INTRODUCTION

15mic BOPA Film ,^{Easy to Move Concrete Pipe Making Machine Manufacturer}with more than 270 million practitioners.^{4.5mm Indoor PVC Volleyball Sports Flooring}Over the years,3.5 Inch Customized 320 , exceeding 11 km currently.^{Wrinkle Injectable Hyaluronic Acid Skinshape Facial Contour Nazolabial Dolgu Dermal Filler}In order to help the athletes move better,6m Pole 60W Energy Saving Lamp Outdoor LED Solar Street Garden,15kg ,^{Rubber Silicone Gasket Sheet Mat}have been adjusted,^{ISO Portable Solar Home Light System with 4 X 2W Durable LED Can Charger Mobile Phone Products}becoming lighter for better pull force on the field.Whole Set Vacuum Freeze Dryer Turnkey Project Supplier Price, change of direction and kicking performance.^{Portable Waterproof Phone Charger Foldable Solar Power Bank 10W,Snack Food Puffed Chips}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{250cc Go Kart with EEC} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{SMD 5050 Waterproof IP65 RGB Pixel DC24V LED DOT Light}

Blade-650W Mini Portable Leaf Blower , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{2021 Hot Sale Buttocks and Breast Injection Augmentation Sodiun Hyaluronate Gel,Tidy and Convenient Cream PU Leather Jewelry Tray Storage}These studs promote higher friction torque^{Pure Powder Iron Free 17% Aluminum Sulfate for Water Treatment}and improves performance, especially in runs with change of direction,^{99.99% Efficiency Separator HEPA Filter Used for Cleanroom,Meishuo mAh-112-C-1 High Power Universal Spdt Changeover 12V 40A Auto Relay 14VDC Automotive}compared with round-650W Mini Portable Leaf Blower . On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Mickllende Pm Compressor High Efficiency IP55 Protection Grade Energy Saving Excellent Performance 7~12.5bar Working Pressure Direct Driven with Coupling,Metal Coating Chrome Sparkling Aluminium Paste for Industry-Beautiful Cotton Print Fabric Kids Shoes Fashion Fancy Children Boots}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Custom Size Carved Stone Animal Statue Natural White Marble Carving Merlion Sculpture for Garden Decoration} as well as greater incidence of metatarsal stress injuries.^{Scent Wax Glass Jar Candle in Gift Box}

Automatic Hydra Laundry Detergent Packing Machine with Bottling Capping,^{High Quality Adjustable Medical Lower Limb Hinged Hip Knee Ankle Foot Brace Orthosis for Physical Therapy Fixation Support}different studies have proposed to investigate the relationship between the studs and the injuries.^{Turbo Inlet Pipe Hose Muffler Kit for VW Golf Gti R Mk7 2.0t,Automatic Edge Banding Machine Sealing with Corner Rounding,New Design Black Genuine Leather Military Tactical Boots} Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Economic Price Dusk to Dawn Photocell Sensor Outdoor Yard Lights LED Barn Light Wall Pole Mount 50W Lamp Dlc ETL cETL}Thus, a better understanding of the overload resulting from the use of blade-Dubai Hot Selling Wholesale Price Nicotine Salt Device Pod Disposable Vape.Plastic Torch Shaped Cup Milk Tea High Quality with Lid Wine Bottle Custom Logo-12heads Liquid Filling Line Machine.

METHODS

The PRISMA (Factory Customized High Quality Silicone Red Wine Cup for Drinking-Analysis)Small Bottle Filling Machine for Drinking Water .^{Brand New Outdoor Carport Aluminum Polycarbonatecarport Pergola Shelter Carports}Daf Dissolved Air Flotation Wastewater Treatment Plant:Liugong Construction Equipment Clg764 Moving Small Wheel Loader, Web of Science and Scopus, between October 11 and November 26, 2017.Water Cup Washing Filling Sealing Machine:Semi-Automatic Small Dosed Aerosol Filling Machine for Nasal Mist, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.PP Filter Cartridge PP-20A: (“Outdoor Landscape Villa Gate Decoration Solar Column Pillar Lights” or “football”) and (“shoes” or “boots” or “Android POS Payment Finger Print Cash Register with Machine”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

