Evaluation of the Efficiency of Soil with Deep Chiseling

2020 ◽  
pp. 3-11
Author(s):  
Serhii Leshchenko ◽  
◽  
Vasyl Salo ◽  
Dmytro Petrenko ◽  
◽  
...  
Keyword(s):  
Solid Medium ◽  
Soil Environment ◽  
Structural Units ◽  
Subsequent Evolution ◽  
Cultivated Soil ◽  
Uncultivated Soil ◽  
Further Development ◽  
Soil Pores ◽  
Similar Elements

The paper presents the evaluation of effectiveness of deep chiseling with the help of analytical methods. General objective of the work is to develop the method for describing theoretical interaction of operating parts of machines and tools with soil during main chiseling in the form of a stochastic process of successive hits of the operating part with a solid medium. The destruction of monoliths (uncultivated) soil during its cultivation was considered as a process of formation and subsequent evolution of dynamic cracks, the nature and amount of which, in a particular soil volume, is determined by the amount of energy absorbed by operating parts and the actual properties of cultivated soil. It should be taken into consideration that the spread of cracks during chiseling occurs by the lowest strength of connections between certain structural units, in fact organic inclusions, soil pores, moisture inclusions and other similar elements are the largest centers of formation, concentration and further development of cracks during cultivation. Interaction of operating parts of machines and tools with soil is most expedient to carry out modeling work in a thickness of the environment of a dihedral wedge taking into account mechanical structure of soil. It is established that the number of cracks and the size and number of lumps after cultivation are linearly dependent, which means that to qualitatively study the change in physical state, during chiseling with operating parts and tools, it is enough to study the process and evolution of cracking. As a result of the work performed, it is proved that the degree of soil grinding during its chiseling can be assessed by probability, and the quality of tools, that is the percentage of total mass of cultivated soil particles with the size not exceeding 50 mm. When modeling chiseling, the grinding process can be considered in the form of interaction of a dihedral wedge with a solid structured layer of soil with specified properties. The interaction of the chiseling operating part with the soil is accompanied by deformation of soil environment, increased stresses and cracks, which ultimately determine the shape and size of the crushed units. We believe that the number and nature of cracks that occur during tillage are in direct proportion to the size of the obtained units upon completion.

Cognitive Health Counseling 40+

2013 ◽  
Vol 21 (1) ◽  
pp. 24-33 ◽  
Author(s):  
Anne Eschen ◽  
Franzisca Zehnder ◽  
Mike Martin
Keyword(s):  
Outcome Variable ◽  
Pilot Phase ◽  
Subjective Memory ◽  
Cognitive Health ◽  
Health Counseling ◽  
Agents Of Change ◽  
Main Outcome Variable ◽  
Further Development

This article introduces Cognitive Health Counseling 40+ (CH.CO40+), an individualized intervention that is conceptually based on the orchestration model of quality-of-life management ( Martin & Kliegel, 2010 ) and aims at improving satisfaction with cognitive health in adults aged 40 years and older. We describe the theoretically deduced characteristics of CH.CO40+, its target group, its multifactorial nature, its individualization, the application of subjective and objective measures, the role of participants as agents of change, and the rationale for choosing participants’ satisfaction with their cognitive health as main outcome variable. A pilot phase with 15 middle-aged and six older adults suggests that CH.CO40+ attracts, and may be particularly suitable for, subjective memory complainers. Implications of the pilot data for the further development of the intervention are discussed.

scholarly journals Hospital chaplains as ethical consultants in making difficult medical decisions

2021 ◽  
pp. medethics-2020-107096
Author(s):  
Waldemar Głusiec
Keyword(s):  
Roman Catholic ◽  
Medical Decision ◽  
Medical Decisions ◽  
Hospital Chaplains ◽  
Specialist Knowledge ◽  
Hospital Ethics ◽  
Bioethical Education ◽  
Further Development

Background and aimsFew Polish hospitals have Hospital Ethics Committee (HECs) and the services are not always adequate. In this situation, the role of HECs, in providing, among others, ethical advice on the discontinuation of persistent therapies, may be taken over by other entities. The aim of our research was to investigate, how often and on what issues hospital chaplains are asked for ethical advice in reaching difficult medical decisions.MethodsA survey of 100 Roman Catholic chaplains was conducted, that is, at least 10% of all chaplains currently working in Polish hospitals.ResultsOf the participants, 29% confirmed receiving requests for advice in making a morally difficult medical decision. Receiving this type of request was not conditional on the place of their service, duration of their pastoral mission or HEC membership. The largest group of chaplains (21%) encounter questions concerning the ethical dilemmas associated with discontinuing persistent therapy. Patients and their families most often raise issues related to the methods of birth control, and the medical staff raise the issue of termination of pregnancy—as reported by 9% and 15% of chaplains, respectively. Most of the chaplains asked for help (79%) experience a deficit of specialist knowledge in the area of medicine or ethics.ConclusionsIn order to improve the quality of ethical consultations in Polish hospitals, in addition to further development of HECs, it is postulated to develop a system for bioethical education of chaplains.

