Cosmological perturbations
KA Malik, D Wands - Physics Reports, 2009 - Elsevier
We review the study of inhomogeneous perturbations about a homogeneous and isotropic
background cosmology. We adopt a coordinate based approach, but give geometrical …
background cosmology. We adopt a coordinate based approach, but give geometrical …
Probiotics and their fermented food products are beneficial for health
S Parvez, KA Malik, S Ah Kang… - Journal of applied …, 2006 - academic.oup.com
Probiotics are usually defined as microbial food supplements with beneficial effects on the
consumers. Most probiotics fall into the group of organisms’ known as lactic acid‐producing …
consumers. Most probiotics fall into the group of organisms’ known as lactic acid‐producing …
Deepfakes generation and detection: State-of-the-art, open challenges, countermeasures, and way forward
Easy access to audio-visual content on social media, combined with the availability of
modern tools such as Tensorflow or Keras, and open-source trained models, along with …
modern tools such as Tensorflow or Keras, and open-source trained models, along with …
Federated learning with buffered asynchronous aggregation
… A server update only takes place once K client updates are in the buffer, where K is the size
of the buffer and is a tunable parameter. However, we find that K = 10 is a good choice and …
of the buffer and is a tunable parameter. However, we find that K = 10 is a good choice and …
[BOOK][B] The meaning of race: Race, history and culture in Western society
K Malik - 1996 - books.google.com
In The Meaning of Race, Kenan Malik throws new light on the nature and origins of ideas of
racial difference. Arguing that the concept of'race'is a means through which Western society …
racial difference. Arguing that the concept of'race'is a means through which Western society …
New approach to the evolution of cosmological perturbations on large scales
We discuss the evolution of linear perturbations about a Friedmann-Robertson-Walker
background metric, using only the local conservation of energy momentum. We show that on …
background metric, using only the local conservation of energy momentum. We show that on …
A general proof of the conservation of the curvature perturbation
… In the perturbed Universe there is in addition the scale 1/k under … 1/k, local homogeneity
and isotropy will be a good approximation achieved throughout the entire super-horizon era k ≪ …
and isotropy will be a good approximation achieved throughout the entire super-horizon era k ≪ …
Identification of DNA components required for induction of cotton leaf curl disease
…, MS Pinner, K Saunders, J Stanley, Y Zafar, KA Malik… - Virology, 2001 - Elsevier
Cotton leaf curl disease (CLCuD) is a major constraint to cotton production in Pakistan.
Infectious clones of the monopartite begomovirus cotton leaf curl virus (CLCuV), associated with …
Infectious clones of the monopartite begomovirus cotton leaf curl virus (CLCuV), associated with …
Papaya: Practical, private, and scalable federated learning
… Second, for AsyncFL tasks, K is the aggregation goal, controlling the size and frequency of …
a new model every K client model updates. In our experience, we find that choosing K to be 10…
a new model every K client model updates. In our experience, we find that choosing K to be 10…
[PDF][PDF] Effects of hydrogel amendment on water storage of sandy loam and loam soils and seedling growth of barley, wheat and chickpea
The hydrogel amendments may improve seedling growth and establishment by increasing
water retention capacity of soils and regulating the plants available water supplies, …
water retention capacity of soils and regulating the plants available water supplies, …