Robert L. Johnson - Publications, H-index & Citations

Robert L. Johnson

university of hawaii

37H指数

436论文数

5.9K被引数

收录论文 35

发表时间

Role of Wood Composition in the Carbonization of Transient Plastic Phase Biochar 木材成分在瞬态塑料相生物炭碳化中的作用

Energy and Fuels

IF5.3

2026-02-03

PREAI

Robert L. Johnson; Magdalena Joka Yildiz; Grzegorz Świderski; Kamila Koronkiewicz; Cassidy Hihara; Kyle Castillo; Christian Castillo; Zhaoxi Zheng; S. Evelyn Lyu; Klaus Schmidt-Rohr; Liang Wang; Øyvind Skreiberg; Scott Q. Turn

Volatile matter characterization of birch biochar produced under pressurized conditions 加压条件下生产的桦木生物炭的挥发性物质表征

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY

IF3.1

2024-06-29

OAAI

Babinszki, Bence; Czirok, Istvan Sandor; Johnson, Robert; Sebestyen, Zoltan; Jakab, Emma; Wang, Liang; Turn, Scott; Skreiberg, Oyvind; Czegeny, Zsuzsanna

Detecting Floral Resource Availability Using Small Unmanned Aircraft Systems

LAND

IF3.2

2024-01-16

OAAI

Anderson, Nicholas V.; Petersen, Steven L.; Johnson, Robert L.; Terry, Tyson J.; Anderson, Val J.

Effects of Cattle Traffic on Sclerocactus wrightiae

LAND

IF3.2

2023-04-08

OAAI

Lariviere, David; Anderson, Val; Johnson, Robert; Terry, Tyson; Bates, Thomas

Use of Plasticized Biochar Intermediate for Producing Biocarbons with Improved Mechanical Properties 使用增塑的生物炭中间体生产具有改善的机械性能的生物碳

ACS SUSTAINABLE CHEMISTRY & ENGINEERING

IF7.3

2023-04-05

OAAI

Johnson, Robert L.; Castillo, Kyle; Castillo, Christian; Wang, Liang; Skreiberg, Oyvind; Turn, Scott Q.

Seasonal Trap Abundance of Two Species of Psilochalcis Kieffer (Hymenoptera: Chalcididae) in Rangelands of the Eastern Great Basin of Utah, USA

LAND

IF3.2

2022-12-25

OAAI

Petersen, Mark J.; Anderson, Val J.; Johnson, Robert L.; Eggett, Dennis L.

Impact of plant litter on nonprotonated aromatics and aromaticity of organic matter in some Cerrado Ferralsols

CATENA

IF5.7

2022-09-01

PREAI

Vasconcelos, Aline A.; Johnson, Robert L.; Souza, Ivan F.; Almeida, Luis F. J.; Sousa, Rodrigo N.; Soares, Emanuelle M. B.; Schmidt-Rohr, Klaus; Silva, Ivo R.

Hydrogenation/Hydrodeoxygenation Selectivity Modulation by Cometal Addition to Palladium on Carbon-Coated Supports

ACS SUSTAINABLE CHEMISTRY & ENGINEERING

IF7.3

2022-06-01

PREAI

Saraeian, Alireza; Gupta, Geet; Johnson, Robert; Dorn, Rick W.; Kau, Alex M.; Bateni, Hamed; Tessonnier, Jean-Philippe; Roling, Luke; Rossini, Aaron J.; Shanks, Brent H.

A Practical Assessment of Using sUASs (Drones) to Detect and Quantify Wright Fishhook Cactus (Sclerocactus wrightiae L.D. Benson) Populations in Desert Grazinglands

LAND

IF3.2

2022-04-28

OAAI

Bates, Thomas H.; Anderson, Val J.; Johnson, Robert L.; Allphin, Loreen; Rooks, Dustin; Petersen, Steven L.

Use of Herbarium Voucher Specimens To Investigate Phytochemical Composition in Poisonous Plant Research

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

IF6.2

2021-04-02

PREAI

Cook, Daniel; Lee, Stephen T.; Gardner, Dale R.; Molyneux, Russell J.; Johnson, Robert L.; Taylor, Charlotte M.

