Results 51 to 60 of about 154,690 (360)
Anisotropic Shear Properties of Organic Interfaces in Bio‐composite Materials
A novel cantilever design enables direct probing of shear properties at single organic interfaces within biocomposite prismatic ultrastructures. By decoupling lateral and torsional shear responses, the method reveals isotropic behavior in Atrina vexillum and pronounced anisotropy in Unio pictorum.
Kian Tadayon+2 more
wiley +1 more source
Gracilaria species are the main source of agar worldwide. Since laboratory cultivation is an important means of sustaining such production, this study aimed to assess the influence of two fundamental strategies of physiological algae adjustment ...
José Bonomi Barufi+2 more
doaj +1 more source
The Natural Diet of Apocyclops panamensis at a Shrimp Farm on the Pacific Coast of Nicaragua [PDF]
349. Gut contents of 1150 adults of Apocyclops panamensis were examined to obtain information on its feeding habits in extensive shrimp ponds during a 16-week period (10 June ~ 5 Sept. 1999).
Cano, Roberto+2 more
core +1 more source
Liquid Metals as Initiators of Free‐Radical Polymerization of Hydrogels: A Perspective
Gallium‐based liquid metals initiate free radical polymerization to form hydrogels without the use of toxic molecular initiators. In addition to initiating polymerization, they can act as crosslinkers, yielding softer, more extensible, and tougher hydrogels than those formed with conventional initiators.
Syed Ahmed Jaseem+8 more
wiley +1 more source
The Biology of Cyanobacteria. Edited by N.G. Carr and B.A. Whitton. Blackwell Scientific/University of California Press: 1982. Pp.688. £42, $75.
openaire +2 more sources
A baseline study of tropical phytoplankton abundance and its relationships to the environmental variables in the Terengganu river estuary, Malaysia [PDF]
Phytoplankton is a vital and important organism as a producer of the primary food supply of the marine and freshwater food webs. This study is conducted to investigate the variability of phytoplankton abundance related to environmental variables in the ...
Kasim, Mohd Fadhil+5 more
core +1 more source
LipoGels: Robust Self‐Lubricating Physically Cross‐Linked Alginate Hydrogels Embedded with Liposomes
Physically cross‐linked alginate hydrogels embedded with 1,2‐dipalmitoyl‐sn‐glycero‐3‐phosphocholine liposomes (LipoGels) are prepared under optimized conditions to avoid shrinkage and achieve structural uniformity. LipoGels demonstrate robust mechanical strength (Young's modulus ≈1 MPa), excellent lubrication (friction coefficient ≈0.021), and ...
Tao Ma+4 more
wiley +1 more source
Protochlorophyll(ide) in a Blue-Green Alga [PDF]
During growth under far-red (>650 nm) light, Anacystis nidulans accumulates protochlorophyllide to concentrations about one-tenth of the chlorophyll. From whole cell fluorescence spectra, protochlorophyll(ide) was identified also in another blue-green, and in a red, alga grown in far-red light.
Jo-Ruth Graham+2 more
openaire +3 more sources
Blue-Green Algae, Iowa Department of Public Health - Division of Environmental Health, September 15, 2011 [PDF]
The Iowa Department of Public Health (IDPH), Division of Environmental Health, Health Assessment Program gives people information about harmful chemicals and organisms in their environment.
core
A Review on MXene Terminations
Surface terminations play a decisive role in determining the properties of MXenes. Their coordination, composition and stoichiometry can be tuned both during synthesis and through post synthesis methods to tailor MXenes for optimum performance in applications. This review explores the present understanding of surface terminations.
Hari Hara Sudhan Thangavelu+4 more
wiley +1 more source