyde (GA) containing Lavender oil (LO) were prepared by complex coacervation method. The effects of various processing parameters, including the CH to C ratio, LO content, and GA, on the oil load (%), oil content (%), encapsulation efficiency (%) and release rate of LO from microcapsules were investigated. As the ratio of C present in the CH/C mixture and crosslinking density increased, the release rate of LO from microcapsules slowed down. Optical and scanning electron microscopy images illustrated that the LO microcapsules were spherical in shape. Fourier transform infrared spectroscopy (FTIR) studies confirmed that there was no significant interaction between CH/C complex and LO. PMID:22361107

  16. Enhanced levels of S-linalool by metabolic engineering of the terpenoid pathway in spike lavender leaves.

    PubMed

    Mendoza-Poudereux, Isabel; Muñoz-Bertomeu, Jesús; Navarro, Alicia; Arrillaga, Isabel; Segura, Juan

    2014-05-01

    Transgenic Lavandula latifolia plants overexpressing the linalool synthase (LIS) gene from Clarkia breweri, encoding the LIS enzyme that catalyzes the synthesis of linalool were generated. Most of these plants increased significantly their linalool content as compared to controls, especially in the youngest leaves, where a linalool increase up to a 1000% was observed. The phenotype of increased linalool content observed in young leaves was maintained in those T1 progenies that inherit the LIS transgene, although this phenotype was less evident in the flower essential oil. Cross-pollination of transgenic spike lavender plants allowed the generation of double transgenic plants containing the DXS (1-deoxy-d-xylulose-5-P synthase), coding for the first enzyme of the methyl-d-erythritol-4-phosphate pathway, and LIS genes. Both essential oil yield and linalool content in double DXS-LIS transgenic plants were lower than that of their parentals, which could be due to co-suppression effects linked to the structures of the constructs used. PMID:24685653

  17. The effect of lavender essential oil on anxiety level in patients undergoing coronary artery bypass graft surgery: A double-blinded randomized clinical trial

    PubMed Central

    Seifi, Zahra; Beikmoradi, Ali; Oshvandi, Khodayar; Poorolajal, Jalal; Araghchian, Malihe; Safiaryan, Reza

    2014-01-01

    Background: Open heart surgery can cause high levels of anxiety in patients. Nowadays, lavender essential oil is widely used in medical research. This study was conducted with an aim to investigate the effects of lavender essential oil to reduce the anxiety of patients after coronary artery bypass surgery. Materials and Methods: This research is double-blinded randomized controlled trial on 60 patients who had undergone coronary artery bypass surgery in a 2-day intervention targeting reduction of anxiety. This study was conducted in Ekbatan Therapeutic and Educational Center, Hamadan city, Iran, in 2013. The patients in the inhalation aromatherapy group inhaled two drops of 2% lavender essential oil and those in the control group inhaled two drops of distilled water as placebo for 20 min on the 2nd and 3rd days after surgery. The level of anxiety was evaluated by Spielberger's State Anxiety questionnaire before and after intervention and the vital signs were documented as well. Data were analyzed using Stata 11 (Stata Corp., College Station, TX, USA) by independent t-test for continuous variables and Chi-square test for categorical variables. Results: The mean score of anxiety in the aromatherapy group was 48.73 ± 5.08 and in the control group was 48 ± 6.98 before the intervention (P = 0.64), which reduced after the intervention to 42.6 ± 5.44 and 42.73 ± 7.30, respectively. On the 3rd day after surgery, the mean score of anxiety in the aromatherapy group was 46.76 ± 4.07 and in the control group was 46.53 ± 7.05 before the intervention, which reduced to 41.33 ± 3.65 and 41.56 ± 6.18, respectively, after the intervention. However, there was no statistically significant difference in the mean scores of anxiety between the aromatherapy and control groups. Conclusions: Lavender essential oil has no significant effect on anxiety in patients after coronary artery bypass surgery, although it decreased the level of anxiety in the patients. PMID:25558253

  18. Whole-Genome SNP Association in the Horse: Identification of a Deletion in Myosin Va Responsible for Lavender Foal Syndrome

    PubMed Central

    Brooks, Samantha A.; Gabreski, Nicole; Miller, Donald; Brisbin, Abra; Brown, Helen E.; Streeter, Cassandra; Mezey, Jason; Cook, Deborah; Antczak, Douglas F.

    2010-01-01

    Lavender Foal Syndrome (LFS) is a lethal inherited disease of horses with a suspected autosomal recessive mode of inheritance. LFS has been primarily diagnosed in a subgroup of the Arabian breed, the Egyptian Arabian horse. The condition is characterized by multiple neurological abnormalities and a dilute coat color. Candidate genes based on comparative phenotypes in mice and humans include the ras-associated protein RAB27a (RAB27A) and myosin Va (MYO5A). Here we report mapping of the locus responsible for LFS using a small set of 36 horses segregating for LFS. These horses were genotyped using a newly available single nucleotide polymorphism (SNP) chip containing 56,402 discriminatory elements. The whole genome scan identified an associated region containing these two functional candidate genes. Exon sequencing of the MYO5A gene from an affected foal revealed a single base deletion in exon 30 that changes the reading frame and introduces a premature stop codon. A PCR–based Restriction Fragment Length Polymorphism (PCR–RFLP) assay was designed and used to investigate the frequency of the mutant gene. All affected horses tested were homozygous for this mutation. Heterozygous carriers were detected in high frequency in families segregating for this trait, and the frequency of carriers in unrelated Egyptian Arabians was 10.3%. The mapping and discovery of the LFS mutation represents the first successful use of whole-genome SNP scanning in the horse for any trait. The RFLP assay can be used to assist breeders in avoiding carrier-to-carrier matings and thus in preventing the birth of affected foals. PMID:20419149

  19. Repellency of oils of lemon eucalyptus, geranium, and lavender and the mosquito repellent MyggA natural to Ixodes ricinus (Acari: Ixodidae) in the laboratory and field.

    PubMed

    Jaenson, Thomas G T; Garboui, Samira; Palsson, Katinka

    2006-07-01

    MyggA Natural (Bioglan, Lund, Sweden) is a commercially available repellent against blood-feeding arthropods. It contains 30% of lemon-scented eucalyptus, Corymbia citriodora (Hook.) K. D. Hill & L. A. S. Johnson (Myrtaceae), oil with a minimum of 50% p-menthane-3,8-diol. MyggA Natural also contains small amounts of the essential oils of lavender, Lavandula angustifolia Mill. (Lamiaceae), and geranium, Pelargonium graveolens L'Her. (Geraniaceae). In laboratory bioassays, MyggA Natural and C. citriodora oil exhibited 100% repellency against host-seeking nymphs of Ixodes ricinus (L.) (Acari: Ixodidae). Lavender oil and geranium oil, when diluted to 1% in 1,2-propanediol, had weak repellent activities on I. ricinus nymphs, but when diluted to 30% in 1,2-propanediol had 100% repellencies. 1,2-Propanediol (100%) had no significant repellent activity in comparison with that of the control. In field tests in tick-infested areas in central Sweden, tick repellency of MyggA Natural and C. citriodora oil was tested by the blanket-dragging technique for 4 d during a 6-d period. The repellencies (74 and 85%, respectively) on day 1 are similar (89%) to that of blankets treated in a similar manner with 19% diethyl-methyl-benzamide, based on previous work. Repellencies declined significantly from day 1 to day 6 (74 to 45% for MyggA Natural; 85 to 42% for C. citriodora oil). PMID:16892632

  20. Influence of spike lavender (Lavandula latifolia Med.) essential oil in the quality, stability and composition of soybean oil during microwave heating.

    PubMed

    Rodrigues, Nuno; Malheiro, Ricardo; Casal, Susana; Asensio-S-Manzanera, M Carmen; Bento, Albino; Pereira, José Alberto

    2012-08-01

    Lipids oxidation is one of the main factors leading to quality losses in foods. Its prevention or delay could be obtained by the addition of antioxidants. In this sense the present work intend to monitor the protective effects of Lavandula latifolia essential oil during soybean oil microwave heating. To achieve the proposed goal quality parameters (free acidity, peroxide value, specific coefficients of extinction and ΔK), fatty acids profile, tocopherols and tocotrienols composition, antioxidant activity and oxidative stability were evaluated in soybean oil with and without spike lavender essential oils (EO) submitted to different microwave heating exposure times (1, 3, 5, 10 and 15 min; 1000 Watt) with a standard domestic microwave equipment. Microwave heating induced severe quality and composition losses, mainly above 3 min of microwave heating, regardless the sample tested. However, spike lavender EO addition counteracts the oxidation comparatively to control oils, by presenting enhanced values in quality parameters. A higher protection in unsaturated fatty acids loss was also observed as well as a higher antioxidant activity and oxidative stability. The microwave heating effects were clearly different in the samples with essential oils addition, allowing discrimination from plain soybean oils by a principal component analysis, being also capable to discriminate the different heating times tested within each sample. PMID:22659463

  1. Development of a Base for the Re-evaluation of the Professional Segment of the Master of Science Degree Program in Industrial Education at the University of Wisconsin-Stout. Part VIII: Importance of Industrial Education Teacher's Professional Tasks as Seen by a Jury of Selected Leaders in Education.

    ERIC Educational Resources Information Center

    Wright, Lawrence S.

    This study was conducted a) to determine the importance that a jury of selected national leaders in education attaches to each of the professional tasks for secondary school industrial education teachers and b) to find out what differences, if any, exist between the importance judgments of the jury and those of each of four industrial education…

  2. Trial By Jury.

    ERIC Educational Resources Information Center

    Black, Susan

    2000-01-01

    With 600 organizations in 45 states, teen courts are becoming viable alternative to processing first-time youthful offenders through the juvenile justice system. Teen courts may be run by schools, juvenile courts and probation departments, law enforcement agencies, or youth welfare organizations. Successful school-related courts are profiled. (MLH)

  3. Jury panel member perceptions of interpersonal-affective traits of psychopathy predict support for execution in a capital murder trial simulation.

    PubMed

    Cox, Jennifer; Clark, John C; Edens, John F; Smith, Shannon Toney; Magyar, Melissa S

    2013-01-01

    Recent research with college undergraduate mock jurors suggests that how psychopathic they perceive a criminal defendant to be is a powerful predictor of whether they will support a death verdict in simulated capital murder trials. Perceived affective and interpersonal traits of psychopathy are especially predictive of support for capital punishment, with perceived remorselessness explaining a disproportionate amount of variance in these attitudes. The present study attempted to extend these findings with a more representative sample of community members called for jury duty (N = 304). Jurors reviewed a case vignette based on an actual capital murder trial, provided sentencing verdicts, and rated the defendant on several characteristics historically associated with the construct of psychopathy. Consistent with prior findings, remorselessness predicted death verdicts, as did the affective and interpersonal features of psychopathy - though the latter effect was more pronounced among jurors who were Caucasian and/or who described their political beliefs as moderate rather than conservative or liberal. Results are discussed in terms of the potentially stigmatizing effects of psychopathy evidence in capital cases. PMID:23754472

  4. Unraveling the rat blood genome-wide transcriptome after oral administration of lavender oil by a two-color dye-swap DNA microarray approach.

    PubMed

    Hori, Motohide; Kubo, Hiroko; Shibato, Junko; Saito, Tomomi; Ogawa, Tetsuo; Wakamori, Minoru; Masuo, Yoshinori; Shioda, Seiji; Rakwal, Randeep

    2016-06-01

    Lavender oil (LO) is a commonly used essential oil in aromatherapy as non-traditional medicine. With an aim to demonstrate LO effects on the body, we have recently established an animal model investigating the influence of orally administered LO in rat tissues, genome-wide. In this brief, we investigate the effect of LO ingestion in the blood of rat. Rats were administered LO at usual therapeutic dose (5 mg/kg) in humans, and following collection of the venous blood from the heart and extraction of total RNA, the differentially expressed genes were screened using a 4 × 44-K whole-genome rat chip (Agilent microarray platform; Agilent Technologies, Palo Alto, CA, USA) in conjunction with a two-color dye-swap approach. A total of 834 differentially expressed genes in the blood were identified: 362 up-regulated and 472 down-regulated. These genes were functionally categorized using bioinformatics tools. The gene expression inventory of rat blood transcriptome under LO, a first report, has been deposited into the Gene Expression Omnibus (GEO): GSE67499. The data will be a valuable resource in examining the effects of natural products, and which could also serve as a human model for further functional analysis and investigation. PMID:27330992

  5. Olestra? The Jury's Still Out

    NASA Astrophysics Data System (ADS)

    Doyle, Ellin

    1997-04-01

    Although it has been more than a year since the FDA approved the use of olestra in certain foods, this fat substitute, a mixture of sucrose polyesters, is still controversial. It would seem that a fat substitute that is heat stable and has an acceptable flavor and texture would be welcomed enthusiastically in a country where increasing numbers of people, young and old, exceed their ideal body weight. Obesity and diets containing high levels of fat have been linked to numerous health problems, including cardiovascular diseases, certain types of cancer, and adult-onset diabetes; they may also exacerbate some chronic problems such as arthritis in joints of the lower extremities. Nevertheless, some scientists and consumer groups question olestra's safety and usefulness.

