scholarly journals High-quality casts of the missing holotype of Petalodus ohioensis Safford 1853 (Chondrichthyes, Petalodontidae) at the Field Museum of Natural History and their bearing on the validity and priority of the species

2020 ◽  
Vol 7 ◽  
pp. 197-203
Author(s):  
Wayne Itano ◽  
Kenneth Carpenter
Keyword(s):  
Natural History ◽  
Poor Quality ◽  
Valid Species ◽  
High Quality ◽  
Field Museum ◽  
The Poor ◽  
Peabody Museum ◽  
Senior Synonym

The validity of the chondrichthyan species Petalodus ohioensis Safford 1853, has long been in doubt due to the poor quality of the published figures and the unknown whereabouts of the holotype. That situation changed with the discovery of casts of the holotype in the collections of the Yale Peabody Museum of Natural History. The quality of the casts is poor, but sufficient to establish P. ohioensis as a valid species and as a senior synonym of P. alleghaniensis Leidy 1856. Recently, casts of the holotype of much better quality were found in the collections of the Field Museum of Natural History, accompanied by documentation indicating that they were likely obtained directly from Safford by O.P. Hay in 1896. The Field Museum casts clearly show the bands of ridges at the base of the crown on the labial and lingual sides, which are not visible on the Yale Peabody Museum casts.

scholarly journals Field Validation of GEBCO Data in the Red Sea

2019 ◽  
Vol 9 (1) ◽  
pp. 2135-2137
Keyword(s):  
Image Analysis ◽  
Open Source ◽  
Red Sea ◽  
Poor Quality ◽  
High Quality ◽  
Bathymetric Data ◽  
The Poor ◽  
Fine Resolution ◽  
Resolution Data

A comprehensive field data were collated analyzed and processed for the validation of open source bathymetry data GEBCO 30 sec arc resolution data in the selected location of the Red sea. Different software and techniques were used to verify the quality of GEBCO data in the field conditions. The image analysis using different software proves the poor quality and resolution of the GEBCO data in the nearshore areas. The analyses also brought out the complex topographical nature of the Red sea and precautions for the usage of open source bathymetric data in the nearshore areas of the Red sea, where high quality and fine resolution data required. The different statistical analyses also verified the results of image analysis. The statistical analysis also shows the poor quality and course resolution of the GEBCO 30sec resolution data in the Red sea especially nearshore areas. The study recommends hydrographic survey data for the nearshore areas, where high quality and resolution data are needed

scholarly journals The critical spirit of Alexandru I. Philippide: Un specialist român la Lipsca

Diacronia ◽  
2015 ◽  
Author(s):  
Simona-Andreea Șova
Keyword(s):  
19Th Century ◽  
Poor Quality ◽  
Scientific Development ◽  
High Quality ◽  
The Poor ◽  
The Social ◽  
Science And Culture ◽  
Responsible Attitude ◽  
The 19Th Century

Benefiting from the consequences of cultural and scientific development which kicked off in the 19th century, the Romanian space also felt the lags up till then. The development and organisation deficit of science and culture, the poor quality of their relationships with the social complex, were augmented frequently not necessarily by the poor quality of the Romanian scholars, but by a certain superficiality of theirs in the approach and presentation of the treated matters. Trying to confer reliability, accuracy and transparency to the scientific construction in which he took part, A. Philippide often felt in a negative manner some of the scientific behaviours and results presented by his generation colleagues. In this context, beyond the high quality of his results and his highly responsible attitude, the way in which the scholar from Iași tried to improve the process was the scientific polemic.

scholarly journals REVIEW ON THE ESTABLISHMENT OF LEGISLATION IN INDONESIA

2015 ◽  
Vol 26 (3) ◽  
pp. 534 ◽  
Author(s):  
Akhmad Adi Purawan
Keyword(s):  
Decision Making ◽  
Judicial Review ◽  
Poor Quality ◽  
High Quality ◽  
The Poor ◽  
The Creation ◽  
Transparency And Accountability

Indonesian quality of legislation is far from perfect which indicated by the high number of judicial review. Using juridical normativemethods, this study examines the causesof poor quality of legislation and the adequacy of theLaw on the Establishment of Legislation to produce high quality legislation. The study found that, first, the poor quality of the legislation occurred due to the lack of elements of transparency and accountability in the formation of legislation. Second, the Lawon the Establishment of Legislationisincompetence for the creation of good quality legislationdue to unstructured of public participationmechanism andinscrutable process of decision-making. Kualitas peraturan perundang-undangan Indonesia masih jauh dari sempurna yang diindikasikan dengan tingginya angka pengujian undang-undang. Dengan menggunakan metode yuridis normatif, studi ini mencari penyebab rendahnya kualitas peraturan perundang-undangan dan kemampuan Undang-Undang tentang Pembentukan Peraturan Perundang-undangan untuk menghasilkan peraturan perundang-undangan yang berkualitas. Studi ini menemukan bahwa, pertama, rendahnya kualitas peraturan perundang-undangan disebabkan belum dipenuhinya unsur transparansi dan akuntabilitas dalam pembentukan peraturan perundang-undangan. Kedua, Undang-Undang tentang Pembentukan Peraturan Perundang-undangan masih belum mampu menghasilkan peraturan perundang-undangan yang berkualitas karena tidak terstrukturnya pengaturan mengenai partisipasi publik dan tidak dapat ditelusurinya proses pengambilan keputusan.

