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1,033 results on '"Nelson, Randall"'

3. Consumption of Traditional Fruits and Vegetables among Children in the US-Affiliated Pacific Region

Author

Dela Cruz, Rica, Wolfe, Eric, Yonemori, Kim M, Fialkowski, Marie K, Wilkens, Lynne R, Coleman, Patricia, Lameko-Mua, Sunema, Johnson, Emihner, Gilmatam, Daisy, Sigrah, Cecilia, Shomour, Moria, Remengesau, Shelley, Alfred, Julia, Acosta, Mark, Ettienne, Reynolette, Deenik, Jonathan, Aflague, Tanisha F, Nelson, Randall, Salazar, Kristina Abello, Novotny, Rachel, and Boushey, Carol J

Published
2022
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5. An interlaboratory study evaluating the interpretation of forensic glass evidence using refractive index measurements and elemental composition

Author

Corzo, Ruthmara, Hoffman, Tricia, Ernst, Troy, Trejos, Tatiana, Berman, Ted, Coulson, Sally, Weis, Peter, Stryjnik, Aleksandra, Dorn, Hendrik, “Chip” Pollock, Edward, Scott Workman, Michael, Jones, Patrick, Nytes, Brendan, Scholz, Thomas, Xie, Huifang, Igowsky, Katherine, Nelson, Randall, Gates, Kris, Gonzalez, Jhanis, Voss, Lisa-Mareen, and Almirall, Jose

Published
2021
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6. Changes in low-density lipoprotein size phenotypes associate with changes in apolipoprotein C-III glycoforms after dietary interventions

Author

Mendoza, Saulo, Trenchevska, Olgica, King, Sarah M, Nelson, Randall W, Nedelkov, Dobrin, Krauss, Ronald M, and Yassine, Hussein N

Subjects
Cardiovascular, Atherosclerosis, Nutrition, Obesity, Prevention, Metabolic and endocrine, Apolipoprotein C-III, Diet, Dietary Carbohydrates, Dose-Response Relationship, Drug, Female, Humans, Lipoproteins, LDL, Male, Middle Aged, Particle Size, Phenotype, Weight Loss, Low-density lipoprotein, Mass spectrometry, Metabolism, Sialylation, Medical Biochemistry and Metabolomics, Cardiorespiratory Medicine and Haematology, Cardiovascular System & Hematology
Abstract

BackgroundThe presence of small dense low-density lipoprotein (LDL) is associated with obesity, type II diabetes, and an increased risk for cardiovascular disease. Apolipoprotein C-III (apoC-III) is involved in the formation of small dense LDL, but the exact mechanisms are still not well defined. ApoC-III is a glycosylated apolipoprotein, with 3 major glycoforms: apoC-III0, apoC-III1, and apoC-III2 that contain 0, 1, or 2 molecules of sialic acid, respectively. In our previous work, we reported an association among apoC-III0 and apoC-III1, but not apoC-III2 with fasting plasma triglyceride levels in obesity and type II diabetes.ObjectiveThe goal of this study was to determine the relationship between changes in the major apoC-III glycoforms and small dense LDL levels after dietary interventions.MethodsMass spectrometric immunoassay was performed on fasting plasma samples from 61 subjects who underwent either a high-carbohydrate diet (n = 34) or a weight loss intervention (n = 27).ResultsAfter both dietary interventions, changes in total apoC-III concentrations were associated with changes in LDL peak particle diameter (r = -0.58, P

Published
2017

7. Soybean [Glycine max (L.) Merr.] Breeding: History, Improvement, Production and Future Opportunities

Author

Anderson, Edwin J., Ali, Md Liakat, Beavis, William D., Chen, Pengyin, Clemente, Tom Elmo, Diers, Brian W., Graef, George L., Grassini, Patricio, Hyten, David L., McHale, Leah K., Nelson, Randall L., Parrott, Wayne A., Patil, Gunvant B., Stupar, Robert M., Tilmon, Kelley J., Al-Khayri, Jameel M., editor, Jain, Shri Mohan, editor, and Johnson, Dennis V., editor

Published
2019
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10. Rabies in a Dog Imported from Egypt — Connecticut, 2017

Author

Hercules, Yonette, Bryant, Nelva J., Wallace, Ryan M., Nelson, Randall, Palumbo, Gabriel, Williams, Jemeila N., Ocana, J. Miguel, Shapiro, Sheryl, Leavitt, Hilaire, Slavinsk, Sally, Newman, Alexandra, Crum, David A., Joseph, Brian E., Orciari, Lillian A., Li, Yu, Yager, Pamela, Condori, Rene E., Stauffer, Kendra E., and Brown, Clive

