Results 81 to 90 of about 2,853,874 (316)

Cadets at military drill, ca. 1907

open access: yes, 1907
Cadet company at military drill, on bricks outside of ...

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Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

open access: yesAdvanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang   +10 more
wiley   +1 more source

External Interventions and Civil War Intensity in South-Central Somalia (1991-2010)

open access: yesCadernos de Estudos Africanos, 2014
External interventions in conflicts are prescribed to be peace-promoting mechanisms, but their effects seldom de-escalate conflict intensity. Based on the balance of capabilities theory, this paper tests the effects that the type of intervention ...
Ricardo Real Pedrosa de Sousa
doaj   +1 more source

Military Training, Grenade Toss, ca. 1925

open access: yes, 1925
Military training on the Parade Ground - grenade ...
Underwood & Underwood, Washington, DC (photographer);
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Macrophage PABPC4‐SPP1 Axis Orchestrates Immunosuppression in Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
In the CRC microenvironment, macrophage PABPC4 binds to the 3′UTR of SPP1 mRNA to stabilize its expression, thereby sustaining M2‐like immunosuppressive macrophage polarization. Concurrently, this axis suppresses CD8+ T cell effector functions via CD44 signaling, collectively fostering an immunosuppressive niche that drives tumor progression.
Meng Wang   +14 more
wiley   +1 more source

MODERN MILITARY ACTIONS AT THE BEGINNING OF THE 21st CENTURY [PDF]

open access: yesAnnals: Series on Military Sciences, 2019
The end of the 21st century finds the world in a great economic and political turmoil. On the one hand, the highly developed countries try to extend their influence outside the territorial borders to the resource-rich areas, on the other hand the ...
Gheorghe BOARU, Valerică PIROŞCĂ
doaj  

Charles F. Brower IV Interview

open access: yes, 2005
BG Charles F. Brower, IV served in the U.S. Army from 1969 - 2001, serving in USAREUR, RVN, Continental U.S. in the 4th Armored Division, 101st Airborne Division, 24th Infantry Division (Mech), 23rd Infanty Division, and was cavalry troop commander, RVN,
Brower, Charles F. IV
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Precisely Regulating 2.45 s Pure Blue Room‐Temperature Phosphorescence via Supramolecular Coordination

open access: yesAdvanced Science, EarlyView.
Herein, a pure deep blue room‐temperature phosphorescence (415 nm) with lifetime up to 2.45 s is successfully achieved by a covalently crosslinking purely organic material based on boric acid (BA) and 3,5‐dicarboxyphenylboronic acid (BOP) through a simple dehydration reaction, which can be adjusted precisely by supramolecular coordination with ...
Jun Wang   +5 more
wiley   +1 more source

Regulations of the Virginia Military Institute, 1905

open access: yes, 1905
Regulations for the Corps of Cadets of the Virginia Military Institute. These regulations governed all aspects of cadet life.
Virginia Military Institute
core  

The Cancer Cell Metabolic Reprogramming Remodels the Tumor Microenvironment: Molecular Mechanisms and Therapeutic Strategies

open access: yesAdvanced Science, EarlyView.
This review elucidates how cancer cell metabolic reprogramming—across glucose, lipid, amino acid, and nucleotide pathways—remodels the tumor microenvironment to suppress anti‐tumor immunity and promote immune escape. Targeting these metabolic axes offers promising strategies to overcome immunotherapy resistance and enhance cancer treatment.
Guoqing Xiang   +5 more
wiley   +1 more source

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