An experience of performing spirometry by trained general practitioners

2020 ◽  
pp. 34-36
Author(s):  
M. A. Pokhaznikova ◽  
E. A. Andreeva ◽  
O. Yu. Kuznetsova
Keyword(s):  
General Practitioners ◽  
Quality Criteria ◽  
Poor Quality ◽  
Male Gender ◽  
Study Research ◽  
The Poor ◽  
Quality Of Research ◽  
Forced Expiratory Maneuver ◽  
Maximal Effort

The article discusses the experience of teaching and conducting spirometry of general practitioners as part of the RESPECT study (RESearch on the PrEvalence and the diagnosis of COPD and its Tobacco-related aetiology). A total of 33 trained in spirometry general practitioners performed a study of 3119 patients. Quality criteria met 84.1% of spirometric studies. The analysis of the most common mistakes made by doctors during the forced expiratory maneuver is included. The most frequent errors were expiration exhalation of less than 6s (54%), non-maximal effort throughout the test and lack of reproducibility (11.3%). Independent predictors of poor spirogram quality were male gender, obstruction (FEV1 /FVC<0.7), and the center where the study was performed. The number of good-quality spirograms ranged from 96.1% (95% CI 83.2–110.4) to 59.8% (95% CI 49.6–71.4) depending on the center. Subsequently, an analysis of the reasons behind the poor quality of research in individual centers was conducted and the identified shortcomings were eliminated. The poor quality of the spirograms was associated either with the errors of the doctors who undertook the study or with the technical malfunctions of the spirometer.

Supply Chain Integration: Establish the Appropriate Challenges in Improving Integrated SC in an Innovative Approach of IBS

2016 ◽  
Vol 1 (3) ◽  
Author(s):  
Ani Saifuza Abd Shukor ◽  
Muhammad Fadhil Muhammad ◽  
Shamsida Saidan Khaderi ◽  
Faridah Muhammad Halil
Keyword(s):  
Supply Chain ◽  
System Integration ◽  
Publishing House ◽  
Structured Interview ◽  
Poor Quality ◽  
Supply Chain Integration ◽  
Project Environment ◽  
The Poor ◽  
International Publishing

The shift to an integrated IBS construction approach requires enhanced supply chain integration to improve the productivity as well as the poor quality of human behavioual aspect in IBS project. This paper is to identify the challenges at each tier between players to facilitate supply chain integration among the IBS players. Findings adopted from semi-structured interview revealed the critical attitude issues of human factors, lack of interaction and sharing knowledge between interdisciplinary people. The findings of this study is useful to improve integration of supply chain and enhance innovation and sharing interaction between players in the IBS Malaysian construction project environment.© 2016. The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.Keywords: Construction Environment; Industrialised Building System; Integration and Supply Chain 

Usability of India’s government statistics1

2020 ◽  
pp. 1-17
Author(s):  
Vikas Kumar
Keyword(s):  
National Sample ◽  
Poor Quality ◽  
Sample Surveys ◽  
Sources Of Information ◽  
Cross Sectional ◽  
Jammu And Kashmir ◽  
The Poor ◽  
Government Statistics

The quality of metadata is a crucial determinant of usability/interpretability of data. This paper draws attention to the poor quality of India’s government statistics and the paucity of metadata necessary to understand the problems. The paper suggests that there has been a decline in India both in terms of the availability and quality of metadata for key government sources of information including maps, decennial population censuses and National Sample Surveys amidst growing sophistication in the understanding of metadata. The poor quality of metadata impairs cross-sectional as well as inter-temporal comparisons and policymaking apart from concealing biases and lapses of government statisticians. The paper draws on the experience of three states – erstwhile Jammu and Kashmir, Manipur and Nagaland – where government statistics have been affected by serious errors that are not well-understood due to the lack of adequate metadata.

Numerical Analysis of Masonry under Compression via Micro-Model

2011 ◽  
Vol 243-249 ◽  
pp. 1360-1365 ◽  
Author(s):  
Wei Rong Lü ◽  
Meng Wang ◽  
Xi Jun Liu
Keyword(s):  
Joint Strength ◽  
Ultimate Load ◽  
Poor Quality ◽  
Micro Model ◽  
Element Analysis ◽  
Mortar Joint ◽  
The Poor ◽  
The Finite Element Analysis ◽  
Brick And Mortar

The micro-model, which the brick and the mortar model are separated, is used to analyze masonry. Meanwhile, the mortar is divided into three layers along the thickness direction to obtain the internal mechanical behavior of mortar, and the vertical mortar joint strength is taken as 50% strength of the horizontal mortar joint for considering the poor quality of vertical mortar joint. The compressive ultimate load and failure mode of masonry taken from the finite element analysis result, especially the vertical cracks throughout all bricks and mortar and change of brick and mortar strain, are in agreement with the experimental results. It shows that the micro-model and method adopted in paper are able to effectively apply in nonlinear structural analysis for masonry.

