Search results for “bat”

About 100 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching bat — open any to read the full text, or download the PDF or XML.

A Decision Tree Ensemble Approach to Diabetes Prediction using the Framingham Heart Dataset, Exploring the Role of AI-Associated Interventions in Reducing Diabetes-Related Adverse Outcomes Between Men and Women

Dec 2025 DOI 10.14302/issn.2641-4538.jphi-25-5886
Patricia Y. TalbertCorresponding author

Objective Diabetes poses significant public health challenges, with many individuals remaining undiagnosed and at risk of complications. This study aimed to evaluate the performance of decision tree ensemble methods for predicting diabetes onset using the Framingham Heart Study Teaching Dataset and…

The Effects of L Carnitine on in Vitro Maturation of Immature Bovine Oocytes

Dec 2025 DOI 10.14302/issn.2575-1212.jvhc-24-4889
Mohammed A ElmetwallyCorresponding author

L-Carnitine (Lc) acts as an antioxidant that neutralizes free radicals, especially superoxide anions and protects cells against oxidative damage-induced apoptosis, as following ovulation, intracellular reactive oxygen species (ROS) accumulation increases in oocytes, Oocytes exhibit an intracellular…

Mathematical Modelling of Typhoid Fever Transmission Dynamics and Intervention Impact in Harare, Zimbabwe (2018–2020)

Dec 2025 DOI 10.14302/issn.2643-2811.jmbr-25-5731
Innocent MukeredziCorresponding author

Background Typhoid fever remains a significant public health issue in Harare City, Zimbabwe, exacerbated by recurrent outbreaks between 2018 and 2020. Key challenges, including inadequate water supply and sanitation infrastructure, high population density, and limited healthcare access, have intensi…

Assessing The Nutritional Status and Health Outcomes of Women and Children in Rajshahi, Bangladesh: A Comprehensive Study

Nov 2025 DOI 10.14302/issn.2379-7835.ijn-24-5360
Rashed AlamCorresponding author

Background Malnutrition is a significant public health issue in Bangladesh, particularly impacting women and children. Rajshahi, marked by socio-economic disparities, offers a distinctive context to explore the nutritional status and health outcomes of these vulnerable groups. Objectives This study…

Identity Reorganization Among Primiparous Cameroonian Adolescents: From the Status of Daughter to the status of Mother

Dec 2024 DOI 10.14302/issn.2474-9273.jbtm-24-5317
Ndje Ndje MireilleCorresponding author

Adolescence in Cameroon, as in many parts of sub-Saharan Africa, is often marked by early childbearing. Studies have shown a national prevalence of adolescent deliveries to be around 14.2% - 14.4%, a higher rate than the average for sub-Saharan Africa This presents a unique challenge for young mothe…

Journal of Water Open Access

Climate Change Reduces Darling River Water Levels by Decreasing Eastern Australian Rainfall

Sep 2024 DOI 10.14302/issn.2769-2264.jw-24-5269
Milton S. SpeerCorresponding author

Significantly decreased rainfall run-off into the dams that feed the Darling River in eastern Australia during the Millennium (1997–2009) and Tinderbox (2017 –2019) Droughts coincided with reduced river levels along the Darling River. The rainfall reduction was due to accelerated global warming sinc…

Journal of Peptides Open Access

Biological Activities of Four Synthetized Peptides

Jul 2024
Olivier Ndogo EtemeCorresponding author

Objectives Bacterial resistance to conventional antibiotics is a serious public health problem. Over the past decade, small proteins known as antimicrobial peptides (AMPs), natural compounds produced by all prokaryotic and eukaryotic cells have shown promising results in overcoming the growing probl…

Dragonhead Cyclone in The Falkland Islands (Malvines Islands) has Double Cote's Spiral Like NGC 5247

Jul 2024 DOI 10.14302/issn.3070-3379.jwc-24-5072
Ricardo GobatoCorresponding author

Extratropical cyclones are common in the South Atlantic. They generally arise with the passage of cold fronts to the south of the South American continent, crossing the south of Chile and Argentina, in the regions of Puerto Natales, Punta Arenas (Chile), Rio Galegos, Rio Grande, El Calafate and Ushu…

Measuring Quality Change in the Market for Anti-Ulcer Drugs

Apr 2024 DOI 10.14302/issn.2574-4526.jddd-24-4996
Rehan HaiderCorresponding author

The General Accounting Office released a study in August 1992 of twenty-nine sampled prescription drugs that reported an average increase in the price of approximately 138 percent between 1985 and 1991 (GAO 1992, 4, Table 1) Those and other published price indexes are increasingly being used in the…

