Results 81 to 90 of about 1,923 (176)

GdTI, the first thermostable trypsin inhibitor from Geoffroea decorticans seeds. A novel natural drug with potential application in biomedicine

open access: yesInternational Journal of Biological Macromolecules, 2020
A novel thermostable trypsin inhibitor was obtained from Geoffroea decorticans seeds. G. decorticans trypsin inhibitor (GdTI) is a protein with molecular mass of 6743.7 Da, with a potent inhibitory activity (Ki of 2.1 nM) even at high temperatures and extreme pHs (100% after 5 h at 100 °C and 80% after 60 min at pH 2-12) constituting one of the most ...
Cotabarren, Juliana   +3 more
openaire   +4 more sources

The breeding of some species of dendrocolaptidae and furnariidae in the Central Monte Desert, Argentina [PDF]

open access: yes, 2001
Se presentan diversos aspectos acerca de la reproducción de siete especies de aves de las familias Dendrocolaptidae y Furnariidae que nidifican en la Reserva de Ñacuñán (provincia de Mendoza), en el desierto del Monte central.
Mezquida, Eduardo T.
core   +1 more source

Differentiation of argentine propolis from different species of bees and geographical origins by UV spectroscopy and chemometric analysis [PDF]

open access: yes, 2018
Bees collect vegetal resins that they mix with their wax and mechanical impurities to elaborate propolis, whose chemical composition is complex and variable depending on botanical/geographical origin, type of bee, time of year when it was produced and ...
Borelli, Romina   +7 more
core   +2 more sources

Spatial heterogeneity and woody species distribution in a Schinopsis balansae (Anacardiaceae) forest of the Southern Chaco, Argentina</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 Biología Tropical</i>, 1998 </span><br><span class="r_content">El objeto de este trabajo es analizar la heterogeneidad espacial de un bosque de Schinopsis balansae ("Quebrachal") cerca de Vera (Santa Fe, Argentina) y establecer si hay correlación entre la distribución de las especies leñosas y los factores ...</span><br><span class="r_sub"><i>I. M Barberis, E. F. Pire, J. P. Lewis</i></span><br><small><a href="https://doaj.org/article/53d222b82db743d49bfb251f4c1ca428" target="_blank" rel="nofollow" title="doaj.org/article/53d222b82db743d49bfb251f4c1ca428">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="http://www.redalyc.org/articulo.oa?id=86431104" target="_blank" rel="nofollow">Incidencia del chañar en la producción bovina en San Luis</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>RIA: Revista Investigaciones Agropecuarias</i>, 2002 </span><br><span class="r_content">El objetivo del presente trabajo fue cuantificar la pérdida de productividad de carne bovina causada por la invasión del chañar, Geoffroea decorticans, en la región más afectada por esta especie en la provincia de San Luis.</span><br><span class="r_sub"><i>J. C. Echeverría, J. D. Giulietti</i></span><br><small><a href="https://doaj.org/article/6eb4ffa3a2084e6badeec661354e1136" target="_blank" rel="nofollow" title="doaj.org/article/6eb4ffa3a2084e6badeec661354e1136">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://core.ac.uk/download/250411596.pdf" target="_blank" rel="nofollow">Knowledge of current vegetation state for land-use management in the foothills and the piedemonte (Mendoza, Argentina)</a> <b><a href="http://bdigital.uncu.edu.ar/objetos_digitales/13456/05abraham-proyeccion12.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">, 2012 </span><br><span class="r_content">Se realizó el inventario de la vegetación de la Cuenca de los Ríos Chacras y Tejo en la Precordillera y Piedemonte de Mendoza, donde se desarrollan tres subsistemas ambientales: montaña, piedemonte y planicie aluvial, vinculados a través de un gradiente ...</span><br><span class="r_sub"><i>Abraham, Elena M.<span id="ma_6" style="display:none">, Pedrozo, Raquel, Roig, Fidel Alejandro, Rubio, Cecilia, Salomón, Mario</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_6')">+4 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/47296630" target="_blank" rel="nofollow" title="core.ac.uk/works/47296630">core</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.4067/s0716-078x2003000400006" target="_blank" rel="nofollow">The use of historical documents to reconstruct the vegetation of the Llanura de la Travesía (Argentina) during early nineteenth century</a> <b><a href="https://ri.conicet.gov.ar/bitstream/11336/40958/2/CONICET_Digital_Nro.2e779c6e-4c06-4f90-b057-5bb9b72a4029_A.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">, 2003 </span><br><span class="r_content">The Llanura de la Travesía extends in the Mendoza and San Luis provinces between the Andean piedmont and the Sierras Pampeanas. The goal of this study was to reconstruct the vegetation and soil characteristics of the Llanura de la Travesía during early ...</span><br><span class="r_sub"><i>Abraham, Elena Maria<span id="ma_7" style="display:none">, Lana, Nerina Belén, Prieto, Maria del Rosario, Villagra, Pablo Eugenio</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://core.ac.uk/works/40917921" target="_blank" rel="nofollow" title="core.ac.uk/works/40917921">core</a> </small>   <div id="more_7" style="display:none"><a href="/sci_redir.php?doi=10.4067%2Fs0716-078x2003000400006" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.4067/s0716-078x2003000400006'); alert('Copied the doi');">copy doi</a> <small>(10.4067/s0716-078x2003000400006)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_7')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://ojs.ecologiaaustral.com.ar/index.php/Ecologia_Austral/article/view/1328" target="_blank" rel="nofollow">Estimación de la biomasa aérea de seis leguminosas leñosas del Chaco Árido (Argentina)</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Ecología Austral</i>, 2010 </span><br><span class="r_content"> La posibilidad de contar con estimaciones confiables de la biomasa aérea de la vegetación leñosa resulta imprescindible para el manejo productivo, la conservación o la restauración de los ecosistemas de bosque.</span><br><span class="r_sub"><i>María del Rosario Iglesias<span id="ma_8" style="display:none">, Alicia Haydée Barchuk</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/90906f02c3b44a778e7dfad8072b7f6a" target="_blank" rel="nofollow" title="doaj.org/article/90906f02c3b44a778e7dfad8072b7f6a">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://core.ac.uk/download/159286079.pdf" target="_blank" rel="nofollow">Paleoecology of fires in the Ambato valley (Catamarca)</a> <b><a href="http://ri.conicet.gov.ar/bitstream/11336/32260/5/CONICET_Digital_Nro.105aceda-04c9-4f53-b15d-5c0763a2c323_D.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">, 2014 </span><br><span class="r_content">En el presente trabajo se analiza la presencia de microcarbones en sedimentos recuperados en 17 estaciones de muestreo en el valle de Ambato (provincia de Catamarca, Argentina).</span><br><span class="r_sub"><i>Lindskoug, Henrik Bernhard<span id="ma_9" style="display:none">, Marconetto, María Bernarda</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_9')">+1 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/40913397" target="_blank" rel="nofollow" title="core.ac.uk/works/40913397">core</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.4067/s0717-65382014000100003" target="_blank" rel="nofollow">Diet of Phytotoma rutila (Passeriformes: Cotingidae) in the central Monte desert, Argentina</a> <b><a href="https://core.ac.uk/download/44616728.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">, 2014 </span><br><span class="r_content">Artículo de publicación SciELOSe determinó la composición botánica de la dieta del Cortarramas Phytotoma rutila en el desierto del Monte central, Argentina, mediante análisis microhistológico de las heces.</span><br><span class="r_sub"><i>Mosca Torres, María E.<span id="ma_10" style="display:none">, Ríos, Juan Manuel, Sabat Kirkwood, Alejandro Pablo, Zarco, Agustín</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+3 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/25651785" target="_blank" rel="nofollow" title="core.ac.uk/works/25651785">core</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.4067%2Fs0717-65382014000100003" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="http://creativecommons.org/licenses/by-nc-nd/3.0/cl/" target="_blank" rel="nofollow" title="creativecommons.org/licenses/by-nc-nd/3.0/cl/">creativecommons.org</a><br> <a href="javascript:navigator.clipboard.writeText('10.4067/s0717-65382014000100003'); alert('Copied the doi');">copy doi</a> <small>(10.4067/s0717-65382014000100003)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+2 more sources</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-arqueobot%C3%A1nica/" class="suggestion"onclick="show_loader();"><b>arqueobotánica</b></a><br/><a href="/q-cha%C3%B1ar/" class="suggestion"onclick="show_loader();"><b>chañar</b></a><br/><a href="/q-science/" class="suggestion"onclick="show_loader();"><b>science</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-anacardiaceae/" class="suggestion"onclick="show_loader();"><b>anacardiaceae</b></a><br/><a href="/q-fabaceae/" class="suggestion"onclick="show_loader();"><b>fabaceae</b></a><br/></div></div></div><div class="pagenav"><a href="/q-geoffroea_decorticans/p-8/" rel="nofollow"><b>previous</b></a>   <a href="/q-geoffroea_decorticans/p-7/" rel="nofollow">7</a>  <a href="/q-geoffroea_decorticans/p-8/" rel="nofollow">8</a>  <b>9</b>  <a href="/q-geoffroea_decorticans/p-10/" rel="nofollow">10</a>  <a href="/q-geoffroea_decorticans/p-11/" rel="nofollow">11</a>   <a href="/q-geoffroea_decorticans/p-10/" 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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