Published
2018

12. Impacts of elevated atmospheric CO2 on nutrient content of important food crops

Author

Dietterich, Lee H, Zanobetti, Antonella, Kloog, Itai, Huybers, Peter, Leakey, Andrew DB, Bloom, Arnold J, Carlisle, Eli, Fernando, Nimesha, Fitzgerald, Glenn, Hasegawa, Toshihiro, Holbrook, N Michele, Nelson, Randall L, Norton, Robert, Ottman, Michael J, Raboy, Victor, Sakai, Hidemitsu, Sartor, Karla A, Schwartz, Joel, Seneweera, Saman, Usui, Yasuhiro, Yoshinaga, Satoshi, and Myers, Samuel S

Subjects
Nutrition, Climate Action, Agriculture, Carbon Dioxide, Climate Change, Crops, Agricultural, Food, Plants, Edible
Abstract

One of the many ways that climate change may affect human health is by altering the nutrient content of food crops. However, previous attempts to study the effects of increased atmospheric CO2 on crop nutrition have been limited by small sample sizes and/or artificial growing conditions. Here we present data from a meta-analysis of the nutritional contents of the edible portions of 41 cultivars of six major crop species grown using free-air CO2 enrichment (FACE) technology to expose crops to ambient and elevated CO2 concentrations in otherwise normal field cultivation conditions. This data, collected across three continents, represents over ten times more data on the nutrient content of crops grown in FACE experiments than was previously available. We expect it to be deeply useful to future studies, such as efforts to understand the impacts of elevated atmospheric CO2 on crop macro- and micronutrient concentrations, or attempts to alleviate harmful effects of these changes for the billions of people who depend on these crops for essential nutrients.

Published
2015

13. Increasing CO2 threatens human nutrition

Author

Myers, Samuel S, Zanobetti, Antonella, Kloog, Itai, Huybers, Peter, Leakey, Andrew DB, Bloom, Arnold J, Carlisle, Eli, Dietterich, Lee H, Fitzgerald, Glenn, Hasegawa, Toshihiro, Holbrook, N Michele, Nelson, Randall L, Ottman, Michael J, Raboy, Victor, Sakai, Hidemitsu, Sartor, Karla A, Schwartz, Joel, Seneweera, Saman, Tausz, Michael, and Usui, Yasuhiro

Subjects
Air, Atmosphere, Australia, Breeding, Carbon Dioxide, Crops, Agricultural, Diet, Edible Grain, Fabaceae, Global Health, Humans, Iron, Iron Deficiencies, Japan, Nutritional Status, Nutritive Value, Photosynthesis, Phytic Acid, Public Health, United States, Zinc, General Science & Technology
Abstract

Dietary deficiencies of zinc and iron are a substantial global public health problem. An estimated two billion people suffer these deficiencies, causing a loss of 63 million life-years annually. Most of these people depend on C3 grains and legumes as their primary dietary source of zinc and iron. Here we report that C3 grains and legumes have lower concentrations of zinc and iron when grown under field conditions at the elevated atmospheric CO2 concentration predicted for the middle of this century. C3 crops other than legumes also have lower concentrations of protein, whereas C4 crops seem to be less affected. Differences between cultivars of a single crop suggest that breeding for decreased sensitivity to atmospheric CO2 concentration could partly address these new challenges to global health.

Published
2014

26. Update on Lyme Carditis, Groups at High Risk, and Frequency of Associated Sudden Cardiac Death — United States

Author

Forrester, Joseph D., Meiman, Jonathan, Mullins, Jocelyn, Nelson, Randall, Ertel, Starr-Hope, Cartter, Matt, Brown, Catherine M., Lijewski, Virginia, Schiffman, Elizabeth, Neitzel, David, Daly, Elizabeth R., Mathewson, Abigail A., Howe, Whitney, Lowe, Lindsay A., Kratz, Natalie R., Semple, Shereen, Backenson, P. Bryon, White, Jennifer L., Kurpiel, Phillip M., Rockwell, Russell, Waller, Kirsten, Johnson, Diep Hoang, Steward, Christopher, Batten, Brigid, Blau, Dianna, DeLeon-Carnes, Marlene, Drew, Clifton, Muehlenbachs, Atis, Ritter, Jana, Sanders, Jeanine, Zaki, Sherif R., Molins, Claudia, Schriefer, Martin, Perea, Anna, Kugeler, Kiersten, Nelson, Christina, Hinckley, Alison, and Mead, Paul

Published
2014

29. Proteomics of Human Urine

Author

Thongboonkerd, Visith, Cutillas, Pedro R., Unwin, Robert J., Schaub, Stefan, Nickerson, Peter, Haubitz, Marion, Mischak, Harald, Nedelkov, Dobrin, Kiernan, Urban A., Nelson, Randall W., and Thongboonkerd, Visith, editor

