Results 41 to 50 of about 61,718 (282)
PLOS ONE, 2022 The second wave of SARS-CoV-2 has hit India hard and though the vaccination drive has started, moderate number of COVID affected patients is still present in the country, thereby leading to the analysis of the evolving virus strains. In this regard, multiple sequence alignment of 17271 Indian SARS-CoV-2 sequences is performed using MAFFT followed by ...
Nimisha Ghosh +2 more
openaire +2 more sources
Characterizing the spatial determinants and prevention of malaria in Kenya [PDF]
, 2019 The United Nations' Sustainable Development Goal 3 is to ensure health and well-being for all at all ages with a specific target to end malaria by 2030.
Gopal, Sucharita +4 more
core +1 more source
Climate and plant community diversity in space and time. [PDF]
, 2020 Climate strongly shapes plant diversity over large spatial scales, with relatively warm and wet (benign, productive) regions supporting greater numbers of species.
Harrison, Susan +2 more
core +2 more sources
Diversity and Distributions, 2023 Abstract Aim Large marine predators, such as cetaceans and sharks, play a crucial role in maintaining biodiversity patterns and ecosystem function, yet few estimates of their spatial distribution exist.
Fabrice Stephenson +5 more
openaire +2 more sources
Using remote sensing techniques to delineate SDS “hotspot” source regions [PDF]
E3S Web of ConferencesOperational remote sensing (ORS) is an effective tool for hazard zonation of the dust source areas for remediation and vegetation purposes. Various ORS satellite monitoring techniques, including NASA MODIS Aqua/Terra, Landsat and ESA Sentinel, were used ...
Al-Hemoud Ali
doaj +1 more source
Ecological Indicators, 2023 The first step towards resource sustainability is quantifying the relationship between material flow and stock. Dynamic material flow analysis (dMFA) bridges the gap between stock and flow due to its distinct advantages, and researchers have employed it ...
Tianjie Deng, Yan Zhang, Chenling Fu
doaj +1 more source
Simulating Electron Transport and Synchrotron Emission in Radio Galaxies: Shock Acceleration and Synchrotron Aging in Three-Dimensional Flows [PDF]
, 2001 We present the first three-dimensional MHD radio galaxy simulations that explicitly model transport of relativistic electrons, including diffusive acceleration at shocks as well as radiative and adiabatic cooling in smooth flows.
Jones, T. W. +2 more
core +2 more sources
Spatial and temporal variation in species‐area relationships in the Fynbos biological hotspot
Ecography, 2007 Species‐area relations (SARs) are among the few recognized general patterns of ecology, are empirical relations giving the number of species found within an area of a given size and were initially formulated for island environments. The use of SARs has been extended to mainland environments, and to give baseline estimates of extinction rates attending ...
Manne, L. L. +5 more
openaire +2 more sources
Nanodiamond Quantum Sensors for Probing Free Radical Biology
Advanced Functional Materials, EarlyView.Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Urban hotspots are regions with intensive passenger flow, sound infrastructure, and thriving business during a certain period of time, which mirror the travel behavior of residents.
Feng Li, Wenzhong Shi, Hua Zhang
doaj +1 more source