Tesfalem G. Welearegay

Tesfalem G. Welearegay

Uppsala Universitet

H-index: 11

Europe-Sweden

About Tesfalem G. Welearegay

Tesfalem G. Welearegay, With an exceptional h-index of 11 and a recent h-index of 11 (since 2020), a distinguished researcher at Uppsala Universitet, specializes in the field of MOX gas sensors, Breath Analysis, Nanomaterials, Data Analysis.

His recent articles reflect a diverse array of research interests and contributions to the field:

Low-frequency noise in Au-decorated graphene–Si Schottky barrier diode at selected ambient gases

Effect of pre-heating conditions on MOS gas sensors towards acetone vapor

Putative volatile biomarkers of bovine tuberculosis infection in breath, skin and feces of cattle

Pristine, Au and Cu Decorated Nanoporous NiO Films for Selective CO and NO2 Gas Sensing

Probability distribution of flicker noise in AuNPdecorated graphene–Si Schottky barrier diode

Overview on VOGAS: an instrument combining two gas sensing techniques for disease diagnosis

Experimental Study Aimed to Identify Volatile Biomarkers of Bovine Tuberculosis in Cows Emitted through the Breath, Skin and Feces

Combined chemoresistive and in situ FTIR spectroscopy study of nanoporous NiO films for light-activated nitrogen dioxide and acetone gas sensing

Tesfalem G. Welearegay Information

University

Position

___

Citations(all)

336

Citations(since 2020)

316

Cited By

145

hIndex(all)

11

hIndex(since 2020)

11

i10Index(all)

12

i10Index(since 2020)

12

Email

University Profile Page

Uppsala Universitet

Google Scholar

View Google Scholar Profile

Tesfalem G. Welearegay Skills & Research Interests

MOX gas sensors

Breath Analysis

Nanomaterials

Data Analysis

Top articles of Tesfalem G. Welearegay

Title

Journal

Author(s)

Publication Date

Low-frequency noise in Au-decorated graphene–Si Schottky barrier diode at selected ambient gases

Applied Physics Letters

Janusz Smulko

Karolina Drozdowska

Adil Rehman

Tesfalem Welearegay

Lars Österlund

...

2023/5/22

Effect of pre-heating conditions on MOS gas sensors towards acetone vapor

Tarik Saidi

Abderazzak Manser

Tesfalem Welearegay

2023/11/23

Putative volatile biomarkers of bovine tuberculosis infection in breath, skin and feces of cattle

Molecular and Cellular Biochemistry

Mihai Brebu

Violeta Elena Simion

Viorel Andronie

Aylen Lisset Jaimes-Mogollón

Kelvin de Jesús Beleño-Sáenz

...

2023/11

Pristine, Au and Cu Decorated Nanoporous NiO Films for Selective CO and NO2 Gas Sensing

Tesfalem Welearegay

Johannes Glöckler

Marta Padilla

Jan Mitrovics

Boris Mizaikoff

...

2023/10/29

Probability distribution of flicker noise in AuNPdecorated graphene–Si Schottky barrier diode

Janusz Smulko

Andrzej Kwiatkowski

Katarzyna Drozdowska

Lars Österlund

Tesfalem Welearegay

...

2023/10/17

Overview on VOGAS: an instrument combining two gas sensing techniques for disease diagnosis

Marta Padilla

Miguel Ángel León

Johannes Glöckler

Tesfalem Welearegay

Gidi Shani

...

2022/5/29

Experimental Study Aimed to Identify Volatile Biomarkers of Bovine Tuberculosis in Cows Emitted through the Breath, Skin and Feces

Mihai Brebu

Violeta Elena Simion

Viorel Andronie

Aylen Lisset Jaimes-Mogollón

Kelvin Jesús Beleño-Sáenz

...

2022/5/23

Combined chemoresistive and in situ FTIR spectroscopy study of nanoporous NiO films for light-activated nitrogen dioxide and acetone gas sensing

Sensors and Actuators B: Chemical

Katarzyna Drozdowska

Tesfalem Welearegay

Lars Österlund

Janusz Smulko

2022/2/15

Non-Invasive Method to Detect Infection with Mycobacterium tuberculosis Complex in Wild Boar by Measurement of Volatile Organic Compounds Obtained from …

Sensors

Kelvin de Jesús Beleño-Sáenz

Juan Martín Cáceres-Tarazona

Pauline Nol

Aylen Lisset Jaimes-Mogollón

Oscar Eduardo Gualdrón-Guerrero

...

2021/1/15

Correction: Copper–zinc oxide heterojunction catalysts exhibiting enhanced photocatalytic activity prepared by a hybrid deposition method

RSC advances

José Montero

Tesfalem Welearegay

Jakob Thyr

Henry Stopfel

Tatjana Dedova

...

2021

Copper–zinc oxide heterojunction catalysts exhibiting enhanced photocatalytic activity prepared by a hybrid deposition method

RSC advances

José Montero

Tesfalem Welearegay

Jakob Thyr

Henry Stopfel

Tatjana Dedova

...

2021

Review on Volatolomic Studies as a Frontier Approach in Animal Research

Aylen Lisset Jaimes‐Mogollón

Tesfalem G Welearegay

Andres Salumets

Radu Ionescu

2021/6

Evaluation of Volatile Organic Compounds Obtained from Breath and Feces to Detect Mycobacterium tuberculosis Complex in Wild Boar (Sus scrofa) in Doñana …

Pathogens

Pauline Nol

Radu Ionescu

Tesfalem Geremariam Welearegay

Jose Angel Barasona

Joaquin Vicente

...

2020/5/2

Electrochromism in Ni Oxide Thin Films Made by Advanced Gas Deposition and Sputtering: A Comparative Study Demonstrating the Significance of Surface Effects

Journal of the Electrochemical Society

Idris Sorar

Tesfalem G Welearegay

Daniel Primetzhofer

Lars Österlund

Claes G Granqvist

...

2020/7/24

Non-invasive prediction of lung cancer histological types through exhaled breath analysis by UV-irradiated electronic nose and GC/QTOF/MS

Sensors and Actuators B: Chemical

Tarik Saidi

Mohammed Moufid

Kelvin de Jesus Beleño-Saenz

Tesfalem Geremariam Welearegay

Nezha El Bari

...

2020/5/15

Assessment of electronic sensing techniques for the rapid identification of alveolar echinococcosis through exhaled breath analysis

Sensors

Andrzej Kwiatkowski

Tomasz Chludziński

Tarik Saidi

Tesfalem Geremariam Welearegay

Aylen Lisset Jaimes-Mogollón

...

2020/5/7

See List of Professors in Tesfalem G. Welearegay University(Uppsala Universitet)

Co-Authors

H-index: 70
Eduard Llobet

Eduard Llobet

Universidad Rovira i Virgili

H-index: 45
Xavier Vilanova

Xavier Vilanova

Universidad Rovira i Virgili

H-index: 44
Lars Österlund

Lars Österlund

Uppsala Universitet

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