Results 21 to 30 of about 3,071,157 (310)

Students as anatomy near-peer teachers: a double-edged sword for an ancient skill

open access: yesBMC Medical Education, 2017
Background A near-peer instructors (NPI) program was designed for 1st year medical students who successfully finished the Anatomy course, in order to develop their didactic ability and teaching skills, mostly for cadaver dissection.
Nomy Dickman   +3 more
doaj   +1 more source

The PX‐BAR membrane‐remodeling unit of sorting nexin 9 [PDF]

open access: yesThe EMBO Journal, 2007
Sorting nexins (SNXs) form a family of proteins known to interact with components in the endosomal system and to regulate various steps of vesicle transport. Sorting nexin 9 (SNX9) is involved in the late stages of clathrin-mediated endocytosis in non-neuronal cells, where together with the GTPase dynamin, it participates in the formation and scission ...
Pylypenko, Olena   +4 more
openaire   +3 more sources

The influence of the expression of steroid receptors on angiogenesis, proliferation and apoptosis in myomas of pre- and postmenopausal women [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2019
Introduction/Objective. The aim of this study was to determine the effects of the estrogen and progesterone receptor status on angiogenesis, proliferation, and apoptosis of myoma cells in premenopausal (PreM) and postmenopausal (PostM) women.
Kljakić Duško   +6 more
doaj   +1 more source

Fibroepithelial Polyp Originating from the Nasal Septum

open access: yesTurkish Archives of Otorhinolaryngology, 2019
Fibroepithelial polyp (FEP) is a rare clinical condition of mesodermal origin, covered usually by squamous epithelium, originating most frequently from the skin, genitourinary and lower respiratory tract.
Marko Stoiljkov, Aleksandar Perić
doaj   +1 more source

New 3-bar prismatic tensegrity units [PDF]

open access: yesComposite Structures, 2018
Various methods have been presented for generating complex tensegrity structures by assembling simple units. Hence, generating new units will in turn benefit in obtaining various shapes of tensegrity structures. In this paper, we present three different new units by adding strings to the well-known 3-bar prismatic tensegrity unit.
Heping Liu, Jingyao Zhang, Makoto Ohsaki
openaire   +1 more source

Future precipitation increase constrained by climatological pattern of cloud effect

open access: yesNature Communications, 2023
The fractional increase in global mean precipitation ( $$\triangle \bar{P}/\bar{P}$$ △ P ¯ / P ¯ ) is a first-order measure of the hydrological cycle intensification under anthropogenic warming.
Wenyu Zhou   +3 more
doaj   +1 more source

Expression of Tyrosine Hydroxylase in an Immortalized Human Fetal Astrocyte Cell Line; in Vitro Characterization and Engraftment into the Rodent Striatum

open access: yesCell Transplantation, 1996
The use of primary human fetal tissue in the treatment of neurodegenerative disorders, while promising, faces several difficult technical and ethical issues.
Carlo Tornatore   +8 more
doaj   +1 more source

ASSESSING THE FILTRATION PROCESS OF MEDIA FILTERS FOR MODERN IRRIGATION SYSTEM USING DIFFERENT MEDIA [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2013
The media filter is a fundamental techniques for removing any organic sediments as algae, weeds and bacteria or inorganic sediments as clay, sand and solid chemicals that may be present in the water and could cause nozzles and emitter clogging ...
A. F. Hassan
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Matching actual treatment with patient administration-route-preference improves analgesic response among acute low back pain patients—a randomized prospective trial

open access: yesJournal of Orthopaedic Surgery and Research, 2020
Background Accommodating a patient’s treatment preference has been reported to promote greater responsiveness and better clinical outcomes. The effect of administration route preference (ARP) on the individual analgesic response has not been extensively ...
Adi Shani   +4 more
doaj   +1 more source

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