  6. Unraveling the Rat Intestine, Spleen and Liver Genome-Wide Transcriptome after the Oral Administration of Lavender Oil by a Two-Color Dye-Swap DNA Microarray Approach.

    PubMed

    Kubo, Hiroko; Shibato, Junko; Saito, Tomomi; Ogawa, Tetsuo; Rakwal, Randeep; Shioda, Seiji

    2015-01-01

    The use of lavender oil (LO)--a commonly, used oil in aromatherapy, with well-defined volatile components linalool and linalyl acetate--in non-traditional medicine is increasing globally. To understand and demonstrate the potential positive effects of LO on the body, we have established an animal model in this current study, investigating the orally administered LO effects genome wide in the rat small intestine, spleen, and liver. The rats were administered LO at 5 mg/kg (usual therapeutic dose in humans) followed by the screening of differentially expressed genes in the tissues, using a 4×44-K whole-genome rat chip (Agilent microarray platform; Agilent Technologies, Palo Alto, CA, USA) in conjunction with a dye-swap approach, a novelty of this study. Fourteen days after LO treatment and compared with a control group (sham), a total of 156 and 154 up (≧ 1.5-fold)- and down (≦ 0.75-fold)-regulated genes, 174 and 66 up- (≧ 1.5-fold)- and down (≦ 0.75-fold)-regulated genes, and 222 and 322 up- (≧ 1.5-fold)- and down (≦ 0.75-fold)-regulated genes showed differential expression at the mRNA level in the small intestine, spleen and liver, respectively. The reverse transcription-polymerase chain reaction (RT-PCR) validation of highly up- and down-regulated genes confirmed the regulation of the Papd4, Lrp1b, Alb, Cyr61, Cyp2c, and Cxcl1 genes by LO as examples in these tissues. Using bioinformatics, including Ingenuity Pathway Analysis (IPA), differentially expressed genes were functionally categorized by their Gene Ontology (GO) and biological function and network analysis, revealing their diverse functions and potential roles in LO-mediated effects in rat. Further IPA analysis in particular unraveled the presence of novel genes, such as Papd4, Or8k5, Gprc5b, Taar5, Trpc6, Pld2 and Onecut3 (up-regulated top molecules) and Tnf, Slc45a4, Slc25a23 and Samt4 (down-regulated top molecules), to be influenced by LO treatment in the small intestine, spleen and liver

  7. Unraveling the Rat Intestine, Spleen and Liver Genome-Wide Transcriptome after the Oral Administration of Lavender Oil by a Two-Color Dye-Swap DNA Microarray Approach

    PubMed Central

    Kubo, Hiroko; Shibato, Junko; Saito, Tomomi; Ogawa, Tetsuo; Rakwal, Randeep; Shioda, Seiji

    2015-01-01

    The use of lavender oil (LO) – a commonly, used oil in aromatherapy, with well-defined volatile components linalool and linalyl acetate – in non-traditional medicine is increasing globally. To understand and demonstrate the potential positive effects of LO on the body, we have established an animal model in this current study, investigating the orally administered LO effects genome wide in the rat small intestine, spleen, and liver. The rats were administered LO at 5 mg/kg (usual therapeutic dose in humans) followed by the screening of differentially expressed genes in the tissues, using a 4×44-K whole-genome rat chip (Agilent microarray platform; Agilent Technologies, Palo Alto, CA, USA) in conjunction with a dye-swap approach, a novelty of this study. Fourteen days after LO treatment and compared with a control group (sham), a total of 156 and 154 up (≧ 1.5-fold)- and down (≦ 0.75-fold)-regulated genes, 174 and 66 up- (≧ 1.5-fold)- and down (≦ 0.75-fold)-regulated genes, and 222 and 322 up- (≧ 1.5-fold)- and down (≦ 0.75-fold)-regulated genes showed differential expression at the mRNA level in the small intestine, spleen and liver, respectively. The reverse transcription-polymerase chain reaction (RT-PCR) validation of highly up- and down-regulated genes confirmed the regulation of the Papd4, Lrp1b, Alb, Cyr61, Cyp2c, and Cxcl1 genes by LO as examples in these tissues. Using bioinformatics, including Ingenuity Pathway Analysis (IPA), differentially expressed genes were functionally categorized by their Gene Ontology (GO) and biological function and network analysis, revealing their diverse functions and potential roles in LO-mediated effects in rat. Further IPA analysis in particular unraveled the presence of novel genes, such as Papd4, Or8k5, Gprc5b, Taar5, Trpc6, Pld2 and Onecut3 (up-regulated top molecules) and Tnf, Slc45a4, Slc25a23 and Samt4 (down-regulated top molecules), to be influenced by LO treatment in the small intestine, spleen and

  8. Assessing Racial Attitudes in Jury Selection.

    ERIC Educational Resources Information Center

    Mayo, Clara; Bromley, Stephanie

    This paper examines the current state of voir dire procedures (the process in which prospective jurors are questioned about possible prejudgment or bias) used to detect racial attitudes in court cases involving black defendants and compares voir dire questions allowed and disallowed by the court. Data based upon an assessment of racial attitudes…

  9. Trials by Juries: Suggested Practices for Database Trials

    ERIC Educational Resources Information Center

    Ritterbush, Jon

    2012-01-01

    Librarians frequently utilize product trials to assess the content and usability of a database prior to committing funds to a new subscription or purchase. At the 2012 Electronic Resources and Libraries Conference in Austin, Texas, three librarians presented a panel discussion on their institutions' policies and practices regarding database…

  10. The Historical Importance of Jury to Press Freedom.

    ERIC Educational Resources Information Center

    Olasky, Marvin N.

    Staggered by some recent libel verdicts, many journalists are neglecting lessons about press freedom learned at great cost during the seventeenth and eighteenth centuries. Journalists then learned that state power over the press, residing in the hands of either censors or judges, leads to a decrease in press freedom. In 1986, though, many media…

  11. Shattering the Lavender Ceiling: Sexual Minorities in Physics

    NASA Astrophysics Data System (ADS)

    Ramsey-Musolf, Michael

    2012-02-01

    I will discuss some of the challenges experienced by sexual minorities in physics, from both a personal and broader perspective. I will also comment on the opportunities for the field to become more inclusive, supportive, and scientifically stronger by addressing these challenges.

  12. 21 CFR 582.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin... (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike lavender Lavandula latifolia...

  13. 21 CFR 582.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin... (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike lavender Lavandula latifolia...

  14. 21 CFR 582.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin... (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike lavender Lavandula latifolia...

  15. 21 CFR 582.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin... (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike lavender Lavandula latifolia...

  16. 21 CFR 182.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin Hybrids.... Spearmint Mentha spicata L. Spike lavender Lavandula latifolia Vill. Tamarind Tamarindus indica L....

  17. 21 CFR 582.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin... (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike lavender Lavandula latifolia...

  18. Attorney Questions Predict Jury-eligible Adult Assessments of Attorneys, Child Witnesses, and Defendant Guilt.

    PubMed

    Mugno, Allison P; Klemfuss, J Zoe; Lyon, Thomas D

    2016-01-01

    Children are often the primary source of evidence in maltreatment cases, particularly cases of child sexual abuse, and may be asked to testify in court. Although best-practice protocols for interviewing children suggest that interviewers ask open-ended questions to elicit detailed responses from children, during in-court testimony, attorneys tend to rely on closed-ended questions that elicit simple (often "yes" or "no") responses (e.g., Andrews, Lamb, & Lyon, ; Klemfuss, Quas, & Lyon, ). How then are jurors making decisions about children's credibility and ultimately the case outcome? The present study examined the effect of two attorney-specific factors (e.g., temporal structure and questioning phase) on mock jurors' perceptions of attorney performance, child witness credibility, storyline clarity, and defendant guilt. Participants were randomly assigned to read a trial excerpt from one of eight conditions and were then asked to evaluate the attorney, child witness, and the case. Selected excerpts were from criminal court case transcripts and contained either high attorney temporal structure (e.g., use of temporal markers) or low temporal structure (e.g., frequent topic switching), involved direct or cross-examination, and represented cases resulting in a conviction or acquittal. Child responses were kept consistent across all excerpts. Results showed that participants perceived the attorney's performance and child's credibility more favorably and thought the storyline was clearer when attorneys provided high rather than low temporal structure and when the excerpt contained direct rather than cross-examination. Participants who read a direct rather than cross-examination excerpt were also more likely to think the defendant was guilty. The study highlights the impact of attorney questioning style on mock jurors' perceptions. Copyright © 2016 John Wiley & Sons, Ltd. PMID:26932420

  19. Jury acquits seven prison guards in beating of HIV-positive inmate.

    PubMed

    1999-03-19

    Seven guards from the Charlotte Correctional Institution were acquitted of beating and harassing an HIV-positive inmate, [name removed] was transferred to that prison because he bit a guard in the face at another prison. He later attempted suicide and slowly bled to death while shackled to a bed. Prosecutor Doug Molloy said [name removed] was harassed from the moment he arrived, and slashed his own wrist after 3 days of abuse. The jurors found insufficient evidence to convict the seven with conspiring to deny [name removed] his civil rights. Three other corrections officers, who also faced charges, testified for the prosecution. PMID:11366445

  20. Change over Time in Obedience: The Jury's Still out, but It Might Be Decreasing

    ERIC Educational Resources Information Center

    Twenge, Jean M.

    2009-01-01

    Jerry M. Burger's (see record 2008-19206-001) partial replication of Stanley Milgram's (1974) obedience study shows both the influence of culture and generations on behavior and the power of the situation. In Burger's data, disobedience has nearly doubled among male participants since the 1960s, a shift just as large as the increase in Americans'…

  1. Visual Spatial Attention to Multiple Locations At Once: The Jury Is Still Out

    ERIC Educational Resources Information Center

    Jans, Bert; Peters, Judith C.; De Weerd, Peter

    2010-01-01

    Although in traditional attention research the focus of visual spatial attention has been considered as indivisible, many studies in the last 15 years have claimed the contrary. These studies suggest that humans can direct their attention simultaneously to multiple noncontiguous regions of the visual field upon mere instruction. The notion that…

  2. Reactance in the Jury Room: Decision by Men and Not by Laws.

    ERIC Educational Resources Information Center

    Follert, Vincent F.

    Based on research indicating that restrictive judicial language directed at jurors encourages reactance, or decisions contrary to the judge's instructions, two experiments were conducted to determine whether courtroom jurors merely admonished to ignore inadmissible evidence would be more inclined to comply with judicial instructions than would…

  3. Do health care delivery system reforms improve value? The jury is still out

    PubMed Central

    Korenstein, Deborah; Duan, Kevin; Diaz, Manuel Jose; Ahn, Rosa; Keyhani, Salomeh

    2016-01-01

    Background Widespread restructuring of health delivery systems is underway in the US to reduce costs and improve the quality of healthcare. Objective To describe studies evaluating the impact of system-level interventions (incentives and delivery structures) on the value of US healthcare, defined as the balance between quality and cost. Research Design We identified articles in PubMed (2003 to July 2014) using keywords identified through an iterative process, with reference and author tracking. We searched tables of contents of relevant journals from August 2014 through 11 August 2015 to update our sample. Subjects We included prospective or retrospective studies of system-level changes, with a control, reporting both quality and either cost or utilization of resources. Measures Data about study design, study quality, and outcomes was extracted by one reviewer and checked by a second. Results Thirty reports of 28 interventions were included. Interventions included patient-centered medical home (PCMH) implementations (n=12), pay-for-performance programs (n=10), and mixed interventions (n=6); no other intervention types were identified. Most reports (n=19) described both cost and utilization outcomes. Quality, cost, and utilization outcomes varied widely; many improvements were small and process outcomes predominated. Improved value (improved quality with stable or lower cost/utilization or stable quality with lower cost/utilization) was seen in 23 reports; 1 showed decreased value, and 6 showed unchanged, unclear or mixed results. Study limitations included variability among specific endpoints reported, inconsistent methodologies, and lack of full adjustment in some observational trials. Lack of standardized MeSH terms was also a challenge in the search. Conclusions On balance the literature suggests that health system reforms can improve value. However, this finding is tempered by the varying outcomes evaluated across studies with little documented improvement in outcome quality measures. Standardized measures of value would facilitate assessment of the impact of interventions across studies and better estimates of the broad impact of system change. PMID:26492216

  4. Mucosal-Associated Invariant T Cells in Multiple Sclerosis: The Jury is Still Out

    PubMed Central

    Treiner, Emmanuel; Liblau, Roland S.

