T. N. Timofeeva
- Parasite Biology and Host Interactions
- Environmental and Biological Research in Conflict Zones
- Cardiovascular Function and Risk Factors
- Identification and Quantification in Food
- Ecology and biodiversity studies
- Healthcare Systems and Public Health
- Parasitic Diseases Research and Treatment
- Animal Ecology and Behavior Studies
- Cephalopods and Marine Biology
- Cardiovascular Effects of Exercise
- Human Health and Disease
- Plant and Fungal Species Descriptions
- Botany, Ecology, and Taxonomy Studies
- Cardiac Valve Diseases and Treatments
- Atrial Fibrillation Management and Outcomes
- Insects and Parasite Interactions
- Health and Well-being Studies
- Bird parasitology and diseases
- Physical Education and Pedagogy
- Sports Science and Education
- Plant and animal studies
- Livestock and Poultry Management
- Avian ecology and behavior
- Elasticity and Material Modeling
- Physical Education and Training Studies
Peoples' Friendship University of Russia
2025
Primorskaya State Academy of Agriculture
2021-2023
Federal Agency for Health and Social Development
2007
Heart failure with preserved ejection fraction (HFpEF) is a heterogeneous entity including patients different phenotypes of near normal, and supernormal left ventricular (LV) function. To assess the value resting LV elastance (also known as force) transthoracic echocardiography (TTE) to identify HFpEF phenotypes. In prospective, observational, multicenter study, 2380 were recruited from July 2016 May 2024. Systolic blood pressure (SBP) was measured. We assessed end-diastolic volume (EDV),...
Atrial cardiomyopathy is closely associated with atrial fibrillation (AF), and some patients exhibit no dysfunction at rest but demonstrate evident changes in left (LA) function LA volume during exercise. This study aimed to identify distinguishing signs exercise stress echocardiography (ESE) among sinus rhythm (SR), without history of paroxysmal/persistent AF (PAF). A prospective cohort 1055 SR was enrolled across 12 centers. The main divided into two groups: the modeling group (n = 513)...
Carrying out a sanitary and veterinary expertise is mandatory requirement which necessary for the admission of livestock products, meat in particular, to sale. When carrying we often come up attempts products adulteration, example when replaced wild one vice versa. Most such adulteration cases are results illegal hunting. The purpose our work study horse Manchurian wapiti carcasses anatomic features. main methods species determine analysis carcass appearance, organoleptic parameters...