Results 21 to 30 of about 404,334 (292)

Effect of drone transport on biochemistry and hematology parameters in blood samples

open access: yesBioingeniøren, 2023
Purpose: To compare practical routines and the quality of blood sample transport by drone and car. Method: Double sets of blood samples were taken from 22 healthy adult volunteers (one EDTA tube and one gel tube).
Trude Steinsvik   +3 more
doaj  

Ionospheric electron heating, optical emissions, and striations induced by powerful HF radio waves at high latitudes: Aspect angle dependence [PDF]

open access: yes, 2003
In recent years, large electron temperature increases of 300% (3000 K above background) caused by powerful HF-radio wave injection have been observed during nighttime using the EISCAT incoherent scatter radar near Tromsø in northern Norway.
Rietveld, M. T.   +11 more
core   +1 more source

alhenry/cvd1-hf: Release for publication [PDF]

open access: yes, 2022
Analysis code for Olink CVD1 - HF ...
Albert Henry
core   +1 more source

Long-term results of electrothermal shrinkage of wrist ligaments followed by sensorimotor training (Norway): A cohort study

open access: yesFysioterapeuten, 2023
Aim: To examine the short- and long- term results of electrothermal shrinkage followed by sensorimotor training for patients with wrist pain after injury to the scapholunate (SL) and lunotriquetral (LT) ligament.
Ildiko Marta Tanczos Rigone   +2 more
doaj  

Determination of Rare Earth Elements and Nb, Ta, Zr, Hf in Polymetallic Mineral Samples by Inductively Coupled Plasma-Mass Spectrometry Coupled with Open Acid Dissolution and Lithium Metaborate Alkali Fusion

open access: yesYankuang ceshi, 2020
BACKGROUND Mixed acid open acid dissolution and alkali fusion methods are the two main dissolution methods for determination of rare earth and refractory elements in geological samples by inductively coupled plasma-mass spectrometry (ICP-MS).
MEN Qian-ni   +3 more
doaj   +1 more source

Mapping ionospheric backscatter measured by the SuperDARN HF radars - part 2: Assessing SuperDARN virtual height models [PDF]

open access: yes, 2008
The Super Dual Auroral Radar Network (SuperDARN) network of HF coherent backscatter radars form a unique global diagnostic of large-scale ionospheric and magnetospheric dynamics in the northern and southern hemispheres.
T. R. Robinson (7590257)   +24 more
core   +1 more source

Comparison of Stability Cu(C7H3NO4)2 and Valance / Charge Ratio of Oxygen and Carbon atoms in the Complex by Changing the Vinyl, Acetylene, isopropil [PDF]

open access: yesInternational Journal of New Chemistry, 2017
In the complex (bispyridine -2 and 6-dicarboxylate copper II)) at position H number 26 with modifications of ligands such as vinyl, acetylene and isopropyl, changes in the valance / charge ratio for oxygen and carbon atoms in these complexes have been ...
David Collins
doaj   +1 more source

Comparison of frequency domain parameters of heart rate variability between women with polycystic ovarian disease and apparently healthy women

open access: yesJournal of Family Medicine and Primary Care, 2022
Background: Polycystic ovary syndrome (PCOS) patients shows common features like increased insulin resistance and adiposity, which have been known to correlate with sympathetic hyperactivity.
Ritu Tiwari   +3 more
doaj   +1 more source

Petrology, geochemistry, source and tectonic setting of Malek Chah Ruii granitoid (East of Lut Block) [PDF]

open access: yesپترولوژی, 2021
The Malek Chah Rouii granitoid pluton is exposed within the Deh-Salm metamorphic complex in the eastern margin of the Lut zone. The studied granitoid with peraluminous and calc-alkaline nature is composed of tonalite, granodiorite, and granite (monzo ...
Abadullah Toulabi Nejad   +4 more
doaj   +1 more source

Phenomena in the ionosphere-magnetosphere system induced by injection of powerful HF radio waves into nightside auroral ionosphere [PDF]

open access: yes, 2005
International audienceExperimental results from three ionospheric HF pumping experiments in overdense E or F regions are summarized. The experiments were conducted by the use of the EISCAT HF Heating facility located near Tromsø, Norway, allowing HF ...
N. F. Blagoveshchenskaya   +13 more
core   +1 more source

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