Understanding teaching needs development

2015 ◽  
Vol 38 ◽  
Author(s):  
Sarah R. Beck
Keyword(s):  
Know How ◽  
Teaching Behaviour ◽  
Different Types

AbstractTo fully understand teaching, we need to know how it develops ontogenetically. Developmental questions about the emergence of different types of teaching behaviour in young humans and the psychological capabilities that underpin them are currently overlooked. Incorporating the individual's development from learner to teacher would expand the scope and impact of Kline's useful framework.

Effects of some Amino-acid and Purine Antagonists on Chick Embryos

Development ◽  
1958 ◽  
Vol 6 (2) ◽  
pp. 365-372
Author(s):  
C. H. Waddington ◽  
Margaret Perry
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Effective Concentration ◽  
Metabolic Inhibitors ◽  
Chick Embryos ◽  
Purine Analogue ◽  
Know How ◽  
Naturally Occurring ◽  
Different Types ◽  
Strong Action

Several authors have studied the effects on developing embryos of substances which are analogues of naturally occurring amino-acids and purines, and known to act, in other systems, as metabolic inhibitors. It was emphasized by Waddington, Feldman, & Perry (1955) that any particular substance may exhibit very different effects in embryos of different types. They found, for instance, that the purine analogue 8-azaguanine has a very strong action in the chick and a much lesser one in the newt embryo. It is therefore necessary to consider the various classes of embryos separately. In this communication we shall be concerned only with chick embryos. Substances under test can be administered to such embryos by injection through the shell, as was done in the paper cited above With this technique it is impossible to know how much diffusion takes place of the substance injected, and one cannot therefore be certain of the effective concentration which actually reaches the embryo.

scholarly journals EFFECTS OF ARTIFICIAL AGEING ON TEXTILES' PROPERTIES

2019 ◽  
Vol 2019 ◽  
pp. 132-135
Author(s):  
Elena-Cornelia MITRAN ◽  
Irina-Mariana SANDULACHE ◽  
Lucia-Oana SECAREANU ◽  
Ovidiu IORDACHE ◽  
Elena PERDUM ◽  
...  
Keyword(s):  
Artificial Ageing ◽  
Textile Materials ◽  
Know How ◽  
Plant Soil ◽  
Commercial Plant ◽  
Color Differences ◽  
Different Types ◽  
Paper Work ◽  
Saturated Color ◽  
Degradation Degree

In the present paper work it was evaluated the degradation degree of textile material after different types of exposure using micro-destructive methods such as: Scanning Electron Microscopy (SEM), stereomicroscope and Datacolor spectrophotometer. Thus, samples of cotton fabrics were exposed in three different methods: first – outdoors, to natural conditions, second – at a temperature of 60⁰C in an oven and third – buried in commercial plant soil in closed recipients. After 72 hours and 216 hour, specimens of the samples were taken and evaluated. Thereby, microscopic analyzes revealed that the cotton materials are more degraded after burial. The results obtained were correlated with chromatic parameters (DL*, DC*, DE*) and white degree (Berger and CIE). All the samples have color differences in comparison with the unexposed samples; they also present more saturated color and are darker. Cultural heritage represents our history, thus it is important to know how the environment works on textile materials and this way we can manage better the conservation requirements. Future studies will also be carried out on linen and woolfabrics.

scholarly journals Survey on Neuro-Fuzzy Based Single Phase Multi-Level Inverters Using FPGA

2018 ◽  
Vol 7 (3.12) ◽  
pp. 1
Author(s):  
Ameer Ahamed Z ◽  
Anuj Jain
Keyword(s):  
Power Factor ◽  
Single Phase ◽  
Power Electronic ◽  
Power Electronic Converters ◽  
Know How ◽  
Control Techniques ◽  
Neuro Fuzzy ◽  
Different Types ◽  
Space Vectors ◽  
Multi Level

In the Power electronic converters harmonic reductions is the main issue which will affect the power factor which intern affects power quality. The multi-level inverters here studied the inverter switches strategy is controlled by FPGA technique and the space vectors are assigned using the NN strategy, a survey is made on different types of multi-level inverters which is controlled using FPGA and NN. In this paper a survey is done on Multi level inverters using different control techniques to know how far FPGA and NN is better in performance for power electronic applications.  

scholarly journals Searching for Identity in the Writings of Bangladeshi Muslim Women Writers

2020 ◽  
pp. 10-16
Author(s):  
Morve Roshan ◽  
Kadri Nashrin
Keyword(s):  
Women Writers ◽  
Gender Identity ◽  
Gender Inequality ◽  
Muslim Women ◽  
Point Of View ◽  
Communal Identity ◽  
Know How ◽  
The World ◽  
Different Types ◽  
Birth Time

