Results 51 to 60 of about 839,332 (177)

Comportamiento del KDP sometido a presión [PDF]

, 1982
El fosfato dihidrogenado potásico (KDP) es un cristal de tipo ferroeléctrico, cuya estructura en fase apolar es tetragonal, para convertirse en ortorrómbica a temperatura inferior a la de Curie.
Llanos Garcés, Carlos, Martín Pereda, José Antonio   +1 more
core  

Low abundance of phytophagous nematodes under invasive exotic Pinus elliottii – enemy release and plant–soil feedbacks

New Phytologist, EarlyView.
Summary According to the enemy release hypothesis (ERH), the fitness of exotic plants and their capacity to become invasive in their area of introduction may partly be attributable to the loss of their natural enemies. Invasive species may also benefit from modifying soil attributes and thereby creating a positive soil–plant feedback.
Lynda S. C. Guerrero, Erika Buscardo, Mario M. Inomoto, Laszlo Nagy   +3 more
wiley   +1 more source

PRESSURE AND PRESSURE DERIVATIVE ANALYSIS FOR VERTICAL GAS AND OIL WELLS IN STRESS SENSITIVE HOMOGENEOUS AND NATURALLY FRACTURED FORMATIONS WITHOUT TYPE-CURVE MATCHING Analisis de la presión y derivada de presión para pozos verticales de gas y petróleo en formaciones homogéneas y naturalmente fracturadas sensibles a los esfuerzos

CT&F Ciencia, Tecnología & Futuro, 2007
Currently, rock mechanics plays an important role in the oil industry. Effects of reservoir subsidence, compaction and dilation are being taken into account in modern reservoir management of complex systems.
Freddy-Humberto Escobar, José-Humberto Cantillo, Matilde Montealegre-M   +2 more
doaj  

Dobladora de tubos

Industrial Data, 1998
Este árticulo muestra la aplicación pratica de los métodos de producción que se han utilizado en  nuestros laboratorios de máquinas ...
Eulogio Santos De La Cruz, Víctor Perez Quispe   +1 more
doaj   +1 more source

Understanding the Adoption of Artificial Intelligence in Local Government Decision‐Making: The Influence of Institutional Pressures and Managerial Perceptions

Public Administration, EarlyView.
ABSTRACT Artificial intelligence (AI) systems are increasingly being integrated into public sector decision‐making processes, with public managers relying on them to enhance their capabilities. As AI adoption becomes more widespread, discussions about its advantages and drawbacks intensify, alongside growing external expectations and pressures. However,
A. Paula Rodriguez Müller, Luca Tangi, Amandine Lerusse   +2 more
wiley   +1 more source

By-Law 6 Concerning Registration Fees, Educational Support Fee, Student Services Fee and User Fees [PDF]

, 2015
En esta tesis se estudian los mecanismos de formación del léxico en la lengua maká (familia lingüística mataguaya) hablada actualmente en diversos distritos en las afueras de Asunción, Paraguay, con el objeto de contribuir al estudio y la documentación ...
Tacconi, Temis Lucía
core   +1 more source

Structural lobbying power? An exploration of patterns in preference attainment at varying levels of lobbying activity

Policy Studies Journal, EarlyView.
Abstract Studies of lobbying typically look at the extent to which interest groups realize political goals on issues they actively lobby for. Little is known, however, about the extent to which interest groups attain their political goals without making an active lobbying effort.
Marcel Hanegraaff, Wiebke Marie Junk, Michele Crepaz   +2 more
wiley   +1 more source

Poder legislativo y grupos de presión [PDF]

, 2015
En el presente capítulo se abordarán dos actores que se identifican por sus acciones mutuas y constantes dentro de la arena política: el sistema legislativo mexicano y los grupos de presión así como grupos de interés. A través de un análisis del concepto,
Aguilar Balderas, Lidia, Arango Morales, Xóchitl A.   +1 more
core  

The Dejudicialization of the German Federal Bureaucracy: An Organizational Perspective on Policy‐Related Knowledge

Review of Policy Research, EarlyView.
ABSTRACT Using data from a long‐term survey of senior civil servants (1970–2021), this study investigates the declining share of jurists in federal ministerial departments in Germany. The mechanisms driving this trend and its subsequent effects are discussed from an organizational perspective, highlighting the influence of environmental pressure and ...
Marian Döhler
wiley   +1 more source

Reflexiones sobre los grupos de presión [PDF]

Sumario: I. Introducción. II. Concepto y terminología. II. ¿Constituyen en los grupos de presión un fenómeno nuevo? IV. Causas que retardaron el interés por el estudio de los grupo de presión. V.
Amadeo, Octavio R.
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