82 projects whose affiliated fair was here, most recently in 2026.
ISEF records a state or province for some finalists and not others, so these counts do not add up to the country total.
82 projects · showing 31–60
ISEF · 2018
Earth and Environmental Sciences
Abstract: Over the last years, the availability of drinking water has decreased, while dead zones in water bodies has increased considerably. In the Coba lagoon, gray water discharges were o…
ISEF · 2018
Systems Software
In Sinaloa, Mexico, corn’s production is one of the most important activities; it is also the top agricultural production nationwide. The Ministry of Agriculture, Livestock, Rural Developmen…
ISEF · 2018
Chemistry
The great amount of pollution generated by the chicken feathers from butcheries, as well as family growths of Jonote (Heliocarpus appendiculatus) for the production of fig tree paper, favore…
ISEF · 2018
Animal Sciences Fourth Award
The World Health Organization indicates that the mosquito Aedes aegypti is the main vector of dengue, zika fever, and chikungunya viruses (WHO, 2017). Consequently, the Ministry of Health in…
ISEF · 2018
Chemistry
Batteries are essential for electronic devices and contain highly toxic metals for health and the environment. When batteries are no longer useful, they are usually thrown away, ending up in…
ISEF · 2017
Materials Science
How to obtain an organic additive with an endemic and abundant material in the region? The use of organic compounds as an alternative to decrease the application of chemical compounds which…
ISEF · 2017
Environmental Engineering
At present, we are faced with a variety of problems related to the mismanagement of natural resources such as pollution of ecosystems caused by the wastes that originate in our activities, s…
ISEF · 2017
Environmental Engineering Fourth Award
The project consists in the elaboration of a measurer of radon gas through the conditioning of a Geiger-Müller counter, with the purpose of making a portable, less expensive and more precise…
ISEF · 2017
Animal Sciences
The Crayfish Cambarellus montezumae is a crustacean used for human consumption due to the nutrional value (high protein content). However, one of its most relevant problems is the high morta…
ISEF · 2017
Materials Science
The debris is a waste material that lacks regularization in practically the whole country; the objective of the project is to design a piece of masonry that poses resistance and adhesion, as…
ISEF · 2017
Chemistry
The constant innovation and search for new technologies is a fundamental part of the development of the national pharmaceutical industry, wich has a integral implication in the development a…
ISEF · 2017
Biochemistry
It is important to establish preventive measures for recurrent diseases in an urban population in some food purchase and sale sites to reduce the rate of insidience presented. On the other h…
ISEF · 2017
Chemistry
Nowadays, daily human activities related with use of vehicles and industrial processes, are generating air contamination. Main pollutants are nitrogen oxides (NOx) and sulfur oxides (Sox), t…
ISEF · 2017
Behavioral and Social Sciences
RApp Chemistry is a mobile app that works with augmented reality, describes the periodic table of elements. The main objective of RApp Chemistry is that the student learn the periodical tabl…
ISEF · 2017
Embedded Systems
The care of plants and natural resources have became very important in recent years. The daily Routine has made more difficult to interact between nature and humans, especially in large citi…
ISEF · 2017
Behavioral and Social Sciences
The present research whose theme focuses on the structure of achieving in our sample group (ten classmates from the different grades ) of the school "Carlos Monsivais" to reach their goals,…
ISEF · 2017
Microbiology Third Award
Maize (Zea mays) is one of the most cultivated cereal in the world, but its growth has been accompanied by intense phosphorus fertilization, generating diverse enviromental problems; this is…
ISEF · 2016
Honeybee (Apis mellifera) populations are collapsing worldwide, phenomenon that is called Colony Collapse Disorder. The causes of CCD are not precisely known. The importance of bees lies in…
ISEF · 2016
This research is very important because it focuses on the fact, to establish routes for technology transfer, through sustainable actions to the design and manufacture of a prototype electroc…
ISEF · 2016
The proposed prototype uses as a system of electric energy generation the Seebeck thermoelectric effect using Peltier cells, this effect was discovered in 1821 by the research physicist Thom…
ISEF · 2016
The juggernaut is a prototype of a robotic ground vehicle system that use a slide track sytem, capable of move on different surfaces, for diverse applications. The hypothesis was to create a…
ISEF · 2016
Biomedical and Health Sciences
Teaching science can be a challenge in basic education, it is necessary for each topic to use specific didactic tools that can relate everyday life concepts with technic elements; tools that…
ISEF · 2016
The project consisted in the design and creation of a solar water heater to basis of polymers, taking advantage of the urban and rural solid waste generated in the community of Texmelucan. T…
ISEF · 2016
Fourth Award
Biopolymers are all those polymers that are naturally produced such as starch and cellulose. And they may be assimilated by various biodegradable species without having a toxic effect on the…
ISEF · 2016
Acne is a problem all too common in teenagers that can seriously affect self-esteem and social interaction among adolescents. Therefore, tackling acne is of paramount importance at this age…
ISEF · 2016
The objective of the “Robot Arm Complement” project is to improve the production in manipulation of light objects process, reducing the time in manufacturing processes. The robot arm can man…
ISEF · 2016
In the current research a natural glue obtained from the mucilage of Sasanil (Cordia dentata) fruits, is presented. Its characteristics are biodegradable, non-toxic and with a low production…
ISEF · 2016
The present project aims to develop the mechanism for introduction of gold nanoparticles into a biological system. To achieve this, we are looking for biologically compatible matrix that on…
ISEF · 2016
Nowadays, the clean, feasible and sustainable energy production is a priority to attend the needs of the society, which allows a technological improvement with ecological awareness. The main…
ISEF · 2015
Oil, natural gas and its by-products represent 55% of global energy consumption. Unfortunately they won’t last more than a few decades, their reserves are finite and their use is the main so…