Results 31 to 40 of about 6,851,843 (255)

Structural Amelioration of Soils for Sustainable Land Management

open access: yesLand, 2023
The aim of this study is to determine the effects of structural soil restoration on the buffering capacities of these soils, their productivity, and the efficiency of their use as a basis for sustainable management.
Yurii Tsapko   +6 more
doaj   +1 more source

VEGFR1-activity-independent metastasis formation [PDF]

open access: yesNature, 2009
Molecules such as vascular endothelial growth factor (VEGF) or placental growth factor-critical regulators of tumour angiogenesis-are also thought to mobilize into blood circulation bone marrow-derived cells (BMDCs), which may subsequently be recruited to tumours and facilitate tumour growth and metastasis.
Michelle R, Dawson   +3 more
openaire   +2 more sources

A Waveform-Independent Measure of Recurrent Neural Activity [PDF]

open access: yesFrontiers in Neuroinformatics, 2021
Rhythmic neural activity, so-called oscillations, plays a key role in neural information transmission, processing, and storage. Neural oscillations in distinct frequency bands are central to physiological brain function, and alterations thereof have been associated with several neurological and psychiatric disorders.
Immo Weber   +2 more
openaire   +6 more sources

Active Visual SLAM with Independently Rotating Camera [PDF]

open access: yes2021 European Conference on Mobile Robots (ECMR), 2021
In active Visual-SLAM (V-SLAM), a robot relies on the information retrieved by its cameras to control its own movements for autonomous mapping of the environment. Cameras are usually statically linked to the robot's body, limiting the extra degrees of freedom for visual information acquisition.
Elia Bonetto   +3 more
openaire   +3 more sources

Refugees children and youth social skills education in football activities [PDF]

open access: yes, 2021
The number of sports programs in the world to promote various integration processes is growing rapidly. Physical activity and sport, and football in particular, are an excellent strategy for dealing with the various resettlement challenges of refugee ...
Pozeriene, Jurate   +4 more
core  

Independent Corporate Governance Organs Activities and Tax Avoidance Activities: Evidence from Indonesia

open access: yesJurnal Akuntansi, 2020
This study aims to examine the effect of independent corporate governance organs activities (i.e. the level of busyness and political connections of independent corporate governance organs) on tax avoidance activities.
Oktavia .
doaj   +1 more source

Taxation of Incomes from Independent Activities Obtained by Tutoring Teachers

open access: yesCECCAR Business Review, 2022
The provision of services by teachers in private, as tutors, fiscally fits in the category of income from independent activities, and the taxpayers who carry out these activities must authorize themselves in accordance with the legal provisions in force ...
Lucian CERNUȘCA
doaj   +1 more source

A Mammalian Activity Rhythm independent of Temperature [PDF]

open access: yesNature, 1958
ONE of the most important characteristics of biological rhythms is their independence of temperature. Even the mammal may display a wide range of body temperatures, so that any hypothetical biochemical clock that it may possess may be ‘challenged’ to measure time at low temperatures.
G E, FOLK, M R, MELTZER, R E, GRINDELAND
openaire   +2 more sources

Content of Pocess of Self- Education of Students as a Pedagogical Problem

open access: yesVestnik MGIMO-Universiteta, 2013
The article considers methodological problems of the content of process of self-education of students as a pedagogical problem showing the specifics of teaching activities in institutions of higher education.
N. M. Romanenko
doaj   +1 more source

Foreign ideology vs. national priority: impacts of the US Global Gag Rule on Nepal’s sexual and reproductive healthcare system

open access: yesSexual and Reproductive Health Matters, 2020
In recent decades, bold steps taken by the government of Nepal to liberalise its abortion law and increase the affordability and accessibility of safe abortion and family planning have contributed to significant improvements in maternal mortality and ...
Jyotsna Tamang   +7 more
doaj   +1 more source

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