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Results for “"Shahid Ullah Khan"”

21+ results

Melatonin Improves Drought Stress Tolerance of Tomato by Modulating Plant Growth, Root Architecture, Photosynthesis, and Antioxidant Defense System

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Muhammad Ahsan Altaf, Rabia Shahid, Ming‐Xun Ren, Safina Naz et al.

Journal: AntioxidantsYear: 2022Citations: 319

Tomato is an important vegetable that is highly sensitive to drought (DR) stress which impairs the development of tomato seedlings. Recently, melatonin (ME) has emerged as a nontoxic, regulatory biomolecule that regulates plant growth and enhances the DR tolerance mechanism in plants. The present st...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Copper-induced oxidative stress, initiation of antioxidants and phytoremediation potential of flax (Linum usitatissimum L.) seedlings grown under the mixing of two different soils of China

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Muhammad Hamzah Saleem, Shah Fahad, Shahid Ullah Khan, Mairaj Din et al.

Journal: Environmental Science and Pollution ResearchYear: 2019Citations: 200

Flax (Linum usitatissimum L.), one of the oldest cultivated crops, continues to be widely grown for oil, fiber and food. Furthermore, the plants show a metal tolerance dependent on species so is ideal for research. Present study was conducted to find out the influence of copper (Cu) toxicity on plan...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Corporate governance and corporate social responsibility disclosures in insurance companies

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Md. Shahid Ullah, Mohammad Badrul Muttakin, Arifur Khan

Journal: International Journal of Accounting and Information ManagementYear: 2019Citations: 145

Purpose The purpose of this study is to empirically examine the association between corporate governance and the extent of corporate social responsibility (CSR) disclosures in insurance companies, using archival data. Design/methodology/approach The data set comprises 277 listed insurance company-ye...

Social SciencesBusiness, Management and AccountingStrategy and ManagementOpen Access
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Melatonin alleviates salt damage in tomato seedling: A root architecture system, photosynthetic capacity, ion homeostasis, and antioxidant enzymes analysis

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Muhammad Ahsan Altaf, Rabia Shahid, Ming‐Xun Ren, Muhammad Mohsin Altaf et al.

Journal: Scientia HorticulturaeYear: 2021Citations: 125

Tomato is considered an important vegetable crop for studying the response to abiotic stresses, which deteriorate the growth and development of plants, particularly salt stress. Melatonin is a crucial pleiotropic nontoxic signaling molecule that has a various role in modulating of plant responses to...

Life SciencesAgricultural and Biological SciencesPlant Science
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Piecing together the Ganges-Brahmaputra-Meghna River delta: Use of sediment provenance to reconstruct the history and interaction of multiple fluvial systems during Holocene delta evolution

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S. L. Goodbred, Penny M. Paolo, Mohammad Shahid Ullah, Russell David Pate et al.

Journal: Geological Society of America BulletinYear: 2014Citations: 103

Research Article| November 01, 2014 Piecing together the Ganges-Brahmaputra-Meghna River delta: Use of sediment provenance to reconstruct the history and interaction of multiple fluvial systems during Holocene delta evolution Steven L. Goodbred, Jr.; Steven L. Goodbred, Jr. † 1Department of Earth an...

Physical SciencesEarth and Planetary SciencesEarth-Surface Processes
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High arsenic contamination and presence of other trace metals in drinking water of Kushtia district, Bangladesh

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Md. Enamul Huq, Shah Fahad, Zhenfeng Shao, Most. Sinthia Sarven et al.

Journal: Journal of Environmental ManagementYear: 2019Citations: 63

Drinking water with excessive concentration levels of arsenic (As) is a great threat to human health. A hydrochemical approach was employed in 50 drinking water samples (collected from Kushtia district, Bangladesh) to examine the occurrence of geogenic As and the presence of trace metals (TMs), as w...

Physical SciencesEnvironmental ScienceEnvironmental Chemistry
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High‐Arsenic Groundwater in the Southwestern Bengal Basin Caused by a Lithologically Controlled Deep Flow System

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Khan Mz, Holly A. Michael, Bibhash Nath, Linden Huhmann et al.