    2015-01-01

    The immune system is strongly implicated in the pathophysiology of multiple sclerosis (MS), as demonstrated by the efficacy of therapies targeting various components of adaptive immunity. However, the disease still progresses despite these treatments in many patients, while others experience life-threatening adverse effects, urging for the discovery of new immune-targeting medications. Among the immune cell types participating to MS pathogenesis, decades of work have highlighted the prominent role of CD4 T cells. More recent data demonstrate the involvement of CD8 T cells as well. The existence of both pathogenic and protective CD8 T cells subsets has been suggested, adding an additional layer of complexity to the picture. Mucosal-associated invariant T (MAIT) cells are innate-like lymphocytes that make up to 25% of CD8 T cells in healthy subjects. They are specific for conserved microbial ligands and may constitute an important barrier against invasive bacterial and fungal infection. An increasing number of reports also suggest their possible involvement in chronic inflammatory diseases, including MS. MAIT cells could participate through their ability to produce IFNγ and/or IL-17, two major cytokines in the pathogenesis of several chronic inflammatory/autoimmune diseases. However, the mechanisms by which MAIT cells could be activated in these sterile conditions are not known. Furthermore, contradictory observations have been made, reporting either a protective or a pro-inflammatory behavior of MAIT cells in MS or its murine model, experimental autoimmune encephalomyelitis. In this review article, we will describe the current knowledge on MAIT cell biology in health and disease, and discuss the possible mechanisms behind their role in MS. The specific features of this new non-conventional T cell subset make it an interesting candidate as a biomarker or as the target of immune-mediated intervention. PMID:26483793

  5. The Effect of Cross-Examination Tactics on Simulated Jury Impressions.

    ERIC Educational Resources Information Center

    Gibbs, Margaret; And Others

    Past research has demonstrated the negative effects of leading questions by attorneys on eyewitness testimony and has found that adversary lawyers produced less accurate testimony from eyewitnesses. This study was conducted to examine the effects of lawyer's hostile versus non-hostile behavior and lawyer's leading versus non-leading questions on…

  6. Fostering Organizational Change through Deliberations: The Deliberative Jury in a University Setting

    ERIC Educational Resources Information Center

    Lindell, Juha

    2014-01-01

    Universities in Europe face a variety of reform initiatives, and university reform can be seen as a wicked problem that should be resolved through collaborative efforts. In Finland, there has been considerable resistance to proposed reforms, with university personnel complaining that they have not been heard. Students, on the other hand, seem…

  7. Part-Time Faculty in Community Colleges: The Jury Is Still Out.

    ERIC Educational Resources Information Center

    Gordon, Michael

    This paper examines a number of issues associated with part-time faculty in community colleges. In the area of part-time faculty integration, the author surveyed 28 Florida colleges using an online survey, and received responses from 20, for a response rate of 71.4%. The survey contained five questions: (1) Are adjunct/part-time faculty listed in…

  8. The Jury Is Still Out: Psychoemotional Support in Peer E-Mentoring for Transition to University

    ERIC Educational Resources Information Center

    Risquez, Angelica; Sanchez-Garcia, Marife

    2012-01-01

    This study investigates how computer mediated communication (CMC) can sustain nourishing and emotionally enriching peer mentoring relations. A peer electronic mentoring program was implemented in an Irish university to facilitate freshmen's transition to college. A sample of 123 participants (42 mentors and 81 mentees) was evaluated with a…

  9. 'Lavender retirement': a questionnaire survey of lesbian, gay and bisexual people's accommodation plans for old age.

    PubMed

    Neville, Stephen; Henrickson, Mark

    2010-12-01

    A global increase in older people will also mean an increase in the numbers of lesbian, gay and bisexual people requiring residential support. All health practitioners working with older people need to be aware of the existence of older lesbian, gay and bisexual people in order to provide health care that is appropriate. This study describes lesbian, gay and bisexual people's accommodation plans for old age through a cross-sectional quantitative survey design. Participants were recruited through mainstream and lesbian, gay and bisexual media and venues. A total of 2269 participants completed the 133-item survey. When asked about what accommodation plans they had for their older years lesbian, gay and bisexual people identified that they were least likely to choose living in a retirement community/facility. However, if unable to live independently the majority of respondents identified they would prefer to live in a retirement facility that specifically catered for people who did not identify as heterosexual. This study has found that the residential support sector needs to be prepared to provide a health service that is person-centred, free from discriminatory practices and meets the needs of all health consumers regardless of sexual orientation. PMID:21129111

  10. A new species of Dysmicoccus damaging lavender in French Provence (Hemiptera, Sternorrhyncha, Pseudococcidae).

    PubMed

    Germain, J-F; Matile-Ferrero, D; Kaydan, M B; Malausa, T; Williams, D J

    2015-01-01

    Une nouvelle espèce de Dysmicoccus nuisible à la lavande en Provence (France) (Hemiptera, Sternorrhyncha, Pseudococcidae). Dysmicoccus lavandulae Germain, Matile-Ferrero & Williams n. sp. est décrite et illustrée. Ses séquences ADN sont présentées. L'espèce vit sur Lavandula x intermedia cultivée pour la production d'essence de lavande en Provence. La liste des espèces de pseudococcines vivant sur les lavandes spontanées en France est dressée. Le statut des 2 genres voisins Trionymus Berg et Dysmicoccus Ferris est discuté. PMID:26249973

  11. 76 FR 48897 - Sheryl Lavender, D.O. Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ... appropriate authority under the laws of the state in which she does business. See Scott Sandarg, D.M.D., 74 FR 17,528 (DEA 2009); David W. Wang, M.D., 72 FR 54,297 (DEA 2007); Sheran Arden Yeates, M.D., 71 FR 39,130 (DEA 2006); Dominick A. Ricci, M.D., 58 FR 51,104 (DEA 1993); Bobby Watts M.D., 53 FR 11,919...

  12. The Lavender Ceiling atop the Global Closet: Human Resource Development and Lesbian Expatriates

    ERIC Educational Resources Information Center

    Gedro, Julie

    2010-01-01

    This literature review will examine international assignments as career development opportunities and uncover multiple issues and considerations with respect to lesbians and international assignments. There is a clear interest in the fields of management and human resource management in the privileges, challenges, and opportunities of…

  13. Purple Is to Lavender: Womanism, Resistance, and the Politics of Naming

    ERIC Educational Resources Information Center

    Jain, Dimpal; Turner, Caroline

    2012-01-01

    We explore the politics of naming for non-White women faculty in higher education as it relates to womanist theory. A discussion of these faculty experiences in general, and women faculty in particular are provided to illuminate the many challenges we face in the academy. One such challenge is how we come to identify our scholarship and align…

  14. Role of anti-angiogenesis therapy in the management of hepatocellular carcinoma: The jury is still out

    PubMed Central

    Sun, Hong; Zhu, Man-Sheng; Wu, Wen-Rui; Shi, Xiang-De; Xu, Lei-Bo

    2014-01-01

    As the leading cause of disease-related deaths, cancer is a major public health threat worldwide. Surgical resection is still the first-line therapy for patients with early-stage cancers. However, postoperative relapse and metastasis remain the cause of 90% of deaths of patients with solid organ malignancies, including hepatocellular carcinoma (HCC). With the rapid development of molecular biology techniques in recent years, molecularly targeted therapies using monoclonal antibodies, small molecules, and vaccines have become a milestone in cancer therapeutic by significantly improving the survival of cancer patients, and have opened a window of hope for patients with advanced cancer. Hypervascularization is a major characteristic of HCC. It has been reported that anti-angiogenic treatments, which inhibit blood vessel formation, are highly effective for treating HCC. However, the efficacy and safety of anti-angiogenesis therapies remain controversial. Sorafenib is an oral multikinase inhibitor with anti-proliferative and anti-angiogenic effects and is the first molecular target drug approved for the treatment of advanced HCC. While sorafenib has shown promising therapeutic effects, substantial evidence of primary and acquired resistance to sorafenib has been reported. Numerous clinical trials have been conducted to evaluate a large number of molecularly targeted drugs for treating HCC, but most drugs exhibited less efficacy and/or higher toxicity compared to sorafenib. Therefore, understanding the mechanism(s) underlying sorafenib resistance of cancer cells is highlighted for efficiently treating HCC. This concise review aims to provide an overview of anti-angiogenesis therapy in the management of HCC and to discuss the common mechanisms of resistance to anti-angiogenesis therapies. PMID:25544869

  15. Perinatal interventions and survival in resource-poor settings: which work, which don’t, which have the jury out?

    PubMed Central

    Osrin, David; Prost, Audrey

    2012-01-01

    Perinatal conditions make the largest contribution to the burden of disease in low-income countries. Although postneonatal mortality rates have declined, stillbirth and early neonatal mortality rates remain high in many countries in Africa and Asia, and there is a concentration of mortality around the time of birth. Our article begins by considering differences in the interpretation of ‘intervention’ to improve perinatal survival. We identify three types of intervention: a single action, a collection of actions delivered in a package and a broader social or system approach. We use this classification to summarise the findings of recent systematic reviews and meta-analyses. After describing the growing evidence base for the effectiveness of community-based perinatal care, we discuss current concerns about integration: of women’s and children’s health programmes, of community-based and institutional care, and of formal and informal sector human resources. We end with some thoughts on the complexity of choices confronting women and their families in low-income countries, particularly in view of the growth in non-government and private sector healthcare. PMID:20980274

  16. Student Teaching Behaviors Identified by a National Jury of Cooperating Teachers as Indicators of Success in Sixteen Competency Areas.

    ERIC Educational Resources Information Center

    Snider, Sarah J.; And Others

    The purpose of this study was to determine what behaviors would be accepted by cooperating teachers in the public schools as indications of success in sixteen broad areas of teaching competence. In order to determine the behaviors most appropriate for judging effectiveness, a modified Delphi survey involving two contacts with the survey population…

  17. Antifungal Screening of Lavender Essential oils and Essential Oil Constituents on three Post-harvest Fungal Pathogens.

    PubMed

    Erland, Lauren A E; Bitcon, Christopher R; Lemke, Ashley D; Mahmoud, Soheil S

    2016-04-01

    A growing body of literature indicates that many synthetic pesticides have adverse effects on human, animal, and environmental health. As a result, plant-derived natural products are quickly gaining momentum as safer and less ecologically damaging alternatives due to their low toxicity, high biodegradability, and good specificity. Essential oils of Lavandula angustifolia, Lavandula x intermedia cv Grosso, and Lavandida x intermedia cv Provence as well as various mono- and sesquiterpene essential oil constituents were tested in order to assess their antifungal potential on three important agricultural pathogens: Botrytis cinerea, Mucor piriformis, and Penicillium expansum. Fungal susceptibility testing was performed using disk diffusion assays. The majority of essential oil constituents tested did not have a significant effect; however, 3-carene, carvacrol, geraniol, nerol and perillyl alcohol demonstrated significant inhibition at concentrations as low as 1 µ/mL. In vivo testing using strawberry fruit as a model system supported in vitro results and revealed that perillyl alcohol, carvacrol and 3-carene were effective in limiting infection by postharvest pathogens. PMID:27396210

  18. Cracking the Lavender Ceiling: Lesbian, Gay, and Bisexual Student Affairs Professionals and Their Personal Perspectives on Career Trajectory

    ERIC Educational Resources Information Center

    Smith, James Capshaw

    2013-01-01

    In higher education, the people working in student affairs are as diverse as the students who are served by these professionals. Those who identify as lesbian, gay, or bisexual are often faced with challenges to moving up the career ladder. Many who seek senior-level administrative positions, such as director, dean of students, vice president or…

  19. Lavender (Lavandula stoechas L.) essential oils attenuate hyperglycemia and protect against oxidative stress in alloxan-induced diabetic rats

    PubMed Central

    2013-01-01

    Background The present study described the phytochemical profile of Lavandula stoechas essential oils, collected in the area of Ain-Draham (North-West of Tunisia), as well as their protective effects against alloxan-induced diabetes and oxidative stress in rat. Methods Essential oils samples were obtained from the aerial parts of the plant by hydrodistillation and analyzed by GC–MS. Rats were divided into four groups: Healthy Control (HC); Diabetic Control (DC); Healthy + Essential Oils (H + EO) and Diabetic + Essential Oils (D + EO). Antidiabetic and antioxidant activities were evaluated after subacute intraperitoneally injection of Lavandula stoechas essential oils (50 mg/kg b.w., i.p.) to rats during 15 days. Results The principal compounds detected are: D-Fenchone (29.28%), α-pinene (23.18%), Camphor (15.97%), Camphene (7.83%), Eucapur (3.29%), Limonene, (2.71%) Linalool, (2.01%) Endobornyl Acetate (1.03%). The essential oils also contained smaller percentages of Tricyclene, Cymene, Delta-Cadinene, Selina-3,7(11)-diene. Furthermore, we found that Lavandula stoechas essential oils significantly protected against the increase of blood glucose as well as the decrease of antioxidant enzyme activities induced by aloxan treatment. Subacute essential oils treatment induced a decrease of lipoperoxidation as well as an increase of antioxidant enzyme activities. Conclusions These findings suggested that lavandula stoechas essential oils protected against diabetes and oxidative stress induced by alloxan treatment. These effects are in partly due to its potent antioxidant properties. PMID:24373672

  20. 40 CFR 180.41 - Crop group tables.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... communis) 19B Lavender (Lavandula officinalis) 19A Lemongrass (Cymbopogon citratus) 19A Lovage (leaf...; culantro (leaf); curry (leaf); dillweed; horehound; hyssop; lavender; lemongrass; lovage (leaf);...

