WorldWideScience

Sample records for school earth science

  1. Senior High School Earth Sciences and Marine Sciences.

    Science.gov (United States)

    Hackenberg, Mary; And Others

    This guide was developed for earth sciences and marine sciences instruction in the senior high schools of Duval County, Jacksonville, Florida. The subjects covered are: (1) Earth Science for 10th, 11th, and 12th graders; (2) Marine Biology I for 10th, 11th, and 12th graders; (3) Marine Biology II, Advanced, for 11th and 12th graders; (4) Marine…

  2. Incorporating Earth Science into Other High School Science Classes

    Science.gov (United States)

    Manning, C. L. B.; Holzer, M.; Colson, M.; Courtier, A. M. B.; Jacobs, B. E.

    2016-12-01

    As states begin to review their standards, some adopt or adapt the NGSS and others write their own, many basing these on the Framework for K-12 Science Education. Both the NGSS and the Frameworks have an increased emphasis on Earth Science but many high school teachers are being asked to teach these standards in traditional Biology, Chemistry and Physics courses. At the Earth Educators Rendezvous, teachers, scientists, and science education researchers worked together to find the interconnections between the sciences using the NGSS and identified ways to reference the role of Earth Sciences in the other sciences during lectures, activities and laboratory assignments. Weaving Earth and Space sciences into the other curricular areas, the teams developed relevant problems for students to solve by focusing on using current issues, media stories, and community issues. These and other lessons and units of study will be presented along with other resources used by teachers to ensure students are gaining exposure and a deeper understanding of Earth and Space Science concepts.

  3. Proposed School of Earth And Space Sciences, Hyderabad, India

    Science.gov (United States)

    Aswathanarayana, U.

    2004-05-01

    The hallmarks of the proposed school in the University of Hyderabad, Hyderabad,India, would be synergy, inclusivity and globalism. The School will use the synergy between the earth (including oceanic and atmospheric realms), space and information sciences to bridge the digital divide, and promote knowledge-driven and job-led economic development of the country. It will endeavour to (i) provide the basic science underpinnings for Space and Information Technologies, (ii) develop new methodologies for the utilization of natural resources (water, soils, sediments, minerals, biota, etc.)in ecologically-sustainable, employment-generating and economically-viable ways, (iii) mitigate the adverse consequences of natural hazards through preparedness systems,etc. The School will undertake research in the inter-disciplinary areas of earth and space sciences (e.g. climate predictability, satellite remote sensing of soil moisture) and linking integrative science with the needs of the decision makers. It will offer a two-year M.Tech. (four semesters, devoted to Theory, Tools, Applications and Dissertation, respectively ) course in Earth and Space Sciences. The Applications will initially cover eight course clusters devoted to Water Resources Management, Agriculture, Ocean studies, Energy Resources, Urban studies, Environment, Natural Hazards and Mineral Resources Management. The School will also offer a number of highly focused short-term refresher courses / supplementary courses to enable cadres to update their knowledge and skills. The graduates of the School would be able to find employment in macro-projects, such as inter-basin water transfers, and Operational crop condition assessment over large areas, etc. as well as in micro-projects, such as rainwater harvesting, and marketing of remote sensing products to stake-holders (e.g. precision agricultural advice to the farmers, using the large bandwidth of thousands of kilometres of unlit optical fibres). As the School is highly

  4. Exploring Connections Between Earth Science and Biology - Interdisciplinary Science Activities for Schools

    Science.gov (United States)

    Vd Flier-Keller, E.; Carolsfeld, C.; Bullard, T.

    2009-05-01

    To increase teaching of Earth science in schools, and to reflect the interdisciplinary nature and interrelatedness of science disciplines in today's world, we are exploring opportunities for linking Earth science and Biology through engaging and innovative hands-on science activities for the classroom. Through the NSERC-funded Pacific CRYSTAL project based at the University of Victoria, scientists, science educators, and teachers at all levels in the school system are collaborating to research ways of enriching the preparation of students in math and science, and improving the quality of science education from Kindergarten to Grade 12. Our primary foci are building authentic, engaging science experiences for students, and fostering teacher leadership through teacher professional development and training. Interdisciplinary science activities represent an important way of making student science experiences real, engaging and relevant, and provide opportunities to highlight Earth science related topics within other disciplines, and to expand the Earth science taught in schools. The Earth science and Biology interdisciplinary project builds on results and experiences of existing Earth science education activities, and the Seaquaria project. We are developing curriculum-linked activities and resource materials, and hosting teacher workshops, around two initial areas; soils, and marine life and the fossil record. An example activity for the latter is the hands-on examination of organisms occupying the nearshore marine environment using a saltwater aquarium and touch tank or beach fieldtrip, and relating this to a suite of marine fossils to facilitate student thinking about representation of life in the fossil record e.g. which life forms are typically preserved, and how are they preserved? Literacy activities such as fossil obituaries encourage exploration of paleoenvironments and life habits of fossil organisms. Activities and resources are being tested with teachers

  5. Examining the Features of Earth Science Logical Reasoning and Authentic Scientific Inquiry Demonstrated in a High School Earth Science Curriculum: A Case Study

    Science.gov (United States)

    Park, Do-Yong; Park, Mira

    2013-01-01

    The purpose of this study was to investigate the inquiry features demonstrated in the inquiry tasks of a high school Earth Science curriculum. One of the most widely used curricula, Holt Earth Science, was chosen for this case study to examine how Earth Science logical reasoning and authentic scientific inquiry were related to one another and how…

  6. Comparison of Freshmen's Cognitive Frame about 'Crisis of the Earth' upon Taking the Earth Science 1 in High School

    Science.gov (United States)

    Chung, Duk Ho; Park, Seon Ok

    2016-04-01

    The purpose of this study is to demonstrate if freshmen's cognitive frame about 'Crisis of the Earth' upon taking the Earth science 1I in high school reflects the school curriculum. The data was collected from 67 freshmen who'd graduated high school in formal education. They expressed 'Crisis of the Earth' as a painting with explanation and then we extracted units of meaning from paintings, respectively. We analyzed the words and frame using the Semantic Network Analysis. The result is as follows; First, as every participant forms the cognitive frame for the crisis of the Earth, it is shown that they connect each part which that composes the global environment and realize it as the changing relation with interaction. Secondly, forming a cognitive frame regarding crisis of the Earth, both groups connect it with human endeavor. Especially, it seems that the group of participants who finished Earth Science 1 fully reflects the course of the formal education. It is necessary to make the students recognize it from a universal point of view, not only from the Earth. Also, much effort is required in order to enlighten about the appropriateness regarding problem-solving of the Earth and expand their mind as time changes. Keywords : Earth Science 1, cognitive frame, crisis of the earth, semantic network analysis

  7. Assessing Earth and Environmental Science Enrollment Trends in Texas Public High Schools

    Science.gov (United States)

    Sanders, Joan G.

    2012-01-01

    Scope and Method of Study: This study assesses the status of Earth and environmental sciences education in Texas Public High Schools by analyzing enrollment proportions of 11th and 12th grade students in 607 Independent School Districts (ISD) for the 2010-2011 academic school year using a quantitative, non-experimental alpha research design. This…

  8. GeoBus: bringing experiential Earth science learning to secondary schools in the UK

    Science.gov (United States)

    Pike, C. J.; Robinson, R. A. J.; Roper, K. A.

    2014-12-01

    GeoBus (www.geobus.org.uk) is an educational outreach project that was developed in 2012 by the Department of Earth and Environmental Sciences at the University of St Andrews, and it is sponsored jointly by industry and the UK Research Councils (NERC and EPSRC). The aims of GeoBus are to support the teaching of Earth Science in secondary (middle and high) schools by providing teaching support to schools that have no or little expertise of teaching Earth science, to share the outcomes of new science research and the experiences of young researchers with school pupils, and to provide a bridge between industry, higher education institutions, research councils and schools. Since its launch, GeoBus has visited over 160 different schools across the length and breadth of Scotland. Over 30,000 pupils will have been involved in experiential Earth science learning activities by December 2014, including many in remote and disadvantaged regions. The challenge with secondary school experiential learning as outreach is that activities need to be completed in either 50 or 80 minutes to fit within the school timetables in the UK, and this can limit the amount of hands-on activities that pupils undertake in one session. However, it is possible to dedicate a whole or half day of linked activities to Earth science learning in Scotland and this provides a long enough period to undertake field work, conduct group projects, or complete more complicated experiments. GeoBus has developed a suite of workshops that all involve experiential learning and are targeted for shorter and longer time slots, and the lessons learned in developing and refining these workshops to maximise the learning achieved will be presented. Three potentially unsurprising observations hold true for all the schools that GeoBus visits: young learners like to experiment and use unfamiliar equipment to make measurements, the element of competition stimulates learners to ask questions and maintain focus and enthusiasum

  9. GeoBus: bringing Earth science learning to secondary schools in the UK

    Science.gov (United States)

    Robinson, Ruth; Roper, Kathryn; Pike, Charlotte

    2015-04-01

    GeoBus (www.geobus.org.uk) is an educational outreach project that was developed in 2012 by the Department of Earth and Environmental Sciences at the University of St Andrews, and it is sponsored jointly by industry and the UK Research Councils (NERC and EPSRC). The aims of GeoBus are to support the teaching of Earth Science in secondary (middle and high) schools by providing teaching support to schools that have no or little expertise of teaching Earth science, to share the outcomes of new science research and the experiences of young researchers with school pupils, and to provide a bridge between industry, higher education institutions, research councils and schools. Since its launch, GeoBus has visited over 160 different schools across the length and breadth of Scotland. Almost 35,000 pupils will have been involved in experiential Earth science learning activities by April 2015, including many in remote and disadvantaged regions. The challenge with secondary school experiential learning as outreach is that activities need to be completed in either 50 or 80 minutes to fit within the school timetables in the UK, and this can limit the amount of hands-on activities that pupils undertake in one session. However, it is possible to dedicate a whole or half day of linked activities to Earth science learning within the Scotland Curriculum for Excellence, and this provides a long enough period to undertake field work, conduct group projects, or complete more complicated experiments. GeoBus has developed a suite of workshops that all involve experiential learning and are targeted for shorter and longer time slots, and the lessons learned in developing and refining these workshops to maximise the learning achieved will be presented. A key aim of GeoBus is to incorporate research outcomes directly into workshops, and to involve early career researchers in project development. One example that is currently in progress is a set of hydrology workshops that focus on the water

  10. Professionality of Junior High School (SMP) Science Teacher in Preparing Instructional Design of Earth and Space Sciences (IPBA)

    Science.gov (United States)

    Marlina, L.; Liliasari; Tjasyono, B.; Hendayana, S.

    2017-02-01

    The teacher is one important factor in the provision of education in schools. Therefore, improving the quality of education means we need to enhance the quality and the professionalism of teachers. We offer a solution through education and training of junior high school science teachers in developing the instructional design of Earth and Space Sciences (IPBA). IPBA is part of the science subjects which is given to students from elementary school to college. This research is a preliminary study of junior high school science teacher professionalism in creating instructional design IPBA. Mixed method design is used to design the research. Preliminary studies conducted on junior high school science teacher in one MGMPs in South Sumatera, and the respondent are 18 teachers from 13 schools. The educational background of science teachers who teach IPBA not only from physical education but also biology and agriculture. The result of preliminary study showed that the ratio of teachers who teach IPBA are 56% from physic education, 39% from biology, and 5% from agriculture. The subjects of IPBA that considered difficult by teachers are the distribution of sun, moon, and satellite motion; specific processes in lithosphere and atmosphere; and the correlation between lithosphere and atmosphere with the environment. The teachers also face difficulty in preparing media, choosing the right methods in teaching IPBA.

  11. Science Teachers' and Senior Secondary Schools Students' Perceptions of Earth and Environmental Science Topics

    Science.gov (United States)

    Dawson, Vaille; Carson, Katherine

    2013-01-01

    This article presents an evaluation of a new upper secondary Earth and Environmental Science (EES) course in Western Australia. Twenty-seven EES teachers were interviewed and 243 students were surveyed about the degree of difficulty, relevance and interest of EES topics in the course. The impact of the course on students' views about EES topics…

  12. Hands-on earth science with students at schools for the Deaf

    Science.gov (United States)

    Cooke, M. L.

    2011-12-01

    Earth science teachers at schools for the Deaf face a variety of challenges. This community of students has a wide range of language skills, teaching resources can be limited and often teachers are not trained in geosciences. An NSF CAREER grant provided an opportunity to make a difference to this community and foster earth science learning at 8 schools for the Deaf around the country. We designed hands-on deformational sandboxes for the teachers and provided accompanying curriculum materials. The sandbox is a physical model of crustal deformation that students can manipulate to test hypotheses. The visual nature of the sandbox was well-suited for the spatial grammar of American Sign Language used by these students. Furthermore, language skills were enhanced by scaffolded observation, sketch, annotation, discussion, interpretation assignments. Geoscience training of teachers was strengthened with workshops and three 5-day field trips for teachers and selected students to Utah, western New England and southern California. The field trips provided opportunity for students to work as geoscientists observing, interpreting, discussing and presenting their investigations. Between field trips, we set up videoconferences from the UMass experimental lab with the high school earth science classrooms. These sessions facilitated dialog between students and researchers at UMass. While the project set out to provide geoscience learning opportunities for students at Schools for the Deaf, the long lasting impact was the improved geoscience training of teachers, most of whom had limited post-secondary earth science training. The success of the project also rested on the dedication of the teachers to their students and their willingness to try new approaches and experiences. By tapping into a community of 6 teachers, who already shared curriculum and had fantastic leadership, the project was able to have significant impact and exceed the initial goals. The project has led to a

  13. Primary school children and teachers discover the nature and science of planet Earth and Mars

    Science.gov (United States)

    Kleinhans, Maarten; Verkade, Alex; Bastings, Mirjam; Reichwein, Maarten

    2016-04-01

    For various reasons primary schools emphasise language and calculus rather than natural sciences. When science is taught at all, examination systems often favour technological tricks and knowledge of the 'right' answer over the process of investigation and logical reasoning towards that answer. Over the long term, this is not conducive to curiosity and scientific attitude in large parts of the population. Since the problem is more serious in primary than in secondary education, and as children start their school career with a natural curiosity and great energy to explore their world, we focus our efforts on primary school teachers in close collaboration with teachers and researchers. Our objective was to spark children's curiosity and their motivation to learn and discover, as well as to help teachers develop self-afficacy in science education. To this end we developed a three-step program with a classroom game and sand-box experiments related to planet Earth and Mars. The classroom game Expedition Mundus simulates science in its focus on asking questions, reasoning towards answers on the basis of multiple sources and collaboration as well as growth of knowledge. Planet Mundus is entirely fictitional to avoid differences in foreknowledge between pupils. The game was tested in hundreds of classes in primary schools and the first years of secondary education and was printed (in Dutch) and distributed over thousands of schools as part of teacher education through university science hubs. Expedition Mundus was developed by the Young Academy of the Royal Netherlands Academy of Arts and Sciences and De Praktijk. The tested translations in English and German are available on http://www.expeditionmundus.org. Following the classroom game, we conducted simple landscape experiments in sand boxes supported by google earth imagery of real rivers, fans and deltas on Earth and Mars. This was loosely based on our fluvial morphodynamics research. This, in the presence of a

  14. Why Earth Science?

    Science.gov (United States)

    Smith, Michael J.

    2004-01-01

    This article briefly describes Earth science. The study of Earth science provides the foundation for an understanding of the Earth, its processes, its resources, and its environment. Earth science is the study of the planet in its entirety, how its lithosphere, atmosphere, hydrosphere, and biosphere work together as systems and how they affect…

  15. Our school's Earth and Space Sciences Club: 12 years promoting interdisciplinary explorations

    Science.gov (United States)

    Margarida Maria, Ana; Pereira, Hélder

    2017-04-01

    During the past 12 years, we have been engaging secondary level science students (15 to 18 years old) in the extracurricular activities of our school's Earth and Space Sciences Club, providing them with some of the skills needed to excel in science, technology, engineering, arts, and mathematics (STEAM). Our approach includes the use of authentic scientific data, project based learning, and inquiry-centred activities that go beyond the models and theories present in secondary level textbooks. Moreover, the activities and projects carried out, being eminently practical, also function as an extension of the curriculum and frequently enable the demonstration of the applicability of several concepts taught in the classroom in real life situations. The tasks carried out during these activities and research projects often require the combination of two or more subjects, promoting an interdisciplinary approach to learning. Outside of the traditional classroom settings, through interdisciplinary explorations, students also gain hands-on experience doing real science. Thereby, during this time, we have been able to promote meaningful and lasting experiences and spark students' interest in a wide diversity of topics.

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 7 ... to good protective capacity rating as can be seen from the high longitudinal conductance ... School of Environment and Earth Sciences, North Maharashtra University, ...

  17. Approaches for Improving Earth System Science Education in Middle Schools and High Schools in the United States (Invited)

    Science.gov (United States)

    Adams, P. E.

    2009-12-01

    Earth system science is an often neglected subject in the US science curriculum. The state of Kansas State Department of Education, for example, has provided teachers with a curriculum guide for incorporating earth system science as an ancillary topic within the subjects of physics, chemistry, and the biological sciences. While this does provide a means to have earth system science within the curriculum, it relegates earth system science topics to a secondary status. In practice, earth system science topics are considered optional or only taught if there is time within an already an overly crowded curriculum. Given the importance of developing an educated citizenry that is capable of understanding, coping, and deciding how to live in a world where climate change is a reality requires a deeper understanding of earth system science. The de-emphasis of earth system science in favor of other science disciplines makes it imperative to seek opportunities to provide teachers, whose primary subject is not earth system science, with professional development opportunities to develop content knowledge understanding of earth system science, and pedagogical content knowledge (i.e. effective strategies for teaching earth system science). This is a noble goal, but there is no single method. At Fort Hays State University we have developed multiple strategies from face-to-face workshops, on-line coursework, and academic year virtual and face-to-face consultations with in-service and pre-service teachers. A review of the techniques and measures of effectiveness (based on teacher and student performance), and strengths and limitations of each method will be presented as an aid to other institutions and programs seeking to improve the teaching and learning of earth system science in their region.

  18. Earth System Science Project

    Science.gov (United States)

    Rutherford, Sandra; Coffman, Margaret

    2004-01-01

    For several decades, science teachers have used bottles for classroom projects designed to teach students about biology. Bottle projects do not have to just focus on biology, however. These projects can also be used to engage students in Earth science topics. This article describes the Earth System Science Project, which was adapted and developed…

  19. Earth Science Education in Morocco

    Science.gov (United States)

    Bouabdelli, Mohamed

    1999-05-01

    The earth sciences are taught in twelve universities in Morocco and in three other institutions. In addition there are three more earth science research institutions. Earth science teaching has been taking place since 1957. The degree system is a four-year degree, split into two two-year blocks and geology is taught within the geology-biology programme for the first part of the degree. 'Classical' geology is taught in most universities, although applied geology degrees are also on offer in some universities. Recently-formed technical universities offer a more innovative approach to Earth Science Education. Teaching is in French, although school education is in Arabic. There is a need for a reform of the curriculum, although a lead is being taken by the technical universities. A new geological mapping programme promises new geological and mining discoveries in the country and prospects of employment for geology graduates.

  20. Collaboration and Community Building in Summer Undergraduate Research Programs in the School of Earth Sciences at Stanford University

    Science.gov (United States)

    Nevle, R. J.; Watson Nelson, T.; Harris, J. M.; Klemperer, S. L.

    2012-12-01

    In 2012, the School of Earth Sciences (SES) at Stanford University sponsored two summer undergraduate research programs. Here we describe these programs and efforts to build a cohesive research cohort among the programs' diverse participants. The two programs, the Stanford School of Earth Sciences Undergraduate Research (SESUR) Program and Stanford School of Earth Sciences Summer Undergraduate Research in Geoscience and Engineering (SURGE) Program, serve different undergraduate populations and have somewhat different objectives, but both provide students with opportunities to work on strongly mentored yet individualized research projects. In addition to research, enrichment activities co-sponsored by both programs support the development of community within the combined SES summer undergraduate research cohort. Over the course of 6 to 9 months, the SESUR Program engages Stanford undergraduates, primarily rising sophomores and juniors, with opportunities to deeply explore Earth sciences research while learning about diverse areas of inquiry within SES. Now in its eleventh year, the SESUR experience incorporates the breadth of the scientific endeavor: finding an advisor, proposal writing, obtaining funding, conducting research, and presenting results. Goals of the SESUR program include (1) providing a challenging and rewarding research experience for undergraduates who wish to explore the Earth sciences; (2) fostering interdisciplinary study in the Earth sciences among the undergraduate population; and (3) encouraging students to major or minor in the Earth sciences and/or to complete advanced undergraduate research in one of the departments or programs within SES. The SURGE Program, now in its second year, draws high performing students, primarily rising juniors and seniors, from 14 colleges and universities nationwide, including Stanford. Seventy percent of SURGE students are from racial/ethnic backgrounds underrepresented in STEM fields, and approximately one

  1. Earth Science Informatics - Overview

    Science.gov (United States)

    Ramapriyan, H. K.

    2017-01-01

    Over the last 10-15 years, significant advances have been made in information management, there are an increasing number of individuals entering the field of information management as it applies to Geoscience and Remote Sensing data, and the field of informatics has come to its own. Informatics is the science and technology of applying computers and computational methods to the systematic analysis, management, interchange, and representation of science data, information, and knowledge. Informatics also includes the use of computers and computational methods to support decision making and applications. Earth Science Informatics (ESI, a.k.a. geoinformatics) is the application of informatics in the Earth science domain. ESI is a rapidly developing discipline integrating computer science, information science, and Earth science. Major national and international research and infrastructure projects in ESI have been carried out or are on-going. Notable among these are: the Global Earth Observation System of Systems (GEOSS), the European Commissions INSPIRE, the U.S. NSDI and Geospatial One-Stop, the NASA EOSDIS, and the NSF DataONE, EarthCube and Cyberinfrastructure for Geoinformatics. More than 18 departments and agencies in the U.S. federal government have been active in Earth science informatics. All major space agencies in the world, have been involved in ESI research and application activities. In the United States, the Federation of Earth Science Information Partners (ESIP), whose membership includes over 180 organizations (government, academic and commercial) dedicated to managing, delivering and applying Earth science data, has been working on many ESI topics since 1998. The Committee on Earth Observation Satellites (CEOS)s Working Group on Information Systems and Services (WGISS) has been actively coordinating the ESI activities among the space agencies.The talk will present an overview of current efforts in ESI, the role members of IEEE GRSS play, and discuss

  2. Using AN Essea Earth Systems Science Course in a Web-Enhanced Setting for Pre-Service Middle School Teachers

    Science.gov (United States)

    Slattery, W.

    2003-12-01

    The ESSEA Middle School course was originally designed as an asynchronous on-line tool for teacher professional development. The ESSEA course uses real world events such as deforestation, volcanic eruptions and hurricanes to develop content understandings of Earth systems processes and to model pedagogical best practices appropriate for middle school students. The course is structured as multiple three-week learning cycles. During week one of each cycle, participants are formed into Sphere groups to study the impact of the event under consideration on the atmosphere, biosphere, hydrosphere, or lithosphere. During week two, Event teams are formed to include members from each of the previous week's Sphere groups. Together they develop interactions between the different spheres and the event. During week three, teachers develop classroom applications and post them on-line for other participants to comment upon. On-going assessment suggests that in-service teacher participants of the on-line course are more likely to infuse inquiry-based science instruction into their classroom settings and to teach science as a subject integrating Physical science, Life science, and Earth/Space science in their own classrooms It is imperative to develop such characteristics in pre-service teachers as well. Wright State University's undergraduate Middle School teacher preparation program requires that undergraduates seeking Middle Childhood Licensure by the State of Ohio take a course in Earth Systems science that is aligned with the national and state science education standards. Towards this end the ESSEA course has been adapted for use in a web-enhanced setting. Weeks one and two (Sphere and Event study) of the ESSEA Middle School course are used as an integral component of this Earth Systems science course. In this way content knowledge and pedagogical strategies are modeled just as they are in the fully on-line course. Questions raised on-line are the topic of research or

  3. Hands On Earth Science.

    Science.gov (United States)

    Weisgarber, Sherry L.; Van Doren, Lisa; Hackathorn, Merrianne; Hannibal, Joseph T.; Hansgen, Richard

    This publication is a collection of 13 hands-on activities that focus on earth science-related activities and involve students in learning about growing crystals, tectonics, fossils, rock and minerals, modeling Ohio geology, geologic time, determining true north, and constructing scale-models of the Earth-moon system. Each activity contains…

  4. Creating Deep Time Diaries: An English/Earth Science Unit for Middle School Students

    Science.gov (United States)

    Jordan, Vicky; Barnes, Mark

    2006-01-01

    Students love a good story. That is why incorporating literary fiction that parallels teaching goals and standards can be effective. In the interdisciplinary, thematic six-week unit described in this article, the authors use the fictional book "The Deep Time Diaries," by Gary Raham, to explore topics in paleontology, Earth science, and creative…

  5. "Earth, Sun and Moon": Computer Assisted Instruction in Secondary School Science--Achievement and Attitudes

    Science.gov (United States)

    Ercan, Orhan; Bilen, Kadir; Ural, Evrim

    2016-01-01

    This study investigated the impact of a web-based teaching method on students' academic achievement and attitudes in the elementary education fifth grade Science and Technology unit, "System of Earth, Sun and Moon". The study was a quasi-experimental study with experimental and control groups comprising 54 fifth grade students attending…

  6. NASA Earth Science Education Collaborative

    Science.gov (United States)

    Schwerin, T. G.; Callery, S.; Chambers, L. H.; Riebeek Kohl, H.; Taylor, J.; Martin, A. M.; Ferrell, T.

    2016-12-01

    The NASA Earth Science Education Collaborative (NESEC) is led by the Institute for Global Environmental Strategies with partners at three NASA Earth science Centers: Goddard Space Flight Center, Jet Propulsion Laboratory, and Langley Research Center. This cross-organization team enables the project to draw from the diverse skills, strengths, and expertise of each partner to develop fresh and innovative approaches for building pathways between NASA's Earth-related STEM assets to large, diverse audiences in order to enhance STEM teaching, learning and opportunities for learners throughout their lifetimes. These STEM assets include subject matter experts (scientists, engineers, and education specialists), science and engineering content, and authentic participatory and experiential opportunities. Specific project activities include authentic STEM experiences through NASA Earth science themed field campaigns and citizen science as part of international GLOBE program (for elementary and secondary school audiences) and GLOBE Observer (non-school audiences of all ages); direct connections to learners through innovative collaborations with partners like Odyssey of the Mind, an international creative problem-solving and design competition; and organizing thematic core content and strategically working with external partners and collaborators to adapt and disseminate core content to support the needs of education audiences (e.g., libraries and maker spaces, student research projects, etc.). A scaffolded evaluation is being conducted that 1) assesses processes and implementation, 2) answers formative evaluation questions in order to continuously improve the project; 3) monitors progress and 4) measures outcomes.

  7. School, Earth and Imagination

    Science.gov (United States)

    Merlini, Anna; Grieco, Giovanni; Oneta, Cristina

    2015-04-01

    Geology needs to be explained and narrated to the people, focusing on the goal of making that big change of mindset that will allow individuals and the entire community to tune into the timing and the ways in which the Earth evolves. In order to achieve these important goals it is necessary to educate children from an early age so that they learn to live an environmentally friendly life. With the project "School, Earth and imagination" we introduce, with a fun and new way, notions and topics in geological and environmental sciences in schools at all levels with the final goal of improving both knowledge and sensibility for these topics into the community. Through this project we start from the children (kindergarten and primary school, ages between 3 and 8 years) because they are the foundation of our society, and without foundations nothing can be built. The "School, Earth and imagination" project wants to give the children a real opportunity to approach reality and in general the surrounding environment, for the first time even before the traditional scholastic experience, with a scientific point of view, experimenting some basic physical concepts like temperature, weight, hardness and so on directly through their body. The project is structured and developed in modules that provide a high flexibility in order to meet needs and requirements of different schools in different situations. Each module is part of the journey of Mariolino, a character that represents a very curious child who introduces basic concepts associating them to geological processes. The Journey of Mariolino, as each module, follows an insistent scheme that starts from the presentation of the problem, follows with its discussion through direct questions and ends with experimentation of the hypotheses that children have proposed to validate the solution of the problem. Each module is independent and never ends without giving children a solution and is always structured with a practical activity

  8. A Model for Undergraduate and High School Student Research in Earth and Space Sciences: The New York City Research Initiative

    Science.gov (United States)

    Scalzo, F.; Johnson, L.; Marchese, P.

    2006-05-01

    The New York City Research Initiative (NYCRI) is a research and academic program that involves high school students, undergraduate and graduate students, and high school teachers in research teams that are led by college/university principal investigators of NASA funded projects and/or NASA scientists. The principal investigators are at 12 colleges/universities within a 50-mile radius of New York City (NYC and surrounding counties, Southern Connecticut and Northern New Jersey), as well as the NASA Goddard Institute of Space Studies (GISS). This program has a summer research institute component in Earth Science and Space Science, and an academic year component that includes the formulation and implementation NASA research based learning units in existing STEM courses by high school and college faculty. NYCRI is a revision and expansion of the Institute on Climate and Planets at GISS and is funded by NASA MURED and the Goddard Space Flight Center's Education Office.

  9. Archive of Geosample Data and Information from the University of Hawaii at Manoa School of Ocean and Earth Science and Technology (SOEST)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The University of Hawaii at Manoa, School of Ocean and Earth Science and Technology (SOEST) is a partner in the Index to Marine and Lacustrine Geological Samples...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 116; Issue 3 ... proposed to reconstruct the ionospheric images with high resolution and high efficiency. ... Graduate School of Chinese Academy of Sciences, Beijing 100 039, China.

  11. The GeoBus project: a mobile Earth science outreach project for secondary schools in the UK

    Science.gov (United States)

    Robinson, R. A.; Roper, K. A.; Macfarlane, D.; Pike, C.

    2013-12-01

    GeoBus is an educational outreach project that was developed in 2012 by the Department of Earth and Environmental Sciences at the University of St Andrews. It is sponsored jointly by industry and the UK Research Councils (NERC and EPSRC). The aims of GeoBus are to support the teaching of Earth Science in secondary (high) schools by providing teaching resources that are not readily available to educators, to inspire young learners by incorporating new science research outcomes in teaching activities, and to provide a bridge between industry, higher education institutions, research councils and schools. These linkages are important for introducing career opportunities in Earth sciences. Since its launch, GeoBus has visited over 140 different schools across the length and breadth of Scotland. Over 20,000 pupils will have been involved in practical hands-on Earth science learning activities by December 2013, including many in remote and disadvantaged regions. The resources that GeoBus brings to schools include all the materials and equipment needed to run workshops, field excursions and Enterprise Challenges. GeoBus provides 16 workshops which can be adapted for different learning levels. Workshops are 50 to 80 minute sessions for up to 30 pupils and topics include minerals, rocks, fossils, geological time, natural resources, climate change, volcanoes, earthquakes, and geological mapping. As with all GeoBus activities, the inclusion of equipment and technology otherwise unavailable to schools substantially increases the engagement of pupils in workshops. Field excursions are popular, as many teachers have little or no field trainng and feel unable to lead this type of activity. The excursions comprise half or full day sessions for up to 30 pupils and are tailored to cover the local geology or geomorphology. The Enterprise Challenges are half or full day sessions for up to 100 pupils. Current topics are Drilling for Oil, Renewable Energy, a Journey to Mars and Scotland

  12. Project Earth Science

    CERN Document Server

    Holt, Geoff

    2011-01-01

    Project Earth Science: Astronomy, Revised 2nd Edition, involves students in activities that focus on Earth's position in our solar system. How do we measure astronomical distances? How can we look back in time as we gaze across vast distances in space? How would our planet be different without its particular atmosphere and distance to our star? What are the geometries among Earth, the Moon, and the Sun that yield lunar phases and seasons? Students explore these concepts and others in 11 teacher-tested activities.

