نتایج جستجو برای: blood lacuna

تعداد نتایج: 687791  

Journal: :Research, Society and Development 2021

O impacto financeiro da Doença de Parkinson na sociedade tem sido discutido amplamente nas últimas décadas e espera-se que aumente no futuro, juntamente com o envelhecimento população. Contudo, a escassez estudos custo doença Brasil dificulta realização previsões cálculos estimativas futuras, prejudicando avaliação do econômico vida indivíduo nos sistemas saúde, tanto público quanto privado. ob...

2008
Sybill Jaschinski Daniela C. Brepohl Ulrich Sommer

Multiple stable isotope and fatty acid analyses were applied to examine food web dynamics in an eelgrass Zostera marina L. system in the western Baltic Sea. Samples of eelgrass, epiphytic algae, sand microflora, red algae, phytoplankton and main consumer species were collected in June 2002. δ13C values of primary producers ranged from –9.6‰ for eelgrass to the most depleted value of –34.9‰ for ...

2008
Ananth Chikkatur Shoibal Chakravarty

India’s several interlinked energyrelated challenges can only be met by long-term planning and coordinated action by various stakeholders. By highlighting the Planning Commission’s Integrated Energy Policy report, this article proposes the creation of a government-supported statutory energy modelling institution – the Bureau of Energy Information and Analysis – that works under the guidance of ...

2014
Jirko Kühnisch Jong Seto Claudia Lange Susanne Schrof Sabine Stumpp Karolina Kobus Julia Grohmann Nadine Kossler Peter Varga Monika Osswald Denise Emmerich Sigrid Tinschert Falk Thielemann Georg Duda Wenke Seifert Thaqif el Khassawna David A. Stevenson Florent Elefteriou Uwe Kornak Kay Raum Peter Fratzl Stefan Mundlos Mateusz Kolanczyk

Bone fragility due to osteopenia, osteoporosis or debilitating focal skeletal dysplasias is a frequent observation in the Mendelian disease Neurofibromatosis type 1 (NF1). To determine the mechanisms underlying bone fragility in NF1 we analyzed two conditional mouse models, Nf1Prx1 (limb knock-out) and Nf1Col1 (osteoblast specific knock-out), as well as cortical bone samples from individuals wi...

2012
Wiktor Gonet

The implementation of the voicing of the English word-final obstruents constitutes a serious problem for foreign speakers of English whose native languages organize the phonological 'voicing' contrast differently. Polish teachers and learners of English implement too few and too sharply-cut rules whose application produces unnatural rendering of the English voicing distinction, with overemphasi...

2004
Katerina Pastra Yorick Wilks

The growing demand for intelligent multimedia systems has led to the development of various multimodal resources and corresponding annotation schemes and processing tools. In this paper, we argue that there is a striking lack of multimodal corpora capturing the association and interaction of visual and linguistic data. We relate this research lacuna to vision-language integration prototypes dev...

Journal: :Journal of biomechanical engineering 1996
P J Prendergast R Huiskes

Damage accumulation in living tissues occurs when the rate of damage formation is greater than the rate of damage repair. For very large increases in the loading rate of bones, this can result in "stress fractures" due to the growth and coalescence of fatigue related microdamage. At lower increases of loading rates, the damage accumulation process is halted because there is time for adaptive bo...

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