Results 81 to 90 of about 4,615,294 (198)

Body Condition Scoring bei Milchziegen [PDF]

open access: yes, 2011
Body Condition Score kann eine Möglichkeit sein, den Ernährungszustand von Milchziegen besser einzuschätzen. In der Literatur liegen jedoch keine eindeutigen Aussagen über die Eignung für Milchziegen im Ökolandbau vor.
Aschenbach, Franziska, Rahmann, Gerold
core  

Velocity Reversal Criterion of a Body Immersed in a Sea of Particles

open access: yes, 2014
We consider a rigid body colliding with a continuum of particles. We assume that the body is moving at a velocity close to an equilibrium velocity V_{\infty} and that the particles colliding with the body reflect diffusely, that is, probabilistically ...
Chen, Xuwen, Strauss, Walter
core   +1 more source

Development of a Device for Remote Monitoring of Heart Rate and Body Temperature

open access: yes, 2013
We present a new integrated, portable device to provide a convenient solution for remote monitoring heart rate at the fingertip and body temperature using Ethernet technology and widely spreading internet.
Barai, Atanu   +3 more
core   +1 more source

Identification of Fully Physical Consistent Inertial Parameters using Optimization on Manifolds

open access: yes, 2016
This paper presents a new condition, the fully physical consistency for a set of inertial parameters to determine if they can be generated by a physical rigid body.
Brossette, Stanislas   +3 more
core   +1 more source

Three particle quantization condition in a finite volume: 2. general formalism and the analysis of data

open access: yes, 2017
We derive the three-body quantization condition in a finite volume using an effective field theory in the particle-dimer picture. Moreover, we consider the extraction of physical observables from the lattice spectrum using the quantization condition.
Hammer, H. -W.   +2 more
core   +1 more source

External boundary control of the motion of a rigid body immersed in a perfect two-dimensional fluid

open access: yes, 2019
We consider the motion of a rigid body due to the pressure of a surrounded two-dimensional irrotational perfect incompressible fluid, the whole system being confined in a bounded domain with an impermeable condition on a part of the external boundary ...
Glass, Olivier   +2 more
core   +2 more sources

Inequalities Between Size and Charge for Bodies and the Existence of Black Holes Due to Concentration of Charge

open access: yes, 2015
A universal inequality that bounds the charge of a body by its size is presented, and is proven as a consequence of the Einstein equations in the context of initial data sets which satisfy an appropriate energy condition.
Khuri, Marcus A.
core   +1 more source

Nestling condition of a grassland bird is not associated with food availability in restored grasslands

open access: yesAvian Conservation and Ecology
Grassland bird populations have experienced steep declines in recent decades, necessitating better understanding of factors affecting their reproductive success.
Heather M Kraus   +5 more
doaj   +1 more source

Assessing Body Condition in Birds

open access: yes, 1996
Important biological concepts typically have many definitions. Body condition is no exception; it is a multi-level phenomenon that can be defined either conceptually or operationally. Although at this time there is no clear consensus on the definition for body condition, conceptually, the term in many cases describes the degree to which an organism’s ...
openaire   +1 more source

Drought-linked resource limitations on the body condition of a large ungulate

open access: yesFrontiers in Ecology and Evolution
Understanding how indirect effects of climate can interact with density-dependent processes has become increasingly important as variability changes resource availability for wildlife. Both climate and animal density can drive the abundance of vegetation
Casey L. Brown   +6 more
doaj   +1 more source

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