Results 81 to 90 of about 312,909 (289)

Accroître la production de la biomasse dans les terroirs d'agro-éleveurs: cas des systèmes de culture à base de céréales au Nord Cameroun [PDF]

open access: yesTropicultura, 2010
Improving Biomass Production in Crops-livestocks Farmers'Villages: Case of Cereals Based Production Systems in Northern Cameroon. In Northern Cameroon, production systems are mainly characterized by sole cropping with reduced quantities of mineral ...
Nchoutnji, I.   +3 more
doaj  

Identification of bacteria for ten bands sequenced in the sole-cropping experiment.

open access: yes, 2016
Identification of bacteria for ten bands sequenced in the sole-cropping experiment.
Shengcai Li (2550169)   +7 more
core   +1 more source

Photoluminescence Reshaping via Structural Confinement and Local Density of Optical States Control in Ir(III)‐Doped Biodegradable Metasurfaces

open access: yesAdvanced Materials Technologies, EarlyView.
Phosphorescent biodegradable metasurface showing vibronic selection and spectral photoluminescence narrowing. Anti‐correlation between experimental LDOS and measured lifetimes. ABSTRACT Metasurfaces incorporating phosphorescent emitters offer a route to engineer radiative and vibronic processes beyond chemical design.
Vincenzo Caligiuri   +11 more
wiley   +1 more source

Optimizing nitrogen application rates to maximize productivity while reducing environmental risk by regulating nitrogen and water utilization in mixed cropping systems

open access: yesAgricultural Water Management
Optimizing the nitrogen (N) fertilization level and cropping system is critically important for achieving good production performance with low environmental pollution.
Bin Wang   +4 more
doaj   +1 more source

Effect of Plant Density on Growth Characteristics and Yield of Summer Savory (Satureja hortensis L.) and Persian Clover (Trifolium resupinatum L.) Intercropping

open access: yesپژوهشهای زراعی ایران, 2012
In order to evaluate intercropping of summer savory (Satureja hortensis L.) and Persian clover (Trifolium resupinatum L.), an experiment was conducted in the Agricultural Research Station of Ferdowsi University of Mashhad in 2004 growing season ...
f Hassanzadeh Aval   +3 more
doaj   +1 more source

Soybean leaf photosynthetic characteristics in maize-soybean relay-strip intercropping system and sole cropping system.

open access: yes, 2018
Soybean leaf photosynthetic characteristics in maize-soybean relay-strip intercropping system and sole cropping system.
Taiwen Yong (571351)   +15 more
core   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

SOLE, D.B. Inventory of documents [PDF]

open access: yes, 2018
COVERAGE Undated; 0,10 Metre.Private papers of D.B.
SOLE, D.B.
core   +2 more sources

Multimodal Engagement Assessment in Children During Invented Story Paradigm With a Social Robot

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal framework is proposed to assess children's engagement during storytelling interactions with a social robot. Gaze, physiological, and behavioral data are combined and validated against observer ratings. An automated gaze‐labeling strategy is introduced, and supervised classifiers achieve high accuracy. The study supports scalable engagement
Laura Fiorini   +7 more
wiley   +1 more source

Effect of different Planting Pattern of Wheat (Triticum aestivum) and Bean (Vicia faba) on Grain Yield, Dry Matter Production and Weed Biomass

open access: yesNotulae Scientia Biologicae, 2010
An experiment was conducted in University of London, Kent, UK during the year 2003. The aim of experiment was to investigate the effects of planting pattern on performance of wheat and bean intercrops.
Hamdollah ESKANDARI, Ahmad GHANBARI
doaj   +3 more sources

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