Physical & Life Sciences

Scholars dedicating their careers to the study of living organisms and non-living systems

Gabriel Koo

Gabriel Koo

Senior Lead Engineer at Bowtie Life Insurance Company Limited
AWS Community Builder (2022-)

Senior Lead Engineer at Bowtie Life Insurance Company Limited AWS Community Builder (2022-) Show more

Omar El Saadi

Omar El Saadi

Omar El Saadi is a Senior Geologist at SLB, with over 17 years of experience in geological evaluation and static reservoir modelling across multiple African basins. His expertise spans the full spectrum of subsurface integration — from seismic interpretation and well correlation to facies and rock type definition, uncertainty analysis, and model validation for field development planning.
Omar has led and contributed to multidisciplinary projects across onshore and offshore settings, applying fit-for-purpose modelling techniques that bridge geological realism with practical reservoir management. His earlier experience in national oil and gas companies, combined with his consulting role at SLB, has shaped a geoscientist who values both innovation and clarity in subsurface interpretation.
A mentor and communicator by nature, Omar is deeply committed to knowledge sharing and technical excellence — striving for models that tell a consistent, data-driven geological story.

Omar El Saadi is a Senior Geologist at SLB, with over 17 years of experience in geological evaluation and static reservoir modelling across multiple African basins. His expertise spans the full spectrum of subsurface integration — from seismic interp... Show more

Srinivas Reddy Kosna

Srinivas Reddy Kosna

Senior Engineering Architect at Cisco, specializing in AI tooling and full-stack development—building scalable, intelligent systems that unlock data insights and streamline operations.

Frequent judge and mentor at hackathons, guiding aspiring developers from idea to implementation.

Active contributor outside of work: volunteer, technical writer, and hands-on tech educator for school students.

Senior Member, IEEE; active member of AAAI, ACM, IAENG, and TAG (Technology Association of Georgia).

Regular session chair at technical conferences and judge for multiple hackathons.

Author and peer-reviewer of technical papers spanning healthcare, software engineering, and AI.

Contributor to several book chapters on emerging technologies and real-world applications.

Holder of granted patents in artificial intelligence.

Community-minded volunteer with NFTE, Cisco STEM, American Corporate Partners, 3DE school events, and the American Heart Association.

Known for bridging research and practice—bringing academic rigor, industry pragmatism, and a collaborative mindset to every project.

Senior Engineering Architect at Cisco, specializing in AI tooling and full-stack development—building scalable, intelligent systems that unlock data insights and streamline operations. Frequent judge and mentor at hackathons, guiding aspiring deve... Show more

Henry Suleiman

Henry Suleiman

Speaker is a micropalaeontologist in training, and a MSc. candidate at Ahmadu Bello University, Zaria.

Speaker is a micropalaeontologist in training, and a MSc. candidate at Ahmadu Bello University, Zaria. Show more

Annais Molina

Annais Molina

Annais Molina es astrónoma y científica de datos, dedicada a la divulgación científica y al desarrollo de proyectos en inteligencia artificial. Su trabajo se centra en cómo la ciencia de datos y el aprendizaje automático permiten explorar el universo y resolver problemas en el mundo tech. Ha participado en investigación astronómica, docencia y proyectos de tecnología, conectando el mundo académico con la innovación.

Annais Molina es astrónoma y científica de datos, dedicada a la divulgación científica y al desarrollo de proyectos en inteligencia artificial. Su trabajo se centra en cómo la ciencia de datos y el aprendizaje automático permiten explorar el universo... Show more

