Results 31 to 40 of about 43,699 (203)

A characterization of some families of Cohen--Macaulay, Gorenstein and/or Buchsbaum rings [PDF]

open access: yes, 2017
We provide algorithmic methods to check the Cohen--Macaulayness, Buchsbaumness and/or Gorensteiness of some families of semigroup rings that are constructed from the dilation of bounded convex polyhedrons of $\R^3_{\geq}$.
García-García, Juan Ignacio   +2 more
core   +3 more sources

ANATOMY OF A CENOTE WITH USE OF DRON

open access: yesTropical and Subtropical Agroecosystems, 2021
Background: Detailed geomorphological analysis of the karst depressions in Yucatán has received little attention because the measurement of morphometric parameters taken in the field involves a lot of work, time and costs.
Gonzalo Neftaly Gijón-Yescas   +3 more
doaj   +1 more source

Drons col·laboratius

open access: yes, 2021
La robòtica col·laborativa és senzillament robots dissenyats per dur a terme treballs de col·laboració amb els humans. Els robots col·laboratius o cobots són cada cop més utilitzats a les indústries. La robòtica col·laborativa és un dels àmbits d'actualitat en aquests moments. Però també és un dels més interessants en més d'un sentit. Com es comuniquen
Centellas Carmona, Núria   +1 more
openaire   +1 more source

Distributed Teaching [PDF]

open access: yes, 2019
The central phenomenon that this entry seeks to explore is that people with the job title of “teacher” are almost never the only teachers in a learning transaction, and autodidacts are almost never solely responsible for their own learning.
Dron, Jon
core  

Structure and ionic conductivity in lithium garnets [PDF]

open access: yes, 2010
Garnets are capable of accommodating an excess of lithium cations beyond that normally found in this prototypical structure. This excess lithium is found in a mixture of coordination environments with considerable positional and occupational disorder and
Cussen, Edmund J.
core   +1 more source

GPIHBP1 Autoantibody‐Related Hypertriglyceridemia in Children: A Report of Two Cases and a Review of Pediatric Cases From the Literature

open access: yesMolecular Genetics &Genomic Medicine, Volume 14, Issue 5, May 2026.
We report two young children with severe hypertriglyceridemia lacking monogenic causes. Both were ANA‐positive, with confirmed anti‐GPIHBP1 antibodies. Immunosuppressive therapy (hydroxychloroquine ± prednisolone) effectively reduced triglycerides. GPIHBP1 autoantibody‐related hypertriglyceridemia is an important pediatric cause, requiring accurate ...
Rai‐Hseng Hsu   +4 more
wiley   +1 more source

Enhanced magnetocaloric effect in frustrated magnetic molecules with icosahedral symmetry

open access: yes, 2007
We investigate the magnetocaloric properties of certain antiferromagnetic spin systems that have already been or very likely can be synthesized as magnetic molecules.
A. Honecker   +7 more
core   +1 more source

Technic of flight drones in air traffic and transport [PDF]

open access: yesTehnika, 2018
The use of drones today has become an integral part of modern life to the extent that the level of use of drones determines the quality of life. The expansion of the drone application has become exponential.
Marina Miloš S.   +1 more
doaj  

Surgical techniques for Bone Biopsy in Diabetic Foot Infection, and association between results and treatment duration [PDF]

open access: yesJournal of Bone and Joint Infection, 2020
Surgery is an important part of the management of patients diagnosed with DFO. It consists in some selected patients, to remove all or part of the infected bone(s) or even to amputate all or part of the foot.
E. Senneville   +7 more
doaj   +1 more source

Disseny d'un sistema per pilotar un dron [PDF]

open access: yes, 2017
Els sistemes de pilotatge de drons que hi ha avui en dia no contemplen diferents situacions on es requereix utilitzar una única mà per a pilotar el dron i l'utilització de l'altre mà per a controlar un altre sistema com pot ser una càmera.
Covas Domenech, Kevin   +1 more
core  

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