  13. A Case of Fragmented High School Earth and Space Science Education in the Great Plains: Tracing Teacher Certification Policy to Students' Access

    Science.gov (United States)

    Lewis, Elizabeth; Lu, Jia

    2017-01-01

    Although U.S. high school students' access to Earth and space science (ESS) varies widely from state to state, nationally, ESS content is the most neglected area of science education and scientific literacy. States have been considering whether they will formally adopt, or less formally adapt, the new national science education standards, the Next…

  14. Improving the critical thinking skills of junior high school students on Earth and Space Science (ESS) materials

    Science.gov (United States)

    Marlina, L.; Liliasari; Tjasyono, B.; Hendayana, S.

    2018-05-01

    Critical thinking skills need to be developed in students. With critical thinking skills, students will be able to understand the concept with more depth easily, be sensitive with problems that occur, understand and solve problems that occur in their surroundings, and apply the concepts in different situations. Earth and Space Science (ESS) material is part of the science subjects given from elementary school to college. This research is a test of research program with quantitative method. This study aims to investigate the improvement of critical thinking skills of students through training of science teachers in junior high school in designing learning media for teaching ESS. With samples of 24 science teachers and 32 students of grade 7th in junior high school which are chosen by purposive sampling in a school in Ogan Ilir District, South Sumatra, obtained average pre-test and post-test scores of students’ critical thinking skills are 52.26 and 67.06 with an average N-gain of 0.31. A survey and critical thinking skills based-test were conducted to get the data. The results show positive impact and an increase in students’ critical thinking skills on the ESS material.

  15. Ivestigating Earth Science in Urban Schoolyards

    Science.gov (United States)

    Endreny, Anna; Siegel, Donald I.

    2009-01-01

    The Urban Schoolyards project is a two year partnership with a university Earth Science Department and the surrounding urban elementary schools. The goal of the project was to develop the capacity of elementary teachers to teach earth science lessons using their schoolyards and local parks as field sites. The university personnel developed lessons…

  16. Elementary Children's Retrodictive Reasoning about Earth Science

    Science.gov (United States)

    Libarkin, Julie C.; Schneps, Matthew H.

    2012-01-01

    We report on interviews conducted with twenty-one elementary school children (grades 1-5) about a number of Earth science concepts. These interviews were undertaken as part of a teacher training video series designed specifically to assist elementary teachers in learning essential ideas in Earth science. As such, children were interviewed about a…

  17. Earth Science Misconceptions.

    Science.gov (United States)

    Philips, William C.

    1991-01-01

    Presented is a list of over 50 commonly held misconceptions based on a literature review found in students and adults. The list covers earth science topics such as space, the lithosphere, the biosphere, the atmosphere, the hydrosphere, and the cryosphere. (KR)

  18. MOBI: a marine and earth science interpretation and qualification program for out-of-school environment and natural heritage interpreters and other science communicators in Germany

    Science.gov (United States)

    Schneider, S.; Ellger, C.

    2017-12-01

    As a contribution to Germany's "Science Year 2016*17 - Seas and Oceans", a large science outreach program organized and financed by the National Ministry for Education and Research, GeoUnion, the umbrella organization of Earth science associations and institutions in Germany, has conducted a series of advance level workshops for out-of-school educators and interpreters in Germany. The workshops were organized in co-operation with geoparks, biosphere reserve areas and other environmental management institutions all over Germany. The goal was to convey various perspectives of modern marine sciences to inland venues, linking important present-day marine themes with the presentation of marine phases in the geological history of the host region. The workshops were designed for park rangers, museum educationalists and other science communicators, initiating a broader impact on target groups such as school classes, (geo-)tourists and stakeholder groups. Our approach has been to combine lectures by top-level scientists (on both ocean literacy aspects and regional geology) with discussions and an on-the-spot learning-and-presenting module based on prepared text and visual material. Beyond earth science issues we have integrated economy, ecology, social sciences as well as arts and humanities aspects. One central topic was the role of the world ocean in climate change; other themes highlighted sea level rise, the thermohaline circulation, sea-floor spreading, coral reefs, over-fishing, various marine species and the problem of plastic waste in the ocean. We had anticipated that marine issues are actually very rarely discussed in inland Germany. A structured presentation of ocean literacy elements has proved to be a new range of topical issues from earth and environmental sciences highly appreciated by the participants.

  19. Teaching earth science

    Science.gov (United States)

    Alpha, Tau Rho; Diggles, Michael F.

    1998-01-01

    This CD-ROM contains 17 teaching tools: 16 interactive HyperCard 'stacks' and a printable model. They are separated into the following categories: Geologic Processes, Earthquakes and Faulting, and Map Projections and Globes. A 'navigation' stack, Earth Science, is provided as a 'launching' place from which to access all of the other stacks. You can also open the HyperCard Stacks folder and launch any of the 16 stacks yourself. In addition, a 17th tool, Earth and Tectonic Globes, is provided as a printable document. Each of the tools can be copied onto a 1.4-MB floppy disk and distributed freely.

  20. The Effects of Earth Science Textbook Contents on High School Students' Knowledge of, Attitude toward, and Behavior of Energy Saving and Carbon Reduction

    Science.gov (United States)

    Chao, Yu-Long; Chou, Ying-Chyi; Yen, Hsin-Yi; Chen, Shr-Jya

    2017-01-01

    As science textbooks are considered as one of the major source of climate change information of students, this study aims to examine the differences in energy saving and carbon reduction knowledge, attitude, and behavior between two groups of Taiwan's high school students using earth science textbooks of two different publishers. Some items of…

  1. Common Earth Science Misconceptions in Science Teaching

    Science.gov (United States)

    King, Chris

    2012-01-01

    A survey of the Earth science content of science textbooks found a wide range of misconceptions. These are discussed in this article with reference to the published literature on Earth science misconceptions. Most misconceptions occurred in the "sedimentary rocks and processes" and "Earth's structure and plate tectonics"…

  2. Classroom management at the university level: lessons from a former high school earth science teacher

    Science.gov (United States)

    Lazar, C.

    2009-12-01

    Just a few days before my career as a fledgling science teacher began in a large public high school in New York City, a mentor suggested I might get some ideas about how to run a classroom from a book called The First Days Of School by Harry Wong. Although the book seemed to concentrate more on elementary students, I found that many of the principles in the book worked well for high school students. Even as I have begun to teach at the university level, many of Wong’s themes have persisted in my teaching style. Wong’s central thesis is that for learning to occur, a teacher must create the proper environment. In education jargon, a good climate for learning is generated via classroom management, an array of methods used by elementary and secondary school teachers to provide structure and routine to a class period via a seamless flow of complementary activities. Many college professors would likely consider classroom management to be chiefly a set of rules to maintain discipline and order among an otherwise unruly herd of schoolchildren, and therefore not a useful concept for mature university students. However, classroom management is much deeper than mere rules for behavior; it is an approach to instructional design that considers the classroom experience holistically. A typical professorial management style is to lecture for an hour or so and ask students to demonstrate learning via examinations several times in a semester. In contrast, a good high school teacher will manage a class from bell-to-bell to create a natural order and flow to a given lesson. In this presentation, I will argue for an approach to college lesson design similar to the classroom management style commonly employed by high school and elementary school teachers. I will suggest some simple, practical techniques learned during my high school experience that work just as well in college: warm-up and practice problems, time management, group activities, bulletin boards, learning environment

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 113; Issue 3. The vorticity and angular momentum budgets of Asian summer monsoon ... School of Geography and Geology, McMaster University, Hamilton, ON, Canada L8S 4K1.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 5 ... pairs of benthic foraminifera from the Krishna–Godavari basin and Peru offshore to ... Department of Applied Geology, Indian Institute of Technology (Indian School of ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 5 ... owing to rugged terrain at high altitude, high frequency of intense rainfall and rapidly ... School of Civil Engineering, SASTRA University, Thanjavur, Tamilnadu, India.

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 5 ... In the upper layer, themaximum shear stress is high in the Zhangjiakou area, whereas in the ... School of Resources and Geoscience, China University of Mining and ...

  7. The 6th International Earth Science Olympiad: A Student Perspective

    Science.gov (United States)

    Barlett, Luke; Cathro, Darcy; Mellow, Maddi; Tate, Clara

    2014-01-01

    In October 2012, two students from the Australian Science and Mathematics School and two from Yankalilla Area School were selected to travel to Olavarria, Argentina in order to compete in the 6th International Earth Science Olympiad (IESO). It was an opportunity for individuals with a passion for Earth science to come together from 17 countries to…

  8. Visual Representations on High School Biology, Chemistry, Earth Science, and Physics Assessments

    Science.gov (United States)

    LaDue, Nicole D.; Libarkin, Julie C.; Thomas, Stephen R.

    2015-01-01

    The pervasive use of visual representations in textbooks, curricula, and assessments underscores their importance in K-12 science education. For example, visual representations figure prominently in the recent publication of the Next Generation Science Standards (NGSS Lead States in Next generation science standards: for states, by states.…

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    In this study we observe wave heights by an array of four wave gauges at the Hiratsuka Tower of (Independent Administrative Institution) National Research Institute for Earth Science and ... Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Aoba, Sendai 980-8578, Japan.

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 5. Glacier fluctuation using Satellite Data in Beas basin, 1972–2006, Himachal Pradesh, India. Shruti Dutta A L Ramanathan ... Anurag Linda1. Glacier Research Group, School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, India.

  11. High School Students' Evaluations, Plausibility (Re) Appraisals, and Knowledge about Topics in Earth Science

    Science.gov (United States)

    Lombardi, Doug; Bickel, Elliot S.; Bailey, Janelle M.; Burrell, Shondricka

    2018-01-01

    Evaluation is an important aspect of science and is receiving increasing attention in science education. The present study investigated (1) changes to plausibility judgments and knowledge as a result of a series of instructional scaffolds, called model-evidence link activities, that facilitated evaluation of scientific and alternative models in…

  12. Earth Science Principles Pertinent to the General Education Programs in Junior High Schools

    Science.gov (United States)

    Henson, Kenneth Tyrone

    1970-01-01

    Presents the procedures, and findings of a study designed to identify principles in astronomy, geology, meterology, oceanography and physical geography pertinent to general education programs in junior high schools. (LC)

  13. Utah's Mobile Earth Science Outreach Vehicle

    Science.gov (United States)

    Schoessow, F. S.; Christian, L.

    2016-12-01

    Students at Utah State University's College of Natural Resources have engineered the first mobile Earth Science outreach platform capable of delivering high-tech and interactive solar-powered educational resources to the traditionally-underserved, remote communities of rural Utah. By retrofitting and modifying an industrial box-truck, this project effectively created a highly mobile and energy independent "school in a box" which seeks to help change the way that Earth science is communicated, eliminate traditional barriers, and increase science accessibility - both physically and conceptually. The project's education platform is focused on developing a more effective, sustainable, and engaging platform for presenting Earth science outreach curricula to community members of all ages in an engaging fashion. Furthermore, this project affords university students the opportunity to demonstrate innovative science communication techniques, translating vital university research into educational outreach operations aimed at doing real, measurable good for local communities.

  14. Earthquakes, Cities, and Lifelines: lessons integrating tectonics, society, and engineering in middle school Earth Science

    Science.gov (United States)

    Toke, N.; Johnson, A.; Nelson, K.

    2010-12-01

    Earthquakes are one of the most widely covered geologic processes by the media. As a result students, even at the middle school level, arrive in the classroom with preconceptions about the importance and hazards posed by earthquakes. Therefore earthquakes represent not only an attractive topic to engage students when introducing tectonics, but also a means to help students understand the relationships between geologic processes, society, and engineering solutions. Facilitating understanding of the fundamental connections between science and society is important for the preparation of future scientists and engineers as well as informed citizens. Here, we present a week-long lesson designed to be implemented in five one hour sessions with classes of ~30 students. It consists of two inquiry-based mapping investigations, motivational presentations, and short readings that describe fundamental models of plate tectonics, faults, and earthquakes. The readings also provide examples of engineering solutions such as the Alaskan oil pipeline which withstood multi-meter surface offset in the 2002 Denali Earthquake. The first inquiry-based investigation is a lesson on tectonic plates. Working in small groups, each group receives a different world map plotting both topography and one of the following data sets: GPS plate motion vectors, the locations and types of volcanoes, the location of types of earthquakes. Using these maps and an accompanying explanation of the data each group’s task is to map plate boundary locations. Each group then presents a ~10 minute summary of the type of data they used and their interpretation of the tectonic plates with a poster and their mapping results. Finally, the instructor will facilitate a class discussion about how the data types could be combined to understand more about plate boundaries. Using student interpretations of real data allows student misconceptions to become apparent. Throughout the exercise we record student preconceptions

  15. Learning the Language of Earth Science: Middle School Students' Explorations of Rocks and Minerals

    Science.gov (United States)

    Reid-Griffin, Angelia

    2016-01-01

    The approaches and interpretations of a class of 6th graders and a class of 8th graders in a U.S. middle school asked to engage in tasks that involved using observations to describe and classify samples is the subject of this paper. Overall 8th graders were better able to perform the tasks, suggesting a developmental advantage aspect. However, the…

  16. Re-designing an Earth Sciences outreach program for Rhode Island public elementary schools to address new curricular standards and logistical realities in the community

    Science.gov (United States)

    Richter, N.; Vachula, R. S.; Pascuzzo, A.; Prilipko Huber, O.

    2017-12-01

    In contrast to middle and high school students, elementary school students in Rhode Island (RI) have no access to dedicated science teachers, resulting in uneven quality and scope of science teaching across the state. In an attempt to improve science education in local public elementary schools, the Department of Earth, Environmental, and Planetary Sciences (DEEPS) at Brown University initiated a student-driven science-teaching program that was supported by a NSF K-12 grant from 2007 to 2014. The program led to the development of an extensive in-house lesson plan database and supported student-led outreach and teaching in several elementary and middle school classrooms. After funding was terminated, the program continued on a volunteer basis, providing year-round science teaching for several second-grade classrooms. During the 2016-2017 academic year, New Generation Science Standards (NGSS) were introduced in RI public schools, and it became apparent that our outreach efforts required adaptation to be more efficient and relevant for both elementary school students and teachers. To meet these new needs, DEEPS, in collaboration with the Providence Public School District, created an intensive summer re-design program involving both graduate and undergraduate students. Three multi-lesson units were developed in collaboration with volunteer public school teachers to specifically address NGSS goals for earth science teaching in 2nd, 3rd and 4th grades. In the 2017-2018 academic year DEEPS students will co-teach the science lessons with the public school teachers in two local elementary schools. At the end of the next academic year all lesson plans and activities will be made publically available through a newly designed DEEPS outreach website. We herein detail our efforts to create and implement new educational modules with the goals of: (1) empowering teachers to instruct science, (2) engaging students and fostering lasting STEM interest and competency, (3) optimizing

  17. Beautiful Earth: Inspiring Native American students in Earth Science through Music, Art and Science

    Science.gov (United States)

    Casasanto, V.; Rock, J.; Hallowell, R.; Williams, K.; Angell, D.; Beautiful Earth

    2011-12-01

    The Beautiful Earth program, awarded by NASA's Competitive Opportunities in Education and Public Outreach for Earth and Space Science (EPOESS), is a live multi-media performance at partner science centers linked with hands-on workshops featuring Earth scientists and Native American experts. It aims to inspire, engage and educate diverse students in Earth science through an experience of viewing the Earth from space as one interconnected whole, as seen through the eyes of astronauts. The informal education program is an outgrowth of Kenji Williams' BELLA GAIA Living Atlas Experience (www.bellagaia.com) performed across the globe since 2008 and following the successful Earth Day education events in 2009 and 2010 with NASA's DLN (Digital Learning Network) http://tinyurl.com/2ckg2rh. Beautiful Earth takes a new approach to teaching, by combining live music and data visualizations, Earth Science with indigenous perspectives of the Earth, and hands-on interactive workshops. The program will utilize the emotionally inspiring multi-media show as a springboard to inspire participants to learn more about Earth systems and science. Native Earth Ways (NEW) will be the first module in a series of three "Beautiful Earth" experiences, that will launch the national tour at a presentation in October 2011 at the MOST science museum in collaboration with the Onandaga Nation School in Syracuse, New York. The NEW Module will include Native American experts to explain how they study and conserve the Earth in their own unique ways along with hands-on activities to convey the science which was seen in the show. In this first pilot run of the module, 110 K-12 students with faculty and family members of the Onandaga Nations School will take part. The goal of the program is to introduce Native American students to Earth Sciences and STEM careers, and encourage them to study these sciences and become responsible stewards of the Earth. The second workshop presented to participants will be the

  18. Evaluating Middle School Students' Spatial-scientific Performance in Earth-space Science

    Science.gov (United States)

    Wilhelm, Jennifer; Jackson, C.; Toland, M. D.; Cole, M.; Wilhelm, R. J.

    2013-06-01

    Many astronomical concepts cannot be understood without a developed understanding of four spatial-mathematics domains defined as follows: a) Geometric Spatial Visualization (GSV) - Visualizing the geometric features of a system as it appears above, below, and within the system’s plane; b) Spatial Projection (SP) - Projecting to a different location and visualizing from that global perspective; c) Cardinal Directions (CD) - Distinguishing directions (N, S, E, W) in order to document an object’s vector position in space; and d) Periodic Patterns - (PP) Recognizing occurrences at regular intervals of time and/or space. For this study, differences were examined between groups of sixth grade students’ spatial-scientific development pre/post implementation of an Earth/Space unit. Treatment teachers employed a NASA-based curriculum (Realistic Explorations in Astronomical Learning), while control teachers implemented their regular Earth/Space units. A 2-level hierarchical linear model was used to evaluate student performance on the Lunar Phases Concept Inventory (LPCI) and four spatial-mathematics domains, while controlling for two variables (gender and ethnicity) at the student level and one variable (teaching experience) at the teacher level. Overall LPCI results show pre-test scores predicted post-test scores, boys performed better than girls, and Whites performed better than non-Whites. We also compared experimental and control groups’ by spatial-mathematics domain outcomes. For GSV, it was found that boys, in general, tended to have higher GSV post-scores. For domains CD and SP, no statistically significant differences were observed. PP results show Whites performed better than non-Whites. Also for PP, a significant cross-level interaction term (gender-treatment) was observed, which means differences in control and experimental groups are dependent on students’ gender. These findings can be interpreted as: (a) the experimental girls scored higher than the

  19. Encyclopedia of earth system science

    National Research Council Canada - National Science Library

    Nierenberg, William Aaron

    1992-01-01

    .... The very diversity of the articles attests to the complexity of earth system science as a unique interdisciplinary venture to place humanity in a position to move wisely to protect the global habitat...

  20. NASA's Earth Science Data Systems

    Science.gov (United States)

    Ramapriyan, H. K.

    2015-01-01

    NASA's Earth Science Data Systems (ESDS) Program has evolved over the last two decades, and currently has several core and community components. Core components provide the basic operational capabilities to process, archive, manage and distribute data from NASA missions. Community components provide a path for peer-reviewed research in Earth Science Informatics to feed into the evolution of the core components. The Earth Observing System Data and Information System (EOSDIS) is a core component consisting of twelve Distributed Active Archive Centers (DAACs) and eight Science Investigator-led Processing Systems spread across the U.S. The presentation covers how the ESDS Program continues to evolve and benefits from as well as contributes to advances in Earth Science Informatics.

  1. AN ANALYSIS OF MISCONCEPTIONS IN SCIENCE TEXTBOOKS: EARTH SCIENCE IN ENGLAND AND WALES

    OpenAIRE

    King , Chris John Henry

    2010-01-01

    Abstract Surveys of the earth science content of all secondary (high school) science textbooks and related publications used in England and Wales have revealed high levels of error/ misconception. The 29 science textbooks or textbook series surveyed (51 texts in all) showed poor coverage of National Curriculum earth science and contained a mean level of one earth science error/ misconception per page. Science syllabuses and examinations surveyed also showed errors/ misconceptions. ...

  2. The American Indian Summer Institute in Earth System Science (AISESS) at UC Irvine: A Two-Week Residential Summer Program for High School Students

    Science.gov (United States)

    Johnson, K. R.; Polequaptewa, N.; Leon, Y.

    2012-12-01

    Native Americans remain severely underrepresented in the geosciences, despite a clear need for qualified geoscience professionals within Tribal communities to address critical issues such as natural resource and land management, water and air pollution, and climate change. In addition to the need for geoscience professionals within Tribal communities, increased participation of Native Americans in the geosciences would enhance the overall diversity of perspectives represented within the Earth science community and lead to improved Earth science literacy within Native communities. To address this need, the Department of Earth System Science and the American Indian Resource Program at the University California have organized a two-week residential American Indian Summer Institute in Earth System Science (AISESS) for high-school students (grades 9-12) from throughout the nation. The format of the AISESS program is based on the highly-successful framework of a previous NSF Funded American Indian Summer Institute in Computer Science (AISICS) at UC Irvine and involves key senior personnel from the AISICS program. The AISESS program, however, incorporates a week of camping on the La Jolla Band of Luiseño Indians reservation in Northern San Diego County, California. Following the week of camping and field projects, the students spend a week on the campus of UC Irvine participating in Earth System Science lectures, laboratory activities, and tours. The science curriculum is closely woven together with cultural activities, native studies, and communication skills programs The program culminates with a closing ceremony during which students present poster projects on environmental issues relevant to their tribal communities. The inaugural AISESS program took place from July 15th-28th, 2012. We received over 100 applications from Native American high school students from across the nation. We accepted 40 students for the first year, of which 34 attended the program. The

  3. A museum-based urban teacher residency program's approach to strengthening the STEM pipeline: Channeling highly qualified Earth Science teachers into high needs schools

    Science.gov (United States)

    Ustunisik, G. K.; Zirakparvar, N. A.

    2015-12-01

    Channeling better prepared Earth Science teachers into secondary schools with low achievement rates in STEM subjects is essential to ensuring that the students attending these schools are ultimately afforded the opportunity to take advantage of projected growth in the global geoscience workforce. Here, a museum-based urban teacher residency (UTR) program's approach to building subject specific content knowledge and research experience in Earth Science teacher candidates is described. In the museum-based program, graduate-level science courses and research experiences are designed and implemented specifically for the UTR by active Earth and Space research scientists that account for almost half of the program's faculty. Because these courses and research experiences are designed specifically for the teacher candidates, they are different than many science courses and research experiences available to pre-service teachers in a university setting. At the same time, the museum-based program is the only UTR to incorporate such a rigorous science curriculum, and some possible advantages and disadvantages of the program's approach are also considered here. While the impact of the program's approach on student achievement rates has yet to be evaluated, there is promise in the well documented links between a teacher's own experience with the practice of science and that teacher's ability to leverage effective pedagogical content knowledge in the teaching of science. Because the museum-based program's science curriculum is balanced against the educational coursework and teaching residencies that necessarily form the program's backbone, the museum's approach to strengthening the teacher candidate's science background may also inform the faculty and administration of other UTRs in cases where one of their program goals is to further expand their teacher candidate's content knowledge and practical subject matter experience.

  4. Earth and planetary sciences

    International Nuclear Information System (INIS)

    Wetherill, G.W.; Drake, C.L.

    1980-01-01

    The earth is a dynamic body. The major surface manifestation of this dynamism has been fragmentation of the earth's outer shell and subsequent relative movement of the pieces on a large scale. Evidence for continental movement came from studies of geomagnetism. As the sea floor spreads and new crust is formed, it is magnetized with the polarity of the field at the time of its formation. The plate tectonics model explains the history, nature, and topography of the oceanic crust. When a lithospheric plate surmounted by continental crust collides with an oceanic lithosphere, it is the denser oceanic lithosphere that is subducted. Hence the ancient oceans have vanished and the knowledge of ancient earth will require deciphering the complex continental geological record. Geochemical investigation shows that the source region of continental rocks is not simply the depleted mantle that is characteristic of the source region of basalts produced at the oceanic ridges. The driving force of plate tectonics is convection within the earth, but much remains to be learned about the convection and interior of the earth. A brief discussion of planetary exploration is given

  5. Contextualizing Earth Science Professional Development Courses for Geoscience Teachers in Boston: Earth Science II (Solid Earth)

    Science.gov (United States)

    Pringle, M. S.; Kamerer, B.; Vugrin, M.; Miller, M.

    2009-12-01

    Earth Science II: The Solid Earth -- Earth History and Planetary Science -- is the second of two Earth Science courses, and one of eleven graduate level science Contextualized Content Courses (CCC), that have been developed by the Boston Science Partnership as part of an NSF-funded Math Science Partnership program. A core goal of these courses is to provide high level science content to middle and high school teachers while modeling good instructional practices directly tied to the Boston Public Schools and Massachusetts science curriculum frameworks. All of these courses emphasize hands-on, lab-based, inquiry-driven, student-centered lessons. The Earth Science II team aimed to strictly adhere to ABC (Activity Before Concept) and 5E/7E models of instruction, and limited lecture or teacher-centered instruction to the later “Explanation” stages of all lessons. We also introduced McNeill and Krajick’s Claim-Evidence-Reasoning (CER) model of scientific explanation for middle school classroom discourse, both as a powerful scaffold leading to higher levels of accountable talk in the classroom, and to model science as a social construct. Daily evaluations, dutifully filled out by the course participants and diligently read by the course instructors, were quite useful in adapting instruction to the needs of the class on a real-time basis. We find the structure of the CCC teaching teams - university-based faculty providing expert content knowledge, K-12-based faculty providing age appropriate pedagogies and specific links to the K-12 curriculum - quite a fruitful, two-way collaboration. From the students’ perspective, one of the most useful takeaways from the university-based faculty was “listening to experts model out loud how they reason,” whereas some of the more practical takeaways (i.e., lesson components directly portable to the classroom?) came from the K-12-based faculty. The main takeaways from the course as a whole were the promise to bring more hands

  6. Google Earth Science

    Science.gov (United States)

    Baird, William H.; Padgett, Clifford W.; Secrest, Jeffery A.

    2015-01-01

    Google Earth has made a wealth of aerial imagery available online at no cost to users. We examine some of the potential uses of that data in illustrating basic physics and astronomy, such as finding the local magnetic declination, using landmarks such as the Washington Monument and Luxor Obelisk as gnomons, and showing how airport runways get…

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Snow & Avalanche Study Establishment, Research & Development Centre, Him Parisar, Sector 37A, Chandigarh 160 036, India. School of Earth, Ocean and Climate Sciences, Indian Institute of Technology, Bhubaneswar, Toshali Bhavan, Satya Nagar, Bhubaneswar 751 007, India. Meteorological Office, Sector-39, ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 5 ... They are mainly of high-K calc-alkaline series with indistinct Eu anomalies, enriched in ... School of Geosciences and Info-Physics, Central South University, Changsha ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    In contrast, eastern province values dominated in the Pd-Au-Cu region at the 'Cu' end of the profiles. A strong dominance of Pd in the eastern Deccan was also of interest. ... School of Geography and Earth Sciences, McMaster University, Hamilton, Canada. Department of Geology, Presidency University, Kolkata 700 073, ...

  10. Earth Science Enterprise Technology Strategy

    Science.gov (United States)

    1999-01-01

    NASA's Earth Science Enterprise (ESE) is dedicated to understanding the total Earth system and the effects of natural and human-induced changes on the global environment. The goals of ESE are: (1) Expand scientific knowledge of the Earth system using NASA's unique vantage points of space, aircraft, and in situ platforms; (2) Disseminate information about the Earth system; and (3) Enable the productive use of ESE science and technology in the public and private sectors. ESE has embraced the NASA Administrator's better, faster, cheaper paradigm for Earth observing missions. We are committed to launch the next generation of Earth Observing System (EOS) missions at a substantially lower cost than the EOS first series. Strategic investment in advanced instrument, spacecraft, and information system technologies is essential to accomplishing ESE's research goals in the coming decades. Advanced technology will play a major role in shaping the ESE fundamental and applied research program of the future. ESE has established an Earth science technology development program with the following objectives: (1) To accomplish ESE space-based and land-based program elements effectively and efficiently; and (2) To enable ESE's fundamental and applied research programs goals as stated in the NASA Strategic Plan.

  11. An Analysis of Misconceptions in Science Textbooks: Earth Science in England and Wales

    Science.gov (United States)

    King, Chris John Henry

    2010-01-01

    Surveys of the earth science content of all secondary (high school) science textbooks and related publications used in England and Wales have revealed high levels of error/misconception. The 29 science textbooks or textbook series surveyed (51 texts in all) showed poor coverage of National Curriculum earth science and contained a mean level of one…

  12. Elementary children’s retrodictive reasoning about earth science

    OpenAIRE

    Matthew H. Schneps; Julie C. Libarkin

    2012-01-01

    We report on interviews conducted with twenty-one elementary school children (grades 1-5) about a number of Earth science concepts. These interviews were undertaken as part of a teacher training video series designed specifically to assist elementary teachers in learning essential ideas in Earth science. As such, children were interviewed about a wide array of earth science concepts, from rock formation to the Earth’s interior. We analyzed interview data primarily to determine whether or not ...

  13. `Teaching What I Learned': Exploring students' Earth and Space Science learning experiences in secondary school with a particular focus on their comprehension of the concept of `geologic time'

    Science.gov (United States)

    Yoon, Sae Yeol; Peate, David W.

    2015-06-01

    According to the national survey of science education, science educators in the USA currently face many challenges such as lack of qualified secondary Earth and Space Science (ESS) teachers. Less qualified teachers may have difficulty teaching ESS because of a lack of conceptual understanding, which leads to diminished confidence in content knowledge. More importantly, teachers' limited conceptual understanding of the core ideas automatically leads to a lack of pedagogical content knowledge. This mixed methods study aims to explore the ways in which current secondary schooling, especially the small numbers of highly qualified ESS teachers in the USA, might influence students' learning of the discipline. To gain a better understanding of the current conditions of ESS education in secondary schools, in the first phase, we qualitatively examined a sample middle and high school ESS textbook to explore how the big ideas of ESS, particularly geological time, are represented. In the second phase, we quantitatively analyzed the participating college students' conceptual understanding of geological time by comparing those who had said they had had secondary school ESS learning experience with those who did not. Additionally, college students' perceptions on learning and teaching ESS are discussed. Findings from both the qualitative and quantitative phases indicate participating students' ESS learning experience in their secondary schools seemed to have limited or little influence on their conceptual understandings of the discipline. We believe that these results reflect the current ESS education status, connected with the declining numbers of highly qualified ESS teachers in secondary schools.

  14. An experience of science theatre: Earth Science for children

    Science.gov (United States)

    Musacchio, Gemma; Lanza, Tiziana; D'Addezio, Giuliana

    2015-04-01

    The present paper describes an experience of science theatre addressed to children of primary and secondary school, with the main purpose of explaining the Earth interior while raising awareness about natural hazard. We conducted the experience with the help of a theatrical company specialized in shows for children. Several performances have been reiterated in different context, giving us the opportunity of conducting a preliminary survey with public of different ages, even if the show was conceived for children. Results suggest that science theatre while relying on creativity and emotional learning in transmitting knowledge about the Earth and its hazard has the potential to induce in children a positive attitude towards the risks

  15. It's Time to Stand up for Earth Science

    Science.gov (United States)

    Schaffer, Dane L.

    2012-01-01

    This commentary paper focuses upon the loss of respect for Earth Sciences on the part of many school districts across the United States. Too many Earth Science teachers are uncertified to teach Earth Science, or hold certificates to teach the subject merely because they took a test. The Earth Sciences have faced this problem for many years…

  16. Where Is Earth Science? Mining for Opportunities in Chemistry, Physics, and Biology

    Science.gov (United States)

    Thomas, Julie; Ivey, Toni; Puckette, Jim

    2013-01-01

    The Earth sciences are newly marginalized in K-12 classrooms. With few high schools offering Earth science courses, students' exposure to the Earth sciences relies on the teacher's ability to incorporate Earth science material into a biology, chemistry, or physics course. ''G.E.T. (Geoscience Experiences for Teachers) in the Field'' is an…

  17. Smarter Earth Science Data System

    Science.gov (United States)

    Huang, Thomas

    2013-01-01

    The explosive growth in Earth observational data in the recent decade demands a better method of interoperability across heterogeneous systems. The Earth science data system community has mastered the art in storing large volume of observational data, but it is still unclear how this traditional method scale over time as we are entering the age of Big Data. Indexed search solutions such as Apache Solr (Smiley and Pugh, 2011) provides fast, scalable search via keyword or phases without any reasoning or inference. The modern search solutions such as Googles Knowledge Graph (Singhal, 2012) and Microsoft Bing, all utilize semantic reasoning to improve its accuracy in searches. The Earth science user community is demanding for an intelligent solution to help them finding the right data for their researches. The Ontological System for Context Artifacts and Resources (OSCAR) (Huang et al., 2012), was created in response to the DARPA Adaptive Vehicle Make (AVM) programs need for an intelligent context models management system to empower its terrain simulation subsystem. The core component of OSCAR is the Environmental Context Ontology (ECO) is built using the Semantic Web for Earth and Environmental Terminology (SWEET) (Raskin and Pan, 2005). This paper presents the current data archival methodology within a NASA Earth science data centers and discuss using semantic web to improve the way we capture and serve data to our users.