Journal: Geophysical Research LettersYear: 2019Citations: 36

Abstract Elevated arsenic in Bengal Basin aquifers threatens human health. Most deep (>150 m) groundwater in Pleistocene aquifers is low in arsenic; however higher concentrations have been reported in the southwest border region. Here, we establish that this extensive arsenic contamination at dep...

Physical SciencesEnvironmental ScienceEnvironmental ChemistryOpen Access
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Isolation, Characterization and Neuroprotective Activity of Folecitin: An In Vivo Study

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Umar Farooq, Taous Khan, Shahid Ali Shah, Md. Sanower Hossain et al.

Journal: LifeYear: 2021Citations: 33

Neurodegenerative diseases (NDs) extend the global health burden. Consumption of alcohol as well as maternal exposure to ethanol can damage several neuronal functions and cause cognition and behavioral abnormalities. Ethanol induces oxidative stress that is linked to the development of NDs. Treatmen...

Health SciencesMedicinePhysiologyOpen Access
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Microplastics in the Surface Water and Gastrointestinal Tract of Salmo trutta from the Mahodand Lake, Kalam Swat in Pakistan

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Muhammad Bilal, Habib Ul Hassan, Mohammad Abdul Momin Siddique, Wali Khan et al.

Journal: ToxicsYear: 2022Citations: 32

Microplastic pollution is becoming an increasingly severe environmental problem. As compared to the marine ecosystem, freshwater ecosystems at high-altitude, remote regions are less studied and lag far behind. Thus, the present study aims to highlight this issue and fill the gap in this regard. The ...

Physical SciencesEnvironmental SciencePollutionOpen Access
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Rehabilitation in Bangladesh

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Taslim Uddin, Moshiur Rahman Khasru, Mohammad Tariqul Islam, Mohammad Ali Emran et al.

Journal: Physical Medicine and Rehabilitation Clinics of North AmericaYear: 2019Citations: 13

Physical rehabilitation medicine started in Bangladesh 50 years ago, but there is no documentary evidence stating its origin, history of progression as a specialty, and work with agenda items. A gap exists between disability-related health and participation, which affects service delivery systems of...

Health SciencesMedicinePsychiatry and Mental health
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A machine learning approach to recognize junk food

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Tanjed Ahmed Khan, Md. Shahidul Islam, Salim Ullah, AKM Shahariar Azad Rabby

Year: 2019Citations: 10

People are naturally food grains. So they are always looking for appetizing food and junk foods are the largest source of it. Recent time the most observable point is that peoples are attracted to outdoor foods than homemade foods. As a result our dietary is changing and we are leaning to junk food ...

Health SciencesMedicinePublic Health, Environmental and Occupational Health
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Impacts of bio-social factors on morbidity among children aged under-5 in Bangladesh

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Israt Rayhan, MI Khan, Shahid Ullah

Journal: Asia-Pacific population journalYear: 2007Citations: 9

Stretching over 147,570 square kilometres of land and with a population exceeding 131 million, Bangladesh is the world’s ninth most populous country. It is also one of the most densely populated (834 persons per sq. km.) (BBS, 2001). Over-population and poverty are pervasive in Bangladesh and causin...

Health SciencesHealth ProfessionsHealth Information Management
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Folecitin Isolated from Hypericum oblongifolium Exerts Neuroprotection against Lipopolysaccharide-Induced Neuronal Synapse and Memory Dysfunction via p-AKT/Nrf-2/HO-1 Signalling Pathway

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Umar Farooq, Muhammad Umar Khayam Sahibzada, Taous Khan, Rahim Ullah et al.

Journal: Evidence-based Complementary and Alternative MedicineYear: 2022Citations: 8

Neurodegenerative diseases, especially Alzheimer’s disease (AD), are characterised with neuronal synapse and memory dysfunction, and thus, there is an urgent need to find novel therapeutic medicines that can target different pathways to restore the deficits. In this investigation, we assessed the me...

Health SciencesMedicinePhysiologyOpen Access
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Evaluation of essential and trace metals/metalloids distribution and probable human health risk implications from branded liquid and powder milks available in Dhaka City, Bangladesh

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M. Nur E. Alam, Asmat Ullah, Mohammad Mozammal Hosen, Md Azizul Maksud et al.

