Tree Leaves Breathe Vital Role in Purifying City Air
A poetic yet factual note explains how trees convert carbon dioxide into oxygen, with leaves hosting stomata that regulate air exchange. It highlights the forest and urban benefits as foliage absorbs pollutants and releases fresh air, supporting health in dense populations.
MENTIONED IN THIS ARTICLE
Jeasr
The Breath of Eucalypt Leaves and Their Stomata
A historical note on eucalyptus leaf stomata describes the numerous tiny breathing mouths on the leaf surface. It explains how these stomata regulate water loss and gas exchange, noting figures like 15 tons of water per acre daily and up to 165 pounds per leaf daily transpiration, tied to guard cells controlling pore openings.
MENTIONED IN THIS ARTICLE
Roca
Guard cells and stomata function in leaf breathing
The illustration explains guard cells forming the stomatal opening in leaves. When full of sap the guard cells bow apart creating a water vapor passage. when sap flow drops they limp and close the aperture, adjusting rapidly to weather, wind, light, and humidity, revealing the subtle life of forest foliage.
World War Casualties and Civilian Toll Across Nations
A historical survey compares Allied and Central powers losses in 1914 18 and World War II events. It cites killed wounded and missing totals for Britain France Austria Hungary Germany and Russia, renown civilian casualty figures in Britain Italy and Germany, and notes uncertainty and evolving official estimates. It highlights civilian destruction in Britain Berlin and German cities, and cites estimates of Polish and Austrian civilian casualties and wartime displacement.
MENTIONED IN THIS ARTICLE
Britain
Italy
Repatriates, Reconstruction and War Costs
Paris reports direct action by France on repatriates and reconstruction after war. Officials estimate global costs of the last war at about 203 billion dollars adjusted for buying power, with calls for prevention to curb future conflicts and a moral appeal to keep nations from repeating catastrophic losses.
Timber proves high electrical resistance in treated wood
At North Queensland species Argprodendron frifolialata timber shown to resist electrical surges above 96 000 volts after boiled oil treatment and up to 100 000 volts with paraffin. The timbers are deemed valuable and reliable for switch gear and electrical apparatus.
MENTIONED IN THIS ARTICLE
Nyests
World War II War Toll Rumor and Record Estimated
A fragmented excerpt cites claims on global casualties and losses in the 1939 45 conflict. It notes millions killed and wounded, with figures attributed to Germany Russia and other nations, and discusses possible understatements in Soviet casualty reporting.
No Fraternising Raaf Pilots in German Skies Reported
An official RA magazine recounts RAF pilots at Alreade in Germany during the war era pressing the Germans hard. It notes a German pilot demanded hunt rights but was denied. The piece mentions the Australians’ steady, trusted stance and Park Commissioner praise for local ecology in San Francisco.
MENTIONED IN THIS ARTICLE
RAAT
Alraelda
Germany
Jack
Racdail
Liverpool
S.W
Forward
Reich
Lanai
Alerwande
iFeda
Binning
Reader letters discuss wartime supply, politics and North Queensland projects
A letter from W C Griffin criticizes wartime rationing and urges government action for producers farmers and horse-feed while urging focus on infrastructure. A reply to MEH A Bruce defends Labour policy noting road and bridge projects, cost of living, military costs, and critiques over North Queensland isolation and missing developments.
MENTIONED IN THIS ARTICLE
Bruce
Ceria
Burdekin Bridge
Etheridge
Chillagor
Cooktown
Noth
Mr. Bruce
Evacuated British Children Return Arrangements Debated
London May 30 AAP reports arrangements for returning children evacuated in 1940 to the Dominions are under consideration. Parliamentary Secretary for Dominions Mr Emrys Evans told the House of Commons that some parties have already arrived from Canada and South Africa.
MENTIONED IN THIS ARTICLE
London
Dominions
Emurys Evans
House of Commons
Canada
South Afri
Also Mentioned on This Page
Samuel Allens & Sons Ltd
Cairns
Ueal
Dunlop
EOP Rdseen Australia Limited
Stor
Neiseners
Fenire
Australis
Poland
Tost
Framer
Aesa
TSW
Neisoners
Maly Wex
Tima
Berlin
Bomber Command
Howe
Russia
Sires
Maurice Hindua
RAF Antemen
Arvin
Paris
Department of Com
United States
China
Australia
Japan
Bankers Trust C4
New York
San
North
Queensland
Rumz-Acereuzaxs
Sanete
Assellan
Delgaion
Ine
O Thie Tak
Angel
Co Fe
Pacific
Sweden
Switzerland
Cantare
Tod Hal
Seth Gee Dee
Sonia
Moscow
Anatines
Park Comuissoner
San Francisco
California
Berkley University
Laboue
THE
NORTE
Cairns Post
Sores
Joey le
W.C Griffin
Rae
Mac-Robertson's
Dolly Varden
Willian Joyce
Lunebury
Imaraniat
Usk RR
F. Rt