scholarly journals NOTES ON FENESICA TARQUINIUS, Fabr.

1886 ◽  
Vol 18 (10) ◽  
pp. 191-193
Author(s):  
C. V. Riley
Keyword(s):  
Entomological Society ◽  
Interesting Article ◽  
Lepidopterous Larva ◽  
Larva Feeding ◽  
Do So

In his interesting article “On the History and the Preparatory Stages of Fenesica tarquinius” (Canadian Entomologist, xviii., pp. 141–153) Mr. Wm. H. Edwards makes some comments upon my article in Science of last April (30th), in which I announced the carnivorous habit of the larva of this species. He has been led to do so in part by the incorrect report in Entomologica Americana of the Proceedings of the Entomological Society of Washington for January 6th last. In that report “Mr. C. L. Johnson” is said to have observed “a lepidopterous larva feeding on a species of Aphid,” but the report is incorrect both as to the fact and as to the name. Judge Lawrence C. Johnson, an old-time correspondent and for a while one of my assistants in Mississippi, was the correspondent intended, and his communication, which I was familiar with, particularly states that “he thought he saw the larva eating the plant-lice, but failed to convince himself of the fact.” Mr. Lugger, in the very report quoted by Mr. Edwards (Can. Ent., xviii., 142, lines 2 and 3) expressly states that “he had never actually seen them (Fenesica larvæ) feeding upon the Aphids,” and as he previously remarked that he had “made the same observations” as Mr. Johnson, the report in Entomologica Americana is inaccurate and contradictory on its face.

A Simpler “7” Divisibility Rule

1971 ◽  
Vol 64 (5) ◽  
pp. 473-475
Author(s):  
Calvin T. Long
Keyword(s):  
Present Discussion ◽  
Interesting Article ◽  
Divisibility Properties ◽  
Do So

The choice of title for this article is prompted by the title of an interesting article, by Professor Matthews concerning a so-called scratch method for determining divisibility by the primes 7, 11, and 13.1 If the reader has not read that earlier article, he would probably find it interesting and helpful to do so, since some of the simple divisibility properties of integers discussed there will be used here without further explanation. The purpose of the present discussion is to present a modifi-cation of Professor Matthews's test which seems easier to apply and to show how the test can be extended to primes other than 7, 11, and 13.

Greeks and Sakas in India

1947 ◽  
Vol 79 (1-2) ◽  
pp. 3-32 ◽  
Author(s):  
John Marshall
Keyword(s):  
Life Time ◽  
The Other ◽  
American Oriental Society ◽  
Cambridge University ◽  
North West ◽  
Interesting Article ◽  
Comprehensive Account ◽  
The North ◽  
Great Scholar ◽  
Do So

Owing to the exigencies of war I failed to get my copies of the Journal of the American Oriental Society between 1939 and 1945, and it is only within the last few days that I have seen Dr. Ludwig Bachhofer's most interesting article on “Greeks and Sakas in India” which appeared in the Journal as far back as December, 1941. In that article Dr. Bachhofer pays a warm tribute to Dr. W. W. Tarn's epoch-making work on The Greeks in Bactria and India, but at the same time challenges some of the views expressed by that great scholar. Though very late in the day I hope I may be allowed to add a few comments on what Dr. Bachhofer has said. I do so with no little hesitation, because failing eye-sight now makes it difficult for me to read or write, and still more difficult to re-examine the numismatic data and other minutiæ referred to by Dr. Bachhofer. On the other hand, half a life time spent in excavations at Taxila and other sites on the North-West Frontier of India has put me in possession of many relevant facts, of which it is evident that Dr. Bachhofer is still, through no fault of his own, in ignorance; and it is clearly my duty to make these facts known to others without loss of time. Already, it is true, I have written a full and comprehensive account in three volumes of the results of my long labours at Taxila, but though the manuscript of this book was sent to the Cambridge University Press at the end of 1945, I fear that in prevailing conditions it may be a year or two before it can be published; and in the meantime eminent scholars like Dr. Bachhofer may be spending valuable hours on problems which have in effect already been solved.

Holding replication studies to mainstream standards of evidence

2018 ◽  
Vol 41 ◽  
Author(s):  
Duane T. Wegener ◽  
Leandre R. Fabrigar
Keyword(s):  
Replication Studies ◽  
Replication Research ◽  
Standards Of Evidence ◽  
Do So

AbstractReplications can make theoretical contributions, but are unlikely to do so if their findings are open to multiple interpretations (especially violations of psychometric invariance). Thus, just as studies demonstrating novel effects are often expected to empirically evaluate competing explanations, replications should be held to similar standards. Unfortunately, this is rarely done, thereby undermining the value of replication research.

Using the research on intergroup conflict in nonhuman animals to help inform patterns of human intergroup conflict

2019 ◽  
Vol 42 ◽  
Author(s):  
Amanda R. Ridley ◽  
Melanie O. Mirville
Keyword(s):  
Large Body ◽  
Nonhuman Animal ◽  
Intergroup Conflict ◽  
Costs And Benefits ◽  
Animal Groups ◽  
Interesting Article ◽  
Nonhuman Animals

Abstract There is a large body of research on conflict in nonhuman animal groups that measures the costs and benefits of intergroup conflict, and we suggest that much of this evidence is missing from De Dreu and Gross's interesting article. It is a shame this work has been missed, because it provides evidence for interesting ideas put forward in the article.

