• Professor Osvaldo García was invited to give a presentation on an organizational self-observation tool, called CLEHES©, to postdoctoral students of Takashi Ikegami Laboratory, an institution specialized in the field of artificial life, at University of Tokyo.

More than ten years ago, Osvaldo García, professor at the Department of Industrial Engineering of Universidad de Santiago, started to develop CLEHES, a tool that intends the individual to generate learning, both at a personal level and at workl, through self-observation and the observation of interactions among human beings and their constituting networks, developing a diagnosis and an organizational design through Body, Language, Emotion, History, Eros and Silence (CLEHES©, its acronym in Spanish).

The contribution made by the course given by professor García, called Human Reengineering for Action (Rihpla, its acronym in Spanish), of the Department of Industrial Engineering, together with the academic prominence and prestige of CLEHES, made the publication of this innovative tool to be among the 100 most important international scientific publications in the field. In turn, it called the attention of different institutions that were interested in this emerging and effective technology.

For this reason, the professor Takashi Ikegami´s artificial life laboratory at the renowned University of Tokyo, in Japan, contacted professor García and invited him to give a presentation in September 2013 to graduate students at that Asian institution.

Professor García explained that, at Takashi Ikegami Laboratory, where the latest advances in robotics are being developed, they had a closed seminar for postdoctoral students and, besides, they explored the applications of CLEHES to the field of artificial life.”

“Students there made an effort to evaluate what changes could be made to apply some aspects of CLEHES´ structural dynamics to robot building,” García said. “We even talked about the possibility of generating a CLEHES-Robotics tool in collaboration with our University,” he added.

Professor García, an academic at Universidad de Santiago, stressed that, in Japan, robot building “is not approached through aggressive or merely recreational policies. It is considered a contribution to society, for example, to help senior citizens.” Therefore, the social self-observation tool CLEHES would be very useful.

Professor García showed himself satisfied with the new possibilities of internationalization and collaborative work with Japanese specialists opened by the research during the Rihpla course and CLEHES, and besides, he highlighted the concept of applied “ortho-discipline”, that is to say, to respect the autonomy of the different specialists involved in a collaborative project.

“In the Japanese culture, it takes time to establish collaborative relationships, but even so, we were able to forge significant links with them and also with the Japanese Embassy, where entrepreneurship and innovation are developing valuable bilateral ties,” professor García concluded.

CLEHES used by young researchers

Susana Gómez, who is doing her dissertation on diagnosis for her Master´s degree in Engineering Sciences using CLEHES technology, said that this innovative tool has been very useful to young students who pursue a specialization in management solutions.

“The networks created due to the international prominence of CLEHES have been amazing,” she said.

“This is a really new tool for management that is gaining strength and is being put into practice. Japanese specialists have the theoretical knowledge and the laboratories, but they have not put this technology into practice. Here in Chile, we have taken it to companies and schools and we have also applied it in our academic unit both in undergraduate and graduate students,” she said

For his part, Roberto Álvarez, a student who obtained his Master´s degree in Engineering Sciences by doing his dissertation using CLEHES to solve organizational problems said: “This management tool has been very helpful for my professional career and for working at big companies.”

“Besides, studying and applying this meta-discipline has helped us to open opportunities and to differentiate ourselves from other universities’ students,” he concluded.

Translated by Marcela Contreras

• During the 226^th meeting of the Electrochemical Society (ECS), the researcher at Universidad de Santiago was appointed Fellow of the 2014 ECS Class for his contribution to the progress of science and technology, his leadership in this discipline and his active membership in the ECS. He became the first active researcher in a Latin American country to be awarded this honor.
• Dr. Zagal showed himself gratified at receiving this award from this international scientific society with more than 100 years of history that has gathered together the most renowned scientists and innovators in the world. “My achievements in this field are the result of many years working with excellent colleagues and collaborators and outstanding students. This award encourages me to continue giving my students my best, with devotion and eagerness, and promoting our University research work around the world,” he said.
• This year, professor Zagal, academic at the Faculty of Chemistry and Biology, was also honored by the International Society of Electrochemistry of Europe and was a candidate for the National Award of Natural Sciences.

Scientists from all over the world met in Cancun, Mexico, to hold the 226^th version of the bi-annual meeting of the Electrochemical Society (ECS), a scientific American society founded in 1902 that gathers together more than 8 thousand 700 scientists in the field of electrochemistry.

The meeting was attended by more than 2 thousand people and included several activities, among which it is worth to mention the 2014 ECS Class Fellow award ceremony. Fifteen international scientists were appointed Fellows and one of them was Dr. José Zagal, researcher at the Faculty of Chemistry and Biology of Universidad de Santiago de Chile. He was honored for his contribution to the progress of science and technology, his leadership in the field of electrochemistry and his active membership in the ECS. He is the first active researcher in a Latin American country to be awarded this honor.

