Get Adrift: A Secret Life of London's Waterways PDF

By Helen Babbs

ISBN-10: 1848319215

ISBN-13: 9781848319219

From deep wintry weather to past due autumn, from east to west, Adrift takes the reader on a journey of the folk, politics, background and flora and fauna of London’s canals and rivers. mixing nature writing, social remark and memoir, Helen Babbs invitations you on an eye-opening trip right into a various facet of town. From Walthamstow Marsh within the east to Uxbridge within the west, Helen Babbs trips alongside London’s waterways on a canal boat known as Pike, placing down roots for 2 weeks at a time ahead of relocating on. Taking within the River Lea and the Lee Navigation, the Regent’s Canal and the Grand Union, she explores the London panorama in all its guises: marshland, barren region, urban centre and suburb. Adrift charts a yr of Helen’s existence on Pike, exploring the alterations wreaked by way of the seasons in addition to via builders, and recounting the sensible trials of dwelling aboard. it's a tale of mapping and discovery, of get away and opting out, but in addition of constructing connections and discovering domestic. simply because the coots and cormorants avoid the detritus of a big urban, so too does Helen wend throughout the good looks and the airborne dirt and dust to bare an intimate and weird portrait of London and of existence.

Show description

Read Online or Download Adrift: A Secret Life of London's Waterways PDF

Similar nature books

Read e-book online Peterson Reference Guide to Seawatching: Eastern Waterbirds PDF

SCANNED FROM tough reproduction - 600DPI

Seawatching is the difficult act of deciding on waterbirds in flight. due to the fact that a couple of hundred various species can fly previous an remark element, frequently at nice pace or in tightly packed, mixed-species flocks, identity of those far-off shapes could be a secret. The keys to the mystery—the refined features that free up the id of flying waterbirds, be it wingbeat cadence, person constitution, flock form and behaviour, or sophisticated flashes of color—are published during this guide.

Though as a rule referred to as seawatching, this on-the-fly commentary and id technique is under no circumstances constrained to the coast. There are awesome waterbird migrations at the nice Lakes, the Gulf of Mexico, and lots of inland lakes and rivers. neither is it constrained to migrating waterfowl, because the rules of flight identity practice as successfully to geese flushed off a pond as to far away migrating flocks. Like Hawks in Flight and The Shorebird consultant, the Peterson Reference consultant to Seawatching breaks new floor, presents state of the art strategies, and pushes the envelope in poultry identity even additional.

Ocean Country: One Woman's Voyage from Peril to Hope in her by Liz Cunningham PDF

Ocean Countryis an experience tale, a decision to motion, and a poetic meditation at the nation of the seas. yet most significantly it's the tale of discovering actual wish in the middle of one of many maximum crises to stand humankind, the swiftly degrading kingdom of our surroundings. After a near-drowning twist of fate during which she was once briefly paralyzed, Liz Cunningham crisscrosses the globe so as to comprehend the threats to our incredible yet endangered oceans.

Close Up Photography in Nature by Barbara Gerlach, John Gerlach PDF

Taking pictures the grandeur of landscapes or temper of a definite usual gentle is hard yet usually the easy information of a texture or colour sidestep photographers so much of all. In pack up images in Nature, best-selling authors and nature images professionals, John and Barbara Gerlach, percentage the ideas and methods essential to effectively picture the wonder throughout you.

Read e-book online The Origin Nature and Evolution of Protoplasmic Individuals PDF

The beginning, Nature and Evolution of Protoplasmic participants and their institutions explores dwelling beings of all degrees of complexity in terms of one another and to many of the ambient assets that they use to outlive: protoplasmic participants and their institutions, cells and their institutions, animals, and guy.

Extra info for Adrift: A Secret Life of London's Waterways

Sample text

Subsequently, William Greenough and his colleagues at the University of Illinois examined the structure and density of synapses in rats raised in an enriched environment. They found a small increase in the size of synapses—~8 percent—in animals raised from 25 to 55 days old in an enriched environment. Several other studies on rats confirmed this result, but a similar study in cats failed to find a significant difference. More interesting, and certainly more dramatic, was the finding that the number of synapses per neuron in the occipital cortex increased by 20-25 percent in rats raised under enriched conditions compared to those raised in an impoverished environment.

At birth, axons typically innervate several muscle fibers or autonomic ganglion cell neurons as shown in Figure 2-1. MATURING A BRAIN 35 FIGURE 2-1 A schematic view of the rearrangement of synapses that occurs during maturation of an autonomic ganglion. Initially, axons innervating the ganglion extend branches to several ganglion cells and make synapses on all the contacted cells. In the adult brain, an axon typically contacts only a single ganglion cell, but that axon now forms many synapses with the cell it innervates.

How might this come about? We don’t know in detail, but if dark-raised cats are exposed to light for just a few minutes, changes in gene expression in the cortex can be measured within an hour or so. This indicates that even brief exposures to light in a dark-raised animal can induce biochemical changes in neurons of the cortex that affect their maturation. Recovery Changes induced in the cortex as a result of visual deprivation are difficult to reverse. For example, after monocular visual deprivation, little recovery is noted if nothing is done other than to open the closed eye, even if the eye is reopened during the critical pe- 52 THE GREAT BRAIN DEBATE riod.

Download PDF sample

Adrift: A Secret Life of London's Waterways by Helen Babbs


by Steven
4.1

Rated 4.12 of 5 – based on 26 votes
Posted In CategoriesNature