Biomimetic Architecture Towards Bio Inspired Adaptive Envelopes: In Case of Plant Inspired Concept Generation

2021 ◽  
Vol 9 (1) ◽  
pp. 1-10
Author(s):  
Nazgol Hafizi ◽  
Mojtaba Karimnezhad
Keyword(s):  
Mediterranean Climate ◽  
Natural Capital ◽  
Building Envelope ◽  
Concept Generation ◽  
Analysis Method ◽  
Single Issue ◽  
Existing Building ◽  
Content Analysis Method ◽  
Biological Solutions

In recent decades, the value of architecture become more due to its importance for reducing detrimental effects on the environment and natural capital. To minimize the building's impact on the environment, architectural designs should be highly incorporated into the environment rather than behaving as a separate element focused on a single issue. To address this problem, different methods and design approaches have been introduced. However, exploring the natural solutions for survival can provide invaluable data which can address the human-caused problems. Throughout decades, nature has been survived and evolved. Biological solutions due to their adaptability and multi-functionality are great source of inspiration. This article with help of content analysis method aims to review the concept of biomimetic design in architecture. And proposes plant-inspired solutions for envelope design which can play significant role on buildings’ energy efficiency. Thus, the plant-inspired concepts to be integrated on adaptive envelopes were studied. And a framework for concept generation introduced. Furthermore, a case study on an existing building envelope in the Mediterranean climate region presented and two plant-inspired techniques proposed and conceptually applied.

scholarly journals An Analytical Approach for the Selection of Technologies to be Integrated in a Plug&play Façade Unit: The RenoZEB Case Study

Proceedings ◽  
2021 ◽  
Vol 65 (1) ◽  
pp. 29
Author(s):  
Alessandro Pracucci ◽  
Sara Magnani ◽  
Laura Vandi ◽  
Oscar Casadei ◽  
Amaia Uriarte ◽  
...  
Keyword(s):  
Building Envelope ◽  
Design System ◽  
Decision Matrix ◽  
Design Guideline ◽  
Existing Building ◽  
Building Conditions ◽  
Zero Energy Building ◽  
System A ◽  
Selection Of

The nearly Zero Energy building (nZEB) renovation market is currently the key feature in the construction sector. RenoZEB aims to develop a systematic approach for retrofitting by assembling different technologies in a plug and play building envelope. This paper presents the methodology used to transform the RenoZEB concept in the design system. A multi-criteria decision matrix is used for the selection of the best façade technologies within the market while the analysis of the existing building conditions allows to develop a replicable approach for designing deep retrofitting intervention through a plug&play façade. The methodology appears to be a valuable support for the selection of technologies and allows to define a design guideline for the envelope.

scholarly journals Optimal Renovation Strategies through Life-Cycle Analysis in a Pilot Building Located in a Mild Mediterranean Climate

2021 ◽  
Vol 11 (4) ◽  
pp. 1423
Author(s):  
José Manuel Salmerón Lissen ◽  
Cristina Isabel Jareño Escudero ◽  
Francisco José Sánchez de la Flor ◽  
Miriam Navarro Escudero ◽  
Theoni Karlessi ◽  
...  
Keyword(s):  
Life Cycle ◽  
Life Cycle Cost ◽  
Mediterranean Climate ◽  
Building Envelope ◽  
Economic Life ◽  
Hot Water ◽  
Optimal Solutions ◽  
Building Stock ◽  
Existing Building ◽  
The Cost

The 2030 climate and energy framework includes EU-wide targets and policy objectives for the period 2021–2030 of (1) at least 55% cuts in greenhouse gas emissions (from 1990 levels); (2) at least 32% share for renewable energy; and (3) at least 32.5% improvement in energy efficiency. In this context, the methodology of the cost-optimal level from the life-cycle cost approach has been applied to calculate the cost of renovating the existing building stock in Europe. The aim of this research is to analyze a pilot building using the cost-optimal methodology to determine the renovation measures that lead to the lowest life-cycle cost during the estimated economic life of the building. The case under study is an apartment building located in a mild Mediterranean climate (Castellon, SP). A package of 12 optimal solutions has been obtained to show the importance of the choice of the elements and systems for renovating building envelopes and how energy and economic aspects influence this choice. Simulations have shown that these packages of optimal solutions (different configurations for the building envelope, thermal bridges, airtightness and ventilation, and domestic hot water production systems) can provide savings in the primary energy consumption of up to 60%.