  1. 40 CFR 180.41 - Crop group tables.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... officinalis) 19A Juniper berry (Juniperus communis) 19B Lavender (Lavandula officinalis) 19A Lemongrass...; coriander (leaf); costmary; culantro (leaf); curry (leaf); dillweed; horehound; hyssop; lavender;...

  2. 40 CFR 180.41 - Crop group tables.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... officinalis) 19A Juniper berry (Juniperus communis) 19B Lavender (Lavandula officinalis) 19A Lemongrass...; coriander (leaf); costmary; culantro (leaf); curry (leaf); dillweed; horehound; hyssop; lavender;...

  3. 40 CFR 180.41 - Crop group tables.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (Hyssopus officinalis) 19A Juniper berry (Juniperus communis) 19B Lavender (Lavandula officinalis) 19A...; coriander (leaf); costmary; culantro (leaf); curry (leaf); dillweed; horehound; hyssop; lavender;...

  4. 40 CFR 180.41 - Crop group tables.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... communis) 19B Lavender (Lavandula officinalis) 19A Lemongrass (Cymbopogon citratus) 19A Lovage (leaf...; culantro (leaf); curry (leaf); dillweed; horehound; hyssop; lavender; lemongrass; lovage (leaf);...

  5. Stratigraphic and structural configuration of the Navajo (Jurassic) through Ouray (Mississippian-Devonian) formations in the vicinity of Davis and Lavender Canyons, southeastern Utah

    SciTech Connect

    McCleary, J.R.; Romie, J.E.

    1986-04-01

    This study developed a three-dimensional computer model of stratigraphic and structural relationships within a 3497-km/sup 2/ (1350-mi/sup 2/) study area centered on the proposed site for a high-level nuclear waste repository in southeastern Utah. The model consists of a sequence of internally reconciled isopach and structure contour maps horizontally registered and stored in stratigraphic order. This model can be used to display cross sections, perspective block diagrams, or fence diagrams at any orientation; estimate depth of formation contacts and thicknesses for any new stratigraphic or hydrologic boreholes; facilitate ground-water modeling studies; and evaluate the structural and stratigraphic evolution of the study area. This study also includes limited evaluations of aquifer continuity in the Elephant Canyon and Honaker Trail Formations, and of salt dissolution and flowage features as interpreted from geophysical logs. The study identified a long history of movement in the fault system in the north-central part of the study area and a major salt flowage feature in the northeastern part. It describes the Elephant Canyon Formation aquifer as laterally limited, the Honaker Trail Formation aquifer as fairly continuous over the area, and Beef Basin in the southern part of the area as a probable dissolution feature. It also concludes that the Shay-Bridger Jack-Salt Creek Graben system is apparently a vertically continuous feature between the basement and ground surface. No stratigraphic or structural discontinuities were detected in the vicinity of Davis Canyon that appear to be detrimental to the siting of a waste repository.

  6. Male fertility versus sterility, cytotype, and DNA quantitative variation in seed production in diploid and tetraploid sea lavenders (Limonium sp., Plumbaginaceae) reveal diversity in reproduction modes.

    PubMed

    Róis, Ana Sofia; Teixeira, Generosa; Sharbel, Timothy F; Fuchs, Jörg; Martins, Sérgio; Espírito-Santo, Dalila; Caperta, Ana D

    2012-12-01

    The genus Limonium Miller, a complex taxonomic group, comprises annuals and perennials that can produce sexual and/or asexual seeds (apomixis). In this study, we used diverse cytogenetic and cytometric approaches to analyze male sporogenesis and gametogenesis for characterizing male reproductive output on seed production in Limonium ovalifolium and Limonium multiflorum. We showed here that the first species is mostly composed of diploid cytotypes with 2n = 16 chromosomes and the latter species by tetraploid cytotypes with 2n = 32, 34, 35, 36 chromosomes and had a genome roughly twice as big as the former one. In both species, euploid and aneuploid cytotypes with large metacentric chromosomes having decondensed interstitial sites were found within and among populations, possibly involved in chromosomal reconstructions. L. ovalifolium diploids showed regular meiosis resulting in normal tetrads, while diverse chromosome pairing and segregation irregularities leading to the formation of abnormal meiotic products are found in balanced and non-balanced L. multiflorum tetraploids. Before anther dehiscence, the characteristic unicellular, bicellular, or tricellular pollen grains showing the typical Limonium micro- or macro-reticulate exine ornamentation patterns were observed in L. ovalifolium using scanning electron microscopy. Most of these grains were viable and able to produce pollen tubes in vitro. In both balanced and unbalanced L. multiflorum tetraploids, microspores only developed until the "ring-vacuolate stage" with a collapsed morphology without the typical exine patterns, pointing to a sporophytic defect. These microspores were unviable and therefore never germinated in vitro. L. ovalifolium individuals presented larger pollen grains than those of L. multiflorum, indicating that pollen size and ploidy levels are not correlated in the Limonium system. Cytohistological studies in mature seeds from both species revealed that an embryo and a residual endosperm were present in each seed. Flow cytometric seed screens using such mature seeds showed quantitative variations in seeds ploidy level. It is concluded that male function seems to play an important role in the reproduction modes of Limonium diploids and tetraploids. PMID:23086613

  7. Hepatoprotective and Renoprotective Effects of Lavender (Lavandula stoechas L.) Essential Oils Against Malathion-Induced Oxidative Stress in Young Male Mice.

    PubMed

    Selmi, Slimen; Jallouli, Manel; Gharbi, Najoua; Marzouki, Lamjed

    2015-10-01

    We aimed in the present study to investigate the hepato- and nephroprotective effects of Lavandula stoechas essential oils (LSEO) against malathion-induced oxidative stress in young male mice as well as the possible mechanism implicated in such protection. Animals were divided into eight groups of 12 each: Control, malathion (200 mg/kg b.w.); Various doses of LSEO (10, 30, and 50 mg/kg b.w.), malathion+various doses of LSEO. Malathion and LSEO were daily per orally (p.o.) administered by intragastric gavage during 30 days. We initially found that malathion treatment induced body weight gain decrease as well as a clear nephro- and hepatotoxicity as assessed by significant relative liver and kidney weight increase and related hemodynamic parameters deregulation. Malathion exposure of mice also induced a considerable perturbation of metabolic parameters. On the other hand, we showed that malathion administration was accompanied by an oxidative stress status assessed by an increase of malondialdehyde (MDA) and hydrogen peroxide (H2O2) levels as well as a depletion of sulfhydril group content (-SH) and antioxidant enzyme activities such as catalase (CAT) and glutathione peroxidase (GPx), total superoxide dismutase (SOD), Cu/Zn-SOD, Mn-SOD, and Fe-SOD in the kidney and liver. More importantly, LSEO treatment abolished all malathion-induced body gain loss, liver and kidney relative weight increase, hemodynamic and metabolic disorders, as well as hepatic and renal oxidative stress. In conclusion, our data suggest that LSEO exerted potential hepato- and nephroprotective effects against malathion-induced oxidative stress in mice. The beneficial effect of LSEO might be related, in part, to its antioxidant properties. PMID:25835641

  8. Juror Judgments and Discussion: Effect of Presentation and Memory Factors on Polarization.

    ERIC Educational Resources Information Center

    Kaplan, Martin F.; Miller, Charles E.

    Mock juries of six females each listened to a tape-recording of facts in a courtroom trial. Twelve juries heard guilt-appearing facts, and twelve heard innocent-appearing facts. In half the juries hearing each type of trial, jurors heard the facts in the same (Homogeneous) order; in the remaining juries, each of the six jurors heard the facts in a…

  9. 21 CFR 182.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    .... of Cola. Laurel berries Laurus nobilis L. Laurel leaves Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin Hybrids between Lavandula officinalis Chaix... molle L. Sloe berries (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike...

  10. 21 CFR 182.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    .... of Cola. Laurel berries Laurus nobilis L. Laurel leaves Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin Hybrids between Lavandula officinalis Chaix... molle L. Sloe berries (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike...

  11. 21 CFR 182.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    .... of Cola. Laurel berries Laurus nobilis L. Laurel leaves Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin Hybrids between Lavandula officinalis Chaix... molle L. Sloe berries (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike...

  12. 21 CFR 182.20 - Essential oils, oleoresins (solvent-free), and natural extractives (including distillates).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    .... of Cola. Laurel berries Laurus nobilis L. Laurel leaves Laurus spp. Lavender Lavandula officinalis Chaix. Lavender, spike Lavandula latifolia Vill. Lavandin Hybrids between Lavandula officinalis Chaix... molle L. Sloe berries (blackthorn berries) Prunus spinosa L. Spearmint Mentha spicata L. Spike...

  13. 76 FR 1493 - Qualification of Drivers; Exemption Applications; Vision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-10

    ... Federal Register on January 17, 2008 (73 FR 3316), or you may visit http://edocket.access.gpo.gov/2008/pdf... violation in a CMV. He exceeded the speed limit by 9 mph. Byron K. Lavender Mr. Lavender, 44, has had.... Lavender reported that he has driven straight trucks for 20 years, accumulating 800,000 miles. He holds...

