Results 61 to 70 of about 856,677 (287)

Reconciling the statistics of spectral reflectance and colour - Fig 11

, 2019
Comparison of empirical (left) and modelled (middle and right) reflectance functions. All functions are plotted in their colour under the uniform-illumination formation model.
Lewis D. Griffin (7841264)
core   +1 more source

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

Satellite monitoring of coral reef responses to the 2022 volcanic ash deposition of the Hunga Tonga–Hunga Ha‘apai

Environmental Research Letters
Volcanic ash deposition can influence coral reef ecosystems, yet its impacts remain poorly quantified due to the rarity and limited field observations. Here, we combined Sentinel-2 imagery with a shallow-water radiative transfer model to retrieve bottom ...
Yunhan Ma, Huaguo Zhang, Tong Han, Enze Wang, Vani Koroisamanunu, Wenting Cao   +5 more
doaj   +1 more source

Object-Based Mapping of Coral Reef Habitats Using Planet Dove Satellites

Remote Sensing, 2019
High spatial resolution benthic habitat information is essential for coral reef protection and coastal environmental management. Satellite-based shallow benthic composition mapping offers a more efficient approach than traditional field measurements ...
Jiwei Li, Steven R. Schill, David E. Knapp, Gregory P. Asner   +3 more
doaj   +1 more source

Some Factors Affecting the Measurements of Bottom Reflectivity [PDF]

The Journal of the Acoustical Society of America, 1966
Bottom-reflection measurements were made in four different geographically smooth, nonsloping bottom areas. Reflection coefficients were computed as a function of angle from data obtained at two single frequencies, two frequency bands, and several pulse lengths. The experimental design and first area results are discussed elsewhere [J. Acoust. Soc.
F. R. Menotti, S. R. Santaniello
openaire   +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

Autonomous Coral Reef Survey in Support of Remote Sensing

Frontiers in Marine Science, 2017
An autonomous surface vehicle instrumented with optical and acoustical sensors was deployed in Kane'ohe Bay, HI, U.S.A., to provide high-resolution, in situ observations of coral reef reflectance with minimal human presence.
Steven G. Ackleson, Joseph P. Smith, Luis M. Rodriguez, Wesley J. Moses, Brandon J. Russell   +4 more
doaj   +1 more source

A role for eIF5A in translational control of stress‐inducible proteins in multiple myeloma cell lines

Molecular Oncology, EarlyView.
Loss of eIF5A rewires thapsigargin‐mediated endoplasmic reticulum stress responses in multiple myeloma cells by selective translation of mRNA transcripts, consequently dampening thapsigargin‐induced unfolded protein response (UPR) activation and shifting the balance from induction of apoptosis toward cell survival and proliferation.
Demi Both, Ingrid A. M. Derks, Raphaël Vanleyssem, Marine Leclercq, Najla El Hachem, Pierre Close, Eric Eldering, Marco Vincent Haselager   +7 more
wiley   +1 more source

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

Molecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David, Arthur Karaulic, Audrey Bennetot, Clémence Fournier, Quentin Odet, Arthur Gouraud, Isabelle Bourget, Cédric Gaggioli, Sandy Giuliano, Frédéric Luciano, Olivier Léger, Zaki Sellam, Gilles Pagès   +12 more
wiley   +1 more source

Remotely sensing coral bleaching in the Red Sea

Remote Sensing in Ecology and Conservation
Coral bleaching, often triggered by oceanic warming, has a devastating impact on coral reef systems, resulting in substantial alterations to biodiversity and ecosystem services.
Elamurugu Alias Gokul, Dionysios E. Raitsos, Robert J. W. Brewin, Susana Carvalho, Khaled Asfahani, Ibrahim Hoteit   +5 more
doaj   +1 more source