Search results for “Observation”

About 90 results in articles

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

Journal of Wildlife Open Access

Documenting Interspecific Predation in Odonata: Observations of Ischnura Senegalensis Preying on Agriocnemis Pygmaea in Rice Fields of Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, Anuradhapura District

Dec 2024 DOI 10.14302/issn.2997-2248.jwl-24-5308
Harsha PiumalCorresponding author

Interspecific predation within Odonata is a critical yet underexplored aspect of their ecological interactions. This short communication reports a novel observation of Ischnura senegalensis preying upon Agriocnemis pygmaea in rice fields at the Faculty of Agriculture, Rajarata University of Sri Lank…

Burden of Unintentional Childhood Injuries in Pre-School Children (2-6yrs) and Knowledge of Primary Caregivers on Early Management: A Descriptive Observational Study in Urban Slums of Bhubaneswar, Odisha

Dec 2024 DOI 10.14302/issn.2641-4538.jphi-24-5358
Sonali KarCorresponding author

Background Injuries, particularly unintentional ones, are a neglected public health concern and are preventable or avoidable. Children in urban slums are especially vulnerable due to hazardous living conditions, inadequate supervision, and lack of safe sojourns or play areas. Since these injuries re…

Prolonged survival of Diamond-Blackfan anemia and RPS19 mutation: an observation in Togo

Apr 2023 DOI 10.14302/issn.2372-6601.jhor-23-4530
Essohana PadaroCorresponding author

Objective Drawing up a balance sheet of 16 years follow-up of the sole case of Diamond-Blackfan anemia diagnosed in Togo with arguments of molecular biology. Observation T.S a boy, born on 5th september 2006 has been followed up since he was three months, for Diamond-Blackfan anemia (DBA) in whom th…

A Pressure Sensitive Occlusal Contact Indicator for Implant Restorations: An Observational Clinical Evaluation

Dec 2022 DOI 10.14302/issn.2473-1005.jdoi-22-4360
Philip MillsteinCorresponding author

Contact intensity is a significant factor in immoveable implant restorations. This study visually compares the use of four occlusal contact indicators one of which measures contact intensity and surface area in a single subject. The need for an occlusal contact indicator that can be used with fixed…

Osteoarthritis and Neuromuscular Deficits: Can a Causative Role be Discounted- Key 2017-2022 Observations

May 2022 DOI 10.14302/issn.2474-7785.jarh-22-4191
Ray MarksCorresponding author

Background The origin of osteoarthritis, the most common disabling disorder of older adults remains uncertain. Aim This mini review examines the possible role played by various neuromuscular deficits in the osteoarthritis etiopathogenic process. Methods and Procedures Articles that haveaddressed the…

Occlusal Contact Recordings in Static and Functional Occlusion: Description of an Observational Method

Mar 2022 DOI 10.14302/issn.2473-1005.jdoi-22-4136
Philip L. MillsteinCorresponding author

This methods paper describes a standardized approach for recording occlusal contacts in static and functional states. It outlines instrumentation, calibration, and interpretation steps aimed at improving reproducibility in clinical dentistry.

Validity of PIRO Score as an Assessment Tool for Mortality Risk of COVID-19 Pneumonia among Patients Admitted to World Citi Medical Center from March to August 2020. A Retrospective Observational Cohort Study

Dec 2021 DOI 10.14302/issn.2692-1537.ijcv-21-4045
Graciano D. Natividad IIICorresponding author

Introduction In December 2019, cases of serious illness causing pneumonia and death were first reported in Wuhan, China.2 The clinical features of Corona Virus Disease-19 (COVID-19) are ranging from asymptomatic to multi organ dysfunction. The disease can progress to pneumonia, respiratory failure a…

Serum Ferritin Level as a Prognostic Marker of 30 days In Hospital Mortality of Coronavirus Disease 2019 (COVID 19) Pneumonia at World Citi Medical Center: A Retrospective, Observational Cohort, Single Center Study

Dec 2021 DOI 10.14302/issn.2692-1537.ijcv-21-4025
Allen M. QuiritCorresponding author

Introduction The COVID-19 pandemic continues to affect a large swath of the global population. The Philippine records four hundred seventy-four thousand sixty-four (474, 064) confirmed COVID 19 cases since December 31 2020. The COVID 19 pandemic recently highlighted the role of systemic hyperferrite…

Observations and analysis of risk factors for GDV in a single institution: a case-control study

Mar 2020 DOI 10.14302/issn.2575-1212.jvhc-20-3225
Fabrizio di VirgilioCorresponding author

Objective To evaluate/ determine the risk factors for dogs presented with Gastric Dilation- Volvulus (GDV) to a referral veterinary centre and to compare the results with those currently reported in veterinary literature. Materials and Methods The observational case-control study comprised a populat…

Using a Medication Plan as a Quality Indicator: Feasibility and Satisfaction Results from an Observational Study

Aug 2019 DOI 10.14302/issn.2640-690X.jfm-19-2989
K. BlondonCorresponding author

Background Medication adherence remains a challenge for patient management. Changes in the drug regimen after a hospital stay can lead to confusion or misunderstandings. We implemented a structured patient-centered interview during which a computer-generated individualized medication plan was discus…

Rosenthal's Disease (Hemophilia C or factor XI Deficiency) Revealed by Chronic Epistaxis: The First Observation in Sub-Saharan Africa.