“It is very gratifying to me to be awarded this honor because our work is being recognized by an international scientific society founded and based in the United States, with more than 100 years of history and that has gathered renowned scientists and innovators in the world, like Thomas Edison, for example,” Dr. Zagal said.

According to Dr. Zagal, the honor he was awarded – that can be added to the one he received this year from the International Society of Electrochemistry of Europe-, “confirms that we are being recognized abroad,” making reference to the strong research groups in the field of electrochemistry that work at the Faculty of Chemistry and Biology of Universidad de Santiago.

“I speak in plural, because my achievements in this field are the result of many years working with excellent colleagues and collaborators and outstanding students. This award particularly encourages me to continue giving my students my best, with devotion and eagerness, and promoting our University research work around the world,” he added.

Finally, Dr. Zagal thanked the Faculty of Chemistry and Biology and Universidad de Santiago for their unconditional support during his 41 years of work at this institution.

Translated by Marcela Contreras

 A research team led by Dr Claudio Vásquez Guzmán, professor at the Department of Biology of Universidad de Santiago de Chile, proved that Antarctic bacteria are able to resist tellurium when they are exposed to oxidative stress.

Dr Claudio Vásquez, professor at the Department of Biology of Universidad de Santiago de Chile, together with his research team, proved that Antarctic bacteria are able to resist tellurium when they are exposed to oxidative stress. 

Tellurium (Te) is one of the many elements in the Periodic Table. It belongs to the same chemical family as oxygen, sulfur, and selenium, which are considered essential to life. However, until now, we still do not know if this element has any biological function. For this reason, the research team of the Laboratory of Molecular Microbiology of the Faculty of Chemistry and Biology of Universidad de Santiago de Chile, led by Dr Claudio Vásquez, has studied this element for years, trying to understand the molecular basis of its toxicity.

Since 2013, Dr Vásquez and Dr José Manuel Pérez, of Universidad Andrés Bello, have worked together in the Regular Fondecyt Project N° 1130362 “Tellurite-resistant Antarctic bacteria: Unveiling new toxicant resistance mechanisms,” which was recently completed.

“The hypothesis of our project was the following: As bacteria living in the Antarctica are resistant and adapted to oxidative stress, they should be resistant to tellurite. The idea was to find super-resistant bacteria that could help to establish the usefulness of tellurium to the cell,” Dr Vásquez explained.

The idea of the project came from the observation of isolated samples collected from different places in the Chilean Antarctica. They visited the Prat and Escudero Antarctic Bases, Deception Island and Fildes Peninsula and travelled on the Almirante Óscar Viel ice-breaker of the Chilean Army, where they were able to find, isolate and describe microorganisms resistant to oxidative stress and tellurite.

Tellurium is primarily used in the manufacturing of solar cells. According to Dr Vásquez, “It is an essential part of photoelectric cells that capture sunlight and transform it into electricity.” This is the reason why this element is a potential source of energy. “Now we need to create a system to remove tellurium from the environment, because it is very scarce,” he added.

In Chile, tellurium is produced as a byproduct of the copper refining process. It settles as anode slime and it is not recovered. “If we store it and control it well, we could contribute to prevent its potentially toxic effect on the flora and fauna,” he said.

Dr Vásquez concluded by saying that Universidad de Santiago has been really important during the conduct of this study for its support and constant collaboration.

• In recognition of his extensive career in the area of electrochemistry, Dr. José Zagal, professor at the Department of Chemistry of Materials, was invited to be part of the editorial board of Electrochemistry Communications, an international journal with the higher impact index in its field.

Dr. José Zagal, professor at the Department of Chemistry of Materials of our university, was selected to be part of the editorial board of Electrochemistry Communications, the renowned scientific journal partnered with Elsevier that has the higher impact index in the field of electrochemistry.

In a conversation with UdeSantiago al Día, the academic said that he understood his inclusion in the board as “recognition of my work over many years; but most important, the recognition of a work that has mainly been done by a team.”

Professor Zagal has a vast experience in the scientific research field, particularly in the study of oxygen and reactivity. He started to work at Universidad de Santiago 40 years ago and he has kept on publishing specialized articles in his field of interest since then.

Besides, he has been part of editorial boards of different scientific journals, like the International Journal of Electrochemistry of Hindawi Publishing Corporation, since 2011 and the International Journal of Biotechnology & Biochemistry (IJBB), since 2012.

