Crop yield prediction in agriculture: A comprehensive review of machine learning and deep learning approaches, with insights for future research and sustainability.

The agriculture sector is confronted with numerous challenges in the quest for accurate crop yield estimation, which is essential for efficient resource management and mitigating food scarcity in a rapidly growing global population. This research paper delves into the application of advanced Artificial Intelligence (AI) techniques to enhance crop yield estimation in the context of diverse agricultural challenges. Through a systematic literature review and analysis of relevant studies, this paper explores the role of AI methods, such as Machine Learning (ML) and Deep Learning (DL), in addressing the complexities posed by geographical variations, crop diversity, and cultivation areas.

Impacts of climate change-induced natural hazards on women and their human rights implications: A study in the southwest coast of Bangladesh.

Women in coastal areas are particularly vulnerable to climate change impacts due to existing gender inequality and socio-cultural norms in Bangladesh. This research aims to explore the vulnerability of women to climate change-induced natural hazards, the challenges they face due to the chain impacts of climate change, and the resulting violation of women's rights. Quantitative and qualitative data were used in this study, where 260 structured questionnaire surveys and 15 Focus Group Discussions were performed at Mongla and Shyamnagar Upazilas in Bagerhat and Satkhira districts, respectively.

Anxiolytic, antidepressant and antioxidant activity of the methanol extract of leaves.

Background And Aim: This study evaluated the anxiolytic, antidepressant, and antioxidant activity of the methanol extract of (MECR) leaves, and determined the total phenolic and flavonoid contents in this extract.

Experimental Procedure: The anxiolytic effect of MECR (100, 200, 400 mg/kg, p. o.

Peoples' understanding, acceptance, and perceived challenges of vaccination against COVID-19: A cross-sectional study in Bangladesh.

In order to eliminate COVID-19, many countries provided vaccinations. However, success depends on peoples' knowledge levels and rates of acceptance. But, previous research on this topic is currently lacking in Bangladesh.

Antioxidant-Rich Leaf Extract Alleviates Depressive-Like Behaviors and Impede Hyperglycemia.

Dhaiphul () is a frequently demanded plant in South-East Asian regions for its diverse medicinal values. This study was proposed to examine antioxidant, antidiabetic, and antidepressant potentials of methanol extract of leaves (MEWF) and its derived n-hexane (NHFMEWF) and ethyl acetate (EAFMEWF) fractions through in vitro, in vivo, and computational models. Among test samples, MEWF and EAFMEWF contained the highest phenolic content and showed maximal antioxidant activity in DPPH radical scavenging and ferric reducing power assays.

Psychological and Livelihood Impacts of COVID-19 on Bangladeshi Lower Income People.

The objective of this research is to understand the psychological and livelihood-related impacts of coronavirus disease 2019 (COVID-19) on Bangladeshi lower income group people who depend on daily earnings for their living. Following the convenience sampling method, 576 respondents were interviewed for quantitative data and 30 in-depth interviews for qualitative information in several districts of Bangladesh. To 94.

Knowledge, attitudes, and practices toward the novel coronavirus among Bangladeshis: Implications for mitigation measures.

The current novel coronavirus (nCoV) pandemic, COVID-19, was first reported in December 2019 in Wuhan, China, and has spread globally, causing startling loss of life, stalling the global economy, and disrupting social life. One of the challenges to contain COVID-19 is convincing people to adopt personal hygiene, social distancing, and self-quarantine practices that are related to knowledge, attitudes, and practices (KAP) of the residents of respective countries. Bangladesh, a densely populated country with a fast-growing economy and moderate literacy rate, has shown many hiccups in its efforts to implement COVID-19 policies.

Effects of spermatozoa during in vitro meiosis progression in the porcine germinal vesicle oocytes.

We have investigated the effect of co-culture with porcine spermatozoa on in vitro maturation of porcine germinal vesicle (GV) oocytes before fertilization. Most oocytes were arrested at the first prophase of meiosis when oocytes were cultured in TCM 199 alone, but the proportion of oocytes that reached metaphase II was significantly elevated by co-incubation with spermatozoa in vitro. The oocyte maturation effect was observed with intact and parts of spermatozoa (head and tail) collected from adult swine (regardless of source).