Sarah Freeman | Environmental effects | Best Researcher Award
Dr. Sarah Freeman at Emory University | United States
Featured Publications
Slocum, S. K., & Tiger, J. H. (2010, May). Developing an assessment of sensitivity to and preference for forward and backward chaining strategies. Poster presented at the Association for Behavior Analysis International, San Antonio, TX.
Scheitauer, M. C., Tiger, J. H., Mevers, J. L., & Slocum, S. K. (2011, May). Assessing preference for choice-making opportunities with college students. Paper presented at the Association for Behavior Analysis International, Denver, CO.
Barlow, K., Tiger, J. H., Slocum, S. K., & Miller, S. J. (2011, May). Comparing mand-training efficiency with selection-based and topography-based communication systems. Poster presented at the Association for Behavior Analysis International, Denver, CO.
Scheitauer, M. C., Tiger, J. H., & Slocum, S. K. (2011, May). Descriptive and experimental evaluations of procedural fidelity failures of parents implementing differential reinforcement of alternative behavior in the treatment of problem behavior. Poster presented at the Association for Behavior Analysis International, Denver, CO.
Slocum, S. K., Miller, S. J., & Tiger, J. H. (2012, May). An evaluation of the blocking procedure to teach conditional discriminations to a child with autism. Paper presented at the Association for Behavior Analysis International, Seattle, WA.
Slocum, S. K., Zeug, N. M., Baker, C., Peters, K. P., Wunderlich, K. L., & Vollmer, T. V. (2013, May). A functional analysis of mild punishers for vocal stereotypy. Paper presented at the Association for Behavior Analysis International, Minneapolis, MN.
Slocum, S. K., Vollmer, T. R., Whitehouse, C. W., Peters, K. P., Phillips, C. L., Radonavich, K., & Lewis, M. H. (2014, May). Developing a novel treatment for rigid inflexible behavior. Paper presented at the Association for Behavior Analysis International, Chicago, IL.
is a physicist and researcher at the Laboratory of Spectroscopic and Optical Characterizations of Materials (LASCOM), Faculty of Sciences, Sfax, Tunisia
. With an H-index of 13 and over 497 citations
, he is recognized for his contributions to hybrid organic-inorganic materials, perovskites, and energy-focused ceramics
. A university lecturer since 2015, Dr. Ben Bechir has mentored numerous students and coordinated research programs
. His expertise extends to optical, thermodynamic, and
. Passionate about advancing scientific knowledge, he is a dedicated educator and an innovator in materials science research
.
Lecturer: Faculty of Sciences, Gafsa, Tunisia (2015–Present)
. As a lecturer at the Faculty of Sciences, Gafsa, he delivers diverse courses, including optics, astrophysics, and
. His academic leadership includes serving as the coordinator for the Master of Research in Physics program since 2022
. He actively mentors students in cutting-edge research on hybrid perovskites and energy systems
. His work bridges academia and practical applications, contributing to renewable energy innovations and sustainable material development
. His dedication to teaching and research exemplifies his commitment to scientific excellence
. He investigates materials like halide-based perovskites and energy-efficient ceramics for photovoltaic and optoelectronic applications
. Through innovative synthesis and characterization techniques, his research aims to enhance energy systems’ efficiency and environmental compatibility
. Dr. Ben Bechir’s commitment to exploring advanced materials positions him as a leader in renewable energy and materials science
.
From Molecular Salt to Layered Network: Cation-Driven Tuning of Band Gap, Structure, and Charge Transport in A3Bi2I9 (A = Cs, Rb) Perovskites (2024, RSC Advances, cited by: 1)
Vibrational Spectroscopic, Optical Properties, and Electrical Conduction Mechanism of Lead-Free Perovskite Cs2ZnCl4 (2024, Chemistry Africa)
Structural, Morphological, Electrical, and Dielectric Properties of Na2Cu5(Si2O7)2 for ASSIBs (2024, RSC Advances, cited by: 2)
Investigation of Optical, Dielectric, and Charge Transfer Properties in Lead-Free Double Perovskite Cs2MSbBr6 (M = Cu, Ag) (2024, Ionics, cited by: 4)
Dr. Tchouateu Kamwa has demonstrated a robust commitment to professional growth through her academic and practical engagements. She participated in multiple internships, including at Sorbonne University, where she conducted advanced analyses using XRD, SEM, and FTIR techniques. Dr. Tchouateu also served as an expert mentor during a summer school in Benin, where she taught materials science and sustainability. Her active involvement in mentoring students and organizing conferences reflects her passion for teaching and promoting green construction practices. Her professional journey embodies a dedication to ecological and innovative material research.
2021: Best Presentation Award at the Geopolymer Research and Application Conference (GRAC2021), Cameroon
2023: Recognition for Presentation at the Green Chemistry Summer School, France
2022: Commendation for Online Presentation during the Green Chemistry Summer School, Italy



. With 26 years of teaching and administrative experience, he is a recognized trainer and event organizer, blending pedagogy with environmental and social impact. Dr. Maddodi has received accolades such as the Atal Achievement Award 2022 and Udupi Zilla Rajyostava Award 2021
Research focused on sediment transport, river basin dynamics, and coastal morphometry.
. Dr. Maddodi attended a QIP short-term course on GIS and Remote Sensing at IISc Bangalore and a workshop on Open Source Software for Remote Sensing and GIS at IIT Chennai
. These experiences have equipped him with advanced knowledge in geospatial technologies and their applications in environmental management and research
M.Phil. awarded with distinction from Mangalore University.
– 3 citations.
– 7 citations.

– 6 citations.
. His international experience includes research at renowned institutions such as Max Planck and Rice University, highlighting his role as a global advocate for clean, renewable energy
.
. His work contributes to groundbreaking progress in nanotechnology and molecular beam studies, enhancing hydrogen uptake and storage solutions for renewable energy
.
“Advanced Topics in Contemporary Physics for Engineering: Nanophysics, Plasma Physics, and Electrodynamics” – Lobo, R.F.M., Pinheiro, M.J., 2022, 1–359. Cited by: 3
“Hydrogen Uptake and Release in Carbon Nanotube Electrocatalysts” – Lobo, R., Ribeiro, J., Inok, F., 2021, Nanomaterials, 11(4), 975. Cited by: 11
“Improving the Unreasonable University” – Alonso, M.P., Pinheiro, M.J., Lobo, R.F.M., 2018, CISPEE 2018. Cited by: 0