Ученые-лаборанты участвуют в исследовании лекарственных препаратов в лаборатории, наблюдая за пациентом во время тестирования лечения, регистрируя дозировку и побочные эффекты. Оценивают фармакологические данные для отслеживания прогресса в здравоохранении.

Российские ученые используют магнитное сканирование для поиска фрагментов метеорита в озере Чебакуль, Челябинской области. Метеори

Российские ученые используют магнитное сканирование для поиска фрагментов метеорита в озере Чебакуль, Челябинской области. Метеори

Российские ученые используют магнитное сканирование для поиска обломков метеорита в озере Чебакуль, Челябинской области. Метеорит

Российские ученые используют магнитное сканирование для поиска фрагментов метеорита в озере Чебакуль, Челябинской области. Метеори

Российские ученые используют магнитные сканирование для поиска фрагментов метеорита в челябинской области chebakul озера. А опреде

Российские ученые используют магнитное сканирование для поиска фрагментов метеорита в озере Чебакуль, Челябинской области. Метеори

Молодая женщина на научной конференции

Джеймс Д. Уотсон на кинофестивале Tribeca в 2004 году в Нижнем Манхэттене

street portrait of man standing still near everyday motion pedestrians showing urban activity multicultural crowd and realistic

african american woman using megaphone for urban crowd passing by doing advertisement multiethnic pedestrians with everyday

portrait of an entrepreneur standing outdoors in busy metropolitan area motion street people creates blurred movement expressing

multicultural crowd of pedestrians walking with steady motion through the cityscape showing urban diversity routine commute and

portrait of an indian businessman standing in a pedestrian group with everyday motion emphasizing urban activity and routine

portrait of aging mature entrepreneur outdoors in metropolitan area walking on busy avenue among street people and diverse urban

portrait of asian business professional smiling and walking through the city portrait of asian business professional smiling and

portrait of modern professional man standing in a city street blurred motion people and urban crowd shows dynamic movement

african american businesswoman having a discussion on phone call walking through city street during everyday commute blurred

portrait of young adult girl from generation z waiting at red light portrait of young adult girl from generation z waiting at red

african american female adult promoting something on megaphone in city center african american female adult promoting something on

african american businesswoman having a discussion on phone call african american businesswoman having a discussion on phone call

street portrait of an aged senior businessman in the busy city center capturing movement blurred crowd motion and everyday commute

african american female professional answering phone call on street crowd of pedestrians moving past near city buildings dynamic

portrait of mature old businessman standing at a crosswalk downtown portrait of mature old businessman standing at a crosswalk

diverse pedestrians crowd crossing street during morning commute showing a mix of adults business people and active urban

portrait of modern professional man standing in a city street blurred motion people and urban crowd shows dynamic movement

portrait of indian male professional standing at a crossroads downtown surrounded by pedestrians different ages dynamic city life

portrait of black female professional answering a mobile phone call on street pedestrian group crossing city during commute and

multiethnic pedestrians minding their lifestyle on city streets business metropolitan area showcasing dynamic rhythm of urban

street portrait of a businesswoman framed by everyday city motion showing multicultural crowd walking people and dynamic urban

green screen laptop with elderly woman sitting at the breakfast table enjoying coffee toast and pastry for a cozy morning routine

green screen tablet with senior woman sitting at the kitchen table coffee cups and food enjoying retired life home pensioners

portrait of a corporate worker holding bag on busy city street surrounded by blurred motion pedestrians reflecting diverse