Results 71 to 80 of about 491,712 (299)

SUPERVISORS OF THE SS-CONCENTRATION CAMPS. TO THE QUESTION OF THE STATE OF THE RESEARCH SOURCES BASE

open access: yesВестник Кемеровского государственного университета, 2015
Basing on a wide range of published and unpublished sources the paper presents the current state of the source base and typology of the documents related to the process of recruiting, training, further professional activities, as well as the post-war ...
E. I. Kudrin
doaj  

Chemotaxis von Seeigel-Spermien - kinetische Messungen intrazellulärer Botenstoffe [PDF]

open access: yes, 2002
The egg-petide resact induces a chemotactical response of sperm from sea urchin Arbacia punctulata. By bindig to a receptor-guanylylcyclase on the flagellar membrane resact activates a signaling-cascade.
Solzin, Johannes
core  

cAMP-Signalling Regulates Gametocyte-Infected Erythrocyte Deformability Required for Malaria Parasite Transmission. [PDF]

open access: yes, 2015
Blocking Plasmodium falciparum transmission to mosquitoes has been designated a strategic objective in the global agenda of malaria elimination. Transmission is ensured by gametocyte-infected erythrocytes (GIE) that sequester in the bone marrow and at ...
A Dawn   +74 more
core   +9 more sources

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang   +4 more
wiley   +1 more source

Stimulation of a glycosyl-phosphatidylinositol-specific phospholipase by insulin and the sulfonylurea, glimepiride, in rat adipocytes depends on increased glucose transport [PDF]

open access: yes, 1994
. Lipoprotein lipase (LPL) and glycolipidanchored cAMP-binding ectoprotein (Gcel) are modified by glycosyl-phosphatidylinositol (GPI) in rat adipocytes, however, the linkage is potentially unstable. Incubation of the cells with either insulin (0.1-30 nM)
Bandlow, Wolfhard   +3 more
core   +3 more sources

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto   +6 more
wiley   +1 more source

Preservation and Heritage Protection of the Archaeological Remains of Prison and Forced Labour Camps from the Period of Nazi Occupation and the Communist Era in West Bohemia

open access: yesInternet Archaeology
This article presents research on the material remains of Nazi and post-war communist prison and forced labour camps in West Bohemia (1939-1945 and 1949-1961).
Pavel Vařeka
doaj   +1 more source

Oocyte maturation in the toad Rhinella arenarum (Amphibia, Anura): Evidence of cAMP involvement in steroid production and action [PDF]

open access: yes, 2018
In this work, we describe the participation of the adenylate cyclase/3′-5′-cyclic adenonsine monophosphate (cAMP) pathway in the seasonal follicular secretion of progesterone (P 4 ) and testosterone (T), and its relationship with the maturation of ...
Arias Torres   +48 more
core   +1 more source

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

open access: yesAdvanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys   +6 more
wiley   +1 more source

L’espace létal, aménager pour tuer

open access: yesL'Espace Politique, 2019
This article discusses the notion of "lethal space" defined as the space "produced", designed or arranged to weaken or exterminate a human group. It is designed to exclude the battlefield and space directly subject to the action of weapons (no man's land)
Stéphane Rosière
doaj   +1 more source

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