Results 111 to 120 of about 5,603 (210)

Precision Assessment of the HPLC Phytoplankton Pigment Dataset Analyzed by NASA to Quantify Global Variability in Support of Ocean Color Remote Sensing [PDF]

The ability to generate chlorophyll a (Chl a) assessments from ocean color orbital sensors, such as VIIRS and MODIS, that satisfy the requirements to be climate-quality data record (CDR) quality is contingent in part on the quality of the in situ ground ...
Chaves, Joaquin E., Mannino, Antonio, Thomas, Crystal S.   +2 more
core   +1 more source

A study of zinc resistance and accumulation of zinc in scapania undulata (L) Dum [PDF]

, 1976
Scapania undulata (L.) Dum. is a bryophyte which is common in the upland streams of the North East of England. The zinc resistance of S. undulata from zinc enriched and from low zinc sites was investigated by means of laboratory toxicity tests and field ...
Duncker, Marion
core  

Liposomes-based co-delivery of pheophorbide a and gold nanoparticles for thermo-photodynamic therapy purpose on lung cancer spheroids

Results in Chemistry
Co-delivery of drugs in nanotechnology is a novel area of cancer therapy. In this study, we designed and synthesized a new nanocomplex (Lipo@AuNPs@PPBa) as photosensitizer (PS) from gold nanoparticles (AuNPs) and pheophorbide a (PPBa) for photodynamic ...
Kave Moloudi, Heidi Abrahamse, Blassan P. George   +2 more
doaj   +1 more source

A survey of thermodynamic properties of the compounds of the element CHNOPS Progress report, 1 Mar. - 30 Jun. 1968 [PDF]

Thermodynamic property data tables for CHNOPS compounds and heats of combustion and formation for organic compounds of biological ...
Domalski, E. S., Furukawa, G. T., Reilly, M. L.   +2 more
core   +1 more source

Identification of 69 magnesium-free chlorophyll derivatives in decarboxylated extracts of medical Cannabis chemovars using ESI-LC-HRMS/MS

Talanta Open
The Cannabis plant contains many groups of bioactive metabolites with potential pharmacological properties. These properties have mainly been attributed to cannabinoids and terpenoids, with other groups receiving little attention.
Anna Shapira, Almog Uziel, Shiri Procaccia, Ohad Guberman, Dan Y. Lewitus, David Meiri   +5 more
doaj   +1 more source

High-performance liquid-chromatography of tetrapyrrole pigments [PDF]

, 1978
Lempert, U., Scheer, Hugo, Schoch, S., Wieschhoff, H.   +3 more
core   +1 more source

Mechanistic insights into apoptosis induced by green synthesized liposomal gold nanoparticles enhancing photodynamic therapy in triple-negative breast cancer

Results in Chemistry
Breast cancer still presents a major challenge in oncology, even with treatment advances. Its complexity is attributed to high mortality, late-stage diagnosis, and the development of resistance to conventional therapies such as surgery, chemotherapy ...
Mehak Zahra, Heidi Abrahamse, Blassan P. George   +2 more
doaj   +1 more source

Structure and occurence of chlorophylls [PDF]

, 1991
Scheer, Hugo, Scheer, Hugo
core   +1 more source

First determination of photosynthetic pigments in surface sediments from the continental shelf and slope of the northwestern Gulf of Mexico

Ocean and Coastal Research
Marine pigments are more commonly used in food, pharmaceuticals, aquaculture and cosmetics industries. Marine pigments have a significant economic importance, constituting a multimillion-dollar industry that is still growing.
Alejandro Estradas-Romero, Luis A. Soto, Lucía Álvarez-Castillo   +2 more
doaj   +1 more source

Diagnosis of Arteriosclerosis Using Pheophorbide-a

THE JOURNAL OF JAPAN SOCIETY FOR LASER SURGERY AND MEDICINE, 1994
Tadashi Amemiya, Yasuhisa Oike, Manabu Miyagi, Mikio Usui, Hiroyuki Rakue, Hitoshi Nakajima, Yuichi Naito, Hiromori Shiraishi, Tomitsugu Kato, Chiharu Ibukiyama   +9 more
openaire   +2 more sources