[ASAP] Ultrafast Heme Relaxation Dynamics Probing the Unfolded States of Cytochrome c Induced by Liposomes: Effect of Charge of Phospholipids
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11957 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 27, 2020 Category: Chemistry Authors: Chinju Govind †‡, Megha Paul†‡, and Venugopal Karunakaran*†‡ Source Type: research

[ASAP] Molecular Dynamics Simulations Based on Newly Developed Force Field Parameters for Cu < sup > 2+ < /sup > Spin Labels Provide Insights into Double-Histidine-Based Double Electron –Electron Resonance
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00739 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Xiaowei Bogetti †, Shreya Ghosh†, Austin Gamble Jarvi†, Junmei Wang*‡, and Sunil Saxena*† Source Type: research

[ASAP] Nonmonotonic Influence of Size of Quaternary Ammonium Countercations on Micromorphology, Polarization, and Electroresponse of Anionic Poly(ionic liquid)s
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11702 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Jia Zhao, Qi Lei, Fang He, Chen Zheng, Yang Liu, Xiaopeng Zhao, and Jianbo Yin* Source Type: research

[ASAP] Homogeneous Ice Nucleation Under Shear
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11209 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Shuang Luo †, Jun Wang*‡, and Zhigang Li*† Source Type: research

[ASAP] Correction to “How Does a Microbial Rodhopsin RxR Realize Its Exceptionally High Thermostability with the Proton-Pumping Function Being Retained?”
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c02254 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Tomohiko Hayashi, Satoshi Yasuda, Kano Suzuki, Tomoki Akiyama, Kanae Kanehara, Keiichi Kojima, Mikio Tanabe, Ryuichi Kato, Toshiya Senda, Yuki Sudo, Takeshi Murata*, and Masahiro Kinoshita* Source Type: research

[ASAP] Interface Counterion Localization Induces a Switch between Tight and Loose Configurations of Knotted Weak Polyacid Rings despite Intermonomer Coulomb Repulsions
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00620 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Andrea Tagliabue †, Lorella Izzo‡, and Massimo Mella*† Source Type: research

[ASAP] Central-Moments-Based Lattice Boltzmann for Associating Fluids: A New Integrated Approach
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b10989 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Mohammad Bagher Asadi †, Alessandro De Rosis‡, and Sohrab Zendehboudi*† Source Type: research

[ASAP] pH-Induced Changes in Polypeptide Conformation: Force-Field Comparison with Experimental Validation
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c01475 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 26, 2020 Category: Chemistry Authors: Piotr Batys* †, Maria Morga†, Piotr Bonarek‡, and Maria Sammalkorpi§? Source Type: research

[ASAP] Metallic Nanofilm Enhanced Fluorescence Cell Imaging: A Study of Distance-Dependent Intensity and Lifetime by Optical Sectioning Microscopy
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11390 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 25, 2020 Category: Chemistry Authors: Yan-Yun Zhai, Qian Liu, Wei-Peng Cai, Shuo-Hui Cao, Li-Xiang Zhang, and Yao-Qun Li* Source Type: research

[ASAP] Optical Properties and Structure of As –Sb Chalcohalide Glasses by Raman Scattering and Density Functional Theory Calculations
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00799 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 25, 2020 Category: Chemistry Authors: G. R. S?trbac* †, S. R. Lukic´-Petrovic´†, D. D. Strbac†‡, V. Benekou§, A. Chrissanthopoulos*?, and S. N. Yannopoulos§ Source Type: research

[ASAP] Weak Intrinsic Luminescence in Monomeric Proteins Arising from Charge Recombination
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b10071 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 25, 2020 Category: Chemistry Authors: Amrendra Kumar, Dileep Ahari, Anurag Priyadarshi, Mohd. Ziauddin Ansari, and Rajaram Swaminathan* Source Type: research

[ASAP] Impact of a Snap-Back Loop on Stability and Ligand Binding to a Parallel G-Quadruplex
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00700 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 25, 2020 Category: Chemistry Authors: Lena Schnarr, Jagannath Jana, Pit Preckwinkel, and Klaus Weisz* Source Type: research

