Results 31 to 40 of about 12,519,177 (391)
Population aging is a reality that is being faced worldwide, and Brazil is no different. Osteoporosis was considered to be a postmenopausal women's disease for many years. Men have many development and hormonal factors that differentiate their skeletal maturation, which affects the incidence of osteoporosis and fractures.
Oliveira, Lindomar Guimarães+1 more
openaire +2 more sources
Teaching staff knowledge, attributions and confidence in relation to working with children with an intellectual disability and challenging behaviour [PDF]
The present study examined Scottish teaching staff knowledge about the definition and management of challenging behaviour displayed by children with an intellectual disability.
Ball+36 more
core +1 more source
Introduction and purpose: Informed consent means the process whereby patients are informed of all the necessary information about health care and subsequent treatment plans.
Sanjay Marasini+4 more
doaj +1 more source
Einfluss der Art der Materialgewinnung auf die Diagnosefindung in der Lungenpathologie [PDF]
Das Ziel der Arbeit ist die Darstellung der Möglichkeiten der Kryobiopsien für die Diagnostik von Lungenerkrankungen und Pleuraerkrankungen. Es wurde zunächst gezeigt, dass die transbronchialen Kryobiopsien einen deutlichen morphologischen Unterschied ...
Griff, Sergej
core +1 more source
New biothreat of JN.1 variant SARS CoV-2: viral genome, mutations and comparison with Delta and Omicron variants – a brief commentary [PDF]
SARS-CoV-2, the etiologic agent of COVID-19, is susceptible to mutations and emerged into many variants. This study aims to investigate a new variant called JN.1 with a remarkable number of mutations reported from many countries.
S. Kannan+7 more
doaj +1 more source
Self-assembly of Escherichia coli phage shock protein A
The Phage shock protein (Psp) response is an extracytoplasmic stress response. The central component of this system is PspA, a protein that mediates the physiological response to membrane stress.
Male, Abigail, Tavassoli, Ali
core +1 more source
Arbeiten zur Optischen Kohärenztomographie, Magnetresonanzspektroskopie und Ultrahochfeld-Magnetresonanztomographie [PDF]
Abstrakt (Deutsch) Hintergrund: Die Multiple Sklerose ist eine der häufigsten neurologischen Erkrankungen, die zu Behinderung bereits im jungen Erwachsenenalter führen kann.
Pfüller, Caspar Friedrich
core +1 more source
Triptonide is a reversible non-hormonal male contraceptive agent in mice and non-human primates
No male contraceptive pills are currently available. Here, the authors use triptonide, a compound derived from a Chinese plant, to deform sperm so that they cannot move properly, thereby causing reversible infertility in male mice and monkeys.
Zongliang Chang+20 more
doaj +1 more source
It is predicted that Japan and European Union will soon experience appreciable decreases in their populations due to persistently low total fertility rates (TFR) below replacement level (2.1 child per woman).
N. Skakkebaek+12 more
semanticscholar +1 more source
Role of Oxidative Stress in Male Infertility: An Updated Review
Current evidence links oxidative stress (OS) to male infertility, reduced sperm motility, sperm DNA damage and increased risk of recurrent abortions and genetic diseases.
A. Alahmar
semanticscholar +1 more source