Results 61 to 70 of about 327,571 (299)

A Compact Resistively Loaded Metamaterial Absorber for 2.4 GHz RF Energy Harvesting With Impedance‐Matched Rectifier Analysis

open access: yesAdvanced Electronic Materials, EarlyView.
A compact resistively loaded metamaterial absorber captures RF energy at 2.4 GHz and directs most of the accepted power to modeled loads. The resonant response is confirmed experimentally for the fabricated absorber, while an impedance‐matched rectifier is evaluated through simulation. The stage‐wise results distinguish absorber, rectifier, and cascade
Md. Murad Kabir Nipun, Md. Jahedul Islam
wiley   +1 more source

Does Microfinance Address Women’s Strategic Gender Needs? Experience from Empirical Research

open access: yesAdvances in Women’s Studies, 2023
Purpose: The paper aims to analyze the impact of microfinance programs on women’s empowerment needs in Bangladesh. It seeks to explore how involvement in microfinance programs influences the recipients and their children’s health and education, asset ...
Faraha Nawaz
doaj   +1 more source

Heavy Metal Contamination: Impacts From Plants to the Food Chain and Eco‐Friendly Amelioration Strategies

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Heavy metal pollution reduces soil health and threatens food safety by entering plants; however, the use of nanoparticles, biofertilizers, and organic fertilizers such as biochar offers a promising strategy for improvement and sustainable agriculture. ABSTRACT Heavy metal (HM) pollution, resulting from human activities such as mining and the excessive ...
Sina Siavash Moghaddam   +4 more
wiley   +1 more source

COVID-19 vaccination coverage is extremely low among older population in Bangladesh: findings from a cross-sectional study

open access: yesHuman Vaccines & Immunotherapeutics, 2022
This cross-sectional study was conducted in September 2021 among 1,045 Bangladeshi older adults aged 60 years or above to explore the COVID-19 vaccination coverage and its associated factors.
Sabuj Kanti Mistry   +6 more
doaj   +1 more source

Public procurement of paddy in Bangladesh: Implications for policy

open access: yes, 2022
Public procurement of foodgrains in Bangladesh has significant implications for production and public foodgrain stock. Boro is the main rice crop cultivated in Bangladesh.
Ahmed, Akhter; Bakhtiar, M. Mehrab; Anowar, Sadat; Rahman, Mohammad Moshiur   +1 more
core   +1 more source

How Competitive Is Myanmar's Rice Sector? A Comparison of Production Costs and Efficiency

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper analyzes the cost competitiveness of rice production in Myanmar by examining production costs, cost efficiency, and the potential effect of improving cost efficiency on the country's global competitiveness. To achieve this, we conduct a comparative analysis of production costs among major rice‐producing countries and estimate the ...
Nandar Aye Chan   +3 more
wiley   +1 more source

Associated factors for obstetric fistula among young women and its possible effects on their mental well-being

open access: yesMedical Journal of Dr. D.Y. Patil Vidyapeeth, 2020
Context: Obstetric fistula is the most frequently found complication in the obstetric care facility in Bangladesh. In addition to physical illness, this life-long complication is also associated with the declined mental status of the sufferer.
Shirmin Bintay Kader   +5 more
doaj   +1 more source

Import Wheat Tenders and the Effects of the Russian Invasion

open access: yesAgribusiness, EarlyView.
ABSTRACT Risk and volatility for many commodities escalated sharply following the Russian invasion of Ukraine, creating numerous uncertainties for trading firms and importers. The purpose of this study is to analyze the bidding behavior in Egyptian wheat import tenders in the pre‐ and post‐invasion periods.
William W. Wilson   +2 more
wiley   +1 more source

Prescribing Patterns and Factors Associated with Medication Adherence amongst Patients with Type 2 Diabetes in Bangladesh

open access: yesPreventive Medicine: Research & Reviews
Objectives: This study aimed to evaluate antidiabetic prescription patterns and their association with medication adherence. Methods: A cross-sectional study was conducted amongst type 2 diabetes (T2DM) patients attending the Bangladesh Institute of ...
Mohammad Wahiduzzaman   +3 more
doaj   +1 more source

How does nature contribute to human mobility? A conceptual framework and qualitative analysis

open access: yesEcology and Society, 2019
Different types of mobility are known as longstanding strategies used by humans to deal with environmental pressure. Immobility is relevant in this context as population groups may be at considerable risk but lacking the capacity or willingness to move ...
Charlotte Wiederkehr   +4 more
doaj   +1 more source

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