Results 141 to 150 of about 2,966,382 (366)

Products of abstract polytopes [PDF]

open access: yesarXiv, 2016
Given two convex polytopes, the join, the cartesian product and the direct sum of them are well understood. In this paper we extend these three kinds of products to abstract polytopes and introduce a new product, called the topological product, which also arises in a natural way. We show that these products have unique prime factorization theorems.
arxiv  

TLR Agonist Nano Immune Therapy Clears Peritoneal and Systemic Ovarian Cancer

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Intraperitoneal administration of immunogenic Toll‐like receptor agonist‐modified mesoporous silica nanoparticles leads to rapid internalization by ascites myeloid cells with trafficking to fat‐associated lymphoid clusters. Activation of myeloid cells counters suppressive immune mechanisms associated with peritoneal metastasis, leading to regional and ...
Ben Marwedel   +15 more
wiley   +1 more source

A decomposition theorem for immersions of product manifolds [PDF]

open access: yesarXiv, 2013
We introduce polar metrics on a product manifold, which have product and warped product metrics as special cases. We prove a de Rham-type theorem characterizing Riemannian manifolds that can be locally decomposed as a product manifold endowed with a polar metric.
arxiv  

Lipid Nanoparticle‐Mediated CRISPR‐Cas13a Delivery for the Control of Bacterial Infection

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
New formulations of lipid nanoparticles (LNPs) that can deliver nucleic acids to Gram‐negative bacteria are proposed to combat bacterial infection. The delivery of nucleic acids by LNPs is aided by LNP‐helpers which weaken the bacterial outer membrane. LNPs encapsulating the Cas13a/gRNA expression vector achieve an antibacterial effect in both in vivo ...
Bookun Kim   +9 more
wiley   +1 more source

Towards Product-Production-CoDesign for the Production of the Future

open access: yesProcedia CIRP, 2023
May, Marvin Carl   +4 more
openaire   +2 more sources

Productivity in Sheffield City Region [PDF]

open access: yes, 2020
Beatty, Christina, Fothergill, Steve
core   +1 more source

Pushing Radiative Cooling Technology to Real Applications

open access: yesAdvanced Materials, EarlyView.
Radiative cooling controls surface optical properties for solar and thermal radiation, offering solutions for global warming and energy savings. Despite significant advances, key challenges remain: optimizing optical efficiency, maintaining aesthetics, preventing overcooling, enhancing durability, and enabling scalable production.
Chongjia Lin   +8 more
wiley   +1 more source

Productivity Dispersion, Competition and Productivity Measurement [PDF]

open access: yes
A startling fact of firm level productivity analysis is the large and persistent differences in both labour productivity and total factor productivity (TFP) between firms in narrowly defined sectoral classes.
Ralf Martin
core  

Productivity Grows, But Workers Don’t Share [PDF]

open access: yes, 1996
[Excerpt] Productivity growth increased substantially in the 1990s. For each hour that a worker spends on the job, more is being produced. The higher productivity has lowered costs and boosted company revenues, but workers have not shared in the gains ...
Cunningham, Bill
core   +1 more source

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