scholarly journals Tiny but mighty: miR-483 as species-independent enhancer of cellular productivity

2016 ◽  
Vol 113 (4) ◽  
pp. 686-686
Keyword(s):  
As Species ◽  
Cellular Productivity

Joseph Sidebotham: vicissitudes of a Victorian collector

2015 ◽  
Vol 42 (2) ◽  
pp. 197-210 ◽  
Author(s):  
Laurence M. Cook
Keyword(s):  
Natural History ◽  
Species Limits ◽  
Clear Cut ◽  
Natural History Collections ◽  
As Species ◽  
Scientific World

Joseph Sidebotham (1824–1885) was a Manchester cotton baron whose natural history collections are now in the Manchester Museum. In addition to collecting he suggested a method for identifying and classifying Lepidoptera and investigated variation within species as well as species limits. With three close collaborators, he is credited with discovering many species new to Britain in both Lepidoptera and Coleoptera. A suspicion of fraud attaches to these claims. The evidence is not clear-cut in the Lepidoptera, but a possible reason is suggested why Sidebotham, as an amateur in the increasingly professional scientific world, might have engaged in deceit.

ESP corpus design: compilation of the Veterinary Nursing Medical Chart Corpus and the Veterinary Nursing Wordlist

Corpora ◽  
2020 ◽  
Vol 15 (2) ◽  
pp. 125-140
Author(s):  
Yukiko Ohashi ◽  
Noriaki Katagiri ◽  
Katsutoshi Oka ◽  
Michiko Hanada
Keyword(s):  
Word List ◽  
English For Specific Purposes ◽  
Regular Expressions ◽  
Annotation Scheme ◽  
Corpus Design ◽  
As Species ◽  
Lexical Items ◽  
Access To Data ◽  
General Service

This paper reports on two research results: ( 1) designing an English for Specific Purposes (esp) corpus architecture complete with annotations structured by regular expressions; and ( 2) a case study to test the design to cater for creating a specific vocabulary list using the compiled corpus. The first half of this study involved designing a precisely structured esp corpus from 190 veterinary medical charts with a hierarchy of the data. The data hierarchy in the corpus consists of document types, outline elements and inline elements, such as species and breed. Perl scripts extracted the data attached to veterinary-specific categories, and the extraction led to creating wordlists. The second part of the research tested the corpus mode, creating a list of commonly observed lexical items in veterinary medicine. The coverage rate of the wordlists by General Service List (gsl) and Academic Word List (awl) was tested, with the result that 66.4 percent of all lexical items appeared in gsl and awl, whereas 33.7 percent appeared in none of those lists. The corpus compilation procedures as well as the annotation scheme introduced in this study enable the compilation of specific corpora with explicit annotations, allowing teachers to have access to data required for creating esp classroom materials.

Analytical results for As species and related elements in interstitial porewater and sediment from the Maurice River and Union Lake in Vineland, New Jersey

1993 ◽  
Author(s):  
W.H. Ficklin ◽  
Laurie S. Balistrieri ◽  
P.L. Hageman ◽  
C.S. Papp ◽  
D.L. Fey ◽  
...  
Keyword(s):  
New Jersey ◽  
Analytical Results ◽  
As Species

Stufige Mischwälder im Unter-Thurgau | Stratified Mixed Forests in the Lower Thurgau

1999 ◽  
Vol 150 (7) ◽  
pp. 249-251
Author(s):  
Heinz Kuhn
Keyword(s):  
20Th Century ◽  
Forest Regeneration ◽  
Central Plateau ◽  
Intervention Intensity ◽  
Continuous Forest ◽  
Federal Institute ◽  
As Species ◽  
Landscape Research ◽  
Selection Forest ◽  
Structure Diversity