Zagal said that it is very important that both students and academics produce publications in their fields and get involved in different creative processes “to contribute not only to this University’s development but to all the country.”

“I think that it is necessary that students in any program should take part in creative and practical processes, that is to say, they should get involved in laboratory work since their first years at the university, so that they produce new knowledge that can reach most of the people through renowned publications,” he said.

“Publishing research results is essential. When you make public the work you do, your work becomes recognized in that field and, at the same time, you spread new knowledge,” he added.

For this reason, professor Zagal expects that his role at the Electrochemistry Communications’ editorial board means a contribution to the promotion of sciences and to the better positioning of Universidad de Santiago de Chile.

“You stay at this university because you love it and not for the money. Many researchers here might well be working at private sector companies, but they stay here because they feel a real bond with this institution,” he said.

“For the love that I have for this University, I expect that my inclusion in the editorial board will benefit the institution and will contribute to spread knowledge among society,” Dr. Zagal concluded.

Translated by Marcela Contreras

• Academics at the Department of Physics, led by Dr. Raúl Cordero, were part of the scientific expedition made in November by the Chilean Antarctic Institute to Unión Glacier and they contributed with valuable measurements of the optical properties of snow.
   

• The scientific committee of the V Latin American Congress of Mathematicians recognized professor Navas for his scientific contribution to the region in areas like geometry, dynamical systems, algebra and group theory. The activity was organized by the Unión Matemática de América Latina y el Caribe (UMALCA) and it was held in Barranquilla, Colombia.

Dr Andrés Navas, professor at the Department of Mathematics and Computer Science of Universidad de Santiago de Chile, was awarded the UMALCA 2016 Prize during a ceremony in the V Latin American Congress of Mathematicians (CLAM, in Spanish) organized by the Colombian Society of Mathematics (SCM, in Spanish) and Universidad del Norte de Barranquilla, Colombia.

The prize was created in 2000 to honor young mathematicians working in Latin America and to recognize and promote their scientific contributions. After receiving the award, Dr Navas gave a presentation in a plenary session of the congress, which is considered the most important meeting of mathematicians in the region. The 40-year-old professor gave the presentation “Propiedades asintóticas de redes del plano”.

Henrique Bursztyn (IMPA, Brasil), Pablo Shmerkin (Universidad Torcuato di Tella, Argentina) y Robert Morris (IMPA, Brasil) were also awarded prizes for their contributions.

Recognition for scientific research

Dr Navas, who is currently the president of the Mathematics Society of Chile (SOMACHI, in Spanish), said that this award is a recognition for his scientific work; it is the highest recognition that a mathematician working in Latin America may expect.

He thinks that the prize will contribute to the positioning of Universidad de Santiago and the Department of Mathematics in the local and Latin American context.

“It is a significant step for the University and the Department, which has grown very much in the past few years. It will make us more visible at a Latin American level,” he said.

He thinks that another factor that contributed to him being awarded the prize was the publication of his doctoral dissertation “Groups of Circle Diffeomorphisms” (2011) in USA.

 “The University of Chicago Press published my doctoral dissertation as a book, a milestone in the Latin American context, because it was translated from a former publication in Peru and Brazil,” Dr Navas explained.

Promoting Mathematics

In the national context, Dr Navas expects his prize becomes a turning point so that the State creates an institute devoted to fundamental Mathematics.

“We do not have an institute like this in Chile and it would be similar to the National Institute for Pure and Applied Mathematics (IMPA) of Brazil. I think we already have all the human potential to do it, but we need the relevant policy making,” he said. “We really need something like this in our country.”

Translated by Marcela Contreras

• Dr. Maximiliano Salinas, researcher at the Department of History, was invited to Universidad de Concepción’s Summer School, where he talked about the meaning of festivities as part of the historical process of a country. “During festivities, people reencounter the essence of their human, spiritual and collective experience,” he stressed.

“Celebration: Dionysus’ times come back to us” was the name of the presentation given by Dr. Maximiliano Salinas, professor at the Department of History of Universidad de Santiago, to the Universidad de Concepción’s community in the inauguration of this university’s 2014 Summer School.

On this occasion, the activity that has been carried out uninterruptedly for more than a decade, has the topic “Festivities: the art of celebrating” as its central subject, a subject to which our University’s researcher can considerably contribute, as he is an expert in popular culture history.

Regarding the role that celebrations play in local identity, the academic says that in all cultures and civilizations, festivities are an integral dimension of people’s lives, because during celebrations people reencounter the essence of their human, spiritual and collective experience.