  14. Inhibition of Receptor Signaling and of Glioblastoma-derived Tumor Growth by a Novel PDGFRβ Aptamer

    PubMed Central

    Camorani, Simona; Esposito, Carla L; Rienzo, Anna; Catuogno, Silvia; Iaboni, Margherita; Condorelli, Gerolama; de Franciscis, Vittorio; Cerchia, Laura

    2014-01-01

    Platelet-derived growth factor receptor β (PDGFRβ) is a cell-surface tyrosine kinase receptor implicated in several cellular processes including proliferation, migration, and angiogenesis. It represents a compelling therapeutic target in many human tumors, including glioma. A number of tyrosine kinase inhibitors under development as antitumor agents have been found to inhibit PDGFRβ. However, they are not selective as they present multiple tyrosine kinase targets. Here, we report a novel PDGFRβ-specific antagonist represented by a nuclease-resistant RNA-aptamer, named Gint4.T. This aptamer is able to specifically bind to the human PDGFRβ ectodomain (Kd: 9.6 nmol/l) causing a strong inhibition of ligand-dependent receptor activation and of downstream signaling in cell lines and primary cultures of human glioblastoma cells. Moreover, Gint4.T aptamer drastically inhibits cell migration and proliferation, induces differentiation, and blocks tumor growth in vivo. In addition, Gint4.T aptamer prevents PDGFRβ heterodimerization with and resultant transactivation of epidermal growth factor receptor. As a result, the combination of Gint4.T and an epidermal growth factor receptor–targeted aptamer is better at slowing tumor growth than either single aptamer alone. These findings reveal Gint4.T as a PDGFRβ-drug candidate with translational potential. PMID:24566984

  15. Total Recall

    ERIC Educational Resources Information Center

    American School & University, 2007

    2007-01-01

    For 25 years, "American School & University" has been publishing a special issue dedicated to the best in education design. Although design has changed dramatically over the years, one will find that the jury criteria for award-winning projects has remained consistent. The first jury was looking for technical innovation, and 1986's jury mentioned…

  16. Alleviation of skin inflammation after Lin− cell transplantation correlates with their differentiation into myeloid-derived suppressor cells

    PubMed Central

    Jeong Ryu, Su; Ju, Ji-Min; Kim, Woojin; Bum Kim, Min; Hee Oh, Kuen; Sup Lee, Dong; Lee, Hakmo; Eun Oh, Ju; Soo Park, Kyong; Young Choi, Eun

    2015-01-01

    To understand the cellular mechanism underlying the therapeutic effects exerted by hematopoietic stem cell transplantation in the repair of tissue damage, we investigated the in vivo dynamics of bone marrow (BM) lineage-negative (Lin−) cells transplanted into mice with hyper sensitivity dermatitis. Longitudinal in vivo imaging and flow cytometry analyses revealed that Lin− cells home directly to inflamed skin within 6 h, where they undergo extensive expansion with the peak on day 14 post-transplantation, and preferential differentiation into CD11b+Ly6GintLy6C+ cells by day 7. Cells with phenotypic profiles of neutrophils, macrophages, and DCs appeared in inflamed skin on day 14. Progenies of transplanted Lin− cells showed similar kinetics of expansion and myeloid differentiation in BM. However, differentiation into CD11b+Ly6GintLy6C+ cells in the inflamed skin on day 7 was more skewed toward CD115+ cells (≥60%) with immune suppressive function and higher expression levels of iNOS, arginase, and IL-10, compared with those in the BM. Transplantation of Lin− cells reduced the levels of Cd3 transcript and CD4+/CD8+ cells in inflamed skin. These results demonstrate differentiation of transplanted Lin− cells into myeloid-derived suppressor cells in inflamed skin to be the basis of the alleviation of skin inflammation after Lin− cell transplantation. PMID:26441031

  17. 27 CFR 21.54 - Formula No. 27-B.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... gallon of lavender oil, N.F., and 100 pounds of green soap, U.S.P. Note. The requirements of this formula may be met by adding 1 gallon of lavender oil, N.F., and 66.5 pounds of U.S.P. quality soap... other biocides. (2) Miscellaneous uses: 812.Product development and pilot plant uses (own use only)....

  18. 27 CFR 21.54 - Formula No. 27-B.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... gallon of lavender oil, N.F., and 100 pounds of green soap, U.S.P. Note. The requirements of this formula may be met by adding 1 gallon of lavender oil, N.F., and 66.5 pounds of U.S.P. quality soap... other biocides. (2) Miscellaneous uses: 812.Product development and pilot plant uses (own use only)....

  19. 27 CFR 21.54 - Formula No. 27-B.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... gallon of lavender oil, N.F., and 100 pounds of green soap, U.S.P. Note. The requirements of this formula may be met by adding 1 gallon of lavender oil, N.F., and 66.5 pounds of U.S.P. quality soap... other biocides. (2) Miscellaneous uses: 812.Product development and pilot plant uses (own use only)....

  20. 27 CFR 21.54 - Formula No. 27-B.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... gallon of lavender oil, N.F., and 100 pounds of green soap, U.S.P. Note. The requirements of this formula may be met by adding 1 gallon of lavender oil, N.F., and 66.5 pounds of U.S.P. quality soap... other biocides. (2) Miscellaneous uses: 812.Product development and pilot plant uses (own use only)....

  1. 27 CFR 21.151 - List of denaturants authorized for denatured spirits.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... alcohol S.D.A. 3-C. Kerosene C.D.A. 18, 19, 20. Kerosene (deodorized) C.D.A. 18, 19, 20. Lavender oil, N.F..., terpeneless S.D.A. 38-B. Spike lavender oil, natural S.D.A. 38-B. Storax, U.S.P S.D.A. 38-B....

  2. 27 CFR 21.65 - Formula No. 38-B.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    .... Eucalyptol, N.F. XII. Eucalyptus oil, N.F. Eugenol, U.S.P. Guaiacol, N.F. X. Lavender oil, N.F. Menthol, U.S..., terpeneless. Spike lavender oil, natural. Storax, U.S.P. Thyme oil, N.F. XII. Thymol, N.F. Tolu balsam,...

  3. 27 CFR 21.65 - Formula No. 38-B.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    .... Eucalyptol, N.F. XII. Eucalyptus oil, N.F. Eugenol, U.S.P. Guaiacol, N.F. X. Lavender oil, N.F. Menthol, U.S..., terpeneless. Spike lavender oil, natural. Storax, U.S.P. Thyme oil, N.F. XII. Thymol, N.F. Tolu balsam,...

  4. 27 CFR 21.151 - List of denaturants authorized for denatured spirits.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... alcohol S.D.A. 3-C. Kerosene C.D.A. 18, 19, 20. Kerosene (deodorized) C.D.A. 18, 19, 20. Lavender oil, N.F..., terpeneless S.D.A. 38-B. Spike lavender oil, natural S.D.A. 38-B. Storax, U.S.P S.D.A. 38-B....

  5. 27 CFR 21.65 - Formula No. 38-B.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    .... Eucalyptol, N.F. XII. Eucalyptus oil, N.F. Eugenol, U.S.P. Guaiacol, N.F. X. Lavender oil, N.F. Menthol, U.S..., terpeneless. Spike lavender oil, natural. Storax, U.S.P. Thyme oil, N.F. XII. Thymol, N.F. Tolu balsam,...

  6. 27 CFR 21.151 - List of denaturants authorized for denatured spirits.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... alcohol S.D.A. 3-C. Kerosene C.D.A. 18, 19, 20. Kerosene (deodorized) C.D.A. 18, 19, 20. Lavender oil, N.F..., terpeneless S.D.A. 38-B. Spike lavender oil, natural S.D.A. 38-B. Storax, U.S.P S.D.A. 38-B....

  7. 27 CFR 21.151 - List of denaturants authorized for denatured spirits.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... alcohol S.D.A. 3-C. Kerosene C.D.A. 18, 19, 20. Kerosene (deodorized) C.D.A. 18, 19, 20. Lavender oil, N.F..., terpeneless S.D.A. 38-B. Spike lavender oil, natural S.D.A. 38-B. Storax, U.S.P S.D.A. 38-B....

  8. 27 CFR 21.151 - List of denaturants authorized for denatured spirits.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... alcohol S.D.A. 3-C. Kerosene C.D.A. 18, 19, 20. Kerosene (deodorized) C.D.A. 18, 19, 20. Lavender oil, N.F..., terpeneless S.D.A. 38-B. Spike lavender oil, natural S.D.A. 38-B. Storax, U.S.P S.D.A. 38-B....

  9. 27 CFR 21.65 - Formula No. 38-B.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    .... Eucalyptol, N.F. XII. Eucalyptus oil, N.F. Eugenol, U.S.P. Guaiacol, N.F. X. Lavender oil, N.F. Menthol, U.S..., terpeneless. Spike lavender oil, natural. Storax, U.S.P. Thyme oil, N.F. XII. Thymol, N.F. Tolu balsam,...

  10. 27 CFR 21.65 - Formula No. 38-B.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    .... Eucalyptol, N.F. XII. Eucalyptus oil, N.F. Eugenol, U.S.P. Guaiacol, N.F. X. Lavender oil, N.F. Menthol, U.S..., terpeneless. Spike lavender oil, natural. Storax, U.S.P. Thyme oil, N.F. XII. Thymol, N.F. Tolu balsam,...

  11. Controlling the thermal conductance of graphene/h -BN lateral interface with strain and structure engineering

    NASA Astrophysics Data System (ADS)

    Ong, Zhun-Yong; Zhang, Gang; Zhang, Yong-Wei

    2016-02-01

    Although phonon-mediated thermal conduction in pristine graphene and hexagonal boron nitride is well understood, less is known about phonon transport in single-sheet graphene-hexagonal boron nitride (Gr /h -BN ) lateral heterostructures, where the thermal resistance of the interfaces plays an important role in the overall thermal conductivity. We apply the newly developed extended atomistic Green's function method to analyze with detail the effect of strain and structure engineering on the thermal conductance Gint of the Gr /h -BN interface. Our calculations show that longitudinal tensile strain leads to significant Gint enhancement (up to 25 % at 300 K) primarily through the improved alignment of the flexural acoustic phonon bands, despite the reduction in the longitudinal acoustic (LA) and transverse acoustic phonon velocities. In addition, we find that alternating C-N zigzag bonds along the zigzag interface lead to a greater Gint than C-B bonds through more effective transmission of high-frequency LA and transverse optical phonons, especially at high strain levels. We also demonstrate how the interfacial structure dramatically affects the orientation of the transmitted optical phonons, a phenomenon that is neither seen for acoustic phonons nor predictable from conventional acoustic wave scattering theory. Insights from our paper can provide the basis for manipulating the interfacial thermal conductance in other two-dimensional heterostructures.

  12. Fixed and pulsed gradient diffusion methods in low-field core analysis.

    PubMed

    Leu, Gabriela; Fordham, Edmund J; Hürlimann, Martin D; Frulla, Phil

    2005-02-01

    We review diffusion-weighted relaxation protocols for two-dimensional diffusion/relaxation time (D, T(2)) distributions and their application to fluid-saturated sedimentary rocks at low fields typical of oil-well logging tools (< or = 2 MHz for 1H). Fixed field gradient (FFG) protocols may be implemented in logging tools and in the laboratory; there, pulsed field gradient (PFG) protocols are also available. In either category, direct or stimulated echoes may be used for the diffusion evolution periods. We compare the results of several variant FFG and PFG protocols obtained on liquids and two contrasting sedimentary rocks. For liquids and rocks of negligible internal gradients (g(int)), results are comparable, as expected, for all the studied protocols. For rocks of strong g(int), protocol-dependent artifacts are seen in the joint (D, T2) distributions, consistent with the effects of the internal fields. For laboratory petrophysics, the PFG methods offer several advantages: (a) significantly improved signal-to-noise ratio and acquisition times for repetitions over many samples; (b) freedom from heteronuclear contamination when fluorinated liquids are used in core holders; and (c) a palette of variants--one comparable with the FFG--for the study of rocks of significant g(int). Given suitable hardware, both PFG and FFG methods can be implemented in the same bench-top apparatus, providing a versatile test bed for application in a petrophysical laboratory. PMID:15833632

  13. Campus Visits

    ERIC Educational Resources Information Center

    Lustig, Susan

    2009-01-01

    In this annual Architectural Portfolio issue, the author presents the main winners that impressed the jury as facilities that will excite and challenge students in dramatic ways. The Children's School, Stamford, Connecticut, the Caudill winner, is "reminiscent of the Crow Island School," according to this year's jury. The Kahn winner, Peninsula…

  14. Defendants' Rights in Criminal Trials.

    ERIC Educational Resources Information Center

    Martin, Ralph C., II; Keeley, Elizabeth

    1997-01-01

    Reviews the protections afforded by the Constitution for defendants in criminal trials. These include the right to a jury trial (in cases of possible incarceration), an impartial jury, and the requirement of a unanimous verdict. Defends the use of plea bargaining as essential to an efficient criminal justice system. (MJP)

  15. Perception of Rape Victims: The Impact of Evidentiary Reform.

    ERIC Educational Resources Information Center

    Borgida, Eugene; And Others

    A simulated jury deliberation with experienced and inexperienced jurors sampled from the jury population of Hennepin County, Minnesota, was investigated. The purpose was to assess the impact of recent reforms in evidentiary rules pertaining to the admissibility of prior sexual history evidence in rape trials. Specific questions included: (1)…

  16. Activity Report: "Escola de Cultura de Pau", the Laureate of the First Evens Prize for Peace Education

    ERIC Educational Resources Information Center

    Delvou, Marjolein

    2011-01-01

    On March 18th 2011 an independent jury of experts convened in Antwerp, Belgium, to select the laureate of the first Evens Prize for Peace Education from a shortlist of eleven organizations from all over Europe. After a long day of intense discussions, the jury agreed unanimously to award the prize to the "Escola de Cultura de Pau" (Barcelona,…

  17. Justice by the People. Teacher's Guide.

    ERIC Educational Resources Information Center

    Hart, Diane; Alderson, Jan, Ed.

    This interactive curriculum has been developed to teach students about one of their most important rights as citizens, trial by jury. Knowledge about this right is critical since most of today's students will be called to serve on juries at some point in their lives. The curriculum's goal is to help students understand the history and value of…

  18. Eckmann v. Board of Education of Hawthorn School District: Bad Management Makes Bad Law.

    ERIC Educational Resources Information Center

    Sacken, Donal M.