  18. Refresher Course on Earth Sciences

    Indian Academy of Sciences (India)

    Information and Announcements ... Introduction: Geoscience education in India is in the throes of a serious crisis and any paradigm ... considerations: geology needs to be taught as an earth system science, linked with cognate ... viable and employment-generating management of natural resources: the global trend of.

  19. Wisconsin Earth and Space Science Education

    Science.gov (United States)

    Bilbrough, Larry (Technical Monitor); French, George

    2003-01-01

    The Wisconsin Earth and Space Science Education project successfilly met its objectives of creating a comprehensive online portfolio of science education curricular resources and providing a professional development program to increase educator competency with Earth and Space science content and teaching pedagogy. Overall, 97% of participants stated that their experience was either good or excellent. The favorable response of participant reactions to the professional development opportunities highlights the high quality of the professional development opportunity. The enthusiasm generated for using the curricular material in classroom settings was overwhelmingly positive at 92%. This enthusiasm carried over into actual classroom implementation of resources from the curricular portfolio, with 90% using the resources between 1-6 times during the school year. The project has had a positive impact on student learning in Wisconsin. Although direct measurement of student performance is not possible in a project of this kind, nearly 75% of participating teachers stated that they saw an increase in student performance in math and science as a result of using project resources. Additionally, nearly 75% of participants saw an increase in the enthusiasm of students towards math and science. Finally, some evidence exists that the professional development academies and curricular portfolio have been effective in changing educator behavior. More than half of all participants indicated that they have used more hands-on activities as a result of the Wisconsin Earth and Space Science Education project.

  20. Earth Science: It's All about the Processes

    Science.gov (United States)

    King, Chris

    2013-01-01

    Readers of the draft new English primary science curriculum (DfE, 2012) might be concerned to see that there is much more detail on the Earth science content than previously in the United Kingdom. In this article, Chris King, a professor of Earth Science Education at Keele University and Director of the Earth Science Education Unit (ESEU),…

  1. 77 FR 55863 - NASA Advisory Council; Science Committee; Earth Science Subcommittee; Applied Sciences Advisory...

    Science.gov (United States)

    2012-09-11

    ... Committee; Earth Science Subcommittee; Applied Sciences Advisory Group Meeting AGENCY: National Aeronautics... the Applied Science Advisory Group. This Subcommittee reports to the Earth Science Subcommittee... following topics: --Applied Sciences Program Update --Earth Science Data Latency Study Preliminary Update...

  2. Earth System Science Education Interdisciplinary Partnerships

    Science.gov (United States)

    Ruzek, M.; Johnson, D. R.

    2002-05-01

    Earth system science in the classroom is the fertile crucible linking science with societal needs for local, national and global sustainability. The interdisciplinary dimension requires fruitful cooperation among departments, schools and colleges within universities and among the universities and the nation's laboratories and agencies. Teaching and learning requires content which brings together the basic and applied sciences with mathematics and technology in addressing societal challenges of the coming decades. Over the past decade remarkable advances have emerged in information technology, from high bandwidth Internet connectivity to raw computing and visualization power. These advances which have wrought revolutionary capabilities and resources are transforming teaching and learning in the classroom. With the launching of NASA's Earth Observing System (EOS) the amount and type of geophysical data to monitor the Earth and its climate are increasing dramatically. The challenge remains, however, for skilled scientists and educators to interpret this information based upon sound scientific perspectives and utilize it in the classroom. With an increasing emphasis on the application of data gathered, and the use of the new technologies for practical benefit in the lives of ordinary citizens, there comes the even more basic need for understanding the fundamental state, dynamics, and complex interdependencies of the Earth system in mapping valid and relevant paths to sustainability. Technology and data in combination with the need to understand Earth system processes and phenomena offer opportunities for new and productive partnerships between researchers and educators to advance the fundamental science of the Earth system and in turn through discovery excite students at all levels in the classroom. This presentation will discuss interdisciplinary partnership opportunities for educators and researchers at the undergraduate and graduate levels.

  3. Earth Science Capability Demonstration Project

    Science.gov (United States)

    Cobleigh, Brent

    2006-01-01

    A viewgraph presentation reviewing the Earth Science Capability Demonstration Project is shown. The contents include: 1) ESCD Project; 2) Available Flight Assets; 3) Ikhana Procurement; 4) GCS Layout; 5) Baseline Predator B Architecture; 6) Ikhana Architecture; 7) UAV Capability Assessment; 8) The Big Picture; 9) NASA/NOAA UAV Demo (5/05 to 9/05); 10) NASA/USFS Western States Fire Mission (8/06); and 11) Suborbital Telepresence.

  4. Baltic Earth - Earth System Science for the Baltic Sea Region

    Science.gov (United States)

    Meier, Markus; Rutgersson, Anna; Lehmann, Andreas; Reckermann, Marcus

    2014-05-01

    The Baltic Sea region, defined as its river catchment basin, spans different climate and population zones, from a temperate, highly populated, industrialized south with intensive agriculture to a boreal, rural north. It encompasses most of the Scandinavian Peninsula in the west; most of Finland and parts of Russia, Belarus, and the Baltic states in the east; and Poland and small parts of Germany and Denmark in the south. The region represents an old cultural landscape, and the Baltic Sea itself is among the most studied sea areas of the world. Baltic Earth is the new Earth system research network for the Baltic Sea region. It is the successor to BALTEX, which was terminated in June 2013 after 20 years and two successful phases. Baltic Earth stands for the vision to achieve an improved Earth system understanding of the Baltic Sea region. This means that the research disciplines of BALTEX continue to be relevant, i.e. atmospheric and climate sciences, hydrology, oceanography and biogeochemistry, but a more holistic view of the Earth system encompassing processes in the atmosphere, on land and in the sea as well as in the anthroposphere shall gain in importance in Baltic Earth. Specific grand research challenges have been formulated, representing interdisciplinary research questions to be tackled in the coming years. A major means will be scientific assessments of particular research topics by expert groups, similar to the BACC approach, which shall help to identify knowledge gaps and develop research strategies. Preliminary grand challenges and topics for which Working Groups have been installed include: • Salinity dynamics in the Baltic Sea • Land-Sea biogeochemical feedbacks in the Baltic Sea region • Natural hazards and extreme events in the Baltic Sea region • Understanding sea level dynamics in the Baltic Sea • Understanding regional variability of water and energy exchange • Utility of Regional Climate Models • Assessment of Scenario Simulations

  5. Elementary Children’s Retrodictive Reasoning about Earth Science

    Directory of Open Access Journals (Sweden)

    Julie C. LIBARKIN

    2012-10-01

    Full Text Available We report on interviews conducted with twenty-one elementary school children (grades 1-5 about a number of Earth science concepts. These interviews were undertaken as part of a teacher training video series designed specifically to assist elementary teachers in learning essential ideas in Earth science. As such, children were interviewed about a wide array of earth science concepts, from rock formation to the Earth’s interior. We analyzed interview data primarily to determine whether or not young children are capable of inferring understanding of the past based on present-day observation (retrodictive reasoning in the context of Earth science. This work provides a basis from which curricula for teaching earth and environmental sciences can emerge, and suggests that new studies into the retrodictive reasoning abilities of young children are needed, including curricula that encourage inference of the past from modern observations.

  6. The Earth Science for Tomorrows Classroom

    Science.gov (United States)

    Shanskiy, Merrit

    2015-04-01

    The Earth sciences comprises many fascinating topics that is teached to different age level pupils/students in order to bring hard core science closer to their daily life. With developing possibilities in IT, multimedia overall electronic sector the teachers/lecturers have continuous possibilities to accomplish novel approaches and utilize new ideas to make science more interesting for students in all ages. Emerging, from personal experiences, the teaching of our surrounding Environment can be very enjoyable. In our everyday life the SOIL remains invisible. The soil is covered by plant cover which makes the topic somewhat in distant that is not "visible" to an eye and its importance is underestimated. In other hand, the SOIL is valuable primary resource for food production and basis of life for healthy environment. From several studies have found that because its complications, SOIL related topics are not very often chosen topic for course or diploma works by students. The lower-school students are very open to environmental topics accordingly to the grades. Here, the good results can be obtained through complimentary materials creation, like story telling and drawing books and puzzles. The middle/ and upper/school students will experience "real science" being able to learn what the science is about which often can play a important role on making choices for future curriculum completion at university level. Current presentation shares the ideas of selected methods that had showed successful results on different Earth Science topics teaching (biodiversity, growing substrates, green house gas emissions). For some ideas the presentation introduces also the further developmental possibilities to be used in teaching at Tomorrows Classroom.

  7. Earth Sciences annual report, 1987

    International Nuclear Information System (INIS)

    Younker, L.W.; Donohue, M.L.; Peterson, S.J.

    1988-12-01

    The Earth Sciences Department at Lawrence Livermore National Laboratory conducts work in support of the Laboratory's energy, defense, and research programs. The Department is organized into ten groups. Five of these -- Nuclear Waste Management, Fossil Energy, Containment, Verification, and Research -- represent major programmatic activities within the Department. Five others -- Experimental Geophysics, Geomechanics, Geology/Geological Engineering, Geochemistry, and Seismology/Applied Geophysics -- are major disciplinary areas that support these and other laboratory programs. This report summarizes work carried out in 1987 by each group and contains a bibliography of their 1987 publications

  8. Earth Systems Science: An Analytic Framework

    Science.gov (United States)

    Finley, Fred N.; Nam, Younkeyong; Oughton, John

    2011-01-01

    Earth Systems Science (ESS) is emerging rapidly as a discipline and is being used to replace the older earth science education that has been taught as unrelated disciplines--geology, meteorology, astronomy, and oceanography. ESS is complex and is based on the idea that the earth can be understood as a set of interacting natural and social systems.…

  9. The ongoing educational anomaly of earth science placement

    Science.gov (United States)

    Messina, P.; Speranza, P.; Metzger, E.P.; Stoffer, P.

    2003-01-01

    The geosciences have traditionally been viewed with less "aCademic prTstige" than other science curricula. Among the results of this perception are depressed K-16 enrollments, Earth Science assignments to lower-performing students, and relegation of these classes to sometimes under-qualified educators, all of which serve to confirm the widely-held misconceptions. An Earth Systems course developed at San Jos??e State University demonstrates the difficulty of a standard high school Earth science curriculum, while recognizing the deficiencies in pre-college Earth science education. Restructuring pre-college science curricula so that Earth Science is placed as a capstone course would greatly improve student understanding of the geosciences, while development of Earth systems courses that infuse real-world and hands-on learning at the college level is critical to bridging the information gap for those with no prior exposure to the Earth sciences. Well-crafted workshops for pre-service and inservice teachers of Earth Science can heIp to reverse the trends and unfortunate "sTatus" in geoscience education.

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    The Journal of Earth System Science was earlier a part of the Proceedings of the Indian Academy of Sciences – Section A begun in 1934, and later split in 1978 into theme journals. This journal was published as Proceedings – Earth and Planetary Sciences since 1978, and in 2005 was renamed 'Journal of Earth System ...

  11. Earth System Science Education Modules

    Science.gov (United States)

    Hall, C.; Kaufman, C.; Humphreys, R. R.; Colgan, M. W.

    2009-12-01

    The College of Charleston is developing several new geoscience-based education modules for integration into the Earth System Science Education Alliance (ESSEA). These three new modules provide opportunities for science and pre-service education students to participate in inquiry-based, data-driven experiences. The three new modules will be discussed in this session. Coastal Crisis is a module that analyzes rapidly changing coastlines and uses technology - remotely sensed data and geographic information systems (GIS) to delineate, understand and monitor changes in coastal environments. The beaches near Charleston, SC are undergoing erosion and therefore are used as examples of rapidly changing coastlines. Students will use real data from NASA, NOAA and other federal agencies in the classroom to study coastal change. Through this case study, learners will acquire remotely sensed images and GIS data sets from online sources, utilize those data sets within Google Earth or other visualization programs, and understand what the data is telling them. Analyzing the data will allow learners to contemplate and make predictions on the impact associated with changing environmental conditions, within the context of a coastal setting. To Drill or Not To Drill is a multidisciplinary problem based module to increase students’ knowledge of problems associated with nonrenewable resource extraction. The controversial topic of drilling in the Arctic National Wildlife Refuge (ANWR) examines whether the economic benefit of the oil extracted from ANWR is worth the social cost of the environmental damage that such extraction may inflict. By attempting to answer this question, learners must balance the interests of preservation with the economic need for oil. The learners are exposed to the difficulties associated with a real world problem that requires trade-off between environmental trust and economic well-being. The Citizen Science module challenges students to translate scientific

  12. Earth Science (A Process Approach), Section 1: The Water Cycle.

    Science.gov (United States)

    Campbell, K. C.; And Others

    Included is a collection of earth science laboratory activities, which may provide the junior or senior high school science teacher with ideas for activities in his program. The included 48 experiments are grouped into these areas: properties of matter; evaporation; atmospheric moisture and condensation; precipitation; moving water, subsurface…

  13. Using inquiry-based instruction to meet the standards of No Child Left Behind for middle school earth science

    Science.gov (United States)

    Harris, Michael W.

    This study examined the effectiveness of a specific instructional strategy employed to improve performance on the end-of-the-year Criterion-Referenced Competency Test (CRCT) as mandated by the No Child Left Behind (NCLB) Act of 2001. A growing body of evidence suggests that the perceived pressure to produce adequate aggregated scores on the CRCT causes teachers to neglect other relevant aspects of teaching and attend less to individualized instruction. Rooted in constructivist theory, inquiry-based programs provide a o developmental plan of instruction that affords the opportunity for each student to understand their academic needs and strengths. However, the utility of inquiry-based instruction is largely unknown due to the lack of evaluation studies. To address this problem, this quantitative evaluation measured the impact of the Audet and Jordan inquiry-based instructional model on CRCT test scores of 102 students in a sixth-grade science classroom in one north Georgia school. A series of binomial tests of proportions tested differences between CRCT scores of the program participants and those of a matched control sample selected from other district schools that did not adopt the program. The study found no significant differences on CRCT test scores between the treatment and control groups. The study also found no significant performance differences among genders in the sample using inquiry instruction. This implies that the utility of inquiry education might exist outside the domain of test scores. This study can contribute to social change by informing a reevaluation of the instructional strategies that ideally will serve NCLB high-stakes assessment mandates, while also affording students the individual-level skills needed to become productive members of society.

  14. Earth Institute at Columbia University ADVANCE Program: Addressing Needs for Women in Earth and Environmental Sciences

    Science.gov (United States)

    Bell, R. E.; Cane, M.; Mutter, J.; Miller, R.; Pfirman, S.; Laird, J.

    2004-12-01

    The Earth Institute has received a major NSF ADVANCE grant targeted at increasing the participation and advancement of women scientists and engineers in the Academy through institutional transformation. The Earth Institute at Columbia University includes 9 research institutes including Lamont-Doherty Earth Observatory, Center for Environmental Research and Conservation (CERC), Center for International Earth Science Information Network (CIESIN), International Research Institute (IRI) for Climate Prediction, Earth Engineering Center, NASA-Goddard Institute for Space Studies, Center for Risks and Hazards, Center for Globalization and Sustainable Development, and Center for Global Health and Economic Development and six academic departments including Ecology, Evolution and Environmental Biology (E3B, School of Arts and Sciences), Earth and Environmental Engineering (DEEE, School of Engineering and Applied Sciences), Department of Environmental Health (School of Public Health), Department of Earth and Environmental Sciences (DEES, School of Arts and Sciences), Department of International and Public Affairs (School of International and Policy Affairs), and Barnard College Department of Environmental Science. The Earth Institute at Columbia University's ADVANCE program is based both on a study of the status of women at Columbia and research on the progression of women in science elsewhere. The five major targets of the Columbia ADVANCE program are to (1) change the demographics of the faculty through intelligent hiring practices, (2) provide support to women scientists through difficult life transitions including elder care and adoption or birth of a child, (3) enhance mentoring and networking opportunities, (4) implement transparent promotion procedures and policies, and (5) conduct an institutional self study. The Earth Institute ADVANCE program is unique in that it addresses issues that tend to manifest themselves in the earth and environmental fields, such as extended

  15. "Teaching What I Learned": Exploring Students' Earth and Space Science Learning Experiences in Secondary School with a Particular Focus on Their Comprehension of the Concept of "Geologic Time"

    Science.gov (United States)

    Yoon, Sae Yeol; Peate, David W.

    2015-01-01

    According to the national survey of science education, science educators in the USA currently face many challenges such as lack of qualified secondary Earth and Space Science (ESS) teachers. Less qualified teachers may have difficulty teaching ESS because of a lack of conceptual understanding, which leads to diminished confidence in content…

  16. Grid for Earth Science Applications

    Science.gov (United States)

    Petitdidier, Monique; Schwichtenberg, Horst

    2013-04-01

    The civil society at large has addressed to the Earth Science community many strong requirements related in particular to natural and industrial risks, climate changes, new energies. The main critical point is that on one hand the civil society and all public ask for certainties i.e. precise values with small error range as it concerns prediction at short, medium and long term in all domains; on the other hand Science can mainly answer only in terms of probability of occurrence. To improve the answer or/and decrease the uncertainties, (1) new observational networks have been deployed in order to have a better geographical coverage and more accurate measurements have been carried out in key locations and aboard satellites. Following the OECD recommendations on the openness of research and public sector data, more and more data are available for Academic organisation and SMEs; (2) New algorithms and methodologies have been developed to face the huge data processing and assimilation into simulations using new technologies and compute resources. Finally, our total knowledge about the complex Earth system is contained in models and measurements, how we put them together has to be managed cleverly. The technical challenge is to put together databases and computing resources to answer the ES challenges. However all the applications are very intensive computing. Different compute solutions are available and depend on the characteristics of the applications. One of them is Grid especially efficient for independent or embarrassingly parallel jobs related to statistical and parametric studies. Numerous applications in atmospheric chemistry, meteorology, seismology, hydrology, pollution, climate and biodiversity have been deployed successfully on Grid. In order to fulfill requirements of risk management, several prototype applications have been deployed using OGC (Open geospatial Consortium) components with Grid middleware. The Grid has permitted via a huge number of runs to

  17. The New York City Research Initiative: A Model for Undergraduate and High School Student Research in Earth and Space Sciences and Space Technology

    Science.gov (United States)

    Scalzo, F.; Frost, J.; Carlson, B. E.; Marchese, P.; Rosenzweig, C.; Austin, S. A.; Peteet, D. M.; Druyan, L.; Fulakeza, M.; Gaffin, S.; Baruh, H.; Decker, S.; Thangam, S.; Miles, J.; Moshary, F.; Rossow, W.; Greenbaum, S.; Cheung, T. K.; Johnson, L. P.

    2010-12-01

    1 Frank Scalzo, 1 Barbara Carlson, 2 Leon Johnson, 3 Paul Marchese, 1 Cynthia Rosenzweig, 2 Shermane Austin, 1 Dorothy Peteet, 1 Len Druyan, 1 Matthew Fulakeza, 1 Stuart Gaffin, 4 Haim Baruh, 4 Steven Decker, 5 Siva Thangam, 5 Joe Miles, 6 James Frost, 7 Fred Moshary, 7 William Rossow, 7 Samir Ahmed, 8 Steven Greenbaum and 3 Tak Cheung 1 NASA Goddard Institute for Space Studies, USA 2 Physical, Environmental and Computer Sciences, Medgar Evers College, CUNY, Brooklyn, NY, USA 3 Physics, Queensborough Community College, CUNY, Queens, NY, USA 4 Rutgers University, Newark, NJ, USA 5 Stevens Institute of Technology, Hoboken, NJ, USA 6 Physics, LaGuardia Community College, CUNY, Queens, NY, USA 7 Electrical Engineering, City College of New York, CUNY, USA 8 Physics, Hunter College, CUNY, USA The New York City Research Initiative (NYCRI) is a research and academic program that involves high school, undergraduate and graduate students, and high school teachers in research teams under the mentorship of college/university principal investigator of NASA funded projects and/or NASA scientists. The principal investigators are at 7 colleges/universities within a 20-mile radius of New York City (NYC and Northern New Jersey), as well as the NASA Goddard Institute of Space Studies. The program supports research in Earth Science, Space Science, and Space Technology. Research investigations include: Sea Surface Temperature and Precipitation in the West African Monsoon, Urban Heat Island: Sun and Rain Effects, Decadal Changes in Aerosol and Asthma, Variations in Salinity and River Discharge in the Hudson River Estuary, Environmental Change in the Hudson Estuary Wetlands, Verification of Winter Storm Scale Developed for Nor’easters, Solar Weather and Tropical Cyclone Activity, Tropospheric and Stratospheric Ozone Investigation in Metropolitan NYC, Aerosol Optical Depth through use of a MFRSR, Detection of Concentration in the Atmosphere Using a Quantum Cascade Laser System

  18. Earth and space science information systems

    Energy Technology Data Exchange (ETDEWEB)

    Zygielbaum, A. (ed.) (Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109 (United States))

    1993-01-01

    These proceedings represent papers presented at the Earth and Space Science Information Systems (ESSIS) Conference. The attendees included scientists and engineers across many disciplines. New trends in information organizations were reviewed. One hundred and twenty eight papers are included in this volume, out of these two have been abstracted for the Energy Science and Technology database. The topics covered in the papers range from Earth science and technology to astronomy and space, planetary science and education. (AIP)

  19. Mt. Kilimanjaro expedition in earth science education

    Science.gov (United States)

    Sparrow, Elena; Yoshikawa, Kenji; Narita, Kenji; Brettenny, Mark; Yule, Sheila; O'Toole, Michael; Brettenny, Rogeline

    2010-05-01

    Mt. Kilimanjaro, Africa's highest mountain is 5,895 meters above sea level and is located 330 km south of the equator in Tanzania. In 1976 glaciers covered most of Mt. Kilimanjaro's summit; however in 2000, an estimated eighty percent of the ice cap has disappeared since the last thorough survey done in 1912. There is increased scientific interest in Mt. Kilimanjaro with the increase in global and African average temperatures. A team of college and pre-college school students from Tanzania, South Africa and Kenya, teachers from South Africa and the United States, and scientists from the University of Alaska Fairbanks in the United States and Akita University in Japan, climbed to the summit of Mt Kilimanjaro in October 2009. They were accompanied by guides, porters, two expedition guests, and a videographer. This expedition was part of the GLOBE Seasons and Biomes Earth System Science Project and the GLOBE Africa science education initiative, exploring and contributing to climate change studies. Students learned about earth science experientially by observing their physical and biological surroundings, making soil and air temperature measurements, participating in discussions, journaling their experience, and posing research questions. The international trekkers noted the change in the biomes as the altitude, temperature and conditions changed, from cultivated lands, to rain forest, heath zone, moorland, alpine desert, and summit. They also discovered permafrost, but not at the summit as expected. Rather, it was where the mountain was not covered by a glacier and thus more exposed to low extreme temperatures. This was the first report of permafrost on Mt. Kilimanjaro. Classrooms from all over the world participated in the expedition virtually. They followed the trek through the expedition website (http://www.xpeditiononline.com/) where pictures and journals were posted, and posed their own questions which were answered by the expedition and base camp team members

  20. Bringing Earth Magnetism Research into the High School Physics Classroom

    Science.gov (United States)

    Smirnov, A. V.; Bluth, G.; Engel, E.; Kurpier, K.; Foucher, M. S.; Anderson, K. L.

    2015-12-01

    We present our work in progress from an NSF CAREER project that aims to integrate paleomagnetic research and secondary school physics education. The research project is aimed at quantifying the strength and geometry of the Precambrian geomagnetic field. Investigation of the geomagnetic field behavior is crucial for understanding the mechanisms of field generation, and the development of the Earth's atmosphere and biosphere, and can serve as a focus for connecting high-level Earth science research with a standard physics curriculum. High school science teachers have participated in each summer field and research component of the project, gaining field and laboratory research experience, sets of rock and mineral samples, and classroom-tested laboratory magnetism activities for secondary school physics and earth science courses. We report on three field seasons of teacher field experiences and two years of classroom testing of paleomagnetic research materials merged into physics instruction on magnetism. Students were surveyed before and after dedicated instruction for both perceptions and attitude towards earth science in general, then more specifically on earth history and earth magnetism. Students were also surveyed before and after instruction on major earth system and magnetic concepts and processes, particularly as they relate to paleomagnetic research. Most students surveyed had a strongly positive viewpoint towards the study of Earth history and the importance of studying Earth Sciences in general, but were significantly less drawn towards more specific topics such as mineralogy and magnetism. Students demonstrated understanding of Earth model and the basics of magnetism, as well as the general timing of life, atmospheric development, and magnetic field development. However, detailed knowledge such as the magnetic dynamo, how the magnetic field has changed over time, and connections between earth magnetism and the development of an atmosphere remained largely

  1. Earth Sciences Division, collected abstracts-1977

    International Nuclear Information System (INIS)

    Quitiquit, W.A.; Ledbetter, G.P.; Henry, A.L.

    1978-01-01

    This report is a compilation of abstracts of papers, internal reports, and talks presented during 1977 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore Laboratory. It is arranged alphabetically by author and includes a cross-reference by subject indicating the areas of research interest of the Earth Sciences Division

  2. The Concept Mastery in the Perspective of Gender of Junior High School Students on Eclipse Theme in Multiple Intelligences-based of Integrated Earth and Space Science Learning

    Science.gov (United States)

    Liliawati, W.; Utama, J. A.; Mursydah, L. S.

    2017-03-01

    The purpose of this study is to identify gender-based concept mastery differences of junior high school students after the implementation of multiple intelligences-based integrated earth and space science learning. Pretest-posttest group design was employed to two different classes at one of junior high school on eclipse theme in Tasikmalaya West Java: one class for boys (14 students) and one class of girls (18 students). The two-class received same treatment. The instrument of concepts mastery used in this study was open-ended eight essay questions. Reliability test result of this instrument was 0.9 (category: high) while for validity test results were high and very high category. We used instruments of multiple intelligences identification and learning activity observation sheet for our analysis. The results showed that normalized N-gain of concept mastery for boys and girls were improved, respectively 0.39 and 0.65. Concept mastery for both classes differs significantly. The dominant multiple intelligences for boys were in kinesthetic while girls dominated in the rest of multiple intelligences. Therefor we concluded that the concept mastery was influenced by gender and student’s multiple intelligences. Based on this finding we suggested to considering the factor of gender and students’ multiple intelligences given in the learning activity.

  3. Earth Science Mining Web Services

    Science.gov (United States)

    Pham, Long; Lynnes, Christopher; Hegde, Mahabaleshwa; Graves, Sara; Ramachandran, Rahul; Maskey, Manil; Keiser, Ken

    2008-01-01

    To allow scientists further capabilities in the area of data mining and web services, the Goddard Earth Sciences Data and Information Services Center (GES DISC) and researchers at the University of Alabama in Huntsville (UAH) have developed a system to mine data at the source without the need of network transfers. The system has been constructed by linking together several pre-existing technologies: the Simple Scalable Script-based Science Processor for Measurements (S4PM), a processing engine at he GES DISC; the Algorithm Development and Mining (ADaM) system, a data mining toolkit from UAH that can be configured in a variety of ways to create customized mining processes; ActiveBPEL, a workflow execution engine based on BPEL (Business Process Execution Language); XBaya, a graphical workflow composer; and the EOS Clearinghouse (ECHO). XBaya is used to construct an analysis workflow at UAH using ADam components, which are also installed remotely at the GES DISC, wrapped as Web Services. The S4PM processing engine searches ECHO for data using space-time criteria, staging them to cache, allowing the ActiveBPEL engine to remotely orchestras the processing workflow within S4PM. As mining is completed, the output is placed in an FTP holding area for the end user. The goals are to give users control over the data they want to process, while mining data at the data source using the server's resources rather than transferring the full volume over the internet. These diverse technologies have been infused into a functioning, distributed system with only minor changes to the underlying technologies. The key to the infusion is the loosely coupled, Web-Services based architecture: All of the participating components are accessible (one way or another) through (Simple Object Access Protocol) SOAP-based Web Services.

  4. What Makes Earth and Space Science Sexy? A Model for Developing Systemic Change in Earth and Space Systems Science Curriculum and Instruction

    Science.gov (United States)

    Slutskin, R. L.

    2001-12-01

    Earth and Space Science may be the neglected child in the family of high school sciences. In this session, we examine the strategies that Anne Arundel County Public Schools and NASA Goddard Space Flight Center used to develop a dynamic and highly engaging program which follows the vision of the National Science Education Standards, is grounded in key concepts of NASA's Earth Science Directorate, and allows students to examine and apply the current research of NASA scientists. Find out why Earth/Space Systems Science seems to have usurped biology and has made students, principals, and teachers clamor for similar instructional practices in what is traditionally thought of as the "glamorous" course.

  5. Experiential learning for education on Earth Sciences

    Science.gov (United States)

    Marsili, Antonella; D'Addezio, Giuliana; Todaro, Riccardo; Scipilliti, Francesca

    2015-04-01

    The Laboratorio Divulgazione Scientifica e Attività Museali of the Istituto Nazionale di Geofisica e Vulcanologia (INGV's Laboratory for Outreach and Museum Activities) in Rome, organizes every year intense educational and outreach activities to convey scientific knowledge and to promote research on Earth Science, focusing on volcanic and seismic hazard. Focusing on kids, we designed and implemented the "greedy laboratory for children curious on science (Laboratorio goloso per bambini curiosi di scienza)", to intrigue children from primary schools and to attract their interest by addressing in a fun and unusual way topics regarding the Earth, seismicity and seismic risk. We performed the "greedy laboratory" using experiential teaching, an innovative method envisaging the use and handling commonly used substances. In particular, in the "greedy laboratory" we proposed the use of everyday life's elements, such as food, to engage, entertain and convey in a simple and interesting communication approach notions concerning Earth processes. We proposed the initiative to public during the "European Researchers Night" in Rome, on September 26, 2014. Children attending the "greedy laboratory", guided by researchers and technicians, had the opportunity to become familiar with scientific concepts, such as the composition of the Earth, the Plate tectonics, the earthquake generation, the propagation of seismic waves and their shaking effects on the anthropogenic environment. During the hand-on laboratory, each child used not harmful substances such as honey, chocolate, flour, barley, boiled eggs and biscuits. At the end, we administered a questionnaire rating the proposed activities, first evaluating the level of general satisfaction of the laboratory and then the various activities in which it was divided. This survey supplied our team with feedbacks, revealing some precious hints on appreciation and margins of improvement. We provided a semi-quantitative assessment with a

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Sediment dynamics like deposition, erosion and dispersion are explained with the simulated tidal currents and OCM derived sediment concentrations. ... Geosciences Division, Marine, Geo and Planetary Sciences Group, Earth, Ocean, Atmosphere, Planetary Sciences and Applications Area, Space Applications Centre ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 109; Issue 1 ... Crustal evolution; granites; Phanerozoic; Sr-Nd isotopes; east-central Asia. ... Department of Geology, Changchun University of Science and Technology, Changchun ...

  8. Virginia Earth Science Collaborative: Developing Highly Qualified Teachers

    Science.gov (United States)

    Cothron, J.

    2007-12-01

    A collaborative of nine institutes of higher education and non-profits and seventy-one school divisions developed and implemented courses that will enable teachers to acquire an Add-On Earth Science endorsement and to improve their skills in teaching Earth Science. For the Earth Science Endorsement, the five courses and associated credits are Physical Geology (4), Geology of Virginia (4), Oceanography (4), Astronomy (3) and Meteorology (3). The courses include rigorous academic content, research-based instructional strategies, laboratory experiences, and intense field experiences. In addition, courses were offered on integrating new technologies into the earth sciences, developing virtual field trips, and teaching special education students. To date, 39 courses have been offered statewide, with over 560 teachers participating. Teachers showed increased conceptual understanding of earth science topics as measured by pre-post tests. Other outcomes include a project website, a collaborative of over 60 IHE and K-12 educators, pilot instruments, and a statewide committee focused on policy in the earth sciences.