This research depicts the significance of Bangladeshi women writing with articulates their identity and struggle for equality. This faded positive change creates a convenient platform for young women as well as changes the world’s stereotypical male point of view. Also, Bangladeshi women writers have focused on the exasperation history, globally women’s condition and marked women’s foregrounded lightly touched their untold history. Furthermore, this article argues that the Bangladeshi diaspora identity crisis as a major issue of the globe. Interestingly, there are many different types of identity such as national identity, ethnic identity, communal identity, gender identity and so on. In these types of identities, we are going to focus on the gender identity which challenges women discrimination. The gender inequality has started from their birth time. We have trapped in a male disoriented dominating the world where we can see disquieting gender inequality in every field and in every country of the world. Remarkably, this research engages to the Bangladeshi Muslim women’s representation as other women. As we can see that very few research works have focused on the positive disoblige aspect and to deny divisive ideas leads our interest to write this paper. It has been seen that today’s long gap of the discrepancy fills a gap to know how women encourage us to talk about our vague memory of women’s dividends contribution and disparity in society and literature.

scholarly journals The first impression in a fine-dining restaurant. A study of C Restaurant in Tampere, Finland

2016 ◽  
Vol 7 (2) ◽  
pp. 100-111 ◽  
Author(s):  
Maria Amelia ◽  
Anshul Garg
Keyword(s):  
Know How ◽  
First Impression ◽  
New Knowledge ◽  
Different Types

AbstractFood business has become a popular trend for entrepreneurs these days. However, it seems that many entrepreneurs do not know how important is the first impression and the services offered to their guests. Consequently, many restaurants have a generally poor service, and therefore, many are closed as soon as they are opened. This study concerns more on how the first impression works in a fine-dining restaurant; hence, restaurateurs will able to know how to build on a customer’s good first impression. Previous studies, experts’ opinions, and the theories related to the topic of this study were referred and used in this study. The study was carried out in restaurant ‘C’, located in Tampere, Finland. Samples were collected from the guests who visited the restaurant ‘C’. This study contributes new knowledge regarding the first impression, and how it affects the customers’ decision behaviour as well as three different types of service clues (mechanic, humanic, and functional clues) and how they influence the customers’ perception.

scholarly journals An Evaluation of the Use of Flashcard for Teaching Vocabulary at Kindergartens in Sintang

2020 ◽  
Vol 5 (2) ◽  
pp. 388
Author(s):  
Henry Elisa ◽  
Tuti Tuti
Keyword(s):  
Evaluation Study ◽  
Structured Interview ◽  
West Kalimantan ◽  
Know How ◽  
Analysis Techniques ◽  
Descriptive Research ◽  
Young Learners ◽  
Different Types ◽  
Teacher Needs ◽  
The Media

<p>Vocabulary plays an important role in determining the students’ ability for speaking because it is basic before children can produce words. Therefore, the teacher needs media as a tool to introduce those words to their students in the classroom. Flashcards is one of the media usually used by teachers at kindergartens in the Sintang Regency for teaching vocabulary for young learners. This research aims to evaluate the effects of using flashcard media for teaching vocabulary and identify the teachers’ responses towards the use of flashcard media for teaching vocabulary at kindergartens in Sintang Regency, West Kalimantan. This descriptive research qualitative research as an evaluation study is designed to explore the effects of the media on the students and teachers’ perspective. The data in this research were gathered through questionnaires with fifty-one participants and a semi-structured interview with five participants in Sintang Regency. The data analysis techniques used scale Likert in order researchers know how the use of flashcards by the teachers. The study’s results revealed that teachers believe that using flashcards is essential for teaching vocabulary to young learners. Thus, the teachers have various flashcards that can be applied for teaching vocabulary to young learners, for using colourful flashcards with different sizes. It is expected that this research gives references and knowledge for the kindergarten teachers who teach young learners so they could use the same media but with different types of flashcards types. </p>

scholarly journals MODELING AND COMPUTER SIMULATION OF REVERSE OSMOSIS SYSTEM FOR WATER TREATMENT

2021 ◽  
Vol 2(73) (1) ◽  
pp. 48-61
Author(s):  
Răzvan Nicolae ◽  
Mihaela Neagu ◽  
Ion Onuțu
Keyword(s):  
Water Treatment ◽  
Reverse Osmosis ◽  
Industrial Applications ◽  
Well Water ◽  
New Materials ◽  
Know How ◽  
Different Types ◽  
Life On Earth ◽  
Best Parameters ◽  
Simulation And Validation