A comparison between economic and organic store brands

2017 ◽  
Vol 45 (12) ◽  
pp. 1298-1316 ◽  
Author(s):  
Magali Jara ◽  
Gérard Cliquet ◽  
Isabelle Robert
Keyword(s):  
Brand Equity ◽  
Perceived Quality ◽  
Purchase Intentions ◽  
Path Model ◽  
Added Value ◽  
Store Brand ◽  
Store Brands ◽  
Content Type ◽  
Further Development

Purpose The purpose of this paper is to tackle the issue of store brand equity by considering two store brand’s positioning strategies: those with high perceived added value (the organic store brands), as opposed to economic brands. It takes place in the current environmental considerations showing the important role played by the packaging in determining the store brand equity. Design/methodology/approach A PLS Path model divided into four sub-models enables the authors to make specific predictions about customers’ purchase intentions. It also provides a concise operational calculation of the brand equity of each studied store brand. Findings Results show that economic brands build their equity with reinforced packaging, and organic brands maximise their brand equity by using simple packaging. In general, reinforced packaging improves the perceived quality of economic store brands but destroys that of organic brands. The calculations of overall equity scores for each studied store brand reveal that economic brands could benefit from further development whilst organic brands already maximise their equity. Practical implications Results will enable large retailers to develop effective campaigns focussing on perceived quality and more specifically by designing packaging that are suitable for the positioning of their brands – a simple packaging for organic brands and a reinforced packaging for economic brands to maximise customers’ value. Originality/value This is one of the first studies to deepen the store brand equity, comparing two contrasting types of brands, by studying specifically variations of the levels of customers’ perceived quality depending of two types of packaging.

Further development of a quality of life measure for cancer patients: The rotterdam symptom checklist (revised)

1992 ◽  
Vol 1 (1) ◽  
pp. 35-44 ◽  
Author(s):  
M. Watson ◽  
M. Law ◽  
G. P. Maguire ◽  
B. Robertson ◽  
S. Greer ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Cancer Patients ◽  
Symptom Checklist ◽  
Life Measure ◽  
Further Development ◽  
Rotterdam Symptom Checklist

Course Information on the World Wide Web

1996 ◽  
Vol 5 (2) ◽  
pp. 16-18 ◽  
Author(s):  
Alistair Inglis
Keyword(s):  
World Wide Web ◽  
Comparative Study ◽  
World Wide ◽  
Quality Of Information ◽  
The World ◽  
Further Development ◽  
Australian Universities

A comparative study was made of the ways in which Australian universities are disseminating information about their courses over the World Wide Web. The study examined the quantity and quality of the information provided, the forms in which information is presented, and means of access to the information. The results of the survey indicated that while the majority of universities are now publishing at least some information over the World Wide Web, both the quantity and quality of information is variable. Implications for further development of institutional course information databases are discussed.

scholarly journals Assessment of the Jordanian Certified Public Accountant JCPA Examination in Comparison to the International Accounting Education Standards and the Best International Practices

2017 ◽  
Vol 10 (8) ◽  
pp. 232
Author(s):  
Mahmoud Nassar ◽  
Husam Aldeen AL-Khadash
Keyword(s):  
Accounting Education ◽  
International Accounting ◽  
Certified Public Accountant ◽  
Education Standards ◽  
Accounting Practice ◽  
Computer Based ◽  
Specific Material ◽  
Further Development ◽  
Public Accountant

This study aims to highlight the experiences of Jordanian Certified Public Accountant (JCPA) exam that started with the establishment of the Legal Accounting Profession organisation law in June 2006. This study is considered the first study in the Hashemite Kingdom of Jordan that looks at the evaluation of the Jordanian Chartered Public Accountant exam, in comparison to the requirements of international accounting education standards. Furthermore, this study focuses on the sixth standard IES6 that relates to the assessment of professional accountants and that is based on the best practices in professional accounting examinations in the world. This current study has adopted the method of distribution of questionnaires to gather information from those who participated in taking the exam, with the group of those who were successful, and others that were not so lucky. The accounting practice analysis was based on the standards, the best accounting practices, and the results of the interviews, which when were completed produced a number of recommendations. The recommendations or results found, push for the further development of the JCPA exam and improves the quality of the exam, to advance to the universal level of professional examinations. Of the most important recommendations is to work on increasing the number of times the exam is held annually, which can be done easily if the exam becomes computer based. It’s also important to develop specific firm dates for the JCPA exam or to announce the dates at the beginning of each year, and not to announce the exam time two months prior to the exam as it is currently. Finally, the announcement and clarification of specific percentages given to specific material included in the exam such as dedicating 25% of the examination to International Auditing Standards and so on.

