Results 1 to 10 of about 10,083,181 (394)

Biological Aspects of Aggression and Violence in Schizophrenia

open access: yesClinical Psychopharmacology and Neuroscience, 2019
Although the majority of patients with schizophrenia are not actually violent, an increased tendency toward violent behaviors is known to be associated with schizophrenia.
WonKyung Cho   +5 more
semanticscholar   +1 more source

Development, survival and description of the life stages of Zatrephina lineata (Coleoptera: Chrysomelidae) fed on Ipomoea pes-caprae leaves [PDF]

open access: yesBrazilian Journal of Biology
Zatrephina lineata (Coleoptera: Chrysomelidae) is a phytophagous insect, mainly of plants of the genera Ipomoea and Mikania. The objective was to study the development, survival and to describe the life stages of Z.
C. A. D. Silva   +4 more
doaj   +1 more source

Impact of plant invasion on physical, chemical and biological aspects of ecosystems: A review

open access: yes, 2019
Biological invasion is considered as one of the major threats to native ecosystems. Here, we review the impacts of invasive plants on the physical, chemical and biological aspects of ecosystem functioning.
P. Lone   +7 more
semanticscholar   +1 more source

The first isolate of Candida auris in China: clinical and biological aspects

open access: yesEmerging Microbes and Infections, 2018
The emerging human fungal pathogen Candida auris has been recognized as a multidrug resistant species and is associated with high mortality. This fungus was first described in Japan in 2009 and has been reported in at least 18 countries on five ...
Xiaojuan Wang   +10 more
semanticscholar   +1 more source

Nanoparticles as Drug Delivery Systems: A Review of the Implication of Nanoparticles’ Physicochemical Properties on Responses in Biological Systems

open access: yesPolymers, 2023
In the last four decades, nanotechnology has gained momentum with no sign of slowing down. The application of inventions or products from nanotechnology has revolutionised all aspects of everyday life ranging from medical applications to its impact on ...
Azeez Yusuf   +4 more
semanticscholar   +1 more source

Effects of some parameters in upscale culture of Haematococcus pluvialis Flotow

open access: yesBrazilian Journal of Biology
Growth rate and medium parameters between two bench scale volumes (13-L and 250-L) were compared. Experiments were maintained batch mode and culture parameters were periodically measured during a 13-day period.
LH. Sipaúba-Tavares   +2 more
doaj   +1 more source

An overview on the chemical and biological aspects of lycorine alkaloid

open access: yesJournal of advanced Biomedical and Pharmaceutical Sciences, 2018
Amaryllidaceae plants are currently appreciated as a plentiful source of unique bioactive alkaloids. Among them, lycorine is one of the major pyrrolophenanthridine alkaloids commonly isolated from different species of this family.
M. Khalifa, E. Attia, J. Fahim, M. Kamel
semanticscholar   +1 more source

Interaction between biological aspects of Tetranychus urticae Koch (Acari: Tetranychidae) and some chemical composition in two colored Acalypha wilkesiana Müll. Arg. (Malpighiales: Euphorbiaceae) leaves

open access: yesPersian Journal of Acarology
Acalypha wilkesiana is considered a great tool for rearing Tetranychus urticae in the laboratory; it has two colors of leaves i.e., green and red.
Sherin Hassan Mohammed Safar   +1 more
doaj   +1 more source

Physical constraints on accuracy and persistence during breast cancer cell chemotaxis [PDF]

open access: yes, 2019
Directed cell motion in response to an external chemical gradient occurs in many biological phenomena such as wound healing, angiogenesis, and cancer metastasis.
Han, Bumsoo   +4 more
core   +4 more sources

Metal leakage from orthodontic appliances chemically alters enamel surface during experimental in vitro simulated treatment

open access: yesScientific Reports
Human enamel is composed mainly of apatite. This mineral of sorption properties is susceptible to chemical changes, which in turn affect its resistance to dissolution.
Justyna M. Topolska   +6 more
doaj   +1 more source

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