Published
2007
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31. Plant Biomass Conversion

Author

Elizabeth E. Hood, Peter Nelson, Randall Powell, Elizabeth E. Hood, Peter Nelson, Randall Powell

Published
2011

33. Lessons from a soybean collection.

Author

Nelson, Randall

Subjects
*PLANT germplasm, *GENETIC drift, *NATURAL selection, *AGRICULTURAL policy, *GENETIC variation
Abstract

The United States Department of Agriculture (USDA) Soybean Germplasm Collection was established in 1949. Growth of the collection has been uneven throughout its history. Restrictions on germplasm exchanges and collections will likely prevent rapid growth of the collection in the foreseeable future. Because the USDA Soybean Germplasm Collection has limited opportunities to grow and is well evaluated and characterized for both phenotypic and genotypic traits, it is a mature collection. Mature collections will require fewer resources for acquiring, documenting, evaluating, and characterizing accessions which will permit an emphasis on research that will foster increased utilization. Pure lining accessions of self‐pollinated species is superior for maintaining genetic diversity. Genetic drift, natural selection, and sample contamination are problems for mixed seed lots. We document unintended changes for this type of accession. Mixed seed lots also limit meaningful evaluation. Research is a critical part of effective germplasm curation. We report successful research within the USDA Soybean Germplasm Collection that identified exotic accessions that contributed haplotypes that increase the yield of the highest yielding cultivars and are absent from the commercially used gene pool of the northern United States. Crosses with wild soybean produced lines that yielded more than the soybean parent. We developed procedures to produce fertile progenies from crosses between soybean and Glycine tomentella and identified derived lines that exceeded the yield of the soybean parent. Research on accessions within the National Plant Germplasm system is critical if the preserved germplasm is to be used to its fullest potential. Core Ideas: The United States Department of Agriculture (USDA) Soybean Germplasm Collection is mature with future acquisition, evaluation, and characterization limited.Pure lining is the superior method of preserving and utilizing self‐pollinated accessions.Research within the USDA Soybean Germplasm Collection identified genetic diversity to enhance soybean breeding.Research is a critical function of effective curation within the National Plant Germplasm System. [ABSTRACT FROM AUTHOR]

Published
2023
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35. Author Correction: Increasing CO2 threatens human nutrition

Author

Myers, Samuel S., Zanobetti, Antonella, Kloog, Itai, Huybers, Peter, Leakey, Andrew D. B., Bloom, Arnold J., Carlisle, Eli, Dietterich, Lee H., Fitzgerald, Glenn, Hasegawa, Toshihiro, Holbrook, N. Michele, Nelson, Randall L., Ottman, Michael J., Raboy, Victor, Sakai, Hidemitsu, Sartor, Karla A., Schwartz, Joel, Seneweera, Saman, Tausz, Michael, and Usui, Yasuhiro

Published
2019
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39. Leads for the ICD

Author

Nelson, Randall S., Gilman, Byron L., Shapland, J. Edward, Lehmann, Michael H., Kroll, Mark W., editor, and Lehmann, Michael H., editor

Published
1996
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44. Soybean

Author

Specht, James E., primary, Diers, Brian W., additional, Nelson, Randall L., additional, de Toledo, Jose Francisco Ferraz, additional, Torrion, Jessica A., additional, and Grassini, Patricio, additional

Published
2015
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46. Laser ablation of intact massive biomolecules

Author

Williams, Peter, Schieltz, David, Luo, Cong-Wen, Thomas, Robert M., Nelson, Randall W., Araki, H., editor, Ehlers, J., editor, Hepp, K., editor, Jaffe, R. L., editor, Kippenhahn, R., editor, Ruelle, D., editor, Weidenmüller, H. A., editor, Wess, J., editor, Zittart, J., editor, Beiglböck, W., editor, Miller, John C., editor, and Haglund, Richard F., Jr., editor

Published
1991
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47. Cross-validation and evaluation of the performance of methods for the elemental analysis of forensic glass by μ-XRF, ICP-MS, and LA-ICP-MS

Author

Trejos, Tatiana, Koons, Robert, Becker, Stefan, Berman, Ted, Buscaglia, JoAnn, Duecking, Marc, Eckert-Lumsdon, Tiffany, Ernst, Troy, Hanlon, Christopher, Heydon, Alex, Mooney, Kim, Nelson, Randall, Olsson, Kristine, Palenik, Christopher, Pollock, Edward Chip, Rudell, David, Ryland, Scott, Tarifa, Anamary, Valadez, Melissa, Weis, Peter, and Almirall, Jose

Published
2013
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