    1988-01-01

    A school board's dismissal of a teacher who was an unwed mother resulted in the jury granting a large award. The judge grounded the legal justification for the jury's decision in the teacher's constitutionally protected decision to bear a child, irrespective of marriage. Criticizes court's constitutional intrepretation. (MLF)

  19. Teen Courts and Law-Related Education. ERIC Digest.

    ERIC Educational Resources Information Center

    Nessel, Paula A.

    Teen courts have gained in popularity in the 1990s. These courts include youth courts, peer juries, peer courts, student courts, and other courts using juveniles to determine the sentences of juvenile offenders. The courts issue sentences that are carried out in a school or community setting and generally involve community service, jury duty,…

  20. Teen Court: A National Movement. Technical Assistance Bulletin No. 17.

    ERIC Educational Resources Information Center

    Nessel, Paula A.

    Teen courts have gained in popularity in the 1990s. These courts include youth courts, peer juries, peer courts, student courts, and other courts using juveniles to determine the sentences of juvenile offenders. The courts issue sentences that are carried out in a school or community setting and generally involve community service, jury duty,…

  1. To require the United States attorney to bring the matter of an individual's contempt of Congress before a grand jury not later than 30 days after receiving a certification from the Speaker of the House of Representatives or the President of the Senate that the individual is in contempt.

    THOMAS, 113th Congress

    Rep. Jordan, Jim [R-OH-4

    2014-07-29

    09/26/2014 Referred to the Subcommittee on Crime, Terrorism, Homeland Security, and Investigations. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  2. More Children Accidently Poisoned by 'Essential Oils'

    MedlinePlus

    ... toxic exposures to these oils -- such as tea tree oil -- doubled, the center said. Even more alarming, ... oils include camphor, clove, lavender, eucalyptus, thyme, tea tree, and wintergreen oils, the researchers noted. Many essential ...

  3. Oregano

    MedlinePlus

    ... Lamiaceae family plants, including basil, hyssop, lavender, marjoram, mint, and sage. Diabetes: Oregano might lower blood sugar ... Bâtarde, Marjolaine Sauvage, Marjolaine Vivace, Mediterranean Oregano, Mountain Mint, Oil of Oregano, Oregano Oil, Organy, Origan, Origan ...

  4. 21 CFR 341.40 - Permitted combinations of active ingredients.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... formulated in a solid dosage form to be dissolved in the mouth. (u) Camphor identified in § 341.14(b)(1) may... aromatics (camphor (54 milligrams (mg)), menthol (80 mg), methyl salicylate (11 mg), and lavender oil (4...

  5. 76 FR 72500 - Actions Taken Pursuant to Executive Order 13382 Related to the Islamic Republic of Iran Shipping...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-23

    ... Economic Powers Act (50 U.S.C. 1701-1706) (``IEEPA''), issued Executive Order 13382 (70 FR 38567, July 1... Identification IMO 9167253 (Barbados) (vessel) BEGONIA (f.k.a. IRAN PRETTY SEA (KHUZESTAN); f.k.a. LAVENDER;...

  6. 21 CFR 310.545 - Drug products containing certain active ingredients offered over-the-counter (OTC) for certain uses.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...: For Federal Register citations affecting § 310.545, see the List of CFR Sections Affected, which... Iodine Iron ox bile Johnswort Juniper Kaolin, colloidal Knotgrass Lactic acid Lactose Lavender...

  7. 21 CFR 310.545 - Drug products containing certain active ingredients offered over-the-counter (OTC) for certain uses.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...: For Federal Register citations affecting § 310.545, see the List of CFR Sections Affected, which... Iodine Iron ox bile Johnswort Juniper Kaolin, colloidal Knotgrass Lactic acid Lactose Lavender...

  8. 75 FR 61836 - Additional Designation of Individuals and Entities Pursuant to Executive Order 13382

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-06

    ...) (``IEEPA''), issued Executive Order 13382 (70 FR 38567, July 1, 2005) (the ``Order''), effective at 12:01 a... IMO 9167253 (vessel) . 46. LAVENDER (a.k.a. IRAN PRETTY SEA (KHUZESTAN); a.k.a. PRETTY SEA)...

  9. Dietary Supplement Fact Sheets

    MedlinePlus

    ... or cola nut) (see Weight Loss ) Vitamin K L Lavender Licorice Root M Magnesium Melatonin Milk Thistle ... Weight Loss ) Red Clover Riboflavin S Sage SAMe (S-Adenosyl-L-Methionine) Saw Palmetto Selenium Soy St. John's Wort ...

  10. Oily omen

    NASA Astrophysics Data System (ADS)

    A jury found that the Exxon Corp. was indeed reckless in allowing a captain with a track record of alcohol abuse to pilot the Valdez supertanker, which ran aground in March 1989, causing North America's worst oil spill ever. The Alaskan jury also found the captain negligent and reckless for drinking on the job the afternoon of the incident. The jury is yet to decide just how much Exxon should pay in liability in the civil suit, but the figure could easily come out in the billions.

  11. Bioactive Constituents and Antioxidant Activity of Some Carpathian Basin honeys.

    PubMed

    Gyergyák, Kinga; Boros, Borbála; Marton, Krisztina; Felinger, Attila; Papp, Nóra; Farkas, Ágnes

    2016-02-01

    Unifloral honeys have a high commercial value and should undergo a strict quality control before marketing. This study aimed at determining floral origin, polyphenolic compounds and antioxidant activity in 7 samples marketed as lavender and thyme honeys. The samples were subjected to pollen analysis to confirm their botanical origin. Coupled chromatographic techniques (HPLC-DAD-ESI-MS) were optimized for the separation and identification of polyphenolic compounds. The antioxidant properties of the samples were determined by spectrophotometric methods. Pollen profile analysis revealed that only 3 out of 5 alleged lavender honeys contained a low percentage (0.6-1.5) of lavender pollen; and there were only traces (0.1-0.6%) of thyme pollen in the alleged thyme honeys. Polyphenolic constituents did not allow for the clear separation of honey samples, revealing no marker compounds previously associated with lavender and thyme honeys. All samples contained large amounts of chlorogenic acid, chrysin, hesperetin, kaempferol and p-coumaric acid; as well as abscisic acid, a plant hormone known to be present in floral nectar and honey. Our results suggest that only one of five alleged lavender honeys and neither of the two alleged thyme honeys are true unifloral honeys. However, they can still provide various health benefits, such as being good sources of antioxidants. There was no relationship between the antioxidant activity and the uni- or multifloral character of the honey samples. Total phenolic content and antioxidant activity was the lowest in the honey sample with lavender and the highest in one of the alleged lavender honeys. Our findings highlight the importance of microscopical and phytochemical analyses of honeys before marketing, to ensure satisfactory quality for customers. PMID:27032212

  12. Randomized Controlled Trial for Salvia sclarea or Lavandula angustifolia: Differential Effects on Blood Pressure in Female Patients with Urinary Incontinence Undergoing Urodynamic Examination

    PubMed Central

    Lee, Yun Hee; Kang, Purum; You, Ji Hye; Park, Mira; Min, Sun Seek

    2013-01-01

    Abstract Objectives The aim of this study was to investigate the effect of inhalation of Salvia sclarea (clary sage; clary) or Lavandula angustifolia (lavender) essential oil vapors on autonomic nervous system activity in female patients with urinary incontinence undergoing urodynamic assessment. Study design, location, and subjects This study was a double-blind, randomized, controlled trial carried out in 34 female patients with urinary incontinence. Outcome measure The subjects were randomized to inhale lavender, clary, or almond (control) oil at concentrations of 5% (vol/vol) each. Systolic blood pressure, diastolic blood pressure, pulse rate, respiratory rate, and salivary cortisol were measured before and after inhalation of these odors for 60 minutes. Results The clary oil group experienced a significant decrease in systolic blood pressure compared with the control (p=0.048) and lavender oil (p=0.026) groups, a significant decrease in diastolic blood pressure compared with the lavender oil group (p=0.034) and a significant decrease in respiratory rate compared with the control group (p<0.001). In contrast, the lavender oil group tended to increase systolic and diastolic blood pressure compared with the control group. Compared with the control group, inhalation of lavender oil (p=0.045) and clary oil (p<0.001) resulted in statistically significant reductions in respiratory rate. Conclusions These results suggest that lavender oil inhalation may be inappropriate in lowering stress during urodynamic examinations, despite its antistress effects, while clary oil inhalation may be useful in inducing relaxation in female urinary incontinence patients undergoing urodynamic assessments. PMID:23360656

  13. With peppermints you're not my prince: aroma modulates self-other integration.

    PubMed

    Sellaro, Roberta; Hommel, Bernhard; Rossi Paccani, Claudia; Colzato, Lorenza S

    2015-11-01

    Recent studies showed that self-other integration, as indexed by the joint Simon effect (JSE), can be modulated by biasing participants towards particular (integrative vs. exclusive) cognitive-control states. Interestingly, there is evidence suggesting that such control states can be induced by particular odors: stimulating odors (e.g., peppermint aroma) seem to induce a more focused, exclusive state; relaxing odors (e.g., lavender aroma) are thought to induce a broader, more integrative state. In the present study, we tested the possible impact of peppermint and lavender aromas on self-other integration. Pairs of participants performed the joint Simon task in an either peppermint- or lavender-scented testing room. Results showed that both aromas modulated the size of the JSE, although they had a dissociable effect on reaction times (RTs) and percentage of errors (PEs). Whilst the JSE in RTs was found to be less pronounced in the peppermint group, compared to the lavender and no-aroma groups, the JSE in PEs was significantly more pronounced in the lavender group, compared to the peppermint and no-aroma group. These results are consistent with the emerging literature suggesting that the degree of self-other integration does not reflect a trait but a particular cognitive state, which can be biased towards excluding or integrating the other in one's self-representation. PMID:26174477

  14. A Short History of the International Physics Competition.

    ERIC Educational Resources Information Center

    Kunfalvi, R.

    1984-01-01

    Provides a brief history of the International Physics Competition (IPC). IPC rules, aims, organization, participants, leaders, finance, language, duration, international jury, problems, evaluation, prizes, and organizers' responsibilities are discussed. Typical problems used and problem solving methods are also discussed. (JN)

  15. Environmental Response: Strawberry Hill Campus, Bar Harbor, Maine. The 21st Awards Program: A Year of Issues

    ERIC Educational Resources Information Center

    Progressive Architecture, 1974

    1974-01-01

    The Progressive Architecture Awards Jury gave citations to three projects grouped as "the response by architects to environmental problems." One citation was awarded to a college campus design utilizing solar energy, recycled materials, and wind power. (MF)

  16. Learning from the past

    NASA Astrophysics Data System (ADS)

    Maynard, Andrew D.

    2015-06-01

    When it comes to safety, the jury's still out on which nanoparticle characteristics we should be measuring. But, as Andrew D. Maynard explains, there's a rich history dating back over a hundred years on how we measure them.

  17. 28 CFR 77.2 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... quash grand jury subpoenas and motions to compel testimony), applications for search warrants, and... licensure or membership in a particular state bar. (i) The phrase state of licensure means the District...

  18. 28 CFR 77.2 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... quash grand jury subpoenas and motions to compel testimony), applications for search warrants, and... licensure or membership in a particular state bar. (i) The phrase state of licensure means the District...