  9. Science in Schools Project

    Science.gov (United States)

    Waugh, Mike

    As part of a program to increase learning and engagement in science classes 124 Victorian schools are trialing a best practice teaching model. The Science in Schools Research Project is a DEET funded project under the Science in Schools Strategy, developed in response to recent research and policy decisions at national and state levels through which literacy, numeracy and science have been identified as key priorities for learning. This major science research project aims to identify, develop and trial best practice in Science teaching and learning. The Department will then be able to provide clear advice to Victoria's schools that can be adopted and sustained to: * enhance teaching and learning of Science * enhance student learning outcomes in Science at all year levels * increase student access to, and participation in Science learning from Prep through to Year 10, and hence in the VCE as well. The nature of the SiS program will be detailed with specific reference to the innovative programs in solar model cars, robotics and environmental science developed at Forest Hill College in response to this project.

  10. Using Copy Change with Trade Books to Teach Earth Science

    Science.gov (United States)

    Bintz, William P.; Wright, Pam; Sheffer, Julie

    2010-01-01

    Developing and implementing relevant, challenging, integrative, and exploratory curriculum is critical at all levels of schooling. This article describes one attempt to develop and implement an instance of interdisciplinary curriculum by using copy change with trade books to teach earth science. Specifically, it introduces trade books as a way to…

  11. A Primary Grade (K-3) Earth Science Program

    Science.gov (United States)

    Schwartz, Maurice L.; Slesnick, Irwin L.

    1973-01-01

    Describes the rationale and structure of a newly developed earth science program for elementary school children (K-3). The activities involve pre-operational and concrete operational stages, progressing from one to the other. Children show sustained interest and enthusiasm as they investigate landforms, the moon, fossils, and weather phenomena.…

  12. Testing Reproducibility in Earth Sciences

    Science.gov (United States)

    Church, M. A.; Dudill, A. R.; Frey, P.; Venditti, J. G.

    2017-12-01

    Reproducibility represents how closely the results of independent tests agree when undertaken using the same materials but different conditions of measurement, such as operator, equipment or laboratory. The concept of reproducibility is fundamental to the scientific method as it prevents the persistence of incorrect or biased results. Yet currently the production of scientific knowledge emphasizes rapid publication of previously unreported findings, a culture that has emerged from pressures related to hiring, publication criteria and funding requirements. Awareness and critique of the disconnect between how scientific research should be undertaken, and how it actually is conducted, has been prominent in biomedicine for over a decade, with the fields of economics and psychology more recently joining the conversation. The purpose of this presentation is to stimulate the conversation in earth sciences where, despite implicit evidence in widely accepted classifications, formal testing of reproducibility is rare.As a formal test of reproducibility, two sets of experiments were undertaken with the same experimental procedure, at the same scale, but in different laboratories. Using narrow, steep flumes and spherical glass beads, grain size sorting was examined by introducing fine sediment of varying size and quantity into a mobile coarse bed. The general setup was identical, including flume width and slope; however, there were some variations in the materials, construction and lab environment. Comparison of the results includes examination of the infiltration profiles, sediment mobility and transport characteristics. The physical phenomena were qualitatively reproduced but not quantitatively replicated. Reproduction of results encourages more robust research and reporting, and facilitates exploration of possible variations in data in various specific contexts. Following the lead of other fields, testing of reproducibility can be incentivized through changes to journal

  13. Earth Sciences Division collected abstracts: 1979

    International Nuclear Information System (INIS)

    Henry, A.L.; Schwartz, L.L.

    1980-01-01

    This report is a compilation of abstracts of papers, internal reports, and talks presented during 1979 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract iself is given only under the name of the first author or the first Earth Sciences Division author. A topical index at the end of the report provides useful cross references, while indicating major areas of research interest in the Earth Sciences Division

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Raghavendra Ashrit. Articles written in Journal of Earth System Science. Volume 115 Issue 3 June 2006 pp 299-313. Simulation of a Himalayan cloudburst event · Someshwar Das Raghavendra Ashrit M W Moncrieff · More Details Abstract Fulltext PDF. Intense rainfall often ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Denizhan Vardar. Articles written in Journal of Earth System Science. Volume 127 Issue 1 February 2018 pp 13. Seismic stratigraphy and depositional history of the BüyükÇekmece Bay since Latest Pleistocene, Marmara Sea, Turkey · Denizhan Vardar Hakan Alp Bedri ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Alper Şengül. Articles written in Journal of Earth System Science. Volume 124 Issue 7 October 2015 pp 1429-1443. Determining the site effects of 23 October 2011 earthquake (Van province, Turkey) on the rural areas using HVSR microtremor method · İsmail Akkaya Ali ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Barin Kumar De. Articles written in Journal of Earth System Science. Volume 122 Issue 4 August 2013 pp 1013-1021. Characteristics of severe thunderstorms studied with the aid of VLF atmospherics over North–East India · A Guha Trisanu Banik Barin Kumar De Rakesh ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V K Gaur. Articles written in Journal of Earth System Science. Volume 109 Issue 1 March 2000 pp 1-3. Editorial · V K Gaur · More Details Fulltext PDF. Volume 109 Issue 4 December 2000 pp 393-394. Editorial · V K Gaur · More Details Fulltext PDF. Volume 112 Issue 3 ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V D Mishra. Articles written in Journal of Earth System Science. Volume 118 Issue 1 February 2009 pp 11-26. Assessment of different topographic corrections in AWiFS satellite imagery of Himalaya terrain · V D Mishra J K Sharma K K Singh N K Thakur M Kumar.

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Naveen Kumar. Articles written in Journal of Earth System Science. Volume 118 Issue 5 October 2009 pp 539-549. Analytical solutions of one-dimensional advection–diffusion equation with variable coefficients in a finite domain · Atul Kumar Dilip Kumar Jaiswal Naveen ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Sajani. Articles written in Journal of Earth System Science. Volume 116 Issue 2 April 2007 pp 149-157. The role of low-frequency intraseasonal oscillations in the anomalous Indian summer monsoon rainfall of 2002 · S Sajani S Naseema Beegum K Krishna Moorthy.

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P K Sikdar. Articles written in Journal of Earth System Science. Volume 126 Issue 2 March 2017 pp 29. Numerical modelling of groundwater flow to understand the impacts of pumping on arsenic migration in the aquifer of North Bengal Plain · P K Sikdar Surajit Chakraborty.

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Suman Sinha. Articles written in Journal of Earth System Science. Volume 125 Issue 4 June 2016 pp 725-735. Developing synergy regression models with space-borne ALOS PALSAR and Landsat TM sensors for retrieving tropical forest biomass · Suman Sinha C ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Banerjee. Articles written in Journal of Earth System Science. Volume 114 Issue 1 February 2005 pp 87-96. Facies, dissolution seams and stable isotope compositions of the Rohtas Limestone (Vindhyan Supergroup) in the Son valley area, central India · S Banerjee S K ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Abhijit Chakraborty. Articles written in Journal of Earth System Science. Volume 114 Issue 3 June 2005 pp 275-286. Significance of transition between Talchir Formation and Karharbari Formation in Lower Gondwana basin evolution — A study in West Bokaro Coal basin, ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A Shalini. Articles written in Journal of Earth System Science. Volume 115 Issue 4 August 2006 pp 451-460 Special Section on: Material exchanges at marine boundaries and surface ocean processes: Forcings and feedbacks. Spatial and temporal distribution of methane in ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P Pant. Articles written in Journal of Earth System Science. Volume 117 Issue S1 July 2008 pp 303-313. Characteristics of spectral aerosol optical depths over India during ICARB · S Naseema Beegum K Krishna Moorthy Vijayakumar S Nair S Suresh Babu S K Satheesh V ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Gh Jeelani. Articles written in Journal of Earth System Science. Volume 120 Issue 3 June 2011 pp 399-411. Assessing variability of water quality in a groundwater-fed perennial lake of Kashmir Himalayas using linear geostatics · S Sarah Gh Jeelani Shakeel Ahmed.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A Sarkar. Articles written in Journal of Earth System Science. Volume 109 Issue 1 March 2000 pp 157-169. Palaeomonsoon and palaeoproductivity records of O, C and CaCO3 variations in the northern Indian Ocean sediments · A Sarkar R Ramesh S K Bhattacharya ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V V S S Sarma. Articles written in Journal of Earth System Science. Volume 109 Issue 2 June 2000 pp 279-283. Controls of dimethyl sulphide in the Bay of Bengal during BOBMEX-Pilot cruise 1998 · D M Shenoy M Dileep Kumar V V S S Sarma · More Details Abstract ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K Dharanirajan. Articles written in Journal of Earth System Science. Volume 123 Issue 8 December 2014 pp 1819-1830. Geomorphic settings of mangrove ecosystem in South Andaman Island: A geospatial approach · E Yuvaraj K Dharanirajan S Jayakumar Saravanan.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. C Gnanaseelan. Articles written in Journal of Earth System Science. Volume 114 Issue 5 October 2005 pp 475-491. Hydrography and water masses in the southeastern Arabian Sea during March-June 2003 · S S C Shenoi D Shankar G S Michael J Kurian K K Varma M R ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P K Gupta. Articles written in Journal of Earth System Science. Volume 114 Issue 5 October 2005 pp 523-531. Normalized impedance function and the straightforward inversion scheme for magnetotelluric data · Sri Niwas P K Gupta V K Gaur · More Details Abstract Fulltext ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. C B S Dutt. Articles written in Journal of Earth System Science. Volume 117 Issue S1 July 2008 pp 243-262. Integrated Campaign for Aerosols, gases and Radiation Budget (ICARB): An overview · K Krishna Moorthy S K Satheesh S Suresh Babu C B S Dutt · More Details ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. G Sasibhushana Rao. Articles written in Journal of Earth System Science. Volume 116 Issue 5 October 2007 pp 407-411. GPS satellite and receiver instrumental biases estimation using least squares method for accurate ionosphere modelling · G Sasibhushana Rao.

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Venkat Ratnam. Articles written in Journal of Earth System Science. Volume 120 Issue 5 October 2011 pp 807-823. Long-term variations in outgoing long-wave radiation (OLR), convective available potential energy (CAPE) and temperature in the tropopause region over ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Madhupratap. Articles written in Journal of Earth System Science. Volume 109 Issue 4 December 2000 pp 433-441. Physical control of primary productivity on a seasonal scale in the central and eastern Arabian Sea · S Prasanna kumar M Madhupratap M Dileep kumar M ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Bhushan R Lamsoge. Articles written in Journal of Earth System Science. Volume 123 Issue 7 October 2014 pp 1541-1566. Impact of over-exploitation on groundwater quality: A case study from WR-2Watershed, India · Anil M Pophare Bhushan R Lamsoge Yashwant B ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Dhruba Mukhopadhyay. Articles written in Journal of Earth System Science. Volume 109 Issue 1 March 2000 pp 22-38. Anasagar gneiss: A folded granitoid pluton in the Phanerozoic South Delhi Fold Belt, central Rajasthan · Dhruba Mukhopadhyay Tapas Bhattacharyya ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Israil. Articles written in Journal of Earth System Science. Volume 117 Issue 3 June 2008 pp 189-200. Magnetotelluric investigations for imaging electrical structure of Garhwal Himalayan corridor, Uttarakhand, India · M Israil D K Tyagi P K Gupta Sri Niwas · More Details ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Keqing Zong. Articles written in Journal of Earth System Science. Volume 127 Issue 3 April 2018 pp 43. Early Neoarchaean A-type granitic magmatism by crustal reworking in Singhbhum craton: Evidence from Pala Lahara area, Orissa · Abhishek Topno Sukanta Dey ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Arka Rudra. Articles written in Journal of Earth System Science. Volume 123 Issue 5 July 2014 pp 935-941. Molecular composition and paleobotanical origin of Eocene resin from northeast India · Arka Rudra Suryendu Dutta Srinivasan V Raju · More Details Abstract Fulltext ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Vijaya. Articles written in Journal of Earth System Science. Volume 120 Issue 3 June 2011 pp 545-556. Fine-scale responses of phytoplankton to freshwater influx in a tropical monsoonal estuary following the onset of southwest monsoon · Suraksha M Pednekar S G Prabhu ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Anup Saha. Articles written in Journal of Earth System Science. Volume 125 Issue 4 June 2016 pp 885-895. Effect of irregularity on torsional surface waves in an initially stressed anisotropic porous layer sandwiched between homogeneous and non-homogeneous half- ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Santimoy Kundu. Articles written in Journal of Earth System Science. Volume 124 Issue 1 February 2015 pp 161-170. Influence of rigid boundary on the propagation of torsional surface wave in an inhomogeneous layer · Shishir Gupta Rehena Sultana Santimoy Kundu.

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Rehena Sultana. Articles written in Journal of Earth System Science. Volume 124 Issue 1 February 2015 pp 161-170. Influence of rigid boundary on the propagation of torsional surface wave in an inhomogeneous layer · Shishir Gupta Rehena Sultana Santimoy Kundu.

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. N K Thakur. Articles written in Journal of Earth System Science. Volume 118 Issue 1 February 2009 pp 11-26. Assessment of different topographic corrections in AWiFS satellite imagery of Himalaya terrain · V D Mishra J K Sharma K K Singh N K Thakur M Kumar.

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Sharmistha De Sarkar. Articles written in Journal of Earth System Science. Volume 122 Issue 3 June 2013 pp 715-727. Arc parallel extension in Higher and Lesser Himalayas, evidence from western Arunachal Himalaya, India · Sharmistha De Sarkar George Mathew ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A Ganju. Articles written in Journal of Earth System Science. Volume 117 Issue 5 October 2008 pp 575-587. Mountain range specific analog weather forecast model for northwest Himalaya in India · D Singh A Ganju · More Details Abstract Fulltext PDF. Mountain range ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. J C Joshi. Articles written in Journal of Earth System Science. Volume 126 Issue 1 February 2017 pp 3. Optimisation of Hidden Markov Model using Baum–Welch algorithm for prediction of maximum and minimum temperature over Indian Himalaya · J C Joshi Tankeshwar ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P K Sikdar. Articles written in Journal of Earth System Science. Volume 120 Issue 3 June 2011 pp 435-446. Threat of land subsidence in and around Kolkata City and East Kolkata Wetlands, West Bengal, India · P Sahu P K Sikdar · More Details Abstract Fulltext PDF.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Saji Mohandas. Articles written in Journal of Earth System Science. Volume 117 Issue 5 October 2008 pp 603-620. Skills of different mesoscale models over Indian region during monsoon season: Forecast errors · Someshwar Das Raghavendra Ashrit Gopal Raman ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. B P Rawat. Articles written in Journal of Earth System Science. Volume 110 Issue 1 March 2001 pp 63-76. Are Majhgawan-Hinota pipe rocks truly group-I kimberlite? Ravi Shanker S Nag A Ganguly A Absar B P Rawat G S Singh · More Details Abstract Fulltext PDF.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Rajdeep Roy. Articles written in Journal of Earth System Science. Volume 120 Issue 6 December 2011 pp 1145-1154. Identification of non-indigenous phytoplankton species dominated bloom off Goa using inverted microscopy and pigment (HPLC) analysis · P V Bhaskar ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Evangelin Ramani Sujatha. Articles written in Journal of Earth System Science. Volume 121 Issue 5 October 2012 pp 1337-1350. Landslide susceptibility analysis using Probabilistic Certainty Factor Approach: A case study on Tevankarai stream watershed, India.

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Parmanand Sharma. Articles written in Journal of Earth System Science. Volume 121 Issue 3 June 2012 pp 625-636. Chemical characterisation of meltwater draining from Gangotri Glacier, Garhwal Himalaya, India · Virendra Bahadur Singh A L Ramanathan Jose George ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Umesh S Balpande. Articles written in Journal of Earth System Science. Volume 123 Issue 7 October 2014 pp 1501-1515. Morphometric analysis of Suketi river basin, Himachal Himalaya, India · Anil M Pophare Umesh S Balpande · More Details Abstract Fulltext PDF.

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Tarun Solanki. Articles written in Journal of Earth System Science. Volume 127 Issue 1 February 2018 pp 9. Geomorphic investigation of the Late-Quaternary landforms in the southern Zanskar Valley, NW Himalaya · Shubhra Sharma Aadil Hussain Amit K Mishra Aasif Lone ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V S Dubey. Articles written in Journal of Earth System Science. Volume 114 Issue 5 October 2005 pp 515-522. Identification of groundwater prospective zones by using remote sensing and geoelectrical methods in Jharia and Raniganj coalfields, Dhanbad district, ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. R Srinivasan. Articles written in Journal of Earth System Science. Volume 109 Issue 1 March 2000 pp 57-65. Sm-Nd Ages of Two Meta-Anorthosite Complexes Around Holenarsipur: Constraints on the Antiquity of Archean Supracrustal Rocks of the Dharwar Craton.

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A Geetha Selvarani. Articles written in Journal of Earth System Science. Volume 125 Issue 2 March 2016 pp 311-328. Groundwater resource exploration in Salem district, Tamil Nadu using GIS and remote sensing · G Maheswaran A Geetha Selvarani K Elangovan.

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ashwini Kulkarni. Articles written in Journal of Earth System Science. Volume 121 Issue 1 February 2012 pp 203-210. Impact of global warming on cyclonic disturbances over south Asian region · Savita Patwardhan Ashwini Kulkarni K Krishna Kumar · More Details Abstract ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P K Kunhikrishnan. Articles written in Journal of Earth System Science. Volume 113 Issue 3 September 2004 pp 353-363. Observations of the atmospheric surface layer parameters over a semi arid region during the solar eclipse of August 11th, 1999 · Praveena Krishnan ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. David R Bridgland. Articles written in Journal of Earth System Science. Volume 120 Issue 3 June 2011 pp 503-530. Methods for determination of the age of Pleistocene tephra, derived from eruption of Toba, in central India · Rob Westaway Sheila Mishra Sushama Deo ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S D Kotal. Articles written in Journal of Earth System Science. Volume 117 Issue 2 April 2008 pp 157-168. A Statistical Cyclone Intensity Prediction (SCIP) model for the Bay of Bengal · S D Kotal S K Roy Bhowmik P K Kundu Ananda Kumar Das · More Details Abstract ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ali Asgari. Articles written in Journal of Earth System Science. Volume 123 Issue 2 March 2014 pp 365-379. Numerical evaluation of seismic response of shallow foundation on loose silt and silty sand · Ali Asgari Aliakbar Golshani Mohsen Bagheri · More Details Abstract ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. J D Patil. Articles written in Journal of Earth System Science. Volume 125 Issue 2 March 2016 pp 301-310. Structural mapping of Chikotra River basin in the Deccan Volcanic Province of Maharashtra, India from ground magnetic data · S P Anand Vinit C Erram J D Patil N J ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A S Laxmi Prasad. Articles written in Journal of Earth System Science. Volume 114 Issue 6 December 2005 pp 725-731. Lunar ranging instrument for Chandrayaan-1 · J A Kamalakar K V S Bhaskar A S Laxmi Prasad R Ranjith K A Lohar R Venketeswaran T K Alex.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ananda K Das. Articles written in Journal of Earth System Science. Volume 112 Issue 2 June 2003 pp 165-184. Circulation characteristics of a monsoon depression during BOBMEX-99 using high-resolution analysis · Ananda K Das U C Mohanty Someshwar Das M Mandal ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Archana Tripathi. Articles written in Journal of Earth System Science. Volume 121 Issue 2 April 2012 pp 537-557. Stratigraphic status of coal horizon in Tatapani–Ramkola Coalfield, Chhattisgarh, India · Archana Tripathi Vijaya Srikanta Murthy B Chakarborty D K Das.

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V B Sumithranand. Articles written in Journal of Earth System Science. Volume 119 Issue 4 August 2010 pp 507-517. Variability of soil moisture and its relationship with surface albedo and soil thermal diffusivity at Astronomical Observatory, Thiruvananthapuram, south ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S P Anand. Articles written in Journal of Earth System Science. Volume 124 Issue 3 April 2015 pp 613-630. A relook into the crustal architecture of Laxmi Ridge, northeastern Arabian Sea from geopotential data · Nisha Nair S P Anand Mita Rajaram P Rama Rao.

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Shantamoy Guha. Articles written in Journal of Earth System Science. Volume 126 Issue 2 March 2017 pp 21. Identification of drought in Dhalai river watershed using MCDM and ANN models · Sainath Aher Sambhaji Shinde Shantamoy Guha Mrinmoy Majumder.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. C K Unnikrishnan. Articles written in Journal of Earth System Science. Volume 125 Issue 4 June 2016 pp 677-689. Impact of high resolution land surface initialization in Indian summer monsoon simulation using a regional climate model · C K Unnikrishnan M Rajeevan S ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Naseema Beegum. Articles written in Journal of Earth System Science. Volume 116 Issue 2 April 2007 pp 149-157. The role of low-frequency intraseasonal oscillations in the anomalous Indian summer monsoon rainfall of 2002 · S Sajani S Naseema Beegum K Krishna ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Abdul Matin. Articles written in Journal of Earth System Science. Volume 118 Issue 4 August 2009 pp 379-390. Deformation mechanisms in the frontal Lesser Himalayan Duplex in Sikkim Himalaya, India · Abdul Matin Sweety Mazumdar · More Details Abstract Fulltext PDF.

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Vishwas S Kale. Articles written in Journal of Earth System Science. Volume 117 Issue 6 December 2008 pp 959-971. Uplift along the western margin of the Deccan Basalt Province: Is there any geomorphometric evidence? Vishwas S Kale Nikhil Shejwalkar · More Details ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Panigrahy. Articles written in Journal of Earth System Science. Volume 120 Issue 1 February 2011 pp 19-25. Simulation of at-sensor radiance over land for proposed thermal channels of Imager payload onboard INSAT-3D satellite using MODTRAN model · M R Pandya ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ratheesh Ramakrishnan. Articles written in Journal of Earth System Science. Volume 121 Issue 5 October 2012 pp 1201-1213. Simulation of suspended sediment transport initialized with satellite derived suspended sediment concentrations · Ratheesh Ramakrishnan A S ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. J Barnes. Articles written in Journal of Earth System Science. Volume 115 Issue 4 August 2006 pp 451-460 Special Section on: Material exchanges at marine boundaries and surface ocean processes: Forcings and feedbacks. Spatial and temporal distribution of methane in ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. G S Meena. Articles written in Journal of Earth System Science. Volume 115 Issue 3 June 2006 pp 333-347. Retrieval of stratospheric O3 and NO2 vertical profiles using zenith scattered light observations · G S Meena C S Bhosale D B Jadhav · More Details Abstract Fulltext ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. C J Johny. Articles written in Journal of Earth System Science. Volume 125 Issue 3 April 2016 pp 521-538. Impact of hybrid GSI analysis using ETR ensembles · V S Prasad C J Johny · More Details Abstract Fulltext PDF. Performance of a hybrid assimilation system ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. T N Krishnamurti. Articles written in Journal of Earth System Science. Volume 115 Issue 2 April 2006 pp 185-201. Transitions in the surface energy balance during the life cycle of a monsoon season · T N Krishnamurti Mrinal K Biswas · More Details Abstract Fulltext PDF.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Sukanta Dey. Articles written in Journal of Earth System Science. Volume 127 Issue 2 March 2018 pp 20. An approach of understanding acid volcanics and tuffaceous volcaniclastics from field studies: A case from Tadpatri Formation, Proterozoic Cuddapah basin, Andhra ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K Krishnamoorthy. Articles written in Journal of Earth System Science. Volume 111 Issue 4 December 2002 pp 425-435. Detection of marine aerosols with IRS P4-Ocean Colour Monitor · Indrani Das M Mohan K Krishnamoorthy · More Details Abstract Fulltext PDF.

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P C S Devara. Articles written in Journal of Earth System Science. Volume 112 Issue 2 June 2003 pp 205-221. Study of total column atmospheric aerosol optical depth, ozone and precipitable water content over Bay of Bengal during BOBMEX-99 · K K Dani R S ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Sudhir Jain. Articles written in Journal of Earth System Science. Volume 121 Issue 2 April 2012 pp 345-353. Ionospheric irregularities at Antarctic using GPS measurements · Sunita Tiwari Amit Jain Shivalika Sarkar Sudhir Jain A K Gwal · More Details Abstract Fulltext PDF.

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. D Twinkle. Articles written in Journal of Earth System Science. Volume 125 Issue 2 March 2016 pp 329-342. Crustal structure and rift tectonics across the Cauvery–Palar basin, Eastern Continental Margin of India based on seismic and potential field modelling · D Twinkle G ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. R A Scrutton. Articles written in Journal of Earth System Science. Volume 123 Issue 1 February 2014 pp 33-47. Growth of the Afanasy Nikitin seamount and its relationship with the 85°E Ridge, northeastern Indian Ocean · K S Krishna J M Bull O Ishizuka R A Scrutton S ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Rajeev Ranjan Kumar. Articles written in Journal of Earth System Science. Volume 121 Issue 5 October 2012 pp 1177-1184. Modelling near subsurface temperature with mixed type boundary condition for transient air temperature and vertical groundwater flow.

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Younes Jedoui. Articles written in Journal of Earth System Science. Volume 122 Issue 1 February 2013 pp 15-28. Investigation of sulphate origins in the Jeffara aquifer, southeastern Tunisia: A geochemical approach · Samir Kamel Mohamed Ben Chelbi Younes Jedoui.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Rambhatla G Sastry. Articles written in Journal of Earth System Science. Volume 112 Issue 1 March 2003 pp 37-49. 2D Stabilised analytic signal method in DC pole-pole potential data interpretation · Paras R Pujari Rambhatla G Sastry · More Details Abstract Fulltext PDF.

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Aavudai Anandhi. Articles written in Journal of Earth System Science. Volume 119 Issue 4 August 2010 pp 447-460. Assessing impact of climate change on season length in Karnataka for IPCC SRES scenarios · Aavudai Anandhi · More Details Abstract Fulltext PDF.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Y Sadhuram. Articles written in Journal of Earth System Science. Volume 114 Issue 1 February 2005 pp 37-49. Seasonal variability of physico-chemical characteristics of the Haldia channel of Hooghly estuary, India · Y Sadhuram V V Sarma T V Ramana Murty B ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K Verma. Articles written in Journal of Earth System Science. Volume 127 Issue 2 March 2018 pp 21. Late Glacial–Holocene record of benthic foraminiferal morphogroups from the eastern Arabian Sea OMZ: Paleoenvironmental implications · K Verma S K Bharti A D Singh.

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. T K Gundu Rao. Articles written in Journal of Earth System Science. Volume 111 Issue 2 June 2002 pp 103-113. Electron spin resonance dating of fault gouge from Desamangalam, Kerala: Evidence for Quaternary movement in Palghat gap shear zone · T K Gundu Rao C P ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K D Singh. Articles written in Journal of Earth System Science. Volume 122 Issue 1 February 2013 pp 93-106. A field technique for rapid lithological discrimination and ore mineral identification: Results from Mamandur Polymetal Deposit, India · D Ramakrishnan M Nithya ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A K Verma. Articles written in Journal of Earth System Science. Volume 114 Issue 1 February 2005 pp 75-86. A comparative study of ANN and Neuro-fuzzy for the prediction of dynamic constant of rockmass · T N Singh R Kanchan A K Verma K Saigal · More Details Abstract ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Bhawanisingh G Desai. Articles written in Journal of Earth System Science. Volume 120 Issue 4 August 2011 pp 723-734. Discontinuity surfaces and event stratigraphy of Okha Shell Limestone Member: Implications for Holocene sea level changes, western India.

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Monica Sharma. Articles written in Journal of Earth System Science. Volume 124 Issue 4 June 2015 pp 861-874. Evaluation of official tropical cyclone landfall forecast issued by India Meteorological Department · M Mohapatra D P Nayak Monica Sharma R P Sharma B K ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. R S Rana. Articles written in Journal of Earth System Science. Volume 122 Issue 2 April 2013 pp 289-307. Palynostratigraphy and depositional environment of Vastan Lignite Mine (Early Eocene), Gujarat, western India · M R Rao Ashok Sahni R S Rana Poonam Verma.

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Suresh Chandra Kandpal. Articles written in Journal of Earth System Science. Volume 120 Issue 5 October 2011 pp 873-883. Subsurface signatures and timing of extreme wave events along the southeast Indian coast · Rajesh R Nair Madhav K Murari C S Vijaya Lakshmi ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Abbas Goli Jirandeh. Articles written in Journal of Earth System Science. Volume 122 Issue 2 April 2013 pp 349-369. Landslide susceptibility mapping using support vector machine and GIS at the Golestan Province, Iran · Hamid Reza Pourghasemi Abbas Goli Jirandeh ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Rahul Choudhury. Articles written in Journal of Earth System Science. Volume 125 Issue 7 October 2016 pp 1365-1377. Thermogravimetric and model-free kinetic studies on CO2 gasification of low-quality, high-sulphur Indian coals · Tonkeswar Das Ananya Saikia ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Sahadev Kumar. Articles written in Journal of Earth System Science. Volume 125 Issue 1 February 2016 pp 165-178. Coal fire mapping of East Basuria Colliery, Jharia coalfield using vertical derivative technique of magnetic data · S K Pal Jitendra Vaish Sahadev Kumar ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P Senthil Kumar. Articles written in Journal of Earth System Science. Volume 119 Issue 5 October 2010 pp 745-751. Soil-gas helium and surface-waves detection of fault zones in granitic bedrock · G K Reddy T Seshunarayana Rajeev Menon P Senthil Kumar · More Details ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. George Mathew. Articles written in Journal of Earth System Science. Volume 111 Issue 2 June 2002 pp 103-113. Electron spin resonance dating of fault gouge from Desamangalam, Kerala: Evidence for Quaternary movement in Palghat gap shear zone · T K Gundu Rao ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Pravin K Gupta. Articles written in Journal of Earth System Science. Volume 115 Issue 3 June 2006 pp 267-276. Fast computation of Hankel Transform using orthonormal exponential approximation of complex kernel function · Pravin K Gupta Sri Niwas Neeta Chaudhary.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Partha Pratim Chakraborty. Articles written in Journal of Earth System Science. Volume 115 Issue 1 February 2006 pp 23-36. Outcrop signatures of relative sea level fall on a siliciclastic shelf: Examples from Rewa Group of Proterozoic Vindhyan basin · Partha Pratim ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Manideepa Roy Choudhury. Articles written in Journal of Earth System Science. Volume 125 Issue 5 July 2016 pp 1033-1040. Deformation of footwall rock of Phulad Shear Zone, Rajasthan: Evidence of transpressional shear zone · Manideepa Roy Choudhury Subhrajyoti ...

  11. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Christian Koeberl. Articles written in Journal of Earth System Science. Volume 121 Issue 1 February 2012 pp 91-108. Mineral chemistry of lava flows from Linga area of the Eastern Deccan Volcanic Province, India · Sohini Ganguly Jyotisankar Ray Christian Koeberl ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A P Dimri. Articles written in Journal of Earth System Science. Volume 121 Issue 2 April 2012 pp 329-344. Wintertime land surface characteristics in climatic simulations over the western Himalayas · A P Dimri · More Details Abstract Fulltext PDF. Wintertime regional climate ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. C S Jha. Articles written in Journal of Earth System Science. Volume 122 Issue 2 April 2013 pp 271-281. Landscape level assessment of critically endangered vegetation of Lakshadweep islands using geo-spatial techniques · C Sudhakar Reddy Bijan Debnath P Hari ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Sankar Kumar Nath. Articles written in Journal of Earth System Science. Volume 117 Issue S2 November 2008 pp 649-670. Seismic hazard scenario and attenuation model of the Garhwal Himalaya using near-field synthesis from weak motion seismometry · Sankar Kumar ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ranjit Das. Articles written in Journal of Earth System Science. Volume 121 Issue 1 February 2012 pp 19-28. Temporal and spatial variations in the magnitude of completeness for homogenized moment magnitude catalogue for northeast India · Ranjit Das H R Wason M L ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Anurag Tripathi. Articles written in Journal of Earth System Science. Volume 127 Issue 2 March 2018 pp 17. Lithologic boundaries from gravity and magnetic anomalies over Proterozoic Dalma volcanics · Pramod Kumar Yadav P K Adhikari Shalivahan Srivastava Ved P ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Bibhuti Gogoi. Articles written in Journal of Earth System Science. Volume 123 Issue 5 July 2014 pp 959-987. Geochemical constraints on the evolution of mafic and felsic rocks in the Bathani volcanic and volcano-sedimentary sequence of Chotanagpur Granite Gneiss ...