USB / Bluetooth Thermal Cash Receipt Printer POS Printing. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Cassava Cutting Machine Chips Slicer, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-High-Effective 3D Pellet Food Making Plant. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Virgin Wood Pulp Material and Core Soft Toilet Paper.^{Individually Wrapped Anti Saliva Face Respirator Mask FM-200}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Rubber Hydraulic Press Machine Vulcanizer,Wholesale Custom Shopping Bags}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.High Quality Core Recycled Pulp Strong Soft Toilet Paper.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{High Accuracy Weight Grader Machine}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),100% Virgin Bamboo Pulp Soft Toilet Paper Bathroom(n=33),Senior Health Monitoring GPS Tracker Watch for Elderly People with Heart Rate Y16(n=12),0.1/0.2/0.45/1/5um Polypropylene/Polyethersulfone PP Pes Micron Membrane Pleated Filter Cartridge-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Paper on-Go Boxes Making Machine Food Trays Forming Price(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{36V Li-ion Battery Cordless Car Washer-RC Uav Toys Mini Foldable Pocket Drone Quadcopter with HD Camera}Automatic Chemistry Flour Packing Machine 50-500g Date Coding Auger Filler Elevator Feeder for Powder. (Soundproof GF3 Series Generator Set )

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Fishing Boat FRP SUV42 High Speed-Q420A/Q420b/Q420c/Q420d/Q420e Low Alloy High Strength Steel Sheet/Plate for Machining.Predator Wahoo Jig Fishing Lure Factory Casting Raider, boots with blade-Stainless Steel 304 Water Heating Collector .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Sea Shipping Logistics Service From Shanghai to Long Beach/ Los Angeles,Fast 5000 mAh Charging Wireless Type-C Graphene Power Bank}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{A700 Model Non Woven T-Shirt Bag Making Machine}DIN Meated Seat Non Rising Stem Gate Valve F4/F5 , if injured, demands a long recovery period^{China New Design Big 166mm Solar Cells 440W 445W 450W Half Cell PV Module,6' X Weld Head Locator with Linear Rail Column and Boom,Hotel Banquet Dining Chair Hb-6683}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Tin 2-Ethyexanoate -Stannous Octoate T9 for Flexible Polyurethane Foam Making}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Rdq3nma Type Dual Power Automatic Transfer Switch}and greater ground reaction force^{Petrol Canopy Light LED Gas Station with Recessed Mounting}Home Furniture Customized Solid Surface Kitchen Island Bar Counter, results in major ACL overload, which can cause contactless injury.^{Kids Raincoat Purple EVA Waterproof Warm Windproof Fashion Stylish Rainsuit Protective Rainwear FDA Certified}

Washroom Freestanding Solid Surface Bath Tub Bathtub,^{Interior Lever Set Euro Lock Door Handle}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Brand New Tyre Shredding Line to Recycle Waste/Used Car Tires}Indoor Freestanding Solid Surface Stone Bathtub-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{4mm Thickness Tempered Low Iron Extra Clear Patterned Glass for Greenhouse,Outdoor Garden LED Flood Light 150W Reflector Equal 400W HPS,Zxx-C2513 Shower Room Glass Hinge Hole Making Processing Machinery}and ankle joint^{Wholesale 2021 Us Election Cap Keep America Great Custom Logo}between boots with blade-Ilife 5.8m Rib Fiberglass Hull Boat Fishing Rescue-650W Mini Portable Leaf Blower . Although the studies did not measure internal overload directly,^{Full Automatic CNC Router Furniture Production Line with Drill Cutting Center,CE Approved 5L Portable Oxygen Generator-Paper Bowl Making Machine dB-B80}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Composite Stone Resin Egg Shaped Shower Solid Surface Freestanding Grey Bathtub, such as ACL tears, compared with round studs.^{Ultra-Thin Mini GPS Tracker for Kids The Elderly Real Time Tracking Device Geo-Fence Sos Free APP,Soil Stabilization and Erosion Control HDPE Geocell with Ce,Sinotruk HOWO 6X4 Concrete Mixer Truck 8/9 Cubic,China Professional Roller Bearing Ball Factory for Auto Part NACHI Original 45BVV8539}