As in many parts of the Swiss Central Plateau, vast coppices with standards have grown in the region of Diessenhofen for centuries. While in other parts of the first decades of the 20th century the forests were converted to areas of forest regeneration species, the foresters of the Diessenhofen region altered numerous pillaged coppices with standards to a stratified continuous forest. The advantages of this form of management such as species and structure diversity and lower costs in comparison with the forest stratified by age are being presented. Each of the four foresters in the region has formed different stand images through his personal intervention intensity. There are different ways possible for achieving a continuous forest, in order to prove this, differences of managing a selection forest system are carried out by the four regional foresters. After decades of experience in tending stands established out of former coppices with standards, the approach of converting plenter forests from existing forests stratified by age to stratified continuous forests is experienced. The successes also encouraged the foresters of the neighbouring district Steckborn to do the same. This creative task is being accompanied scientifically by the WSL (Federal Institute of Forest, Snow and Landscape Research, Birmensdorf, Switzerland), which has established permanent observation areas. The steps in the previously intuitive procedure can, therefore, now be traced.

Arsenic speciation in rice and risk assessment of inorganic arsenic from Ghentugachhi village of Chakdaha block, Nadia, West Bengal, India

2020 ◽  
Vol 57 (2) ◽  
pp. 85-93
Author(s):  
B Sinha ◽  
K Bhattacharyya
Keyword(s):  
Mass Spectrometry ◽  
Inductively Coupled Plasma ◽  
West Bengal ◽  
Arsenic Speciation ◽  
Inorganic Arsenic ◽  
Rice Grain ◽  
Species Determination ◽  
Inductively Coupled ◽  
As Species ◽  
Plasma Mass Spectrometry

The purpose of the present study was to assess arsenic (As) speciation in rice from West Bengal, India, in order to improve understanding of the health risk posed by arsenic in Indian rice. Rice is a potentially important route of human exposure to arsenic, especially in populations with rice-based diets. However, arsenic toxicity varies greatly with species. Determination of arsenic (As) species in rice is necessary because inorganic As species are more toxic than organic As. Total arsenic was determined by inductively coupled plasma mass spectrometry; arsenite, arsenate, monomethylarsonic acid, and dimethyarsinic acid were quantified by high-performance liquid chromatography- inductively coupled plasma mass spectrometry. The analysis of a rice flour certified reference material (SRM-1568-a) were evaluated for quality assurance. The use of 2M TFA for extraction with an isocratic mobile phase was optimized for extraction and employed for arsenic speciation in rice. The extraction method showed a high recovery of arsenic. Most of the As species in rice were noticed to be inorganic [Arsenite (As-III), Arsenate As-V]. It appeared very clear from the present study that inorganic arsenic shared maximum arsenic load in rice straw while in grains it is considerably low. As species recovered from rice grain and straw are principally As-III and As-V with a little share of DMA and almost non-detectable MMA and As-B. The order of As species in rice grain revealed in this study were As-III (54.5-65.4 %)>As-V(21.2-28.3%)>DMA(5.2%).

Comparison of Sampling Techniques For qPCR Quantification of Periodontal Pathogens

2018 ◽  
Vol 68 (12) ◽  
pp. 2853-2856 ◽  
Author(s):  
Igor Jelihovschi ◽  
Cristian Drochioi ◽  
Aida Corina Badescu ◽  
Raoul Vasile Lupusoru ◽  
Alexandra Elena Munteanu ◽  
...  
Keyword(s):  
Periodontal Disease ◽  
Periodontal Diseases ◽  
Pcr Analysis ◽  
Treponema Denticola ◽  
Subgingival Plaque ◽  
Periodontal Pathogens ◽  
Radiographic Evidence ◽  
Gingival Bleeding ◽  
As Species ◽  
Qpcr Quantification

The diagnosis of periodontal disease is mainly based on use of clinical and radiographic evidence. In this study we employed a quantitative PCR analysis of Aggregatibacter actinomycetemcomitans and Treponema denticola as species strongly involved in periodontal diseases, burden in periodontal pockets to detect the main sampling factors that interfere with qPCR results. From 22 patients with advanced periodontal disease, subgingival plaque was comparatively collected by paper points and periodontal Gracey curettes. Samples were collected from the same situs in presence of gingival bleeding and absence of bleeding. The concordance and agreement of results between samples were assessed. The present study demonstrates that subgingival plaque sampling with sterile absorbable paper points is often accompanied by gingival bleeding resulting in quantification biases of periodontal pathogens.