  18. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. C Selvaraj. Articles written in Journal of Earth System Science. Volume 116 Issue 3 June 2007 pp 179-186. Fairweather atmospheric electricity at Antarctica during local summer as observed from Indian station, Maitri · C Panneerselvam C Selvaraj K Jeeva K U Nair C P ...

  19. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Aditi Singh. Articles written in Journal of Earth System Science. Volume 127 Issue 2 March 2018 pp 26. Prediction of fog/visibility over India using NWP Model · Aditi Singh John P George Gopal Raman Iyengar · More Details Abstract Fulltext PDF. Frequent occurrence of fog ...

  20. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. J Dajkumar Sahayam. Articles written in Journal of Earth System Science. Volume 119 Issue 1 February 2010 pp 129-135. Distribution of arsenic and mercury in subtropical coastal beachrock, Gulf of Mannar, India · J Dajkumar Sahayam N Chandrasekar S Krishna Kumar ...

  1. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. J Senthilnath. Articles written in Journal of Earth System Science. Volume 122 Issue 3 June 2013 pp 559-572. Integration of speckle de-noising and image segmentation using Synthetic Aperture Radar image for flood extent extraction · J Senthilnath H Vikram Shenoy Ritwik ...

  2. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. K Mohankumar. Articles written in Journal of Earth System Science. Volume 127 Issue 2 March 2018 pp 30. On the dynamics of an extreme rainfall event in northern India in 2013 · Anu Xavier M G Manoj K Mohankumar · More Details Abstract Fulltext PDF. India experienced ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Soumen Sarkar. Articles written in Journal of Earth System Science. Volume 114 Issue 3 June 2005 pp 303-323. Evidence of lacustrine sedimentation in the Upper Permian Bijori Formation, Satpura Gondwana basin: Palaeogeographic and tectonic implications.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K K Osuri. Articles written in Journal of Earth System Science. Volume 125 Issue 3 April 2016 pp 475-498. Role of land state in a high resolution mesoscale model for simulating the Uttarakhand heavy rainfall event over India · P V Rajesh S Pattnaik D Rai K K Osuri U C ...

  5. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. P V Rajesh. Articles written in Journal of Earth System Science. Volume 125 Issue 4 June 2016 pp 691-708. Sensitivity of tropical cyclone characteristics to the radial distribution of sea surface temperature · Deepika Rai S Pattnaik P V Rajesh · More Details Abstract Fulltext ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Manish M John. Articles written in Journal of Earth System Science. Volume 114 Issue 2 April 2005 pp 143-158. Contrasting metamorphism across Cauvery Shear Zone, south India · Manish M John S Balakrishnan B K Bhadra · More Details Abstract Fulltext PDF.

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K Jeeva. Articles written in Journal of Earth System Science. Volume 111 Issue 1 March 2002 pp 51-62. Velocity of small-scale auroral ionospheric current systems over Indian Antarctic station Maitri · Girija Rajaram A N Hanchinal R Kalra K Unnikrishnan K Jeeva M ...

  8. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Marian Marschalko. Articles written in Journal of Earth System Science. Volume 122 Issue 2 April 2013 pp 371-388. An assessment on the use of bivariate, multivariate and soft computing techniques for collapse susceptibility in GIS environ · Işık Yilmaz Marian Marschalko ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. P N Preenu. Articles written in Journal of Earth System Science. Volume 126 Issue 5 July 2017 pp 76. Variability of the date of monsoon onset over Kerala (India) of the period 1870–2014 and its relation to sea surface temperature · P N Preenu P V Joseph P K Dineshkumar.

  10. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Samir M Zaid. Articles written in Journal of Earth System Science. Volume 126 Issue 4 June 2017 pp 50. Provenance of coastal dune sands along Red Sea, Egypt · Samir M Zaid · More Details Abstract Fulltext PDF. Texture, mineralogy, and major and trace element ...

  11. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Sulochana Gadgil. Articles written in Journal of Earth System Science. Volume 112 Issue 4 December 2003 pp 529-558. On breaks of the Indian monsoon · Sulochana Gadgil P V Joseph · More Details Abstract Fulltext PDF. For over a century, the term break has been used ...

  12. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Harinder K Thakur. Articles written in Journal of Earth System Science. Volume 118 Issue 1 February 2009 pp 41-48. Aerosol optical depths at Mohal-Kullu in the northwestern Indian Himalayan high altitude station during ICARB · Jagdish C Kuniyal Alpana Thakur Harinder ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Gurubaran. Articles written in Journal of Earth System Science. Volume 116 Issue 3 June 2007 pp 179-186. Fairweather atmospheric electricity at Antarctica during local summer as observed from Indian station, Maitri · C Panneerselvam C Selvaraj K Jeeva K U Nair C P ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K S Krishna. Articles written in Journal of Earth System Science. Volume 111 Issue 1 March 2002 pp 17-28. Formation of diapiric structure in the deformation zone, central Indian Ocean: A model from gravity and seismic reflection data · K S Krishna D Gopala Rao Yu P ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Radhakrishna. Articles written in Journal of Earth System Science. Volume 120 Issue 4 August 2011 pp 605-615. Development of the negative gravity anomaly of the 85°E Ridge, northeastern Indian Ocean – A process oriented modelling approach · K M Sreejith M ...

  16. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Y Jaya Rao. Articles written in Journal of Earth System Science. Volume 113 Issue 1 March 2004 pp 103-116. Remote sensing of spectral signatures of tropospheric aerosols · M B Potdar S A Sharma V Y Parikh P C S Devara P E Raj Y K Tiwari R S Maheskumar K K Dani ...

  17. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Samadrita Mukherjee. Articles written in Journal of Earth System Science. Volume 122 Issue 3 June 2013 pp 869-886. Evaluation of topographic index in relation to terrain roughness and DEM grid spacing · Samadrita Mukherjee Sandip Mukherjee R D Garg A Bhardwaj ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Shamsuddin Shahid. Articles written in Journal of Earth System Science. Volume 124 Issue 6 August 2015 pp 1325-1341. Multilayer perceptron neural network for downscaling rainfall in arid region: A case study of Baluchistan, Pakistan · Kamal Ahmed Shamsuddin Shahid ...

  19. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. Journal of Earth System Science. Volumes & Issues. Volume 127. Issue 1. Feb 2018; Issue 2. Mar 2018; Issue 3. Apr 2018. Volume 126. Issue 1. Feb 2017; Issue 2. Mar 2017; Issue 3. Apr 2017; Issue 4. Jun 2017; Issue 5. Jul 2017; Issue 6. Aug 2017; Issue 7. Oct 2017 ...

  20. Journal of Earth System Science | Indian Academy of Sciences

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    Home; Journals; Journal of Earth System Science. P Seetaramayya. Articles written in Journal of Earth System Science. Volume 112 Issue 2 June 2003 pp 283-293. Ocean-atmosphere interaction and synoptic weather conditions in association with the two contrasting phases of monsoon during BOBMEX-1999.

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. B O Adebesin. Articles written in Journal of Earth System Science. Volume 123 Issue 4 June 2014 pp 751-765. Ionospheric foF2 morphology and response of F2 layer height over Jicamarca during different solar epochs and comparison with IRI-2012 model · B O Adebesin ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Shyam Prasad. Articles written in Journal of Earth System Science. Volume 119 Issue 4 August 2010 pp 531-539. Correlation of the oldest Toba Tuff to sediments in the central Indian Ocean Basin · J N Pattan M Shyam Prasad E V S S K Babu · More Details Abstract ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. B Spandana. Articles written in Journal of Earth System Science. Volume 117 Issue S1 July 2008 pp 421-427. Temporal characteristics of aerosol physical properties at Visakhapatnam on the east coast of India during ICARB – Signatures of transport onto Bay of Bengal.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. B S Marh. Articles written in Journal of Earth System Science. Volume 125 Issue 3 April 2016 pp 539-558. Post-glacial landform evolution in the middle Satluj River valley, India: Implications towards understanding the climate tectonic interactions · Shubhra Sharma S K ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Santosh Kumar. Articles written in Journal of Earth System Science. Volume 117 Issue S1 July 2008 pp 303-313. Characteristics of spectral aerosol optical depths over India during ICARB · S Naseema Beegum K Krishna Moorthy Vijayakumar S Nair S Suresh Babu S K ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. D B Shah. Articles written in Journal of Earth System Science. Volume 120 Issue 1 February 2011 pp 19-25. Simulation of at-sensor radiance over land for proposed thermal channels of Imager payload onboard INSAT-3D satellite using MODTRAN model · M R Pandya D B ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Nitesh Patidar. Articles written in Journal of Earth System Science. Volume 127 Issue 2 March 2018 pp 19. Impact of LULC change on the runoff, base flow and evapotranspiration dynamics in eastern Indian river basins during 1985–2005 using variable infiltration capacity ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Kanishk Gohil. Articles written in Journal of Earth System Science. Volume 126 Issue 7 October 2017 pp 94. The role of mid-level vortex in the intensification and weakening of tropical cyclones · Govindan Kutty Kanishk Gohil · More Details Abstract Fulltext PDF. The present ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. M Mandal. Articles written in Journal of Earth System Science. Volume 112 Issue 1 March 2003 pp 79-93. Impact of horizontal resolution on prediction of tropical cyclones over Bay of Bengal using a regional weather prediction model · M Mandal U C Mohanty K V J Potty A ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Sarkar. Articles written in Journal of Earth System Science. Volume 114 Issue 1 February 2005 pp 87-96. Facies, dissolution seams and stable isotope compositions of the Rohtas Limestone (Vindhyan Supergroup) in the Son valley area, central India · S Banerjee S K ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Mahabir Singh. Articles written in Journal of Earth System Science. Volume 113 Issue 2 June 2004 pp 235-246. Deformation of a layered half-space due to a very long tensile fault · Sarva Jit Singh Mahabir Singh · More Details Abstract Fulltext PDF. The problem of the ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Soumyajit Mukherjee. Articles written in Journal of Earth System Science. Volume 126 Issue 1 February 2017 pp 2. Shear heating by translational brittle reverse faulting along a single, sharp and straight fault plane · Soumyajit Mukherjee · More Details Abstract Fulltext PDF.

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Prabir Dasgupta. Articles written in Journal of Earth System Science. Volume 114 Issue 3 June 2005 pp 287-302. Facies pattern of the middle Permian Barren Measures Formation, Jharia basin, India: The sedimentary response to basin tectonics · Prabir Dasgupta.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ferid Dhahri. Articles written in Journal of Earth System Science. Volume 126 Issue 7 October 2017 pp 104. The role of E–W basement faults in the Mesozoic geodynamic evolution of the Gafsa and Chotts basins, south-central Tunisia · Dorra Tanfous Amri Ferid Dhahri ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. G Pandithurai. Articles written in Journal of Earth System Science. Volume 113 Issue 1 March 2004 pp 103-116. Remote sensing of spectral signatures of tropospheric aerosols · M B Potdar S A Sharma V Y Parikh P C S Devara P E Raj Y K Tiwari R S Maheskumar K K Dani ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. K Bigyapati Devi. Articles written in Journal of Earth System Science. Volume 121 Issue 2 April 2012 pp 405-438. Lower Oligocene bivalves of Ramanian Stage from Kachchh, Gujarat, India · R P Kachhara R L Jodhawat K Bigyapati Devi · More Details Abstract Fulltext PDF.

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Charuta V Prabhu. Articles written in Journal of Earth System Science. Volume 109 Issue 2 June 2000 pp 267-277. Diurnal variability of upper ocean temperature and heat budget in the southern Bay of Bengal during October — November, 1998 (BOBMEX-Pilot).

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V Fernando. Articles written in Journal of Earth System Science. Volume 123 Issue 5 July 2014 pp 1045-1074. Observed intraseasonal and seasonal variability of the West India Coastal Current on the continental slope · P Amol D Shankar V Fernando A Mukherjee S G ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S W A Naqvi. Articles written in Journal of Earth System Science. Volume 121 Issue 3 June 2012 pp 769-779. Lime muds and their genesis off-Northwestern India during the late Quaternary · V Purnachandra Rao A Anil Kumar S W A Naqvi Allan R Chivas B Sekar Pratima M ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. J U Chukudebelu. Articles written in Journal of Earth System Science. Volume 123 Issue 3 April 2014 pp 491-502. Evaluation of soil corrosivity and aquifer protective capacity using geoelectrical investigation in Bwari basement complex area, Abuja · A E Adeniji O V ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S Prasanna kumar. Articles written in Journal of Earth System Science. Volume 109 Issue 4 December 2000 pp 433-441. Physical control of primary productivity on a seasonal scale in the central and eastern Arabian Sea · S Prasanna kumar M Madhupratap M Dileep ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. G Rajagopalan. Articles written in Journal of Earth System Science. Volume 109 Issue 1 March 2000 pp 153-156. Glacial-interglacial changes in the surface water characteristics of the Andaman Sea: Evidence from stable ratios of planktonic foraminifera · S M Ahmad D J ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. B N Nath. Articles written in Journal of Earth System Science. Volume 109 Issue 1 March 2000 pp 153-156. Glacial-interglacial changes in the surface water characteristics of the Andaman Sea: Evidence from stable ratios of planktonic foraminifera · S M Ahmad D J Patil P S ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. S C Arunchandra. Articles written in Journal of Earth System Science. Volume 117 Issue 6 December 2008 pp 911-923. On the measurement of the surface energy budget over a land surface during the summer monsoon · G S Bhat S C Arunchandra · More Details Abstract ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Chandra Shekhar Jha. Articles written in Journal of Earth System Science. Volume 122 Issue 5 October 2013 pp 1259-1268. Analysis of carbon dioxide, water vapour and energy fluxes over an Indian teak mixed deciduous forest for winter and summer months using eddy ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. G V Ravi Prasad. Articles written in Journal of Earth System Science. Volume 119 Issue 3 June 2010 pp 285-295. Shift in detrital sedimentation in the eastern Bay of Bengal during the late Quaternary · C Prakash Babu J N Pattan K Dutta N Basavaiah G V Ravi Prasad D K ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Sohini Ganguly. Articles written in Journal of Earth System Science. Volume 119 Issue 5 October 2010 pp 675-699. Evaluation of phase chemistry and petrochemical aspects of Samchampi–Samteran differentiated alkaline complex of Mikir Hills, northeastern India.

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Ju Wei. Articles written in Journal of Earth System Science. Volume 125 Issue 5 July 2016 pp 1021-1031. Tectonic stress accumulation in Bohai–Zhangjiakou Seismotectonic Zone based on 3D visco-elastic modelling · Ju Wei Sun Weifeng Ma Xiaojing Jiang Hui.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V S N Murty. Articles written in Journal of Earth System Science. Volume 109 Issue 2 June 2000 pp 255-265. Thermohaline structure and circulation in the upper layers of the southern Bay of Bengal during BOBMEX-Pilot (October — November 1998) · V Ramesh Babu ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. A K Singh. Articles written in Journal of Earth System Science. Volume 125 Issue 5 July 2016 pp 899-908. A study on precursors leading to geomagnetic storms using artificial neural network · Gaurav Singh A K Singh · More Details Abstract Fulltext PDF. Space weather ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Rajneesh Kumar. Articles written in Journal of Earth System Science. Volume 109 Issue 3 September 2000 pp 371-380. Plain strain problem of poroelasticity using eigenvalue approach · Rajneesh Kumar Aseem Miglani N R Garg · More Details Abstract Fulltext PDF.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Devesh Kumar Maurya. Articles written in Journal of Earth System Science. Volume 125 Issue 5 July 2016 pp 935-944. Validation of two gridded soil moisture products over India with in-situ observations · C K Unnikrishnan John P George Abhishek Lodh Devesh Kumar ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Tapas Acharya. Articles written in Journal of Earth System Science. Volume 121 Issue 2 April 2012 pp 453-462. Analysis of lineament swarms in a Precambrian metamorphic rocks in India · Tapas Acharya Sukumar Basu Mallik · More Details Abstract Fulltext PDF.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. D K Das. Articles written in Journal of Earth System Science. Volume 121 Issue 2 April 2012 pp 537-557. Stratigraphic status of coal horizon in Tatapani–Ramkola Coalfield, Chhattisgarh, India · Archana Tripathi Vijaya Srikanta Murthy B Chakarborty D K Das · More Details ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Izrar Ahmed. Articles written in Journal of Earth System Science. Volume 117 Issue 1 February 2008 pp 69-78. Implications of Kali–Hindon inter-stream aquifer water balance for groundwater management in western Uttar Pradesh · Rashid Umar M Muqtada A Khan Izrar ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. V V S Gurunadha Rao. Articles written in Journal of Earth System Science. Volume 122 Issue 3 June 2013 pp 855-867. Hydrogeochemistry and groundwater quality assessment of Ranipet industrial area, Tamil Nadu, India · G Tamma Rao V V S Gurunadha Rao K ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    State Key Laboratory of Remote Sensing Science, Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China. Earth Sciences Department, Faculty of Science, University of Kufa, Najaf 34003, Iraq. College of Resource Environment and Tourism, Capital Normal University, Beijing 100048, China.

  18. "Land of Volcanoes" workshop: a first step in Earth Sciences for "L'Alzina" Public School primary students (4-5 years old)

    Science.gov (United States)

    Cortés, Jordi; Geyer, Adelina; Díaz, Mabel

    2017-04-01

    "Land of Volcanoes" is a scientific outreach workshop devised by Adelina Geyer, researcher of the Institute of Earth Sciences Jaume Almera, ICTJA-CSIC. The workshop proposes an approximation to the world of volcanology through the explanation of different concepts related to these geological phenomena: its origin and its characteristics, magma eruptions and their associated hazards, etc. Over the last years, Geyer has developed the workshop in the context of different outreach activities for an audience formed, not only but mainly, by secondary school students. At the beginning of 2016, as a result of different informal contacts between ICTJA-CSIC Communication Unit and Mabel Díaz, teacher of the "L'Alzina" public school (Molins de Rei), arose the idea of developing Geyer's workshop in front of 26 students aged 4-5 years old, primary students. Díaz explains that it is "in the age ranged between 0 and 6 years when observation and hands-on activities are important elements of the learning process", although she adds that " primary students are usually not seen as potential audiences of this type of outreach activities and workshops". Díaz says that "Science is simple: it is about observing, asking questions and finding answers, the same that children, even the smallest, do constantly." Adelina Geyer accepted the challenge of conducting the "Land of Volcanoes" workshop in front of 4-5 year old children, although it was necessary to adapt its format and content to the new audience. Meanwhile, students prepared the session following the same process used in the project work system employed at the school and that started from two questions: "What do we know about volcanoes? What we want to know about them?" On June 3rd 2016, Adelina Geyer conducted "Land of Volcanoes" workshop at l'Alzina public school in front of a classroom of 4-5 years old students. The activity was divided in two parts with a total duration of 45 minutes: 1) Brief introductory talk: this part

  19. ArXives of Earth science

    Science.gov (United States)

    2018-03-01

    Preprint servers afford a platform for sharing research before peer review. We are pleased that two dedicated preprint servers have opened for the Earth sciences and welcome submissions that have been posted there first.

  20. Earth Sciences Division annual report 1981

    International Nuclear Information System (INIS)

    1982-09-01

    Separate abstracts were prepared for the 59 papers of the 1981 annual report of the Earth Sciences Division at Lawrence Berkeley Laboratory. The general topics covered included nuclear waste isolation, geophysics and reservoir engineering, and geosciences

  1. South African Antarctic earth science research programme

    CSIR Research Space (South Africa)

    SASCAR

    1984-02-01

    Full Text Available This document describes the past, current and planned future South African earth science research programme in the Antarctic, Southern Ocean and subantarctic regions. The scientific programme comprises five components into which present and future...

  2. Multiple Modes of Inquiry in Earth Science

    Science.gov (United States)

    Kastens, Kim A.; Rivet, Ann

    2008-01-01

    To help teachers enrich their students' understanding of inquiry in Earth science, this article describes six modes of inquiry used by practicing geoscientists (Earth scientists). Each mode of inquiry is illustrated by using examples of seminal or pioneering research and provides pointers to investigations that enable students to experience these…

  3. Earth Science Outreach: A Move in the Right Direction

    Science.gov (United States)

    McLarty Halfkenny, B.; Schröder Adams, C.

    2009-05-01

    There is concern within the Geoscience Community about the public's limited understanding of Earth Science and its fundamental contribution to society. Earth Science plays only a minor role in public school education in Ontario leaving many students to stumble upon this field of study in post-secondary institutions. As the Earth Sciences offer relevant advice for political decisions and provide excellent career opportunities, outreach is an increasingly important component of our work. Recruitment of post-secondary students after they have chosen their discipline cannot remain the sole opportunity. Outreach must be directed to potential students at an early stage of their education. High school teachers are influential, directing students towards professional careers. Therefore we are first committed to reach these teachers. We provide professional development, resources and continued support, building an enthusiastic community of educators. Specific initiatives include: a three day workshop supported by a grant from EdGEO introducing earth science exercises and local field destinations; a resource kit with minerals, rocks, fossils, mineral identification tools and manuals; a CD with prepared classroom exercises; and in-class demonstrations and field trip guiding on request. Maintaining a growing network with teachers has proven highly effective. Direct public school student engagement is also given priority. We inspire students through interaction with researchers and graduate students, hand-on exercises, and by providing opportunities to visit our department and work with our collections. Successful projects include our week-long course "School of Rock" for the Enrichment Mini-Course Program, classroom visits and presentations on the exciting and rewarding career paths in geology during Carleton University open houses. Outreach to the general public allows us to educate the wider community about the Geoheritage of our region, and initiate discussions about

  4. Earth Sciences Division, collected abstracts, 1978

    International Nuclear Information System (INIS)

    Taasevigen, D.K.; Henry, A.L.; Madsen, S.K.

    1979-01-01

    Abstracts of papers, internal reports, and talks presented during 1978 at national and international meetings by members of the Earth Sciences Division of the Lawrence Livermore Laboratory are compiled. The arrangement is alphabetical (by author). For any given report, a bibliographic reference appears under the name of each coauthor. A topical index at the end provides useful cross references, while indicating major areas of research interest in the Earth Sciences Division

  5. Earth Sciences Division collected abstracts: 1980

    Energy Technology Data Exchange (ETDEWEB)

    Henry, A.L.; Hornady, B.F. (eds.)

    1981-10-15

    This report is a compilation of abstracts of papers, reports, and talks presented during 1980 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore National Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract itself is given only under the name of the first author (indicated in capital letters) or the first Earth Sciences Division author.

  6. Earth Sciences Division annual report 1989

    Energy Technology Data Exchange (ETDEWEB)

    1990-06-01

    This Annual Report presents summaries of selected representative research activities from Lawrence Berkeley Laboratory grouped according to the principal disciplines of the Earth Sciences Division: Reservoir Engineering and Hydrology, Geology and Geochemistry, and Geophysics and Geomechanics. We are proud to be able to bring you this report, which we hope will convey not only a description of the Division's scientific activities but also a sense of the enthusiasm and excitement present today in the Earth Sciences.

  7. Earth Sciences Division collected abstracts: 1980

    International Nuclear Information System (INIS)

    Henry, A.L.; Hornady, B.F.

    1981-01-01

    This report is a compilation of abstracts of papers, reports, and talks presented during 1980 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore National Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract itself is given only under the name of the first author (indicated in capital letters) or the first Earth Sciences Division author

  8. Earth Sciences report, 1989--1990

    International Nuclear Information System (INIS)

    Younker, L.W.; Peterson, S.J.; Price, M.E.

    1991-03-01

    The Earth Sciences Department at Lawrence Livermore National Laboratory (LLNL) conducts work in support of the Laboratory's energy, defense, environmental, and basic research programs. The Department comprises more than 100 professional scientific personnel spanning a variety of subdisciplines: geology, seismology, physics, geophysics, geochemistry, geohydrology, chemical engineering, and mechanical engineering. Resident technical support groups add significant additional technical expertise, including Containment Engineering, Computations, Electronic Engineering, Mechanical Engineering, Chemistry and Materials Science, and Technical Information. In total, approximately 180 professional scientists and engineers are housed in the Earth Sciences Department, making it one of the largest geo-science research groups in the nation. Previous Earth Sciences reports have presented an outline of the technical capabilities and accomplishments of the groups within the Department. In this FY 89/90 Report, we have chosen instead to present twelve of our projects in full-length technical articles. This Overview introduces those articles and highlights other significant research performed during this period

  9. Earth Sciences report, 1989--1990

    Energy Technology Data Exchange (ETDEWEB)

    Younker, L.W.; Peterson, S.J.; Price, M.E. (eds.)

    1991-03-01

    The Earth Sciences Department at Lawrence Livermore National Laboratory (LLNL) conducts work in support of the Laboratory's energy, defense, environmental, and basic research programs. The Department comprises more than 100 professional scientific personnel spanning a variety of subdisciplines: geology, seismology, physics, geophysics, geochemistry, geohydrology, chemical engineering, and mechanical engineering. Resident technical support groups add significant additional technical expertise, including Containment Engineering, Computations, Electronic Engineering, Mechanical Engineering, Chemistry and Materials Science, and Technical Information. In total, approximately 180 professional scientists and engineers are housed in the Earth Sciences Department, making it one of the largest geo-science research groups in the nation. Previous Earth Sciences reports have presented an outline of the technical capabilities and accomplishments of the groups within the Department. In this FY 89/90 Report, we have chosen instead to present twelve of our projects in full-length technical articles. This Overview introduces those articles and highlights other significant research performed during this period.

  10. School of Political Science

    Directory of Open Access Journals (Sweden)

    A. D. Voskresensky

    2014-01-01

    Full Text Available Out of all the departments of political sciences in Russia - the Department at MGIMO-University is probably the oldest one. In fact it is very young. While MGIMO-University is celebrating its 70th anniversary the Department of Political Sciences turns 15. Despite the fact that political analyst is a relatively new profession in Russia, it acquired a legal standing only in the 1990s, the political science school at MGIMO-University is almost as old as the university itself. Unlike many other universities, focused on the training teachers of political science or campaign managers MGIMO-University has developed its own unique political science school of "full cycle", where students grow into political sciences from a zero level up to the highest qualifications as teachers and researchers, and campaign managers, consultants and practitioners. The uniqueness of the school of political science at MGIMO-University allows its institutional incarnation -the Department of Political Science - to offer prospective studentsa training in a wide range of popular specialties and specializations, while ensuring a deep theoretical and practical basis of the training. Studying at MGIMO-University traditionally includes enhanced linguistic component (at least two foreign languages. For students of international relations and political science learning foreign languages is particularly important.It allows not only to communicate, but also to produce expertise and knowledge in foreign languages.

  11. 77 FR 12086 - NASA Advisory Council; Science Committee; Earth Science Subcommittee; Meeting

    Science.gov (United States)

    2012-02-28

    ... Committee; Earth Science Subcommittee; Meeting AGENCY: National Aeronautics and Space Administration. ACTION... amended, the National Aeronautics and Space Administration (NASA) announces a meeting of the Earth Science... following topics: --Earth Science Division Update --Committee on Earth Observations Satellites and Other...

  12. Space and Earth Science Data Compression Workshop

    Science.gov (United States)

    Tilton, James C. (Editor)

    1991-01-01

    The workshop explored opportunities for data compression to enhance the collection and analysis of space and Earth science data. The focus was on scientists' data requirements, as well as constraints imposed by the data collection, transmission, distribution, and archival systems. The workshop consisted of several invited papers; two described information systems for space and Earth science data, four depicted analysis scenarios for extracting information of scientific interest from data collected by Earth orbiting and deep space platforms, and a final one was a general tutorial on image data compression.

  13. NASA'S Earth Science Data Stewardship Activities

    Science.gov (United States)

    Lowe, Dawn R.; Murphy, Kevin J.; Ramapriyan, Hampapuram

    2015-01-01

    NASA has been collecting Earth observation data for over 50 years using instruments on board satellites, aircraft and ground-based systems. With the inception of the Earth Observing System (EOS) Program in 1990, NASA established the Earth Science Data and Information System (ESDIS) Project and initiated development of the Earth Observing System Data and Information System (EOSDIS). A set of Distributed Active Archive Centers (DAACs) was established at locations based on science discipline expertise. Today, EOSDIS consists of 12 DAACs and 12 Science Investigator-led Processing Systems (SIPS), processing data from the EOS missions, as well as the Suomi National Polar Orbiting Partnership mission, and other satellite and airborne missions. The DAACs archive and distribute the vast majority of data from NASA’s Earth science missions, with data holdings exceeding 12 petabytes The data held by EOSDIS are available to all users consistent with NASA’s free and open data policy, which has been in effect since 1990. The EOSDIS archives consist of raw instrument data counts (level 0 data), as well as higher level standard products (e.g., geophysical parameters, products mapped to standard spatio-temporal grids, results of Earth system models using multi-instrument observations, and long time series of Earth System Data Records resulting from multiple satellite observations of a given type of phenomenon). EOSDIS data stewardship responsibilities include ensuring that the data and information content are reliable, of high quality, easily accessible, and usable for as long as they are considered to be of value.

  14. First International Earth Science Olympiad South Korea

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 12; Issue 12. First International Earth Science Olympiad - South Korea. Information and Announcements Volume 12 Issue 12 December 2007 pp 76-76. Fulltext. Click here to view fulltext PDF. Permanent link:

  15. Earth Science Literacy: Building Community Consensus

    Science.gov (United States)

    Wysession, M.; Ladue, N.; Budd, D.; Campbell, K.; Conklin, M.; Lewis, G.; Raynolds, R.; Ridky, R.; Ross, R.; Taber, J.; Tewksbury, B.; Tuddenham, P.

    2008-12-01

    During 2008, the Earth Sciences Literacy Initiative (ESLI) constructed a framework of earth science "Big Ideas" and "Supporting Concepts". Following the examples of recent literacy efforts in the ocean, atmosphere and climate research communities, ESLI has distilled the fundamental understandings of the earth science community into a document that all members of the community will be able to refer to when working with educators, policy-makers, the press and members of the general public. This document is currently in draft form for review and will be published for public distribution in 2009. ESLI began with the construction of an organizing committee of a dozen people who represent a wide array of earth science backgrounds. This group then organized and ran two workshops in 2008: a 2-week online content workshop and a 3-day intensive writing workshop. For both workshops, participants were chosen so as to cover the full breadth of earth science related to the solid earth, surficial processes, and fresh-water hydrology. The asynchronous online workshop included 350 scientists and educators participating from around the world and was a powerful way to gather ideas and information while retaining a written record of all interactions. The writing workshop included 35 scientists, educators and agency representatives to codify the extensive input of the online workshop. Since September, 2008, drafts of the ESLI literacy framework have been circulated through many different channels to make sure that the document accurately reflects the current understandings of earth scientists and to ensure that it is widely accepted and adopted by the earth science communities.

  16. Analyzing Earth Science Research Networking through Visualizations

    Science.gov (United States)

    Hasnain, S.; Stephan, R.; Narock, T.

    2017-12-01

    Using D3.js we visualize collaboration amongst several geophysical science organizations, such as the American Geophysical Union (AGU) and the Federation of Earth Science Information Partners (ESIP). We look at historical trends in Earth Science research topics, cross-domain collaboration, and topics of interest to the general population. The visualization techniques used provide an effective way for non-experts to easily explore distributed and heterogeneous Big Data. Analysis of these visualizations provides stakeholders with insights into optimizing meetings, performing impact evaluation, structuring outreach efforts, and identifying new opportunities for collaboration.