[ASAP] Structural Role of Phosphate in Metaluminous Sodium Aluminosilicate Glasses As Studied by Solid State NMR Spectroscopy
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11403 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 25, 2020 Category: Chemistry Authors: Alina Nizamutdinova †, Tobias Uesbeck†, Thilo Grammes‡, Delia S. Brauer‡, and Leo van Wu¨llen*† Source Type: research

[ASAP] Energy, Work, Entropy, and Heat Balance in Marcus Molecular Junctions
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00059 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Natalya A. Zimbovskaya † and Abraham Nitzan*‡§ Source Type: research

[ASAP] Correction to “The Amide I Spectrum of Proteins—Optimization of Transition Dipole Coupling Parameters Using Density Functional Theory Calculations”
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c02197 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Cesare M. Baronio and Andreas Barth* Source Type: research

[ASAP] Water-Mediated Electronic Structure of Oligopeptides Probed by Their UV Circular Dichroism, Absorption Spectra, and Time-Dependent DFT Calculations
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00657 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Anshuman Kumar †, Siobhan E. Toal‡, David DiGuiseppi§, Reinhard Schweitzer-Stenner*§, and Bryan M. Wong*† Source Type: research

[ASAP] Incorporating a Tetrapeptide into Lyotropic Direct Hexagonal Mesophase
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00512 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Natalia M. Selivanova* †, Aidar T. Gubaidullin‡, and Yuriy G. Galyametdinov† Source Type: research

[ASAP] Shot-Noise-Limited Two-Color Stimulated Raman Scattering Microscopy with a Balanced Detection Scheme
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c01065 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Youngjin Choi †‡, Sohee Lim†‡, Joong Won Shim†‡, Bonghwan Chon†, Jong Min Lim*†, and Minhaeng Cho*†‡ Source Type: research

[ASAP] Quantifying Fluorogenic Dye Hydration in an Epoxy Resin by Noncontact Microwave Dielectric Spectroscopy
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11622 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Sindhu Seethamraju †‡, Jan Obrzut*†, Jack F. Douglas*†, Jeremiah W. Woodcock†, and Jeffrey W. Gilman† Source Type: research

[ASAP] Self-Assembly of Allomelanin Dimers and the Impact of Poly(ethylene glycol) on the Assembly: A Molecular Dynamics Simulation Study
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00226 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Utkarsh Kapoor † and Arthi Jayaraman*†‡ Source Type: research

[ASAP] Curl Flux as a Dynamical Origin of the Bifurcations/Phase Transitions of Nonequilibrium Systems: Cell Fate Decision Making
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11998 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Li Xu † and Jin Wang*‡ Source Type: research

[ASAP] Ultrafast Formation of the Charge Transfer State of Prodan Reveals Unique Aspects of the Chromophore Environment
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00121 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 24, 2020 Category: Chemistry Authors: Swapnil Baral †, Matthew Phillips‡, Han Yan‡, Joseph Avenso†, Lars Gundlach‡†, Bjo¨rn Baumeier¶§, and Edward Lyman*‡† Source Type: research

[ASAP] Bioluminescent Nanoluciferase –Furimamide Complex: A Theoretical Study on Different Protonation States
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11597 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 23, 2020 Category: Chemistry Authors: Mehdi Sahihi*, Juan Sanz Garci ´a, and Isabelle Navizet* Source Type: research

[ASAP] Fluorescence Quenching of Dipyrenylalkanes by an Electron/Charge Acceptor
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00954 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 23, 2020 Category: Chemistry Authors: Siddharth Pandey*, Harmeet Singh, Anita Yadav, Shreya Juneja, Vaishali Khokhar, and Shruti Trivedi Source Type: research

[ASAP] Pseudo-Optical Modes in Room-Temperature Ionic Liquids
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00890 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 23, 2020 Category: Chemistry Authors: Vitor H. Paschoal and Mauro C. C. Ribeiro* Source Type: research