Aigbedion Isaac

Aigbedion Isaac


Professor Aigbedion Isaac holds a B.Sc. in Physics, with a specialization in Geophysics, from the former Bendel State University, Ekpoma. He also obtained a Master’s degree in Geophysics, and a Ph.D in Exploration Geophysics from the University of Benin, Benin City, in 2004. His postgraduate research focused on Petrophysical Analysis of Selected Onshore and Offshore Fields in the Niger Delta, Nigeria, with a strong interest in Clean Energy Generation.
In addition, Professor Aigbedion earned a Diploma Certificate in Reservoir Management from HoT Engineering, Austria, during a specialized training held in Dubai.
Recently, he led a research team involved in Environmental Impact Assessment (EIA) and Clean Energy Generation using Geothermal Resources, commissioned by the Nigerian Communications Commission (NCC).
Professor Aigbedion has published over ninety (90) scholarly articles in Exploration Geophysics and Geology. His academic leadership roles include serving as Dean of Students, Director, and Chairman of the University Admissions Board. He also played a key role in the review of the New Applied Geophysics Programme for the National Universities Commission (NUC).
Honours and Fellowships
Professor Aigbedion is the recipient of numerous national and international academic awards, including:
• Senior Research Fellowship in Exploration Geophysics, International Association of Research Scholars and Administrators (IARSA), UK and Nigeria, 2019
• Fellow, Institute of Corporate Administration of Nigeria (Educational Administration), 2008
• Fellow, Institute of Management Consultants (FIMC), 2020
Professional Memberships
Professor Aigbedion is an active and recognized member of several professional bodies, including:
• American Association of Petroleum Geologists (AAPG)
• Geological Society of America (GSA)
• American Geophysical Union (AGU)
• Seismological Society of America (SSA)
• Society of Exploration Geophysicists (SEG, USA)
• India Association of Petroleum Geologists
• Geological Society of Australia
• Nigeria Mining and Geosciences Society (NMGS)
• Nigeria Institute of Physics (NIP)
• Nigeria Association of Petroleum Explorationists (NAPE) – Active Member and Faculty Advisor

Professor Aigbedion Isaac holds a B.Sc. in Physics, with a specialization in Geophysics, from the former Bendel State University, Ekpoma. He also obtained a Master’s degree in Geophysics, and a Ph.D in Exploration Geophysics from the University of ... Show more

Emmanuel Awujo

Emmanuel Awujo

Emmanuel Awujo, born on a cold Christmas day morning in southeastern Nigeria, hails from Mbieri in Mbaitolu Local Government Area of Imo State. He obtained his Bachelor of Science Degree in Geology from the University of Ilorin, Nigeria, where he worked extensively in isotope geochemistry relative to both stratigraphy and groundwater exploration. Emmanuel is a strong believer in a revolutionised energy industry for a more efficient and sustainable energy output. Emmanuel is proficient in English, German, and a few Nigerian languages.

Emmanuel Awujo, born on a cold Christmas day morning in southeastern Nigeria, hails from Mbieri in Mbaitolu Local Government Area of Imo State. He obtained his Bachelor of Science Degree in Geology from the University of Ilorin, Nigeria, where he wor... Show more

Nnenna   Justina Ekiliwo

Nnenna Justina Ekiliwo

Ekiliwo Nnenna is an emerging geoscientist currently pursuing her Master of Science (M.Sc.) degree in Sedimentary/ Petroleum Geology at Akwa Ibom State University, Nigeria. Her academic journey is rooted in a strong passion for environmental sustainability and subsurface resource evaluation, with a focus on integrating geological knowledge with environmental best practices.

She is currently undertaking a postgraduate research internship with Renaissance African Energy Company, where she works with the environment team. In this role, she supports environmental monitoring, regulatory compliance, and sustainability initiatives across upstream oil and gas operations. Her involvement includes analysing environmental impact data, participating in field assessments, and contributing to environmental reporting and mitigation planning experiences that are enhancing her understanding of responsible resource development.

Nnenna is particularly passionate about the intersection of geoscience and environmental stewardship, advocating for sustainable practices in resource extraction. She brings a balanced approach that bridges technical reservoir understanding with environmental risk awareness.

Ekiliwo Nnenna is an emerging geoscientist currently pursuing her Master of Science (M.Sc.) degree in Sedimentary/ Petroleum Geology at Akwa Ibom State University, Nigeria. Her academic journey is rooted in a strong passion for environmental sustaina... Show more

Peace  Oluwaseyi Agbaje

Peace Oluwaseyi Agbaje

Agbaje Peace Oluwaseyi (nee Fasina) is the first child of four, born on the 26th of October 1991. After her Primary and Secondary school education, she was admitted into Ajayi Crowther University, Oyo, Nigeria in 2009 to earn a degree in Geology. As a result for her quest for further knowledge she enrolled for her M.Sc at the University of Ibadan in 2016 for Petroleum Geology and Sedimentology Option where she excelled.
She currently lectures at the Department of Geological Sciences, Ajayi Crowther University, Oyo, Nigeria, her Almata. she resumed service in 2020 and is currently running her Doctorate Degree in the same institution.

