Results 121 to 130 of about 5,914,322 (327)

Pemanfaatan Biji Kelor (Moringa Oleifera) sebagai Koagulan pada Pengolahan Air Payau Menjadi Air Minum Menggunakan Proses Koagulasi Ultrafiltrasi [PDF]

open access: yes, 2016
The availability of drinking water which complies the standard requirements of drinking water quality is getting hard to find, it makes the handling of brackish water is needed, so the kelor seed which an be used as natural coagulation is needed. Besides,
Daud, S. '. (Syarfi)   +2 more
core  

New organic-walled dinoflagellate cysts from recent sediments of central Asian seas [PDF]

open access: yes, 2004
Recent to sub-recent sediments from the Caspian Sea, the Kara-Bogaz-Gol Bay, the Enseli lake and the Aral Sea contain the new organic-walled dinoflagellate cysts Caspidinium, Caspidinium rugosum and Impagidinium caspienense.
Chalié, F   +3 more
core   +1 more source

Predicting ecology and hearing sensitivities in Parapontoporia—An extinct long‐snouted dolphin

open access: yesThe Anatomical Record, EarlyView.
Abstract Analyses of the cetacean (whale and dolphin) inner ear provide glimpses into the ecology and evolution of extinct and extant groups. The paleoecology of the long‐snouted odontocete (toothed whale) group, Parapontoporia, is primarily marine with its depositional context also suggesting freshwater tolerance.
Joyce Sanks, Rachel Racicot
wiley   +1 more source

A study of brackish water membrane with ultrafiltration pretreatment in Indonesia’s coastal area

open access: yesJournal of Urban and Environmental Engineering, 2012
Water pollution and sea water intrusion to water sources in coastal areas result lack of provision safe drinking water by the drinking water regional company or coastal community. The existing water treatment plant that operated on brackish surface water
Elis Hastuti, Made Widiadnyana Wardiha
doaj   +2 more sources

Growth prediction models and dynamics of three fodder crops under fresh and brackish water irrigation in dry-land regions

open access: yesSustainable Environment
The current study delves into the impact of irrigation using two distinct water sources (freshwater and brackish water) in conjunction with three salt-tolerant fodder crops (Sesbania, Guar, and Pearl millet) within arid dry-land environments for two year
Ahmad Azeem   +6 more
doaj   +1 more source

Does salinity make a difference—Kidney anatomy of Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract As habitat salinity markedly differs between the endangered, freshwater‐dwelling Saimaa ringed seal (Pusa saimensis Nordquist, 1899) and the brackish water‐inhabiting Baltic ringed seal (Pusa hispida botnica Gmelin, 1788), we investigated whether this difference has resulted in morphological changes to their kidneys.
Heini Nihtilä, Juha Laakkonen
wiley   +1 more source

Slow-release fertilizers mitigate brackish water stress in rice: Boosting yield and nitrogen use efficiency in saline soils

open access: yesAgricultural Water Management
Rice cultivation with brackish water irrigation represents an effective practice to ameliorate coastal saline soils, while the application of slow and controlled release fertilizers (SCRFs) further mitigates its adverse effects on nitrogen (N) use ...
Yue Dong   +7 more
doaj   +1 more source

Comparative studies on the histological structure of skin in fresh and brackish water fish

open access: gold, 2021
Noura A. Gabr   +3 more
openalex   +1 more source

Birth, life and death of the Pannonian Lake [PDF]

open access: yes, 1990
The Miocene-Pliocene Pannonian Lake formed in an extensional basin system behind the compressional arc of the Carpathians. Its size and depth were comparable to those of the Caspian Sea.
Kázmér, Miklós
core   +1 more source

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