"Water represents the essence of life on earth, so we must preserve and use responsibly this given resource. For many years, water treatment has been a field of continuous development. At the same time, new materials and techniques are being developed for one of the most important methods in water treatment: Reverse Osmosis (RO). Actual technology in this domain provided us with good know-how to reverse osmosis systems creation, simulation, and validation of the simulation results. Our duty is to bring value to this heritage with new specific cases where the known techniques will be used to create efficient models for water treatment by reverse osmosis. Reverse osmosis is mainly a method for seawater desalination which started to be used more often in industrial applications for water and other product treatment. The focus of this study is to design and simulate a reverse osmosis system with the help of Q+ Projection software v3.1 for a 10 m3/h well water flow by using different types of membranes, in order to select an appropriate membrane which will provide the best parameters for permeate water. Permeate water resulted after reverse osmosis treatment will be used as process water for spirit drinks production. "

scholarly journals Patient–Ventilator Dyssynchrony in Critically Ill Patients

2021 ◽  
Vol 10 (19) ◽  
pp. 4550
Author(s):  
Bruno De Oliveira ◽  
Nahla Aljaberi ◽  
Ahmed Taha ◽  
Baraa Abduljawad ◽  
Fadi Hamed ◽  
...  
Keyword(s):  
Patient Outcomes ◽  
Critically Ill Patients ◽  
Airway Pressure ◽  
Flow Time ◽  
Mechanical Ventilator ◽  
Know How ◽  
Inspiratory Phase ◽  
Pressure Time ◽  
Different Types ◽  
Ineffective Efforts

Patient–ventilator dyssynchrony is a mismatch between the patient’s respiratory efforts and mechanical ventilator delivery. Dyssynchrony can occur at any phase throughout the respiratory cycle. There are different types of dyssynchrony with different mechanisms and different potential management: trigger dyssynchrony (ineffective efforts, autotriggering, and double triggering); flow dyssynchrony, which happens during the inspiratory phase; and cycling dyssynchrony (premature cycling and delayed cycling). Dyssynchrony has been associated with patient outcomes. Thus, it is important to recognize and address these dyssynchronies at the bedside. Patient–ventilator dyssynchrony can be detected by carefully scrutinizing the airway pressure–time and flow–time waveforms displayed on the ventilator screens along with assessing the patient’s comfort. Clinicians need to know how to depict these dyssynchronies at the bedside. This review aims to define the different types of dyssynchrony and then discuss the evidence for their relationship with patient outcomes and address their potential management.

Social support in women with potential Essure-related complaints: an analysis of Facebook group content (Preprint)

2021 ◽  
Author(s):  
Danielle van Gastel ◽  
Marjolijn L Antheunis ◽  
Kim Tenfelde ◽  
Theodoor E. Nieboer ◽  
Marlies Y Bongers
Keyword(s):  
Social Support ◽  
Support Groups ◽  
Emotional Support ◽  
Know How ◽  
The Social ◽  
Personal Experiences ◽  
Different Types ◽  
Permanent Contraception ◽  
Other Regarding ◽  
Code Book

BACKGROUND Social support groups are an important resource for people to cope with problems. Previous studies have reported the different types of support in these groups, but little is known about the type of reactions that sharing of personal experiences induce among members. It is important to know how and to what extent members of support groups influence each other regarding the consumption of medical care. We researched this in a online Facebook group of women sterilized with Essure®. Essure® was a device for permanent contraception. From 2015 onwards, women treated with Essure® for tubal occlusion raised safety concerns and experience numerous of complaints. OBJECTIVE To evaluate the use of social support in a Facebook community of Essure® Problems Netherlands. METHODS All post in a closed online Facebook group named: Essure Problems Netherlands between March 8 and May 8 of 2018 were included. In total 3,491 Facebook posts were analysed using a modified version on the social support behaviour code created by Cutrona and Suhr (1992). Posts were abstracted and aggregated into a database. Two investigators evaluated the posts, developed a modified version on the social support behaviour code book, and applied codes to data. RESULTS Results show that 92% messages contained a form of social support. In 68,8% of posting social support was given and in 31,2% social support was received. Informational and emotional support are the most frequently used form of given social support (53.4 and 43.6%, respectively). The same distribution is seen with receiving social support: informational support in 81,5% and emotional in 17,4% of the cases. CONCLUSIONS The main purpose of women in the Essure® problems group was to give and receive informational and/or emotional support.

Application of Statistical Methods in Bariatric Surgery

2018 ◽  
Author(s):  
Michał Robert Janik
Keyword(s):  
Bariatric Surgery ◽  
Statistical Methods ◽  
Clinical Studies ◽  
Surgical Complications ◽  
Clinical Epidemiology ◽  
Statistical Tests ◽  
Surgical Research ◽  
Surgical Practice ◽  
Know How ◽  
Different Types

It is very important to learn from surgical complications. For this reason, research is vital in surgical practice. Clinical epidemiology and statistics provide the methodology for analyzing data and drawing conclusions. Thus, every surgeon should understand the basics of clinical epidemiology in order to know how to improve his or her practice. This chapter provides a background in epidemiology and the basic statistical methods that are commonly use in bariatric surgical research. A thorough knowledge of the different types of clinical studies and commonly used statistical tests is imperative for the clinician to have in order to interpret data accurately. If necessary the help of a biostatistician will ensure appropriate statistical tests are applied and results and conclusions of studies are credible.

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