Results 41 to 50 of about 1,446,679 (234)

Length-weight relationships of the anchoveta, Cetengraulis mysticetus, in the Gulf of Panama [PDF]

open access: yes, 1965
ENGLISH: Knowledge of the length-frequency distribution and the length-weight relationships of the anchoveta is essential for converting the catch statistics of that species from pounds to numbers of fish. Such conversions are necessary for various types
Bayliff, William H.
core  

Elevation, rather than land use, causes important dietary shifts in the Mediterranean golden eagle

open access: yesJournal of Zoology, EarlyView.
In an ever‐changing landscape, golden eagles in the Iberian Peninsula demonstrate remarkable dietary adaptability. We monitored 50 distinct breeding events over 4 years using camera traps, collecting over 520 000 images. Elevation, rather than land use, emerged as the main driver of prey composition: lagomorphs and columbiforms dominated at lower ...
D. Gambra   +7 more
wiley   +1 more source

Validación experimental de un modelo de músculo activado de forma artificial [PDF]

open access: yes, 2014
Postprint (published ...
Alonso, Francisco Javier   +5 more
core  

Do Criminalization Policies Impact Local Homelessness?

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Local criminalization policies draw on the logic of deterrence to levy costs on individuals who engage in behaviors that are closely associated with various public concerns, such as those criminalizing behaviors associated with homelessness, thereby potentially reducing community‐level costs.
Hannah Lebovits, Andrew Sullivan
wiley   +1 more source

Frecuencia de Borrelia burgdorferi sensu lato y Leptospira spp. en pequeños roedores de Yucatán, México

open access: yesRevista Científica, 2022
Las bacterias espiroquetas Borrelia burgdorferi sensu lato (s.l.) y Leptospira spp. ocasionan la borreliosis de Lyme y leptospirosis, respectivamente, ambas enfermedades zoonóticas de importancia en salud pública.
Gerardo Dzib-Paredes   +5 more
doaj   +1 more source

Important co-morbidity in patients with diabetes mellitus in three clinics in Western Kenya [PDF]

open access: yes, 2012
SETTING: Diabetes clinics in three hospitals in Western Kenya: Moi Teaching and Referral Hospital and two associated district hospitals. OBJECTIVE: To determine the proportion of diabetes patients with a history of tuberculosis (  TB), human ...
Carter, E J   +10 more
core   +2 more sources

Democratic Values in Citizen Participation: What Citizens Prioritize in Participation

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Citizen participation is often initiated to strengthen democracy. While participatory innovations are typically assessed through normative frameworks emphasizing democratic values, little is known about which of these values are prioritized by citizens.
Take Sipma, Frank Hendriks
wiley   +1 more source

Un patio quichua con frecuencia modulada

open access: yesPapeles de Trabajo. Centro de Estudios Interdisciplinarios en Etnolingüística y Antropología Socio-Cultural, 2021
Analizamos los usos del bilingüismo (quichua-castellano), explorando la trama de participantes “quichuistas” de un programa radial desarrollado desde 2008 en un pueblo mesopotámico santiagueño (Argentina). Dada su “efectividad social”, y por fuera de explicaciones posmodernas o chauvinistas, describimos cómo el proceso radial es un propagador del ...
openaire   +4 more sources

Observations on the life history and identity of intraspecific groups of the anchoveta, Cetengraulis mysticetus, in Montijo Bay and Chiriquí Province, Panama [PDF]

open access: yes, 1963
ENGLISH: Howard and Landa (1958) and Barrett and Howard (1961) have studied the life history of the anchoveta in most of the areas where this species occurs in important quantities. The Gulf of Panama was the only area of Panama included in these studies,
Bayliff, William H.
core  

From species lists to interactions: Network structure, not richness, guides seed dispersal management in human‐modified islands

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings show that management strategies can create fundamentally different seed dispersal regimes, even under similar environmental conditions. Anthropogenic diversification reshapes network organisation into distinct structural configurations, rather than consistently enhancing overall cohesion.
Alba Costa   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy