Hosted by OSOS , contributed by maya1974 on 2 January 2019
Finding technological solutions inspired by nature for people with special needs
The students will meet people with special needs (disabilities) from their community, learn about their daily life and together they will find a problem they wish to solve. During the project the students will be exposed to the field of Biomimicry through a visit to the local petting zoo and through lectures and activities given by experts and teachers. The students will work in groups to plan and design a product according to the engineering design process. The product that will be developed will solve the special needs people's problem and will be inspired by nature. The final products will be presented to the community during a pick event with all the people that were involved in the project and other representatives from the municipality and from the Ministry of Education.
AVAILABLE PARTNERSHIP OPPORTUNITIES:
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Families |
Helping in planning and building the technological product |
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Academies |
Students from the academy as mentors for school students |
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Local petting Zoo |
Guided tour in the petting Zoo and the option to visit independently |
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Science Center |
Scientific Lectures and demonstration; Technical support in planning and building technological products. |
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Other local schools |
Presenting their projects to other schools that close to them |
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Associations |
Association of people with special needs or an institute that live there people with special needs. |
Responsible Research and Innovation
One of the key aspects of OSOS is the inclusion of RRI - Responsible Research and Innovation principles (more information at RRI-Tools.eu). This is how the NanoChannels Accelerator fits into the RRI model:
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Governance |
Students will take advantage of the knowledge of the stakeholders involved to solve social challenges in its environment, through knowledge and new techniques. In addition, they will be in contact with them to solve new and unexpected challenges that may arise, fostering a transparent and reflective collaboration.
I.e.: Students will be able to work on social challenges together with the support of stakeholders, with whom they will be in contact in a transparent manner and with the objective of improving the results of the project. |
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Public engagement |
Students will involve several stakeholders who may be interested in the topic raised by this project, and whose knowledge and experience will be taken into account when advancing in the different phases of the activity.
I.e.: students will involve biomimicry experts from whom they will learn the basics of this science and those who will be involved as facilitators in different phases of the practice; they can also count on the testimony of people with special needs to know first-hand the challenges that they will later be able to solve. |
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Gender equality |
Students will promote research teams with gender equality, as well as the challenges can be used from a gender equality point of view.
I.e.: students will work in teams with gender equality, and will generate ideas and solutions through biomimicry to problems for both men and women. |
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Science Education |
Students will investigate the field of science in order to solve problems that exist in their environment, and will promote the participation of the environment in finding these solutions.
I.e.: the main theme of this Accelerator is to solve a social problem that affects people with special needs, through Science, and more specifically through biomimicry. |
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Ethics |
Students will reflect on the needs of people in their environment, specifically those with special needs, and will study how to solve their problems through a scientific research and innovation approach.
I.e.: after interviewing people with special needs, students will be aware of their problems and will be able to reflect on their ideas and concerns. Later, students can use biomimicry to improve a part of the society of their environment. |
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Open Access |
Students can consult literature reviewed by experts to know the state of the art of science, and what are the latest developments in the issues raised by this Accelerator.
I.e.: students will study how companies and associations are using biomimicry in their newest products, and they will take advantage of this knowledge to translate it into the results of their project. They can also share the materials created in the course of the project through the Internet, so that they can be consulted by any interested person. |
RESOURCES NEEDED:
The school will need help in finding academy experts in the Biomimicry and engineering fields. The school will also require money for students' travels. The school will also need some equipment for building the products, some of it will be provided by the local science center.
Feel
איך לצמצם בזבוז מים הנובע משטיפה חוזרת של מכוניות?
במדינת ישראל שטיפת מכונית גוזלת בין 170 ל-180 ליטר של מים לכל רכב, הצורך הוא ליצור מוצר הידרופובי כלומר שמים לא עוברים דרכו ובעצם להפחית את כמויות המים שמתבזבזות על שטיפת רכבים הצורך מהפתרון הם:
זול
בלתי נראה
סופר הידרופובי
אינו פוגע בשקיפות הזכוכית
ניתן לחדש את הציפוי בקלות
Imagine
למדנו בשיעורי מדעים על נושא שנקרא ביומימיקרי- מציאת פתרונות לבעיות בעזרת חיקוי מהטבע.
קראתי על פרפר המורפו הכחול ולמדתי את הדברים הבאים:
המבנה הכימי פיזיקלי של הכנפיים
מורכב ממוטות שצמודים מאוד אחד לשני ומונעים מהטיפה לחדור פנימה המפתח להידרופוביות-על קשור לתחום הכימיה של פני השטח, ועוסק בצורה ובמבנה של פני השטח במבנים קטנים במיוחד. כשבוחנים את הכנפיים מגלים שהם מורכבים מבליטות צפופות מאוד. אפשר לדמות את זה למעין "מיטת מסמרים" של בליטות הידרופוביות שדוחפות את המים כלפי מעלה ומשאירות אותם מעל המשטח. מכיוון שהמים כמעט לא באים במגע עם המשטח, הם יכולים פשוט להתגלגל ממנו הלאה, כמעט בלי לקיים אינטראקציה. בלו מורפו הוא דוגמא מדויקת למבנה הידרופובי מושלם בו למעשה כל מסמר מיקרוסקופי יוצר גדר צרה כך שהטיפה איננה מצליחה לעבור מבעד לגדר.

Create
הפיתרון שלי לבעיה -
יצירת ציפוי בתנאי מעבדה מחמירים שיחקה באופן מדויק את מבנה כנף הפרפר ויעצים את היתרון של החומר הסופר הידרופובי.
פני השטח של חומרים סופר-הידרופוביים, מורכבים מבליטות צפופות מאוד. הבליטות האלה מכוסות בצינוריות של חומר דמוי שעווה הדוחה מים.

