All convolutions inside of a dense block are ReLU-activated and use batch normalization. Channel-clever concatenation is just achievable if the height and width Proportions of the data keep on being unchanged, so convolutions inside a dense block are all of stride one. Pooling layers are inserted between dense blocks https://financefeeds.com/the-big-4-the-top-new-cryptos-to-buy-this-month-for-ultimate-returns/