[ASAP] Dynamic Structural Effects on the Second-Harmonic Generation of Tryptophane-Rich Peptides and Gramicidin A
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00643 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 23, 2020 Category: Chemistry Authors: Jakob Seibert †, Benoi^t Champagne‡, Stefan Grimme*†, and Marc de Wergifosse*† Source Type: research

[ASAP] Polymer Knot in Solution near the ? Point
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00595 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 20, 2020 Category: Chemistry Authors: Xiaofei Xu* † and Xiangxiang Gao‡ Source Type: research

[ASAP] Dynamics of Water in the Solvation Shell of an Iodate Ion: A Born –Oppenheimer Molecular Dynamics Study
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b12008 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 20, 2020 Category: Chemistry Authors: Bikramjit Sharma † and Amalendu Chandra* Source Type: research

[ASAP] Second Dissociation Constant of Carbonic Acid in H < sub > 2 < /sub > O and D < sub > 2 < /sub > O from 150 to 325 °C at < italic toggle="yes" > p < /italic > = 21 MPa Using Raman Spectroscopy and a Sapphire-Windowed Flow Cell
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11358 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 20, 2020 Category: Chemistry Authors: Jacy Conrad, Swaroop Sasidharanpillai, and Peter R. Tremaine* Source Type: research

[ASAP] Apparent Non-Newtonian Behavior of Ionic Liquids
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c01760 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 19, 2020 Category: Chemistry Authors: Agne`s Piednoir †, Audrey Steinberger‡, Ce´cile Cottin-Bizonne†, and Catherine Barentin*† Source Type: research

[ASAP] Chelation-Induced Reversal of Negative Cation Transference Number in Ionic Liquid Electrolytes
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c01089 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 19, 2020 Category: Chemistry Authors: Nicola Molinari* and Boris Kozinsky* Source Type: research

[ASAP] Energy Landscape Mapping and Replica Exchange Molecular Dynamics of an Adsorbed Peptide
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b10568 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 19, 2020 Category: Chemistry Authors: James A. Ross-Naylor †, Milan Mijajlovic‡, and Mark J. Biggs*§ Source Type: research

[ASAP] Intramolecular Charge Transfer in 5-Halogen Cytidines Revealed by Femtosecond Time-Resolved Spectroscopy
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00455 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 18, 2020 Category: Chemistry Authors: Rui Xu †?, Zhubin Hu†?, Xueli Wang†, Yufeng Liu†, Zhongneng Zhou†, Jianhua Xu†‡, Zhenrong Sun†, Haitao Sun†§, and Jinquan Chen*†‡ Source Type: research

[ASAP] Simple Calculation of Phase Diagrams for Liquid –Liquid Phase Separation in Solutions of Two Macromolecular Solute Species
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00402 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 18, 2020 Category: Chemistry Authors: Allen P. Minton* Source Type: research

[ASAP] OH < sup > • < /sup > + HCl Reaction at the Surface of a Water Droplet: An Ab Initio Molecular Dynamical Study
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11813 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 17, 2020 Category: Chemistry Authors: Subhasish Mallick and Pradeep Kumar* Source Type: research

[ASAP] Polarizable TIP7P Water Model with Perturbation Charges Evaluated from ABEEM
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11775 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 17, 2020 Category: Chemistry Authors: Chong-Li Zhao †, Dong-Xia Zhao*†, Qian-Ying Jiang†, Hai-Xia Zhang†, Shenmin Li*‡, and Zhong-Zhi Yang*† Source Type: research

[ASAP] Complete Solvation Dynamics of Coumarin 153 in Tetraalkylammonium Bromide-Based Deep Eutectic Solvents
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00594 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 17, 2020 Category: Chemistry Authors: Sk Saddam Hossain, Sneha Paul, and Anunay Samanta* Source Type: research

[ASAP] Effect of Alzheimer ’s Disease Causative and Protective Mutations on the Hydration Environment of Amyloid-ß
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b10425 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 17, 2020 Category: Chemistry Authors: Leena Aggarwal and Parbati Biswas* Source Type: research

