Results 111 to 120 of about 8,773,508 (347)

Rocket injector head [PDF]

open access: yes, 1968
A high number of liquid oxygen and gaseous hydrogen orifices per unit area are provided in an injector head designed to give intimate mixing and more thorough combustion.
Green, C. W., Jr.
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Differences in ballistic findings between autopsy and post-mortem computed tomography in the head and neck region of gunshot victims

open access: yesEXCLI Journal : Experimental and Clinical Sciences, 2023
Carlos Antonio Vicentin-Junior   +8 more
doaj   +1 more source

When Earth Matters: Bessie Head’s When Rain Clouds Gather

open access: yesOpen Cultural Studies, 2019
This essay discusses Bessie Head’s When Rain Clouds Gather from an ecocritical perspective, asking how her late 1960s’ novel already anticipated some of the politics of early twenty-first-century environmental thinking in the postcolonial sphere.
Bayer Gerd
doaj   +1 more source

A Low-Dimensional Model of Coordinated Eye and Head Movements [PDF]

open access: yes, 1994
Eye and head movement data, were recorded under head fixed and head-free conditions, and compared with theoretical results obtained using a nonlinear model of eye-head coordination.
Clarke, A.H., Przybyszcwski, A.W.
core   +1 more source

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

open access: yesFEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu   +10 more
wiley   +1 more source

INFLUENCE OF THE HEAD’S COMPETENCES ON THE EFFICIENCY OF ORGANIZATION’S FUNCTIONING

open access: yesRussian Journal of Economics and Law, 2015
Objective: to analyze competences of a head and develop a methodology of decision making for the effective performance of various manage- rial functions, aimed at improving the activities of the organization.Methods: general scientific methods of ...
A. V. Komarov, D. Y. Bryukhanov
doaj   +1 more source

Tentacle morphogenesis in hydra [PDF]

open access: yes, 1990
Stimulation of tentacle-specific cell differentiation by the neuropeptide head activator was investigated in Hydra magnipapillata. Tentacle-specific sensory nerve cells were identified by a monoclonal antibody, NV1.
David, Charles N.   +2 more
core   +1 more source

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham   +7 more
wiley   +1 more source

My idea in your head vs Your idea in my head [PDF]

open access: yes, 2019
PonenciaMy idea in your head vs Your idea in my head The objective of this discussion is to delve into a cross-cultural communicative context. There is something uniquely human about the evolution of knowledge though communication.
Griffith Bourn, Mary M.
core  

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