Results 141 to 150 of about 43,736 (264)

Fabricación de detergente en polvo

, 2011
Aquest projecte consisteix en dimensionar una planta que fabrica detergent en pols pel rentant de la roba. El tensioactiu per excel·lència pel rentat de la roba és el dodecilbencensulfonat sòdic, per tant, s’obtindrà i es prepararà una fórmula de detergent.
openaire   +1 more source

Piperazine‐Functionalized Nanoparticles Enable Oral Insulin Delivery in Obese Mice

Advanced Science, EarlyView.
ABSTRACT Biologics have gained prominence as a rapidly advancing therapeutic modality for a diverse spectrum of medical conditions. Nonetheless, they are predominantly administered parenterally due to poor absorption through the gastrointestinal tract. Additionally, repeated injections of biologics such as insulin cause injection pain, leading to dose ...
Yuxue Cao, Xiaofan Jiang, Md Moniruzzaman, Alexandra Mueller, Taskeen Iqbal Janjua, Nisha Tyagi, Zhi Qu, Kuan Yau Wong, Yuran Feng, Aayushi Ghodasara, Ekaterina Strounina, Benjamin P. Ross, Tushar Kumeria, Sumaira Z. Hasnain, Amirali Popat   +14 more
wiley   +1 more source

Acción de los polímeros de carboxilato en el lavado sin fosfatos de tejido de algodón aprestado. [PDF]

, 1998
A partir de un tejido de algodón sin apresto y aprestado con la resina DMDHEU, se evaluó la eficiencia detersiva a 25°HF obtenida con la inclusión de los copolímeros de ácido acrílico/ácido maléico (sal de sodio) y zeolita como coadyuvante en la ...
Carrión Fité, Francisco Javier, Díaz Contreras, Raúl Ricardo, Sans Fonfría, Ramón   +2 more
core  

Hierarchical MXene/ZnO Nanorods: WO3/CNT Trilayer Coatings on Cotton for High‐Performance Multifunctional Wearable Fabrics

Advanced Science, EarlyView.
xx xx. ABSTRACT Fabric‐based wearable electronics are gaining increasing attention owing to their flexibility, breathability, biocompatibility, and seamless integration into clothing. However, most existing studies rely primarily on metallic or carbon‐based conductive materials.
Thirumalaisamy Suryaprabha, Chunghyeon Choi, Sujith Lal, Min‐Young Seo, Tae‐Wook Kim, Ergang Wang, Byungil Hwang   +6 more
wiley   +1 more source

Sífilis

DST, 1989
Considerada Doença Sexualmente Transmissível , DST, infecto-contagiosa, pandêmica, que freqüentemente se inicia por cancro de inoculação. evoluindo de forma crônica, tendo períodos de silêncio clínico e podendo atingir todo o organismo.
Mauro Romero Leal Passos
doaj  

De Salustio a los detergentes

, 1984
ESP
openaire   +1 more source

ZSL Orchestrates Synaptonemal Complex Assembly as a Central Region Scaffold to Ensure Synapsis Fidelity and Crossover Control in Polyploid Meiosis

Advanced Science, EarlyView.
A central molecular adaptor, ZSL, is identified that links transverse filaments ZYP1 to central element SCEP1/2 to drive synaptonemal complex assembly in Brassica napus. Loss of ZSL abolishes synaptonemal complex formation, disrupts meiotic chromosome segregation, and markedly increases crossovers, providing mechanistic insight into meiotic fidelity ...
Miaowei Geng, Shaochen Jia, Fei Cao, Cuiping Liu, Heshuang Zhang, Gang Xu, Jixin Zhuang, Yashi Zhang, Can Liu, Yuhang Zhao, Zilin Guo, Xinjie Yuan, Jiaqing Yang, Lei Chu, Bowei Cai, Hu Zhao, Chao Yang   +16 more
wiley   +1 more source

Perfil logístico de Colombia [PDF]

, 2006
El presente documento ofrece un estudio del perfil logístico de Colombia con la finalidad de dar a conocer el estado de arte de las ciudades, puertos e infraestructura principal para facilitar la toma de decisiones de los empresarios.
Arend, H., Chapuis, G., Ehrensperger, M., Muralt, P., Zuniga, F. J.   +4 more
core  

SIRT1 Prevents Ferroptosis in Corneal Epithelial Cells by Enhancing HIF1α Protein Stability in Dry Eye Disease

Advanced Science, EarlyView.
Hyperosmotic stress drives ferroptosis in corneal epithelium via SIRT1 downregulation. This work demonstrates that SIRT1 activation stabilizes HIF1α, which transcriptionally upregulates GPX4 to inhibit lipid peroxidation and cell death. The identified SIRT1/HIF1α/GPX4 axis reveals a novel defense mechanism and potential therapy for dry eye disease ...
Lili Lian, Zhenmin Le, Xuanqiao Ye, Zimo Wang, Jiuxiao Li, Chenyu Dong, Yetao Shen, Jiazheng Li, Yueping Ren, Xiaoyin Ma, Wei Chen, Qinxiang Zheng   +11 more
wiley   +1 more source

[Disinfection of dental instruments in dental settings of the Galician Health Service]. [PDF]

Aten Primaria, 2017
Fernández Feijoo J, Orbezo Chuchón F, Diz Dios P, Limeres Posse J.   +3 more
europepmc   +1 more source