Results 91 to 100 of about 26,404 (300)

A Novel Multilevel Conceptual Framework for Flood Risk Governance

Environmental Policy and Governance, EarlyView.
ABSTRACT Globally, flood risk is increasing as climate change progresses. Contemporary flood risk management practice often utilises hydrodynamic modelling (for hazard risk assessments), social vulnerability assessments, and risk communications in silo, which fragments evidence‐based decision‐making for effective flood risk management. We hence develop
Aiperi Stambekova, Avidesh Seenath
wiley   +1 more source

Fractionation of Milligram Quantities of Gadolinium and Terbium Ions by Annular Free‐Flow Isotachophoresis

ELECTROPHORESIS, EarlyView.
ABSTRACT The fractionation of milligram quantities of gadolinium (Gd) and terbium (Tb) ions is demonstrated using annular free‐flow isotachophoresis (ITP) with ammonium as the leading ion and hydronium as the terminating ion, and α‐hydroxyisobutyric acid (HIBA) and acetate as lanthanide complexing ligands.
Hannah Hallikainen, Xiaofeng Guo, Cornelius Ivory   +2 more
wiley   +1 more source

Monitoring glacier surface velocity in Zanskar Valley, India: Insights from DInSAR-based 2D velocity estimation

Results in Earth Sciences
Glacier surface velocity plays a crucial role in understanding glacier dynamics, climate change impacts, and water resource management. In this study, Differential Synthetic Aperture Radar Interferometry (DInSAR) and geoinformatics techniques were ...
Shubham Bhattacharjee, Rahul Dev Garg, Arvind Chandra Pandey   +2 more
doaj   +1 more source

Monitoring and Analyzing Mountain Glacier Surface Movement Using SAR Data and a Terrestrial Laser Scanner: A Case Study of the Himalayas North Slope Glacier Area

Remote Sensing, 2019
The offset tracking technique based on synthetic aperture radar (SAR) image intensity information can estimate glacier displacement even when glacier velocities are high and the time interval between images is long, allowing for the broad use of this ...
Jinghui Fan, Qun Wang, Guang Liu, Lu Zhang, Zhaocheng Guo, Liqiang Tong, Junhuai Peng, Weilin Yuan, Wei Zhou, Jin Yan, Zbigniew Perski, Joaquim João Sousa   +11 more
doaj   +1 more source

Deriving large-scale glacier velocities from a complete satellite archive : Application to the Pamir-Karakoram-Himalaya [PDF]

, 2015
International audienceMountain glaciers are pertinent indicators of climate change and their dynamics, in particular surface velocity change, is an essential climate variable. In order to retrieve the climatic signature from surface velocity, large-scale
Dehecq, Amaury, Gourmelen, Noel, Trouvé, Emmanuel   +2 more
core   +3 more sources

Effect of Wall Material Concentrations on Microencapsulation Efficiency and Oxidative Stability of Pomegranate Seed Oil

Food Safety and Health, EarlyView.
This study demonstrates how different wall materials influence the efficiency, stability, and quality of oil encapsulation, highlighting optimal formulations that enhance protection against oxidation. ABSTRACT The purpose of this study is to evaluate how different compositions of wall materials affect the efficiency and oxidative stability of ...
Hala Rabea Damen, Nameer Khairullah Mohammed, Anis Shobirin Meor Hussin, Belal J. Muhialdin, Muammar Talib Hamad, Arpit Shrivastava   +5 more
wiley   +1 more source

Understanding the point mass balance and surface ice velocity for the debris-covered glacier, Panchi II, western Himalaya (India)

Results in Earth Sciences
Debris-covered glaciers with complex morphological features, including ice cliffs and supraglacial lakes, remain relatively understudied in the Himalaya.
Sarvagya Vatsal, Mohd Farooq Azam, Anshuman Bhardwaj, Arindan Mandal, Raaj Ramsankaran, Mohd Soheb, Saumya G. Kutty, Chetan Singh, Somdutta Mishra, Alagappan Ramanathan, Ishmohan Bahuguna, Purvee Joshi, N. Janardhana Raju   +12 more
doaj   +1 more source

Impact of ocean stratification on submarine melting of a major Greenland outlet glacier [PDF]

, 2011
Submarine melting is an important balance term for tidewater glaciers1,2 and recent observations point to a change in the submarine melt rate as a potential trigger for the widespread acceleration of outlet glaciers in Greenland3-5.
Claudia Cenedese, David Sutherland, Fiammetta Straneo, Gordon Hamilton, Kjetil Vaage, Leigh Stearns, Ruth Curry   +6 more
core   +1 more source

Galerkin Least-Squares Stabilization in Ice Sheet Modeling - Accuracy, Robustness, and Comparison to other Techniques

, 2017
We investigate the accuracy and robustness of one of the most common methods used in glaciology for the discretization of the $\mathfrak{p}$-Stokes equations: equal order finite elements with Galerkin Least-Squares (GLS) stabilization.
Ahlkrona, Josefin, Helanow, Christian
core   +1 more source

Leadership and Change in US Dental Education: A Characterization of Dental Deans' Self‐Reported Leadership Styles

Journal of Dental Education, EarlyView.
ABSTRACT Purpose Despite repeated national calls for reform, US dental education has shown limited systemic change. Leadership is often cited as a critical lever for transformation, yet empirical descriptions of leadership styles among dental school deans remain sparse.
Jeffrey T. Johnson
wiley   +1 more source