Results 51 to 60 of about 40,253 (208)

New Gasostatic Borehole Bearings - Construction and Research [PDF]

open access: yes, 2016
In the article the origin of creation, construction as well as the research of the novel gasostatic borehole bearings are presented. In the first part of the paper the information on the construction of the bearing is outlined whereas in the second part ...
Kawczyński, Sławomir   +2 more
core  

Evaluation of Spring Wheat (20 Varieties) Adaptation to Soil Drought during Seedlings Growth Stage

open access: yesAgriculture, 2014
The effect of soil drought (10 days) on the growth of plants, the accumulation of water and leakage of electrolytes, gas exchange, the contents of chl a + b and carotenoids in leaves and photochemical activity of photosystem II was studied at the ...
Jolanta Biesaga-Kościelniak   +6 more
doaj   +1 more source

Kalendarz Polityczny Wileński księdza Franciszka Paprockiego

open access: yesSlavistica Vilnensis, 2012
W Wilnie w połowie lat 30. XVIII wieku jezuita ks. Jan Antoni Poszakowski (1684–1757) wydał pierwszy kalendarz, który zapoczątkował nową serię druków w Wielkim Księstwie Litewskim.
Regina Jakubėnas
doaj   +1 more source

Physiological and molecular mechanisms of brassinosteroid-induced tolerance to high and low temperature in plants

open access: yesBiologia Plantarum, 2018
Brassinosteroids (BRs) are plant hormones that were isolated for the first time in the 1970s. This group currently includes more than 70 compounds that differ in their structure and physiological activity.
I. Sadura, A. Janeczko
doaj   +1 more source

Inclusions of Waterman-Shiba spaces into generalized Wiener classes

open access: yes, 2014
The characterization of the inclusion of Waterman-Shiba spaces $\Lambda BV^{(p)}$ into generalized Wiener classes of functions $BV(q;\,\delta)$ is given. It uses a new and shorter proof and extends an earlier result of U.
Hormozi, Mahdi   +2 more
core   +1 more source

Moving Ahead into the Past: Historical Contexts in Recent Polish Cinema [PDF]

open access: yes, 2012
Moving Ahead into the Past: Historical Contexts in Recent Polish CinemaThe article looks at treatments of Poland’s 20th-century history in Polish films made over the last several years.
Anessi, Thomas
core   +2 more sources

Pulmonary Complications in Connective Tissue Disease‐Associated Interstitial Lung Disease

open access: yesThe Clinical Respiratory Journal, Volume 19, Issue 8, August 2025.
It is a challenge to distinguish and manage pulmonary complications associated with connective tissue disease‐associated interstitial lung disease, such as acute exacerbation, drug‐induced pulmonary toxicity, nonspecific infection and tuberculosis. Similar clinical manifestations and the diversity of radiological patterns raise controversies and force ...
Agata Anna Lewandowska   +7 more
wiley   +1 more source

Can endurance athletes benefit from vegetarian diets?

open access: yesQuality in Sport
The performance of an athlete is the result of a complex interplay of various factors, with diet representing a particularly crucial component. Nutritional profiles of vegetarian diets vary considerably from those of omnivorous diets.
Klementyna Dmowska   +2 more
doaj   +1 more source

Basis function compression for field probe monitoring

open access: yesMagnetic Resonance in Medicine, Volume 93, Issue 6, Page 2414-2433, June 2025.
Abstract Purpose Field monitoring using field probes allows for accurate measurement of magnetic field perturbations, such as from eddy currents, during MRI scanning. However, errors may result when the spatial variation of the fields is not well‐described by the conventionally used spherical harmonics model that has the maximum order constrained by ...
Paul I. Dubovan   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy