920 research outputs found
Systematics and distributions of the genera Cyrtusa Erichson, Ecarinosphaerula Hatch, Isoplastus Horn, Liocyrtusa Daffner, Lionothus Brown, and Zeadolopus Broun of the United States and Canada (Coleoptera: Leiodidae: Leiodinae: Leiodini)
The following genera of Leiodini (Coleoptera: Leiodidae: Leiodinae) of the continental United States and Canada are reviewed: Cyrtusa Erichson, with two species; Isoplastus Horn, with two species (one new); Liocyrtusa Daffner, with three species; Lionothus Brown, with five species (three new), and Zeadolopus Broun, with four species (all genera are in the “Cyrtusa genus group”) and Ecarinosphaerula Hatch, with one named species (in the “Leiodes genus group”). The new species are Isoplastus floridanus Peck and Cook of Florida; Lionothus bidentatus Peck and Cook of Texas and Oklahoma, Lionothus exiguus Peck and Cook of Florida and Texas, and Lionothus parvoculus Peck and Cook of Arizona and New Mexico. Bionomic data on the species are given, and complete known distributions are mapped
A revision of the species of Anogdus LeConte of the United States and Canada (Coleoptera: Leiodidae: Leiodinae: Leiodini)
A review of the genus Anogdus LeConte (Coleoptera: Leiodidae: Leiodinae: Leiodini) of North America finds 16 species. Ten of these were previously described and there are no new synonyms. Six are named as new species: A. alachua n. sp., of Florida; A. cochise, n. sp., of Arizona; A. huachuca n. sp., of Arizona; A. rileyi n. sp, of Texas; A. texanus n. sp., of Texas and Oklahoma; and A. tridens n. sp, of Arkansas, Arizona, Illinois, Indiana, Oklahoma, and Texas. A key is provided to aid identification of the species
Beetle fauna of the island of Tobago, Trinidad and Tobago, West Indies
Tobago is a biologically rich but poorly investigated island. In this paper we report the occurrence of 672 species of beetles representing 69 families. Of these, only 95 had been previously reported from the island
Punitiveness and public opinion on abortion and capital punishment in the United States
The intriguing paradox of opposition to abortion and support for capital punishment is the central concern of this dissertation. Others have argued that these are inconsistent life views. However, there is some evidence that these views are rooted in traditional morality and political conservatism. Beyond traditionalism, is the desire to punish those who violate the social order. Punitive respondents desire to secure obedience to the law or moral code by means of punishment. Criminal abortion laws allow the authority of the state to punish those who have or perform abortions. Capital punishment is one means of punishing those who are convicted of first degree murder.
Data for this research was taken from the General Social Survey for 1988. The 1988 sample includes 1,481 respondents and is a full probability survey of English-speaking American adults. Punitiveness was measured by respondents views on courts treatment of criminals, spanking children and punishing sinners. Abortion opinions were measured by respondents views on legal abortion in two sets of circumstances; physical trauma precipitated (fetal defect, rape, maternal health threat) abortions, and social distress precipitated (poverty, desire no more children, single women, and for any reason) abortion. Capital punishment views were measure by one question regarding favoring or opposing the death penalty.
Findings from this study reveal that, net of alternative explanations, punitive respondents have more than double the odds of opposing physical trauma precipitated abortion while also favoring capital punishment. Punitive respondents are also more likely to oppose gender equality, to feel that non-marital sexuality is always wrong and to oppose euthanasia, Respondents who interpret the Bible literally are more likely to adhere to punitive attitudes.
Conclusions from this study are that punitiveness is significantly related to opposing legal abortion and favoring capital punishment in the United States. These are not inconsistent views, but rather are consistent traditionalist and punitive views
A revision of the species of \u3ci\u3eAnogdus\u3c/i\u3e LeConte of the United States and Canada (Coleoptera: Leiodidae: Leiodinae: Leiodini)
A review of the genus Anogdus LeConte (Coleoptera: Leiodidae: Leiodinae: Leiodini) of North America finds 16 species. Ten of these were previously described and there are no new synonyms. Six are named as new species: A. alachua n. sp., of Florida; A. cochise, n. sp., of Arizona; A. huachuca n. sp., of Arizona; A. rileyi n. sp, of Texas; A. texanus n. sp., of Texas and Oklahoma; and A. tridens n. sp, of Arkansas, Arizona, Illinois, Indiana, Oklahoma, and Texas. A key is provided to aid identification of the species
AGROINDUSTRIALIZATION IN EMERGING MARKETS: OVERVIEW AND STRATEGIC CONTEXT
This article offers an overview for a special issue on agroindustrialization. It reviews eleven articles analyzing the agroindustrialization process in Latin America and Asia. It sets out a conceptual framework from the organizational economics and strategic management literature to enhance the understanding of the process of agroindustrialization from a competitive strategy point of view.Agribusiness, Industrial Organization,
Management of Alcohol Withdrawal Syndrome
AWS may be managed with outpatient therapy if the patient has mild to moderate symptoms. (Strength of Recommendation [SOR]: B, based on one randomized, prospective trial). The Clinical Institute Withdrawal Assessment Scale for Alcohol, Revised (CIWA-Ar) may be used to assess symptom severity. (SOR: C, based on consistent reliability and validity from case series studies). The decision to prescribe medication is based on the severity of symptoms. High-quality randomized controlled trials and meta-analyses suggest that long-acting benzodiazepines are generally preferred for managing AWS in the inpatient setting. (SOR: A). However, there is also evidence that benzodiazepines are safe in the outpatient setting. (SOR: B, based on one randomized prospective trial)
The Influence of Emotional States on Short-Term Memory Retention by Using Electroencephalography (EEG) Measurements: A Case Study
The electroencephalogram (EEG) is a non-invasive test that records the electrical activity of the brain as wave patterns generated by various brain structures. The electrical activity is recorded from the scalp surface after being picked up by metal electrodes (small metal discs) and conductive media. This study explored how emotions can impact short-term memory retention, and thus the process of learning, by analyzing five mental tasks: relaxation, memorization of ten words, memorization of ten two-digit numbers, visual exposure to emotional stimuli, and recall of the 10 words and 10 numbers. The word list contained ten words as five event-related (directly related to the type of emotion triggered) and five not event-related words. The visual task was separated into three categories corresponding to the type of image extracted from the public domain International Affective Picture System (IAPS) library, which in turn correspond to three emotional states assumed to be evoked by them: neutral, negative (e.g. sadness), and positive (e.g. happiness). Event-related potentials (ERP) were measured by EEG with the ANT Neuro system. The ASA software and EEGLab were utilized for the analysis of ERPs in five EEG bands: Delta (0-3.9Hz), Theta (4-7.9Hz), Alpha (8-12.9Hz), Beta (13-30 Hz), and Gamma (31-50 Hz). Eleven participants (ten males and one female between 20 and 25 years old) were included in this case study. To date, no other studies have been reported to use EEG measurements in the evaluation of the influence of emotional states on short-term memory retention
A review of the small carrion beetles and the round fungus beetles of the West Indies (Coleoptera: Leiodidae), with descriptions of two new genera and 61 new species.
The fauna of the small carrion beetles and round fungus beetles (Leiodidae) of the oceanic islands of the West Indies is reviewed with 11 genera and 81 species recorded. Keys to adults of all genera and species, descriptions, and figures are provided to aid in identification. All species are endemic to the islands of the West Indies. Most species are endemic to a single island, but some species in the Lesser Antilles occur on more than one island. It is certain that more species remain to be discovered, especially on larger and less explored islands.
Two new genera are described: Parvocyrtusa (type species Parvocyrtusa hispaniolensis), and Pseudolionothus (type species Pseudolionothus insularis). The genus Pseudoagathidium Angelini is reported from the New World for the first time with one species.
