Results 81 to 90 of about 1,687,028 (282)
Chemie Ingenieur Technik, EarlyView.Thermal defrosting limits desublimator efficiency in freeze‐drying. This review and case study compares thermal versus mechanical regeneration, links frost properties and external heat transfer to energy demand, and summarizes pilot‐scale scraping results enabling single‐unit, continuous lyophilization.
Moritz Krummenacher +3 more
wiley +1 more source
Reliability Analysis of a Steel Frame
Acta Polytechnica, 2002 A steel frame with haunches is designed according to Eurocodes. The frame is exposed to self-weight, snow, and wind actions. Lateral-torsional buckling appears to represent the most critical criterion, which is considered as a basis for the limit state ...
M. Sýkora
doaj
30-years (1991-2021) Snow Water Equivalent Dataset in the Po River District, Italy
Scientific DataThis paper presents a long-term snow water equivalent dataset in the Po River District, Italy, spanning from 1991 to 2021 at daily time step and 500 m spatial resolution partially covering the mountain ranges of Alps and Apennines.
Matteo Dall’Amico +9 more
doaj +1 more source
Captain Walter P. Snow Poetry Book
, 2014 This collection consists of a hand-written volume of poetry kept by Captain Walter P. Snow. Most of the entries are from Snow Hill and Baltimore, Maryland, New Orleans, Nantucket Island, and Tortugas. Some of the subjects described in the entries include
Snow, Walter P.
core
On the evolution of snow roughness during snow fall
, 2007 The deposition and attachment mechanism of settling snow crystals during snowfall dictates the very initial structure of ice within a natural snowpack.
Manes, C. +12 more
core +1 more source
Micrometeorological processes driving snow ablation in an Alpine catchment [PDF]
, 2011 Mountain snow covers typically become patchy over the course of a melting season. The snow pattern during melt is mainly governed by the end of winter snow depth distribution and the local energy balance.
C. Manes +23 more
core +3 more sources
Joint copula‐based beta regression with covariate‐dependent dispersion for malaria indicators
Canadian Journal of Statistics, EarlyView.Abstract Malaria surveillance relies on multiple indicators that reflect different aspects of transmission and disease burden, yet these outcomes are often analyzed separately under constant‐variance assumptions. Such approaches may obscure residual dependence and heterogeneity in variability. Using Demographic and Health Survey data from Burkina Faso (
Guanjie Lyu, Cindy Feng
wiley +1 more source
Does Avalanche Shovel Shape Affect Excavation Time: A Pilot Study
Sports, 2017 In Europe and North America, approximately 150 fatalities occur as a result of avalanches every year. However, it is unclear whether certain shovel shapes are more effective than others in snow removal during avalanche victim recovery.
Kurt Schindelwig +3 more
doaj +1 more source
Cloud-Gap Filtering for Reliable MSG-SEVIRI-Based Snow Cover Records
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesAbstract. Snow cover is a key variable for climate monitoring and hydrological applications, yet optical satellite observations are strongly limited by cloud contamination, particularly during winter. The EUMETSAT H SAF H34 snow product derived from MSG-SEVIRI uses the unique 15-minute temporal resolution over the full SEVIRI disc to clear the clouds ...
Semih Kuter +3 more
openaire +3 more sources
Global patterns of treeline predictability and the gap between the forest and the treeline
Ecography, EarlyView.The alpine treeline is the highest elevation at which trees can grow, which is assumed to be controlled by temperature and globally predictable. However, many upper forest limits (UFLs) do not reach this elevation, due natural factors and human disturbance.
Erickson G. Urquiaga‐Flores +2 more
wiley +1 more source