scholarly journals Knowledge, Perceptions and Practices of Community Pharmacists Towards Antimicrobial Stewardship: A Systematic Scoping Review

Antibiotics ◽  
2019 ◽  
Vol 8 (4) ◽  
pp. 263 ◽  
Author(s):  
Sajal K. Saha ◽  
Chris Barton ◽  
Shukla Promite ◽  
Danielle Mazza
Keyword(s):  
Infection Control ◽  
Patient Care ◽  
Antimicrobial Stewardship ◽  
Scoping Review ◽  
Community Pharmacists ◽  
Antibiotic Use ◽  
Methodological Framework ◽  
Medical Databases ◽  
Further Development

The scope of antimicrobial stewardship (AMS) surveys on community pharmacists (CPs) is uncertain. This study examines the breadth and quality of AMS survey tools measuring the stewardship knowledge, perceptions and practices (KPP) of CPs and analyse survey outcomes. Following PRISMA-ScR checklist and Arksey and O’Malley’s methodological framework seven medical databases were searched. Two reviewers independently screened the literatures, assessed quality of surveys and KPP outcomes were analysed and described. Ten surveys were identified that assessed CPs’ AMS perceptions (n = 7) and practices (n = 8) but none that assessed AMS knowledge. Three survey tools had been formally validated. Most CPs perceived that AMS improved patient care (median 86.0%, IQR, 83.3–93.5%, n = 6), and reduced inappropriate antibiotic use (84.0%, IQR, 83–85%, n = 2). CPs collaborated with prescribers for infection control (54.7%, IQR 34.8–63.2%, n = 4) and for uncertain antibiotic treatment (77.0%, IQR 55.2–77.8%, n = 5). CPs educated patients (53.0%, IQR, 43.2–67.4%, n = 5) and screened guideline-compliance of antimicrobial prescriptions (47.5%, IQR, 25.2–58.3%, n = 3). Guidelines, training, interactions with prescribers, and reimbursement models were major barriers to CP-led AMS implementation. A limited number of validated survey tools are available to assess AMS perceptions and practices of CPs. AMS survey tools require further development to assess stewardship knowledge, stewardship targets, and implementation by CPs.

scholarly journals Perencanaan Arsitektur Teknologi Informasi Kelurahan Babau Menggunakan TOGAF ADM

2021 ◽  
Vol 12 (2) ◽  
pp. 116
Author(s):  
Yohanes Hugo Maur ◽  
Andi Wahju Rahardjo Emanuel
Keyword(s):  
Information Technology ◽  
Enterprise Architecture ◽  
Business Processes ◽  
Administrative Services ◽  
Information Technology Services ◽  
Technology Services ◽  
Performance Problem ◽  
Advanced Information Technology ◽  
Further Development

Abstract. Information technology architecture planning for Baubau Village using TOGAF ADM. Babau Village is a village located in Kupang Regency, East Nusa Tenggara Province. Currently, Babau Village has implemented information technology as a centre for information and administrative services. To improve the quality of service to the community, existing information technology needs to be further developed because the amount of information in the system will continue to increase along with population growth. The problem faced if information technology is not developed is a system performance problem. For further development to be more focused, research on an information technology architecture design for Babau Village. The design using TOGAF ADM is a blueprint and a roadmap for the development of advanced information technology services. The aim is that the existing business processes within the Babau Village related to information and administrative services continue to develop according to the needs of the community and the organizational management of Babau Village.Keywords: enterprise architecture planning, TOGAF, ADM, Babau VillageAbstrak. Kelurahan Babau adalah sebuah kelurahan yang terletak di Kabupaten Kupang, Provinsi Nusa Tenggara Timur. Saat ini Kelurahan Babau sudah menerapkan teknologi informasi sebagai pusat pelayanan informasi dan administrasi. Demi meningkatkan kualitas pelayanan kepada masyarakat, teknologi informasi yang ada perlu dikembangkan lebih lanjut karena jumlah informasi yang ada dalam sistem akan terus meningkat seiring pertumbuhan jumlah penduduk. Masalah yang dihadapi apabila teknologi informasi tidak dikembangkan ialah masalah kinerja sistem. Agar pengembangan tahap lanjut lebih terarah, penelitian mengenai sebuah perancangan arsitektur teknologi informasi untuk Kelurahan Babau. Perancangan yang menggunakan TOGAF ADM tersebut merupakan blueprint dan juga roadmap untuk pengembangan pelayanan teknologi informasi tahap lanjut. Tujuannya ialah proses bisnis yang ada didalam Kelurahan Babau terkait pelayanan informasi dan administrasi terus berkembang sesuai dengan kebutuhan masyarakat dan pengurus organisasi Kelurahan Babau.Kata Kunci: arsitektur teknologi informasi, TOGAF, ADM, Kelurahan Babau

scholarly journals Construction sands of Podillya: patterns of distribution, resources and use

