Results 71 to 80 of about 16,352 (261)

Evaluación de pastizales patagónicos con imágenes de satélites y de vehículos aéreos no tripulados

Ecología Austral, 2019
La evaluación de pastizales en regiones áridas y semiáridas es una herramienta clave tanto para planificar el manejo ganadero como para realizar diagnósticos ambientales. Si bien hay un consenso sobre la utilidad de dicha herramienta en la Patagonia, es
Marcos H. Easdale, Fernando Umaña, Fernando Raffo, Clara Fariña, Octavio Bruzzone   +4 more
doaj   +1 more source

VANT nos conflitos irregulares:

Revista da UNIFA, 2015
This article aims to analyze the use of unmanned aerial vehicles (UAVs) in the context of irregular warfare. Through a guided theoretical foundation in the latest concepts and definitions about the asymmetric conflicts, the practical experiences of the use of drones and the data and information related to the results obtained during and after conflict,
Diogo Calazans Corrêa, Jessika Cardoso de Medeiros   +1 more
openaire   +1 more source

The use of activated carbon derived from spent coffee grounds as a reusable, sustainable, and effective solution for the removal of butylparaben from water

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Parabens, including butylparaben (BP), are widely used as antimicrobial preservatives in food, cosmetics, and pharmaceuticals, yet are poorly removed by conventional water treatment processes and pose potential risks to aquatic life and human health.
Lorena Maihury Santos Tsubouchi, Diane Scapin, Gideã Taques Tractz, Flávia Aparecida Reitz Cardoso, Lúcio Cardozo‐Filho, Alessandro Francisco Martins, Diógenes Vedoy, Ana Paula Peron, Osvaldo Valarini Junior   +8 more
wiley   +1 more source

Modelamiento y simulación de un quadrotor mediante la integración de Simulink y SolidWorks

Maskay, 2019
El propósito de este trabajo fue el de realizar el modelo dinámico de un vehículo aéreo no tripulado (VANT) tipo quadrotor, que simule el comportamiento real del mismo, de tal manera que el quadrotor pueda realizar sus movimientos básicos con el mínimo ...
Fabio Alfonso Gonzalez, M. E. Afanador Cristancho, E. F. Niño López   +2 more
doaj   +1 more source

Villes en parallèle

, 1983
Vant André. Villes en parallèle. In: Revue de géographie de Lyon, vol. 58, n°2, 1983. pp.
Vant, André
core  

Parallel Analysis of Acidic and Basic Proteoforms in Cell Lysates via Native Cation and Anion Exchange Chromatography—Native Mass Spectrometry

PROTEOMICS, EarlyView.
ABSTRACT Comprehensive characterization of proteoforms in complex biological systems remains a significant challenge. While native ion‐exchange chromatography (IEC) hyphenated with native mass spectrometry (nMS) is a powerful tool for resolving proteoforms, three critical limitations persist: restricted volatile buffers causing nonlinear pH gradients ...
Ziran Zhai, Hafsa Zakri, Matteo Damian, Francesco G. Mutti, Garry Corthals, Andrea F. G. Gargano   +5 more
wiley   +1 more source

Serine and alanine racemase activities of VanT: A protein necessary for vancomycin resistance in Enterococcus gallinarum BM4174

, 2000
Vancomycin resistance in Enterococcus gallinarum results from the production of UDP-MurNAc-pentapeptide[D-Ser]. VanT, a membrane-bound serine racemase, is one of three proteins essential for this resistance. To investigate the selectivity of racemization
Weisner, Jan, Cesar A. Arias, Arias, Cesar A., Reynolds, Peter E., Peter E. Reynolds, Blackburn, Jonathan M., Jonathan M. Blackburn, Jan Weisner   +7 more
core   +1 more source

Snake Gut Microbiota as a Source of Anti‐Inflammatory Probiotics: Isolation and Functional Characterization of Two Novel Strains

Integrative Zoology, EarlyView.
This study assessed the probiotic potential of intestinal microbiomes from five snake species using metagenomics and in vitro isolation, identifying two promising strains (Lactobacillus johnsonii DA0116 and Limosilactobacillus reuteri DA0218) through comprehensive screening.
Xuena Kang, Lan Hu, Jiarong Song, Zhenjie Zhang, Yi Li, Qingqing Zhang, Cuiling Luo, Yu Pang, Peng Guo, Bisong Yue, Ping Li, Zhenxin Fan   +11 more
wiley   +1 more source

Atualização cadastral dirigida, utilizando ortofotos oriundas de Vant [PDF]

, 2016
UID/SOC/04647/2013A atualização cadastral é um processo que carece de dados, desejavelmente, em tempo real no que diz respeito aos seus vários domínios.
Kolosinski Obal, Karoline, Julião, Rui Pedro Sousa Pereira Monteiro, Pelegrina, Marcos, A. Canal, Máicon   +3 more
core  

De‐Dollarization Is a Plausible Outcome of the New Washington Consensus

Global Policy, EarlyView.
ABSTRACT A trend towards de‐dollarization of the global economy in which the US dollar ceases to be used as the world's reserve currency for international transactions confronts some of the existing structures of international economic law, built upon the rules set out by US‐led organizations like the WTO, the IMF, and the World Bank. This article will
David Collins
wiley   +1 more source