“In the case of Chilean history, festivities, like all life dimensions, are crossed by contradictions stemming from the colonial times. Indigenous peoples were prodigiously inclined to celebrating. The colonial times order, the European enlightened absolutism, tried to control and restrain that spirit,” Dr. Salinas explained.

However, according to Dr. Salinas, that was not possible, “because the celebration legacy was passed to mestizo peoples and it got mixed with the festive influences from Spain and Africa that left us the cueca, the dance of the Chilean celebrations. Although colonial aspirations- coercive and repressive ones- are replicated until today, festivities will always represent the extension of our humanity and our spirit. The student protests nowadays have undeniably included a festive component that is part of our more permanent culture.”

When asked how the military dictatorship affected this characteristic feature of Chilean culture, Dr. Salinas said that this process can be understood as a systematic effort to extinguish the spirit of popular celebrations, indigenous or mestizo festivities in the country. “Their ambition to impose manu militari, the neoliberal discipline was, basically, an aggressive aspiration to finish with community life and the merry communal living among Chilean people. The idea was to subdue us and turn us into consumerist, scared and indebted individuals,” he said.

According to the expert, a cultural reflection about our identity as a nation is a challenge today, especially in a context in which some sectors of our society express the need of having a new Constitution. “In this sense, it is essential to have a reflection and a discussion about celebrations, as they are part of our original biological and spiritual make-up as a country. This is much more deciding, lively and deep than legal texts or the discussion among constitutional ‘experts’,” he said.

Finally, Dr. Salinas thinks that we should recover the original religious spirit of celebrations, that is to say, the spirit reflected by Dionysus, the god of cosmic harmony, of beautiful lush vegetation; the god of the joy of a nude and equal community without disguises and without ambitious aspirations. “We have to recover the spirit that indigenous peoples had and cultivated for thousand of years and that mestizo peoples legitimately inherited. In that spirit, we should find the delighting value given by the historical vindications of our societies during the 19th and 20th centuries. This was especially expressed during the Government of the Popular Unity, in a much more decisive way than in any other particular political circumstance. There it lies the deepest mysticism of festivities,” he said.

Translated by Marcela Contreras

• Alonso Arellano, an expert in geophysics and geology, explains that, due to the type of lava, the potential following events should not be catastrophic. “We may expect stronger eruptions to last for weeks or months.” 
• He says that most of the gas column will pass to the Argentinean territory, just like on other occasions.
• “The alert actions taken for warning people have been adequate,” he says. He suggests people to be alert, because “there is always the possibility of fissures in the volcanic cone and lava could flow in other directions.”

 

After the Villarrica volcano’s eruption early in the morning on March 03rd, an area of 10 kilometre radius around the mountain was restricted. The area includes the Pucón, Villarrica and Panguipulli communities, where the red alert prevailed until yesterday evening. In the areas outside this radius, the Onemi national emergency office issued yellow alert.

Alonso Arellano, professor at the Department of Metallurgical Engineering and an expert in geophysics and geology, considers the actions taken as adequate. Dr Arellano has worked on the study and analysis of predictive models for volcanoes.

“The actions taken are in the scope of what is expected in alert situations and they should not lead to complications,” he says.

He says that the places over which lava flows have been studied and identified, “however, there is always the possibility of fissures in the volcanic cone and lava could flow in other directions,” so he asks people to be alert.

“We have to live with volcanoes and some of their properties are unpredictable. We cannot say that everything is under control, but the alert actions have been suitable, because the country has enough experience,” he explains.

Known behaviour

The expert explains that the basaltic magma typical of the Villarrica volcano is made up of dark- to- intermediate-coloured minerals like pyroxene, olivine, some iron and amphiboles, which are rocks with higher melting points. This means that gases can flow more easily in comparison with other thicker or less liquid types of magma, avoiding gas accumulation and pressure build-up inside the volcanic cone.

“Due to the type of lava, the volcano’s behaviour should be similar to the one in previous eruptions, with a constantly increasing and decreasing activity. If the magma flows over the volcano slopes, it will depend on its pressure and on how it goes up the vent,” he said.

Professor Arellano says that these events could continue. “We may expect stronger eruptions for weeks or months.” 

With regards to the risks to people, professor Arellano explains that besides the risk posed by lava itself, ashes could be harmful. However, he says that most of the gas column will pass to the Argentinean territory, just like on other occasions. 

Professor Arellano holds a PhD in Engineering Sciences with a major in geophysics, geology and geothermal science.

 

Translated by Marcela Contreras

• His work includes publications in national and international books and journals, in relation to the conformation of the Chilean State, the development of the workers’ popular movement and the social- political crises of the XX century.

On August 22^nd, Dr Julio Pinto Vallejos, professor at Universidad de Santiago de Chile, was awarded the National Prize of History 2016.

