Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Physical Sciences and Mathematics (293361)
- Education (91616)
- Engineering (79935)
- Computer Sciences (63326)
- Social and Behavioral Sciences (60952)
-
- Earth Sciences (59432)
- Environmental Sciences (52536)
- Life Sciences (52463)
- Arts and Humanities (37399)
- Physics (34115)
- Chemistry (33242)
- Geology (29966)
- Mathematics (27186)
- Law (25245)
- Higher Education (25211)
- Medicine and Health Sciences (23186)
- Science and Mathematics Education (19294)
- Business (18105)
- Electrical and Computer Engineering (18057)
- Computer Engineering (17464)
- History (15377)
- Plant Sciences (14955)
- Soil Science (14400)
- Oceanography and Atmospheric Sciences and Meteorology (14028)
- Mechanical Engineering (13098)
- Statistics and Probability (12849)
- Artificial Intelligence and Robotics (11356)
- Agronomy and Crop Sciences (11025)
- Curriculum and Instruction (10717)
- Civil and Environmental Engineering (10519)
- Institution
-
- University of Nebraska - Lincoln (32987)
- Western Michigan University (24912)
- University of Kentucky (17270)
- Missouri University of Science and Technology (13204)
- Utah State University (13046)
-
- TÜBİTAK (12072)
- University of South Florida (10792)
- University of New Mexico (10590)
- Singapore Management University (10460)
- Old Dominion University (10137)
- Louisiana State University (9857)
- California Polytechnic State University, San Luis Obispo (9531)
- University of Montana (9095)
- University of Northern Iowa (9064)
- University of Mississippi (8902)
- Purdue University (8613)
- Brigham Young University (8047)
- University of Central Florida (7693)
- Wright State University (7018)
- San Jose State University (6910)
- Portland State University (6889)
- City University of New York (CUNY) (6776)
- University of New Hampshire (6098)
- New Jersey Institute of Technology (6003)
- University of Nevada, Las Vegas (5882)
- Nova Southeastern University (5779)
- Georgia Southern University (5676)
- Clemson University (5675)
- Air Force Institute of Technology (5596)
- University of Texas Rio Grande Valley (5231)
- Keyword
-
- Newspaper (7372)
- Education (6707)
- Mathematics (5281)
- Student newspaper (3689)
- Machine learning (3278)
-
- Faculty (3185)
- Higher education (3024)
- Undergraduate (2742)
- Students (2703)
- Bowling Green State University (2659)
- History (2232)
- Spartan Daily (2144)
- Newsletter (2094)
- Engineering (2079)
- Western Australia (2053)
- EIU (2020)
- Climate change (2010)
- Physics (1948)
- Eastern Illinois University (1913)
- Student life (1907)
- Pennsylvania (1896)
- Student newspapers (1878)
- Periodicals (1841)
- Collegeville (1809)
- Artificial intelligence (1808)
- Curriculum (1795)
- Daily Eastern News (1780)
- Alumni (1779)
- College student newspapers and periodicals (1767)
- Humans (1767)
- Publication Year
-
- 2026 (16810)
- 2025 (25430)
- 2024 (27028)
- 2023 (27075)
- 2022 (31257)
-
- 2021 (42330)
- 2020 (28760)
- 2019 (26842)
- 2018 (25623)
- 2017 (24622)
- 2016 (24338)
- 2015 (22196)
- 2014 (21749)
- 2013 (20017)
- 2012 (19309)
- 2011 (17236)
- 2010 (15968)
- 2009 (14000)
- 2008 (13177)
- 2007 (12475)
- 2006 (11371)
- 2005 (10381)
- 2004 (9453)
- 2003 (8169)
- 2002 (7459)
- 2001 (6946)
- 2000 (6607)
- 1999 (6115)
- 1998 (6040)
- 1997 (5733)
- Publication
-
- Theses and Dissertations (22357)
- Legacy Scout Tickets from Pure Oil Company (11044)
- Electronic Theses and Dissertations (9774)
- IGC Proceedings (1977-2023) (9261)
- Faculty Publications (9034)
-
- Research Collection School Of Computing and Information Systems (8553)
- Dissertations (6769)
- Thin Sections (6677)
- Theses (6597)
- Masters Theses (4902)
- Journal of System Simulation (3880)
- Graduate Theses and Dissertations (3736)
- USF Tampa Graduate Theses and Dissertations (3574)
- Nebraska Tractor Tests (3402)
- Walden Dissertations and Doctoral Studies (3383)
- Master's Theses (3188)
- Turkish Journal of Electrical Engineering and Computer Sciences (3152)
- Doctoral Dissertations (2977)
- Articles (2927)
- Graduate Theses, Dissertations, and Problem Reports (ETD) (2867)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (2807)
- Turkish Journal of Chemistry (2806)
- Turkish Journal of Mathematics (2781)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (2669)
- Neutrosophic Sets and Systems (2551)
- Commencement Programs (2403)
- Publications and Research (2397)
- Journal of Electrochemistry (2393)
- Publications (2389)
- Applied Mathematics & Information Sciences (2320)
- Publication Type
