scholarly journals The intentional search for meaning: developing technical editing skills

2020 ◽  
Vol 46 ◽  
Author(s):  
Tom Lang
Keyword(s):  
Nuclear Physics ◽  
Professional Training ◽  
Scientific Discipline ◽  
Regulatory Agencies ◽  
Specific Information ◽  
Physical Sciences ◽  
Advanced Technique ◽  
Technical Editing ◽  
High Degree ◽  
First Time

The purpose of technical editing is to prepare specific information, for a specific medium, to help a specific audience, accomplish a specific goal. What defines technical editing is its purpose—to help readers act—not the scientific discipline in which it is found. Still, traditions of technical editing differ greatly by subject matter (nuclear physics, field biology), document types (scientific articles, computer user manuals), audiences (regulatory agencies, consumers), and specific publication conventions (writing instruction manuals, documenting experiments). Because technical editing developed in the physical sciences and engineering, the term often refers only to editing in those fields. However, whereas technical editors in industry often enter the profession with degrees in technical communications, editors in other scientific fields typically receive little or no professional training in editing. Accordingly, I describe here four techniques proven to be effective in training technical editors in any branch of science. A basic technique involves applying 12 specific and evidence-based ‘edits’ that improve comprehension. In an intermediate technique, ‘structured editing,’ described here for the first time, editors follow a structured process of analysing and revising a text by completing four sequential tasks. An advanced technique—shortening a 250-word abstract to 100 words without losing content—will develop critical thinking and sharpen language skills. Finally, I describe a collaborative technique based on ‘deliberate practice,’ in which a small group of editors discusses a text in detail, in long sessions, over extended periods, to develop a high degree of skill.   

Genetic Diversity of Basil (Ocimum spp. - Lamiaceae) Based on RAPD Markers and Volatile Oil Constituents

HortScience ◽  
1998 ◽  
Vol 33 (3) ◽  
pp. 492f-493
Author(s):  
Roberto F. Vieira ◽  
James E. Simon ◽  
Peter Goldsbrough ◽  
Antonio Figueira
Keyword(s):  
Genetic Diversity ◽  
Molecular Markers ◽  
Rapd Markers ◽  
Volatile Oil ◽  
Essential Oil Composition ◽  
Oil Composition ◽  
Traditional Medicines ◽  
The Tropics ◽  
High Degree ◽  
First Time

Essential oils extracted from basil (Ocimum spp.) by steam distillation are used to flavor foods, oral products, in fragrances, and in traditional medicines. The genus Ocimum contains around 30 species native to the tropics and subtropics, with some species naturalized and/or cultivated in temperate areas. Interand intraspecific hybridization have created significant confusion in the botanical systematics of this genus. Taxonomy of basil (O. basilicum) is also complicated by the existence of numerous varieties, cultivars, and chemotypes within the species that do not differ significantly in morphology. In this study we are using RAPD markers and volatile oil composition to characterize the genetic diversity among the most economically important Ocimum species. We hypothesize that the genetic similarity revealed by molecular markers will more accurately reflect the morphological and chemical differences in Ocimum than essential oil composition per se. Preliminary research using five Ocimum species, four undetermined species, and eight varieties of O. basilicum (a total of 19 accessions) generated 107 polymorphic fragments amplified with 19 primers. RAPDs are able to discriminate between Ocimum species, but show a high degree of similarity between O. basilicum varieties. The genetic distance between nine species and among 55 accessions within the species O. americanum, O. basilicum, O. campechianum, O. × citriodorum, O. gratissimum, O. kilimandscharium, O. minimum, O. selloi, and O. tenuiflorum will be analyzed by matrix of similarity and compared to the volatile oil profile. This research will for the first time apply molecular markers to characterize the genetic diversity of Ocimum associate with volatile oil constituent.

scholarly journals Innovating on Inhaled Bioequivalence: A Critical Analysis of the Current Limitations, Potential Solutions and Stakeholders of the Process

