Silver nanoparticles: green synthesis and their antimicrobial activities
VK Sharma, RA Yngard, Y Lin - Advances in colloid and interface science, 2009 - Elsevier
This review presents an overview of silver nanoparticles (Ag NPs) preparation by green
synthesis approaches that have advantages over conventional methods involving chemical …
synthesis approaches that have advantages over conventional methods involving chemical …
Aquatic arsenic: toxicity, speciation, transformations, and remediation
VK Sharma, M Sohn - Environment international, 2009 - Elsevier
This paper reviews the current knowledge on the toxicity, speciation and biogeochemistry of
arsenic in aquatic environmental systems. The toxicity of arsenic is highly dependent on the …
arsenic in aquatic environmental systems. The toxicity of arsenic is highly dependent on the …
A longitudinal study on the mental health of general population during the COVID-19 epidemic in China
In addition to being a public physical health emergency, Coronavirus disease 2019 (COVID-19)
affected global mental health, as evidenced by panic-buying worldwide as cases soared…
affected global mental health, as evidenced by panic-buying worldwide as cases soared…
Recent advances in agricultural statistics research.
P Narain, OP Kathuria, VK Sharma, P Prajneshu - 1991 - cabidigitallibrary.org
The book contains selected papers presented at three symposia organized by the Indian
Agricultural Statistics Research Institute (IASRI) of the Indian Council of Agricultural Research (…
Agricultural Statistics Research Institute (IASRI) of the Indian Council of Agricultural Research (…
A multinational, multicentre study on the psychological outcomes and associated physical symptoms amongst healthcare workers during COVID-19 outbreak
Objective Since the declaration of the coronavirus 2019 (COVID-19) outbreak as pandemic,
there are reports on the increased prevalence of physical symptoms observed in the general …
there are reports on the increased prevalence of physical symptoms observed in the general …
Silver colloid nanoparticles: synthesis, characterization, and their antibacterial activity
…, R Večeřová, N Pizúrová, VK Sharma… - The Journal of …, 2006 - ACS Publications
A one-step simple synthesis of silver colloid nanoparticles with controllable sizes is presented.
In this synthesis, reduction of [Ag(NH 3 ) 2 ] + complex cation by four saccharides was …
In this synthesis, reduction of [Ag(NH 3 ) 2 ] + complex cation by four saccharides was …
Psychological impact of the COVID-19 pandemic on health care workers in Singapore
Background: In response to the coronavirus disease 2019 (COVID-19) pandemic, Singapore
raised its Disease Outbreak Response System Condition alert to “orange,” the second …
raised its Disease Outbreak Response System Condition alert to “orange,” the second …
[HTML][HTML] Radiofrequency ablation in Barrett's esophagus with dysplasia
…, JG Hunter, DE Fleischer, VK Sharma… - … England Journal of …, 2009 - Mass Medical Soc
Background Barrett's esophagus, a condition of intestinal metaplasia of the esophagus, is
associated with an increased risk of esophageal adenocarcinoma. We assessed whether …
associated with an increased risk of esophageal adenocarcinoma. We assessed whether …
Mushroom tyrosinase: recent prospects
Tyrosinase, also known as polyphenol oxidase, is a copper-containing enzyme, which is widely
distributed in microorganisms, animals, and plants. Nowadays mushroom tyrosinase has …
distributed in microorganisms, animals, and plants. Nowadays mushroom tyrosinase has …
Ectopic expression of BABY BOOM triggers a conversion from vegetative to embryonic growth
K Boutilier, R Offringa, VK Sharma, H Kieft… - The Plant …, 2002 - academic.oup.com
The molecular mechanisms underlying the initiation and maintenance of the embryonic
pathway in plants are largely unknown. To obtain more insight into these processes, we used …
pathway in plants are largely unknown. To obtain more insight into these processes, we used …