scholarly journals Evaluation of Agronomic Performance of Maize (Zea mays L.) under a Fertilization Gradient in Transylvanian Plain

Agriculture ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 896
Author(s):  
Gabriel Barșon ◽  
Laura Șopterean ◽  
Loredana Alexandra Suciu ◽  
Ioana Crișan ◽  
Marcel Matei Duda
Keyword(s):  
Best Practices ◽  
Agronomic Performance ◽  
Maize Crop ◽  
Maize Hybrids ◽  
Maize Genotypes ◽  
Productivity Potential ◽  
Fertilizer Regimes ◽  
Insight Into ◽  
Shed Light ◽  
Crop Health

In the last few years, Romania has become a top maize producer. Export potential is sustained by ensuring high-quantity and -quality maize. Success of maize crop is highly dependent on inputs. In this context, insight into the potential of different fertilizers to maximize crop performance could shed light on best practices to enhance yields and other traits of interest. The aim of this study was to assess the agronomic performance of maize under a fertilization gradient. Six fertilizer regimes were tested on three maize hybrids between 2018 and 2020, in conditions from the Transylvanian Plain. Results showed that fertilization had a significant influence on yield, thousand kernels weight, grain quality (starch and protein content) and crop health. The experimental year also played a significant role in the expression of productivity potential of maize genotypes. Different fertilizer regimes could be used for targeting desired outcomes, but top performance across all or multiple agronomic components remains a challenge and should receive further attention for optimization.

scholarly journals An Integrated Health-System Specialty Pharmacy Model for Coordinating Transitions of Care: Specialty Medication Challenges and Specialty Pharmacist Opportunities

Pharmacy ◽  
2019 ◽  
Vol 7 (4) ◽  
pp. 163
Author(s):  
Autumn D. Zuckerman ◽  
Alicia Carver ◽  
Katrina Cooper ◽  
Brandon Markley ◽  
Amy Mitchell ◽  
...  
Keyword(s):  
Best Practices ◽  
Health System ◽  
Vital Role ◽  
Transitions Of Care ◽  
Case Examples ◽  
Specialty Pharmacy ◽  
Specialty Medication ◽  
Insight Into ◽  
Shed Light

Adherence and persistence to specialty medications are necessary to achieve successful outcomes of costly therapies. The increasing use of specialty medications has exposed several unique barriers to certain specialty treatments’ continuation. Integrated specialty pharmacy teams facilitate transitions in sites of care, between different provider types, among prescribed specialty medications, and during financial coverage changes. We review obstacles encountered within these types of transitions and the role of the specialty pharmacist in overcoming these obstacles. Case examples for each type of specialty transition provide insight into the unique complexities faced by patients, and shed light on pharmacists’ vital role in patient care. This insightful and real-world experience is needed to facilitate best practices in specialty care, particularly in the growing number of health-system specialty pharmacies.

scholarly journals Leaf application of chitosan and physiological evaluation of maize hybrids contrasting for drought tolerance under water restriction

2020 ◽  
Vol 80 (3) ◽  
pp. 631-640 ◽  
Author(s):  
V. Veroneze-Júnior ◽  
M. Martins ◽  
L. Mc Leod ◽  
K. R. D. Souza ◽  
P. R. Santos-Filho ◽  
...  
Keyword(s):  
Electron Transport Rate ◽  
Photochemical Quenching ◽  
Water Restriction ◽  
Maize Crop ◽  
Maize Hybrids ◽  
Productivity Losses ◽  
Maize Genotypes ◽  
Physiological Evaluation ◽  
Non Photochemical Quenching ◽  
Tolerant Genotype

Abstract It is a fact that the regions that cultivate the most maize crop do not have fully adequate technologies to measure productivity losses caused by irregularities in water availability. The objective of this study was to evaluate the physiological characteristics of maize hybrids tolerant (DKB 390) and sensitive (BRS 1030) to drought, at V5 growth stage and under water restriction, in order to understand the mechanisms involved in the induction of tolerance to drought by chitosan in contrasting maize genotypes. Plants were cultivated in pots at a greenhouse, and chitosan 100 ppm was applied by leaf spraying. The water restriction was imposed for 10 days and then leaf gaseous exchange and chlorophyll fluorescence were evaluated. The tolerant hybrid (DKB 390) showed higher photosynthesis, stomatal conductance, carboxylation efficiency, electron transport rate, and non-photochemical quenching when chitosan was used. Plants from tolerant genotype treated with chitosan were more tolerant to water stress because there were more responsive to the biopolymer.