2019 ◽  
Vol 27 (3) ◽  
pp. 510-519
Author(s):  
M. Syvyj ◽  
B. Gavrychok
Keyword(s):  
Raw Materials ◽  
Raw Material ◽  
Simultaneous Increase ◽  
Clay Material ◽  
Material Base ◽  
Resource Base ◽  
Apparent Correlation ◽  
The Baltic ◽  
Further Development

This article presents the characteristics of the resource base of building sands within the three Podillya regions, the patterns of sands distribution, and proposals for increasing the extraction of raw materials . The construction sands of Podillya are confined to the Upper Cretaceous, Neogene and Anthropogenicdeposits. The decrease of the thickness of the sandy strata of the Opilsk Neogene suite in the eastern direction was observed with the simultaneous increase in the thickness of the overlapping strata of the rocks. There is no apparent correlation between the thickness of sandy interlayers and the quality of sands. The interdependence of the chemical composition of Neogene sands and the sand size module is established.The genetic predisposition for the distribution of building sands in different parts of the Podillya territory has been established. Four groups of sand deposits of different age have been identified within the Podillya regions, which contrast sharply with single deposits in the neighbouring territories.There is a very uneven distribution of explored reserves of sandy raw materials across the region and accordingly in the provision of construction sands in the different oblasts /regions of Podillya. The areas best provided with sandy raw materials are the central districts of Ternopil region and Slavutsky district of Khmelnytsky region . Sands of the Baltic stage distributed in Vinnytsia region are mostly poor in quality, clogged with clay material and require enrichment. The further development of the mineral raw material base and the prospects for increasing the production of construction sand in the Podillya regions is associated with the increase in production at the prepared deposits, the commissioning of reserve deposits, the conducting of prospecting and exploration work in the proposed potentially exploitable areas and additional exploration of individual deposits that are exploited. The research allows us to evaluate objectively the existing base of sand raw materials for various purposes in the Podillya region and to develop on this basis measures to increase it. The importance of the study is determined by the acute shortage of the raw material in most administrative districts of Khmelnytsky and Vinnytsia regions, by the growth in the volume of construction work (and accordingly the requirements for sandy raw materials) both in Podillya and in the country.

scholarly journals MARINE MACROALGAE: PLANT GROWTH STIMULATORS

2021 ◽  
pp. 110-118
Author(s):  
Haresh S. Kalasariya ◽  
Nikunj B. Patel ◽  
Ankita Jain ◽  
Nayan D. Prajapati ◽  
Richa N. Patel
Keyword(s):  
Plant Growth ◽  
Agricultural Sector ◽  
Marine Macroalgae ◽  
Soil Environment ◽  
Growth Stimulator ◽  
Agricultural Applications ◽  
Plant Growth Promoting ◽  
Review Study ◽  
Growth Promoting

The modern agricultural sector is mainly dependent on synthetic fertilizer for enhancing the growth of crop improvements but a burden of inorganic and chemical-based fertilizer currently created a serious threat to human health as well as the soil environment. Fertilizer research is therefore focusing on an alternative to chemical fertilizer by exploiting natural sources such as marine macroalgae or seaweed. The use of seaweed will be an eco-friendlier approach to sustainable agriculture. Marine macroalgae or seaweed widely applicable in plant growth enhancements due to the presence of biological active phycocompounds such as proteins, phenolic compounds, amino acids, polysaccharides, plant-growth-promoting hormones, and some growth factors, etc. Several research studies have been carried out on the applicability of seaweed or the effect of marine algae or its components on plants and its quality. These types of constituents play their role in improving the morphological as well as biochemical characteristics of plants. The present review study focuses on the applicability of marine macroalgae as a biofertilizer or plant growth stimulator in agricultural applications. This study further helps to improve the nutritional quality of crops which prove to be useful in further investigations and applications. KEYWORDS: Seaweed, Marine Macroalgae, Biofertilizer, Growth stimulator, Agriculture

Sign in / Sign up

Export Citation Format

Share Document