Results 81 to 90 of about 26,322 (306)

Proximity to active volcanoes enhances glacier velocity

Communications Earth & Environment
AbstractVolcanic heating is predicted by theory to affect the velocity of nearby glaciers. However, conclusive studies on a large scale are lacking. Here, we conduct a global comparison of the velocities of glaciers near active volcanoes (i.e. within 5 km) and those located elsewhere ( > 5 km from an active volcano).
Joseph Mallalieu, Iestyn D. Barr, Matteo Spagnolo, Donal J. Mullan, Elias Symeonakis, Benjamin R. Edwards, Michael D. Martin   +6 more
openaire   +5 more sources

Heterogeneity in topographic control on velocities of Western Himalayan glaciers [PDF]

Scientific Reports, 2018
AbstractStudies of the seasonal and annual patterns of glacier velocities improve our understanding of the ice volume, topography, responses to climate change, and surge events of glaciers. Such studies are especially relevant and equally rare for the Himalayan glaciers, which supply many rivers that sustain some of the most heavily populated ...
Lydia Sam, Anshuman Bhardwaj, Rajesh Kumar, Manfred F. Buchroithner, F. Javier Martín-Torres   +4 more
openaire   +4 more sources

A case study showing the role of hydrophobicity variants and other enriched mAb proteoforms on filterability through a virus filter with productivity improvement measures

Biotechnology Progress, EarlyView.
Abstract A rapid assessment of manufacturability for drug candidates is crucial for advancing a prospective biotherapeutic from a candidate to a bulk drug substance. A lot‐to‐lot approach to manufacturability is adopted where each biologic batch is assessed for manufacturability as a bulk, unfractionated pool.
Solomon Isu, Derek Silva, Melissa Holstein, Angela Lewandowski, Kristina Cunningham, Adam Sokolnicki, Bala Raghunath   +6 more
wiley   +1 more source

Discovery of the Fastest Ice Flow along the Central Flow Line of Austre Lovénbreen, a Poly-thermal Valley Glacier in Svalbard

Remote Sensing, 2019
Ice flow velocity is a sensitive indicator of glacier variations both controlling and representing the delivery of ice and affecting the future stability of ice masses in a warming climate.
Songtao Ai, Xi Ding, Jiachun An, Guobiao Lin, Zemin Wang, Ming Yan   +5 more
doaj   +1 more source

Seasonal variations in Greenland Ice Sheet motion : Inland extent and behaviour at higher elevations [PDF]

, 2011
Peer ...
Bartholomew, I. D., Cowton, T., King, M. A., Mair, D., Nienow, P., Palmer, S., Sole, A.   +6 more
core   +2 more sources

Expression, Purification, and Microscopy‐Based Assays for Engineered Recombinant Tyrosinated, Detyrosinated, and Δ2 Human Tubulin

Cytoskeleton, EarlyView.
ABSTRACT Microtubules are noncovalent polymers assembled from α/β tubulin dimers. Their structure, dynamics and interaction with effectors are regulated through the expression of diverse tubulin isotypes and chemically diverse posttranslational modifications, also known as the “tubulin code.” Understanding the biophysical correlates between tubulin ...
Jiayi Chen, Agnieska Szyk, Antonina Roll‐Mecak   +2 more
wiley   +1 more source

Tidal influence on Rutford Ice Stream, West Antarctica: observations of surface flow and basal processes from closely-spaced GPS and passive seismic stations [PDF]

, 2008
High-resolution surface velocity measurements and passive seismic observations from Rutford Ice Stream, West Antarctica, 40 km upstream from the grounding line are presented.
A.E. Behar, A.M. Smith, Doake, Doake, Frolich, G. Aðalgeirsdóttir, K. Makinson, K.W. Nicholls, M.A. King, Pugh, Rignot, T. Murray   +11 more
core   +2 more sources

Spatial patterns of glacier motion during a high-velocity event: Haut Glacier d’Arolla, Switzerland [PDF]

Journal of Glaciology, 2001
AbstractThe surface motion of Haut Glacier d’Arolla, Switzerland, was monitored at a high spatial and temporal resolution. Data are analyzed to calculate surface velocities, surface strain rates and the components of the glacier force budget before, during and after an early melt season speed-up or “spring event”.
Douglas Mair, Peter Nienow, Ian Willis, Martin Sharp   +3 more
openaire   +1 more source

Capillary Zone Electrophoresis for the Analysis of Phenolic Preservatives in Plasma and Insulin Formulations Using Salting‐Out Assisted Liquid–Liquid Extraction

ELECTROPHORESIS, EarlyView.
A rapid and reliable SALLE–CZE–UV method was developed for the determination of phenolic preservatives in insulin formulations and human plasma. The approach provides efficient extraction, fast separation (< 6 min), and excellent sensitivity, precision, and recovery, meeting regulatory requirements for accurate quantification.
Meriem Dadouch, Yoann Ladner, Catherine Perrin   +2 more
wiley   +1 more source

Glacier motion estimation using SAR offset-tracking procedures [PDF]

, 2002
Two image-to-image patch offset techniques for estimating feature motion between satellite synthetic aperture radar (SAR) images are discussed. Intensity tracking, based on patch intensity cross-correlation optimization, and coherence tracking, based on
Luckman, A., Murray, T., Strozzi, T., Wegmuller, U., Werner, C.L.   +4 more
core   +1 more source