Results 101 to 110 of about 9,837,347 (345)

Concentration camp photograph #1

open access: yes, 1945
Black-and-white photograph taken at a concentration camp about 2 kilometers northwest of Landsberg, Germany, in 1945. Described in a memo to the commanding general VI Corps, 28 April 1945 as: "Body in 18' x 60' hospital containing 40 double-deck ...
United States. Army;
core  

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

open access: yesAdvanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan   +6 more
wiley   +1 more source

Hessental (concentration camp) Collection 2000-2001

open access: yes
This collection contains material regarding Hessental concentration camp (near Schwäbisch Hall), including a letter from a member of a group to establish a memorial at the site, educational brochures regarding the events at Hessental, and newspaper ...
Hessental (Concentration camp) 1944-1945
core  

Concentration camp photograph #14

open access: yes, 1945
Black-and-white photograph taken at a concentration camp about 5 kilometers north of Landsberg, Germany, in 1945. Described in a memo to the commanding general VI Corps, 28 April 1945 as: "Complete starvation.
United States. Army;
core  

An Avalanche Effect Nanomodulator Triggers Cascade Ferroptosis/Cuproptosis for Immunosuppressive Microenvironment Remodeling

open access: yesAdvanced Science, EarlyView.
A nanomodulator called L‐Arginine/lificiguat@Copper‐hollow Prussian blue@Calcium phosphate nanoparticles is constructed to launch a self‐amplifying “avalanche effect” in tumor cells. The ensuing cascade, triggered by the acidic tumor microenvironment and near‐infrared light, induces calcium overload, generates a reactive oxygen species and reactive ...
Hongmei Zhou   +9 more
wiley   +1 more source

Ohrdruf concentration camp, 1945

open access: yes, 1945
Photograph (dated 1945) of the Ohrdruf concentration camp. Upon entering, Abe Plotkin encountered inmates who had been executed by the Nazis shortly before the Germans abandoned the camp.
Plotkin, Abe L.
core   +4 more sources

3D Printed Meter‐Scale Soft Origami Robots Capable of Load‐Bearing Actuation Via Crease Stiffness Modulation

open access: yesAdvanced Science, EarlyView.
Origami has inspired numerous soft deployable mechanisms for safe human‐robot interaction, while its intrinsic kinematic instability at arbitrary configurations limited their practical robotic application. This work presents a 3D printed meter‐scale origami robotic actuator capable of load‐bearing deformation through creaseline stiffness modulation.
Sung Yol Yu   +5 more
wiley   +1 more source

Covalently Linked Peptides and Membrane Potential Enable CyaA Segment Translocation

open access: yesAdvanced Science, EarlyView.
Using a newly developed Droplet Interface Bilayer‐Pipette assay, the authors show that two segments of the CyaA toxin cross membranes by distinct mechanisms. One segment translocates spontaneously, whereas the translocation of the other depends on membrane potential.
Gaia Scilironi   +9 more
wiley   +1 more source

Thermodynamics of the Stockmayer fluid in an applied field

open access: yes, 2015
These files contain original simulation data for Figures 1-6, and Figure 8: virial coefficients are from Mayer-sampling simulations; equations of state are from molecular dynamics simulations.
Camp, Philip
core   +1 more source

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