The Use and Misuse of Organizational Research Methods ‘Best Practice’ Articles

2021 ◽  
pp. 109442812110607
Author(s):  
Liana M. Kreamer ◽  
Betsy H. Albritton ◽  
Scott Tonidandel ◽  
Steven G. Rogelberg
Keyword(s):  
Best Practices ◽  
Research Methods ◽  
Best Practice ◽  
Empirical Studies ◽  
Organizational Research ◽  
Cherry Picking ◽  
Recommended Practices ◽  
Insight Into ◽  
Shed Light ◽  
Highly Cited

This study explores how researchers in the organizational sciences use and/or cite methodological ‘best practice’ (BP) articles. Namely, are scholars adhering fully to the prescribed practices they cite, or are they cherry picking from recommended practices without disclosing? Or worse yet, are scholars inaccurately following the methodological best practices they cite? To answer these questions, we selected three seminal and highly cited best practice articles published in Organizational Research Methods (ORM) within the past ten years. These articles offer clear and specific methodological recommendations for researchers as they make decisions regarding the design, measurement, and interpretation of empirical studies. We then gathered all articles that have cited these best practice pieces. Using comprehensive coding forms, we evaluated how authors are using and citing best practice articles (e.g., if they are appropriately following the recommended practices). Our results revealed substantial variation in how authors cited best practice articles, with 17.4% appropriately citing, 47.7% citing with minor inaccuracies, and 34.5% inappropriately citing BP articles. These findings shed light on the use (and misuse) of methodological recommendations, offering insight into how we can better improve our digestion and implementation of best practices as we design and test research and theory. Key implications and recommendations for editors, reviewers, and authors are discussed.

Sentence-Based Experience Logging in New Hearing Aid Users

2020 ◽  
Vol 29 (3S) ◽  
pp. 631-637
Author(s):  
Katja Lund ◽  
Rodrigo Ordoñez ◽  
Jens Bo Nielsen ◽  
Dorte Hammershøi
Keyword(s):  
Hearing Aid ◽  
Patient Experiences ◽  
Online Tool ◽  
Rehabilitation Process ◽  
Hearing Rehabilitation ◽  
Clinical Observations ◽  
Hearing Aid Use ◽  
Wide Range ◽  
Insight Into ◽  
Shed Light

Purpose The aim of this study was to develop a tool to gain insight into the daily experiences of new hearing aid users and to shed light on aspects of aided performance that may not be unveiled through standard questionnaires. Method The tool is developed based on clinical observations, patient experiences, expert involvement, and existing validated hearing rehabilitation questionnaires. Results An online tool for collecting data related to hearing aid use was developed. The tool is based on 453 prefabricated sentences representing experiences within 13 categories related to hearing aid use. Conclusions The tool has the potential to reflect a wide range of individual experiences with hearing aid use, including auditory and nonauditory aspects. These experiences may hold important knowledge for both the patient and the professional in the hearing rehabilitation process.

Aleksey Peshkov as an editor of Samarskaya Gazeta

2020 ◽  
pp. 128-138
Author(s):  
A. S. Bik-Bulatov
Keyword(s):  
Local History ◽  
Organizational Skills ◽  
First Time ◽  
New Evidence ◽  
Insight Into ◽  
Shed Light

The article uses little known letters of M. Gorky, many of which were published for the first time in 1997, as well as findings of Samara-based experts in local history to shed light on the writer’s work as editor-in-chief of the Samarskaya Gazeta newspaper in 1895. The researcher introduces hitherto unstudied reminiscences of the journalist D. Linyov (Dalin) about this period, which reference a letter by Gorky, now lost. The paper details a newly discovered episode of Gorky’s professional biography as a journalist: it concerns his campaign against a Samara ‘she-wolf,’ the madam of a local brothel A. Neucheva. Linyov’s reminiscences turn out to be an important and interesting source, offering an insight into the daily grind of the young editor Gorky, providing new evidence of his excellent organizational skills, and describing his moral and social stance. The author presents his work in the context of a recently initiated broader discussion about the need to map out all Russian periodicals for the period until 1917, as well as all research devoted to individual publications.

scholarly journals Challenges for Change Agents. Best Practices at the University Library of Freie Universität Berlin

ABI-Technik ◽  
2020 ◽  
Vol 40 (4) ◽  
pp. 357-364
Author(s):  
Martin Lee ◽  
Christina Riesenweber
Keyword(s):  
Best Practices ◽  
Change Agents ◽  
Large Change ◽  
University Library ◽  
The Future ◽  
The University ◽  
Insight Into

AbstractThe authors of this article have been managing a large change project at the university library of Freie Universität Berlin since January 2019. At the time of writing this in the summer of 2020, the project is about halfway completed. With this text, we would like to give some insight into our work and the challenges we faced, thereby starting conversations with similar undertakings in the future.

scholarly journals Revisiting an Aspergillus flavus Strain Isolated from an Egyptian Sugarcane Field in 1930

2020 ◽  
Vol 8 (11) ◽  
pp. 1633
Author(s):  
Mohamed F. Abdallah ◽  
Kris Audenaert ◽  
Sarah De Saeger ◽  
Jos Houbraken
Keyword(s):  
Aspergillus Flavus ◽  
Short Communication ◽  
Aflatoxin Contamination ◽  
Type B ◽  
Prevention Strategies ◽  
Sugarcane Field ◽  
Host Pathogen Interaction ◽  
Sugarcane Crop ◽  
Insight Into ◽  
Shed Light