Pharmaceutics ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 1051
Author(s):  
Jonattan Gallegos-Catalán ◽  
Zachary Warnken ◽  
Tania F. Bahamondez-Canas ◽  
Daniel Moraga-Espinoza
Keyword(s):  
New Technologies ◽  
Innovation Process ◽  
Cost Effective ◽  
Regulatory Agencies ◽  
Drug Products ◽  
Effective Strategies ◽  
Rate Analysis ◽  
Orally Inhaled Drug Products ◽  
Next Generation Impactor ◽  
First Time

Orally inhaled drug products (OIDPs) are an important group of medicines traditionally used to treat pulmonary diseases. Over the past decade, this trend has broadened, increasing their use in other conditions such as diabetes, expanding the interest in this administration route. Thus, the bioequivalence of OIDPs is more important than ever, aiming to increase access to affordable, safe and effective medicines, which translates into better public health policies. However, regulatory agencies leading the bioequivalence process are still deciding the best approach for ensuring a proposed inhalable product is bioequivalent. This lack of agreement translates into less cost-effective strategies to determine bioequivalence, discouraging innovation in this field. The Next-Generation Impactor (NGI) is an example of the slow pace at which the inhalation field evolves. The NGI was officially implemented in 2003, being the last equipment innovation for OIDP characterization. Even though it was a breakthrough in the field, it did not solve other deficiencies of the BE process such as dissolution rate analysis on physiologically relevant conditions, being the last attempt of transferring technology into the field. This review aims to reveal the steps required for innovation in the regulations defining the bioequivalence of OIDPs, elucidating the pitfalls of implementing new technologies in the current standards. To do so, we collected the opinion of experts from the literature to explain these trends, showing, for the first time, the stakeholders of the OIDP market. This review analyzes the stakeholders involved in the development, improvement and implementation of methodologies that can help assess bioequivalence between OIDPs. Additionally, it presents a list of methods potentially useful to overcome some of the current limitations of the bioequivalence standard methodologies. Finally, we review one of the most revolutionary approaches, the inhaled Biopharmaceutical Classification System (IBCs), which can help establish priorities and order in both the innovation process and in regulations for OIDPs.

Characterization of SrBi2Nb2O9 Thin Films Prepared by Sol Gel Technique

1996 ◽  
Vol 459 ◽  
Author(s):  
E. Ching-Prado ◽  
W. Pérez ◽  
A. Reynés-Figueroa ◽  
R. S. Katiyar ◽  
D. Ravichandran ◽  
...  
Keyword(s):  
Thin Films ◽  
Raman Band ◽  
Sol Gel ◽  
Orthorhombic Symmetry ◽  
X Ray Diffraction ◽  
Ft Ir ◽  
Gel Technique ◽  
High Degree ◽  
First Time

ABSTRACTThin films of SrBi2Nb2O9 (SBN) with thicknesses of 0.1, 0.2, and 0.4 μ were grown by Sol-gel technique on silicon, and annealed at 650°C. The SBN films were investigated by Raman scatering for the first time. Raman spectra in some of the samples present bands around 60, 167, 196, 222, 302, 451, 560, 771, 837, and 863 cm−1, which correspond to the SBN formation. The study indicates that the films are inhomogeneous, and only in samples with thicknesses 0.4 μ the SBN material was found in some places. The prominent Raman band around 870 cm−1, which is the A1g mode of the orthorhombic symmetry, is assigned to the symmetric stretching of the NbO6 octahedrals. The frequency of this band is found to shift in different places in the same sample, as well as from sample to sample. The frequency shifts and the width of the Raman bands are discussed in term of ions in non-equilibrium positions. FT-IR spectra reveal a sharp peak at 1260 cm−1, and two broad bands around 995 and 772 cm−1. The bandwidths of the latter two bands are believed to be associated with the presence of a high degree of defects in the films. The experimental results of the SBN films are compared with those obtained in SBT (T=Ta) films. X-ray diffraction and SEM techniques are also used for the structural characterization.

