Results 71 to 80 of about 75,889 (241)

Long term nitrogen budget modelling in a small agricultural watershed: hydrological control assessment of nitrogen losses with semi-distributed (SWAT) and distributed (TNT2) models [PDF]

, 2009
Nitrogen exports in catchments are known to be greatly variable because nitrogen cycle in watershed is controlled by different factors such as landuse, farm management practices, climate, soil type and hydrological setting.
Durand, Patrick, Ferrant, Sylvain, Justes, Eric, Oehler, François, Probst, Jean-Luc, Sanchez-Pérez, José-Miguel   +5 more
core  

Developing a simple soil erosion model including spatial variability in headwater catchments

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Hillslopes and stream channels are tightly linked in headwater catchments, where soil erosion on slopes is transported to channels depending on topography, soil properties, and ground cover conditions. Because these environments are highly spatially variable, geographic information system (GIS)‐based modeling approaches are effective for ...
Binyam Alemu Yosef, Takashi Gomi, Mitsuru Ohira, Yoshimi Uchiyama, Katsushige Shiraki   +4 more
wiley   +1 more source

A Assessing Knowledge, Attitudes and Practices Related to Thalassemia: A Cross-Sectional Study Among University Students in Swat, Pakistan

Kashmir Journal of Science
Background & objectives: The most common and potentially fatal single-gene hereditary disorder affecting the manufacture of hemoglobin is thalassemia, which results from one or more globin chains fail to synthesize properly, either completely or ...
Sumaia Saif, Mena Ibrahim, Murad Ali Rahat, Akhtar Rasool, Muhammad Israr   +4 more
doaj   +2 more sources

Literature Review of Catchment Models in Aotearoa New Zealand for Ecological and Social Climate Change Effects

New Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 2, June 2026.
Shifting climatic averages and extremes are affecting both environmental and anthropogenic communities. This is a growing concern, especially for social–ecological systems (SES) such as lakes and their catchments, which integrate ecological and societal subsystems.
Margaret Armstrong, Deniz Özkundakci
wiley   +1 more source

Quantifying stream phosphorus dynamics and total suspended sediment export in forested watersheds in Vermont [PDF]

, 2018
Globally the quantity of reactive phosphorus (P) in soils, streams and groundwater has greatly increased throughout the 20th and early 21st centuries. This phenomenon is problematic in Vermont, evidenced by the repeated cyanobacteria blooms in shallow ...
Ross, Donald, Ryan, Sophia C, Wemple, Beverley   +2 more
core   +2 more sources

Agro‐Leadership Model in the Aquaculture Sector in Mexico

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT This research aims to analyze leadership for innovation in the Mexican aquaculture sector. The main characteristics of aquaculture producers in the Mezquital Valley of Hidalgo State have been identified and grouped according to an Agro‐leadership profile. The methodological strategy uses machine learning techniques. The data were obtained from
Antonia Terán‐Bustamante, Antonieta Martínez‐Velasco, Evelia López‐Meza   +2 more
wiley   +1 more source

Frequency and wavenumber selective excitation of spin waves through coherent energy transfer from elastic waves [PDF]

, 2018
Using spin-wave tomography (SWaT), we have investigated the excitation and the propagation dynamics of optically-excited magnetoelastic waves, i.e. hybridized modes of spin waves and elastic waves, in a garnet film. By using time-resolved SWaT, we reveal
Bossini, Davide, Hashimoto, Yusuke, Johansen, Tom H., Kirilyuk, Andrei, Rasing, Theo, Saitoh, Eiji   +5 more
core   +3 more sources

Comparative Evaluation of Sella Turcica Morphology and Dimensions in Skeletal Class III Malocclusion and Cleft Lip and Palate Patients Versus Class I Individuals

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objectives To compare the morphology and dimensions of the sella turcica in skeletal Class III malocclusion and cleft lip and palate (CLP) with Class I. Material and Methods This comparative cross‐sectional study was conducted at the Armed Forces Institute of Dentistry, Rawalpindi, Pakistan, and involved 540 cases (Class I, Class III ...
Bushra Gul, Erum Amin, Umar Hussain, Faiza Malik, Rana Faiza, Sundus Saad Alqarni, Waqas Naseem   +6 more
wiley   +1 more source

Clinical Impact of Kangaroo Mother Care Implementation on Neonatal Outcomes in District Swat

Pakistan Journal of Medicine and Dentistry
Background: This study examines the healthcare outcomes, including admissions, improved discharges, deaths, and follow-up visits, for boys and girls in a pediatric healthcare setting from January 2021 to December 2023.
Salman Mastaan Khan, Samreen Khan, Abdullah, Mian Rahmat Zeb, Kaleem Ullah, Habib Ur Rahman   +5 more
doaj   +1 more source

Comparison of Post‐Cementation Sensitivity Between Resin Modified Glass Ionomer Cement and Conventional Glass Ionomer Cement as a Luting Material—A Randomized Clinical Trial

Clinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objective To compare post‐cementation sensitivity between resin‐modified glass ionomer cement (RMGIC) and conventional glass ionomer cement (GIC) used as luting agents for single crowns. Materials and Methods This randomized controlled trial was conducted at Saidu College of Dentistry, Swat, Pakistan.
Shamsul Alam, Naveed Sadiq, Hend Mohamed Elsayed, Sheema Shakir, Nasser Hussein Shaheen, Ahmed Mohammed Elmarakby, Asif Rehman   +6 more
wiley   +1 more source