Results 101 to 110 of about 705,997 (241)

Bulletin No. 23: Plants and Animals of the Estuary [PDF]

, 1978
Descriptions and illustrations of over 70 estuarine ...
Fell, Paul E., Niering, William A., Olmstead, Nancy C., Taylor, Sally L., Villalard-Bohnsack, Martine   +4 more
core   +1 more source

Plant‐Based Biosynthesis of Metal and Metal Oxide Nanoparticles: An Update on Antimicrobial and Anticancer Activity

ChemBioEng Reviews, Volume 11, Issue 6, December 2024.
When it comes to finding novel ways to battle newly developing pathogenic strains and illnesses, nanoparticles are the first line of defense. Plant‐based nanoparticles are showing more significance over chemically or physically synthesized nanoparticles. Several plant species and their constituent parts have found several applications in medicine. They
Shruti Nandkishor Tanwar, Yatish R. Parauha, Yogesh There, Hendrik C. Swart, Sanjay J. Dhoble   +4 more
wiley   +1 more source

Perennial Flowers [PDF]

, 1948
PDF pages ...
Ries, Victor H.
core  

Can the studies at a spatial scale of 100s meters detect the spatiotemporal fluctuations of a parasite assemblage? [PDF]

, 2013
The importance of small-scale heterogeneity in local factors which overrides that of larger-scales factors, suggest that local factors play a major role in determining the richness and prevalence of larval digeneans in intertidal gastropods.
Etchegoin, Jorge Alejandro, Merlo, Matias Javier, Parietti, Manuela   +2 more
core   +1 more source

POTENTIAL APPLICATION OF A LOCALLY SOURCED PHOTOCATALYST FOR THE PHOTOCATALYTIC DECOLOURISATION OF METHYL ORANGE IN AQUEOUS SOLUTION [PDF]

Journal of Engineering Science and Technology, 2015
Periwinkle shell ash (PSA) was investigated for its photocatalytic properties in decolourising methyl orange in aqueous solution. The effects of irradiation time, initial dye concentration and PSA dosage on the decolourisation process were investigated ...
F. A. AISIEN, N. A. AMENAGHAWON, O. I. URHOBOTIE   +2 more
doaj  

North Atlantic marine ¹⁴C reservoir effects: implications for late-Holocene chronological studies [PDF]

, 2009
We investigated surface ocean–atmosphere 14C offsets for the later Holocene at eight locations in the eastern North Atlantic. This resulted in 11 new ΔR assessments for the west coast of Ireland, the Outer Hebrides, the north coast of the Scottish ...
A.J. Dugmore, Aitken, Ascough, Ascough, Ascough, Ascough, Ascough, Ashmore, Austin, Barrett, Broecker, Bronk Ramsey, Bronk Ramsey, Campin, Church, Culleton, Dugmore, Dye, Eiríksson, Eiríksson, Forman, G.T. Cook, Grove, Harkness, Heier-Neilsen, Hughen, Jiang, Jones, Knight, Kovanen, Lamb, Mangerud, McGovern, McKay, Mook, P.L. Ascough, Paull, Reimer, Reimer, Siani, Siani, Slota, Southon, Spiker, Stuiver, Stuiver, Stuiver, Ulm, Vandeputte, Waelbroeck, Ward, Yoneda   +51 more
core   +1 more source

Preparation and Use of Activated Carbon from Periwinkle Shell for Water Treatment in Nkanu East Local Government Area of Enugu State, Nigeria

British journal of environmental sciences
Activated carbon is normally produced from various carbonaceous materials of both plant and animal origin. This work was focused on the preparation of activated carbon from periwinkle shells gotten from kenyetta market in Enugu, and its use as an ...
B.N. Nweze
semanticscholar   +1 more source

Bulletin No. 20: Tidal Marsh Invertebrates of Connecticut [PDF]

, 1974
36 pp. 1974. Descriptions and illustrations of over 40 species of mollusks, crustaceans, arachnids and insects found on our tidal ...
Fell, Paul E., Olmstead, Nancy C.
core   +1 more source

Increased drag reduces growth of snails:comparison of flume and in situ experiments [PDF]

, 1997
Snails Littorina littorea with and without artificial epibionts were exposed in situ for nearly 1 mo. Measurement of individual shell length increase over this period revealed that clean snails grew 3 times faster than fouled snails.
Wahl, Martin
core   +1 more source

Preparation and Characterization of Periwinkle Shell Based Chitosan-Kenaf fibre Copolymer and its Derivatives for Selective Binding of Cu (II) and Zn (II) ions from Electroplating Effluent

Journal of Applied Sciences and Environmental Management
The levels of heavy metal in industrial waste streams, if not remediated before discharge to eco-system, could pose a threat to flora and fauna. The objective of this study was to evaluate the suitability of a novel adsorbent materials from periwinkle ...
A. Samuel, S. Kamba, D. Samaila, N. Ilesanmi   +3 more
semanticscholar   +1 more source