Results 151 to 160 of about 8,091,828 (309)

Specific Gravity Balance

open access: yes
Specific Gravity is the ratio of the mass of a body or substance to an equal volume of water at 4 degrees ...

core  

Augmented Gravity Model: An Empirical Application to Mercosur-European Union Trade Flows [PDF]

open access: yes
This paper applies the gravity trade model to assess Mercosur-European Union trade, and trade potential following the agreements reached recently between both trade blocs.
Felicitas Nowak-Lehmann   +1 more
core  

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang   +14 more
wiley   +1 more source

Urine specific gravity to identify and predict hydration need in ALS. [PDF]

open access: yesAmyotroph Lateral Scler Frontotemporal Degener, 2022
Waheed W   +5 more
europepmc   +1 more source

International trade without CES : estimating translog gravity [PDF]

open access: yes, 2010
This paper derives a micro-founded gravity equation in general equilibrium based on a translog demand system that allows for endogenous markups and substitution patterns across goods. In contrast to standard CES-based gravity equations, trade is more
Novy, Dennis
core  

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Влияние типов леса на объёмную массу древесины сосны обыкновенной в лесорастительных условиях Прикарпатья

open access: yesAgricultural Science, 2019
The paper discusses the research results on the influence of forest types on the wood specific gravity of Scots pine as an integral indicator of wood quality.
СОПУШИНСКИЙ Иван   +3 more
doaj  

Reverse hybrid jig separation efficiency estimation of floating plastics using apparent specific gravity and concentration criterion. [PDF]

open access: yesFront Chem, 2022
Phengsaart T   +9 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy