Umar Isah A.

Ahmadu Bello University

Publishing since 2015, latest 2017

Biochemistry
Biomedical Engineering
Endocrinology, Diabetes and Metabolism
Organic Chemistry
Plant Science
Water Science and Technology

Their record on OpenAlex

Publications: 22015–2017
Citations: 193to those papers
h-index: 2i10-index 2
Field-weighted impact: 9.091.00 is the world average
World top 10%: 50%1 of 2 scored papers
Open access: 50%1 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Citations received each year

Publications

2 in all

Combined Effect on Antioxidant Properties of Gymnema Sylvestre and Combretum Micranthum Leaf Extracts and the Relationship to Hypoglycemia
2017European Scientific Journal ESJJournalOpen accessSenior author10 citations10.19044/esj.2017.v13n36p266
Kinetics, equilibrium and thermodynamics studies of C.I. Reactive Blue 19 dye adsorption on coconut shell based activated carbon

What they work on

From the classification of each paper

Subfields

Biochemistry150%
Biomedical Engineering150%
Endocrinology, Diabetes and Metabolism150%
Organic Chemistry150%
Plant Science150%
Water Science and Technology150%

Health Sciences
Life Sciences
Physical Sciences

Topics most written on

Adsorption and biosorption for pollutant removal1
Graphene and Nanomaterials Applications1
Nanomaterials for catalytic reactions1
Natural Antidiabetic Agents Studies1
Phytochemicals and Antioxidant Activities1
Phytochemistry and Biological Activities1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

50% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

Malaysia1

Papers with at least one author in that country.

Institutions written with most

University of Technology MalaysiaMY1 paper
Bayero University KanoNG1 paper

Where they publish

European Scientific Journal ESJ1
International Biodeterioration & Biodegradation1

How it can be read

50% free to read

Diamond 1 · 50%Free to read and to publish
Closed 1 · 50%Behind a paywall

Development goals addressed

From each paper’s title and abstract

15Life on land1

Most cited

Kinetics, equilibrium and thermodynamics studies of C.I. Reactive Blue 19 dye adsorption on coconut shell based activated carbon
International Biodeterioration & Biodegradation
2015183 citationsWorld top 10%
Combined Effect on Antioxidant Properties of Gymnema Sylvestre and Combretum Micranthum Leaf Extracts and the Relationship to Hypoglycemia
European Scientific Journal ESJ15
201710 citationsOpen access · Diamond