The renowned historian and Doctor in History from Yale University began to work at Universidad de Santiago when he was 24 years old, in the 80’s. Since then, he has made a major contribution to this discipline as a professor and a researcher.

His work includes publications in national and international books and journals, in relation to the conformation of the Chilean State, the development of the workers’ popular movement and the social- political crises of the XX century, as well as studies on Latin America. Likewise, he has trained several generations of historians and has continuously collaborated with the Ministry of Education.

Dr Pinto expressed that he did not expect this recognition, because there were other very solid candidates. “It was a very gratifying surprise, from which I am still trying to recover. I thank Universidad de Santiago, my university, for supporting my nomination as candidate for this prize and I thank my colleagues and students for their massive and generous support,” he said. “I dedicate this prize to all people who have been by my side throughout these years. They have made me feel that my work has been worthy.

The Minister of Education, Adriana Delpiano, explained that the jury based its decision on the notable historiographical production of Dr Pinto in different fields of the discipline, particularly, in social history and history of the Chilean Republic.

Dr Juan Manuel Zolezzi, President of Universidad de Santiago de Chile, congratulated Dr Pinto and highlighted his great contribution to the university reflected by his commitment to public education and strengthening state universities.

Dr Pinto is a Bachelor of Arts with a major in History (1978), a Master of Arts with a specialization in Latin American History (1979), and a Master of Philosophy in History of the Southern Cone, Colonial Latina America and France between 1789 and 1914 (1983). Hi is also Doctor of Philosophy in History (1991) from Yale University.

Besides, he has been a professor at different national and international universities; he is part of the Scientific Committee of the Historia journal and a member of the editorial board of LOM publishing house, where he is in charge of the History Collection. He has been part of the editorial board of Duke University Press (2013) and Oxford University Press (2014) and he is currently a member of the Humanities Committee of the National Accreditation Commission since 2013.

Translated by Marcela Contreras

• Professors Dr. Juan Sepúlveda, Dr. Astrid Oddershede and Dr. Felisa Córdova, who were invited by the International Academic Program, took part in a seminar where they acquired new tools for problem solving through creative thinking. This will considerably benefit the students and will allow improving and updating the Industrial Engineering curricula.

Between January 07th and January 09th, the academics of our University’s Department of Industrial Engineering, Dr. Juan Sepúlveda, Dr. Astrid Oddershede and Dr. Felisa Córdova were invited by the International Academic Program (IAP) to take part in the workshop “Design Thinking and Innovation” at the renowned Harvard University, USA, where they acquired tools to solve problems in an innovating and creative way. They said this will enrich the educational experience of their students.

Specifically, the seminar was given by Professor Srikant Datar to 22 academics from different Latin American universities selected by the IAP and it was held at the Innovation Laboratory of Harvard Business School

Dr. Juan Sepúlveda, the Head of our University’s Department of Industrial Engineering, claimed that this continuing education program for university teachers “is a great progress in updating our teaching methodologies and in adopting thinking and problem solving innovative techniques that we will implement in our classrooms starting this year.”

“The topic that gathered us together in this seminar- Dr. Sepúlveda explained- was ‘Design Thinking’, an approach to develop innovation that is based on the designers and architects’ point of view, which have a very different way of thinking from engineers.”

Dr. Sepúlveda added that Design Thinking is “a very useful methodology to leave behind the conventional paradigms of engineering management, and for us academics, it will be very helpful to show our students that creativity can contribute to solve a large number of problems of our professional lives.”

“After this academic experience, we look for transmitting what we learned to students, so that they dare to break the known models and seek for creative answers to the challenges that they will face in the field of management,” he pointed out.

While, Dr. Felisa Córdova agreed with Dr. Sepúlveda and said that in this visit to Harvard, “we were able to see the learning and teaching methodologies used at this renowned American university and also had access to the researches that professors are now conducting there.”

“After this seminar, the idea is to promote and develop a disruptive way of thinking among our students at Universidad de Santiago de Chile and encourage them to develop a creative thinking, so that they behave out of the ordinary, break the paradigms to implement their innovations then,” Dr Córdova said.

“In the end, this will have an impact on our students, because when they know that their professors are constantly updating their knowledge and that they are taking part in academic activities at Harvard University, for example, they feel supported by teachers of excellence, what in turn makes them more committed with their classes,” she stressed.

For his part, the Head of the Department, Dr. Sepúlveda, concluded that updating knowledge and acquiring new learning and teaching experiences that are world-wide recognized “give our institution a great boost to keep our strong commitment to continue forming world-class professionals.”

Translated by Marcela Contreras