A SYNOPSIS OF HOLCOPSIS (DIPTERA: TABANIDAE)

1969 ◽  
Vol 101 (10) ◽  
pp. 1107-1111 ◽  
Author(s):  
L. L. Pechuman
Keyword(s):  
Antennal Segment ◽  
The State ◽  
Collection Data ◽  
Palpal Segment

AbstractFour species are recognized in the genus Holcopsis Enderlein: bifenestrata (Osten Sacken 1886), fenestrata Enderlein 1923, bequaerti (Philip 1943) and pilifera (Philip 1943). All specimens for which the locality is known are from the State of Durango, Mexico. The genus is characterized and its possible relationship with Bolbodimyia Bigot is indicated. Collection data for all known specimens are given. The species are characterized by the use of a descriptive key. The wing, third antennal segment, and second palpal segment of the female of each species is illustrated.

Descriptions of the larvae of four species of Procladius from Great Slave Lake (Chironomidae:Diptera)

1978 ◽  
Vol 56 (9) ◽  
pp. 2055-2057 ◽  
Author(s):  
J. W. Moore ◽  
I. A. Moore
Keyword(s):  
Antennal Segment ◽  
The Other ◽  
Large Size ◽  
Great Slave Lake ◽  
Palpal Segment ◽  
Almost All

Descriptions of larvae of Procladius denticulatus, Procladius culiciformis, Procladius freemani, and Procladius bellus collected from Yellowknife Bay (lat., 62°25′; long., 114°20′) are given. Procladius denticulatus was separated from the other species by its large size, a character which always proved distinctive. Procladius culiciformis and P. freemani were separated from one another through several measurements including those of the basal antennal segment and the basal palpal segment. Almost all characters of the head were useful in distinguishing the much smaller P. bellus from the other species.

scholarly journals Feasibility Study of Company Investment on Public Cigarette Manufacturing Companies

2019 ◽  
Vol 3 (1) ◽  
pp. 128
Author(s):  
Syamsul Huda ◽  
Heikal Muhammad Zakaria Hakim
Keyword(s):  
Data Analysis ◽  
Data Collection ◽  
Data Processing ◽  
Feasibility Study ◽  
Preliminary Data ◽  
The State ◽  
Research Use ◽  
Manufacturing Companies ◽  
Collection Data ◽  
Cigarette Manufacturing

The number of tobacco manufacturing companies is decreasing significantly, above 60 (sixty) companies on average every year. However, the cigarette companies contribute a significant amount to the state revenues, with an increase of more than 5 (five) trillion rupiah every year. Based on the data, we want to know the feasibility of investing in a cigarette company in the future. The method used includes four stages starting from data collection, data analysis, preliminary data processing, and concluding. This research use three sample companies: PT. Bentoel Internasional Investama Tbk, PT. Gudang Garam Tbk, and PT. HM Sampoerna Tbk. The results showed that based on the ROI, NPV, IRR, and BEP, PT. Gudang Garam Tbk. is the most feasible, followed by PT. HM Sampoerna Tbk. Meanwhile, PT. Bentoel Internasional Investama Tbk not feasible for investment.

scholarly journals Floristic composition and diversity of Amazonian rainforest bryophytes in the state of Acre, Brazil

2003 ◽  
Vol 33 (3) ◽  
pp. 399-414 ◽  
Author(s):  
Denise Pinheiro da Costa
Keyword(s):  
Species Richness ◽  
New Records ◽  
Floristic Composition ◽  
Field Trips ◽  
The State ◽  
Collection Data ◽  
Amazonian Rainforest ◽  
Amazonian Brazil

Bryophyte diversity in Amazonian Brazil is high, presently recorded at 514 species distributed among 36 families and 89 genera. Comparisions of species richness among the Amazonian states of Brazil suggests that the bryoflora of Acre is still underestimated, presently recorded at 106 species distributed among 33 families and 63 genera. After two field trips, the diversity increased 50% showing that the bryoflora is still poorly known. Collection data and comments on morphology, ecology and distribution are given for sixty-two species of bryophytes collected in the state of Acre, Brazil, which are new (fifty-two species) or interesting floristic records (ten species). Microlejeunea crenulifolia (Gottsche) Steph. and Stictolejeunea balfourdii Mitt. are new records for Brazil and fifty species are new records for Acre.

scholarly journals Occurrence of visible losses and relationship with corn silage management in dairy farms in the State of Paraná

2020 ◽  
Vol 43 ◽  
pp. e49933
Author(s):  
Igor Quirrenbach de Carvalho ◽  
Clóves Cabreira Jobim ◽  
Milene Puntel Osmari ◽  
João Luiz Pratti Daniel
Keyword(s):  
Milk Fat ◽  
Pearson Correlation ◽  
Milk Composition ◽  
Matter Content ◽  
The State ◽  
Dry Matter Content ◽  
Pearson Correlation Test ◽  
Collection Data ◽  
Silage Production ◽  
Physical And Chemical