Articles 9121 - 9150 of 713655
Full-Text Articles in Entire DC Network
Mgrre_Thinsections_Mgrre-145_7, Mgrre
Mgrre_Thinsections_Mgrre-145_8, Mgrre
Mgrre_Thinsections_Mgrre-146_2, Mgrre
Mgrre_Thinsections_Mgrre-146_16, Mgrre
Mgrre_Thinsections_Mgrre-146_22, Mgrre
Heavy Metal In Water Resources, Zuming Bi, Jeanne Sumrall
Heavy Metal In Water Resources, Zuming Bi, Jeanne Sumrall
SACAD: Scholarly Activities
Heavy metal pollution in surface water has posed a serious threat to human health. The goals of this research are to analyze the concentration and distribution of key heavy metals and compare the measured values with global standards. This study analyzed major heavy metals like Fe, Mn, Cu, Pb, and Ag across several test points in Kansas and converted them to standard units mg/L. Based on the statistical graph, heavy metal iron and manganese levels are exceeded USEPA and WHO limits several times, while other heavy metals stay in the safe range. The results indicate that the pollution in Kansas …
Ancestral Sequence Reconstruction Of Gh4, Chaejun Park Chaejun Park, Masakatsu Watanabe
Ancestral Sequence Reconstruction Of Gh4, Chaejun Park Chaejun Park, Masakatsu Watanabe
SACAD: Scholarly Activities
GH4 enzymes use an unusual NAD⁺-dependent catalytic mechanism that remains poorly understood. Because of their roles in microbial metabolism and potential bioengineering applications, understanding how this mechanism evolved is important. In this study, we use the GH4 structure 1U8X as a reference for structural and functional analysis. Using ancestral sequence reconstruction and phylogenetic analysis, we inferred ancestral GH4 sequences and selected a particular ancestral node for detailed comparison with modern enzymes. These comparisons were used to examine stability, sequence conservation, and catalytic features, helping identify mutations and evolutionary transitions that contributed to the emergence of this distinctive NAD⁺-dependent mechanism.
Engineering Problem Solving In First Robotics Competition, Jingyuan Fu
Engineering Problem Solving In First Robotics Competition, Jingyuan Fu
SACAD: Scholarly Activities
FIRST Robotics Competition is a program in which high school students design, build, and program robots for a new engineering challenge each year. Within that environment, robot development requires more than mechanical construction alone, since successful performance depends on strategy, subsystem integration, software development, and continuous iteration. This poster examines how game analysis shaped the robot’s overall development, including design priorities, system layout, material choices, and coding decisions. It also highlights how programming and tuning were used to improve subsystem performance and increase effectiveness in competition. This project demonstrates how the FIRST Robotics Competition can serve as a practical setting …
Examining The Useability Of The Dakota Aquifer In Kansas For Irrigation Regarding Salinity, Alexander D. Leiker, Jeanne Sumrall
Examining The Useability Of The Dakota Aquifer In Kansas For Irrigation Regarding Salinity, Alexander D. Leiker, Jeanne Sumrall
SACAD: Scholarly Activities
The Ogallala Aquifer has been overused for decades, so alternative water sources, such as the Dakota Aquifer, must be considered to prevent it further declining. However, the Dakota Aquifer is not a feasible alternative in many locations. To evaluate irrigation useability, existing well water data across the geographic region was analyzed. Salinity and Total Dissolved Solids (TDS) were considered with existing data on plant salinity tolerance, especially those crops common to Kansas farmers. Results showed that most areas in southern Kansas that had access to the Dakota Aquifer could use it for irrigation, though counties closer to the Kansas-Nebraska state …
Mgrre_Thinsections_Mgrre-141_22, Mgrre
Mgrre_Thinsections_Mgrre-141_18, Mgrre
Mgrre_Thinsections_Mgrre-141_16, Mgrre
Mgrre_Thinsections_Mgrre-141_17, Mgrre
Mgrre_Thinsections_Mgrre-141_13, Mgrre
Mgrre_Thinsections_Mgrre-141_27, Mgrre
Mgrre_Thinsections_Mgrre-141_29, Mgrre
Mgrre_Thinsections_Mgrre-141_19, Mgrre
Mgrre_Thinsections_Mgrre-141_24, Mgrre
Mgrre_Thinsections_Mgrre-141_20, Mgrre
Mgrre_Thinsections_Mgrre-141_30, Mgrre
Mgrre_Thinsections_Mgrre-141_28, Mgrre
Mgrre_Thinsections_Mgrre-141_32, Mgrre
Mgrre_Thinsections_Mgrre-141_37, Mgrre
Mgrre_Thinsections_Mgrre-141_44, Mgrre
Mgrre_Thinsections_Mgrre-141_36, Mgrre
Mgrre_Thinsections_Mgrre-141_54, Mgrre
Mgrre_Thinsections_Mgrre-141_41, Mgrre
Mgrre_Thinsections_Mgrre-141_43, Mgrre