  19. Expression of phenazine biosynthetic genes during the arbuscular mycorrhizal symbiosis of Glomus intraradices

    PubMed Central

    León-Martínez, Dionicia Gloria; Vielle-Calzada, Jean-Philippe; Olalde-Portugal, Víctor

    2012-01-01

    To explore the molecular mechanisms that prevail during the establishment of the arbuscular mycorrhiza symbiosis involving the genus Glomus, we transcriptionally analysed spores of Glomus intraradices BE3 during early hyphal growth. Among 458 transcripts initially identified as being expressed at presymbiotic stages, 20% of sequences had homology to previously characterized eukaryotic genes, 30% were homologous to fungal coding sequences, and 9% showed homology to previously characterized bacterial genes. Among them, GintPbr1a encodes a homolog to Phenazine Biosynthesis Regulator (Pbr) of Burkholderia cenocepacia, an pleiotropic regulatory protein that activates phenazine production through transcriptional activation of the protein D isochorismatase biosynthetic enzyme phzD (Ramos et al., 2010). Whereas GintPbr1a is expressed during the presymbiotic phase, the G. intraradices BE3 homolog of phzD (BGintphzD) is transcriptionally active at the time of the establishment of the arbuscular mycorrhizal symbiosis. DNA from isolated bacterial cultures found in spores of G. intraradices BE3 confirmed that both BGintPbr1a and BGintphzD are present in the genome of its potential endosymbionts. Taken together, our results indicate that spores of G. intraradices BE3 express bacterial phenazine biosynthetic genes at the onset of the fungal-plant symbiotic interaction. PMID:24031884

  20. Expression of phenazine biosynthetic genes during the arbuscular mycorrhizal symbiosis of Glomus intraradices.

    PubMed

    León-Martínez, Dionicia Gloria; Vielle-Calzada, Jean-Philippe; Olalde-Portugal, Víctor

    2012-04-01

    To explore the molecular mechanisms that prevail during the establishment of the arbuscular mycorrhiza symbiosis involving the genus Glomus, we transcriptionally analysed spores of Glomus intraradices BE3 during early hyphal growth. Among 458 transcripts initially identified as being expressed at presymbiotic stages, 20% of sequences had homology to previously characterized eukaryotic genes, 30% were homologous to fungal coding sequences, and 9% showed homology to previously characterized bacterial genes. Among them, GintPbr1a encodes a homolog to Phenazine Biosynthesis Regulator (Pbr) of Burkholderia cenocepacia, an pleiotropic regulatory protein that activates phenazine production through transcriptional activation of the protein D isochorismatase biosynthetic enzyme phzD (Ramos et al., 2010). Whereas GintPbr1a is expressed during the presymbiotic phase, the G. intraradices BE3 homolog of phzD (BGintphzD) is transcriptionally active at the time of the establishment of the arbuscular mycorrhizal symbiosis. DNA from isolated bacterial cultures found in spores of G. intraradices BE3 confirmed that both BGintPbr1a and BGintphzD are present in the genome of its potential endosymbionts. Taken together, our results indicate that spores of G. intraradices BE3 express bacterial phenazine biosynthetic genes at the onset of the fungal-plant symbiotic interaction. PMID:24031884

  1. Vacuum stability and radiative electroweak symmetry breaking in an SO(10) dark matter model

    NASA Astrophysics Data System (ADS)

    Mambrini, Yann; Nagata, Natsumi; Olive, Keith A.; Zheng, Jiaming

    2016-06-01

    Vacuum stability in the Standard Model is problematic as the Higgs quartic self-coupling runs negative at a renormalization scale of about 1010 GeV . We consider a nonsupersymmetric SO(10) grand unification model for which gauge coupling unification is made possible through an intermediate scale gauge group, Gint=SU (3 )C⊗SU (2 )L⊗SU (2 )R⊗U (1 )B -L . Gint is broken by the vacuum expectation value of a 126 of SO(10) which not only provides for neutrino masses through the seesaw mechanism but also preserves a discrete Z2 that can account for the stability of a dark matter candidate, here taken to be the Standard Model singlet component of a bosonic 16 . We show that in addition to these features the model insures the positivity of the Higgs quartic coupling through its interactions to the dark matter multiplet and 126 . We also show that the Higgs mass squared runs negative, triggering electroweak symmetry breaking. Thus, the vacuum stability is achieved along with radiative electroweak symmetry breaking and captures two more important elements of supersymmetric models without low-energy supersymmetry. The conditions for perturbativity of quartic couplings and for radiative electroweak symmetry breaking lead to tight upper and lower limits on the dark matter mass, respectively, and this dark matter mass region (1.35-2 TeV) can be probed in future direct detection experiments.

  2. [Quality evaluation of essential oils].

    PubMed

    Mori, Masahiro; Ikeda, Norikazu; Kato, Yoshiko; Minamino, Miki; Watabe, Kazuhito

    2002-03-01

    Essential oils on the market were analyzed using GC-MS and the main ingredients of each essential oil were quantified. Analysis of the essential oil of Lavandula officinalis (lavender oil) showed that each sample had a different ratio of the contents of main ingredients, such as linalool, linalyl acetate, and camphor. In addition, some commercial lavender oils were analyzed by GC-MS for comparison with the Lavandula flagrans (lavandin oil) and the reference standard. As a result of this analysis, although the components of almost all commercial lavender oils were approximately the same as those of the reference standard, there were a few products that contained more than 0.5% of the amount of camphor in lavandin oil. This suggests that some lavender oil samples are mixed with lavandin oil to lower the price. Commercial essential oils of Melaleuca alternifolia (teatree oil) and Mentha piperita (peppermint oil) were also analyzed by GC-MS. Each of the peppermint oil samples had a different ratio in the content of its main ingredient. With respect to teatree oils, the amount of terpinens in each sample differed. These results led to concern about the efficacy of essential oils. For achieve the expected efficacy of essential oils, correct information on their ingredients should be available and quality control using instrumental analysis should be introduced. PMID:11905050

  3. 21 CFR 310.545 - Drug products containing certain active ingredients offered over-the-counter (OTC) for certain uses.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... hours of protection that is inconsistent with the directions for application in 21 CFR 201.327. (30) (b..., see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume... Iodine Iron ox bile Johnswort Juniper Kaolin, colloidal Knotgrass Lactic acid Lactose Lavender...

  4. 78 FR 38628 - Reclassification of Specially Denatured Spirits and Completely Denatured Alcohol Formulas and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-27

    ... rulemaking on part 19; see T.D. TTB-92, 76 FR 9080, February 16, 2011.) These rulings are effective and are...-A 35 pounds of camphor, U.S.P., and 1 gallon of clove oil, N.F. 21.54 27-B 1 gallon of lavender...

  5. Lavandula angustifolia extract improves deteriorated synaptic plasticity in an animal model of Alzheimer’s disease

    PubMed Central

    Soheili, Masoud; Tavirani, Mostafa Rezaei; Salami, Mahmoud

    2015-01-01

    Objective(s): Neurodegenerative Alzheimer’s disease (AD) is associated with profound deficits in synaptic transmission and synaptic plasticity. Long-term potentiation (LTP), an experimental form of synaptic plasticity, is intensively examined in hippocampus. In this study we evaluated the effect of aqueous extract of lavender (Lavandula angustifolia) on induction of LTP in the CA1 area of hippocampus. In response to stimulation of the Schaffer collaterals the baseline or tetanized field extracellular postsynaptic potentials (fEPSPs) were recorded in the CA1 area. Materials and Methods: The electrophysiological recordings were carried out in four groups of rats; two control groups including the vehicle (CON) and lavender (CE) treated rats and two Alzheimeric groups including the vehicle (ALZ) and lavender (AE) treated animals. Results: The extract inefficiently affected the baseline responses in the four testing groups. While the fEPSPs displayed a considerable LTP in the CON animals, no potentiation was evident in the tetanized responses in the ALZ rats. The herbal medicine effectively restored LTP in the AE group and further potentiated fEPSPs in the CE group. Conclusion: The positive effect of the lavender extract on the plasticity of synaptic transmission supports its previously reported behavioral effects on improvement of impaired spatial memory in the Alzheimeric animals. PMID:26949505

  6. Monet's Water Lilies

    ERIC Educational Resources Information Center

    Maroni, Michelle

    2006-01-01

    Students love the colors of Monet prints. The sunny yellows, misty blues, soft lavenders, and outrageous oranges. Using this as inspiration, Michelle Maroni wanted her students to discover new painting techniques and ways of planning a composition with more spontaneity. In this article, she describes how she introduced Claude Monet to her students…

  7. Family Workshops

    ERIC Educational Resources Information Center

    Bennett, Dave; Rees-Jones, Tanny

    1978-01-01

    A Family Workshop is an informal, multidisciplined educational program for adults and children, organized by a team of teachers. This article discusses the Lavender Hill Family Workshop, one of many, which attempts to provide education in various subject areas for adults and for children while also integrating both objectives in order to educate…

  8. 21 CFR 310.545 - Drug products containing certain active ingredients offered over-the-counter (OTC) for certain uses.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... hours of protection that is inconsistent with the directions for application in 21 CFR 201.327. (30) (b..., see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume... Iodine Iron ox bile Johnswort Juniper Kaolin, colloidal Knotgrass Lactic acid Lactose Lavender...

  9. 21 CFR 310.545 - Drug products containing certain active ingredients offered over-the-counter (OTC) for certain uses.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...: For Federal Register citations affecting § 310.545, see the List of CFR Sections Affected, which... specific number of hours of protection that is inconsistent with the directions for application in 21 CFR... Iodine Iron ox bile Johnswort Juniper Kaolin, colloidal Knotgrass Lactic acid Lactose Lavender...

  10. Thin section of rock brought back to earth by Apollo 12 mission

    NASA Technical Reports Server (NTRS)

    1970-01-01

    An idea of the mineralogy and texture of a lunar sample can be achieved by use of color microphotos. This thin section is Apollo 12 lunar sample number 12057.27, under polarized light. The lavender minerals are pyrexene; the black mineral is ilmenite; the white and brown, feldspar; and the remainder, olivine.

  11. Outcomes of Adult Learning: Taking the Debate Forward.

    ERIC Educational Resources Information Center

    Jones, Huw, Ed.; Mace, Jackie, Ed.

    The four papers in this collection are intended to stimulate debate in the adult education sector and to set the agenda for further development work. "Learning Outcomes: Towards a Synthesis of Progress" (Peter Lavender) provides a summary of recent efforts to identify, record, and value learning that does not lead to qualifications. "Learning…

  12. 78 FR 70525 - Endangered and Threatened Wildlife and Plants; Initiation of Status Review of Arctic Grayling in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-26

    ..., we published a revised 12-month finding for the Arctic grayling (75 FR 54708). In that finding, we..., revised 12-month finding (75 FR 54708). Request for Information To ensure that the status review and, if... varies from silvery or iridescent blue and lavender, to dark blue (Behnke 2002, pp. 327-328)....

  13. What Would Liz and Larry Say? Performing Critical Approaches to Choreographic Mentorship in American Higher Education

    ERIC Educational Resources Information Center

    Duffy, Ali

    2015-01-01

    This paper argues that Liz Lerman's and Larry Lavender's approaches to mentoring student choreographers denote a shift in the philosophy of choreographic mentorship in higher education, because they reflect current concerns in critical pedagogy. My particular interest is in the relationship established between student artist and educator when a…

  14. Anti-inflammatory, anti-oxidant, and apoptotic activities of four plant species used in folk medicine in the Mediterranean basin.

    PubMed

    Amira, Smain; Dade, Martin; Schinella, Guillemo; Ríos, José-Luis

    2012-01-01

    The aim of this research was to study the potential anti-inflammatory activity of myrtle (Myrtus communis), sarsaparilla (Smilax aspera), Arabian or French lavender (Lavandula stoechas), and calamint (Calamintha nepeta) along with their apoptotic effects on the pro-inflammatory cells, and the correlation of these effects with the plants' potential anti-oxidant activity. Myrtle extract exhibited the highest inhibitory activity in the paw oedema induced by carrageenan (60% at 3 h), whereas calamint, lavender, and sarsaparilla produced inhibitions of 49%, 38%, and 47%, respectively. None of them had an effect on the TPA-induced ear oedema. Moreover, all the extracts except sarsaparilla showed different degrees of anti-oxidant activity. Lavender and myrtle at 200 μg/mL decreased cell viability by 63% and 59%, respectively, after 3 h of incubation. Neutrophil elimination through apoptosis could be implicated in the resolution of acute inflammation in the case of lavender, whereas the reduction of reactive oxygen species produced by neutrophils, such as the superoxide anion and the hydroxyl radical, could be implicated in the overall reduction of inflammation. These results may support the traditional use of these plants. PMID:22186311

  15. When domestic goes capital: Juror decision making in capital murder trials involving domestic homicide.

    PubMed

    Richards, Tara N; Smith, M Dwayne; Fogel, Sondra J; Bjerregaard, Beth

    2015-08-01

    Prior research suggests that homicide cases involving familial offenders and victims are subject to a "domestic discount" that reduces sentencing severity. However, the operation of a domestic discount in regard to death penalty sentencing has been rarely examined. The current research uses a near-population of jury decisions in capital murder trials conducted in North Carolina from 1991 to 2009 (n = 800), and a series of logistic regression analyses to determine whether there is (a) a direct effect between offender-victim relationship (e.g., domestic, friend/acquaintance, and stranger) and jury decision making, and/or (b) whether domestic offender-victim relationship (as well as other offender-victim relationships) moderates the effect of legal and extralegal case characteristics on jury assessment of the death penalty. Our findings revealed no empirical support for a "domestic discount" whereby juries are less likely to impose death sentences in cases involving domestic homicides. However, substantial differences in predictors of death sentencing were found across offender-victim dyads; most notably, domestic homicide cases demonstrated the most legalistic model of jury decisions to impose death sentences. PMID:25844513

