A review on Acetes morphological and molecular identification, and its distribution

This review explores some aspects of Acetes spp., which covers its morphological and molecular identification and geographical distribution. Identification methods, including morphological and molecular approaches, are presented to improve the understanding of Acetes spp. diversity. The review explores the global distribution of each species of Acetes. The information presented serves as a foundational resource for researchers, practitioners, and enthusiasts interested in the various aspects of Acetes spp

Breaking Barriers: Women’s Ventures In The Digital Realm A Systematic Literature Review

In the rapidly evolving landscape of digital platforms, the rise of women entrepreneurs has become increasingly prominent. Despite traditional barriers, more women enter digital entrepreneurship seeking flexibility and income contribution. However, challenges such as limited resources and societal norms persist. This paper presents a systematic literature review exploring the challenges, opportunities and dynamics of women's ventures in the digital realm. The study utilized a systematic literature review of research published between 2017-2024, sourced from Scopus and Web of Science databases. Thematic analysis is applied to classify findings into reasons and challenges driving female participation in digital entrepreneurship. The review identifies digital platforms as crucial for offering women flexibility and market accessibility, essential for managing work and family commitments. However, gender disparities, family responsibilities and limited access to resources remain significant barriers. This study contributes a comprehensive synthesis of existing literature on women's entrepreneurship in the digital space, highlighting the need for supportive ecosystems, policy interventions, funding and digital literacy programmes in fostering a more inclusive and equitable environment for women entrepreneurs to thrive

Moderating Effect of External Monitory Mechanism on The Relationship Between Earnings Management and Profitability of Listed Petroleum Marketing Companies in Nigeria

This study investigates the relationship between earnings management and profitability of listed petroleum marketing companies in Nigeria and the moderating influence of external monitoring methods. Data for the years 2012 to 2022 were taken out of the sampled companies' annual reports. The results from the GMM estimator showed that the discretionary accrual, as well as the interaction between audit firm size and discretionary, have a significant impact on gross profit margin respectively. According to the study's findings, auditors are aware of earnings management, but they are far more concerned about it when their choices result in inflated rather than understated earnings. The likelihood of receiving a qualified audit report was unaffected by the interplay between audit firm size and discretionary accrual. However, this does not imply that auditors are ignorant of earnings management. The report suggests that methods for the quick detection of earnings management techniques be adopted to decrease the negative impact of earnings management on the profitability of listed petroleum marketing enterprises in Nigeria

Tax Structures and Economic Growth: A Study of Asian Countries

This study aims to analyse the impact of total tax revenue and its structures on GDP per capita growth in 31 Asian countries. We estimate the results using the Static Panel Fixed Effects (within) regression with Driscoll and Kraay’s Standard Errors. The results suggest that increases in total tax revenue, taxes on income, profit and capital gain (direct taxes), and taxes on goods and services (indirect taxes) are associated with lower GDP per capita growth in Asian countries. In contrast, this study finds a significant and positive impact of taxes on property (other taxes), while labor taxes show an insignificant but positive impact on growth. We conclude that property taxes have a positive potential to sustain and promote higher growth, and the policymakers should consider to reduce both taxes on income and goods and services to encourage productivity and generate more consumption, which can stimulate economic growth in Asian countries

Insect diversity and guild composition in seasonal tropical fruit orchards

Tropical seasonal fruit orchards are dynamic ecosystems that support a wide range of insect species, contributing significantly to regional biodiversity and various ecological functions. This study aims to assess the diversity and guild structure of insects in fruit orchards in Northern Malaysia during both the off-season (December 2022–January 2023) and the flowering season (February 2023 – April 2023). Insects were collected using pheromone traps, malaise traps, and sticky traps across four locations in Penang and Kedah, Malaysia. A total of 1,930 individual insects, representing 11 orders and 56 families, were captured during the off-season, while 4,569 individuals from 11 orders and 58 families were recorded during the flowering season. Chrysopidae (Neuroptera) was the most abundant family during the off-season (688 individuals), whereas Tephritidae (Diptera) dominated the flowering season (1,863 individuals). The flowering season exhibited greater insect diversity (H’=2.134) and evenness (E=0.526), although the off-season had higher species richness (IMargalef = 7.27). In terms of guild structure, pests were the dominant insect guild in both seasons, followed by pollinators. By comparing the relative abundance across the two seasons, pest abundance increased from the off-season to the flowering season, while pollinator abundance significantly decreased. This finding provides valuable insights into the insect fauna within the fruit orchards which can contribute to a better understanding of insect ecology and aid in the development of sustainable pest management strategies

Advances in spermatogonial stem cell research: A systematic review and bibliometric analysis

