Results 81 to 90 of about 167,503 (250)

Land Use/Land Cover Change With Impact On Land Surface Temperature: A Case Study Of Mkda Planning Area, West Bengal, India

Geography, Environment, Sustainability, 2020
The type of surface influences the temperature of a surface. If it is made of concrete or another hard material, the temperature will be higher. Hence it is essential to study the land surface temperature (LST) of urban areas.
Samrin Fatema, Dr. Abhisek Chakrabarty
doaj   +1 more source

Little String Theory in a Double Scaling Limit [PDF]

, 1999
A double scaling limit can be defined in string theory on a Calabi-Yau (CY) manifold by approaching a point in moduli space where the CY space develops an isolated singularity and at the same time taking the string coupling to zero, while keeping a ...
Giveon, A., Kutasov, D.
core   +3 more sources

Mesoscale and microphysical processes leading to extreme hourly rainfall prior to the merger of two mesoscale convective systems in Central China

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Short‐term extreme rainfall can be produced by the variation of low‐level warm moist airflow during mesoscale convective systems (MCSs) approaching another. The cold outflow of the rapidly moving MCS intensifies the warm moist airflow in front, enhancing the convergence and ascending motion in the quasi‐stationary MCS.
Xiaoyu Gao, Yali Luo, Jinfang Yin, Chong Wu   +3 more
wiley   +1 more source

A Spatiotemporal and Seasonal Analysis of LST-NDVI Relationship in a Hot Desert City of North Africa

Journal of Landscape Ecology
The relationship between land surface temperature (LST) and the normalized difference vegetation index (NDVI) is crucial for environmental studies.
Guha Subhanil, Govil Himanshu
doaj   +1 more source

Some considerations about NS5 and LST Hawking radiation

, 2011
We have studied the Hawking radiation corresponding to the NS5 and Little String Theory (LST) black hole models using two semi-classical methods: the complex path method and a gravitational anomaly.
Aharony, Aharony, Alvarez-Gaume, Banerjee, Banerjee, Banerjee, Bertlmann, Cotrone, de Gill, Harmark, Hartle, Hawking, Iso, Kapustin, Kutasov, Kutasov, La, Landau, Lorente-Espin, Madrigal, Maldacena, Oscar Lorente-Espín, Parikh, Parikh, Peet, Rangamani, Robinson, Seiberg, Shankaranarayanan, Shankaranarayanan, Srinivasan, Zhang, Zhang   +32 more
core   +1 more source

Effects of Starch and Fat Concentrations in Starter Grain on Jersey Calf Performance [PDF]

, 2020
We investigated the nutritional needs of Jersey calves, focusing on meeting energy requirements by altering starch and fat concentrations in calf starters.
Sgambati, Emilia
core  

From Microstructure to Macroscopic Performance: A Comprehensive Study on Low‐K Oxide‐Doped BNT–LST–NN Ceramics for Energy Storage

Rare Metals, EarlyView.
ABSTRACT Dielectric ceramics are popular for energy storage materials because of their rapid charge–discharge characteristics, whereas their low energy density and efficiency hinder their miniaturization and integration. In this work, the energy storage performance is significantly enhanced through introducing Al2O3 and TiO2 into the 0.425(Bi0.5Na0.5 ...
Qiansi Zhang, Huitao Guo, Junxuan Liu, Fangping Wang, Qi Sun, Qingquan Xiao, Li Zhang, Guifen Fan, Fangfang Zeng, Qibin Liu   +9 more
wiley   +1 more source

Monitoring drought vulnerability using multispectral indices observed from sequential remote sensing (Case Study: Tuy Phong, Binh Thuan, Vietnam)

GIScience & Remote Sensing, 2017
This study applies multispectral band ratios to examine vegetation density and vegetation health to assess drought conditions over nearly 30 years (1989–2016) in Tuy Phong district, Binh Thuan province, Vietnam using a sequence of Landsat imagery (TM and
Hoa Thi Tran, James B. Campbell, Tri Dinh Tran, Ha Thanh Tran   +3 more
doaj   +1 more source

بررسی کارایی مدل های الگوریتم جنگل تصادفی (RTC)، حداکثر احتمال (MLC) و ماشین بردار پشتیبانی (SVM) در تشخیص تغییرات پهنه آبی دریاچه نئور و تاثیر این تغییرات در دمای سطح زمین با استفاده از مدل LST در بازه زمانی 2002 تا 2022 [PDF]

هیدروژئومورفولوژی
تغییرات پوشش و کاربری زمین در اثر فعالیت های انسانی تاثیرات نامطلوبی بر محیط زیست بر جای گذاشته است. مناطق شرقی استان اردبیل نمونه بارز این پدیده به شمار می آید.
مهدی فیض اله پور
doaj   +1 more source

Modifying an Image Fusion Approach for High Spatiotemporal LST Retrieval in Surface Dryness and Evapotranspiration Estimations

Remote Sensing, 2020
Thermal infrared (TIR) satellite images are generally employed to retrieve land surface temperature (LST) data in remote sensing. LST data have been widely used in evapotranspiration (ET) estimation based on satellite observations over broad regions, as ...
Tri Wandi Januar, Tang-Huang Lin, Chih-Yuan Huang, Kuo-En Chang   +3 more
doaj   +1 more source