  17. The Relationship between Science Achievement and Self-Concept among Gifted Students from the Third International Earth Science Olympiad

    Science.gov (United States)

    Chang, Chun-Yen; Lin, Pei-Ling

    2017-01-01

    This study investigated the relationship between gifted students' academic self-concept (ASC) and academic achievement (AC) in earth science with internationally representative high-school students from the third International Earth Science Olympiad (IESO) held in Taiwan in 2009. The results of regression analysis indicated that IESO students' ASC…

  18. How Successful Has Earth Science Education Been in Teaching Deep Time and Terminology of the Earth's Structure?

    Science.gov (United States)

    Murphy, Phil

    2012-01-01

    A very limited questioning of undergraduate Environmental Science students at the start of their studies suggests the age of the Earth is being successfully taught in high schools. The same cannot be said for the teaching of the structure of the Earth.

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 5 ... affects the shallow groundwaterproductivity in terms of quantity and quality. ... a sustainable groundwater management strategy toreduce long-terms drought risks.

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 5 ... was conducted through seasonal water quality monitoring in the year 2011. ... National Centre for Sustainable Coastal Management, MOEF, Chennai 600 025, India.

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 118; Issue 3 ... demand and also to formulate future development and management strategies. ... gives an early signal of deterioration in groundwater quality in the peripheral parts of ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 3 ... Withregard to the lack of quality information and data in watersheds, it is of high ... Department of Watershed Management Engineering, Faculty of Agriculture, Lorestan ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 115; Issue 6 ... Is the outcrop topology of dolerite dikes of the Precambrian Singhbhum Craton fractal? ... Plane strain deformation of a multi-layered poroelastic half-space by surface ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 4 ... DEM; cell size; sink; fractal dimension; entropy; semivariogram. ... These methods were applied to determine the level artifacts (interpolation error) in DEM surface as ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 7. Volume 124 ... 1377-1387. Regional biomass burning trends in India: Analysis of satellite fire data .... Spatio-temporal variations of b-value in and around north Pakistan.

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 117; Issue 6 ... oxidation of methane in coastal sediment from Guishan Island (Pearl River Estuary), South China Sea ... National Institute of Health, Bethesda, Maryland 20892, USA.

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 8 ... Isotope fingerprinting of precipitation associated with western disturbances and .... of desert margin in western India using improved luminescence dating protocols.

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Enrichment characteristics of radioelements in various types of rock from Sambalpur district, Orissa, ... Radiometric analysis; uranium; ternary diagram; rock type; quartzofeldspathic breccia; granite. ... Journal of Earth System Science | News.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Monitoring of fire incidences in vegetation types and Protected Areas of India: Implications on carbon emissions ... Forest fire; forest type; Protected Area; conservation; remote sensing; AWiFS; India. ... Journal of Earth System Science | News.

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 1 ... formed by various processes, in the present area the association of these structures, ... scale) are thought to have been responsible for the soft-sediment deformations.

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 3 ... The failure of atmospheric general circulation models (AGCMs) forced by ... Centre for Mathematical Modelling and Computer Simulation, Bangalore 560 037, India.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 4 ... no matter how the upper channel adjusts, the main stream shows little change, providing ... drastic bank collapse and sandbar shrinking should be urgently controlled to ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 2 ... (SVM); geographical information systems (GIS); remote sensing; Golestan province; Iran. ... Department of Watershed Management Engineering, College of Natural ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 7 ... mining; sediment dynamic; suspended sediment; watershed management. ... from a hillslope or channel, mirrors the watershed health, which needs to be quantified.

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 119; Issue 5 ... Miocene; western India; sesquiterpenoids; geochemistry; geology; biogeosciences. ... These sesquiterpenoids which are commonly detected in many SE Asian crude ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 127; Issue 2 ... GMPEs; PGA; uniform hazard spectra; spectrum-compatible natural accelerograms. ... from National Disaster Management Authority (NDMA 2010), in terms of PGA and ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    The performance of different cumulus parameterization schemes in simulating the 2006/2007 southern peninsular Malaysia heavy rainfall episodes. Wan Ahmad Ardie Khai ... Malaysia. Earth Observation Centre, Faculty of Social Sciences and Humanities, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia.

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 4 ... in urban rivers using multivariate analysis: Implications for river management ... in the post-monsoon and pre-monsoon seasons during the time period 2008–2010.

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 1 ... Results from time course experiments with both 15N and 13C tracers suggest ... Faculty of Natural Resources Management, Lakehead University, Thunder Bay, ON, ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 118; Issue 1 ... are essential for qualitative and quantitative analysis of snow cover applications. ... This study also suggests that the suitability of topographic models can not be ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 113; Issue 3 ... in an area presently devoid of drainage bespeaks of occasional high-energy fluvial regime, ... The present studies indicate that aeolian dust or rainwater are minor ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 8 ... (SF) receivers has the advantages of stand-alone, absolute positioning and cost efficiency. ... College of Informatics, South China Agricultural University, Guangzhou, ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 4 ... a human adjustment scenario, which assumes future improvements in water conservation ... Similarly, a severe drought would lead to a total streamflow loss of < 80%.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... belt typically occurs in elastico-frictional (EF) or quasi-plastic (QP) regimes at ... In contrast, the hanging wall schists and quartzites of the Ramgarh thrust exhibit quasi-plastic deformation structures. ... Journal of Earth System Science | News.

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    The main crystal plastic deformation and fluid enhanced reaction softening was concentrated along the margin ... Low-T crystal plastic deformation of quartz was effected at a late stage of cooling and ... Journal of Earth System Science | News.

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    . Articles written in Journal of Earth System Science. Volume 126 Issue 8 December 2017 pp 109. GIS-based bivariate statistical techniques for groundwater potential analysis (an example of Iran) · Ali Haghizadeh Davoud Davoudi ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 111; Issue 3 ... support the well-known fact that oceanic eddies are distributed worldwide in the ocean. ... The classification of typical vortical features in the ocean detected in remote ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 5 ... ozone concentrations in the east of Croatia using nonparametric Neural Network Models ... to develop, for the first time, accurate ozone prediction models, onefor urban ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Implication of surface modified NZVI particle retention in the porous media: Assessment with the help ... to evaluate the effect of particle retention on the porous media properties and its implication on ... Journal of Earth System Science | News.

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... have a great influence on the accuracy of the migrated image in anisotropic media, and ignoring any one ... can obtain more accurate seismic images of subsurface structures in anisotropic media. ... Journal of Earth System Science | News.

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Author Affiliations. Pravin K Gupta1 Sri Niwas1 Neeta Chaudhary2. Department of Earth Sciences, Indian Institute of Technology Roorkee, Roorkee 247 667, India. Oil and Natural Gas Corporation, Priyadarshini Building, Sion, Mumbai, India.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 114; Issue 5 ... a Geographical Information System (GIS)based hydrogeomorphic approach in the ... The integrated study helps design a suitable groundwater management plan for a ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 5 .... Atmospheric correction of Earth-observation remote sensing images by Monte Carlo method ... Decision tree approach for classification of remotely sensed satellite data ... Analysis of carbon dioxide, water vapour and energy fluxes over an Indian ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 6. Volume 122, Issue 6. December 2013, pages 1435-1637. pp 1435-1453. The South India Precambrian crust and shallow lithospheric mantle: Initial results from the India Deep Earth Imaging Experiment (INDEX) · S S Rai Kajaljyoti Borah Ritima Das ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 110; Issue 4. Volume 110, Issue 4. December 2001, pages 267-463. Recent Researchers in Petrology and Geochemistry. pp 267-267. Preface · S Bhattacharya J Ganguly · More Details Fulltext PDF. pp 269-285. Earth support systems: Threatened? Why? What can ...

  16. Overview of NASA's Earth Science Data Systems

    Science.gov (United States)

    McDonald, Kenneth

    2004-01-01

    For over the last 15 years, NASA's Earth Science Enterprise (ESE) has devoted a tremendous effort to design and build the Earth Observing System (EOS) Data and Information System (EOSDIS) to acquire, process, archive and distribute the data of the EOS series of satellites and other ESE missions and field programs. The development of EOSDIS began with an early prototype to support NASA data from heritage missions and progressed through a formal development process to today's system that supports the data from multiple missions including Landsat 7, Terra, Aqua, SORCE and ICESat. The system is deployed at multiple Distributed Active Archive Centers (DAACs) and its current holdings are approximately 4.5 petabytes. The current set of unique users requesting EOS data and information products exceeds 2 million. While EOSDIS has been the centerpiece of NASA's Earth Science Data Systems, other initiatives have augmented the services of EOSDIS and have impacted its evolution and the future directions of data systems within the ESE. ESDIS had an active prototyping effort and has continued to be involved in the activities of the Earth Science Technology Office (ESTO). In response to concerns from the science community that EOSDIS was too large and monolithic, the ESE initiated the Earth Science Information Partners (ESP) Federation Experiment that funded a series of projects to develop specialized products and services to support Earth science research and applications. Last year, the enterprise made 41 awards to successful proposals to the Research, Education and Applications Solutions Network (REASON) Cooperative Agreement Notice to continue and extend the ESP activity. The ESE has also sponsored a formulation activity called the Strategy for the Evolution of ESE Data Systems (SEEDS) to develop approaches and decision support processes for the management of the collection of data system and service providers of the enterprise. Throughout the development of its earth science

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. D S V V D Prasad. Articles written in Journal of Earth System Science. Volume 114 Issue 4 August 2005 pp 437-441. Geomagnetic activity control on VHF scintillations over an Indian low latitude station, Waltair (17.7°N, 83.3°E, 20°N dip) · D S V V D Prasad P V S Rama Rao ...

  18. Vocabulary related to earth sciences through etymology

    Digital Repository Service at National Institute of Oceanography (India)

    DileepKumar, M.

    to all aspects of earth sci- ences education for the benefit of students and educators. The author of the article is Nittala S. Sarma, Andhra University, Visak- hapatnam. In the article, Sarma has col- lected Greek, Latin, German and Celtic affixes... terms can be built solidly. My realization of the importance of etymology and the impressive effort put up by Sarma has prompted me to bring his recent publication to the attention of earth sciences students and teachers in the country...

  19. Earth Summit Science, policy discussed

    Science.gov (United States)

    Leath, Audrey T.

    The United Nations Conference on Environment and Development, the “Earth Summit,” convenes in Rio de Janeiro on June 3. President Bush has pledged to attend part of the 2-week conference. The highlight of the summit will be the signing of an international framework convention to reduce emissions of greenhouse gases. The final elements of the agreement were negotiated in New York last week by representative of 143 countries. In anticipation of the Rio conference, the Senate Committee on Energy and Natural Resources held two standing-roomonly hearings, reviewing the scientific basis for global warming due to greenhouse gases and discussing the details of the proposed convention.

  20. Crustal movement and plate motion as observed by GPS baseline ranging - trial to make teaching materials for middle- and high-school earth science education by teachers

    Science.gov (United States)

    Matsumoto, T.

    2009-12-01

    Japanese government established the system for renewing educational personnel certificates in 2007 and mandated the adoption of it in April 2009 (cf. “2007 White Paper on Education, Culture, Sports, Science and Technology”, available at http://www.mext.go.jp/english/). The new system shows that the valid period for each regular certificate after the renewal system adoption (April 1, 2009) is until the end of the fiscal year after ten years from satisfying the qualifications required for the certificate. Only persons who have attended over 30 hours and passed the examination in the certificate renewal courses before the expiration of the valid period can renew their certificate which is valid for next ten years. The purpose of this system is for teachers to acquire the latest knowledge and skills. Certificate renewal courses authorized by Ministry of Education, Culture, Sports, Science and Technology of Japan are offered by universities. Attendees will choose based on their specialty and awareness of issues from the various courses with education curriculums and. To renew their certificates, they should include (1) items regarding the latest trends and issues in education (12 hours) and (2) items regarding their speciality and other educational enhancement (three 6-hours course: total 18 hours). In 2008, before the adoption, provisional certificate renewal courses were offered for trial by more than 100 universities. The author offered a 6-hour course titled by “Development of teaching materials for school pupils to make understand the dynamic motion of the earth - utilising the results of the GPS ranging”. This course was targeted mainly for science teachers of middle- and high-schools. The goal of this course was for the attendees to understand the role of GPS ranging for the direct observation of the crustal movement and plate motion, and to produce the teaching materials possibly used in the classrooms. The offering of this course is aiming finally at

  1. NASA's Earth science flight program status

    Science.gov (United States)

    Neeck, Steven P.; Volz, Stephen M.

    2010-10-01

    NASA's strategic goal to "advance scientific understanding of the changing Earth system to meet societal needs" continues the agency's legacy of expanding human knowledge of the Earth through space activities, as mandated by the National Aeronautics and Space Act of 1958. Over the past 50 years, NASA has been the world leader in developing space-based Earth observing systems and capabilities that have fundamentally changed our view of our planet and have defined Earth system science. The U.S. National Research Council report "Earth Observations from Space: The First 50 Years of Scientific Achievements" published in 2008 by the National Academy of Sciences articulates those key achievements and the evolution of the space observing capabilities, looking forward to growing potential to address Earth science questions and enable an abundance of practical applications. NASA's Earth science program is an end-to-end one that encompasses the development of observational techniques and the instrument technology needed to implement them. This includes laboratory testing and demonstration from surface, airborne, or space-based platforms; research to increase basic process knowledge; incorporation of results into complex computational models to more fully characterize the present state and future evolution of the Earth system; and development of partnerships with national and international organizations that can use the generated information in environmental forecasting and in policy, business, and management decisions. Currently, NASA's Earth Science Division (ESD) has 14 operating Earth science space missions with 6 in development and 18 under study or in technology risk reduction. Two Tier 2 Decadal Survey climate-focused missions, Active Sensing of CO2 Emissions over Nights, Days and Seasons (ASCENDS) and Surface Water and Ocean Topography (SWOT), have been identified in conjunction with the U.S. Global Change Research Program and initiated for launch in the 2019

  2. Deriving Earth Science Data Analytics Requirements

    Science.gov (United States)

    Kempler, Steven J.

    2015-01-01

    Data Analytics applications have made successful strides in the business world where co-analyzing extremely large sets of independent variables have proven profitable. Today, most data analytics tools and techniques, sometimes applicable to Earth science, have targeted the business industry. In fact, the literature is nearly absent of discussion about Earth science data analytics. Earth science data analytics (ESDA) is the process of examining large amounts of data from a variety of sources to uncover hidden patterns, unknown correlations, and other useful information. ESDA is most often applied to data preparation, data reduction, and data analysis. Co-analysis of increasing number and volume of Earth science data has become more prevalent ushered by the plethora of Earth science data sources generated by US programs, international programs, field experiments, ground stations, and citizen scientists.Through work associated with the Earth Science Information Partners (ESIP) Federation, ESDA types have been defined in terms of data analytics end goals. Goals of which are very different than those in business, requiring different tools and techniques. A sampling of use cases have been collected and analyzed in terms of data analytics end goal types, volume, specialized processing, and other attributes. The goal of collecting these use cases is to be able to better understand and specify requirements for data analytics tools and techniques yet to be implemented. This presentation will describe the attributes and preliminary findings of ESDA use cases, as well as provide early analysis of data analytics toolstechniques requirements that would support specific ESDA type goals. Representative existing data analytics toolstechniques relevant to ESDA will also be addressed.

  3. Isotopes in the earth sciences

    Energy Technology Data Exchange (ETDEWEB)

    Bowen, Robert

    1988-01-01

    This book examines significant aspects of isotope applications in geology and geochemistry commencing with basic matters, such as atomic structure, stable nuclides and their fractionation, as well as the various decay modes of unstable nuclides. Modern mass spectrometry techniques including electrostatic tandem accelerators are followed by a review of radioisotope dating technology. The relatively new method using the rare earth elements samarium and neodymium are covered. Other geochronometers, applicable to both rocks and minerals not dateable otherwise, are included. A review is given of isotopes in the atmosphere, hydrosphere and lithosphere of the Earth. Those of oxygen and hydrogen together with the cosmogenic radionuclides tritium and radiocarbon are discussed in relation to the biosphere. The role of isotopes of carbon, nitrogen and sulphur is described and extended to fossil fuels and rocks as well as meteorites. Related themes such as Phanerozoic oceans, oceanic palaeothermometry, snow and ice stratigraphy and geothermal waters are covered. The field of isotopic palaeoecology is discussed. Radioactive wastes, their accumulation, dangers and disposal are investigated with especial reference to their environmental impacts.

  4. Journal of Earth System Science

    Indian Academy of Sciences (India)

    YouTube; Twitter; Facebook; Blog. Academy News. IAS Logo. Theory Of Evolution. Posted on 23 January 2018. Joint Statement by the Three Science Academies of India on the teaching of the theory of evolution more... ACADEMY PUBLIC LECTURE: Animal Sex Determination by Genes, Chromosomes and Environment.

  5. Museum-Based Teacher Professional Development: Peabody Fellows in Earth Science

    Science.gov (United States)

    Pickering, Jane; Ague, Jay J.; Rath, Kenneth A.; Heiser, David M.; Sirch, James N.

    2012-01-01

    The Peabody Fellows in Earth Science program was a professional development opportunity for middle and high school teachers to enhance their knowledge of, and teaching skills in, the Earth sciences. It combined a summer institute and academic year workshops with the production of new curricular resources on the interpretation of landforms in…

  6. Earth Sciences' Capacity Building In Developing Countries through International Programmes

    Science.gov (United States)

    Eder, W.

    2007-12-01

    general goal of Geoparks to integrate the preservation of geological heritage into a strategy for regional sustainable socio-economic and cultural development serves ideally the overall objective of the "International Year of Planet Earth" with its subtitle "Earth Sciences for Society". International geo-related cooperation projects, run under the umbrella of international NGOs (like IUGS, IUGG, IGU, IUSS and others) are often supported financially by international and national funding agencies. Out of the broad international spectrum, some German projects devoted to developing countries - summer schools, training and capacity building courses in Earth Sciences, funded by the DFG (German Research Foundation), DAAD (German Academic Exchange Service), InWent (Capacity Building International, Germany) and others - are selected as examples in improving the geo-research capacity and education of developing countries.

  7. Discover Earth: an earth system science program for libraries and their communities

    Science.gov (United States)

    Dusenbery, P.

    2011-12-01

    The view from space has deepened our understanding of Earth as a global, dynamic system. Instruments on satellites and spacecraft, coupled with advances in ground-based research, have provided us with astonishing new perspectives of our planet. Now more than ever, enhancing the public's understanding of Earth's physical and biological systems is vital to helping citizens make informed policy decisions especially when they are faced with the consequences of global climate change. While the focus for education reform is on school improvement, there is considerable research that supports the role that out-of-school experiences can play in student achievement. Libraries provide an untapped resource for engaging underserved youth and their families in fostering an appreciation and deeper understanding of science and technology topics. The Space Science Institute's National Center for Interactive Learning (NCIL) in partnership with the American Library Association (ALA), the Lunar and Planetary Institute (LPI), and the National Girls Collaborative Project (NGCP) have received funding from NSF to develop a national project called the STAR Library Education Network: a hands-on learning program for libraries and their communities (or STAR-Net for short). STAR stands for Science-Technology, Activities and Resources. STAR-Net includes two exhibitions: Discover Earth and Discover Tech. The Discover Earth exhibition will focus on local earth science topics-such as weather, water cycle, and ecosystem changes-as well as a global view of our changing planet. The main take-away message (or Big Idea) for this exhibition is that the global environment changes - and is changed by - the host community's local environment. The project team is testing whether this approach will be a good strategy for engaging the public, especially in rural America. This presentation will provide an overview of the Discover Earth project and how it is integrating climate change ideas into the exhibit

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Meshesha1 3 Ryuichi Shinjo1. Department of Physics and Earth Sciences, University of the Ryukyus, Senbaru 1, Nishihara, Okinawa 903-0213, Japan. Department of Petroleum and Mining Engineering, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh. EL MINING PLC, Addis Ababa, Ethiopia.

  9. Connecting NASA science and engineering with earth science applications

    Science.gov (United States)

    The National Research Council (NRC) recently highlighted the dual role of NASA to support both science and applications in planning Earth observations. This Editorial reports the efforts of the NASA Soil Moisture Active Passive (SMAP) mission to integrate applications with science and engineering i...

  10. Earth Sciences Division annual report 1980

    Energy Technology Data Exchange (ETDEWEB)

    1981-07-01

    Summaries of the highlights of programs in the Earth Sciences Division are presented under four headings; Geosciences, Geothermal Energy Development, Nuclear Waste Isolation, and Marine Sciences. Utilizing both basic and applied research in a wide spectrum of topics, these programs are providing results that will be of value in helping to secure the nation's energy future. Separate abstracts have been prepared for each project for inclusion in the Energy Data Base. (DMC)

  11. JPRS Report, Science & Technology, USSR: Earth Sciences

    Science.gov (United States)

    1988-02-26

    Shirshov, USSR Academy of Sciences, Moscow] lflllrtll-Inf0rTtJ;0n ^ fr" °n the morPhol°gy> ecology and propagation of aggregations of algae...42nd cruise of the research vessel "Akademik Kurchatov» between Ampere and Josephine Seamounts some 670 km to the west of the Strait of Gibraltar in...railroad roadbeds. Lithomonitoring must be carried out in many regions for ensuring the ecological purity of economic activity and protection of

  12. Music Education and the Earth Sciences

    Science.gov (United States)

    Beauregard, J. L.

    2011-12-01

    Capturing the interest of non-science majors in science classes can be very difficult, no matter what type of science course it is. At Berklee College of Music, this challenge is especially daunting, as all students are majoring in some type of music program. To engage the Berklee students, I am trying to link the material in Earth science courses to music. The connection between Earth science and music is made in several different ways within the curriculum of each class, with the main connection via a final project. For their projects, students can use any creative outlet (or a standard presentation) to illustrate a point related to the course. Many students have chosen to compose original music and perform it for the class. Some examples of their work will be presented. These original compositions allow students to relate course material to their own lives. Additionally, since many of these students will enter professional careers in the performance and recording industries, the potential exists for them to expose large audiences to the issues of Earth sciences through music.

  13. 75 FR 65673 - NASA Advisory Council; Science Committee; Earth Science Subcommittee; Meeting

    Science.gov (United States)

    2010-10-26

    ... Committee; Earth Science Subcommittee; Meeting AGENCY: National Aeronautics and Space Administration. ACTION... amended, the National Aeronautics and Space Administration (NASA) announces a meeting of the Earth Science... following topics: --Earth Science Division Update. --Deformation, Ecosystem Structure and Dynamics of Ice...

  14. Goddard Space Flight Center: 1994 Maryland/GSFC Earth and Environmental Science Teacher Ambassador Program

    Science.gov (United States)

    Latham, James

    1995-01-01

    The Maryland/Goddard Space Flight Center (GSFC) Earth and Environmental Science Teacher Ambassador Program was designed to enhance classroom instruction in the Earth and environmental science programs in the secondary schools of the state of Maryland. In October 1992, more than 100 school system administrators from the 24 local Maryland school systems, the Maryland State Department of Education, and the University of Maryland met with NASA GSFC scientists and education officers to propose a cooperative state-wide secondary school science teaching enhancement initiative.

  15. Building Scalable Knowledge Graphs for Earth Science

    Science.gov (United States)

    Ramachandran, Rahul; Maskey, Manil; Gatlin, Patrick; Zhang, Jia; Duan, Xiaoyi; Miller, J. J.; Bugbee, Kaylin; Christopher, Sundar; Freitag, Brian

    2017-01-01

    Knowledge Graphs link key entities in a specific domain with other entities via relationships. From these relationships, researchers can query knowledge graphs for probabilistic recommendations to infer new knowledge. Scientific papers are an untapped resource which knowledge graphs could leverage to accelerate research discovery. Goal: Develop an end-to-end (semi) automated methodology for constructing Knowledge Graphs for Earth Science.

  16. International Earth Science Constellation (ESC) Introduction

    Science.gov (United States)

    Guit, William J.; Machado, Michael J.

    2016-01-01

    This is the Welcome and Introduction presentation for the International Earth Science Constellation (ESC) Mission Operations Working Group (MOWG) meeting held in Albuquerque NM from September 27-29. It contains an org chart, charter, history, significant topics to be discussed, AquaAura 2017 inclination adjust maneuver calendar, a-train long range plans, upcoming events, and action items.

  17. Earth Sciences Division annual report, 1976

    International Nuclear Information System (INIS)

    Hornady, B.; Duba, A.

    1977-01-01

    This compilation lists abstracts of papers, internal reports, and talks presented during 1976 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore Laboratory. Subjects include: coal gasification, gas stimulation, geothermal fields, oil shale retorting, radioactive waste management, geochemistry, geophysics, seismology, explosive phenomenology, and miscellaneous studies

  18. Public Access to NASA's Earth Science Data

    Science.gov (United States)

    Behnke, J.; James, N.

    2013-12-01

    Many steps have been taken over the past 20 years to make NASA's Earth Science data more accessible to the public. The data collected by NASA represent a significant public investment in research. NASA holds these data in a public trust to promote comprehensive, long-term Earth science research. Consequently, NASA developed a free, open and non-discriminatory policy consistent with existing international policies to maximize access to data and to keep user costs as low as possible. These policies apply to all data archived, maintained, distributed or produced by NASA data systems. The Earth Observing System Data and Information System (EOSDIS) is a major core capability within NASA Earth Science Data System Program. EOSDIS is designed to ingest, process, archive, and distribute data from approximately 90 instruments. Today over 6800 data products are available to the public through the EOSDIS. Last year, EOSDIS distributed over 636 million science data products to the user community, serving over 1.5 million distinct users. The system supports a variety of science disciplines including polar processes, land cover change, radiation budget, and most especially global climate change. A core philosophy of EOSDIS is that the general user is best served by providing discipline specific support for the data. To this end, EOSDIS has collocated NASA Earth science data with centers of science discipline expertise, called Distributed Active Archive Centers (DAACs). DAACs are responsible for data management, archive and distribution of data products. There are currently twelve DAACs in the EOSDIS system. The centralized entrance point to the NASA Earth Science data collection can be found at http://earthdata.nasa.gov. Over the years, we have developed several methods for determining needs of the user community including use of the American Customer Satisfaction Index survey and a broad metrics program. Annually, we work with an independent organization (CFI Group) to send this

  19. Technology thrusts for future Earth science applications

    Science.gov (United States)

    Habib, Shahid

    2001-02-01

    This paper presents NASA's recent direction to invest in the critical science instrument and platform technologies in order to realize more reliable, frequent and versatile missions for future Earth Science measurements. Historically, NASA's Earth Science Enterprise has developed and flown science missions that have been large in size, mass and volume. These missions have taken much longer to implement due to technology development time, and have carried a large suite of instruments on a large spacecraft. NASA is now facing an era where the budget for the future years is more or less flat and the possibility for any major new start does not vividly appear on the horizon. Unfortunately, the scientific measurement needs for remote sensing have not shrunk to commensurate with the budget constraints. In fact, the challenges and scientific appetite in search of answers to a score of outstanding questions have been gradually expanding. With these factors in mind, for the last three years NASA has been changing its focus to concentrate on how to take advantage of smaller missions by relying on industry, and minimizing the overall mission life cycle by developing technologies that are independent of the mission implementation cycle. The major redirection of early investment in the critical technologies should eventually have its rewards and significantly reduce the mission development period. Needless to say, in the long run this approach should save money, minimize risk, promote or encourage partnering, allow for a rapid response to measurement needs, and enable frequent missions making a wider variety of earth science measurements. This paper gives an overview of some of the identified crucial technologies and their intended applications for meeting the future Earth Science challenges.

  20. Technology Thrust for Future Earth Science Applications

    Science.gov (United States)

    Habib, Shahid

    2000-01-01

    This paper presents NASA's recent direction to invest in the critical science instrument and platform technologies in order to realize more reliable, frequent and versatile missions for future Earth Science measurements. Traditionally, NASA's Earth Science Enterprise has developed and flown science missions that have been large in size, weight and volume. These missions have taken much longer implementation due to technology development time and have carried a large suite of instruments on a large-size spacecraft. NASA is also facing an era where the budget for the future years is more or less flat and the possibility for any major new start does not vividly appear on the horizon. Unfortunately, the scientific goals have not shrunk to commensurate with the budget constraints. In fact, the challenges and scientific appetite in search of answers to a score of outstanding questions have been gradually expanding. With these factors in mind, for the last three years NASA has been changing its focus to concentrate on how to take advantage of smaller missions by relying on industry, and minimizing the overall life cycle by infusing technologies that are being developed independently of any planned mission's implementation cycle. The major redirection of early investment in the critical technologies should have its rewards and significantly reduce the mission development period. Needless to say, in the long run this approach should save money, minimize risk, promote or encourage partnering, and allow for more frequent missions or earth science measurements to occur. This paper gives an overview of some of the identified crucial technologies and their intended applications for meeting the future Earth Science challenges.

  1. NASA's Earth Science Flight Program overview

    Science.gov (United States)

    Neeck, Steven P.; Volz, Stephen M.

    2011-11-01

    NASA's Earth Science Division (ESD) conducts pioneering work in Earth system science, the interdisciplinary view of Earth that explores the interaction among the atmosphere, oceans, ice sheets, land surface interior, and life itself that has enabled scientists to measure global and climate changes and to inform decisions by governments, organizations, and people in the United States and around the world. The ESD makes the data collected and results generated by its missions accessible to other agencies and organizations to improve the products and services they provide, including air quality indices, disaster management, agricultural yield projections, and aviation safety. In addition to four missions now in development and 14 currently operating on-orbit, the ESD is now developing the first tier of missions recommended by the 2007 Earth Science Decadal Survey and is conducting engineering studies and technology development for the second tier. Furthermore, NASA's ESD is planning implementation of a set of climate continuity missions to assure availability of key data sets needed for climate science and applications. These include a replacement for the Orbiting Carbon Observatory (OCO), OCO-2, planned for launch in 2013; refurbishment of the SAGE III atmospheric chemistry instrument to be hosted by the International Space Station (ISS) as early as 2014; and the Gravity Recovery and Climate Experiment Follow-On (GRACE FO) mission scheduled for launch in 2016. The new Earth Venture (EV) class of missions is a series of uncoupled, low to moderate cost, small to medium-sized, competitively selected, full orbital missions, instruments for orbital missions of opportunity, and sub-orbital projects.

  2. Exploiting Untapped Information Resources in Earth Science

    Science.gov (United States)

    Ramachandran, R.; Fox, P. A.; Kempler, S.; Maskey, M.

    2015-12-01

    One of the continuing challenges in any Earth science investigation is the amount of time and effort required for data preparation before analysis can begin. Current Earth science data and information systems have their own shortcomings. For example, the current data search systems are designed with the assumption that researchers find data primarily by metadata searches on instrument or geophysical keywords, assuming that users have sufficient knowledge of the domain vocabulary to be able to effectively utilize the search catalogs. These systems lack support for new or interdisciplinary researchers who may be unfamiliar with the domain vocabulary or the breadth of relevant data available. There is clearly a need to innovate and evolve current data and information systems in order to improve data discovery and exploration capabilities to substantially reduce the data preparation time and effort. We assert that Earth science metadata assets are dark resources, information resources that organizations collect, process, and store for regular business or operational activities but fail to utilize for other purposes. The challenge for any organization is to recognize, identify and effectively utilize the dark data stores in their institutional repositories to better serve their stakeholders. NASA Earth science metadata catalogs contain dark resources consisting of structured information, free form descriptions of data and pre-generated images. With the addition of emerging semantic technologies, such catalogs can be fully utilized beyond their original design intent of supporting current search functionality. In this presentation, we will describe our approach of exploiting these information resources to provide novel data discovery and exploration pathways to science and education communities

  3. NASA's Earth Science Enterprise: Future Science Missions, Objectives and Challenges

    Science.gov (United States)

    Habib, Shahid

    1998-01-01

    NASA has been actively involved in studying the planet Earth and its changing environment for well over thirty years. Within the last decade, NASA's Earth Science Enterprise has become a major observational and scientific element of the U.S. Global Change Research Program. NASA's Earth Science Enterprise management has developed a comprehensive observation-based research program addressing all the critical science questions that will take us into the next century. Furthermore, the entire program is being mapped to answer five Science Themes (1) land-cover and land-use change research (2) seasonal-to-interannual climate variability and prediction (3) natural hazards research and applications (4) long-term climate-natural variability and change research and (5) atmospheric ozone research. Now the emergence of newer technologies on the horizon and at the same time continuously declining budget environment has lead to an effort to refocus the Earth Science Enterprise activities. The intent is not to compromise the overall scientific goals, but rather strengthen them by enabling challenging detection, computational and space flight technologies those have not been practically feasible to date. NASA is planning faster, cost effective and relatively smaller missions to continue the science observations from space for the next decade. At the same time, there is a growing interest in the world in the remote sensing area which will allow NASA to take advantage of this by building strong coalitions with a number of international partners. The focus of this presentation is to provide a comprehensive look at the NASA's Earth Science Enterprise in terms of its brief history, scientific objectives, organization, activities and future direction.

