Results 131 to 140 of about 7,288,033 (310)

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Utilising Drones in Agriculture: A Review on Remote Sensors, Image Processing and Their Application

open access: yesModern Agriculture
Crop production heavily relies on precise management of crops and soil properties. Factors like temperature, structure and resistivity of crops and soil play crucial roles in determining agricultural output.
Chetan Yumnam   +10 more
doaj   +1 more source

Vitamin A Deficiency in Schoolchildren in Urban Central India: The Central India Children Eye Study [PDF]

open access: yesArchives of Ophthalmology, 2011
Ajit, Sinha   +3 more
openaire   +2 more sources

Sheet III. - Railway Map of India.

open access: yes, 1888
Map showing railway lines in India along the coastline of the Arabian Sea, including the Mumbai (Bombay) area and regions labeled Rajputana Agency and Central India Agency. This is sheet 3 of a set of 6 maps.
Survey of India; DePrée, G. C. (George Charles)
core  

Rainfall Shapes the Diversity of Soil Nitrogen‐Fixing Microorganisms Worldwide

open access: yesAdvanced Science, EarlyView.
This study reveals the distinctive pattern and mechanism of rainfall driving the global biodiversity and biogeography of soil potential N‐fixing microorganisms, and constructs the theoretical framework. The results guide us on how to maintain ecosystem productivity under future climate changes (e.g., whether a specific region needs more N fertilizers ...
Bin Hua   +18 more
wiley   +1 more source

Delta Irrigation Project [cartographic material] : map showing canals (existing & proposed) and the area benefited by irrigation from these canals (Mahanadi Delta Zone) /

open access: yes, 1958
Map of Mahanadi River delta, India showing irrigation systems and boundary of proposed irrigation area.; "Reg. no.
Survey of India
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Library Advocacy in India in the Light of Education for Sustainable Development – Perspectives of an Emerging Economy [PDF]

open access: yes, 2010
India is considered as a world leader amongst the developing countries in terms of economic sustainability and growth. India also has a growing number of literate population due to rapid expansion of secondary and post-secondary education landscape ...
Das, Anup Kumar
core  

Origin of Enhanced Efficiency and Reduced Roll‐Off in Organic Light‐Emitting Diodes Based on Pt(II) Complexes

open access: yesAdvanced Science, EarlyView.
Controlled Pt–Pt fine structure in square‐planar Pt(II) complexes governs metal–metal‐to‐ligand charge‐transfer (MMLCT) state formation, exciton dynamics, and organic light‐emitting diode performance. Short Pt–Pt contacts in Pt(fppz)2 enable coherent metal–metal coupling, sub‐microsecond emission and an external quantum efficiency of 29%, whereas ...
Atul Shukla   +15 more
wiley   +1 more source

Eyrie Student Union; interior; homecoming dance

open access: yes
Students dance at a Central Methodist University (formerly Central College) homecoming dance, located inside the Eyrie Student ...
Central Methodist University, Smiley Memorial Library
core  

Map of country between Peshawar and Kabul [cartographic material].

open access: yes, 1900
Map of the area between Peshawar (Pakistan) and Kabul (Afghanistan) showing transportation, district boundaries, water features and populated places.
Survey of India.
core  

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