Results 121 to 130 of about 381,665 (287)

Control y sanción: el financiamiento público a las agrupaciones políticas nacionales en México (2000-2005)

open access: yesEspiral, 2010
El trabajo analiza el financiamiento público de las agrupaciones políticas nacionales en México durante el periodo 2000-2005; en particular aborda la base normativa del financiamiento y las sanciones que recibieron las agrupaciones políticas por ...
Anselmo Flores Andrade
doaj  

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett   +7 more
wiley   +1 more source

Redacción de informes

open access: yes, 1988
En esta cartilla se explican algunas normas y requisitos para redactar informes eficientes, se describe como planear, ordenar y redactar un informe de forma lógica y coherente así como determinar el material complementarioThis booklet explains some rules
Mejía, Fabio
core  

2‐Deoxyglucose Dendrimer‐Enabled Niclosamide Delivery to FRβ‐Expressing Macrophages Alleviates Endometriosis Progression and Associated Hyperalgesia

open access: yesAdvanced Healthcare Materials, EarlyView.
A folic acid (FA)‐conjugated 2‐deoxyglucose dendrimer selectively targets FRβ+ macrophages in endometriotic lesions, enabling precise intracellular delivery of niclosamide. This nonhormonal nanomedicine enhances drug solubility, provides controlled intracellular release, suppresses lesion growth, reduces inflammation and pain, and establishes FRβ ...
Anubhav Dhull   +11 more
wiley   +1 more source

Línea norte : lote de “San Luis”, propiedad de los Ferrocarriles Nacionales

open access: yes, 1944
Plano, Dimensión : 40 x 100 cm. ; Escala : 1:2000Plano topográfico. Contiene ilustraciones sobre el lote propiedad de los Ferrocarriles Nacionales.

core  

Zwitterionic Polymer Coating Enabled Chronic Dopamine Sensing and Electrophysiology Recording in Free‐Moving Mice

open access: yesAdvanced Healthcare Materials, EarlyView.
Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu   +5 more
wiley   +1 more source

Constitución política de la República del Ecuador Dictada por la Asamblea Nacional Constituyente de 1944-45 y promulgada el 6 de Marzo de 1945 [PDF]

open access: yes
JOSE MARIA VELASCO IBARRA. Presidente Constitucional de la República, En cumplimiento de lo dispuesto en el inciso 29 del Art. final de la Constitución Política expedida por la actual Asamblea Nacional; Decreta: Art.
Talleres Gráficos Nacionales
core  

Ionizable Lipid‐Dependent Optimization of Steroid Lipid Nanoparticles With Tunable Immunomodulatory Properties

open access: yesAdvanced Materials, EarlyView.
A novel engineering strategy that establishes material design principles for incorporating anti‐inflammatory steroids into lipid nanoparticles to reduce LNP‐induced inflammation while retaining mRNA delivery. Results are validated in vitro and in three animal models of inflammation and autoimmunity in vivo.
Ajay S. Thatte   +21 more
wiley   +1 more source

Seleccionados Nacionales

open access: yes, 2015
• Nashla Silva-Pró Makhlouf, alumna de Arquitectura. Seleccionada Nacional de Taekwondo; por haber obtenido Medalla de Bronce en la categoría 18-29 años, cinturones negros 2do y 3ros danes en el Campeonato Mundial Little Rock, Arkansas, Estados Unidos en

core   +1 more source

Home - About - Disclaimer - Privacy