The aim of this study was to relate the occurrence of visible losses in silage (effluent, spoiled top-layer and during feedout) with silage-making practices, physical and chemical characteristics of silage, and milk composition in Brazilian dairy herds. One-hundred and eight silos from 95 farms, in the State of Parana, were visited for data collection. Data were analyzed by Fisher's Exact and Pearson Correlation Test. Effluent loss was higher in silages with the lowest dry matter content. Using unwalled clamp (drive-over piles) silos, neglecting a protection over the plastic film, and unloading silage with a bucket increased the occurrence of top spoilage. Feedout losses were higher in farms where: the crop was harvested with self-propelled machines; the particle size was larger, and the silage density was lower. There was no relationship between visible losses and silage composition or milk composition, except for milk fat content that, unexpectedly, there was a positive correlation with spoiled silage in the top-layer. Silage losses are reduced by adopting good practices during silage production and feedout.

scholarly journals New species of Rhinoleucophenga, a potential predator of pineapple mealybugs

2009 ◽  
Vol 44 (4) ◽  
pp. 417-420 ◽  
Author(s):  
Mark Paul Culik ◽  
José Aires Ventura
Keyword(s):  
New Species ◽  
Body Length ◽  
Antennal Segment ◽  
The State ◽  
Ananas Comosus ◽  
Potential Predator ◽  
Dysmicoccus Brevipes ◽  
Espirito Santo ◽  
A New Species ◽  
Strong Seta

The objective of this work was to describe a new species of Rhinoleucophenga (Diptera: Drosophilidae). Rhinoleucophenga capixabensis sp. nov. is described based on specimens collected from pineapple (Ananas comosus var. comosus) infested with Dysmicoccus brevipes (Hemiptera: Pseudococcidae) in the state of Espírito Santo, Brazil. Distinguishing characters of R. capixabensis sp. nov. include hyaline wings, a strong seta on the second antennal segment, body length of about 2-3 mm, uniformly dark brown scutellum, one pair of strong prescutellar setae, ventral epandrial lobes with about 17-18 teeth, and female cerci with approximately 20 long setae.

scholarly journals Constitutional Challenges in the Algorithmic Society

2021 ◽  
Keyword(s):  
New Technologies ◽  
New Technology ◽  
The State ◽  
Fundamental Rights ◽  
Public And Private ◽  
Legal Response ◽  
Law And Technology ◽  
Collection Data ◽  
Algorithmic Analysis ◽  
Private Actors

New technologies have always challenged the social, economic, legal, and ideological status quo. Constitutional law is no less impacted by such technologically driven transformations, as the state must formulate a legal response to new technologies and their market applications, as well as the state's own use of new technology. In particular, the development of data collection, data mining, and algorithmic analysis by public and private actors present unique challenges to public law at the doctrinal as well as the theoretical level. This collection, aimed at legal scholars and practitioners, describes the constitutional challenges created by the algorithmic society. It offers an important synthesis of the state of play in law and technology studies, addressing the challenges for fundamental rights and democracy, the role of policy and regulation, and the responsibilities of private actors. This title is also available as Open Access on Cambridge Core.

scholarly journals Russian economic studies in the Web of Science: Bibliometric assessment

2021 ◽  
Vol 50 (2) ◽  
pp. 199-205
Author(s):  
O.V. Tret’yakova ◽  
Keyword(s):  
Citation Analysis ◽  
Core Collection ◽  
Web Of Science ◽  
The State ◽  
Russian Language ◽  
Publication Productivity ◽  
International Space ◽  
Collection Data ◽  
The Web ◽  
Economic Studies

The author assesses the state of Russian economic studies in 2016–2020, based on Web of Science Core Collection data. The dynamics of the publication productivity of Russian scientistseconomists is characterized, and a qualitative citation analysis of their works is carried out. We show that many Russian economic articles, published in the journals from WoS, are in Russian. The results of the citation analysis show that Russian-language publications are cited, on average, two times less often than the ones published in English. Consequently, they receive fewer references from the major international journals. The results of research allow forming proposals for increasing the visibility of Russian studies in the international space. One of the methods is a wider use of the bilingual publication model.

scholarly journals Pola Relasi Kuasa Negara dan Kelompok Tambang Minyak Ilegal (Studi Kasus Tambang Minyak Kecamatan Keluang Kabupaten Musi Banyuasin Sumatera Selatan)

2020 ◽  
Vol 1 (2) ◽  
pp. 159-171
Author(s):  
Choirul Wahyudi
Keyword(s):  
Data Analysis ◽  
Secondary Data ◽  
The State ◽  
Primary Data ◽  
Study Approach ◽  
Role Of The State ◽  
Collection Data ◽  
The Government ◽  
Problem Formulations

This study will describe how the pattern of relations in the management of illegal oil mines in Keluang District with two problem formulations, first what are the factors that shape the power relations between the State and the illegal oil mining group in Keluang District. The second is how the role of each actor and its influence in the case of illegal oil mining in Keluang District? To answer the two problem formulations above, researchers use the theory of rent seeking from Gordon Tullock. The method used in this research is qualitative method. The approach that will be used to support this research is to use a case study approach. In this study, the data will be divided into two types, namely primary and secondary data. Primary data is data obtained in the field through interviews and direct observation at the research site. Secondary data is data obtained from books, papers and documents related to this research. Data analysis used in this study is Analysis Interactive Model from Miles and Huberman which divides the steps in data analysis activities with several parts, namely data collection, data reduction, data presentation, and drawing conclusions or verification. The presence of illegal oil mines  in Keluang District raises a sign where the presence and how the role of the State especially the government involved in the management of natural resources in the case of illegal oil mining in Keluang District.

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