  4. Enabling Earth Science Through Cloud Computing

    Science.gov (United States)

    Hardman, Sean; Riofrio, Andres; Shams, Khawaja; Freeborn, Dana; Springer, Paul; Chafin, Brian

    2012-01-01

    Cloud Computing holds tremendous potential for missions across the National Aeronautics and Space Administration. Several flight missions are already benefiting from an investment in cloud computing for mission critical pipelines and services through faster processing time, higher availability, and drastically lower costs available on cloud systems. However, these processes do not currently extend to general scientific algorithms relevant to earth science missions. The members of the Airborne Cloud Computing Environment task at the Jet Propulsion Laboratory have worked closely with the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE) mission to integrate cloud computing into their science data processing pipeline. This paper details the efforts involved in deploying a science data system for the CARVE mission, evaluating and integrating cloud computing solutions with the system and porting their science algorithms for execution in a cloud environment.

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Chinese Academy of Sciences (CAS), Lanzhou 730000, China. University of Chinese Academy of Sciences, Beijing 100049, China. Geography and Environment College of Northwest Normal University, Lanzhou 730070, China. School of Urban Economics and Tourism Culture, Lanzhou City University, Lanzhou 730070, ...

  6. Earth & Space Science in the Next Generation Science Standards: Promise, Challenge, and Future Actions. (Invited)

    Science.gov (United States)

    Pyle, E. J.

    2013-12-01

    The Next Generation Science Standards (NGSS) are a step forward in ensuring that future generations of students become scientifically literate. The NGSS document builds from the National Science Education Standards (1996) and the National Assessment of Educational Progress (NAEP) science framework of 2005. Design teams for the Curriculum Framework for K-12 Science Education were to outline the essential content necessary for students' science literacy, considering the foundational knowledge and the structure of each discipline in the context of learning progressions. Once draft standards were developed, two issues emerged from their review: (a) the continual need to prune 'cherished ideas' within the content, such that only essential ideas were represented, and (b) the potential for prior conceptions of Science & Engineering Practices (SEP) and cross-cutting concepts (CCC) to limit overly constrain performance expectations. With the release of the NGSS, several challenges are emerging for geoscience education. First, the traditional emphasis of Earth science in middle school has been augmented by new standards for high school that require major syntheses of concepts. Second, the integration of SEPs into performance expectations places an increased burden on teachers and curriculum developers to organize instruction around the nature of inquiry in the geosciences. Third, work is needed to define CCCs in Earth contexts, such that the unique structure of the geosciences is best represented. To ensure that the Earth & Space Science standards are implemented through grade 12, two supporting structures must be developed. In the past, many curricular materials claimed that they adhered to the NSES, but in some cases this match was a simple word match or checklist that bore only superficial resemblance to the standards. The structure of the performance expectations is of sufficient sophistication to ensure that adherence to the standards more than a casual exercise. Claims

  7. Provenance Challenges for Earth Science Dataset Publication

    Science.gov (United States)

    Tilmes, Curt

    2011-01-01

    Modern science is increasingly dependent on computational analysis of very large data sets. Organizing, referencing, publishing those data has become a complex problem. Published research that depends on such data often fails to cite the data in sufficient detail to allow an independent scientist to reproduce the original experiments and analyses. This paper explores some of the challenges related to data identification, equivalence and reproducibility in the domain of data intensive scientific processing. It will use the example of Earth Science satellite data, but the challenges also apply to other domains.

  8. Earth Sciences Department Annual Report, 1984

    Energy Technology Data Exchange (ETDEWEB)

    Henry, A.L.; Donohue, M.L. (eds.)

    1985-09-01

    The Earth Sciences Department at Lawrence Livermore National Laboratory comprises nine different disciplinary and programmatic groups that provide research in the geosciences, including nuclear waste management, containment of nuclear weapons tests, seismic treaty verification, stimulation of natural gas production by unconventional means, and oil shale retorting. Each group's accomplishments in 1984 are discussed, followed by a listing of the group's publications for the year.

  9. Implications of the Next Generation Science Standards for Earth and Space Sciences

    Science.gov (United States)

    Wysession, M. E.; Colson, M.; Duschl, R. A.; Huff, K.; Lopez, R. E.; Messina, P.; Speranza, P.; Matthews, T.; Childress, J.

    2012-12-01

    The Next Generation Science Standards (NGSS), due to be released in 2013, set a new direction for K-12 science education in America. These standards will put forth significant changes for Earth and space sciences. The NGSS are based upon the recommendations of the National Research Council's 2011 report "A Framework for K-12 Science Education: Practices, Cross-Cutting Concepts, and Core Ideas." The standards are being written by a large group of authors who represent many different constituencies, including 26 participating states, in a process led by Achieve, Inc. The standards encourage innovative ways to teach science at the K-12 level, including enhanced integration between the content, practices, and crosscutting ideas of science and greater assimilation among the sciences and engineering, and among the sciences, mathematics, and English language arts. The NGSS presents a greater emphasis on Earth and space sciences than in previous standards, recommending a year at both the middle and high school levels. The new standards also present a greater emphasis on areas of direct impact between humans and the Earth system, including climate change, natural hazards, resource management, and sustainability.

  10. Building Scalable Knowledge Graphs for Earth Science

    Science.gov (United States)

    Ramachandran, R.; Maskey, M.; Gatlin, P. N.; Zhang, J.; Duan, X.; Bugbee, K.; Christopher, S. A.; Miller, J. J.

    2017-12-01

    Estimates indicate that the world's information will grow by 800% in the next five years. In any given field, a single researcher or a team of researchers cannot keep up with this rate of knowledge expansion without the help of cognitive systems. Cognitive computing, defined as the use of information technology to augment human cognition, can help tackle large systemic problems. Knowledge graphs, one of the foundational components of cognitive systems, link key entities in a specific domain with other entities via relationships. Researchers could mine these graphs to make probabilistic recommendations and to infer new knowledge. At this point, however, there is a dearth of tools to generate scalable Knowledge graphs using existing corpus of scientific literature for Earth science research. Our project is currently developing an end-to-end automated methodology for incrementally constructing Knowledge graphs for Earth Science. Semantic Entity Recognition (SER) is one of the key steps in this methodology. SER for Earth Science uses external resources (including metadata catalogs and controlled vocabulary) as references to guide entity extraction and recognition (i.e., labeling) from unstructured text, in order to build a large training set to seed the subsequent auto-learning component in our algorithm. Results from several SER experiments will be presented as well as lessons learned.

  11. Evolving NASA's Earth Science Data Systems

    Science.gov (United States)

    Walter, J.; Behnke, J.; Murphy, K. J.; Lowe, D. R.

    2013-12-01

    NASA's Earth Science Data and Information System Project (ESDIS) is charged with managing, maintaining, and evolving NASA's Earth Observing System Data and Information System (EOSDIS) and is responsible for processing, archiving, and distributing NASA Earth science data. The system supports a multitude of missions and serves diverse science research and other user communities. Keeping up with ever-changing information technology and figuring out how to leverage those changes across such a large system in order to continuously improve and meet the needs of a diverse user community is a significant challenge. Maintaining and evolving the system architecture and infrastructure is a continuous and multi-layered effort. It requires a balance between a "top down" management paradigm that provides a coherent system view and maintaining the managerial, technological, and functional independence of the individual system elements. This presentation will describe some of the key elements of the current system architecture, some of the strategies and processes we employ to meet these challenges, current and future challenges, and some ideas for meeting those challenges.

  12. Earth Sciences Division annual report 1990

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-06-01

    This Annual Report presents summaries of selected representative research activities grouped according to the principal disciplines of the Earth Sciences Division: Reservoir Engineering and Hydrogeology, Geology and Geochemistry, and Geophysics and Geomechanics. Much of the Division`s research deals with the physical and chemical properties and processes in the earth`s crust, from the partially saturated, low-temperature near-surface environment to the high-temperature environments characteristic of regions where magmatic-hydrothermal processes are active. Strengths in laboratory and field instrumentation, numerical modeling, and in situ measurement allow study of the transport of mass and heat through geologic media -- studies that now include the appropriate chemical reactions and the hydraulic-mechanical complexities of fractured rock systems. Of particular note are three major Division efforts addressing problems in the discovery and recovery of petroleum, the application of isotope geochemistry to the study of geodynamic processes and earth history, and the development of borehole methods for high-resolution imaging of the subsurface using seismic and electromagnetic waves. In 1989 a major DOE-wide effort was launched in the areas of Environmental Restoration and Waste Management. Many of the methods previously developed for and applied to deeper regions of the earth will in the coming years be turned toward process definition and characterization of the very shallow subsurface, where man-induced contaminants now intrude and where remedial action is required.

  13. The "Earth Physics" Workshops Offered by the Earth Science Education Unit

    Science.gov (United States)

    Davies, Stephen

    2012-01-01

    Earth science has a part to play in broadening students' learning experience in physics. The Earth Science Education Unit presents a range of (free) workshops to teachers and trainee teachers, suggesting how Earth-based science activities, which show how we understand and use the planet we live on, can easily be slotted into normal science…

  14. EOS Reference Handbook 1999: A Guide to NASA's Earth Science Enterprise and the Earth Observing System

    Science.gov (United States)

    King, M. D. (Editor); Greenstone, R. (Editor)

    2000-01-01

    The content of this handbook includes Earth Science Enterprise; The Earth Observing System; EOS Data and Information System (EOSDIS); Data and Information Policy; Pathfinder Data Sets; Earth Science Information Partners and the Working Prototype-Federation; EOS Data Quality: Calibration and Validation; Education Programs; International Cooperation; Interagency Coordination; Mission Elements; EOS Instruments; EOS Interdisciplinary Science Investigations; and Points-of-Contact.

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 1. Favourable uranium–phosphate exploration trends guided by the application of statistical factor analysis technique on the aerial gamma spectrometric data in Syrian desert (Area-1), Syria. J Asfahani R Al-Hent M Aissa. Volume 125 Issue 1 February ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 115; Issue 5. Volume 115, Issue 5. October 2006, pages 485-613. pp 485-528. Discriminating four tectonic settings: Five new geochemical diagrams for basic and ultrabasic volcanic rocks based on log–ratio transformation of major-element data · Surendra P Verma ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 7 ... Net short wave and long wave radiative fluxes substantially varied with cloud dynamics, season, .... Impact of over-exploitation on groundwater quality: A case study from .... using large scale climate variables and downscaling models – A case study.

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 1 .... Liquefaction-induced settlement, site effects and damage in the vicinity of Yalova ... Climatic control on extreme sediment transfer from Dokriani Glacier during monsoon, ... India that has been noticed in several global and regional climate models.

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 2 ... Variable influence on the equatorial troposphere associated with SSW using ERA- ... Identification of drought in Dhalai river watershed using MCDM and ANN models ..... Study of the global and regional climatic impacts of ENSO magnitude using ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 118; Issue 5 ... Impact of vegetation on the simulation of seasonal monsoon rainfall over the Indian .... On the diurnal ranges of Sea Surface Temperature (SST) in the north Indian Ocean ... Groundwater flow modelling of Yamuna–Krishni interstream, a part of central ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Articles written in Journal of Earth System Science ... Cloud Motion Wind (CMW) data of METEOSAT satellite and SSM/I surface wind data ... Skills of different mesoscale models over Indian region during monsoon season: Forecast errors ... Impact of vegetation on the simulation of seasonal monsoon rainfall over the Indian ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 119; Issue 5 ... Use of objective analysis to estimate winter temperature and precipitation at ... Numerical study for production of space charge within the stratiform cloud .... Estimates of source parameters of 4.9 Kharsali earthquake using waveform modelling.

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 5 ... water cycles and predict the effect of climate change on terrestrial ecosystems, it is ... Application of ANN and fuzzy logic algorithms for streamflow modelling of Savitri .... Influence of nutrient input on the trophic state of a tropical brackish water lagoon.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 115; Issue 3 ... Modeling of groundwater flow for Mujib aquifer, Jordan ... a cloudburst event with attention to horizontal resolution and the cloud microphysics parameterization. ... Global surface temperature in relation to northeast monsoon rainfall over Tamil Nadu.

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 5 .... Current products based on Ocean General Circulation Models like ECCO2 ... An assessment of wind forcing impact on a spectral wave model for the Indian Ocean .... variability over India and its subregions using a regional climate model (RegCM3).

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 1 ... with a parametric study of the effect of four hydrometeors (cloud liquid water, cloud ice, ... Impact of additional surface observation network on short range weather forecast ... Doppler SODAR observations of the temperature structure parameter during ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 4 ... Monsoon sensitivity to aerosol direct radiative forcing in the community atmosphere model .... Influences of the boundary layer evolution on surface ozone variations at a .... and its comparison with global geopotential models and GPS-levelling data.

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 2 ... Impact of continental meteorology and atmospheric circulation in the ... Rainfall and temperature scenarios for Bangladesh for the middle of 21st century using RegCM ..... Statistical models of interoccurrence times of Iranian earthquakes on the basis ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 8. Formation and evolution of yardangs activated by Late Pleistocene tectonic movement in Dunhuang, Gansu Province of China. Yanjie Wang Fadong Wu Xujiao Zhang Peng Zeng Pengfei Ma Yuping Song Hao Chu. Volume 125 Issue 8 December ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 117; Issue 5. Variational method for objective analysis of scalar variable and its derivative. S G Narkhedkar S K Sinha ... It is found that the new scheme (variational)is able to extract the better parts of both triangle and standard methods.The results of this study will ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 109; Issue 4. Volume 109, Issue 4. December 2000, pages 393-551. pp 393-394. Editorial · V K Gaur · More Details Fulltext PDF. pp 395-405. Analysis of pathfinder SST algorithm for global and regional conditions · Ajoy Kumar P Minnett G Podesta R Evans K ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 109; Issue 3. Volume 109, Issue 3. September 2000, pages 315-391. pp 315-328. Ocean circulation in the tropical Indo-Pacific during early Pliocene (5.6 - 4.2 Ma): Paleobiogeographic and isotopic evidence · M S Srinivasan D K Sinha · More Details Abstract ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 118; Issue 2. Volume 118, Issue 2. April 2009, pages 115-180. pp 115-121. Energetics of lower tropospheric ultra-long waves: A key to intra-seasonal variability of Indian monsoon · S M Bawiskar M D Chipade P V Puranik · More Details Abstract Fulltext PDF.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 119; Issue 3. Volume 119, Issue 3. June 2010, pages 229-396. pp 229-247. Active and break spells of the Indian summer monsoon · M Rajeevan Sulochana Gadgil Jyoti Bhate · More Details Abstract Fulltext PDF. In this paper, we suggest criteria for the ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 114; Issue 3. Significance of transition between Talchir Formation and Karharbari Formation in Lower Gondwana basin evolution — A study in West Bokaro Coal basin, Jharkhand, India. H N Bhattacharya Abhijit Chakraborty Biplab Bhattacharya. Volume 114 Issue ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 7 ... less than 5000 mg/l is recommended in this area, at flow rate less than 10m3/hr/well. In other words, one can expect that the brackish water is probably found where the ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Journal of Earth System Science. Current Issue : Vol. 127, Issue 2. Current Issue Volume 127 | Issue 2. March 2018. Home · Volumes & Issues · Special Issues · Forthcoming Articles · Search · Editorial Board · Information for Authors · Subscription ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 8. Gravitational attraction of a vertical pyramid model of flat top-and-bottom with depth-wise parabolic density variation. Anand P Gokula Rambhatla G Sastry. Volume 124 Issue 8 December 2015 pp 1735-1744 ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 5. Issue front cover thumbnail. Volume 126, Issue 5. July 2017. Article ID 62. Meteorological features associated with unprecedented precipitation over India during 1st week of March 2015 · Naresh Kumar M Mohapatra A K Jaswal · More Details Abstract ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Articles written in Journal of Earth System Science. Volume 116 Issue 1 February 2007 pp 73-79. Long range prediction of Indian summer monsoon ... Volume 121 Issue 1 February 2012 pp 203-210. Impact of global warming on cyclonic disturbances over south Asian region · Savita Patwardhan Ashwini Kulkarni K Krishna ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    . Articles written in Journal of Earth System Science. Volume 124 Issue 1 February 2015 pp 269-281. Climate change and its role in forecasting energy demand in buildings: A case study of Douala City, Cameroon · Modeste Kameni ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 4. Deep learning for predicting the monsoon over the homogeneous regions of India. Moumita Saha Pabitra Mitra ... Keywords. Feature learning; stacked autoencoder; monsoon predictor; ensemble of regression trees; regional Indian summer monsoon.

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 3 .... Assessment of the regional water balance of the limestone subaquifers of Cyprus ... characterized by its small watersheds and the lack of ephemeral surface water resources. .... Optimization method for quantitative calculation of clay minerals in soil.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 111; Issue 4. Volume 111, Issue 4. December 2002, pages 379-510. pp 379-390. Isotopic and sedimentological clues to productivity change in Late Riphean Sea: A case study from two intracratonic basins of India · P P Chakraborty A Sarkar S K Bhattacharya P ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 110; Issue 3. Scattering of a spherical pulse from a small inhomogeneity: Dilation and rotation. M D Sharma. Volume 110 Issue 3 September 2001 pp 205-213 ... Keywords. Scattering; inhomogeneity; spherical pulse; perturbations; dilatation; rotation ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 3. Chemical characterisation of meltwater draining from Gangotri Glacier, Garhwal Himalaya, India. Virendra Bahadur Singh A L Ramanathan Jose George Pottakkal Parmanand Sharma Anurag Linda Mohd Farooq Azam C Chatterjee. Volume 121 Issue ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 109; Issue 2 ... Bay of Bengal Monsoon Experiment (BOBMEX) — A component of the Indian .... Diurnal variability of upper ocean temperature and heat budget in the ... While the former facilitates the trapping of radiation (greenhouse effect) the latter works in the ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 1 .... Middle Siwalik sediments in Tista valley, Darjiling District, Eastern Himalaya, India ... Hydrochemistry of surface water and groundwater from a fractured carbonate aquifer .... Impact of global warming on cyclonic disturbances over south Asian region.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Information for Authors ... A manuscript must present results of original, unpublished work. ... At this stage, JESS does not accept separate BibTeX files and does not provi de a bst file for ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 116; Issue 6. Volume 116, Issue 6. December 2007, pages 465-597. pp 465-467. Editorial · T N Narasimhan · More Details Fulltext PDF. pp 469-495. Late Devonian and Triassic basalts from the southern continental margin of the East European Platform, tracers of ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 115; Issue 1. Issue front cover thumbnail. Volume 115, Issue 1. February 2006, pages 1-183. Vindhyan Geology: Status and Perspectives. pp 1-2. Preface · J S Ray C Chakraborty · More Details Fulltext PDF. pp 3-22. Proterozoic intracontinental basin: The Vindhyan ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 2. Impact of continental meteorology and atmospheric circulation in the modulation of Aerosol Optical Depth over the Arabian Sea. Sandhya K Nair S Sijikumar S S Prijith. Volume 121 Issue 2 April 2012 pp 263-272 ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 116; Issue 5. Volume 116, Issue 5. October 2007, pages 369-463. pp 369-384. Current status of multimodel superensemble and operational NWP forecast of the Indian summer monsoon · Akhilesh Kumar Mishra T N Krishnamurti · More Details Abstract Fulltext PDF.

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Journal of Earth System Science. Current Issue : Vol. 127, Issue 3 · Current Issue Volume 127 | Issue 3. April 2018. Home · Volumes & Issues · Special Issues · Forthcoming Articles · Search · Editorial Board · Information for Authors · Subscription ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 117; Issue 4. Spatial distribution of atmospheric carbon monoxide over Bay of Bengal and Arabian Sea: Measurements during pre-monsoon period of 2006. V R Aneesh G Mohankumar S Sampath. Volume 117 Issue 4 August 2008 pp 449-455 ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 1. Contribution of some ozone depleting substances (ODS) and greenhouse gases (GHGs) on total column zone growth at Srinagar (34°N, 74.8°), India. P K Jana D K Saha D Sarkar. Volume 122 Issue 1 February 2013 pp 239-252 ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Lecture Workshops · Refresher Courses · Symposia · Live Streaming. Home; Journals; Journal of Earth System Science; Volume 115; Issue 4. Section Title Page. Special Section on: Material exchanges at marine boundaries and surface ocean processes: Forcings and feedbacks Volume 115 Issue 4 August 2006 pp 429- ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 6 ... and ongoing seismicity of northeastern Kumaun Himalaya, Uttarakhand, India ... areas of hazard prone and also planning and designing of the socio-economic projects. ... from Darjeeling, eastern Himalaya: Textural relationship and P–T conditions.

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 116; Issue 1. Issue front cover thumbnail. Volume 116, Issue 1. February 2007, pages 1-79. pp 1-1. Editorial · More Details Fulltext PDF. pp 3-13. Platinum group elements and gold in ferromanganese crusts from Afanasiy–Nikitin seamount, equatorial Indian Ocean: ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 113; Issue 1. Identification of a surface layer structure and analysis of humidity data in two weather situations at Jodhpur (26° 18′N, 73° 04′E), India, during MONTBLEX 1990. N Das M Bose U K De. Volume 113 Issue 1 March 2004 pp 73-87 ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 5. Impact of Ganges–Brahmaputra interannual discharge variations on Bay of Bengal salinity and temperature during 1992–1999 period. Fabien Durand Fabrice Papa Atiqur Rahman Sujit Kumar Bala. Volume 120 Issue 5 October 2011 pp 859-872 ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 3. Evaluation of regional fracture properties for groundwater development using hydrolithostructural domain approach in variably fractured hard rocks of Purulia district, West Bengal, India. Tapas Acharya Rajesh Prasad S Chakrabarti. Volume 123 Issue ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 6. Multilayer perceptron neural network for downscaling rainfall in arid region: A case study of Baluchistan, Pakistan. Kamal Ahmed Shamsuddin Shahid Sobri Bin Haroon Wang Xiao-Jun. Volume 124 Issue 6 August 2015 pp 1325-1341 ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 119; Issue 2. Volume 119, Issue 2. April 2010, pages 137-228. pp 137-145. Effect of co-operative fuzzy c-means clustering on estimates of three parameters AVA inversion · Rajesh R Nair Suresh Ch Kandpal · More Details Abstract Fulltext PDF. We determine the ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    This laboratory at the Department of Earth Sciences, IIT-Bombay is currently developing pure end mineral library of mineral particulates (> 65 m), and adding new end members to the existing ASU spectral library. The paper argues the need for considering Lunar Orbiter Thermal Emission Spectrometer (LOTES) for future ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 121; Issue 1. A fruit wing of Shorea Roxb. from the Early Miocene ... A new fossil fruit wing of Shorea Roxb. belonging to the family Dipterocarpaceae is described from the Early Miocene sediments of Kachchh, Gujarat. It resembles best the extant species Shorea ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 5. First discovery of fossil winged seeds of Pinus L. (family Pinaceae) from the Indian Cenozoic and its palaeobiogeographic significance. Mahasin Ali Khan Subir Bera. Volume 126 Issue 5 July 2017 Article ID 63 ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Articles written in Journal of Earth System Science. Volume 119 Issue 2 April 2010 pp 137-145. Effect of co-operative fuzzy .... The efficacy of support vector machines (SVM) in robust determination of earthquake early warning magnitudes in central Japan · Ramakrushna Reddy Rajesh R Nair · More Details Abstract Fulltext ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 1. Reconstruction of the paleo-coastline of Santorini island (Greece), after the 1613 BC volcanic eruption: A GIS-based quantitative methodology. Dimitrios Oikonomidis Konstantinos Albanakis Spyridon Pavlides Michael Fytikas. Volume 125 Issue 1 ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Articles written in Journal of Earth System Science. Volume 118 Issue 4 August 2009 pp 405-412. Magnetic anomalies of offshore Krishna-Godavari Basin, eastern continental margin of India · K V Swamy I V Radhakrishna Murthy K S Krishna K S R Murthy A S Subrahmanyam M M Malleswara Rao · More Details Abstract ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 2 ... Predictors for Bangladesh summer monsoon (June–September) rainfall were identified ... After carrying out a detailed analysis of various global climate datasets; three ... Department of Physics, Bangladesh University of Engineering & Technology ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 1. Evaluation of OSCAR ocean surface current product in the tropical Indian Ocean using in situ data. Rajesh Sikhakolli Rashmi Sharma Sujit Basu B S Gohil Abhijit Sarkar K V S R Prasad. Volume 122 Issue 1 February 2013 pp 187-199 ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Global Shuttle Radar Topography Mission (SRTM) data products have been widely used in EarthSciences without an estimation of their accuracy and reliability even though large outliers exist in them.The global 1 arc-sec, 30 m resolution, SRTM C-Band (C-30) data collected in February 2000 has beenrecently released ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 112; Issue 1. Volume 112, Issue 1 ... Effects of galvanic distortions on magnetotelluric data: Interpretation and its correction using deep electrical data · Jimmy Stephen S G ... pp 37-49. 2D Stabilised analytic signal method in DC pole-pole potential data interpretation.

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 115; Issue 5. Discriminating four tectonic settings: Five new geochemical diagrams for basic and ultrabasic volcanic rocks based on log–ratio transformation of major-element data. Surendra P Verma Mirna Guevara Salil Agrawal. Volume 115 Issue 5 October 2006 ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Land surface temperature (LST) is a key parameter in environment and earth science study, especially for monitoring drought. The objective of this work is a comparison of two split-window methods: Mao method and Sobrino method, for retrieving LST using MODIS (Moderate-resolution Imaging Spectroradiometer) data in ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 7. Spectroscopy of olivine basalts using FieldSpec and ASTER data: A case study from Wadi Natash volcanic field, south Eastern Desert, Egypt. Ahmed Madani. Volume 124 Issue 7 October 2015 pp 1475-1486 ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 115; Issue 1. Mesoproterozoic diamondiferous ultramafic pipes at Majhgawan and Hinota, Panna area, central India: Key to the nature of sub-continental lithospheric mantle beneath the Vindhyan basin. N V Chalapathi Rao. Volume 115 Issue 1 February 2006 pp ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 114; Issue 6 ... using an X-ray fluorescence spectrometer (LEX),sensitive in the energy range of 1 –10 ... (SIR-2),similar to that used on the Smart-1 mission,in collaboration with ESA.

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Articles written in Journal of Earth System Science. Volume 122 Issue 4 August 2013 pp 899-933. Tidal variations in the Sundarbans Estuarine System, India · Meenakshi Chatterjee D ... 5 July 2014 pp 1045-1074. Observed intraseasonal and seasonal variability of the West India Coastal Current on the continental slope.

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 5. Monitoring subsurface coal fires in Jharia coalfield using observations of land subsidence from differential interferometric synthetic aperture radar (DInSAR). Nishant Gupta Tajdarul H Syed Ashiihrii Athiphro. Volume 122 Issue 5 October 2013 pp 1249- ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Author Affiliations. Amir Hossein Souri1 Sanaz Vajedian2. Department of Earth and Atmospheric Sciences, University of Houston, Houston, TX 77204, USA. Department of Surveying and Geomatics Engineering, University College of Engineering, University of Tehran, North Kargar Ave., P.O. Box 11365-4563, Tehran, Iran.

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 4 .... Hydrologic modelling of the effect of snowmelt and temperature on a ... Spatial control of groundwater contamination, using principal component analysis ..... Forthcoming Articles · Search · Editorial Board · Information for Authors · Subscription ...

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 8 ... in conformity with their relation to (earthquake induced) shear system evolution in this terrain. ... Sanjoy Mahato1 Arka Ranjan Jana1 P B Maithani3 P V Ramesh Babu3.

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Journal of Earth System Science; Volume 127; Issue 3. Pedotransfer functions to estimate soil water content at field capacity and permanent wilting point in hot Arid Western India. Priyabrata Santra Mahesh Kumar R N Kumawat D K Painuli K M Hati G B M Heuvelink N H Batjes. Volume 127 Issue 3 April 2018 Article ID 35 ...

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 116; Issue 1. The effects of attenuation and site on the spectra of microearthquakes in the Jubilee Hills region of Hyderabad, India. Saurabh Baruah Devajit Hazarika Naba K Gogoi P Solomon Raju. Volume 116 Issue 1 February 2007 pp 37-47 ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 113; Issue 3. Volume 113, Issue 3. September 2004, pages 259-515. pp 259-267. Delineation of structures favourable to groundwater occurrence employing seismic refraction method — A case study from Tiruvuru, Krishna district, Andhra Pradesh · N Sundararajan ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 8 ... On a model simulating lack of hydraulic connection between a man-made reservoir and the ... Depth of water in the reservoir varies as H'+h cos(ωt). ..... exchanges via riverbank filtration by hydrochemical and biological indicators, Assiut, Egypt.

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 117; Issue 4. Simultaneous transport of water and solutes under transient unsaturated flow conditions – A case study ... Keywords. Hydraulic conductivity; infiltration; leaching; Malaprabha; modeling; permeability; salinity; solute transport; SWIM model; water flow.

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 113; Issue 2. Volume 113, Issue 2. June 2004, pages 129-257. pp 129-138. The evaporation of the charged and uncharged water drops suspended in a wind tunnel · Rohini V Bhalwankar A B Sathe A K Kamra · More Details Abstract Fulltext PDF. A laboratory ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 116; Issue 5. Polyphase deformation and garnet growth in politic schists of Sausar Group in Ramtek area, Maharashtra, India: A study of porphyroblast–matrix relationship. A Chattopadhyay N Ghosh. Volume 116 Issue 5 October 2007 pp 423-432 ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 112; Issue 3. Volume 112 ... pp 315-329. Flexure of the Indian plate and intraplate earthquakes .... Four major NW-SE trending active faults are mapped in the Kutch region. They define .... Behaviour of masonry structures during the Bhuj earthquake of January 2001.

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    T M Balakrishnan Nair. Articles written in Journal of Earth System Science. Volume 115 Issue 4 August 2006 pp 461-472 Special Section on: Material exchanges at marine boundaries and surface ocean processes: Forcings and feedbacks. Monsoon control on trace metal fluxes in the deep Arabian Sea · T M Balakrishnan ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 1. Simulation of CO2 concentrations at Tsukuba tall tower using WRF-CO2 tracer transport model. Srabanti Ballav Prabir K Patra Yousuke Sawa Hidekazu Matsueda Ahoro Adachi Shigeru Onogi Masayuki Takigawa Utpal K De. Volume 125 Issue 1 ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 3. An experimental set-up for carbon isotopic analysis of atmospheric CO2 and an example of ecosystem response during solar eclipse 2010. Tania Guha Prosenjit Ghosh. Volume 122 Issue 3 June 2013 pp 623-638 ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 8. Application of environmental isotopes and hydrochemistry in the identification of source of seepage and likely connection with lake water in Lesser Himalaya, Uttarakhand, India. Shive Prakash Rai Dharmaveer Singh Ashwani Kumar Rai Bhishm ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 5. Assessment of large aperture scintillometry for large-area surface energy fluxes over an irrigated cropland in north India. Abhishek Danodia V K Sehgal N R Patel R Dhakar J Mukherjee S K Saha A Senthil Kumar. Volume 126 Issue 5 July 2017 Article ...

  18. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 3. Characterization of weathering profile in granites and volcanosedimentary rocks in West Africa under humid tropical climate conditions. Case of the Dimbokro Catchment (Ivory Coast). M Koita H Jourde K J P Koffi K S Da Silveira A Biaou. Volume 122 ...

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 110; Issue 3. Volume 110, Issue 3. September 2001, pages 185-265. pp 185-190. Ar-Ar age of carbonatite-alkaline magmatism in Sung Valley, Maghalaya, India · Jyotiranjan S Ray Kanchan Pande · More Details Abstract Fulltext PDF. 40Ar-39Ar analyses of one ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 2 ... Trend analysis and change point detection of annual and seasonal .... Numerical evaluation of seismic response of shallow foundation on loose silt and silty sand ... complex interactions can be a valuable tool to gain new insights for improved seismic ...