[ASAP] Correction to “Effects of Dielectric Inhomogeneity and Electrostatic Correlation on the Solvation Energy of Ions in Liquids”
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c01901 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Issei Nakamura* Source Type: research

[ASAP] RNA-Dependent Structures of the RNA-Binding Loop in the Flavivirus NS3 Helicase
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00457 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Russell B. Davidson †, Josie Hendrix†, Brian J. Geiss‡§, and Martin McCullagh*? Source Type: research

[ASAP] Characterization of the Human KCNQ1 Voltage Sensing Domain (VSD) in Lipodisq Nanoparticles for Electron Paramagnetic Resonance (EPR) Spectroscopic Studies of Membrane Proteins
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11506 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Indra D. Sahu †‡, Gunjan Dixit‡, Warren D. Reynolds‡, Ryan Kaplevatsk‡, Benjamin D. Harding‡, Colleen K. Jaycox‡, Robert M. McCarrick‡, and Gary A. Lorigan*‡ Source Type: research

[ASAP] Influence of the Headgroup on the Interaction of Poly(ethylene oxide)-Poly(propylene oxide) Block Copolymers with Lipid Bilayers
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00553 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Wenjia Zhang †, Joseph M. Metzger‡, Benjamin J. Hackel†, Frank S. Bates*†, and Timothy P. Lodge*†§ Source Type: research

[ASAP] Multifractal Properties of BK Channel Currents in Human Glioblastoma Cells
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00397 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Agata Wawrzkiewicz-Jalowiecka* †, Paulina Trybek‡, Beata Dworakowska§, and Lukasz Machura‡ Source Type: research

[ASAP] Structure and Conformational Response of Pure and Lithium-Doped Ionic Liquids to Pressure Alterations from Molecular Dynamics Simulations
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b10530 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Th. Dhileep N. Reddy and Bhabani S. Mallik* Source Type: research

[ASAP] Experimental and DFT Studies of Hybrid Silver/Cdots Nanoparticles
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b10430 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Jeison Manuel Arroyave †, Rube´n E. Ambrusi‡, Mari´a Estela Pronsato‡, Alfredo Juan‡, Marcelo Fabian Pistonesi†, and Mari´a Eugenia Centurio´n*† Source Type: research

[ASAP] Peculiarities of the Mean Transition Path Time Dependence on the Barrier Height in Entropy Potentials
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b09595 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Alexander M. Berezhkovskii †‡, Leonardo Dagdug§, and Sergey M. Bezrukov*† Source Type: research

[ASAP] Mutual and Thermal Diffusivities as well as Fluid-Phase Equilibria of Mixtures of 1-Hexanol and Carbon Dioxide
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00646 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Wenchang Wu, Tobias Klein, Manuel Kerscher, Michael H. Rausch, Thomas M. Koller, Ce ´dric Giraudet*, and Andreas P. Fro¨ba Source Type: research

[ASAP] Experimental Evidence of Single-Stranded DNA Adsorption on Multiwalled Carbon Nanotubes
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00882 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: Franco Tardani †, Stefano Sarti‡, Simona Sennato*†‡, Manuela Leo‡, Patrizia Filetici§, Stefano Casciardi?, Pier Giorgio Schiavi?, and Federico Bordi†‡ Source Type: research

[ASAP] Theoretical Study on the Effect of Environment on Excitation Energy Transfer in Photosynthetic Light-Harvesting Systems
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.0c00266 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 16, 2020 Category: Chemistry Authors: XueYan Cui †, YiJing Yan‡, and JianHua Wei*† Source Type: research

[ASAP] Orientation-Inspired Perspective on Molecular Inhibitor of Tau Aggregation by Curcumin Conjugated with Ruthenium(II) Complex Scaffold
The Journal of Physical Chemistry BDOI: 10.1021/acs.jpcb.9b11705 (Source: Journal of Physical Chemistry B)
Source: Journal of Physical Chemistry B - March 13, 2020 Category: Chemistry Authors: Wenjie Liu, Xiaochun Hu, Lulu Zhou, Ying Tu, Shuo Shi*, and Tianming Yao* Source Type: research