血拼在台湾 这就是爱台湾，不然是要怎样

一直以来有个说法，大陆便宜的东西台湾贵，台湾便宜的东西大陆贵。这是个什么理论？今天就带你去台湾走透透，一探究竟。     

Rennet Coagulability of High-Heat Treated Milk Influenced By Time of pH Adjustment

The coagulability of high-heat treated (91°C for 16 or 60 set) milk was measured with a Formagraph. Coagulation (hysteresis) and curd formation by such milk was increased by direct acidification to pH<6.4 before rennet addition. Coagulation properties were increased greatly when such milk was pH-cycled (i.e., acidified to pH 5.5, held overnight at 4°C, then neutralized to pH 6.2–6.4) before rennet addition.     

你会“梳头”吗？

人人每天都要梳头，但你知道除了整理发丝，“梳头”还有什么功效？怎样梳头才是正确的，才能达到美发的目的呢？梳发不但去掉及头发上的浮皮和脏物，还可以让我们的头发更健康。梳发时，给头皮以适度的刺激，以促进血液循环，要知道我们的头部有十二经脉三百六十五络脉，经常梳理这些穴位有助于疏通全身经络气血、滋养毛发，使你每天拥有健康漂亮的秀发。     

Quality of Fish Protein Hydrolysates from Herring (Clupea harengus)

Fish protein hydrolysates were prepared, using minced fillets and Al-calase and papain, from raw herring and from herring defatted by ethanol extraction, cooking and pressing. Physicochemical, sensory and storage properties as well as the molecular weight sizes in spraydried hydrolysates were evaluated. Fat extraction before hydrolysis reduced degree of hydrolysis. Alcalase hydrolyzed samples to a higher degree than papain. Ethanol extraction reduced fishy odor to barely detectable levels. Papain hydrolysates were more bitter than those made with Alcalase. Color and nonenzymic browning measurements indicated darkening during 3 mo storage at room temperature (～20°C).