Spermatogonial stem cells (SSCs) are an exceptionally rare group of testicular cells that give rise to all subsequent male germ cells, the basis of spermatogenesis and male fertility. The SSCs have shown great potential in livestock breeding systems, medical applications, and genetic conservation of endangered species. In this study, we used bibliometric analysis to assess worldwide research trends in the SSCs area based on publication outputs, co-authorships among authors, and affiliated countries. A systematic review was performed to discuss: 1) current drawbacks in developing the SSCs culture system, 2) current progress in SSC transplantation in various species, and 3) potential applications of the male germline stem cells. Results of the bibliometric analysis on the Scopus database showed a total of 2171 research articles issued between 1965 to 2023. With a consistent annual publication of more than 100 articles, it was suggested that a strong interest in SSC research started in the last 11 years. About 54% of the total global publications were contributed by researchers from the United States of America (USA) and China, leading the other 59 countries/territories. The studies highlighting and discussing SSCs from the present future and prospects are useful to researchers, academicians, and policymakers

29Si Solid-State NMR Spectroscopy of Guanine-Modified Rice Husk Silica (RHACGua)

This study details the characterisation of an organic-inorganic hybrid catalyst named RHACGua, using Solid-state NMR Spectroscopy. The catalyst was developed by incorporating guanine onto silica derived from rice husk ash (RHA), with (3-chloropropyl) triethoxysilane (CPTES) used as an anchoring agent to facilitate the binding of guanine to the silica. Characterisation of RHACGua was conducted through nitrogen sorption analysis and solid-state nuclear magnetic resonance (NMR) spectroscopy for 29Si. The 29Si solid-state NMR spectra revealed distinct silicon environments (Q4, Q3, T3, T2) in RHACGua, indicating successful modification of the Cl functional group with guanine. These results confirm the successful synthesis of the RHACGua catalyst through the modification of RHACCl with guanine, demonstrating its potential for applications in heterogeneous catalysis

Preliminary Study of Melastoma Malabathricum L. Leaf Extract as a Green Corrosion Inhibitor for Car Radiator

Corrosion in automotive cooling systems is a persistent issue that compromises efficiency and component lifespan. Synthetic corrosion inhibitors commonly used in radiator coolants help mitigate corrosion but have raised environmental concerns due to their toxic byproducts. This study evaluates tannin extracted from Melastoma Malabathricum L. leaves as a natural, eco-friendly corrosion inhibitor. Tannin was extracted using the solvent extraction method and characterised by XRD and FTIR. The corrosion resistance of aluminium substrates in car radiators was tested in various mediums (HCl, NaOH, deionised water, and radiator coolant) over 24, 48, and 72 hours using the weight loss measurement (WLM) method. Results revealed significant corrosion rate and inhibition efficiency, particularly in NaOH, supported by reduced weight loss and improved microstructural stability. These findings highlight tannin's potential as a sustainable alternative to synthetic corrosion inhibitors

A Design of Mini Hydro Turbine System at Orang Asli Village, Kg Redig Pos Hau, Gua Musang

This research project investigates the feasibility of implementing a mini-hydro power system in Kampung Redig, a remote Orang Asli village in Pos Hau, Gua Musang, Malaysia, to address the community's ongoing electricity challenges. The village currently relies on a mix of solar panels and diesel generators, both of which are unsustainable due to high maintenance costs and increasing fuel prices. Designed by the Faculty of Bioengineering and Technology at Universiti Malaysia Kelantan (UMK) in collaboration with the Society of Petroleum Engineers Kuala Lumpur Section (SPEKL), and industry experts, the mini-hydro system utilises the kinetic energy of river water to generate up to 101 kW of electricity. This research explores the system's technical design and potential to provide a more sustainable and affordable energy source for the village. Additionally, the project offers economic benefits by involving the Orang Asli community in the installation process, providing them with valuable skills and income. The results demonstrate the positive impact of renewable energy solutions on rural communities, fostering stronger relationships between the Orang Asli, UMK, and external stakeholders while improving living standards through reliable electricity access

Student Venture in Business Combat: From Ideation to Competition Realization

Norshakinah, Afif, and Aiman saw their goats breeding in abundance. Being a breeder is normal, but if they want to progress and succeed, they have to turn farming into a profitable business opportunity. Acknowledging the inherent limitations of traditional small-scale farming, the three of them set out to strategically transform their current goat-rearing operations into a strong and expandable business in order to capitalize on the growing market demand for products made from goats. Yet, they have lacked entrepreneurial skills, so they partnered with Ammar and Farah. Their expertise in business, food science, and agriculture created a balanced synergy, paving the way for an innovative student venture, Harvest Herd Farm (H2F). They foresaw an opportunity to integrate modern agricultural techniques, a strategic business model, and sustainable agriculture to create a value-added product line that would differentiate them from traditional farmers. They asked themselves if they were confident enough to grow the project into a successful business venture. "If we are willing to sacrifice and be brave enough to take risks, why not?" Under the dim glow of the café lights, five pairs of eyes met, each filled with ambition and the spark of possibility. Although they possessed the necessary abilities, know-how, and steadfast support from Universiti Malaysia Kelantan (UMK), it was insufficient to ensure success. They understood the need for synergy in addition to expertise to make their vision a reality