scholarly journals CELTA Course from the Perspective of EFL Instructors: A Case Study

2021 ◽  
Vol 4 (4) ◽  
Author(s):  
Tolga Çay ◽  
◽  
Cenk AKAY ◽  
Keyword(s):  
Qualitative Data ◽  
Single Case ◽  
Descriptive Analysis ◽  
Private University ◽  
Course Evaluation ◽  
Single Case Study ◽  
Analysis Method ◽  
Content Analysis Method ◽  
Evaluation Survey

The aim of this study is to explore the CELTA course from the perspective of EFL instructors. A single case study of qualitative research methods is employed in the study. The sample consists of 6 EFL instructors working for a private university in Turkey. The quantitative data of the research was obtained through course evaluation survey. Qualitative data was gathered by open-ended questions and interview forms developed by the researcher and also with the documents. Descriptive analysis was performed to show evaluation of the course in the quantitative phase of the research. On the other hand, the content analysis method was applied in the analysis of qualitative data. As a result of the study, the CELTA course is useful for EFL instructors’ careers; nevertheless the course components and content should be redesigned considering andragogic principles. Moreover, EFL instructors were pleased to take the course at the end of the course although the course’s weaknesses.

scholarly journals Reflection of Barbie Culture on the games of children in the context of genderBarbie kültürünün toplumsal cinsiyet bağlamında çocuk oyunlarına yansımaları

2017 ◽  
Vol 14 (4) ◽  
pp. 3239
Author(s):  
Seval Ördek İnceoğlu ◽  
Yaşare Aktaş Arnas
Keyword(s):  
Nursery School ◽  
Analysis Method ◽  
Whole Process ◽  
Making Sense ◽  
Video Record ◽  
Gender Perceptions ◽  
Content Analysis Method ◽  
Research Designs ◽  
Physical Features

There are many studies conducted about Barbie dolls. However, it has not been investigated how these toys reflected on gender perceptions of children. That is this topic is still an issue of concern. On the other hand, games give crucial clues regarding making sense of children’s worlds. Through this study, it was aimed to analyze the reflections of Barbie culture on children’s dramatic game processes. The design of the study was case study one of qualitative research designs aiming to obtain information in depth. The participants consisted of seven children in 5-year class of a nursery school and prefer to play in dramatic game center during game time. The data of the study was collected by observations. Within data collection, the whole process was recorded as videos in order to minimize data loss. In total, video record of 280 minutes was obtained. The data was analyzed by content analysis method. It was found out that children frequently emphasized physical features playing with Barbies, besides they involved in gendered conversations. Moreover, it was revealed that Barbie culture increased the gendered utterances of children when handled in terms of gender. Our study is parallel to the results of limited number of studies regarding this matter.Extended English abstract is in the end of PDF (TURKISH) file.ÖzetBarbie bebeklere ilişkin olarak yapılmış bir çok araştırma bulunmaktadır. Ancak bu oyuncakların çocukların toplumsal cinsiyet algılarına nasıl yansıdıkları yeterince araştırılmamıştır. Yani bu konu halen merak konusudur. Oyunlar ise çocukların dünyalarının anlaşılmasında önemli ipuçları sunarlar. Bu çalışmada Barbie kültürünün çocukların dramatik oyun süreçlerine yansımalarının incelenmesi amaçlanmıştır. Araştırmanın yöntemini derinlemesine bilgi edinilmesini amaçlayan nitel araştırma yöntemlerinden durum çalışması oluşturmaktadır.  Araştırmanın çalışma grubunu bir anaokulundaki 5 yaş sınıfına devam eden ve oyun zamanında dramatik oyun merkezinde oynamayı tercih eden yedi çocuk oluşturmuştur. Çalışmada veriler gözlemler yoluyla elde edilmiştir. Veri toplama sürecinde, veri kaybını en aza indirmek için sürecin tamamı kamera kaydına alınmıştır. Toplamda yaklaşık 280 dakikalık kamera kaydı elde edilmiştir. Veriler içerik analizi yöntemiyle analiz edilmiştir. Araştırmada çocukların Barbie’lerle oynadıkları sırada sıkça fiziksel özelliklere vurgu yaptıkları, ayrıca cinsiyetçi söylemlerde bulundukları belirlenmiştir. Ayrıca «toplumsal cinsiyet» bakımından ele alındığında Barbie kültürünün çocukların cinsiyetçi söylemlerini beslediği sonucuna ulaşılmıştır. Araştırmamız konuya ilişkin olarak yapılmış sınırlı sayıdaki çalışmanın sonuçlarıyla örtüşmektedir.

