Results 21 to 30 of about 176,577 (304)
ELEMENTAL COMPOSITION OF SCOTS PINE WOOD, BARK AND NEEDLES IN THE MARI EL FORESTS [PDF]
Вопросы лесной наукиThe article presents the results of assessment of Scots pine (Pinus sylvestris L.) wood (216 pc), bark (29 pc), needle (127 pc) specimens for the content of 13 chemicals (Ca, K, Mg, Mn, Zn, Fe, Cu, Sr,Ni,Pb, Cr, Co, Cd), which were tested using an ...
Yu. P. Demakov +2 more
doaj +1 more source
Frontiers in Public Health, 2022 BackgroundMost insulin injections for people with diabetes are administered at home, thus generating many used needles. Unsafe disposal of these at-home needles can lead to needle stick injuries, blood-borne disease transmission, and environmental ...
Haixia Tu +7 more
doaj +1 more source
Development and face validation of ultrasound-guided renal biopsy virtual trainer
Healthcare Technology Letters, 2019 The overall prevalence of chronic kidney disease in the general population is ∼14% with more than 661,000 Americans having a kidney failure. Ultrasound (US)-guided renal biopsy is a critically important tool in the evaluation and management of renal ...
Andinet Enquobahrie +5 more
doaj +1 more source
Impact of the Number of Needle Tip Bevels on the Exerted Forces and Energy in Insulin Pen Injections
Sensors, 2023 Patients affected with type 1 diabetes and a non-negligible number of patients with type 2 diabetes are insulin dependent. Both the injection technique and the choice of the most suitable needle are fundamental for allowing them to have a good injection ...
Alfonso Maria Ponsiglione +4 more
doaj +1 more source
The problem of metal needles in acupuncture-fMRI studies [PDF]
, 2011 Acupuncture is a therapy based on sensory stimulation of the human body by means of metal needles. The exact underlying mechanisms of acupuncture have not been clarified so far. Functional magnetic resonance imaging (fMRI) has become an important tool
Beißner, Florian +5 more
core +1 more source
Rubber Coring of Injectable Medication Vial Stoppers: An Evaluation of Causal Factors
Pharmaceutical Technology in Hospital Pharmacy, 2016 Coring of a medication vial’s rubber stopper has been reported as a major cause of visible particle presence in injectable preparations. In this study, we investigated and quantified visible particle formation caused by coring associated with four ...
Chennell Philip +6 more
doaj +1 more source
Acta Societatis Botanicorum Poloniae, 2014 Two-year old needles were collected from 30 standing Scots pine trees on Piekielna Góra. These needles were analysed in respect to 13 morphological and anatomical traits.
Maria A. Bobowicz, Anna Radziejewska
doaj +1 more source
Metsanduslikud Uurimused, 2011 Altogether 197 grafts were studied in Pauska seed orchard in South-Estonia to find out the effect of the fertilization on Norway spruce grafts. The fertilization trials were carried out in May 1988 and 2006.
Kurm Malle +2 more
doaj +1 more source
Circulation, 2003 A 49-year-old woman was admitted to the hospital after a self-insertion of a needle into her chest. She had a history of schizoaffective disorder, depression, and past suicide attempts. At admission, she was complaining of acute chest pain. ECG showed minimal ST-segment elevation (0.5 to 1.0 mm) in the precordial leads and in leads II, III, and aVF ...
Palka, P, Lange, A, Tam, R, Burstow, DJ
openaire +4 more sources
Surface Modified Nano-Electrospray Needles Improve Sensitivity for Native Mass Spectrometry [PDF]
, 2022 Native mass spectrometry (MS) and charge detection-mass spectrometry (CD-MS) have become versatile tools for characterizing a wide range of proteins and macromolecular complexes.
Jack, Ryan +6 more
core +2 more sources