Results 61 to 70 of about 4,042,014 (292)

Place and opportunities of small means of information technologies in secondary school

RUDN Journal of Informatization in Education, 2008
Further development of a methodical science in many respects they connect with application of modern means of information technologies. Small means of information technologies of educational purpose are scientific and graphic calculators. They have found
M S Pomelova
doaj  

Generative Feature Extraction From Sentinel 1 and 2 Data for Prediction of Forest Aboveground Biomass in the Italian Alps

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Aboveground biomass (AGB) is an important forest attribute directly linked to the forest carbon pool. The use of satellite remote sensing (RS) data has increased for AGB prediction due to their large footprint and low-cost availability.
Parth Naik, Michele Dalponte, Lorenzo Bruzzone   +2 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Recruitment, Preparation, Retention: A case study of computing culture at the University of Illinois at Urbana-Champaign [PDF]

, 2007
Computer science is seeing a decline in enrollment at all levels of education, including undergraduate and graduate study. This paper reports on the results of a study conducted at the University of Illinois at Urbana-Champaign which evaluated students ...
Chambers, Erin Wolf, Crenshaw, Tanya L., Metcalf, Heather, Thakkar, Umesh   +3 more
core   +1 more source

Steiner t-designs for large t

, 2008
One of the most central and long-standing open questions in combinatorial design theory concerns the existence of Steiner t-designs for large values of t. Although in his classical 1987 paper, L.
A. Betten, A. Delandtsheer, D. Gorenstein, D. Livingstone, D. Pei, D.G. Higman, D.K. Ray-Chaudhuri, D.R. Hughes, D.R. Stinson, D.R. Stinson, F. Buekenhout, F. Buekenhout, G.-C. Rota, H. Lüneburg, H. Wielandt, J. Saxl, J. Tits, J.D. Dixon, J.H. Conway, L. Teirlinck, M. Hall Jr., M. Huber, M. Huber, M. Huber, M. Huber, M.W. Liebeck, M.W. Liebeck, N.D. Tuan, P. Dembowski, P. Kaski, P.J. Cameron, P.J. Cameron, P.J. Cameron, P.J. Cameron, P.J. Cameron, R.A. Fisher, R.E. Block, T.. Beth, W.C. Huffman, W.M. Kantor, W.M. Kantor   +40 more
core   +2 more sources

A Tale of Two Majors: Explaining the Gender Gap in STEM Employment among Computer Science and Engineering Degree Holders

Social Sciences, 2017
We examine factors contributing to the gender gap in employment in science, technology, engineering, and math (STEM) among men and women with bachelor’s degrees in computer science and engineering, the two largest and most male-dominated STEM fields ...
Sharon Sassler, Katherine Michelmore, Kristin Smith   +2 more
doaj   +1 more source

The thematic structure in research article abstracts: Variations across disciplines

Cogent Arts & Humanities, 2020
This study has investigated the thematic structure of RA abstracts published in business administration, applied linguistics, accounting, physics, chemistry, and computer science disciplines from the perspectives of topical, textual, and interpersonal ...
Hmoud S. Alotaibi
doaj   +1 more source

All Roads Lead to Computing: Making, Participatory Simulations, and Social Computing as Pathways to Computer Science

IEEE Transactions on Education, 2017
Computer science (CS) is becoming an increasingly diverse domain. This paper reports on an initiative designed to introduce underrepresented populations to computing using an eclectic, multifaceted approach. As part of a yearlong computing course, students engage in Maker activities, participatory simulations, and computing projects that foreground the
Corey Brady, Kai Orton, David Weintrop, Gabriella Anton, Sebastian Rodriguez, Uri Wilensky   +5 more
openaire   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

PEMETAAN KOMPETENSI INTERNET DOSEN DAN MAHASISWA (Sebuah Penelitian Awal Inisiasi Internet-Assisted Learning di FIK UNY) [PDF]

, 2011
This research aims at exploring the ability levels of lecturers and students of Faculty of Sport Science, Yogyakarta State University, in using the internet as an effort in improving the quality of internet-based instructions to the employment of ...
Nopembri, Soni, Setiawan, Caly
core