Results 71 to 80 of about 14,719,621 (388)

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

L’ancrage local des référentiels normatifs globaux : une approche en terme de réseaux

open access: yesVertigO, 2005
The ISO 14001 standard is currently  the worldwide reference for Environmental Management System. For it has been produced at and for international level, how does it become embedded in local situations and  action context.This article highlights the ...
Nathalie Semal
doaj  

Environmental Law, Governance, and Management- the Need for Environmental Management Systems for Cities [PDF]

open access: yes, 2012
Human activities damage the environment. They deplete natural resources, generate pollution and wastes, accelerate the loss of forests and biological diversity, as well as threaten the water supply. As populations increase, these problems are exacerbated.
Lin Heng, Lye
core   +1 more source

Environmental management plan (EMP) [PDF]

open access: yes, 2020
In order to achieve a target on resource conservation and pollution reduction thus Environmental Management Plan (EMP) was introduced. An EMP is a site or project specific plan developed to ensure that appropriate environmental management practices are
Abd Slam Alsonosi, AlShrif   +5 more
core  

Redox regulation meets metabolism: targeting PRDX2 to prevent hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
PRDX2 acts as a central redox hub linking metabolic dysfunction‐associated steatohepatitis (MASH) to hepatocellular carcinoma (HCC). In normal hepatocytes, PRDX2 maintains redox balance and metabolic homeostasis under oxidative stress. In contrast, during malignant transformation, PRDX2 promotes oncogenic signaling, stemness, and tumor initiation ...
Naroa Goikoetxea‐Usandizaga   +2 more
wiley   +1 more source

Emprendedores y Empresas para el Siglo XXI. Responsabilidad Social y Medio Ambiente

open access: yesTec Empresarial, 2013
La actividad empresarial, más allá de su funciónexclusivamente económica, acaba afectando alconjunto de los ciudadanos por la existencia, entreotras, de las conocidas como externalidades, entrelas que se puede destacar el impacto sobre el medioambiente ...
Vicente Ramón Torcal Tomás
doaj  

Gestão ambiental integrada ao desenvolvimento sustentável: um estudo de caso em Passo Fundo (RS) Environmental management integrated with sustainable development: a case study in Passo Fundo, RS, Brazil

open access: yesRevista de Administração Pública, 2006
A acelerada urbanização transforma espaços naturais e interfere no meio ambiente, apresentando resultados desastrosos tanto nos ecossistemas quanto na qualidade de vida das pessoas.
Adriana Marques Rossetto   +2 more
doaj   +1 more source

Establishment and optimization of the two‐step induction system for generating primordial germ cell‐like cells from chicken embryonic stem cells

open access: yesFEBS Open Bio, EarlyView.
This study optimizes a two‐step induction system to generate PGCLCs from chicken ESCs. The induced cells express germline markers and migrate to gonads in ovo, offering a novel approach for avian genetic resource conservation. Primordial germ cells (PGCs) are the progenitor cells of sperm and eggs.
Zeyu Li   +10 more
wiley   +1 more source

Environmental Response Management Application [PDF]

open access: yes, 2008
The Coastal Response Research Center (CRRC), a partnership between the University of New Hampshire (UNH) and NOAA\u27s Office of Response and Restoration (ORR), is leading an effort to develop a data platform capable of interfacing both static and real ...
Braswell, Rob   +5 more
core   +2 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

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