Results 51 to 60 of about 13,462 (254)

CONTRIBUTION TO THE STUDY OF GLOBAL RADIATION AND INSOLATION IN THE MATO GROSSO DE GOIÁS MICROREGION CONTRIBUIÇÃO AO ESTUDO DA RADIAÇÃO GLOBAL E DA INSOLAÇÃO NA MICRO-REGIÃO DO MATO GROSSO DE GOIÁS

open access: yesPesquisa Agropecuária Tropical, 2007
<!-- @page { margin: 2cm } --> <p class="western" align="justify">This work studies the month average of daily global solar radiation, daily relative global solar radiation, daily sunshine duration and daily relative sunshine duration, for ...
Engler José Vidigal Lobato   +2 more
doaj   +1 more source

Mucocutaneous Disease Activity and Damage Accrual in Systemic Lupus Erythematosus: Analyses From the Asia‐Pacific Lupus Collaboration Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective This research article aims to describe the prevalence, associations, and health‐related quality of life (HRQoL) impact of mucocutaneous features of systemic lupus erythematosus (SLE). Methods Data from the Asia‐Pacific Lupus Collaboration cohort were analyzed (2013–2021).
Amanda M. Saracino   +42 more
wiley   +1 more source

Trends in aerosol optical depth in northern China retrieved from sunshine duration data

open access: yesGeophysical Research Letters, 2016
A new method has been developed to retrieve aerosol optical depth (AOD) from sunshine duration (SSD). Retrieved AODs from SSD at the six stations in northern China in 2003–2005 agree reasonably well with AODs retrieved from Moderate Resolution Imaging ...
Jun Li   +5 more
doaj   +1 more source

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim   +2 more
wiley   +1 more source

Nature Relation Between Climatic Variables and Cotton Production [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2014
This study investigated the effect of climatic variables on flower and boll production and retention in cotton (Gossypium barbadense). Also, this study investigated the relationship between climatic factors and production of flowers and bolls obtained ...
Zakaria M. Sawan
doaj  

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

The coverage of a territory with meteorological information

open access: yesMeteorologische Zeitschrift, 1999
To express the fraction of meteorological information available at each point of a given territory, a method for mapping the coverage of a territory with information on meteorological observation data is outlined.
J. Kadaja
doaj   +1 more source

Climate Signals in Wine Quality Time-Series of North-East Hungary [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2017
Today’s viticulture regions for quality wine production are located in relatively narrow geographical and therefore climatic niches that put them at greater risk from climate change than other more broad acre crops.
KOSIK I., MIKA J., RAZSI A., GAL L.
doaj   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Investigation of weather anomalies in the low-latitude islands of the Indian Ocean in 1991 [PDF]

open access: yesAnnales Geophysicae, 2015
Temperature, precipitation and sunshine duration measurements at meteorological stations across the southern Indian Ocean have been analysed to try to differentiate the possible influence of the Mount Pinatubo volcanic eruption in the Philippines in ...
A. Réchou, S. Kirkwood
doaj   +1 more source

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