Agbaje Peace Oluwaseyi (nee Fasina) is the first child of four, born on the 26th of October 1991. After her Primary and Secondary school education, she was admitted into Ajayi Crowther University, Oyo, Nigeria in 2009 to earn a degree in Geology. As ... Show more

Ayatu Usman

Ayatu Usman

Ayatu is a young researcher and teacher at Alex Ekwueme Federal University who is interested in using potential field method in solving earth related problems. Ayatu have author and coauthor many academic journal in the field of Applied Geophysics

Ayatu is a young researcher and teacher at Alex Ekwueme Federal University who is interested in using potential field method in solving earth related problems. Ayatu have author and coauthor many academic journal in the field of Applied Geophysics Show more

Marina Manganaro

Marina Manganaro

I am an Astroparticle Physicist, and I work as Assistant Professor at the University of Rijeka. My work is focused on the observation and study of extra-galactic accelerators. I am an enthusiastic Linux user, Dungeon Master and coffee addicted.

I am an Astroparticle Physicist, and I work as Assistant Professor at the University of Rijeka. My work is focused on the observation and study of extra-galactic accelerators. I am an enthusiastic Linux user, Dungeon Master and coffee addicted. Show more

Petar Jelača

Petar Jelača

Nastavnik fizike i voditelj astronomske sekcije u Gimnaziji Andrije Mohorovičića Rijeka. Član Akademskog astronomskog društva Rijeka.

Nastavnik fizike i voditelj astronomske sekcije u Gimnaziji Andrije Mohorovičića Rijeka. Član Akademskog astronomskog društva Rijeka. Show more

Prathap Reddy

Prathap Reddy

National Award Winner 🏆 || Data Science || ECE ||AI&ML Enthusiast || Innovator 🕧|| change the world || 6x Microsoft Certificates|| New Technologies Enthusiastic|| Global Speaker | Azure

National Award Winner 🏆 || Data Science || ECE ||AI&ML Enthusiast || Innovator 🕧|| change the world || 6x Microsoft Certificates|| New Technologies Enthusiastic|| Global Speaker | Azure Show more

Jonathan Woodruff

Jonathan Woodruff

Undergraduate at the University of Texas in Electrical Engineering, and a Masters and PhD degree at the University of Cambridge. Currently researching processor security and performance across architecture and microarchitecture.

Undergraduate at the University of Texas in Electrical Engineering, and a Masters and PhD degree at the University of Cambridge. Currently researching processor security and performance across architecture and microarchitecture. Show more

Tom Siebeneicher

Tom Siebeneicher

Having worked worldwide, Tom has gained experience in many different cultures and fields of expertise. Nowadays, focusing on transforming large-scale companies into agile organizations and designing future operating models for these organizations. Speaking at conferences like the Atos DREAM Conference in Vianen, NL, the Agile Leadership Day in Zürich, Switzerland, and the TED XKE by Xebia, Tom proved to be an engaging speaker.

Having worked worldwide, Tom has gained experience in many different cultures and fields of expertise. Nowadays, focusing on transforming large-scale companies into agile organizations and designing future operating models for these organizations. Sp... Show more

Katie Plum

Katie Plum

University of Kansas Health System

University of Kansas Health System Show more

Okafor Colette

Okafor Colette

Okafor Colette Ogechukwu is a Master’s students in Integrated Petroleum Exploration and Evaluation studies (Geology Option) at the NNPC/RENAISSANCE’S centre of Excellence in Geolscience and Petroleum Engineering, University of Benin.

Colette holds her undergraduate degrees in Geology from Chukwuemeka Odumegwu Ojukwu University, Anambra State, with a second class upper(Hons). Ever since she was a little child, she have been fascinated by the natural wonders of the globe, from the construction of vast mountain ranges to the immovable force of the Earth as shown in the tectonic activity that causes them. Colette’s early career path started when she was the first female President of Society of Petroleum Engineers(SPE) where she founded an organization 'Catch Them Young,' through which several schools were reached, educating students on the importance of Geoscience and encouraging the underprivileged by sponsoring their educational endeavors with the assistance of the Society of Petroleum Engineers International. As a result of that, her university was recognized as one of Nigeria's top Outstanding Schools in 2018.