Aug 2019 DOI 10.14302/issn.2372-6601.jhor-19-2982
Essohana PadaroCorresponding author

Objective Rosenthal's disease (RD) is a rare constitutional hemorrhagic disorder defined by factor XI deficiency. It is clinically characterized by the presence of minimal haemorrhage. We report the first observation of RD in Togo. Observation Mrs. G. A., 45 years old with no particular pathological…

Bone Tissue Repair During Implantation of Titanium Nickelide Mesh: Scanning Electron Microscopy and X-Ray Electron Probe Microanalysis Observation

Aug 2018 DOI 10.14302/issn.2640-6403.jtrr-18-2158
Yu.M. IrianovCorresponding author

Purpose of Study: To study reparative osteogenesis and tissue integration characteristics for implanting three-dimensional mesh structures of titanium nickelide into a bone cavitary defect. Material and Methods: The authors modeled cavitary defects of femoral metaphysis experimentally in Wistar rats…

Flame Propagation Model and Combustion Phenomena: Observations, Characteristics, Investigations, Technical Indicators, and Mechanisms

Jul 2018 DOI 10.14302/issn.2642-3146.jec-18-2232
Loai AljerfCorresponding author

Critical conditions are usually obtained for ignition in a self-heating solid system consisting of two components generating heat independently, one component being inexhaustible and the other exhaustible by either simple first order or autocatalytic reaction. Ignition depends upon whether the exhau…

An Observational Study of Practice Among Food Manufacturers in Defining Serving Sizes of Chocolate Confectionery Products Sold in UK Supermarkets

Jan 2016 DOI 10.14302/issn.2379-7835.ijn-15-880
Simon J HowardCorresponding author

Objective To provide data on the consistency of recommended serving sizes of single bars and bags of chocolate confectionery products sold in UK supermarkets, in terms of weight and energy content. Methods Data were obtained from supermarket websites on the weight, calorific content and recommended…

Use of Stem Cell Growth and Differentiation Factors (Scdsf) in Central Vertigo

Oct 2026 DOI 10.14302/issn.2379-8572.joa-26-6454
Giorgia GrappeggiaCorresponding author

The clinical use of SCDSF factors in neuro-degenerative pathologies offers a potential therapeutic opportunity. Our observational study aims to evaluate its efficacy in patients affected by Central Vertigo1. A case series divided into two subgroups, all affected by non-migrainous central vertigo, wa…

Incidence and Management of Sural Neuritis Post-Peroneal Tendon Repair – Case Series

Aug 2026 DOI 10.14302/issn.2641-5518.jcci-26-6134
Ashraf KhafagaCorresponding author

Background Sural neuritis is a recognized and common complication resulting from iatrogenic injury, postsurgical or posttraumatic fibrosis, traction injury, or chronic nerve compression. Previously in a case series by Stockton and Brodsky, sural neuritis was reported as a complication in 16.6% of th…

From Pelvis to Foot, Part II: A Longitudinal Kinetic Chain Hypothesis for Eversion Ankle Sprains in Athletes

Aug 2026 DOI 10.14302/issn.2694-2283.jsem-26-6342
Gabriel QuinteroCorresponding author

Background Eversion ankle sprains, although less common than inversion injuries, are often associated with greater severity and more complex recovery patterns. Their biomechanical origin remains less clearly understood. Objective To propose a functional, longitudinal kinetic chain model in which ant…

Assessment of Syndemic Inter-relationships between Substance Use, Violence and HIV Risk Among Persons Seeking Emergency Care in Nairobi, Kenya

Jul 2026 DOI 10.14302/issn.2324-7339.jcrhap-26-6137
J. Austin LeeCorresponding author

Introduction Contemporaneous substance abuse, violence and HIV/AIDS risks (SAVA) result in synergistic negative impacts (syndemic effects). Presence of and risks for syndemic SAVA conditions are common among emergency department (ED) patients, however research on these inter-related processes is lim…

Outcomes of Differentiated Thyroid Cancer Patients Treated with Surgery and Radioactive Iodine at SQCCCRC

Jun 2026 DOI 10.14302/issn.2574-4496.jtc-26-6304
Omayma ElshafieCorresponding author

Objective To evaluate the treatment outcomes of patients with Differentiated thyroid cancer (DTC) who underwent total thyroidectomy followed by RAI therapy at the Sultan Qaboos Comprehensive Cancer Care and Research Centre (SQCCCRC) in Oman. Methods This is a retrospective observational clinical stu…

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