Results 101 to 110 of about 437,331 (302)

The Bivalve Corbicula fluminalis (Müller, 1774): an Indicator for Heavy Metals Accumulation in the Habitat of Zayandeh-Roud River [PDF]

بوم‌شناسی آبزیان, 2016
The accumulation of the heavy metals Cd, Zn, Cu, and Pb were surveyed in the samples of mantle tissues, crusts and so the habitat sediments of C. fluminalis to reveal the probable biomonitoring rule of the bivalve in the ecosystem.
Hourieh Movahedi, Mehrdad Fattollahi, Esmaeil Pir Ali, Rasoul Zamani Ahmad Mahmoudi   +3 more
doaj  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Type series of proetid trilobite species (Trilobita, Proetida) from the Silurian of Ukraine described by Leonid Konstantynenko

Zoodiversity
The holotypes of the Late Silurian trilobite species Proetus (Lacunoporaspis) mukshaensis Konstantynenko, 2008, P. (P.) rashkoviensis Konstantynenko, 2008, P. (P.) bragensis Konstantynenko, 2008, and the subspecies P.
V. Dernov, V. Korneyev, V. Grytsenko
doaj   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source

Fate of metals in coastal sediments of a Mediterranean flood-dominated system: An approach based on total and labile fractions [PDF]

, 2011
The dynamics of sediment-bound metals (Cs, Cu, Ni, Pb, Ti and Zn) were studied off the Têt River (western Gulf of Lion), a typical Mediterranean coastal river punctuated by short and violent flash-floods.
Buscail, Roselyne, Monaco, A., Charriere, B., André Monaco, Roselyne Buscail, Roussiez, Vincent, Jean-Luc Probst, Probst, J.L., Roussiez, V., Olivier Radakovitch, Monaco, André, Vincent Roussiez, Wolfgang Ludwig, Probst, Jean-Luc, Bruno Charrière, Ludwig, Wolfgang, Radakovitch, Olivier, Ludwig, W., Buscail, R., Charrière, Bruno, Radakovitch, O.   +20 more
core   +1 more source

The measurement of the in situ compressional wave properties of marine sediments [PDF]

, 2007
Geoacoustic inversion requires a generic knowledge of the frequency-dependence of compressional wave properties in marine sediments, the nature of which is still under debate. The use of in situ probes to measure sediment acoustic properties introduces a
Dix, J.K., Best, A.I., Leighton, T.G., White, P.R., Bull, J.M., Harris, A., Robb, G.B.N.   +6 more
core   +1 more source

A review of geophysical studies on the Mongolian Plateau

Earthquake Science
The Mongolian Plateau in Central Asia is an intracontinental tectonic system far from active plate boundaries. Despite its distance from these boundaries, the plateau is characterized by intense crustal deformation accompanied by voluminous Cenozoic ...
Lei Zhang, Zhouchuan Huang, Xiaodong Song, Qingju Wu   +3 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Accumulation in bollom sediments and physiological state of the sturgeon of Volga-Caspian basin

Юг России: экология, развитие, 2015
There are defined the bottom sediments of the Caspian sea. Heir role in harlot metals accumulation and their impact on physiological state of the sturgeon fish.
V. F. Zaytsev, E. I. Melyakina, S. A. Guseynova, V. N. Kryuchkov, A. V. Lavrinenko   +4 more
doaj   +1 more source

Sedimentation of Reservoirs [PDF]

, 2013
S waves are seismic body waves meaning they travel through the Earth's interior. Their velocity is slower thant that of P waves, and they are normally the second major phase to be observed on a seismorgram, and are therefore also referred to as secondary waves.
openaire   +1 more source