The Synthesis and Some Properties of the First Boron-Stabilized Alkenyl Carbanions

1992 ◽  
Vol 45 (1) ◽  
pp. 57 ◽  
Author(s):  
A Pelter ◽  
K Smith ◽  
DE Parry ◽  
KD Jones
Keyword(s):  
Type Structure ◽  
High Degree ◽  
First Time

Calculations indicate a high degree of stabilization of H2BC=CH2 and that it has an allene -type structure H2B=C=CH2. Routes to boron-stabilized alkenyl carbanions have been established for the first time, and alkylation and protonation studies are described.

ON METHODOLOGICAL APPROACHES TO TRAINING FUTURE TEACHERS OF KAZAKHSTAN FOR UPBRINGING WORK

2021 ◽  
Vol 70 (2) ◽  
pp. 14-22
Author(s):  
Zh. KolumbayevaSh. ◽  
Keyword(s):  
Professional Training ◽  
Large Scale ◽  
Educational Process ◽  
Educational Organizations ◽  
Spiritual Renewal ◽  
Future Teachers ◽  
Leading Role ◽  
Public Consciousness ◽  
The University ◽  
High Degree

Globalization, informatization, digitalization, led to large-scale changes that have problematized the modern process of upbringing. The modern practice of upbringing in Kazakhstan is aimed at solving the problem of forming an intellectual nation. The key figure in the upbringing process is the teacher. The modernization of public consciousness taking place in Kazakhstan, the renewal of both the content of education and the system of upbringing require understanding not only the content, but also the methodology of the professional training of teachers for the upbringing of children, for the organization of the upbringing system in educational organizations. We believe that the analysis of traditional and clarification of modern methodological foundations of professional training of future teachers of Kazakhstan for upbringing work will give us the opportunity to develop a strategy for training future teachers in the conditions of spiritual renewal of Kazakhstan's society. The article reveals the experience of Abai KazNPU. As a result of the conducted research, we came to the conclusion that the process of training a teacher in Kazakhstan, who has a high degree of ethnic, cultural, and religious diversity, requires strengthening the upbringing and socializing components of the educational process of the university. The strategy of professional training of a modern teacher should be a polyparadigmatic concept with the leading role of ideas of personality-oriented, competence paradigm.

Features of the development of a professional singing sound of pop-jazz performers in the process of teaching performance skills

2021 ◽  
pp. 123-129
Author(s):  
Olesya V. Arzamastseva ◽  
Larisa A. Tyurina
Keyword(s):  
Music Education ◽  
Professional Training ◽  
Sound Production ◽  
Singing Voice ◽  
Modern Music ◽  
Performance Skills ◽  
Effi Ciency ◽  
And Performance ◽  
Jazz Performance ◽  
High Degree

The urgency of vocational training for pop-jazz musicians is substantiated. The aim of the study is to determine the necessary components in the work on professional sound production in the process of teaching pop-jazz vocal, as well as to demonstrate some ways to increase the effi-ciency of work on sound in the classroom. The issues of the development of a professional singing voice in the process of teaching pop-jazz performance are considered. The research methods in-cluded: study of special literature, analysis and generalization of research and pedagogical expe-rience of the work of leading specialists in the field of music education and performance. The high degree of influence of the level of professional training of performers-vocalists on the national musical culture is proved. Practical recommendations for work on singing sound production in the process of professional training of pop-jazz singers in modern music educational institutions are presented.

scholarly journals Exploratory Analysis into the in vitro and in silico Activity of E. fusca Lour. (Fabaceae) Elucidates Substantial Antiplasmodial Activity of the Plant

2021 ◽  
Author(s):  
Saiful Arefeen Sazed ◽  
Ohedul Islam ◽  
Sarah L. Bliese ◽  
Muhammad Riadul Haque Hossainey ◽  
Jakaria Shawon ◽  
...  
Keyword(s):  
Antimalarial Drug ◽  
Simulation Analysis ◽  
Antimalarial Activity ◽  
Dynamics Simulation ◽  
Drug Candidate ◽  
Phytochemical Investigation ◽  
High Degree ◽  
Emergence Of Resistance ◽  
First Time

