Results 41 to 50 of about 2,216,642 (344)

Effect of conjunctive irrigation on soil salinity and herbal elements of sorghum and simulation of output salt uesing SWAP model [PDF]

open access: yesعلوم و مهندسی آبیاری, 2019
Reduction of water resources in arid and semi-arid areas requires the application of management methods to achieve optimal performance. With the logical application of saline water as a source of irrigation water, we can supply a part of the crop water ...
Marzieh Yazdekhasti   +3 more
doaj   +1 more source

Ground-water resources of the lower Hillsboro Canal area, Southeastern Florida [PDF]

open access: yes, 1970
This study was done to determine the amount and kinds of water being produced from the lower Hillsboro Canal Area in Palm Beach and Broward counties. All of the potable ground water being produced from the Biscayne aquifer is developed from the canal
Hardee, Jack, McCoy, Henry J.
core  

Goodbye flat lymphoma biology

open access: yesFEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria   +3 more
wiley   +1 more source

Thermostable neutral metalloprotease from Geobacillus sp. EA1 does not share thermolysin's preference for substrates with leucine at the P1′ position

open access: yesFEBS Letters, EarlyView.
Knowing how proteases recognise preferred substrates facilitates matching proteases to applications. The S1′ pocket of protease EA1 directs cleavage to the N‐terminal side of hydrophobic residues, particularly leucine. The S1′ pocket of thermolysin differs from EA's at only one position (leucine in place of phenylalanine), which decreases cleavage ...
Grant R. Broomfield   +3 more
wiley   +1 more source

Investigation of parasitic helminthes in fresh water fishes in higher Zab river in Aski kalak, Erbil, Iraq [PDF]

open access: yesKirkuk Journal of Science, 2015
The microscopical examination of the digestive tract of 994 fishescollected from higher zab river at Aski kalak , Erbil belonging to four families Cyprinidae, Siluridae, Mugilidae and Mastacembelidae showed that they were infected with seven parasitic ...
Dalya S. Hashim   +2 more
doaj   +1 more source

Fresh Water and Smarter Growth: Restoring Healthy Land-water Connections [PDF]

open access: yes, 2011
The paper describes water resources in the United States, discusses the principles of the land-water connection, outlines the current regulatory framework, and explains the impact of climate change.
Ruth Goldman
core  

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Incidences of caudal fin malformation in fishes from Jubail City, Saudi Arabia, Arabian Gulf

open access: yesArchives of Polish Fisheries, 2018
These case studies endeavor to report incidences of caudal fin deformities in several commercial fishes living in natural populations in the Saudi Arabian coastal waters of the Arabian Gulf. Two groups of anomalies were observed, slight and severe.
Jawad Laith A.   +2 more
doaj   +1 more source

"Blue energy" from ion adsorption and electrode charging in sea- and river water

open access: yes, 2010
A huge amount of entropy is produced at places where fresh water and seawater mix, for example at river mouths. This mixing process is a potentially enormous source of sustainable energy, provided it is harnessed properly, for instance by a cyclic ...
Bikerman JJ   +10 more
core   +2 more sources

An innovative pressure swing adsorption cycle [PDF]

open access: yes, 2019
Over the last century, fresh water and cooling demand have been increased tremendously due to improved living standard, industrial and economic development.
Burhan, Muhammad   +4 more
core   +1 more source

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