  1. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 3 ... Decomposition of wind speed fluctuations at different time scales .... Bayesian inversion of synthetic AVO data to assess fluid and shale content in sand-shale media ... Geochemical characteristics of sandstones from Cretaceous Garudamangalam ...

  2. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 110; Issue 4. Evolution of the Bhandara-Balaghat granulite belt along the southern margin of the Sausar Mobile Belt of central India. H M Ramachandra Abhinaba Roy. Volume 110 Issue 4 December 2001 pp 351-368 ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 111; Issue 3 ... () based optical classification of IRS-P3 MOS-B satellite ocean colour data ... water leaving radiances in blue and green channels of 412, 443, 490 and 550 nm.

  4. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 111; Issue 1. Records of climatic changes and volcanic events in an ice core from Central Dronning Maud Land (East Antarctica) during the past century. V N Nijampurkar D K Rao H B Clausen M K Kaul A Chaturvedi. Volume 111 Issue 1 March 2002 pp 39-49 ...

  5. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 4. Volume ... Tidal variations in the Sundarbans Estuarine System, India ... The tidal asymmetry and stand have implications for human activity in the Sundarbans. ..... zonation in urban rivers using multivariate analysis: Implications for river management.

  6. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 110; Issue 1. Geochemistry of sericite deposits at the base of the Paleoproterozoic Aravalli Supergroup, Rajasthan, India: Evidence for metamorphosed and metasomatised Precambrian Paleosol. B Sreenivas A B Roy R Srinivasan. Volume 110 Issue 1 March 2001 ...

  7. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 118; Issue 5. Impact of vegetation on the simulation of seasonal monsoon rainfall over the Indian subcontinent using a regional model. Surya K Dutta Someshwar Das S C Kar U C Mohanty P C Joshi. Volume 118 Issue 5 October 2009 pp 413-440 ...

  8. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 112; Issue 1. Laser microprobe for the study of noble gases and nitrogen in single grains: A case study of individual chondrules from the Dhajala meteorite. R R Mahajan S V S Murty. Volume 112 Issue 1 March 2003 pp 113-127 ...

  9. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 125; Issue 1. Prediction and error growth in the daily forecast of precipitation from the NCEP CFSv2 over the subdivisions of Indian subcontinent. Dhruva Kumar Pandey Shailendra Rai A K Sahai S Abhilash N K Shahi. Volume 125 Issue 1 February 2016 pp 29-45 ...

  10. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 126; Issue 1. Geology of the Elephanta Island fault zone, western Indian rifted margin, and its significance for understanding the Panvel flexure. Hrishikesh Samant Ashwin Pundalik Joseph D'souza Hetu Sheth Keegan Carmo Lobo Kyle D'souza Vanit Patel. Volume ...

  11. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 122; Issue 1. AIRS observations of seasonal variability in meridional temperature gradient over Indian region at 100 hPa. A Gupta S K Dhaka V Panwar R Bhatnagar V Kumar Savita M Datta S K Dash. Volume 122 Issue 1 February 2013 pp 201-213 ...

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 120; Issue 6. Anthropogenic and impact spherules: Morphological similarity and chemical distinction – A case study from India and its implications. Ambalika Niyogi Jayanta K Pati Suresh C Patel Dipak Panda Shiv K Patil. Volume 120 Issue 6 December 2011 pp ...

  13. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 118; Issue 4. SCS-CN and GIS-based approach for identifying potential water harvesting sites in the Kali Watershed, Mahi River Basin, India. D Ramakrishnan A Bandyopadhyay K N Kusuma. Volume 118 Issue 4 August 2009 pp 355-368 ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 117; Issue 5. Volume 117, Issue 5. October 2008, pages 537-645. pp 537-551. The High Deccan duricrusts of India and their significance for the 'laterite' issue · Cliff D Ollier Hetu C Sheth · More Details Abstract Fulltext PDF. In the Deccan region of western India ...

  15. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 110; Issue 2 ... It follows that concentrations of these particle-active elements must have varied in the past with ... REE geochemistry of ore zones in the Archean auriferous schist belts of the eastern ... Estimation of source parameters of Chamoli Earthquake, India.

  16. The Teach for America RockCorps, Year 2: Using Authentic Research Experiences in Geophysics for STEM Teachers to Inspire Earth Science-Themed Lessons in High School Classrooms

    Science.gov (United States)

    Parsons, B.; Kassimu, R.; Borjas, C. N.; Griffith, W. A.

    2016-12-01

    Brooke Parsons1, Rahmatu Kassimu2, Christopher Borjas3, and W. Ashley Griffith31Uplift Hampton Preparatory High School, Dallas, TX, 75232 2H. Grady Spruce High School, Dallas, TX, 75217 3Department of Earth and Environmental Sciences, University of Texas Arlington, Arlington, TX, 76019 As Earth Science courses appear in fewer high school curricula, we seek to find creative ways to integrate Earth Science themes as contextual examples into other K-12 STEM courses in order to develop (A) Earth Science literacy, and (B) a pipeline of young talent into our field. This presentation details the efforts of the 2nd year Teach for America (TFA) Rock Corps, a five year NSF-sponsored partnership between TFA and the University of Texas at Arlington designed to provide STEM teachers with genuine research opportunities using components that can be extrapolated to develop dynamic Geophysics-themed lesson plans and materials for their classrooms. Two teachers were selected from the Dallas-Fort Worth region of TFA to participate in original research modeling off-fault damage that occurs during earthquakes in a lab setting using a Split-Hopkinson-Pressure Bar (SHPB). In particular, we simulate a coseismic transient stress perturbation in a fault damage zone by combining traditional SHPB with a traveling harmonic oscillator: Two striker bars attached by an elastic spring are launched with a gas gun allowing us to create the double stress pulse expected during an earthquake rupture. This research affords teachers inspiration to implement Geophysics-themed lesson plans for their courses, Physics/Pre-AP Physics and Chemistry. The physics course will adopt principles of seismic wave propagation to teach concepts of impulse, momentum, conservation of energy, harmonic motion, wave velocity, wave propagation, and real world applications of waves. The chemistry course will implement geochemistry themed techniques into applying the scientific method, density, isotopic composition, p

  17. Software Reuse Within the Earth Science Community

    Science.gov (United States)

    Marshall, James J.; Olding, Steve; Wolfe, Robert E.; Delnore, Victor E.

    2006-01-01

    Scientific missions in the Earth sciences frequently require cost-effective, highly reliable, and easy-to-use software, which can be a challenge for software developers to provide. The NASA Earth Science Enterprise (ESE) spends a significant amount of resources developing software components and other software development artifacts that may also be of value if reused in other projects requiring similar functionality. In general, software reuse is often defined as utilizing existing software artifacts. Software reuse can improve productivity and quality while decreasing the cost of software development, as documented by case studies in the literature. Since large software systems are often the results of the integration of many smaller and sometimes reusable components, ensuring reusability of such software components becomes a necessity. Indeed, designing software components with reusability as a requirement can increase the software reuse potential within a community such as the NASA ESE community. The NASA Earth Science Data Systems (ESDS) Software Reuse Working Group is chartered to oversee the development of a process that will maximize the reuse potential of existing software components while recommending strategies for maximizing the reusability potential of yet-to-be-designed components. As part of this work, two surveys of the Earth science community were conducted. The first was performed in 2004 and distributed among government employees and contractors. A follow-up survey was performed in 2005 and distributed among a wider community, to include members of industry and academia. The surveys were designed to collect information on subjects such as the current software reuse practices of Earth science software developers, why they choose to reuse software, and what perceived barriers prevent them from reusing software. In this paper, we compare the results of these surveys, summarize the observed trends, and discuss the findings. The results are very

  18. Integrated Instrument Simulator Suites for Earth Science

    Science.gov (United States)

    Tanelli, Simone; Tao, Wei-Kuo; Matsui, Toshihisa; Hostetler, Chris; Hair, John; Butler, Carolyn; Kuo, Kwo-Sen; Niamsuwan, Noppasin; Johnson, Michael P.; Jacob, Joseph C.; hide

    2012-01-01

    The NASA Earth Observing System Simulators Suite (NEOS3) is a modular framework of forward simulations tools for remote sensing of Earth's Atmosphere from space. It was initiated as the Instrument Simulator Suite for Atmospheric Remote Sensing (ISSARS) under the NASA Advanced Information Systems Technology (AIST) program of the Earth Science Technology Office (ESTO) to enable science users to perform simulations based on advanced atmospheric and simple land surface models, and to rapidly integrate in a broad framework any experimental or innovative tools that they may have developed in this context. The name was changed to NEOS3 when the project was expanded to include more advanced modeling tools for the surface contributions, accounting for scattering and emission properties of layered surface (e.g., soil moisture, vegetation, snow and ice, subsurface layers). NEOS3 relies on a web-based graphic user interface, and a three-stage processing strategy to generate simulated measurements. The user has full control over a wide range of customizations both in terms of a priori assumptions and in terms of specific solvers or models used to calculate the measured signals.This presentation will demonstrate the general architecture, the configuration procedures and illustrate some sample products and the fundamental interface requirements for modules candidate for integration.

  19. STREAMS - Supporting Underrepresented Groups in Earth Sciences

    Science.gov (United States)

    Carvalho-Knighton, K.; Johnson, A.

    2009-12-01

    In Fall 2008, STREAMS (Supporting Talented and Remarkable Environmental And Marine Science students) Scholarship initiative began at the University of South Florida St. Petersburg, the only public university in Pinellas County. STREAMS is a partnership between the University of South Florida St. Petersburg’s (USFSP) Environmental Science and Policy Program and University of South Florida’s (USF) College of Marine Science. The STREAMS Student Scholarship Program has facilitated increased recruitment, retention, and graduation of USFSP environmental science and USF marine science majors. The STREAMS program has increased opportunities for minorities and women to obtain undergraduate and graduate degrees, gain valuable research experience and engage in professional development activities. STREAMS scholars have benefited from being mentored by USFSP and USF faculty and as well as MSPhDs students and NSF Florida-Georgia LSAMP Bridge to Doctorate graduate fellows. In addition, STREAMS has facilitated activities designed to prepare student participants for successful Earth system science-related careers. We will elucidate the need for this initiative and vision for the collaboration.

  20. Earth Sciences Division annual report 1990

    International Nuclear Information System (INIS)

    1991-06-01

    This Annual Report presents summaries of selected representative research activities grouped according to the principal disciplines of the Earth Sciences Division: Reservoir Engineering and Hydrogeology, Geology and Geochemistry, and Geophysics and Geomechanics. Much of the Division's research deals with the physical and chemical properties and processes in the earth's crust, from the partially saturated, low-temperature near-surface environment to the high-temperature environments characteristic of regions where magmatic-hydrothermal processes are active. Strengths in laboratory and field instrumentation, numerical modeling, and in situ measurement allow study of the transport of mass and heat through geologic media -- studies that now include the appropriate chemical reactions and the hydraulic-mechanical complexities of fractured rock systems. Of particular note are three major Division efforts addressing problems in the discovery and recovery of petroleum, the application of isotope geochemistry to the study of geodynamic processes and earth history, and the development of borehole methods for high-resolution imaging of the subsurface using seismic and electromagnetic waves. In 1989 a major DOE-wide effort was launched in the areas of Environmental Restoration and Waste Management. Many of the methods previously developed for and applied to deeper regions of the earth will in the coming years be turned toward process definition and characterization of the very shallow subsurface, where man-induced contaminants now intrude and where remedial action is required

  1. Terra Incognita: Explanation and Reductionism in Earth Science

    NARCIS (Netherlands)

    Kleinhans, M.G.

    2005-01-01

    The present paper presents a philosophical analysis of earth science, a discipline that has received relatively little attention from philosophers of science. We focus on the question of whether earth science can be reduced to allegedly more fundamental sciences, such as chemistry or physics. In

  2. NASA's Earth Science Data Systems - Lessons Learned and Future Directions

    Science.gov (United States)

    Ramapriyan, Hampapuram K.

    2010-01-01

    In order to meet the increasing demand for Earth Science data, NASA has significantly improved the Earth Science Data Systems over the last two decades. This improvement is reviewed in this slide presentation. Many Earth Science disciplines have been able to access the data that is held in the Earth Observing System (EOS) Data and Information System (EOSDIS) at the Distributed Active Archive Centers (DAACs) that forms the core of the data system.

  3. 77 FR 58412 - NASA Advisory Council; Science Committee; Earth Science Subcommittee; Meeting

    Science.gov (United States)

    2012-09-20

    ... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 12-075] NASA Advisory Council; Science Committee; Earth Science Subcommittee; Meeting AGENCY: National Aeronautics and Space Administration. ACTION... amended, the National Aeronautics and Space Administration (NASA) announces a meeting of the Earth Science...

  4. 76 FR 49508 - NASA Advisory Council; Science Committee; Earth Science Subcommittee; Meeting

    Science.gov (United States)

    2011-08-10

    ... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 11-073] NASA Advisory Council; Science Committee; Earth Science Subcommittee; Meeting AGENCY: National Aeronautics and Space Administration. ACTION... amended, the National Aeronautics and Space Administration (NASA) announces a meeting of the Earth Science...

  5. Edible Earth and Space Science Activities

    Science.gov (United States)

    Lubowich, D.; Shupla, C.

    2014-07-01

    In this workshop we describe using Earth and Space Science demonstrations with edible ingredients to increase student interest. We show how to use chocolate, candy, cookies, popcorn, bagels, pastries, Pringles, marshmallows, whipped cream, and Starburst candy for activities such as: plate tectonics, the interior structure of the Earth and Mars, radioactivity/radioactive dating of rocks and stars, formation of the planets, lunar phases, convection, comets, black holes, curvature of space, dark energy, and the expansion of the Universe. In addition to creating an experience that will help students remember specific concepts, edible activities can be used as a formative assessment, providing students with the opportunity to create something that demonstrates their understanding of the model. The students often eat the demonstrations. These demonstrations are an effective teaching tool for all ages, and can be adapted for cultural, culinary, and ethnic differences among the students.

  6. Lunar Science from and for Planet Earth

    Science.gov (United States)

    Pieters, M. C.; Hiesinger, H.; Head, J. W., III

    2008-09-01

    Our Moon Every person on Earth is familiar with the Moon. Every resident with nominal eyesight on each continent has seen this near-by planetary body with their own eyes countless times. Those fortunate enough to have binoculars or access to a telescope have explored the craters, valleys, domes, and plains across the lunar surface as changing lighting conditions highlight the mysteries of this marvellously foreign landscape. Schoolchildren learn that the daily rhythm and flow of tides along the coastlines of our oceans are due to the interaction of the Earth and the Moon. This continuous direct and personal link is but one of the many reasons lunar science is fundamental to humanity. The Earth-Moon System In the context of space exploration, our understanding of the Earth-Moon system has grown enormously. The Moon has become the cornerstone for most aspects of planetary science that relate to the terrestrial (rocky) planets. The scientific context for exploration of the Moon is presented in a recent report by a subcommittee of the Space Studies Board of the National Research Council [free from the website: http://books.nap.edu/catalog.php?record_id=11954]. Figure 1 captures the interwoven themes surrounding lunar science recognized and discussed in that report. In particular, it is now recognized that the Earth and the Moon have been intimately linked in their early history. Although they subsequently took very different evolutionary paths, the Moon provides a unique and valuable window both into processes that occurred during the first 600 Million years of solar system evolution (planetary differentiation and the heavy bombardment record) as well as the (ultimately dangerous) impact record of more recent times. This additional role of the Moon as keystone is because the Earth and the Moon share the same environment at 1 AU, but only the Moon retains a continuous record of cosmic events. An Initial Bloom of Exploration and Drought The space age celebrated its 50th

  7. Dartmouth College Earth Sciences Mobile Field Program

    Science.gov (United States)

    Meyer, E. E.; Osterberg, E. C.; Dade, W. B.; Sonder, L. J.; Renshaw, C. E.; Kelly, M. A.; Hawley, R. L.; Chipman, J. W.; Mikucki, J.; Posmentier, E. S.; Moore, J. R.

    2011-12-01

    For the last 50 years the Department of Earth Sciences at Dartmouth College has offered a term-long, undergraduate field program, informally called "the Stretch". A student typically enrolls during fall quarter of his or her junior year soon after choosing a major or minor. The program thus provides valuable field context for courses that a student will take during the remainder of his or her undergraduate career. Unlike many traditional field camps that focus on one particular region, the Stretch is a mobile program that currently travels through Western North America, from the Canadian Rockies to the Grand Canyon. The program spans two and a half months, during which time undergraduates, graduate TAs, and faculty live, work, and learn collaboratively. Dartmouth College faculty members sequentially teach individual 1- to 2-week segments that focus on their interests and expertise; currently, there are a total of eight segments led by eleven faculty members. Consequently, topics are diverse and include economic geology, geobiology, geomorphology, glaciology, glacial geology, geophysics, hydrogeology, paleontology, stratigraphy, structure and tectonics, and volcanology. The field localities are equally varied, including the alpine glaciers of western Alberta, the national parks of Montana, Wyoming and Utah, the eastern Sierra Nevada, the southern Great Basin, and highlight such classic geological field locales as Sheep Mountain in Wyoming's Bighorn Basin, Death Valley, and the Grand Canyon. Overall, the program aims to: 1) give students a broad perspective on the timing and nature of the processes that resulted in the landscape and underlying geology of western North America; and 2) introduce students to a wide variety of geological environments, field techniques, and research equipment. Students emerge from the program with wide-ranging exposure to active research questions as well as a working knowledge of core field skills in the earth sciences. Stretch students

  8. Discover Earth: An earth system science program for libraries and their communities

    Science.gov (United States)

    Curtis, L.; Dusenbery, P.

    2010-12-01

    The view from space has deepened our understanding of Earth as a global, dynamic system. Instruments on satellites and spacecraft, coupled with advances in ground-based research, have provided us with astonishing new perspectives of our planet. Now more than ever, enhancing the public’s understanding of Earth’s physical and biological systems is vital to helping citizens make informed policy decisions especially when they are faced with the consequences of global climate change. In spite of this relevance, there are many obstacles to achieving broad public understanding of key earth system science (ESS) concepts. Strategies for addressing climate change can only succeed with the full engagement of the general public. As reported by U.S. News and World Report in 2010, small towns in rural America are emerging as the front line in the climate change debate in the country. The Space Science Institute’s National Center for Interactive Learning (NCIL) in partnership with the American Library Association (ALA), the Lunar and Planetary Institute (LPI), and the National Girls Collaborative Project (NGCP) have received funding from NSF to develop a national project called the STAR Library Education Network: a hands-on learning program for libraries and their communities (or STAR-Net for short). STAR stands for Science-Technology, Activities and Resources. There are two distinct components of STAR-Net: Discover Earth and Discover Tech. While the focus for education reform is on school improvement, there is considerable research that supports the role that out-of-school experiences can play in student achievement. Libraries provide an untapped resource for engaging underserved youth and their families in fostering an appreciation and deeper understanding of science and technology topics. The overarching goal of the project is to reach underserved youth and their families with informal STEM learning experiences. The Discover Earth part of STAR_Net will produce ESS

  9. Using ESSEA Modules, Local Event Studies and Personal Learning Experiences in an Earth Systems Science Course for Preservice Middle School Teachers

    Science.gov (United States)

    Slattery, W.; Brown, D.

    2008-12-01

    Most science courses, including courses that provide preparation for pre-service K-12 teachers are only taught from a deductive big picture perspective. This method is fine for most abstract learners, but pre- service classroom educators that are being prepared to teach in middle school classrooms will be faced with the challenge of building science content knowledge in students that are concrete learners. For these K-12 students a better pedagogical practice is to use local real-world familiar places, issues and personal experience to connect student learning with more abstract concepts. To make it more likely that teachers have the requisite skills and pedagogical content knowledge to build K- 12 student science concept knowledge and science process skills we have integrated ESSEA modules that connect worldwide issues such as global climate change with local event studies chosen by learners. Some recent examples include how such local events such as landfill fires and suburban sprawl impact the local area's air, land, water and life. Course participants are able to choose a more personal route to understanding how their habits impact the global environment by participating in a three week learning experience called the Lifestyle Project. This experience asks students to incrementally reduce their use of heating or air-conditioning, the amount of waste going to landfills, to conserve electricity, drive less and eat less energy intensively. Pre-post content assessments indicate that students in this course scored significantly higher on post course content assessments and reported that by engaging in personal experience to global scale learning experiences they have a new appreciation for how personal choices impact the global environment and how to use local artifacts and issues to enhance K-12 student learning.

  10. Preparing new Earth Science teachers via a collaborative program between Research Scientists and Educators

    Science.gov (United States)

    Grcevich, Jana; Pagnotta, Ashley; Mac Low, Mordecai-Mark; Shara, Michael; Flores, Kennet; Nadeau, Patricia A.; Sessa, Jocelyn; Ustunisik, Gokce; Zirakparvar, Nasser; Ebel, Denton; Harlow, George; Webster, James D.; Kinzler, Rosamond; MacDonald, Maritza B.; Contino, Julie; Cooke-Nieves, Natasha; Howes, Elaine; Zachowski, Marion

    2015-01-01

    The Master of Arts in Teaching (MAT) Program at the American Museum of Natural History is a innovative program designed to prepare participants to be world-class Earth Science teachers. New York State is experiencing a lack of qualified Earth Science teachers, leading in the short term to a reduction in students who successfully complete the Earth Science Regents examination, and in the long term potential reductions in the number of students who go on to pursue college degrees in Earth Science related disciplines. The MAT program addresses this problem via a collaboration between practicing research scientists and education faculty. The faculty consists of curators and postdoctoral researchers from the Departments of Astrophysics, Earth and Planetary Sciences, and the Division of Paleontology, as well as doctoral-level education experts. During the 15-month, full-time program, students participate in a residency program at local urban classrooms as well as taking courses and completing field work in astrophysics, geology, earth science, and paleontology. The program targets high-needs schools with diverse populations. We seek to encourage, stimulate interest, and inform the students impacted by our program, most of whom are from traditionally underrepresented backgrounds, about the rich possibilities for careers in Earth Science related disciplines and the intrinsic value of the subject. We report on the experience of the first and second cohorts, all of whom are now employed in full time teaching positions, and the majority in high needs schools in New York State.

  11. The Treatment of Geological Time & the History of Life on Earth in High School Biology Textbooks

    Science.gov (United States)

    Summers, Gerald; Decker, Todd; Barrow, Lloyd

    2007-01-01

    In spite of the importance of geological time in evolutionary biology, misconceptions about historical events in the history of life on Earth are common. Glenn (1990) has documented a decline from 1960 to 1989 in the amount of space devoted to the history of life in high school earth science textbooks, but we are aware of no similar study in…

  12. Earth science big data at users' fingertips: the EarthServer Science Gateway Mobile

    Science.gov (United States)

    Barbera, Roberto; Bruno, Riccardo; Calanducci, Antonio; Fargetta, Marco; Pappalardo, Marco; Rundo, Francesco

    2014-05-01

    The EarthServer project (www.earthserver.eu), funded by the European Commission under its Seventh Framework Program, aims at establishing open access and ad-hoc analytics on extreme-size Earth Science data, based on and extending leading-edge Array Database technology. The core idea is to use database query languages as client/server interface to achieve barrier-free "mix & match" access to multi-source, any-size, multi-dimensional space-time data -- in short: "Big Earth Data Analytics" - based on the open standards of the Open Geospatial Consortium Web Coverage Processing Service (OGC WCPS) and the W3C XQuery. EarthServer combines both, thereby achieving a tight data/metadata integration. Further, the rasdaman Array Database System (www.rasdaman.com) is extended with further space-time coverage data types. On server side, highly effective optimizations - such as parallel and distributed query processing - ensure scalability to Exabyte volumes. In this contribution we will report on the EarthServer Science Gateway Mobile, an app for both iOS and Android-based devices that allows users to seamlessly access some of the EarthServer applications using SAML-based federated authentication and fine-grained authorisation mechanisms.

  13. Understanding Global Change (UGC) as a Unifying Conceptual Framework for Teaching Ecology: Using UGC in a High School Biology Program to Integrate Earth Science and Biology, and to Demonstrate the Value of Modeling Global Systems in Promoting Conceptual Learning

    Science.gov (United States)

    Levine, J.; Bean, J. R.

    2017-12-01

    Global change science is ideal for NGSS-informed teaching, but presents a serious challenge to K-12 educators because it is complex and interdisciplinary- combining earth science, biology, chemistry, and physics. Global systems are themselves complex. Adding anthropogenic influences on those systems creates a formidable list of topics - greenhouse effect, climate change, nitrogen enrichment, introduced species, land-use change among them - which are often presented as a disconnected "laundry list" of "facts." This complexity, combined with public and mass-media scientific illiteracy, leaves global change science vulnerable to misrepresentation and politicization, creating additional challenges to teachers in public schools. Ample stand-alone, one-off, online resources, many of them excellent, are (to date) underutilized by teachers in the high school science course taken by most students: biology. The Understanding Global Change project (UGC) from the UC Berkeley Museum of Paleontology has created a conceptual framework that organizes, connects, and explains global systems, human and non-human drivers of change in those systems, and measurable changes in those systems. This organization and framework employ core ideas, crosscutting concepts, structure/function relationships, and system models in a unique format that facilitates authentic understanding, rather than memorization. This system serves as an organizing framework for the entire ecology unit of a forthcoming mainstream high school biology program. The UGC system model is introduced up front with its core informational graphic. The model is elaborated, step by step, by adding concepts and processes as they are introduced and explained in each chapter. The informational graphic is thus used in several ways: to organize material as it is presented, to summarize topics in each chapter and put them in perspective, and for review and critical thinking exercises that supplement the usual end-of-chapter lists of

  14. An Experience of Science Theatre to Introduce Earth Interior and Natural Hazards to Children

    Science.gov (United States)

    Musacchio, Gemma; Lanza, Tiziana; D'Addezio, Giuliana

    2015-01-01

    The present paper describes an experience of science theatre addressed to children of primary and secondary school, with the main purpose of making them acquainted with a topic, the interior of the Earth, largely underestimated in compulsory school curricula worldwide. A not less important task was to encourage a positive attitude towards natural…

  15. Scientific Visualization & Modeling for Earth Systems Science Education

    Science.gov (United States)

    Chaudhury, S. Raj; Rodriguez, Waldo J.

    2003-01-01

    Providing research experiences for undergraduate students in Earth Systems Science (ESS) poses several challenges at smaller academic institutions that might lack dedicated resources for this area of study. This paper describes the development of an innovative model that involves students with majors in diverse scientific disciplines in authentic ESS research. In studying global climate change, experts typically use scientific visualization techniques applied to remote sensing data collected by satellites. In particular, many problems related to environmental phenomena can be quantitatively addressed by investigations based on datasets related to the scientific endeavours such as the Earth Radiation Budget Experiment (ERBE). Working with data products stored at NASA's Distributed Active Archive Centers, visualization software specifically designed for students and an advanced, immersive Virtual Reality (VR) environment, students engage in guided research projects during a structured 6-week summer program. Over the 5-year span, this program has afforded the opportunity for students majoring in biology, chemistry, mathematics, computer science, physics, engineering and science education to work collaboratively in teams on research projects that emphasize the use of scientific visualization in studying the environment. Recently, a hands-on component has been added through science student partnerships with school-teachers in data collection and reporting for the GLOBE Program (GLobal Observations to Benefit the Environment).

  16. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    State Key Laboratory of Remote Sensing Science, School of Geography, Beijing Normal University, Beijing 100875, China. Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China. College of Resource Environment and Tourism, Capital Normal University, Beijing 100048, China. Institute of ...

  17. Graduate students teaching elementary earth science through interactive classroom lessons

    Science.gov (United States)

    Caswell, T. E.; Goudge, T. A.; Jawin, E. R.; Robinson, F.

    2014-12-01

    Since 2005, graduate students in the Brown University Department of Earth, Environmental, and Planetary Studies have volunteered to teach science to second-grade students at Vartan Gregorian Elementary School in Providence, RI. Initially developed to bring science into classrooms where it was not explicitly included in the curriculum, the graduate student-run program today incorporates the Providence Public Schools Grade 2 science curriculum into weekly, interactive sessions that engage the students in hypothesis-driven science. We will describe the program structure, its integration into the Providence Public Schools curriculum, and 3 example lessons relevant to geology. Lessons are structured to develop the students' ability to share and incorporate others' ideas through written and oral communication. The volunteers explain the basics of the topic and engage the students with introductory questions. The students use this knowledge to develop a hypothesis about the upcoming experiment, recording it in their "Science Notebooks." The students record their observations during the demonstration and discuss the results as a group. The process culminates in the students using their own words to summarize what they learned. Activities of particular interest to educators in geoscience are called "Volcanoes!", "The "Liquid Race," and "Phases of the Moon." The "Volcanoes!" lesson explores explosive vs. effusive volcanism using two simulated volcanoes: one explosive, using Mentos and Diet Coke, and one effusive, using vinegar and baking soda (in model volcanoes that the students construct in teams). In "Liquid Race," which explores viscosity and can be integrated into the "Volcanoes!" lesson, the students connect viscosity to flow speed by racing liquids down a ramp. "Phases of the Moon" teaches the students why the Moon has phases, using ball and stick models, and the terminology of the lunar phases using cream-filled cookies (e.g., Oreos). These lessons, among many others

  18. Using the earth system for integrating the science curriculum

    Science.gov (United States)

    Mayer, Victor J.

    Content and process instruction from the earth sciences has gone unrepresented in the world's science curricula, especially at the secondary level. As a result there is a serious deficiency in public understanding of the planet on which we all live. This lack includes national and international leaders in politics, business, and science. The earth system science effort now engaging the research talent of the earth sciences provides a firm foundation from the sciences for inclusion of earth systems content into the evolving integrated science curricula of this country and others. Implementing integrated science curricula, especially at the secondary level where potential leaders often have their only exposure to science, can help to address these problems. The earth system provides a conceptual theme as opposed to a disciplinary theme for organizing such integrated curricula, absent from prior efforts. The end of the cold war era is resulting in a reexamination of science and the influence it has had on our planet and society. In the future, science and the curricula that teach about science must seriously address the environmental and social problems left in the wake of over 100 years of preparation for military and economic war. The earth systems education effort provides one such approach to the modernization of science curricula. Earth science educators should assume leadership in helping to establish such curricula in this country and around the world.

  19. Cross-Cutting Interoperability in an Earth Science Collaboratory

    Science.gov (United States)

    Lynnes, Christopher; Ramachandran, Rahul; Kuo, Kuo-Sen

    2011-01-01

    An Earth Science Collaboratory is: A rich data analysis environment with: (1) Access to a wide spectrum of Earth Science data, (3) A diverse set of science analysis services and tools, (4) A means to collaborate on data, tools and analysis, and (5)Supports sharing of data, tools, results and knowledge

  20. Semantic Network Analysis on Terms related Mantle in Earth Science 2 Textbooks of Korea

    Science.gov (United States)

    Chung, Duk Ho; reum Cho, Ah; Park, Seon Ok

    2016-04-01

    The purpose of this study is to demonstrate if freshmen's cognitive frame about 'Crisis of the Earth' upon taking the Earth science 1 in high school reflects the school curriculum. The data was collected from 67 freshmen who'd graduated high school in formal education. They expressed 'Crisis of the Earth' as a painting with explanation and then we extracted units of meaning from paintings, respectively. We analyzed the words and frame using the Semantic Network Analysis. The result is as follows; First, as every participant forms the cognitive frame for the crisis of the Earth, it is shown that they connect each part which that composes the global environment and realize it as the changing relation with interaction. Secondly, forming a cognitive frame regarding crisis of the Earth, both groups connect it with human endeavor. Especially, it seems that the group of participants who finished Earth Science I fully reflects the course of the formal education. It is necessary to make the students recognize it from a universal point of view, not only from the Earth. Also, much effort is required in order to enlighten about the appropriateness regarding problem-solving of the Earth and expand their mind as time changes. Keywords : Earth ScienceⅠ, cognitive frame, crisis of the earth, semantic network analysis