scholarly journals Human Values in Textbooks: A Case Study of General Zia and Post-2010 Democratic Regimes

2017 ◽  
Vol 0101 (01) ◽  
Author(s):  
Qamar Abbas
Keyword(s):  
Human Values ◽  
Analysis Method ◽  
Primary Level ◽  
The Core ◽  
Democratic Regimes ◽  
Content Analysis Method ◽  
Time Periods ◽  
English Textbooks ◽  
A Minor

The study is qualitative in nature using the content analysis method of research. The core objective of the study has been to gauge and compare the values in the textbooks during two eras; viz, General Zia-ul-Haq (1978-1988) and Post-2010 democratic regimes. For this purpose, the textbooks of two different time periods have been selected – primary level (grade I to V) English (as a subject) textbooks published by the Punjab Textbook Board during General Zia-ul-Haq regime and the same level English textbooks published by the Punjab Textbook Board during post-2010 democratic regimes. The human values such as tolerance, patience, empathy, honesty, justice, equity, and humanism have been divided into some categories with further subcategories as indicators to match with the content of textbooks. The collected data revealed that neither the textbooks during the Zia-ul-Haq period nor the textbooks of post-2010 regimes promoted these values in the students, as they ought to be. A minor percentage of human values have been found in the textbooks of both eras.

Optimization of building envelope design for nZEBs in Mediterranean climate: Performance analysis of residential case study

2016 ◽  
Vol 183 ◽  
pp. 938-957 ◽  
Author(s):  
Fabrizio Ascione ◽  
Rosa Francesca De Masi ◽  
Filippo de Rossi ◽  
Silvia Ruggiero ◽  
Giuseppe Peter Vanoli
Keyword(s):  
Performance Analysis ◽  
Mediterranean Climate ◽  
Building Envelope

scholarly journals Open Design and 3D Printing of Face Shields: The Case Study of a UK-China Initiative

2020 ◽  
Vol 13 (3) ◽  
pp. 511-524
Author(s):  
Simeng Li ◽  
Liang Hao ◽  
Qiaoyu Chen ◽  
Lu Zhang ◽  
Ping Gong ◽  
...  
Keyword(s):  
3D Printing ◽  
Healthcare Workers ◽  
Good Practice ◽  
Analysis Method ◽  
Study Approach ◽  
Open Design ◽  
Content Analysis Method ◽  
3D Printed ◽  
The Uk

At the start of the COVID-19 outbreak, many countries lacked personal protective equipment (PPE) to protect healthcare workers. To address this problem, open design and 3D printing technologies were adopted to provide much-in-need PPEs for key workers. This paper reports an initiative by designers and engineers in the UK and China. The case study approach and content analysis method were used to study the stakeholders, the design process, and other relevant issues such as regulation. Good practice and lessons were summarised, and suggestions for using distributed 3D printing to supply PPEs were made. It concludes that 3D printing has played an important role in producing PPEs when there was a shortage of supply, and distributed manufacturing has the potential to quickly respond to local small-bench production needs. In the future, clearer specification, better match of demands and supply, and quicker evaluation against relevant regulations will provide efficiency and quality assurance for 3D printed PPE supplies.

scholarly journals SECONDARY EDUCATION TEACHERS AND SCHOOL ADMINISTRATORS’ VIEWS ON POSITIVE ORGANIZATIONAL CLIMATE

2020 ◽  
Vol 3 (1) ◽  
pp. 12-21 ◽  
Author(s):  
Burak Demir ◽  
Yücehan Yücesoy ◽  
Başak Bağlama ◽  
Mert Baştaş ◽  
Behçet Öznacar
Keyword(s):  
Secondary Education ◽  
Organizational Climate ◽  
School Administrators ◽  
Relevant Literature ◽  
Structured Interview ◽  
Analysis Method ◽  
Content Analysis Method ◽  
Secondary Education Teachers ◽  
Shed Light