Electron Microscopy of a Herpesvirus Isolated from Marek's Disease in Duck and Chicken Embryo Fibroblast Cultures

1968 ◽  
Vol 26 ◽  
pp. 222-223 ◽  
Author(s):  
Keyvan Nazerian
Keyword(s):  
Inclusion Bodies ◽  
Chicken Embryo Fibroblast ◽  
Marek's Disease ◽  
Marek’S Disease ◽  
Duck Embryo Fibroblast ◽  
Multinucleated Cells ◽  
Viral Particles ◽  
Infected Cells ◽  
And Control ◽  
Do So

A herpes-like virus has been isolated from duck embryo fibroblast (DEF) cultures inoculated with blood from Marek's disease (MD) infected birds. Cultures which contained this virus produced MD in susceptible chickens while virus negative cultures and control cultures failed to do so. This and other circumstantial evidence including similarities in properties of the virus and the MD agent implicate this virus in the etiology of MD.Histochemical studies demonstrated the presence of DNA-staining intranuclear inclusion bodies in polykarocytes in infected cultures. Distinct nucleo-plasmic aggregates were also seen in sections of similar multinucleated cells examined with the electron microscope. These aggregates are probably the same as the inclusion bodies seen with the light microscope. Naked viral particles were observed in the nucleus of infected cells within or on the edges of the nucleoplasmic aggregates. These particles measured 95-100mμ, in diameter and rarely escaped into the cytoplasm or nuclear vesicles by budding through the nuclear membrane (Fig. 1). The enveloped particles (Fig. 2) formed in this manner measured 150-170mμ in diameter and always had a densely stained nucleoid. The virus in supernatant fluids consisted of naked capsids with 162 hollow, cylindrical capsomeres (Fig. 3). Enveloped particles were not seen in such preparations.

Debates in Dysphagia Management: How Do You Use Evidence-Based Practice in Your Dysphagia Patient Care?

2011 ◽  
Vol 20 (4) ◽  
pp. 121-123
Author(s):  
Jeri A. Logemann
Keyword(s):  
Decision Making ◽  
Patient Care ◽  
Clinical Outcomes ◽  
Clinical Judgment ◽  
Clinical Decision Making ◽  
Evidence Based Practice ◽  
Clinical Decision ◽  
Evidence Based ◽  
Clinical Method ◽  
Do So

Evidence-based practice requires astute clinicians to blend our best clinical judgment with the best available external evidence and the patient's own values and expectations. Sometimes, we value one more than another during clinical decision-making, though it is never wise to do so, and sometimes other factors that we are unaware of produce unanticipated clinical outcomes. Sometimes, we feel very strongly about one clinical method or another, and hopefully that belief is founded in evidence. Some beliefs, however, are not founded in evidence. The sound use of evidence is the best way to navigate the debates within our field of practice.

The Persnickety Pervasiveness of Rating Enhancement in Personality Assessment

2020 ◽  
pp. 1-13
Author(s):  
Alicia A. Stachowski ◽  
John T. Kulas
Keyword(s):  
Response Bias ◽  
Personality Assessment ◽  
Current Paper ◽  
Psychological Measurement ◽  
Shared Sets ◽  
Self Reports ◽  
Original Target ◽  
Target Profile ◽  
Do So ◽  
Normative Influences

Abstract. The current paper explores whether self and observer reports of personality are properly viewed through a contrasting lens (as opposed to a more consonant framework). Specifically, we challenge the assumption that self-reports are more susceptible to certain forms of response bias than are informant reports. We do so by examining whether selves and observers are similarly or differently drawn to socially desirable and/or normative influences in personality assessment. Targets rated their own personalities and recommended another person to also do so along shared sets of items diversely contaminated with socially desirable content. The recommended informant then invited a third individual to additionally make ratings of the original target. Profile correlations, analysis of variances (ANOVAs), and simple patterns of agreement/disagreement consistently converged on a strong normative effect paralleling item desirability, with all three rater types exhibiting a tendency to reject socially undesirable descriptors while also endorsing desirable indicators. These tendencies were, in fact, more prominent for informants than they were for self-raters. In their entirety, our results provide a note of caution regarding the strategy of using non-self informants as a comforting comparative benchmark within psychological measurement applications.

SPECT-Befunde bei Hemiparkinson-Syndrom mit 99mTc-HMPAO

1989 ◽  
Vol 28 (03) ◽  
pp. 92-94 ◽  
Author(s):  
C. Neumann ◽  
H. Baas ◽  
R. Hefner ◽  
G. Hör
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Basal Ganglia ◽  
Neuronal Activity ◽  
Tracer Uptake ◽  
The Body ◽  
99Mtc Hmpao ◽  
Do So

The symptoms of Parkinson’s disease often begin on one side of the body and continue to do so as the disease progresses. First SPECT results in 4 patients with hemiparkinsonism using 99mTc-HMPAO as perfusion marker are reported. Three patients exhibited reduced tracer uptake in the contralateral basal ganglia One patient who was under therapy for 1 year, showed a different perfusion pattern with reduced uptake in both basal ganglia. These results might indicate reduced perfusion secondary to reduced striatal neuronal activity.

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