Journal: BioMetalsYear: 2024Citations: 5

The processed forms of milk, branded liquid, and power milk available in Dhaka city, the capital of Bangladesh, were investigated for essential and trace metal/metalloids regarding nutritional and human health risk aspects. For this, the potential nutritional contribution, estimated daily intake (ED...

Physical SciencesEnvironmental ScienceHealth, Toxicology and Mutagenesis
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The Present Scenario of Women Laborer in the Informal Sector: A Study on Dhaka city

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Mst. Tahmina Sultana, Rehena Parvin, Mahmudul Hasan, Tahmina Sultana et al.

Journal: Asian Journal of Social Sciences and Legal StudiesYear: 2021Citations: 3

Informal sectors play a significant role in the economic growth of Bangladesh. Here women workers are the main impetus factor for economic growth. So, the key objective of our research was to find out the present situation of women laborers in the informal sector and they are facing such problems in...

Social SciencesGender StudiesGender, Labor, and Family DynamicsOpen Access
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Associations of Body Mass Index with Molecular Sub Types, Clinical and Pathological Characteristics of Breast Cancer in Bangladeshi Women

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Mehdi Faruk Proteek, Nazrina Khatun, Beauty Saha, Nazma Azim et al.

Journal: Saudi Journal of Medical and Pharmaceutical SciencesYear: 2022Citations: 2

Obesity is a major health hazard not only for developed countries but also for Bangladesh and it is an established risk factor of breast cancer. In our country there is a scarcity of studies on the associations of BMI and different features of breast tumour. This study was aimed to evaluate the asso...

Health SciencesMedicineOncologyOpen Access
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The Value-Added Tax (VAT) Improvement Program: Raising the operational efficacy of the VAT administration in Bangladesh

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Estiaque Bari, Towfiqul Islam Khan, Mohammad Shahid Ullah

Year: 2022Citations: 2

Bangladesh has a weak and inequitable tax system. Over the past 15 years, the government of Bangladesh (GoB) has relied on the regressive value-added tax (VAT) for more than a third of all revenues, with little progress towards strengthening direct taxation of high net-worth individuals and large co...

Social SciencesEconomics, Econometrics and FinanceEconomics and EconometricsOpen Access
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Respiratory Morbidities among Children in a Grass Root Level Hospital in Bangladesh

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R Habib, Amin Lutful Kabir, M. A. Rouf, Md Sk Shahid Ullah et al.

Journal: Bangladesh Medical JournalYear: 2019Citations: 1

Children mostly suffer from respiratory illnesses around the world. Situation is not different in Bangladesh as suggested by many studies on childhood illness. But most of these studies have been done in tertiary level hospitals located in urban areas and very few were done in rural setting. This st...

Health SciencesMedicineEpidemiologyOpen Access
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Screening for Neurodevelopmental Impairments among less than 2 Years Old Children in a Tertiary Care Hospital in Dhaka city

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UKM Nazmun Ara, MM Rahman, Naila Zaman Khan, Md Sk Shahid Ullah et al.

Journal: Journal of National Institute of Neurosciences BangladeshYear: 2017Citations: 1

Background: Neurodevelopmental impairment is an important issue in the context of normal growth of the children.Objective: The purpose of the present study was to find out the magnitude of neurodevelopmental impairments (NDIs) in young children in a tertiary care hospital Methodology: This cross sec...

Health SciencesMedicinePediatrics, Perinatology and Child HealthOpen Access
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Complete bandgap in two dimensional photonic crystals with square bravais lattice

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Md. Ahsan Habib, Muhammad Sufaid Khan, Chowdhury Al‐Amin, Ibrahim Azad et al.

Year: 2010Citations: 1

Two- dimensional (2-D) photonic crystals (PhCs) of square lattice have been investigated to find the complete photonic bandgap. Band diagram calculations have been performed using the simulator “PWE band solver” of the software package optiFDTD™, based on plane wave expansion method. GaAs dielectric...

Physical SciencesPhysics and AstronomyAtomic and Molecular Physics, and Optics
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