A ‘Galilean’ science of language

2014 ◽  
Vol 50 (3) ◽  
pp. 671-704 ◽  
Author(s):  
CHRISTINA BEHME
Keyword(s):  
Language Evolution ◽  
Relevant Literature ◽  
Child Psychology ◽  
Scientific Work ◽  
Poor Quality ◽  
The Poor ◽  
Recent Scholarship ◽  
Basic Understanding ◽  
Sixth Decade

The Science of Language, published in the sixth decade of Noam Chomsky's linguistic career, defends views that are visibly out of touch with recent research in formal linguistics, developmental child psychology, computational modeling of language acquisition, and language evolution. I argue that the poor quality of this volume is representative of the serious shortcomings of Chomsky's recent scholarship, especially of his criticism of and contribution to debates about language evolution. Chomsky creates the impression that he is quoting titbits of a massive body of scientific work he has conducted or is intimately familiar with. Yet his speculations reveal a lack of even basic understanding of biology, and an unwillingness to engage seriously with the relevant literature. At the same time, he ridicules the work of virtually all other theorists, without spelling out the views he disagrees with. A critical analysis of the ‘Galilean method’ demonstrates that Chomsky uses appeal to authority to insulate his own proposals against falsification by empirical counter-evidence. This form of discourse bears no serious relation to the way science proceeds.

scholarly journals Quality Assessment of Some Essential Children’s Medicines Sold in Licensed Outlets in Ashanti Region, Ghana

2018 ◽  
Vol 2018 ◽  
pp. 1-14 ◽  
Author(s):  
Grace Frimpong ◽  
Kwabena Ofori-Kwakye ◽  
Noble Kuntworbe ◽  
Kwame Ohene Buabeng ◽  
Yaa Asantewaa Osei ◽  
...  
Keyword(s):  
Quality Evaluation ◽  
Active Pharmaceutical Ingredient ◽  
Poor Quality ◽  
Surveillance Systems ◽  
Ashanti Region ◽  
The United Kingdom ◽  
The Poor ◽  
Medicine Outlets ◽  
Children’S Medicines

The quality of 68 samples of 15 different essential children’s medicines sold in licensed medicine outlets in the Ashanti Region, Ghana, was evaluated. Thirty-two (47.1%) of the medicines were imported, mainly from India (65.6%) and the United Kingdom (28.1%), while 36 (52.9%) were locally manufactured. The quality of the medicines was assessed using content of active pharmaceutical ingredient (API), pH, and microbial limit tests, and the results were compared with pharmacopoeial standards. Twenty-six (38.2%) of the samples studied passed the official content of API test while 42 (61.8%) failed. Forty-nine (72.1%) of the samples were compliant with official specifications for pH while 19 (27.9%) were noncompliant. Sixty-six (97.1%) samples passed the microbial load and content test while 2 (2.9%) failed. Eighteen (26.5%) samples passed all the three quality evaluation tests, while one (1.5%) sample (CFX1) failed all the tests. All the amoxicillin suspensions tested passed the three evaluation tests. All the ciprofloxacin, cotrimoxazole, flucloxacillin, artemether-lumefantrine, multivitamin, and folic acid samples failed the content of API test and are substandard. The overall API failure rate for imported products (59.4%) was comparable to locally manufactured (63.9%) samples. The results highlight the poor quality of the children’s medicines studied and underscore the need for regular pharmacovigilance and surveillance systems to fight this menace.

John Conrad Hansen (1869–1952) and his scientific illustrations

2018 ◽  
Vol 45 (2) ◽  
pp. 233-244 ◽  
Author(s):  
Paul D. Brinkman
Keyword(s):  
Natural History ◽  
Representative Sample ◽  
Scientific Literature ◽  
The Other ◽  
Field Museum ◽  
Oil Paintings ◽  
Other Hand

Over the course of his 14-year career at Chicago's Field Museum of Natural History, artist and engraver John Conrad Hansen rendered hundreds of beautiful and accurate scientific illustrations of animals – mostly extinct fossil vertebrates. His principal media were oil paintings, pencil, pen-and-ink and wash drawings. Many of his illustrations have been published in the scientific literature. His oil paintings, on the other hand, were made for display alongside specimens in the Field Museum's exhibits. Despite the quality of Hansen's full-colour reconstructions, few of them have been seen outside the Museum. A small, representative sample of his work is reproduced here, along with a brief account of his troubled life and career.

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