The higher taxa and 61 new species and their island distributions are as follows: Cholevinae, Eucatopini, Eucatops Portevin (first West Indian record): E. annulus, Hispaniola. Ptomaphagini, Proptomaphaginus Szymczakowski (four species, no new taxa), Greater Antilles and Bahamas (new genus record). Anemadini, Dissochaetus Reitter (five species, one new species): D. santalucia, St. Lucia. Leiodinae, Agathidiini, Agathidium Panzer (first West Indian record): A. minutum, Hispaniola. Pseudoagathidium Angelini (first New World record): P. ignotum, St. Vincent. Leiodini, Isoplastus Horn (first West Indian record): I. hispaniolensis, Hispaniola. Zeadolopus Broun (five known species, 28 new species): Z. acinaces, Hispaniola; Z. angulatus, St. Vincent; Z. antiguensis, Antigua, Saba, Montserrat; Z. atratus, Cuba; Z. bahamensis, Bahamas Islands (Andros Island); Z. caborojo, Hispaniola; Z. carinatus, Jamaica; Z caymanensis, Cayman Islands (Grand Cayman); Z. cubensis, Cuba; Z. dominica, Dominica; Z. exiguus, Hispaniola; Z. flavidus, Cuba; Z. hatomayor, Hispaniola; Z. hispaniolensis, Hispaniola; Z. iviei, Hispaniola; Z. jarabacoa, Hispaniola; Z. lavega, Hispaniola; Z. longipes, Hispaniola; Z. lucidus, Cuba; Z. miniusculus, Hispaniola; Z. nanus, Hispaniola; Z. nesiotes, St. Lucia and Martinique; Z. oviedoensis, Hispaniola; Z. parvantilliensis, Montserrat, Guadeloupe, Dominica, Martinique, St. Lucia, St. Vincent, Grenada; Z. paulus, Hispaniola; Z. pedernales, Hispaniola; Z. pusillus, Cuba. Parvocyrtusa (new genus, one new species): P. hispaniolensis, Hispaniola. Pseudolionothus (new genus, two new species): P. andersoni, Cuba; P. insularis, Hispaniola. Scotocryptini, Aglyptinus Cockerell (five known species, 19 new species): A. angulatus, Hispaniola; A. bahamensis, Bahamas Islands (Andros Island); A. biserriatus, Cuba; A. capitaneus, Cuba; A. dominica, Dominica; A. fortipunctatus, Cuba; A. grandis, Hispaniola; A. grenadensis, Grenada; A. hemipterus, Jamaica; A. hispaniolensis, Hispaniola; A. longipalpus, Hispaniola; A. luciae, St. Lucia; A. maculatus, Jamaica; A. martiniquensis, Martinique; A. minutus, Cuba; A. parvoculus, Jamaica; A. parvus, St. Lucia; A. sinuatus, Cuba; A. vincentii, St. Vincent. Creagrophorus Matthews (one known species, seven new species): C. bicolor, Martinique; C. cubensis, Cuba; C. dominica, Dominica; C. hispaniolensis, Hispaniola; C. microdentatus, Hispaniola; C. santalucia, St. Lucia; C. unidentatus, St. Vincent and Grenada
Effect of New Zealand Blackcurrant on Blood Pressure, Cognitive Function and Functional Performance in Older Adults.
New Zealand blackcurrant (NZBC) can increase exercise performance in young adults, potentially by anthocyanin-induced cardiovascular function alterations and increased blood flow, however effects upon blood pressure, functional exercise performance and cognitive function in older adults is unknown. In a randomised, double-blind, placebo-controlled, cross-over design, 14 older adults (age: 69±4 years, height: 172±9 cm, body mass: 85±12) ingested NZBC extract (600 mg·day-1 CurraNZ™) or placebo (PL, 600 mg microcrystalline cellulose) for 7-days (7-day washout between conditions). On day-7, 2-hours following consumption of the capsules, resting blood pressure, cognitive function (Cambridge neuropsychological test automated battery) and 6-minute walk test performance and were measured. Intake of NZBC caused a decrease (P<0.05) in systolic (PL: 136±14; NZBC: 130±12 mmHg) and diastolic (PL: 84±11; NZBC 78±6 mmHg) blood pressure. There was no effect on 6-minute walk performance or cognitive function variables. Future research should address optimisation of intake and examine cardiovascular responses during exercise
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