Results 51 to 60 of about 168 (100)

Partial least squares (PLS) regression and its application to coal analysis

open access: yesRevista Técnica de la Facultad de Ingeniería
Los métodos instrumentales de análisis químico hacen uso de las relaciones entre la señal obtenida y una propiedad del sistema estudiado (generalmente, una concentración).
Carlos E Alciaturi   +3 more
doaj  

Producción de tomate y dinámica microbiológica del suelo de invernáculo al aplicar vermicompostas

open access: yesAIA Avances en Investigación Agropecuaria, 2010
En el presente trabajo se analizan los efectos de la incorporación de vermicompostas a suelo de invernáculo previamente tratado con insecticida carbofurán, estudiando las siguientes variables: la estructura de la comunidad bacteriana, la actividad ...
O. Robledo   +4 more
doaj  

Decrease in the intensive care unit-acquired weakness with a multicomponent protocol implementation: A quasi-experimental clinical trial [PDF]

open access: yesBiomedica, 2023
Giraldo ND   +13 more
europepmc   +1 more source

Heart rate variability in children: methodological issues and clinical applications. [PDF]

open access: yesArch Cardiol Mex, 2022
Rodríguez-Núñez I   +5 more
europepmc   +1 more source

Partial least squares (PLS) regression and its application to coal analysis</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Revista Técnica de la Facultad de Ingeniería</i>, 2003 </span><br><span class="r_content">Los métodos instrumentales de análisis químico hacen uso de las relaciones entre la señal obtenida y una propiedad del sistema estudiado (generalmente, una concentración).</span><br><span class="r_sub"><i>Carlos E Alciaturi<span id="ma_7" style="display:none">, Marcos E Escobar, Carlos De La Cruz, Carlos Rincón</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_7')">+3 more</a></small></i></span><br><small><a href="https://doaj.org/article/1d77c19e48234290ae3611ac64584af6" target="_blank" rel="nofollow" title="doaj.org/article/1d77c19e48234290ae3611ac64584af6">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://www.upo.es/revistas/index.php/RevMetCuant/article/view/2341/1917" target="_blank" rel="nofollow">Aplicación de dos técnicas del análisis multivariado en el mercado de valores mexicano // Application of Two Techniques of Multivariate Analysis in the Mexican Stock Market</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Revista de Métodos Cuantitativos para la Economía y la Empresa</i>, 2016 </span><br><span class="r_content">Esta investigación complementa al análisis técnico bursátil y tiene por objetivo clasificar 88 emisoras de la Bolsa Mexicana de Valores, utilizando el análisis de componentes principales y el análisis discriminante lineal (PCA y LDA, respectivamente, por </span><br><span class="r_sub"><i>Christian Arturo Quiroga Juárez<span id="ma_8" style="display:none">, Aglaé Villalobos Escobedo</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_8')">+1 more</a></small></i></span><br><small><a href="https://doaj.org/article/e7d7834b52294b06a57ee2eb02f5d0f2" target="_blank" rel="nofollow" title="doaj.org/article/e7d7834b52294b06a57ee2eb02f5d0f2">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1016/j.aprim.2025.103248" target="_blank" rel="nofollow">[Determinants of turnover intention among pharmaceutical professionals: A study in hospital and community pharmacy].</a> <b><a href="https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC11954100&blobtype=pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Aten Primaria</i></span><br><span class="r_sub"><i>Canales Tafur M<span id="ma_9" style="display:none">, Hardisson A, Delgado Rodríguez N.</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_9')">+2 more</a></small></i></span><br><small><a href="https://europepmc.org/article/MED/40086268#free-full-text" target="_blank" rel="nofollow" title="europepmc.org/article/MED/40086268#free-full-text">europepmc</a> </small>   <div id="more_9" style="display:none"><a href="/sci_redir.php?doi=10.1016%2Fj.aprim.2025.103248" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1016/j.aprim.2025.103248'); alert('Copied the doi');">copy doi</a> <small>(10.1016/j.aprim.2025.103248)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_9')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.4995/riai.2022.16798" target="_blank" rel="nofollow">[A decision framework for an adaptive behavioral intervention for physical activity using hybrid model predictive control: illustration with <i>Just Walk</i>].</a> <b><a href="https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC9439616&blobtype=pdf" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Rev Iberoam Autom Informa Ind</i>, 2022 </span><br><span class="r_sub"><i>Cevallos D<span id="ma_10" style="display:none">, Martín CA, Mistiri ME, Rivera DE, Hekler E.</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+4 more</a></small></i></span><br><small><a href="https://europepmc.org/article/MED/36061621#free-full-text" target="_blank" rel="nofollow" title="europepmc.org/article/MED/36061621#free-full-text">europepmc</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.4995%2Friai.2022.16798" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.4995/riai.2022.16798'); alert('Copied the doi');">copy doi</a> <small>(10.4995/riai.2022.16798)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+1 more source</a></small><br></div><div class="r"><div style="margin-bottom:2px;overflow:hidden"><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-pls/" class="suggestion"onclick="show_loader();"><b>pls</b></a><br/><a href="/q-gobierno_corporativo/" class="suggestion"onclick="show_loader();"><b>gobierno corporativo</b></a><br/><a href="/q-desempe%C3%B1o_financiero/" class="suggestion"onclick="show_loader();"><b>desempeño financiero</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-physics/" class="suggestion"onclick="show_loader();"><b>physics</b></a><br/></div></div></div><div class="pagenav"><a href="/q-an%C3%A1lisis_no_lineal_de_componentes_principales/p-5/" rel="nofollow"><b>previous</b></a>   <a href="/q-an%C3%A1lisis_no_lineal_de_componentes_principales/p-4/" rel="nofollow">4</a>  <a href="/q-an%C3%A1lisis_no_lineal_de_componentes_principales/p-5/" rel="nofollow">5</a>  <b>6</b>  <a href="/q-an%C3%A1lisis_no_lineal_de_componentes_principales/p-7/" rel="nofollow">7</a>  <a href="/q-an%C3%A1lisis_no_lineal_de_componentes_principales/p-8/" rel="nofollow">8</a>   <a href="/q-an%C3%A1lisis_no_lineal_de_componentes_principales/p-7/" id="next" rel="nofollow"><b>next</b></a> </div><br></div> </div> <script>document.getElementById('loadingGif').style.display='none';</script><div style="width: 100%; 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