She was also the vice president of NMGS in her university. She has research works on the 'Geology and Geotechnical Properties of Soil' in Ukpo and environs, in Dunukofia Local Government Area, Anambra State, Nigeria and Petrographic characterization of rocks around Shinkitau, Kano State,' and a minor project "Assessment of Groundwater Physio-Chemical characteristics in Rumuola Rivers State, Nigeria." all yet to be published. In 2021, she joined Port Harcourt Water cooperation, Port Harcourt where she worked as Graduate trainee as a Geologist. She worked with the company for a year before joining Degeconek in 2022 as a Geoscientist, where she specializes in seismic interpretation, generation of property maps and seismic attributes, Sequence stratigraphy, Petrophysical analysis using powerlog and report writing for field developments. Her hobbies includes Researching, Travelling and vlogging.

She is an active member of NAPE, SPE, and NMGS where she served as the P.A to the Admin secretary of NMGS. She is also a volunteer at Slum2School, a driven NGO organization which provides education to children living in slums and remote communities across Africa.
She has always believe in this quotes that ‘The best way to find yourself is to lose yourself in the service of others’ by Mahatma Ghandi.
Colette is a hardworking, high spirited, enthuastic, self-confidence, creative and to cap it all, always open to new experience.

Okafor Colette Ogechukwu is a Master’s students in Integrated Petroleum Exploration and Evaluation studies (Geology Option) at the NNPC/RENAISSANCE’S centre of Excellence in Geolscience and Petroleum Engineering, University of Benin. Colette holds... Show more

Chibuike Muogbo

Chibuike Muogbo

Muogbo Dominic Chibuike is a passionate and research-driven geoscientist with a B.Sc. in Geological Sciences from Nnamdi Azikiwe University (Second Class Upper). His interests span seismic interpretation, reservoir characterization, sequence stratigraphy, and the application of AI/ML in geoscience. Dominic has published over 10 peer-reviewed articles, including works on groundwater contamination, seismic stratigraphy, and the future of AI in reservoir modeling. He was a member of the NAU AAPG Imperial Barrel Award (IBA) 2025 team and has participated in advanced software training workshops including Petrel workflows. A recipient of the SEG/Threet and Enders Robinson Scholarships, Dominic is a member of NAPE, AAPG, and SEG. He aims to contribute to sustainable hydrocarbon exploration and energy security in Nigeria and beyond.

Muogbo Dominic Chibuike is a passionate and research-driven geoscientist with a B.Sc. in Geological Sciences from Nnamdi Azikiwe University (Second Class Upper). His interests span seismic interpretation, reservoir characterization, sequence stratigr... Show more

Daniel Amiwero

Daniel Amiwero

Dr. Daniel Tuoyo Amiwero
Lecturer | Geologist | Mineral Exploration Specialist
Nigeria Maritime University

Dr. Daniel Tuoyo Amiwero is an accomplished geologist, lecturer, and research innovator with about 20 years of experience in mineral exploration, geological modeling, and ethical mining advocacy across Nigeria and sub-Saharan Africa. He currently serves as a Lecturer in the Department of Marine Geology at Nigeria Maritime University, Okerenkoko, Warri South-West, Delta State where he teaches courses in Mineral Exploration and Engineering Geology.

He holds a B.Tech in Geology from the Federal University of Technology, Minna; an M.Sc. in Engineering Geology from the University of Benin; and a Ph.D. in Geology from the University of Ilorin, with a research focus on applied geotechnics and mineral resource development.

Dr. Amiwero is the founder and convener of the DanWura Ethical Mining Initiative (DEMI), which promotes responsible sourcing and transparency in Africa’s artisanal mining sector.

Dr. Amiwero has presented his work at national and international conferences and is deeply committed to fostering innovation and policy alignment for the future of energy and resource security in Africa.