Wild Horses and Beasts of Burden

2018 ◽  
Author(s):  
Katherine Wasdin
Keyword(s):  
Erotic Poetry ◽  
As Species ◽  
Interactive Dynamics ◽  
Endangered Animals

This chapter analyzes ancient animal metaphors according to interactive dynamics as well as species. Erotic praise of elite maidens presents them as proud racehorses and should be distinguished from metaphors of tamed or yoked hetairai that focus on the lover’s desired role as rider or driver. The marital yoke is a common metaphor in some genres, but yoking language found in the wedding discourse focuses on the unity of the couple rather than the control of the bride by the groom. Hunting metaphors that feature fearful or endangered animals are more common in erotic poetry or in tragic weddings, rather than in the wedding song. The chapter concludes with a series of Horatian odes that purposefully blur the lines between nuptial and erotic animals.

A Fierce Green Fire

2016 ◽  
Author(s):  
Marybeth Lorbiecki
Keyword(s):  
Life Story ◽  
Environmental Literature ◽  
Aldo Leopold ◽  
Paradigm Shifts ◽  
Ripple Effects ◽  
Ecological Vision ◽  
As Species ◽  
Wilderness Areas ◽  
The Face ◽  
History Of

For anyone interested in wildlife, birds, wilderness areas, parks, ecology, conservation, environmental literature, and ethics, the name Aldo Leopold is sure to pop up. Since first publication, Aldo Leopold: A Fierce Green Fire has remained the classic short, inspiring biography of Leopold--the perfect companion to reading his ever popular A Sand County Almanac. Winning numerous awards, this comprehensive account of his life story is dynamic and readable, written in the context of the history of American conservation and illustrated with historic photographs. Marybeth Lorbiecki has now enriched A Fierce Green Fire in a way no other biography on Leopold has, adding numerous chapters on the ripple effects of his ideas, books, ecological vision, land ethic, and Shack, as well as of the ecological contributions of his children, graduate students, contemporary scholars, and organizations--and the wilderness lands he helped preserve. Lorbiecki weaves these stories and factual information into the biography in a compelling way that keeps both lay and academic readers engaged. In the introduction to this edition, Lorbiecki makes it clear how much better our lives are because Leopold lived and why today we so radically need what he left us to bring about paradigm shifts in our ethical, economic, and cultural thinking. Instead of losing relevance, Leopold's legacy has gained ever more necessity and traction in the face of contemporary national and world challenges, such as species loss and climate change. Even the phenological studies he started at as a hobby are proving valuable, showing the climatic shifts that have occurred at the Shack lands since the 1930s, recognized by the plants and animals.

Guides for Estimating Forest Stand Losses to Gypsy Moth

1984 ◽  
Vol 1 (2) ◽  
pp. 21-23 ◽  
Author(s):  
David A. Gansner ◽  
Owen W. Herrick
Keyword(s):  
Species Composition ◽  
Gypsy Moth ◽  
Tree Mortality ◽  
Cost Effective ◽  
Forest Stand ◽  
Measure Data ◽  
Effective Management ◽  
Field Plot ◽  
Crown Condition ◽  
As Species

Abstract People who have to make decisions about cost-effective management for gypsy moth need help in predicting and evaluating its effects. Field plot data collected during recent outbreaks in Pennsylvania are being used to develop guides for predicting forest stand losses to the pest Presented here are some of the more useful products of that effort to date. Easy-to-measure data for forest characteristics such as species composition and crown condition can be collected and applied in models that estimate potential stand and tree mortality and changes in timber value. North. J. Appl. For. 2:21-23, June 1984.

scholarly journals Flight-call as species-specific signal in South American parrots and the effect of species relatedness in call similarity

2017 ◽  
Vol 25 (3) ◽  
pp. 143-151 ◽  
Author(s):  
Carlos B. de Araújo ◽  
Paulo A. M. Marques ◽  
Jacques M. E. Vielliard
Keyword(s):  
South American ◽  
Specific Signal ◽  
As Species ◽  
Species Specific
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