The exploration of alternative antimalarial therapeutics is a requisite for the emergence of resistance against Artemisinin. Considering the required cost and time length of classical small molecule drug discovery process, phytochemical screening of traditionally used medicinal plant which are repertoire of active compounds with antimalarial activity has become popular. To investigate the antimalarial property of traditionally used medicinal plants, a number of Erythrina spp have been reviewed systematically where less studied E. fusca has been selected for further analysis. Phytochemical investigation yielded five compounds namely; Phaseolin, Phytol, β-amyrin, Lupeol, and Stigmasterol. In-vitro antimalarial drug sensitivity HRP-II ELISA was carried out against chloroquine (CQ) sensitive 3D7 and CQ-resistant Dd2 strains. Extracts showed significant antimalarial activity against 3D7 and Dd2 strains (IC50 4.94 – 22 µg/mL) and these compounds have been reported here for the first time. Molecular docking analysis showed high binding energy (−9.0 ± 0.32 kcal/mole) indicating high degree of interaction between Phaseolin and 14 clinically important Plasmodium falciparum proteins at the active site. Stable interaction was also observed between ligand and protein from molecular dynamics simulation analysis with high free energy (−75.156 ± 11.459) that substantiates the potential of Phaseolin as an antimalarial drug candidate.

scholarly journals Late Pleistocene and Holocene small mammal (Lipotyphla, Rodentia, Lagomorpha) remains from Medvezhyi Klyk Cave in the Southern Russian Far East

2020 ◽  
Vol 324 (1) ◽  
pp. 124-145 ◽  
Author(s):  
V.E. Omelko ◽  
Y.V. Kuzmin ◽  
M.P. Tiunov ◽  
L.L. Voyta ◽  
G.S. Burr
Keyword(s):  
Late Pleistocene ◽  
Russian Far East ◽  
Far East ◽  
Relative Number ◽  
Taxonomic Diversity ◽  
14C Dating ◽  
Faunal Complexes ◽  
Extinct Genus ◽  
High Degree ◽  
First Time

Late Pleistocene-Holocene faunal complexes of small mammals (Lipotyphla, Rodentia, and Lagomorpha) from the Russian Far East are described for the first time. We used material from the Medvezhyi Klyk Cave, located in Southern Sikhote-Alin. The numerous fossil findings from the cave display a remarkable taxonomic diversity and high degree of preservation. AMS 14C dating used for determination of deposits age. The Holocene sediments were divided into three periods: Early, Middle, and Late. The Pleistocene deposits age was not exactly determined, but under approximately estimation it can reach 50–60 ka. Thirty-nine species were found, including one member of the extinct genus of arvicolins. There are six faunal complexes identified from the studied Late Pleistocene and Holocene deposits. In general, the faunal complexes characterized by the dominance of Craseomys rufocanus within rodents, Sorex caecutiens within lipotyphlans; and relatively stability composition of most number of the dominant, codominant and subdominant species. Accordingly, the faunal complexes were described by means of two determining criteria only: relative number of species; and presence or absence of certain species. The dominant species are eurytopic and so they cannot use for reconstruction of the paleoenvironment.

Introduction

1958 ◽  
Vol 246 (1247) ◽  
pp. 441-443 ◽  
Keyword(s):  
Atomic Physics ◽  
Nuclear Physics ◽  
Classical Physics ◽  
Left Handed ◽  
Physical Apparatus ◽  
High Degree ◽  
Very High

Although the discussion today is intended to be technical, it may be useful to start with a few words about the nature of the problem. What is parity and what is its violation ? Basically, this means going back to the principle that the laws of physics are indistinguishable if one changes from a right-handed to a left-handed co-ordinate system, or in other words, that any physical apparatus observed in a mirror will appear to obey the same laws of physics as the original. We are well aware of the fact that this symmetry holds wherever we have checked it throughout classical physics; it holds throughout atomic physics, and it seems to hold to a very good degree of accuracy in nuclear physics as well. In physics we always proceed by attempting generalizations, being prepared to give these up when evidence is in contradiction with them; and therefore in general when we see a symmetry hold good to a very high degree of accuracy, we are inclined to assume that it will hold absolutely.

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