Dr. Daniel Tuoyo Amiwero Lecturer | Geologist | Mineral Exploration Specialist Nigeria Maritime University Dr. Daniel Tuoyo Amiwero is an accomplished geologist, lecturer, and research innovator with about 20 years of experience in mineral expl... Show more

Mireia Ros Garcia de Vicuña

Mireia Ros Garcia de Vicuña

Mireia Ros, with a Psychology degree and an Executive MBA, is certified as a Scrum Master and Agile Coach. With over 10 years in HR roles at Desigual, MANGO, and Bayer, and as an Agile Coach at Bayer, she's now Co-Founder at ETBO, focusing on agile team development. She's also a speaker and lecturer in Agile and HR.

Mireia Ros, with a Psychology degree and an Executive MBA, is certified as a Scrum Master and Agile Coach. With over 10 years in HR roles at Desigual, MANGO, and Bayer, and as an Agile Coach at Bayer, she's now Co-Founder at ETBO, focusing on agile ... Show more

Carlos Peiter

Carlos Peiter

Metallurgical Engineer, PhD in Mineral Engineering ( Polytechnic School of the University of São Paulo,2000). Technologist and Research Coordinator at the Center for Mineral Technology (CETEM) and at the National Institute of Technology (INT). After retiring in 2018 remain as Collaborating Researcher at the Center for Mineral Technology and is a collaborating expert to IRTC activities and projects.Team leader on projects with multidisciplinary scope and with international funding from Canada and the EU connected to Policy and Management of Mineral Resources and Materials. CEO of the Brazilian Society for Solidarity (SBS OPJ), a non-governmental organization in the city of Rio de Janeiro

Metallurgical Engineer, PhD in Mineral Engineering ( Polytechnic School of the University of São Paulo,2000). Technologist and Research Coordinator at the Center for Mineral Technology (CETEM) and at the National Institute of Technology (INT). After ... Show more

José Abelleira

José Abelleira

Physics Degree and Master in Applied Physics at Universidad Complutense de Madrid, PhD in Accelerator Physics at EPFL Lausanne and CERN. Expert in Data Science and Machine Learning at Avolta.

Physics Degree and Master in Applied Physics at Universidad Complutense de Madrid, PhD in Accelerator Physics at EPFL Lausanne and CERN. Expert in Data Science and Machine Learning at Avolta. Show more

Okonkwo Peace

Okonkwo Peace

Okonkwo Peace is a passionate Young professional Geologist and a dedicated M.Sc. student at the University of Port Harcourt. With over four years of industry experience, she currently works as a Mudlogging Geologist at Fredrikov Petroleum Services, where she plays a vital role in monitoring and analyzing geological data during drilling operations. Her academic pursuit and professional journey reflect a strong commitment to advancing her expertise in the geosciences and contributing meaningfully to the energy sector.

Okonkwo Peace is a passionate Young professional Geologist and a dedicated M.Sc. student at the University of Port Harcourt. With over four years of industry experience, she currently works as a Mudlogging Geologist at Fredrikov Petroleum Services, w... Show more

Scott Wipperfurth

Scott Wipperfurth

Scott has a PhD in Geosciences where he specialized in analytics and modeling. He is currently a Sr. Data Scientist on the GTG Digital Experience Analytics team focusing on GCOM Clickstream and Keepstock anaytics.

Scott has a PhD in Geosciences where he specialized in analytics and modeling. He is currently a Sr. Data Scientist on the GTG Digital Experience Analytics team focusing on GCOM Clickstream and Keepstock anaytics. Show more

Scott Wagner

Scott Wagner

In the late 1970s, Scott Wagner telnetted on the Arpanet using punch cards at the age of 12. Computers have been part of his life ever since. Propelled into IT by the desire to meet people from all over the world and kill them inside multiplayer first person 3D shooting games, he eventually found his way into cybersecurity as a specialty. He has worked in Financial, Power Generation, Industrial, Military and most recently Academic roles. Currently he lives in Floyd County Virginia on a small farm and is the IT Auditor for Radford University. Classical studies, particularly the Roman Republic and its Imperial incarnations have also been a life long pursuit.