  16. The repellent and persistent toxic effects of essential oils against the poultry red mite, Dermanyssus gallinae.

    PubMed

    Nechita, I S; Poirel, M T; Cozma, V; Zenner, L

    2015-12-15

    The economic impact of the poultry red mite, Dermanyssus gallinae, the lack of new acaricides, the occurrence of resistance and tighter legislation have all led to the need to find new ways to control this pest. One promising alternative method of control focuses on employing repellent and/or toxic effects of selected plant essential oils against D. gallinae. Ten essential oils (basil, thyme, coriander, eucalyptus, lavender, lemon, fir tree, oregano, mint, and juniper) were tested for the persistence of toxic and repellent effects. In filter-paper toxicity bioassays against D. gallinae, the best results were observed for lavender (more than 97% mortality after 48 and 72 h) and thyme (84% at 72 h) at a dose of 0.12 mg/cm(2). In addition, two oils showed significant persistent toxic effects 15 and 30 days post application to filter papers. Thyme was the most effective (100% mortality at 72 h), followed by lavender (nearly 80% mortality after 72 h). Out of the ten oils tested for their repellent effect, thyme was the strongest, with nearly 80% of the tested area avoided by mites; oregano caused a 60% avoidance and lavender exhibited an effect close to 40%. All other oils exhibited a repellent effect of less than 30%. None of the experiments showed a repellent effect for HM (commercial alimentary oil) or negative controls. We found that the thyme and lavender essential oils exhibited promising results when tested in vitro for toxic and repellent effects against D. gallinae; thus, we suggest that future experiments focus on in vivo tests using these oils in farm units. PMID:26548812

  17. EDITORIAL: Physics competitions Physics competitions

    NASA Astrophysics Data System (ADS)

    Jordens, H.; Mathelitsch, L.

    2009-11-01

    less are invited to present their research and results as a paper, in the style typically published by scientific journals. The student is allowed to choose a topic within the broad scope of physics, including cross-over fields such as astro- or biophysics. In 2008 over 2000 papers were submitted and 25 awards were given. In line with 'First Step' is the International Conference for Young Scientists (ICYS) [7]. The conference started in 1994 in Viségrad, Hungary. Here too, the participants present the results of their research, not by submitting a research paper but by giving a presentation to an audience of peers and a jury of specialists. The subjects of the presentations are in physics, mathematics, computer science, environmental sciences, engineering or life sciences. The jury awards the presentations according to the level of the content and the presentation. The last three competitions presented here are younger and did not start within Eastern European countries. The International Olympics of Astrophysics and Astronomy (IOAA) was organized for the second time in Bandung, Indonesia in 2008 and 24 countries participated [8]. As the title of the competition indicates, problems are directed towards theoretical and experimental aspects of astronomy. A little bit older is the European Union Science Olympiad (EUSO) [9]. This started in 2001, but the first competition took place in Dublin, Ireland, in 2003. The last competition was organized in March-April 2009 in Murcia, Spain. This competition addresses younger students, aged 17 years or less. It tries to combine biology, chemistry and physics. Although the problems are formulated in an interdisciplinary way, the students remain specialists, one in physics and the others in biology and chemistry. For even younger students, there is the International Junior Science Olympiad (IJSO) [10]. This competition started in December 2004 on the initiative of Professor Masno Ginting from Indonesia. The last competition took

  18. Aptamer targeting EGFRvIII mutant hampers its constitutive autophosphorylation and affects migration, invasion and proliferation of glioblastoma cells

    PubMed Central

    Camorani, Simona; Crescenzi, Elvira; Colecchia, David; Carpentieri, Andrea; Amoresano, Angela; Fedele, Monica; Chiariello, Mario; Cerchia, Laura

    2015-01-01

    Glioblastoma Multiforme (GBM) is the most common and aggressive human brain tumor, associated with very poor survival despite surgery, radiotherapy and chemotherapy. The epidermal growth factor receptor (EGFR) and the platelet-derived growth factor receptor β (PDGFRβ) are hallmarks in GBM with driving roles in tumor progression. In approximately half of the tumors with amplified EGFR, the EGFRvIII truncated extracellular mutant is detected. EGFRvIII does not bind ligands, is highly oncogenic and its expression confers resistance to EGFR tyrosine kinase inhibitors (TKIs). It has been demonstrated that EGFRvIII-dependent cancers may escape targeted therapy by developing dependence on PDGFRβ signaling, thus providing a strong rationale for combination therapy aimed at blocking both EGFRvIII and PDGFRβ signaling. We have recently generated two nuclease resistant RNA aptamers, CL4 and Gint4.T, as high affinity ligands and inhibitors of the human wild-type EGFR (EGFRwt) and PDGFRβ, respectively. Herein, by different approaches, we demonstrate that CL4 aptamer binds to the EGFRvIII mutant even though it lacks most of the extracellular domain. As a consequence of binding, the aptamer inhibits EGFRvIII autophosphorylation and downstream signaling pathways, thus affecting migration, invasion and proliferation of EGFRvIII-expressing GBM cell lines. Further, we show that targeting EGFRvIII by CL4, as well as by EGFR-TKIs, erlotinib and gefitinib, causes upregulation of PDGFRβ. Importantly, CL4 and gefitinib cooperate with the anti-PDGFRβ Gint4.T aptamer in inhibiting cell proliferation. The proposed aptamer-based strategy could have impact on targeted molecular cancer therapies and may result in progresses against GBMs. PMID:26461476

  19. Model-based synthesis of aircraft noise to quantify human perception of sound quality and annoyance

    NASA Astrophysics Data System (ADS)

    Berckmans, D.; Janssens, K.; Van der Auweraer, H.; Sas, P.; Desmet, W.

    2008-04-01

    This paper presents a method to synthesize aircraft noise as perceived on the ground. The developed method gives designers the opportunity to make a quick and economic evaluation concerning sound quality of different design alternatives or improvements on existing aircraft. By presenting several synthesized sounds to a jury, it is possible to evaluate the quality of different aircraft sounds and to construct a sound that can serve as a target for future aircraft designs. The combination of using a sound synthesis method that can perform changes to a recorded aircraft sound together with executing jury tests allows to quantify the human perception of aircraft noise.

  20. Effects of sentencing options and strict / lenient instructions on convicting suicide attempters.

    PubMed

    Range, Lillian M; Berman, Mitchell; Embry, Tippins

    2003-11-01

    Sentence and strictness of instructions influence juries' willingness to convict. To see whether this result holds for suicide attempters, 240 undergraduates read jury instructions for a suicide attempt that varied sentence (jail term, fine, community service, or mandatory counseling) and instructions, voted guilty / not guilty, and rated their certainty and effectiveness. With sentences of 25 hours mandatory counseling, or strict instructions, more respondents voted guilty. Sentence did not impact certainty or effectiveness, but strictness enhanced certainty. Overall, respondents were neutral that convicting a suicide attempter would reduce future attempts. Consistent with terror management theory, present students were willing to punish regardless of whether they thought that the punishment was preventive. PMID:14577449

  1. Considerations for implementing pre-dispute arbitration agreements in provider contracts.

    PubMed

    Desmond, Joseph M

    2008-01-01

    Due in part to the historical increase in large compensatory awards and punitive damages in jury verdicts in medical malpractice/long-term care cases and the concomitant increase in the costs of defending these claims, healthcare providers have sought to reduce litigation costs and avoid exposure to runaway jury verdicts in medical malpractice trials by implementing arbitration agreements in healthcare admission contracts. Risk managers should be aware of the evolving law in this area and recognize that a successful arbitration program requires a commitment to ensuring that the program is administered in accordance with evolving laws. PMID:20200899

  2. Some Second Thoughts about "Hustler v. Falwell."

    ERIC Educational Resources Information Center

    Drechsel, Robert E.

    In 1984, a jury awarded $200,000 to the Rev. Jerry Falwell for emotional distress intentionally inflicted by a parody depicting Falwell as a drunkard who had incestuous relations with his mother in an outhouse. In 1988, in "Hustler v. Falwell," the U.S. Supreme Court struck down the verdict on First Amendment grounds. Although the "Hustler"…

  3. A Study to Determine Competencies Needed by ABE/APL Teachers.

    ERIC Educational Resources Information Center

    Mocker, Donald W.; Spear, George E.

    The research was conducted to identify competencies appropriate for adult basic education (ABE) teachers who use the adult performance level (APL) approach, and to determine which are critical for ABE/APL teachers. A jury of APL authorities was impaneled to: (1) validate that all ABE competencies established by Mocker in 1974 were appropriate for…

  4. Youth Court: A Community Solution for Embracing At-Risk Youth. A National Update

    ERIC Educational Resources Information Center

    Pearson, Sarah S.; Jurich, Sonia

    2005-01-01

    Youth court, also called teen court, peer jury, or student court, is an alternative to the traditional juvenile justice system and school disciplinary proceedings that empower youth and communities to take an active role in addressing the early stages of youth delinquency. The program provides communities with an opportunity to ensure immediate…

  5. Journal of College Reading and Learning, Volume XVIII, 1985.

    ERIC Educational Resources Information Center

    O'Hear, Michael F., Ed.; Knowles, Ramona, Ed.

    1985-01-01

    Drawn from the proceedings of the 1985 Western College Reading and Learning Association, as well as articles submitted for juried selection, the papers in this journal issue focus on reading, learning assistance, developmental education, and tutorial services at the college level. Titles and authors of the papers include (1) "Reaching New Heights:…

  6. The Importance of Nonverbal Communication in the Courtroom.

    ERIC Educational Resources Information Center

    Remland, Martin S.

    Although a relatively new area of scientific study, theory and research on nonverbal communication in the courtroom has produced important findings for students and practitioners in five key areas: voire dire and jury analysis; opening and closing statements; client demeanor and direct examination; cross-examination; and judge demeanor and…

  7. "Francine, Kerplunk, and the Golden Nugget" -- Conducting Mock Trials and Debates in the Classroom.

    ERIC Educational Resources Information Center

    Beck, Charles R.

    1999-01-01

    Describes the process for creating a mock trial based on the fable "Francine, Kerplunk, and the Golden Nugget." Explains that during the jury deliberations the jurors utilize chart structures to assess the credibility of the witness' testimony and the attorney's arguments. Maintains that chart structures can also be adapted to classroom debates.…

  8. The Theory of Distributed Practice as Related to Acquisition of Psychomotor Skills by Adolescents in a Selected Curricular Field.

    ERIC Educational Resources Information Center

    Drake, James Bob

    1981-01-01

    From results on the tensile strength and nick-break average jury evaluations test, it was concluded that with the same total practice time, different distributions of welding practice time intervals (15, 30, and 45 minutes) influence the quality of butt welds made by ninth-grade vocational agriculture students. (Author/SJL)

  9. Examination of Capital Murder Jurors' Deliberations: Methods and Issues

    ERIC Educational Resources Information Center

    Price, Keith; Coleman, Susan; Byrd, Gary R.

    2014-01-01

    The study of capital juries remains a subject of critical interest for the public and for legislative and judicial policy makers as well as legal scholars and social scientists. Cowan, Thompson, and Ellsworth established one of the standard methodologies for examination of this topic in their 1984 seminal study by observing the subjects' debate…

  10. The Feldenkrais Method® in rehabilitation: a review.

    PubMed

    Ives, J C; Shelley, G A

    1998-01-01

    Musculoskeletal disorders are often suggested to be caused, in part, by poor postural behaviors that are associated with occupational demands. The inefficacy of conventional strategies to elicit postural correction has prompted many to seek alternative techniques such as the Feldenkrais Method®. The rapidly growing use of the Feldenkrais Method® by laypersons and professionals has been fueled by extravagant claims and data published in non-peer-reviewed sources, for the effectiveness of this technique has been poorly documented in peer-reviewed publications. Therefore the purpose of this review was to critically assess the literature on the Feldenkrais Method® in both juried and non-juried sources. The results have generally indicated some improvement with Feldenkrais® interventions, however, these improvements are not nearly as large as suggested by the anecdotal claims. Unfortunately, most of the juried and non-juried findings and conclusions are questionable due to inadequately controlled studies and other serious methodological problems. As such, determination of the effectiveness of the Feldenkrais Method® based on the literature is difficult at best, and the only justifiable conclusion is that more study is warranted. PMID:24441485