Diterpenoids from Gutierrezia sarothrae and G. microcephala: Chemical diversity, chemophenetics and implications to toxicity in grazing livestock

PHYTOCHEMISTRY

IF3.4

2020-10-01

OAAI

Gardner, Dale R.; Cook, Daniel; Larsen, Scott W.; Stonecipher, Clinton A.; Johnson, Robert

Condensed Phase Deactivation of Solid Bronsted Acids in the Dehydration of Fructose to Hydroxymethylfurfural

ACS CATALYSIS

IF13.1

2019-10-30

OAAI

Johnson, Robert L.; Perras, Frederic A.; Hanrahan, Michael P.; Mellmer, Max; Garrison, Thomas F.; Kobayashi, Takeshi; Dumesic, James A.; Pruski, Marek; Rossini, Aaron J.; Shanks, Brent H.

High activity Pd-Fe bimetallic catalysts for aqueous phase hydrogenations 用于水相氢化的高活性pd-fe双金属催化剂

MOLECULAR CATALYSIS

IF4.9

2019-10-01

OAAI

Cheng, Yan; Pham, Hien; Huo, Jiajie; Johnson, Robert; Datye, Abhaya K.; Shanks, Brent

Effects of chloride ions in acid-catalyzed biomass dehydration reactions in polar aprotic solvents

NATURE COMMUNICATIONS

IF15.7

2019-03-08

135

OAAI

Mellmer, Max A.; Sanpitakseree, Chotitath; Demir, Benginur; Ma, Kaiwen; Elliott, William A.; Bai, Peng; Johnson, Robert L.; Walker, Theodore W.; Shanks, Brent H.; Rioux, Robert M.; Neurock, Matthew; Dumesic, James A.

Modulating Reactivity and Selectivity of 2-Pyrone-Derived Bicyclic Lactones through Choice of Catalyst and Solvent

ACS CATALYSIS

IF13.1

2018-02-16

PREAI

Pfennig, Toni; Chernburkar, Ashwin; Johnson, Robert L.; Ryan, Matthew J.; Rossini, Aaron J.; Neurock, Matthew; Shanks, Brent H.

Genetic Relationships among Different Chemotypes of Lupinus sulphureus

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

IF6.2

2018-02-13

PREAI

Cook, Daniel; Mott, Ivan W.; Larson, Steven R.; Lee, Stephen T.; Johnson, Robert; Stonecipher, Clinton A.

Stability of Pd nanoparticles on carbon-coated supports under hydrothermal conditions

CATALYSIS SCIENCE & TECHNOLOGY

IF4.2

2018-01-01

PREAI

Huo, Jiajie; Johnson, Robert L.; Duan, Pu; Pham, Hien N.; Mendivelso-Perez, Deyny; Smith, Emily A.; Datye, Abhaya K.; Schmidt-Rohr, Klaus; Shanks, Brent H.

Solvent-Solid Interface of Acid Catalysts Studied by High Resolution MAS NMR

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2017-08-03

OAAI

Johnson, Robert L.; Hanrahan, Michael P.; Mellmer, Max; Dumesic, James A.; Rossini, Aaron J.; Shanks, Brent H.

Characterizing Substrate-Surface Interactions on Alumina-Supported Metal Catalysts by Dynamic Nuclear Polarization Enhanced Double-Resonance NMR Spectroscopy

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2017-02-08

OAAI

Perras, Frederic A.; Padmos, J. Daniel; Johnson, Robert L.; Wang, Lin-Lin; Schwartz, Thomas J.; Kobayashi, Takeshi; Horton, J. Hugh; Dumesic, James A.; Shanks, Brent H.; Johnson, Duane D.; Pruski, Marek

The formation of p-toluic acid from coumalic acid: a reaction network analysis

GREEN CHEMISTRY

IF9.2

2017-01-01

PREAI

Pfennig, Toni; Johnson, Robert L.; Shanks, Brent H.

研究方向