The aflatoxin type B and G producer Aspergillus novoparasiticus was described in 2012 and was firstly reported from sputum, hospital air (Brazil), and soil (Colombia). Later, several survey studies reported the occurrence of this species in different foods and other agricultural commodities from several countries worldwide. This short communication reports on an old fungal strain (CBS 108.30), isolated from Pseudococcus sacchari (grey sugarcane mealybug) from an Egyptian sugarcane field in (or before) 1930. This strain was initially identified as Aspergillus flavus; however, using the latest taxonomy schemes, the strain is, in fact, A. novoparasiticus. These data and previous reports indicate that A. novoparasiticus is strongly associated with sugarcane, and pre-harvest biocontrol approaches with non-toxigenic A. novoparasiticus strains are likely to be more successful than those using non-toxigenic A. flavus strains. Further studies on the association between A. novoparasiticus and Pseudococcus sacchari might shed light on the distribution (and aflatoxin contamination) of this species in sugarcane. Additionally, the interaction between A. novoparasiticus, Pseudococcus sacchari, and sugarcane crop under different scenarios of climate change will be critical in order to get more insight into the host–pathogen interaction and host resistance and propose appropriate prevention strategies to decrease mycotoxin contamination and crop loss due to A. novoparasiticus attack.

scholarly journals The Synthesis Map Is a Multidimensional Educational Tool That Provides Insight into Students’ Mental Models and Promotes Students’ Synthetic Knowledge Generation

2015 ◽  
Vol 14 (2) ◽  
pp. ar14 ◽  
Author(s):  
Ryan A. Ortega ◽  
Cynthia J. Brame
Keyword(s):  
Best Practices ◽  
Concept Mapping ◽  
Student Understanding ◽  
Knowledge Structures ◽  
Cognitive Domain ◽  
Knowledge Generation ◽  
Natural Evolution ◽  
Student Work ◽  
Presentation Software ◽  
Insight Into

Concept mapping was developed as a method of displaying and organizing hierarchical knowledge structures. Using the new, multidimensional presentation software Prezi, we have developed a new teaching technique designed to engage higher-level skills in the cognitive domain. This tool, synthesis mapping, is a natural evolution of concept mapping, which utilizes embedding to layer information within concepts. Prezi’s zooming user interface lets the author of the presentation use both depth as well as distance to show connections between data, ideas, and concepts. Students in the class Biology of Cancer created synthesis maps to illustrate their knowledge of tumorigenesis. Students used multiple organizational schemes to build their maps. We present an analysis of student work, placing special emphasis on organization within student maps and how the organization of knowledge structures in student maps can reveal strengths and weaknesses in student understanding or instruction. We also provide a discussion of best practices for instructors who would like to implement synthesis mapping in their classrooms.

Posthumous baggage. Harper Lee’s letters

2021 ◽  
pp. 194-214
Author(s):  
D. V. Zakharov
Keyword(s):  
Personal Life ◽  
Private Correspondence ◽  
To Kill A Mockingbird ◽  
Detailed List ◽  
Harper Lee ◽  
Insight Into ◽  
Shed Light

The article is devoted to the epistolary legacy of Nelle Harper Lee, the author of the American cult classic To Kill a Mockingbird (1960). The researcher examines a collection of Nelle’s letters written from 1956 to 2009, provides a detailed list of sources and makes suggestions about the potential new discoveries that could shed light on the life of ‘America’s most reclusive author.’ This short study of ‘posthumous baggage,’ as Lee referred to her private correspondence, offers an insight into the interests of the author, who insisted on keeping her personal life to herself. The letters included in the study concern the writer’s relationship to her father Amasa Coleman Lee, on whom she based the character of Atticus Finch, her attitude to her own biography published by Charles Shields, and personal anxieties of her final years. The author also details Lee’s opinions of literature, from the 19th-c. classics to contemporary authors, and shows how much she valued communication with her numerous fans.

Black-white mixed race young people in Ireland and their lived experiences of racialised exclusion

2021 ◽  
pp. 079160352110684
Author(s):  
Patti O’Malley
Keyword(s):  
Young People ◽  
Mixed Race ◽  
Regular Feature ◽  
Black African ◽  
Academic Scholarship ◽  
Irish Context ◽  
Irish Identity ◽  
Depth Interviews ◽  
Insight Into ◽  
Shed Light

The multiracial family and the existence of mixed race children have come to be a regular feature of Irish familial life. Yet, nation-building discourses have promulgated notions of ethnic and religious homogeneity with Irish identity being racialised exclusively as white. Moreover, to date, there has been a dearth of academic scholarship related to racial mixedness in the Irish context. Through in-depth interviews, this paper sets out, therefore, to provide empirical insight into the lives of fifteen black (African) – white (Irish) mixed race young people (aged 4 to 18) with a particular focus on their experiences of racialised exclusion. Indeed, findings suggest that, as in other majority white national contexts, the black-white mixed race young people are racialised as black in the Irish public domain and as such, are positioned as ‘racialised outsiders’. In fact, their narrative accounts shed light on everyday encounters saturated by ‘us-them’ racial constructs based on phenotype. Thus, these young people, who are not fully recognised as mixed race Irish citizens, are effectively deprived of a space in which to articulate their belonging within the existing statist (i.e. inside/outside) framework.

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