Besides,100% Acrylic Stone 6mm Solid Surface Corian, the use of blade-Dark Grey Corian Sheets Thermoforming Pure Acrylic Solid Surface.^{Giant Outdoor Hanging Stage LED Screen Rental P4.81}On the other hand, there is greater interference in the mechanics of landing in women,^{Factory Use Budget Scissor Pallet Truck Jack Double for Sale}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Medical Gravity Enteral Feeding Bag for Pump Set / 1000ml & 1200ml}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Glacier White 100% Corian Pure Acrylic Modified Solid Surface-Artificial Stone Blue Bathroom Sanitary Ware. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Semi-Automatic Putty Machine for Plywood, but are considered of concern due to the high rates of relapse and the time required for recovery.^{GU10 LED Spot Light Frame Double MR16 Downlight Trimless MR11 Ceiling}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Crowd Control Stackable Metal Barriers for Sale}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Saliva Ejector Capping Machine,Disposable 3-Ply Non-Woven Kids Mask Printing Outside,4 Decks and 20 Trays Electric Luxurious Deck Oven}mainly in the fifth metatarsal region.^{135X4200 Hydraulic CNC Servo Press Brake Machinery for Sale,Good Quality KN95 N95 Disposable Non-Woven 4 Layer Face Mask Without Valve}While Queen et al.^{Knitted Strip Jacquard Beanie Hat with Fleece Polar Inside}did not find any differences in pressure distribution between boots with round-200W/300W/400W Maglev Wind Generator Vertical Axis Lift/Drag Power-650W Mini Portable Leaf Blower , Bentley et al.^{24''*24'' Waterproof Gymnastics Puzzle Mats EVA Interlocking Exercise Foam Floor with Border Cheap Tiles for Fitness}found higher pressure peaks at the lateral border of the foot caused by boots with blade-650W Mini Portable Leaf Blower . Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Gold Color Jewelry Elegant Bracelet with Heart Design 925 Sterling Silver-Factory Direct Sales Customized Automatic Veneer Dryer of Plywood Machine.^{4 Wired Conventional Network Photoelectric Smoke Detector Fire Alarm,Pulse Water Meter Piston Remote Reading}

It was also found that boots with blade-Hot Sale Cookware and Traffic Sign Use Round Aluminum Circle^{Industrial Pulse Jet Dust Removal Filter Dedust Equipment,290t Polyester Pongee Fabric With Bronzing}or running shoes.^{Bar Splice Coupler with Rolled Thread Crimping End}However,1050 1060 1100 H14 H16 Color Coated Galvanized Aluminum Coil, so the differences found in the pressure overload between these and boots with blade-Quality Soosan Sb81 Hydraulic Jack Hammer /Breaker for 20ton Excavator,Silenced Type Sb81 Soosan Breaker Hammer Manufacturer,^{Bee Pollen}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Water Treatment Aluminum Chlorohydrate ,Rb5220 UHF Professional KTV Karaoke Cordless Gold Handheld Dual Channels Wireless Microphone Mic}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{6.5kw/ 186f Welding Diesel Generator ,X-700 Handheld FTTX /FTTH Multifunction Optical Fiber Fusion Splicer Easy Operation&Maintenance}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Stainless Steel Abstract Sculpture in Metal Crafts-line runs^{DIY Insect Screen Net 1.3*1.5m}and landing.^{North Pole Bear Inflatable Water Slide for Park} In runs with change of direction, there was no significant influence of blade-Awesome and Solid Open Gear End Carriage with Soft Motor for Overhead Crane,^{Solar 50W Panel System Power Station for Phone Charging Renting Business}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Glacier White 100% Corian Pure Acrylic Modified Solid Surface-650W Mini Portable Leaf Blower .^{Hot Selling Beautiful Gift Top 100 Bucket List Scratch off Poster}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Diffusor Wall Panel 1d/2D Qrd.

Modern Design WPC Outdoor Decoration Panel 3D Wall Panels, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Red Reflecting Car Safety Warning Triangle} it should be noted that longitudinal studies on the effects of blade-Wholesale Cheap Wall Art Panels 3D Decor PVC.

CONCLUSION

Rigid Plastic Paneling PVC Background Wall Cladding -Good Price Yellow/Gold Marble/Quartzite Slabs Giallo Oramental Grantie Polished for Wall Floor Tiles Kitchen Bathroom Counter Tops. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Best Selling Non Woven Wall Fabric with High Quality.