In the late 1970s, Scott Wagner telnetted on the Arpanet using punch cards at the age of 12. Computers have been part of his life ever since. Propelled into IT by the desire to meet people from all over the world and kill them inside multiplayer fi... Show more

Debbie Fleming

Debbie Fleming

I work in Glasgow City HSCP Health Improvement Team aiming to improve health and reduce health inequalities of people living in Glasgow City

I work in Glasgow City HSCP Health Improvement Team aiming to improve health and reduce health inequalities of people living in Glasgow City Show more

Tae-Geun Kim

Tae-Geun Kim

- Bachelor's degree from the Department of Astronomy, Yonsei University, South Korea (2017)
- Currently pursuing an integrated Master's and Ph.D. program in the Department of Physics, Yonsei University, South Korea

- Rust experience: 2018 - present

- Notable Rust projects:
- Peroxide: A Rust numerical library (Downloads: 119,317, Github stars: 437)
- Puruspe: A Rust special function library (Downloads: 152,938, Github stars: 9)
- Various other crates related to statistics, machine learning, CLI, and more

- Research interests:
- Astroparticle physics and particle phenomenology
- Machine learning and quantum computing
- Scientific computing

Throughout my academic career, I have been actively utilizing Rust to my research projects, leveraging its performance, safety, and ecosystem to tackle complex problems in astroparticle physics and beyond.

- Bachelor's degree from the Department of Astronomy, Yonsei University, South Korea (2017) - Currently pursuing an integrated Master's and Ph.D. program in the Department of Physics, Yonsei University, South Korea - Rust experience: 2018 - prese... Show more

Sravan Kumar Nidiganti

Sravan Kumar Nidiganti

Accomplished Quality Assurance and Operations leader with over 20 years of extensive experience in driving excellence across Quality Assurance, Operations, and Risk Management. In my current role as Senior Manager at CVS Health, I lead quality initiatives that impact $11M+ on deliverables for Aetna’s Medicare, Medicaid, and Commercial line of business.
As a Lean Six Sigma Green Belt certified professional, I have consistently driven operational efficiency and quality improvements, achieving measurable results such as cost reductions, defect rate improvements, and streamlined processes. My expertise in risk management, vendor management, and team leadership has enabled compliance with stringent regulatory standards while fostering high-performing, cross-functional teams. Recognized for strategic vision, innovation, and a relentless focus on excellence.

Core Capabilities
• Process Improvement & Automation
• Risk based Quality management.
• RxClaim (Subject Matter Expect)
• Safety Critical systems Analysis
• Audits & Compliance
• Standards & Regulatory requirements
• People/Resource/Vendor Management & Hiring
• Ability to Adapt faster to any technology and Domain/Env
Qualifications
• MBA in Project Mgmt. & Risk Mgmt.
• Lean Six Sigma Green Belt
• Medicare and Advance Medicare Part D Certified Professional
• TUV Trained Functional safety in Hardware/software design.
Core Domain Expertise
• Pharmacy Benefit management (PBM) & Insurance
• Safety Critical (Global Signaling and Interlocking)
• Hospital, pharmacy, Health Care Management
• Transportation & Logistics
• Embedded Software/Hardware Integration
Companies Associated with
• CVS Health (PBM, Insurance, Healthcare)
• Invensys Rail / Schneider Electric (Signaling, Interlocking & Crossing)
• GE Rail (GE Transportation, Global Signaling)
• Bombardier Transportation (Rail)
• Cyient (CMM Level 5 Company) (Rail, Healthcare)
• Proton Web Solutions (CMM Level 5 Company) (Healthcare)

Accomplished Quality Assurance and Operations leader with over 20 years of extensive experience in driving excellence across Quality Assurance, Operations, and Risk Management. In my current role as Senior Manager at CVS Health, I lead quality initia... Show more

Dr. Philippe Smith

Dr. Philippe Smith

Dr. Philippe Smith is a Climate Data Analyst located in Québec, Canada, with a Ph.D. in Environmental Science from Université de Sherbrooke. He currently works at the Saint-Jean Biodiversity Institute, where his role involves analyzing climate data to assess how changes in the environment impact local biodiversity.

Dr. Philippe Smith is a Climate Data Analyst located in Québec, Canada, with a Ph.D. in Environmental Science from Université de Sherbrooke. He currently works at the Saint-Jean Biodiversity Institute, where his role involves analyzing climate data t... Show more

Zulqurnain Aslam

Zulqurnain Aslam

Panache Bespoke men’s dress shirts is where refined style meets custom precision in men’s dress shirts and suits

Panache Bespoke men’s dress shirts is where refined style meets custom precision in men’s dress shirts and suits Show more

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