Results 11 to 20 of about 1,625 (179)

Biogenic Synthesis and Nematicidal Potency of Highly Stable Ag and Fe Nanoparticles From Krascheninnikovia ceratoides and Elaeagnus angustifolia. [PDF]

open access: yesChem Biodivers
ABSTRACT Managing root‐knot nematodes, particularly Meloidogyne incognita, is a significant difficulty in sustainable agriculture because of the environmental toxicity of synthetic chemical nematicides. This study uses leaf extracts of Krascheninnikovia ceratoides (KC) and Elaeagnus angustifolia (EA) to synthesize silver (KC‐AgNPs) and iron (EA‐FeNPs ...
Ismail M   +7 more
europepmc   +2 more sources

Contrasting Centennial‐Scale Climate Variability in High Mountain Asia Revealed by a Tree‐Ring Oxygen Isotope Record From Lahaul‐Spiti

open access: yesGeophysical Research Letters, 2020
Glacier response analyses in High Mountain Asia have revealed that the glaciers from the Karakoram region were in balance or thickening while most from the other regions were thinning, the “Karakoram anomaly.” It is, however, not clear whether this ...
Shreyas Managave   +4 more
doaj   +1 more source

Evaluation of nematocidal effects of some medicinal plant extracts against root-knot nematodes (Meloidogyne incognita)

open access: yesItalian Journal of Agronomy, 2020
Hundreds of highly toxic chemical pesticides and their conventional unsafe formulations of varying toxicities are used extensively to control pests, diseases, and weeds to increase agricultural production.
Muhammad Ismail   +7 more
doaj   +1 more source

Patterns of livestock depredation and Human–wildlife conflict in Misgar valley of Hunza, Pakistan

open access: yesScientific Reports, 2021
Throughout the world, livestock predation by mammalian carnivores causes significant economic losses to poor farmers, and leads to human–wildlife conflicts.
Rubina Bano   +7 more
doaj   +1 more source

Stakeholder Management in Public Sector Infrastructure Projects [PDF]

open access: yesJournal of Engineering, Project, and Production Management, 2022
The underlying risks and complexities in government infrastructure projects have increased the importance of external stakeholder management in contemporary project management.
Muhammad Waris   +4 more
doaj   +1 more source

Glacier changes in the Karakoram region mapped by multimission satellite imagery [PDF]

open access: yesThe Cryosphere, 2014
Positive glacier-mass balances in the Karakoram region during the last decade have fostered stable and advancing glacier termini positions, while glaciers in the adjacent mountain ranges have been affected by glacier recession and thinning.
M. Rankl, C. Kienholz, M. Braun
doaj   +1 more source

The 2015 Surge of Hispar Glacier in the Karakoram [PDF]

open access: yesRemote Sensing, 2017
The Karakoram mountain range is well known for its numerous surge-type glaciers of which several have recently surged or are still doing so. Analysis of multi-temporal satellite images and digital elevation models have revealed impressive details about the related changes (e.g., in glacier length, surface elevation and flow velocities) and considerably
Frank Paul   +3 more
openaire   +6 more sources

Tracing Ancient Migration Routes: Did <i>Gloydius</i> Pitvipers Disperse Across Paleo-Tibet Through Temperate and Subtropical Corridors? [PDF]

open access: yesEcol Evol
We investigated the evolutionary and biogeographic history of Himalayan and Hindu Kush Gloydius pitvipers by integrating time‐calibrated phylogenetic analyses with paleoclimatic reconstructions and species distribution modeling. Our results suggest an early Miocene origin in East and Southeast Asia, followed by westward dispersal across Paleo‐Tibet via
Hofmann S   +6 more
europepmc   +2 more sources

Slight glacier mass loss in the Karakoram region during the 1970s to 2000 revealed by KH-9 images and SRTM DEM

open access: yesJournal of Glaciology, 2017
An anomalously slight glacier mass gain during 2000 to the 2010s has recently been reported in the Karakoram region. However, to date, no investigations of the region-wide glacier mass balance in the Karakoram prior to 2000 have been reported, leaving a ...
YUSHAN ZHOU, ZHIWEI LI, JIA LI
doaj   +1 more source

The Influence of thermal breakage on physio-mechanical behavior of Ghulmet marble north Pakistan [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2022
Geotechnical engineering applications comprises high temperature such as deep geological disposal of nuclear waste, exploitation of geothermal process, etc.
Naeem Abbas   +3 more
doaj   +1 more source

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