Investigating the Effect of Dopamine on in Vitro Maturation, Fertilization and Development of Immature Bovine Oocytes

Mar 2024 DOI 10.14302/issn.2575-1212.jvhc-24-4888
Mohammed A ElmetwallyCorresponding author

Proteins and other nitrogenous substances such as polyamines, catecholamines, and nitric oxide require amino acids for synthesis. The purpose of this study was to see how adding dopamine to either maturation or fertilization medium affected the developmental competence of immature bovine oocytes. In…

Aging and the Pandemic Care Triangle: A View from a Barcelona

Dec 2023 DOI 10.14302/issn.2474-7785.jarh-23-4794
Natalia Ribas-MateosCorresponding author

This triangle of care is the result of an ethnographic research conducted with hard pandemic restrictions in Barcelona during 2020. Even if it is based in a bibliography on gender and migration, care and aging, the article is basically empirical. For the interpretation of the debates and discussion…

A case of delayed allergy after cyanoacrylate closure of varicose veins, diagnosed by drug-induced lymphocyte stimulation test

Sep 2023
Hiroyuki SuzukiCorresponding author

Objectives The number of cases of cyanoacrylate closure (CAC) system for varicose veins has been increasing worldwide. However, as this is a new treatment method, the potential adverse effects and other details remain unclear. In particular, the cause of inflammation in embolized veins is still unde…

Comparative Analysis of Five Commercial RT-PCR Diagnostic Assay for Detection of Covid-19

Sep 2023 DOI 10.14302/issn.2692-1537.ijcv-23-4660
Saeid Amel JamehdarCorresponding author

SARS-CoV-2 real-time reverse-transcription PCR (rRT-PCR) is the most effective testing system available to combat COVID-19, given the absence of any specific treatment or vaccine. Moreover, numerous SARS-CoV-2 rRT-PCR kits have been approved under emergency-use-authorization (EUA) worldwide. In this…

BIOREMEDIATION TO REDUCE PESTICIDE POLLUTION ON AGRICULTURAL LAND

Aug 2023 DOI 10.14302/issn.2639-3166.jar-23-4662
Febriana Kinanthi PutriCorresponding author

Environmental pollution until this moment still become crucial environmental problem. Environmental pollution can occur anywhere, one of them is in agriculture sectoral. Environmental pollution in the agriculture area caused by usage of chemical pesticide for managing agriculture. Using chemical pes…

Soluble Biobased Substances in soil or Salicylic Acid on leaves affect the foliar pH and soil biovariability of Grapes-as explained by the NIR Spectroscopy of Litterbags and Teabags

Jul 2023 DOI 10.14302/issn.2639-3166.jar-23-4648
Giorgio MasoeroCorresponding author

The purpose of the trial was to check the effects of two grapevine treatments on the plant activity and on the bioactivity and biovariability of the soil. An alkaline complex of Soluble Biobased Substances (SBS) was used in soil at 30 g per plant in a single solution. Salicylic Acid (SA) was used on…

A General Approach to Modeling Covid-19

Jul 2023 DOI 10.14302/issn.2643-2811.jmbr-23-4556
Raul IseaCorresponding author

The present work shows that it is possible to analytically solve a general model to explain the transmission dynamics of SARS-CoV-2. First, the within-host model is described, and later a between-host model, where the coupling between them is the viral load of SARS-CoV-2. The within-host model descr…

Dogonyaro-Leaf-Extract as Inhibitor for Aluminum Corrosion in Acid

Jun 2023 DOI 10.14302/issn.2377-2549.jndc-23-4431
Ifeanyi John ObibuenyiCorresponding author

Background of this paper investigates dogonyaro-leaf-extract as inhibitor for aluminum corrosion in 0.3-M hydrochloric acid, and its acceptability as original. In the methods, the extract was analyzed for phytochemicals and corrosion test performed on aluminum sheet before immersion in acid incorpor…

Effect of Set Size and Fertilizer Type on Off- Season Onion (Allium cepa. L) Production

Dec 2022 DOI 10.14302/issn.2639-3166.jar-22-4300
Elsadig E. E. ElshukryCorresponding author

Two off-season experiments were conducted during 2015/16 and 2017/18 at Shambat Research Station Farm, Khartoum, Sudan, to investigate the effects of large (2-3 cm) and small (1-2 cm) sets size of onion variety Baftaim (S) and two chemical fertilizer (Urea 240 kg/ha) and NPK(15:15:15) (120 kg/ha) in…

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