نتایج جستجو برای: weathers

تعداد نتایج: 165  

Journal: :Anthropocene Science 2023

The impact of land use changes, soil nutrient deterioration, indiscriminate agrochemicals, unpredictable weathers and global climate change with regard to agriculture productivity food security is most challenging issues confronting mankind today worldwide. Abiotic biotic ecological environmental drivers, such as salinity, drought, floods, pollutions, pathogens, insects other annoying calamitie...

Journal: :Agrivita : Journal of Agricultural Science 2021

Extreme weather incidents refer to high rainfall and strong winds have been speculated be detrimental on rice production. However, researches the local adaptation their impact production are limited especially tropical region like Indonesia. A study was conducted in Pesawaran, West Lampung, North Bandar Lampung using time series data of 2000-2015 ground checking during extreme normal seasons it...

Journal: :Energy research and social science 2022

Energy resilience is an important focus for energy policy and research, since the system increasingly facing challenges such as power shortages, e.g. due to increased renewable production, risks of outages caused by extreme weathers. Typically, in these contexts focuses on infrastructure securing supply electricity despite disturbances. This paper contributes a complementary perspective resilie...

Journal: :Progress in Human Geography 2021

In this era of climate crisis, weather, once deemed the ultimate ‘natural’ force within dominant Western accounts, is being deeply (re)considered. Yet these (re)considerations often approach theories and weather itself, as aer nullius, dismissing or downplaying prior relationships, belongings becomings with/as power relations that mediate what means does. article, we aim to speak back nullius c...

Journal: :Journal of Marine Science and Engineering 2023

Low-visibility maritime image enhancement is essential for surveillance in extreme weathers. However, traditional methods merely optimize contrast while ignoring features and color recovery, which leads to subpar outcomes. The majority of learning-based attempt improve low-visibility images by only using local extracted from convolutional layers, significantly improves performance but still fal...

Journal: :Tsinghua Science & Technology 2022

This study investigates the different aspects of multimedia computing in Video Synthetic Aperture Radar (Video-SAR) as a new mode radar imaging for real-time remote sensing and surveillance. research also considers suggestions systematic design, taxonomy, future trends data processing. Despite conventional modes SAR imaging, Video-SAR can generate video sequences to obtain online monitoring gre...

Journal: :Remote Sensing 2022

Interferometric synthetic aperture radar (InSAR) has become a key technology for producing high-precision digital surface models (DSMs) and orthophoto maps (DOMs) in full time all weathers. Airborne millimeter-wave InSAR, with large-scale high-resolution imaging, is characterized by high spatial resolution, flexibility, immunity to loss-of-correlation. This paper introduces our modeling experim...

2015
Aneet Kaur

Free space optics (FSO) uses air as a transmission medium and is significantly affected by the various weather conditions such as haze, rain, fog, snow, wind, etc. In this paper, the behaviour of 16 × 2.5Gb/s FSO system under the effect of the most critical weather conditions using RZ format has been investigated. The operating channel frequencies range from 193.4THz to 189.7THz with the freque...

Journal: : 2023

Background The coronavirus disease 2019 (COVID-19) pandemic has extensively affected the public physical and mental health, especially medical staff working in COVID-19 wards of hospitals. Objective This study aims to evaluate relationship between post-traumatic stress disorder (PTSD), anxiety sensitivity (AS), resilience among hospital Rasht, during pandemic. Methods is an analytical cross-sec...

Journal: :Journal of chromatography. A 2014
Patrick M Antle Christian D Zeigler Dimitri G Livitz Albert Robbat

Local conditions influence how pollutants will weather in subsurface environments and sediment, and many of the processes that comprise environmental weathering are dependent upon these substances' physical and chemical properties. For example, the effects of dissolution, evaporation, and organic phase partitioning can be related to the aqueous solubility (SW), vapor pressure (VP), and octanol-...

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