This study aims to determine the views of secondary education teachers and school administrators onpositive organizational climate. Case study which is one of the qualitative research methods was usedin the study. A total number of 15 participants (12 secondary education teachers and 3 schooladministrators) constituted the study group of the research. A semi-structured interview formdeveloped by the researchers was used as the data collection tool and the obtained data were analyzedwith content analysis method. Results are presented with themes and frequencies in the tables. Resultsare discussed with relevant literature and recommendations for further research and practices areprovided. It is expected that this study would shed light to further research and practices in terms ofcreating a positive organizational climate in secondary education institutions.Keywords: Organizational climate, secondary education teachers, school administrators, views.

scholarly journals DIGITAL ACCOUNTS AFTER DEATH: A CASE STUDY IN IRAN LAW

2020 ◽  
Vol 11 ◽  
pp. 153-182
Author(s):  
Abbas Mirshekari ◽  
Ramin Ghasemi ◽  
Alireza Fattahi
Keyword(s):  
Digital Information ◽  
Legal Systems ◽  
Analysis Method ◽  
The Public ◽  
Content Analysis Method ◽  
The World ◽  
Long Time ◽  
The Subject ◽  
The One

In recent times, cyberspace is being widely used so that everyone has a digital account. It naturally entails its own legal issues. Undoubtedly, one of the main issues is that what fate awaits the account and its content upon the account holder’s death? This issue has been neglected not only by the primary creators of digital accounts but also by many legal systems in the world, including Iran. To answer this question, we first need to distinguish between the account and the information contained therein. The account belongs to the company that creates it and allows the user to use it only. Hence, following the death of the account holder, the account will be lost but the information will remain because it was created by him/her and thus belongs to him/her. However, does this mean that the information will be inherited by the user’s heirs after his/her death? Can the user exercise his/her right to transfer account content to a devisee through a testament? Comparing digital information with corporeal property, some commentators believe that the property will be inherited like corporeal property. This is a wrong deduction because the corporeal property can disclose the privacy of the owner and third parties less than the one in cyberspace. This paper aims to show what happens to a digital account after its user passes away and examine the subject using the content analysis method in various legal systems in the world, especially in Iran as a case study. The required information is collected from law books, articles, doctrines, case laws, and relevant laws and regulations of different countries. To protect the privacy interests of the deceased and others, it is concluded that the financially valuable information published by the account holder before his/her death can be transferred to successors. As a rule, the information that may violate privacy by divulging should be removed. However, given that this information may be a valuable source in the future to know about the present, legislators are suggested to make digital information, which may no longer lead to the invasion of the decedent’s privacy, available to the public after a long time.

scholarly journals Energy Efficient Improvements of Existing Buildings through Building Envelope Upgrade Case Study of High Rise Block of Flats on 76, Boulevard Partizanski Odredi in Karpos IV, Skopje

2016 ◽  
Vol 2016 ◽  
pp. 1-180
Author(s):  
Katerina Petrushevska
Keyword(s):  
Energy Efficiency ◽  
Energy Efficient ◽  
Energy Performance ◽  
Building Envelope ◽  
Living Room ◽  
Building Stock ◽  
Existing Building ◽  
High Rise ◽  
Class B

AIM: This research examines the important issue of energy efficient improvements to the existing building stock through building envelope upgrade. To facilitate this, the energy performance characteristics of the existing building stock were identified with a view to establishing an existing building stock type, where building envelope upgrades can contribute to a higher level of energy efficiency improvements. The literature review along with the selected building precedents was used to establish the best current practice for building envelope upgrades.MATERIAL AND METHODS: Established building precedents and identified best practice for building envelope upgrade, a high rise block of flats was identified and used as a case study, with the current and predicted, following building envelope upgrade, energy performance of the building calculated. This has allowed us to identify the possible energy efficiency improvements for this type of building following the building envelope upgrade. RESULTS: In the projected case, the building with energy class - "D" become class "B". In addition, increased quality of the living room in the attic was enabled. It was possible to obtain a decrease of the heating energy from 130.76 kWh/m²a to 37.73 kWh/m²a or to jump in the class "B" of energetic passport.CONCLUSION: This research contributes to the local implementation of the global agenda for sustainable development, design and construction, and it demonstrates the possible way and level of energy efficiency improvements to the least efficient building stock through existing building envelope upgrade.

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