Results 131 to 140 of about 361,205 (249)

Photophobotaxis of single‐celled and filamentous cyanobacteria

open access: yesPhotochemistry and Photobiology, EarlyView.
LED illumination from below induces central accumulation of cyanobacterial species. Abstract Phototaxis refers to an organism's movement toward a light source, while photophobotaxis involves movement into illuminated regions. Although phototaxis in cyanobacteria has been widely studied, photophobotaxis has been investigated in only a few species.
Maria Sinetova   +6 more
wiley   +1 more source

Technical and economic efficiency of Russian corporate farms: the case of the Moscow region [PDF]

open access: yes
The research focus of the paper is to distinguish allocative and technical inefficiencies on Moscow region corporate farms. DEA specifications with both monetary and technical objective functions are applied.
Hockmann, Heinrich, Svetlov, Nikolai
core  

Macroeconomic Expectations in a War

open access: yesScottish Journal of Political Economy, EarlyView.
ABSTRACT Using short‐ and long‐term macroeconomic forecasts, we estimate the projected cost of the Russian full‐scale invasion of Ukraine for countries in Eastern Europe, the Caucasus, and Central Asia. Shortly after the invasion, the projected cumulative cost over 6 years stood at $2.44 trillion for the region.
Yuriy Gorodnichenko, Vittal Vasudevan
wiley   +1 more source

Canine testicular tumors: An 11-year retrospective study of 358 cases in Moscow Region, Russia. [PDF]

open access: yesVet World, 2022
Gazin AA   +10 more
europepmc   +1 more source

PSTs’ In‐the‐Moment Responses to Early Learner's Mathematical Thinking: Exploring Teacher Moves in an Alternative Field Experience

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT Developing teacher noticing with preservice teachers (PSTs) is important work. In this study, we investigated one aspect of teacher noticing, PSTs' responses to early learners’ mathematical thinking during an alternative field experience. PSTs' use of teacher moves occurring in the moment of small group instruction with pre‐kindergarten and ...
Brandy N. Crowley   +6 more
wiley   +1 more source

Determinants of Soviet Household Income [PDF]

open access: yes
World Values Survey data are used to examine household income in the Soviet Union. The data, gathered Summer/Fall 1990, provide a rare opportunity to empirically examine microeconomic factors influencing a Soviet household's position in the regional ...
Kenneth Smith
core  

Physiological cerebrospinal fluid interactions between brain and eye structures are altered after long‐duration spaceflight

open access: yesExperimental Physiology, EarlyView.
Abstract Long‐duration spaceflight represents an extreme challenge, triggering adaptive responses including spaceflight‐associated neuro‐ocular syndrome, characterized by diminished visual acuity and ocular changes, which is a significant health risk for Mars missions.
Ge Tang   +19 more
wiley   +1 more source

Role of microorganisms isolated from cows with mastitis in Moscow region in biofilm formation. [PDF]

open access: yesVet World, 2021
Rudenko P   +9 more
europepmc   +1 more source

Analysing Variation in Russian Dairy Farms, 1990-2001 [PDF]

open access: yes
Russian dairy enterprises underwent dramatic changes during 1990-2001. Not much is known about the position of these enterprises under the new conditions.
Bezlepkina, Irina V.   +3 more
core   +1 more source

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